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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 20:21:21 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 20:21:21 +0000 |
| commit | 510ed32cfbffa6148018869f5ade416505a450b3 (patch) | |
| tree | 0aafabcf3dfaab7685fa0fcbaa683dafe287807e /configure | |
| parent | Initial commit. (diff) | |
| download | lynx-510ed32cfbffa6148018869f5ade416505a450b3.tar.xz lynx-510ed32cfbffa6148018869f5ade416505a450b3.zip | |
Adding upstream version 2.9.0rel.0.upstream/2.9.0rel.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rwxr-xr-x | configure | 51909 | ||||
| -rw-r--r-- | configure.in | 1642 |
2 files changed, 53551 insertions, 0 deletions
diff --git a/configure b/configure new file mode 100755 index 0000000..3de5c35 --- /dev/null +++ b/configure @@ -0,0 +1,51909 @@ +#! /bin/sh +# From configure.in Revision: 1.355 . +# Guess values for system-dependent variables and create Makefiles. +# Generated by Autoconf 2.52.20231210 for lynx 2.9.0. +# +# Report bugs to <lynx-dev@nongnu.org>. +# +# Copyright 2003-2022,2023 Thomas E. Dickey +# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 +# Free Software Foundation, Inc. +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" + +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: +elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix +fi + +# Name of the executable. +as_me=`echo "$0" |sed 's,.*[\\/],,'` + +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr="expr" +else + as_expr="false" +fi + +rm -f conf$$ conf$$.exe conf$$.file +echo >conf$$.file +if ln -s conf$$.file conf$$ 2>/dev/null; then + # We could just check for DJGPP; but this test a) works b) is more generic + # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). + if test -f conf$$.exe; then + # Don't use ln at all; we don't have any links + as_ln_s='cp -p' + else + as_ln_s='ln -s' + fi +elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln' +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.file + +as_executable_p="test -f" + +# Support unset when possible. +if (FOO=FOO; unset FOO) >/dev/null 2>&1; then + as_unset="unset" +else + as_unset="false" +fi + +# NLS nuisances. +$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } +$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } +$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } +$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } +$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } +$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } +$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } +$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } + +# IFS +# We need space, tab and new line, in precisely that order. +as_nl=' +' +IFS=" $as_nl" + +# CDPATH. +$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } + +# Name of the host. +# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, +# so uname gets run too. +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` + +exec 6>&1 + +# +# Initializations. +# +ac_default_prefix=/usr/local +cross_compiling=no +subdirs= +MFLAGS= +MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} + +# Maximum number of lines to put in a shell here document. +# This variable seems obsolete. It should probably be removed, and +# only ac_max_sed_lines should be used. +: "${ac_max_here_lines=38}" + +ac_unique_file="userdefs.h" +ac_default_prefix=/usr/local +# Factoring default headers for most tests. +ac_includes_default="\ +#include <stdio.h> +#if HAVE_SYS_TYPES_H +# include <sys/types.h> +#endif +#if HAVE_SYS_STAT_H +# include <sys/stat.h> +#endif +#if STDC_HEADERS +# include <stdlib.h> +# include <stddef.h> +#else +# if HAVE_STDLIB_H +# include <stdlib.h> +# endif +#endif +#if HAVE_STRING_H +# if !STDC_HEADERS && HAVE_MEMORY_H +# include <memory.h> +# endif +# include <string.h> +#endif +#if HAVE_STRINGS_H +# include <strings.h> +#endif +#if HAVE_INTTYPES_H +# include <inttypes.h> +#else +# if HAVE_STDINT_H +# include <stdint.h> +# endif +#endif +#if HAVE_UNISTD_H +# include <unistd.h> +#endif" + +# Initialize some variables set by options. +ac_init_help= +ac_init_version=false +# The variables have the same names as the options, with +# dashes changed to underlines. +cache_file=/dev/null +exec_prefix=NONE +no_create= +no_recursion= +prefix=NONE +program_prefix=NONE +program_suffix=NONE +program_transform_name=s,x,x, +silent= +site= +srcdir= +verbose= +x_includes=NONE +x_libraries=NONE + +# Installation directory options. +# These are left unexpanded so users can "make install exec_prefix=/foo" +# and all the variables that are supposed to be based on exec_prefix +# by default will actually change. +# Use braces instead of parens because sh, perl, etc. also accept them. +bindir='${exec_prefix}/bin' +sbindir='${exec_prefix}/sbin' +libexecdir='${exec_prefix}/libexec' +datarootdir='${prefix}/share' +datadir='${datarootdir}' +sysconfdir='${prefix}/etc' +sharedstatedir='${prefix}/com' +localstatedir='${prefix}/var' +runstatedir='${localstatedir}/run' +libdir='${exec_prefix}/lib' +includedir='${prefix}/include' +oldincludedir='/usr/include' +infodir='${datarootdir}/info' +mandir='${datarootdir}/man' + +# Identity of this package. +PACKAGE_NAME='lynx' +PACKAGE_TARNAME='lynx' +PACKAGE_VERSION='2.9.0' +PACKAGE_STRING='lynx 2.9.0' +PACKAGE_BUGREPORT='lynx-dev@nongnu.org' + +ac_prev= +for ac_option +do + # If the previous option needs an argument, assign it. + if test -n "$ac_prev"; then + eval "$ac_prev=\$ac_option" + ac_prev= + continue + fi + + ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` + + # Accept the important Cygnus configure options, so we can diagnose typos. + + case "$ac_option" in + + -bindir | --bindir | --bindi | --bind | --bin | --bi) + ac_prev=bindir ;; + -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) + bindir=$ac_optarg ;; + + -build | --build | --buil | --bui | --bu) + ac_prev=build_alias ;; + -build=* | --build=* | --buil=* | --bui=* | --bu=*) + build_alias=$ac_optarg ;; + + -cache-file | --cache-file | --cache-fil | --cache-fi \ + | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) + ac_prev=cache_file ;; + -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ + | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) + cache_file=$ac_optarg ;; + + --config-cache | -C) + cache_file=config.cache ;; + + -datadir | --datadir | --datadi | --datad | --data | --dat | --da) + ac_prev=datadir ;; + -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ + | --da=*) + datadir=$ac_optarg ;; + + -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ + | --dataroo | --dataro | --datar) + ac_prev=datarootdir ;; + -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ + | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) + datarootdir=$ac_optarg ;; + + -disable-* | --disable-*) + ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` + # Reject names that are not valid shell variable names. + expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid feature name: $ac_feature" >&2 + { (exit 1); exit 1; }; } + ac_feature=`echo "$ac_feature" | sed 's/-/_/g'` + eval "enable_$ac_feature=no" ;; + + -enable-* | --enable-*) + ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` + # Reject names that are not valid shell variable names. + expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid feature name: $ac_feature" >&2 + { (exit 1); exit 1; }; } + ac_feature=`echo "$ac_feature" | sed 's/-/_/g'` + case "$ac_option" in + *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; + *) ac_optarg=yes ;; + esac + eval "enable_$ac_feature='$ac_optarg'" ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix=$ac_optarg ;; + + -gas | --gas | --ga | --g) + # Obsolete; use --with-gas. + with_gas=yes ;; + + -help | --help | --hel | --he | -h) + ac_init_help=long ;; + -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) + ac_init_help=recursive ;; + -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) + ac_init_help=short ;; + + -host | --host | --hos | --ho) + ac_prev=host_alias ;; + -host=* | --host=* | --hos=* | --ho=*) + host_alias=$ac_optarg ;; 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+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ + | --localstate=* | --localstat=* | --localsta=* | --localst=* \ + | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) + localstatedir=$ac_optarg ;; + + -runstatedir | --runstatedir | --runstatedi | --runstated \ + | --runstate | --runstat | --runsta | --runst \ + | --runs | --run | --ru) + ac_prev=runstatedir ;; + -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ + | --runstate=* | --runstat=* | --runsta=* | --runst=* \ + | --runs=* | --run=* | --ru=*) + runstatedir=$ac_optarg ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) + mandir=$ac_optarg ;; + + -nfp | --nfp | --nf) + # Obsolete; use --without-fp. + with_fp=no ;; + + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) + no_create=yes ;; + + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) + no_recursion=yes ;; 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+ + -*) { echo "$as_me: error: unrecognized option: $ac_option +Try \`$0 --help' for more information." >&2 + { (exit 1); exit 1; }; } + ;; + + *=*) + ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` + # Reject names that are not valid shell variable names. + expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 + { (exit 1); exit 1; }; } + ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` + eval "$ac_envvar='$ac_optarg'" + export "$ac_envvar" ;; + + *) + # FIXME: should be removed in autoconf 3.0. + echo "$as_me: WARNING: you should use --build, --host, --target" >&2 + expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && + echo "$as_me: WARNING: invalid host type: $ac_option" >&2 + : "${build_alias=$ac_option}" "${host_alias=$ac_option}" "${target_alias=$ac_option}" + ;; + + esac +done + +if test -n "$ac_prev"; then + ac_option=--`echo "$ac_prev" | sed 's/_/-/g'` + { echo "$as_me: error: missing argument to $ac_option" >&2 + { (exit 1); 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then + cross_compiling=yes + fi +fi + +ac_tool_prefix= +test -n "$host_alias" && ac_tool_prefix=$host_alias- + +test "$silent" = yes && exec 6>/dev/null + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then its parent. + ac_prog=$0 + ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r "$srcdir/$ac_unique_file"; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r "$srcdir/$ac_unique_file"; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2 + { (exit 1); exit 1; }; } + else + { echo "$as_me: error: cannot find sources in $srcdir" >&2 + { (exit 1); exit 1; }; } + fi +fi +srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` +ac_env_build_alias_set=${build_alias+set} +ac_env_build_alias_value=$build_alias +ac_cv_env_build_alias_set=${build_alias+set} +ac_cv_env_build_alias_value=$build_alias +ac_env_host_alias_set=${host_alias+set} +ac_env_host_alias_value=$host_alias +ac_cv_env_host_alias_set=${host_alias+set} +ac_cv_env_host_alias_value=$host_alias +ac_env_target_alias_set=${target_alias+set} +ac_env_target_alias_value=$target_alias +ac_cv_env_target_alias_set=${target_alias+set} +ac_cv_env_target_alias_value=$target_alias +ac_env_CC_set=${CC+set} +ac_env_CC_value=$CC +ac_cv_env_CC_set=${CC+set} +ac_cv_env_CC_value=$CC +ac_env_CFLAGS_set=${CFLAGS+set} +ac_env_CFLAGS_value=$CFLAGS +ac_cv_env_CFLAGS_set=${CFLAGS+set} +ac_cv_env_CFLAGS_value=$CFLAGS +ac_env_LDFLAGS_set=${LDFLAGS+set} +ac_env_LDFLAGS_value=$LDFLAGS +ac_cv_env_LDFLAGS_set=${LDFLAGS+set} +ac_cv_env_LDFLAGS_value=$LDFLAGS +ac_env_CPPFLAGS_set=${CPPFLAGS+set} +ac_env_CPPFLAGS_value=$CPPFLAGS +ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} +ac_cv_env_CPPFLAGS_value=$CPPFLAGS +ac_env_CPP_set=${CPP+set} +ac_env_CPP_value=$CPP +ac_cv_env_CPP_set=${CPP+set} +ac_cv_env_CPP_value=$CPP + +# +# Report the --help message. +# +if test "$ac_init_help" = "long"; then + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat <<EOF +\`configure' configures lynx 2.9.0 to adapt to many kinds of systems. + +Usage: $0 [OPTION]... [VAR=VALUE]... + +To assign environment variables (e.g., CC, CFLAGS...), specify them as +VAR=VALUE. See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +EOF + + cat <<EOF +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --datarootdir=DIR read-only architecture-independent data [PREFIX/share] + --datadir=DIR read-only architecture-independent data [DATAROOTDIR] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --runstatedir=DIR extra definition of runtime data [LOCALSTATEDIR/run] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --infodir=DIR info documentation [DATAROOTDIR/info] + --mandir=DIR man documentation [DATAROOTDIR/man] +EOF + + cat <<\EOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +X features: + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST build programs to run on HOST [BUILD] + --target=TARGET configure for building compilers for TARGET [HOST] +EOF +fi + +if test -n "$ac_init_help"; then + case "$ac_init_help" in + short | recursive ) echo "Configuration of lynx 2.9.0:";; + esac + cat <<\EOF + +Optional Packages: + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + +Optional Features: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + + --with-system-type=XXX test: override derived host system-type + --with-destdir=XXX set DESTDIR destination for install (default: $DESTDIR) + --with-build-cc=XXX the build C compiler ($BUILD_CC) + --with-build-cpp=XXX the build C preprocessor ($BUILD_CPP) + --with-build-cflags=XXX the build C compiler-flags ($BUILD_CFLAGS) + --with-build-cppflags=XXX the build C preprocessor-flags ($BUILD_CPPFLAGS) + --with-build-ldflags=XXX the build linker-flags ($BUILD_LDFLAGS) + --with-build-libs=XXX the build libraries (${BUILD_LIBS}) +Development Options: + --disable-echo do not display "compiling" commands + --enable-find-leaks logic for testing memory leaks + --enable-debug compile w/ debugging (if \$CFLAGS is set, add -g there, too) + --disable-trace disable logic for trace code + --enable-vertrace verbose trace code + --with-x use the X Window System + --enable-warnings test: turn on gcc compiler warnings + --enable-stdnoreturn enable C11 _Noreturn feature for diagnostics + --with-dbmalloc test: use Conor Cahill's dbmalloc library + --with-dmalloc test: use Gray Watson's dmalloc library +Basic Configuration Options: + --disable-largefile omit support for large files + --with-libiconv-prefix=DIR + search for libiconv in DIR/include and DIR/lib + --enable-nls use Native Language Support + --with-included-gettext use the GNU gettext library included here + --with-textdomain=PKG NLS text-domain (default is package name) + --disable-included-msgs use included messages, for i18n support + --with-nls-datadir=DIR NLS data, parent of locale (default: PREFIX/DATADIR) + --disable-full-paths control whether full utility pathnames are used + --with-nss-compat{=path} link with nss_compat library if available + --with-ssl{=path} link with ssl library if available + --with-gnutls{=path} link with gnutls support + --enable-gnutls-compat link with gnutls-openssl compat + --with-socks{=path} link with socks library if available + --with-socks5{=path} link with socks5 library if available + --with-pkg-config[=CMD] enable/disable use of pkg-config and its name CMD + --enable-ipv6 use ipv6 (with ipv4) support + --with-screen=XXX select screen type (XXX is curses (default), + ncurses, ncursesw, pdcurses or slang) + --with-curses-dir=DIR directory in which (n)curses is installed + --enable-widec enable wide-curses features + --disable-color-style use color style (ncurses/curses) + --with-lss-file{=path} specify the default style-sheet file + (default: SYSCONFDIR/lynx.lss) + --with-cfg-file{=path} specify the default configuration file + (default: SYSCONFDIR/lynx.cfg) + --with-cfg-path{=path} specify the default configuration directories + (default: SYSCONFDIR) + --enable-htmlized-cfg build htmlized lynx.cfg + --enable-local-docs link local doc-directory to help-page + --with-mime-libdir=DIR MIME data, mime.types and mailcap (default: /etc) + --disable-locale-charset use locale-charset selection logic + --with-charsets=list limit charsets to given list of MIME names +Experimental Options: + --disable-bibp-urls disable support for bibp: URLs + --disable-config-info disable browsable configuration-info + --disable-forms-options disable forms-based options + --disable-menu-options disable old-style option menu + --disable-sessions use sessions code + --disable-session-cache use session-caching code + --disable-addrlist-page disable address-list page + --disable-cjk do not use CJK logic + --enable-chinese-utf8 use Chinese UTF-8 logic + --disable-japanese-utf8 do not use Japanese UTF-8 logic + --enable-wcwidth-support use experimental wcwidth/UTF-8 logic + --enable-default-colors enable use of default-colors (ncurses/slang) + --enable-kbd-layout use experimental keyboard-layout support + --enable-nested-tables use experimental nested-table support +Miscellaneous Options: + --disable-alt-bindings disable alternative line-edit bindings + --disable-ascii-ctypes disable use of ascii case-conversion + --disable-extended-dtd disable extended HTML DTD logic + --disable-file-upload disable file-upload support + --disable-idna disable IDNA support + --disable-justify-elts disable element-justification logic + --disable-partial disable partial-display logic + --disable-persistent-cookies disable persistent-cookie support + --disable-prettysrc disable colorization of HTML source + --disable-progressbar disable progress-bar + --disable-read-eta disable read-progress message shows ETA + --disable-source-cache do not cache HTML source for parse mode changes + --disable-scrollbar disable scrollbar with mouse + --enable-charset-choice use charset-selection logic + --enable-externs use external commands + --enable-font-switch use Linux setfont for character-translation + --enable-cgi-links support cgi links w/o a http daemon + --enable-change-exec allow users to change exec options + --enable-exec-links allow lynx to execute programs accessed via a link + --enable-exec-scripts allow lynx to execute programs inferred from a link + --enable-internal-links handle following links to same doc differently + --enable-nsl-fork fork NSL requests, allowing them to be aborted + --enable-syslog log URL requests via syslog + --enable-underlines underline links rather than using boldface + --enable-gzip-help install gzip'ed help files + --with-bzlib use libbz2 for decompression of some bzip2 files + --with-zlib use zlib for decompression of some gzip files + --with-brotli use brotli decompression +Other Network Services: + --disable-finger disable FINGER logic + --disable-gopher disable GOPHER logic + --disable-news disable NEWS logic + --disable-ftp disable FTP logic + --enable-wais enable WAIS logic +Directory Editor Options: + --disable-dired disable optional directory-editor, DirEd + --disable-dired-dearchive disable dearchiving commands + --disable-dired-override disable DirEd override keymap + --disable-dired-permit disable chmod/attrib commands + --disable-dired-xpermit disable chmod/attrib commands + --disable-dired-tar disable "tar" command + --disable-dired-uudecode disable "uudecode" command + --disable-dired-zip disable "zip", "unzip" commands + --disable-dired-gzip disable "gzip", "gunzip" commands + --disable-long-list disable long "ls -l" directory listings + --disable-parent-dir-refs + disable "Up-to" links in directory listings +Special Libraries for PDCurses X11: + --with-Xaw3d link with Xaw 3d library + --with-Xaw3dxft link with Xaw 3d xft library + --with-neXtaw link with neXT Athena library + --with-XawPlus link with Athena-Plus library + --disable-rpath-hack don't add rpath options for additional libraries + +Some influential environment variables: + CC C compiler command + CFLAGS C compiler flags + LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a + nonstandard directory <lib dir> + CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have + headers in a nonstandard directory <include dir> + CPP C preprocessor + +Use these variables to override the choices made by `configure' or to help +it to find libraries and programs with nonstandard names/locations. + +Report bugs to <lynx-dev@nongnu.org>. +EOF +fi + +if test "$ac_init_help" = "recursive"; then + # If there are subdirs, report their specific --help. + ac_popdir=`pwd` + for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue + cd "$ac_subdir" + # A "../" for each directory in /$ac_subdir. + ac_dots=`echo "$ac_subdir" | + sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'` + + case "$srcdir" in + .) # No --srcdir option. We are building in place. + ac_sub_srcdir="$srcdir" ;; + [\\/]* | ?:[\\/]* ) # Absolute path. + ac_sub_srcdir="$srcdir/$ac_subdir" ;; + *) # Relative path. + ac_sub_srcdir="$ac_dots$srcdir/$ac_subdir" ;; + esac + + # Check for guested configure; otherwise get Cygnus style configure. + if test -f "$ac_sub_srcdir/configure.gnu"; then + echo + $SHELL "$ac_sub_srcdir/configure.gnu" --help=recursive + elif test -f "$ac_sub_srcdir/configure"; then + echo + $SHELL "$ac_sub_srcdir/configure" --help=recursive + elif test -f "$ac_sub_srcdir/configure.ac" || + test -f "$ac_sub_srcdir/configure.in"; then + echo + "$ac_configure" --help + else + echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2 + fi + cd "$ac_popdir" + done +fi + +test -n "$ac_init_help" && exit 0 +if "$ac_init_version"; then + cat <<\EOF +lynx configure 2.9.0 +generated by GNU Autoconf 2.52.20231210 + +Copyright 2003-2022,2023 Thomas E. Dickey +Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 +Free Software Foundation, Inc. +This configure script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it. +EOF + exit 0 +fi +exec 5>config.log +cat >&5 <<EOF +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. + +It was created by lynx $as_me 2.9.0, which was +generated by GNU Autoconf 2.52.20231210. Invocation command line was + + $ $0 $@ + +EOF +{ +cat <<_ASUNAME +## ---------- ## +## Platform. ## +## ---------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +hostinfo = `(hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +PATH = $PATH + +_ASUNAME +} >&5 + +cat >&5 <<EOF +## ------------ ## +## Core tests. ## +## ------------ ## + +EOF + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell meta-characters. +ac_configure_args= +ac_sep= +for ac_arg +do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) + ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` + ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" + ac_sep=" " ;; + *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg" + ac_sep=" " ;; + esac + # Get rid of the leading space. +done + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. We remove comments because anyway the quotes in there +# would cause problems or look ugly. +trap 'exit_status=$? + # Save into config.log some information that might help in debugging. + echo >&5 + echo "## ----------------- ##" >&5 + echo "## Cache variables. ##" >&5 + echo "## ----------------- ##" >&5 + echo >&5 + # The following way of writing the cache mishandles newlines in values, +{ + (set) 2>&1 | + case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in + *ac_space=\ *) + sed -n \ + "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" + ;; + *) + sed -n \ + "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" + ;; + esac; +} >&5 + sed "/^$/d" confdefs.h >conftest.log + if test -s conftest.log; then + echo >&5 + echo "## ------------ ##" >&5 + echo "## confdefs.h. ##" >&5 + echo "## ------------ ##" >&5 + echo >&5 + cat conftest.log >&5 + fi + (echo; echo) >&5 + test "$ac_signal" != 0 && + echo "$as_me: caught signal $ac_signal" >&5 + echo "$as_me: exit $exit_status" >&5 + rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files && + exit $exit_status + ' 0 +for ac_signal in 1 2 13 15; do + trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' "$ac_signal" +done +ac_signal=0 + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo >confdefs.h + +# Let the site file select an alternate cache file if it wants to. +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + { echo "$as_me:1032: loading site script $ac_site_file" >&5 +echo "$as_me: loading site script $ac_site_file" >&6;} + cat "$ac_site_file" >&5 + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special + # files actually), so we avoid doing that. + if test -f "$cache_file"; then + { echo "$as_me:1043: loading cache $cache_file" >&5 +echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . $cache_file;; + *) . ./$cache_file;; + esac + fi +else + { echo "$as_me:1051: creating cache $cache_file" >&5 +echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in `(set) 2>&1 | + sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val="\$ac_cv_env_${ac_var}_value" + eval ac_new_val="\$ac_env_${ac_var}_value" + case "$ac_old_set,$ac_new_set" in + set,) + { echo "$as_me:1067: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { echo "$as_me:1071: error: \`$ac_var' was not set in the previous run" >&5 +echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + { echo "$as_me:1077: error: \`$ac_var' has changed since the previous run:" >&5 +echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + { echo "$as_me:1079: former value: $ac_old_val" >&5 +echo "$as_me: former value: $ac_old_val" >&2;} + { echo "$as_me:1081: current value: $ac_new_val" >&5 +echo "$as_me: current value: $ac_new_val" >&2;} + ac_cache_corrupted=: + fi;; + esac + # Pass precious variables to config.status. It doesn't matter if + # we pass some twice (in addition to the command line arguments). + if test "$ac_new_set" = set; then + case "$ac_new_val" in + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) + ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` + ac_configure_args="$ac_configure_args '$ac_arg'" + ;; + *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val" + ;; + esac + fi +done +if "$ac_cache_corrupted"; then + { echo "$as_me:1100: error: changes in the environment can compromise the build" >&5 +echo "$as_me: error: changes in the environment can compromise the build" >&2;} + { { echo "$as_me:1102: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 +echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} + { (exit 1); exit 1; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return="return" + +case `echo "testing\c" 2>/dev/null; echo 1,2,3`,`echo -n testing 2>/dev/null; echo 1,2,3` in + *c*,-n*) ECHO_N= + ECHO_C= # newlines do not sed ;-) only broken shells would use this case anyway + ECHO_T=' ' + ;; + *c*,* ) ECHO_N=-n + ECHO_C= + ECHO_T= + ;; + *) ECHO_N= + ECHO_C='\c' + ECHO_T= + ;; +esac +echo "#! $SHELL" >conftest.sh +echo "exit 0" >>conftest.sh +chmod +x conftest.sh +if { (echo "$as_me:1131: PATH=\".;.\"; conftest.sh") >&5 + (PATH=".;."; conftest.sh) 2>&5 + ac_status=$? + echo "$as_me:1134: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + ac_path_separator=';' +else + ac_path_separator=: +fi +PATH_SEPARATOR="$ac_path_separator" +rm -f conftest.sh + +echo "Configuring $PACKAGE_NAME version $PACKAGE_VERSION" + +# Save the original $CFLAGS so we can distinguish whether the user set those +# in the environment, or whether autoconf added -O and -g options: +ORIGINAL_CFLAGS="$CFLAGS" + +# For autoconf 2.13, make sure we have no cache file at the beginning of this +# script. That fixes problems with tests whose cached values change from one +# run to the next, as well as with tests that are order-dependent. +rm -f config.cache + +# autoconf 2.5x defaults to no cache file; we need the cache file's information +# for building the config page. But start with it empty to avoid confusion by +# people who don't do a "make distclean" after applying patches. +cache_file=config.cache +rm -f config.cache; touch config.cache + +CONFIG_H=lynx_cfg.h +ac_config_headers="$ac_config_headers $CONFIG_H:config.hin" + +ac_aux_dir= +for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do + if test -f "$ac_dir/install-sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f "$ac_dir/install.sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f "$ac_dir/shtool"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { { echo "$as_me:1180: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 +echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} + { (exit 1); exit 1; }; } +fi +ac_config_guess="$SHELL $ac_aux_dir/config.guess" +ac_config_sub="$SHELL $ac_aux_dir/config.sub" +ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. + +# Make sure we can run config.sub. +$ac_config_sub sun4 >/dev/null 2>&1 || + { { echo "$as_me:1190: error: cannot run $ac_config_sub" >&5 +echo "$as_me: error: cannot run $ac_config_sub" >&2;} + { (exit 1); exit 1; }; } + +echo "$as_me:1194: checking build system type" >&5 +echo $ECHO_N "checking build system type... $ECHO_C" >&6 +if test "${ac_cv_build+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_build_alias=$build_alias +test -z "$ac_cv_build_alias" && + ac_cv_build_alias=`$ac_config_guess` +test -z "$ac_cv_build_alias" && + { { echo "$as_me:1203: error: cannot guess build type; you must specify one" >&5 +echo "$as_me: error: cannot guess build type; you must specify one" >&2;} + { (exit 1); exit 1; }; } +ac_cv_build=`$ac_config_sub "$ac_cv_build_alias"` || + { { echo "$as_me:1207: error: $ac_config_sub $ac_cv_build_alias failed." >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:1212: result: $ac_cv_build" >&5 +echo "${ECHO_T}$ac_cv_build" >&6 +build=$ac_cv_build +build_cpu=`echo "$ac_cv_build" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo "$ac_cv_build" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo "$ac_cv_build" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +echo "$as_me:1219: checking host system type" >&5 +echo $ECHO_N "checking host system type... $ECHO_C" >&6 +if test "${ac_cv_host+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_host_alias=$host_alias +test -z "$ac_cv_host_alias" && + ac_cv_host_alias=$ac_cv_build_alias +ac_cv_host=`$ac_config_sub "$ac_cv_host_alias"` || + { { echo "$as_me:1228: error: $ac_config_sub $ac_cv_host_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:1233: result: $ac_cv_host" >&5 +echo "${ECHO_T}$ac_cv_host" >&6 +host=$ac_cv_host +host_cpu=`echo "$ac_cv_host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo "$ac_cv_host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo "$ac_cv_host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +if test -f "$srcdir/config.guess" || test -f "$ac_aux_dir/config.guess" ; then + echo "$as_me:1241: checking target system type" >&5 +echo $ECHO_N "checking target system type... $ECHO_C" >&6 +if test "${ac_cv_target+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_target_alias=$target_alias +test "x$ac_cv_target_alias" = "x" && + ac_cv_target_alias=$ac_cv_host_alias +ac_cv_target=`$ac_config_sub "$ac_cv_target_alias"` || + { { echo "$as_me:1250: error: $ac_config_sub $ac_cv_target_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:1255: result: $ac_cv_target" >&5 +echo "${ECHO_T}$ac_cv_target" >&6 +target=$ac_cv_target +target_cpu=`echo "$ac_cv_target" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo "$ac_cv_target" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo "$ac_cv_target" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +test -n "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + system_name="$host_os" +else + system_name="`(uname -s -r) 2>/dev/null`" + if test -z "$system_name" ; then + system_name="`(hostname) 2>/dev/null`" + fi +fi +test -n "$system_name" && +cat >>confdefs.h <<EOF +#define SYSTEM_NAME "$system_name" +EOF + +if test "${cf_cv_system_name+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cf_cv_system_name="$system_name" +fi + +test -z "$system_name" && system_name="$cf_cv_system_name" +test -n "$cf_cv_system_name" && echo "$as_me:1287: result: Configuring for $cf_cv_system_name" >&5 +echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6 + +if test ".$system_name" != ".$cf_cv_system_name" ; then + echo "$as_me:1291: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5 +echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6 + { { echo "$as_me:1293: error: \"Please remove config.cache and try again.\"" >&5 +echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;} + { (exit 1); exit 1; }; } +fi + +# Check whether --with-system-type or --without-system-type was given. +if test "${with_system_type+set}" = set; then + withval="$with_system_type" + { echo "$as_me:1301: WARNING: overriding system type $host_os to $withval" >&5 +echo "$as_me: WARNING: overriding system type $host_os to $withval" >&2;} + host_os=$withval +fi; + +test "$program_prefix" != NONE && + program_transform_name="s,^,$program_prefix,;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$,$program_suffix,;$program_transform_name" +# Double any \ or $. echo might interpret backslashes. +# By default was `s,x,x', remove it if useless. +cat <<\_ACEOF >conftest.sed +s/[\\$]/&&/g;s/;s,x,x,$// +_ACEOF +program_transform_name=`echo $program_transform_name | sed -f conftest.sed` +rm conftest.sed + +PACKAGE=$PACKAGE_NAME +VERSION=$PACKAGE_VERSION + +NO_DOTS_VERSION=`echo "$PACKAGE_VERSION" | sed -e 's,\.,-,g'` + +echo "$as_me:1324: checking for DESTDIR" >&5 +echo $ECHO_N "checking for DESTDIR... $ECHO_C" >&6 + +# Check whether --with-destdir or --without-destdir was given. +if test "${with_destdir+set}" = set; then + withval="$with_destdir" + +else + withval="${DESTDIR:-$DESTDIR}" +fi; if test -n "$DESTDIR" ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$withval" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval withval="$withval" + case ".$withval" in + (.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:1360: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +fi +eval DESTDIR="$withval" + +echo "$as_me:1369: result: $DESTDIR" >&5 +echo "${ECHO_T}$DESTDIR" >&6 + +case "$host_os" in +(openedition) + : ${CFLAGS="-D_ALL_SOURCE -Wl,EDIT=NO"} + : ${CC=c89} + ;; +esac + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return="return" +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +echo "$as_me:1388: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_CC="${ac_tool_prefix}gcc" +echo "$as_me:1403: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:1411: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:1414: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +echo "$as_me:1423: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_CC="gcc" +echo "$as_me:1438: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:1446: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:1449: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +echo "$as_me:1462: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_CC="${ac_tool_prefix}cc" +echo "$as_me:1477: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:1485: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:1488: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:1497: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_CC="cc" +echo "$as_me:1512: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:1520: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:1523: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:1536: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue +fi +ac_cv_prog_CC="cc" +echo "$as_me:1556: found $ac_dir/$ac_word" >&5 +break +done + +if test "$ac_prog_rejected" = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + set dummy "$ac_dir/$ac_word" ${1+"$@"} + shift + ac_cv_prog_CC="$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:1578: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:1581: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:1592: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_CC="$ac_tool_prefix$ac_prog" +echo "$as_me:1607: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:1615: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:1618: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:1631: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_CC="$ac_prog" +echo "$as_me:1646: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:1654: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:1657: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_CC" && break +done + + CC=$ac_ct_CC +fi + +fi + +test -z "$CC" && { { echo "$as_me:1669: error: no acceptable cc found in \$PATH" >&5 +echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} + { (exit 1); exit 1; }; } + +# Provide some information about the compiler. +echo "$as_me:1674:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo "$2"` +{ (eval echo "$as_me:1677: \"$ac_compiler --version </dev/null >&5\"") >&5 + (eval $ac_compiler --version </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:1680: \$? = $ac_status" >&5 + (exit "$ac_status"); } +{ (eval echo "$as_me:1682: \"$ac_compiler -v </dev/null >&5\"") >&5 + (eval $ac_compiler -v </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:1685: \$? = $ac_status" >&5 + (exit "$ac_status"); } +{ (eval echo "$as_me:1687: \"$ac_compiler -V </dev/null >&5\"") >&5 + (eval $ac_compiler -V </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:1690: \$? = $ac_status" >&5 + (exit "$ac_status"); } + +cat >"conftest.$ac_ext" <<_ACEOF +#line 1694 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.exe" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +echo "$as_me:1710: checking for C compiler default output" >&5 +echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 +ac_link_default=`echo "$ac_link" | sed 's/ -o *"conftest[^"]*"//'` +if { (eval echo "$as_me:1713: \"$ac_link_default\"") >&5 + (eval $ac_link_default) 2>&5 + ac_status=$? + echo "$as_me:1716: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + # Find the output, starting from the most likely. This scheme is +# not robust to junk in `.', hence go to wildcards (a.*) only as a last +# resort. +for ac_file in `ls a.exe conftest.exe 2>/dev/null; + ls a.out conftest 2>/dev/null; + ls a.* conftest.* 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; + a.out ) # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool --akim. + export ac_cv_exeext + break;; + * ) break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +{ { echo "$as_me:1739: error: C compiler cannot create executables" >&5 +echo "$as_me: error: C compiler cannot create executables" >&2;} + { (exit 77); exit 77; }; } +fi + +ac_exeext=$ac_cv_exeext +echo "$as_me:1745: result: $ac_file" >&5 +echo "${ECHO_T}$ac_file" >&6 + +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:1750: checking whether the C compiler works" >&5 +echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 +# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 +# If not cross compiling, check that we can run a simple program. +if test "$cross_compiling" != yes; then + if { ac_try='./$ac_file' + { (eval echo "$as_me:1756: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1759: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { echo "$as_me:1766: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'." >&5 +echo "$as_me: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'." >&2;} + { (exit 1); exit 1; }; } + fi + fi +fi +echo "$as_me:1774: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + +rm -f a.out a.exe "conftest$ac_cv_exeext" +ac_clean_files=$ac_clean_files_save +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:1781: checking whether we are cross compiling" >&5 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 +echo "$as_me:1783: result: $cross_compiling" >&5 +echo "${ECHO_T}$cross_compiling" >&6 + +echo "$as_me:1786: checking for executable suffix" >&5 +echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 +if { (eval echo "$as_me:1788: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:1791: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + export ac_cv_exeext + break;; + * ) break;; + esac +done +else + { { echo "$as_me:1807: error: cannot compute EXEEXT: cannot compile and link" >&5 +echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f "conftest$ac_cv_exeext" +echo "$as_me:1813: result: $ac_cv_exeext" >&5 +echo "${ECHO_T}$ac_cv_exeext" >&6 + +rm -f "conftest.$ac_ext" +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +echo "$as_me:1819: checking for object suffix" >&5 +echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 +if test "${ac_cv_objext+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 1825 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { (eval echo "$as_me:1837: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1840: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.map | *.inf ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +{ { echo "$as_me:1852: error: cannot compute OBJEXT: cannot compile" >&5 +echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f "conftest.$ac_cv_objext" "conftest.$ac_ext" +fi +echo "$as_me:1859: result: $ac_cv_objext" >&5 +echo "${ECHO_T}$ac_cv_objext" >&6 +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +echo "$as_me:1863: checking whether we are using the GNU C compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 +if test "${ac_cv_c_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 1869 "configure" +#include "confdefs.h" + +int +main (void) +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1884: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1887: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1890: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1893: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_compiler_gnu=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:1905: result: $ac_cv_c_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 +GCC=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +CFLAGS="-g" +echo "$as_me:1911: checking whether $CC accepts -g" >&5 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 1917 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1929: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1932: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1935: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1938: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_prog_cc_g=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_prog_cc_g=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:1948: result: $ac_cv_prog_cc_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +# Some people use a C++ compiler to compile C. Since we use `exit', +# in C++ we need to declare it. In case someone uses the same compiler +# for both compiling C and C++ we need to have the C++ compiler decide +# the declaration of exit, since it's the most demanding environment. +cat >"conftest.$ac_ext" <<_ACEOF +#ifndef __cplusplus + choke me +#endif +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:1975: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1978: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:1981: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1984: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + for ac_declaration in \ + ''\ + '#include <stdlib.h>' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >"conftest.$ac_ext" <<_ACEOF +#line 1996 "configure" +#include "confdefs.h" +#include <stdlib.h> +$ac_declaration +int +main (void) +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2009: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2012: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2015: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2018: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +continue +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2028 "configure" +#include "confdefs.h" +$ac_declaration +int +main (void) +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2040: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2043: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2046: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2049: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +rm -rf conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo "$ac_declaration" >>confdefs.h + echo '#endif' >>confdefs.h +fi + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return="return" + +GCC_VERSION=none +if test "$GCC" = yes ; then + echo "$as_me:2079: checking version of $CC" >&5 +echo $ECHO_N "checking version of $CC... $ECHO_C" >&6 + GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^[^(]*([^)][^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" + test -z "$GCC_VERSION" && GCC_VERSION=unknown + echo "$as_me:2083: result: $GCC_VERSION" >&5 +echo "${ECHO_T}$GCC_VERSION" >&6 +fi + +INTEL_COMPILER=no + +if test "$GCC" = yes ; then + case "$host_os" in + (linux*|gnu*) + echo "$as_me:2092: checking if this is really Intel C compiler" >&5 +echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -no-gcc" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2097 "configure" +#include "confdefs.h" + +int +main (void) +{ + +#ifdef __INTEL_COMPILER +#else +#error __INTEL_COMPILER is not defined +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2114: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2117: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2120: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2123: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + INTEL_COMPILER=yes +cf_save_CFLAGS="$cf_save_CFLAGS -we147" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CFLAGS="$cf_save_CFLAGS" + echo "$as_me:2134: result: $INTEL_COMPILER" >&5 +echo "${ECHO_T}$INTEL_COMPILER" >&6 + ;; + esac +fi + +CLANG_COMPILER=no + +if test "$GCC" = yes ; then + echo "$as_me:2143: checking if this is really Clang C compiler" >&5 +echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2147 "configure" +#include "confdefs.h" + +int +main (void) +{ + +#ifdef __clang__ +#else +#error __clang__ is not defined +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2164: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2167: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2170: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2173: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + CLANG_COMPILER=yes + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CFLAGS="$cf_save_CFLAGS" + echo "$as_me:2183: result: $CLANG_COMPILER" >&5 +echo "${ECHO_T}$CLANG_COMPILER" >&6 +fi + +CLANG_VERSION=none + +if test "x$CLANG_COMPILER" = "xyes" ; then + case "$CC" in + (c[1-9][0-9]|*/c[1-9][0-9]) + { echo "$as_me:2192: WARNING: replacing broken compiler alias $CC" >&5 +echo "$as_me: WARNING: replacing broken compiler alias $CC" >&2;} + CFLAGS="$CFLAGS -std=`echo "$CC" | sed -e 's%.*/%%'`" + CC=clang + ;; + esac + + echo "$as_me:2199: checking version of $CC" >&5 +echo $ECHO_N "checking version of $CC... $ECHO_C" >&6 + CLANG_VERSION="`$CC --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(CLANG[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" + test -z "$CLANG_VERSION" && CLANG_VERSION=unknown + echo "$as_me:2203: result: $CLANG_VERSION" >&5 +echo "${ECHO_T}$CLANG_VERSION" >&6 + + for cf_clang_opt in \ + -Qunused-arguments \ + -Wno-error=implicit-function-declaration + do + echo "$as_me:2210: checking if option $cf_clang_opt works" >&5 +echo $ECHO_N "checking if option $cf_clang_opt works... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $cf_clang_opt" + cat >"conftest.$ac_ext" <<_ACEOF +#line 2215 "configure" +#include "confdefs.h" + + #include <stdio.h> +int +main (void) +{ + + printf("hello!\\n"); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:2229: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:2232: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:2235: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2238: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_clang_optok=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_clang_optok=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:2249: result: $cf_clang_optok" >&5 +echo "${ECHO_T}$cf_clang_optok" >&6 + CFLAGS="$cf_save_CFLAGS" + if test "$cf_clang_optok" = yes; then + test -n "$verbose" && echo " adding option $cf_clang_opt" 1>&6 + +echo "${as_me:-configure}:2255: testing adding option $cf_clang_opt ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_clang_opt" + + fi + done +fi + +echo "$as_me:2264: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >"conftest.$ac_ext" <<_ACEOF +#line 2272 "configure" +#include "confdefs.h" +#include <stdarg.h> +#include <stdio.h> +#include <sys/types.h> +#include <sys/stat.h> +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (char **p, int i) +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main (void) +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:2319: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2322: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:2325: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2328: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" +done +rm -f "conftest.$ac_ext" "conftest.$ac_objext" +CC=$ac_save_CC + +fi + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:2345: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:2348: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; +esac + +# This should have been defined by AC_PROG_CC +: "${CC:=cc}" + +echo "$as_me:2356: checking \$CFLAGS variable" >&5 +echo $ECHO_N "checking \$CFLAGS variable... $ECHO_C" >&6 +case "x$CFLAGS" in +(*-[IUD]*) + echo "$as_me:2360: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:2362: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&2;} + cf_flags="$CFLAGS" + CFLAGS= + for cf_arg in $cf_flags + do + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_arg +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + done + ;; +(*) + echo "$as_me:2470: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac + +echo "$as_me:2475: checking \$CC variable" >&5 +echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 +case "$CC" in +(*[\ \ ]-*) + echo "$as_me:2479: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:2481: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;} + # humor him... + cf_prog=`echo "$CC" | sed -e 's/ / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'` + cf_flags=`echo "$CC" | sed -e "s%^$cf_prog%%"` + CC="$cf_prog" + for cf_arg in $cf_flags + do + case "x$cf_arg" in + (x-[IUDfgOW]*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_arg +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + ;; + (*) + CC="$CC $cf_arg" + ;; + esac + done + test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6 + +echo "${as_me:-configure}:2598: testing resulting CC: '$CC' ..." 1>&5 + + test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6 + +echo "${as_me:-configure}:2602: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5 + + test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6 + +echo "${as_me:-configure}:2606: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5 + + ;; +(*) + echo "$as_me:2610: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac + +for ac_prog in ggrep grep +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:2619: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_GREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$GREP"; then + ac_cv_prog_GREP="$GREP" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_GREP="$ac_prog" +echo "$as_me:2634: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +GREP=$ac_cv_prog_GREP +if test -n "$GREP"; then + echo "$as_me:2642: result: $GREP" >&5 +echo "${ECHO_T}$GREP" >&6 +else + echo "$as_me:2645: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$GREP" && break +done +test -n "$GREP" || GREP=": " + +echo "$as_me:2653: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_path_EGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + for ac_prog in gegrep egrep +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:2665: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_EGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $EGREP in + [\\/]* | ?:[\\/]*) + ac_cv_path_EGREP="$EGREP" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_EGREP="$ac_dir/$ac_word" + echo "$as_me:2682: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +EGREP=$ac_cv_path_EGREP + +if test -n "$EGREP"; then + echo "$as_me:2693: result: $EGREP" >&5 +echo "${ECHO_T}$EGREP" >&6 +else + echo "$as_me:2696: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$EGREP" && break +done +test -n "$EGREP" || EGREP=": " + + test "x$ac_cv_path_EGREP" = "x:" && { { echo "$as_me:2704: error: cannot find workable egrep" >&5 +echo "$as_me: error: cannot find workable egrep" >&2;} + { (exit 1); exit 1; }; } + fi +fi +echo "$as_me:2709: result: $ac_cv_path_EGREP" >&5 +echo "${ECHO_T}$ac_cv_path_EGREP" >&6 + EGREP="$ac_cv_path_EGREP" + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return="return" +echo "$as_me:2719: checking how to run the C preprocessor" >&5 +echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >"conftest.$ac_ext" <<_ACEOF +#line 2740 "configure" +#include "confdefs.h" +#include <assert.h> + Syntax error +_ACEOF +if { (eval echo "$as_me:2745: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:2751: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + # Broken: fails on valid input. +continue +fi +rm -f conftest.err "conftest.$ac_ext" + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >"conftest.$ac_ext" <<_ACEOF +#line 2774 "configure" +#include "confdefs.h" +#include <ac_nonexistent.h> +_ACEOF +if { (eval echo "$as_me:2778: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:2784: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err "conftest.$ac_ext" + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err "conftest.$ac_ext" +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +echo "$as_me:2821: result: $CPP" >&5 +echo "${ECHO_T}$CPP" >&6 +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >"conftest.$ac_ext" <<_ACEOF +#line 2831 "configure" +#include "confdefs.h" +#include <assert.h> + Syntax error +_ACEOF +if { (eval echo "$as_me:2836: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:2842: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + # Broken: fails on valid input. +continue +fi +rm -f conftest.err "conftest.$ac_ext" + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >"conftest.$ac_ext" <<_ACEOF +#line 2865 "configure" +#include "confdefs.h" +#include <ac_nonexistent.h> +_ACEOF +if { (eval echo "$as_me:2869: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:2875: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err "conftest.$ac_ext" + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err "conftest.$ac_ext" +if $ac_preproc_ok; then + : +else + { { echo "$as_me:2903: error: C preprocessor \"$CPP\" fails sanity check" >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} + { (exit 1); exit 1; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS "conftest.$ac_ext" >&5' +ac_link='$CC -o "conftest$ac_exeext" $CFLAGS $CPPFLAGS $LDFLAGS "conftest.$ac_ext" $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return="return" + +echo "$as_me:2915: checking if preprocessor -C option works" >&5 +echo $ECHO_N "checking if preprocessor -C option works... $ECHO_C" >&6 +if test "${cf_cv_prog_cpp_comments+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_prog_cpp_comments=no +cat >conftest.c <<CF_EOF +int main(void) +{ + /* COMMENT */ + return 0; +} +CF_EOF +if ( $CPP -C conftest.c >conftest.i 2>/dev/null ) +then + if ( grep COMMENT conftest.i >/dev/null 2>/dev/null ) + then + cf_cv_prog_cpp_comments=yes + fi +fi +rm -f conftest.[ci] + +fi + +echo "$as_me:2940: result: $cf_cv_prog_cpp_comments" >&5 +echo "${ECHO_T}$cf_cv_prog_cpp_comments" >&6 +if test x$cf_cv_prog_cpp_comments = xyes +then + CPP="$CPP -C" +fi + +echo "$as_me:2947: checking whether ln -s works" >&5 +echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + echo "$as_me:2951: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:2954: result: no, using $LN_S" >&5 +echo "${ECHO_T}no, using $LN_S" >&6 +fi + +case "$host_os" in +(mingw*) +LN_S="cp -p" +echo "$as_me:2961: result: Override: No symbolic links in mingw." >&5 +echo "${ECHO_T}Override: No symbolic links in mingw." >&6 + ;; +(*) + ;; +esac +echo "$as_me:2967: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` +if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.make <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftest.make +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$as_me:2987: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + SET_MAKE= +else + echo "$as_me:2991: result: no" >&5 +echo "${ECHO_T}no" >&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo "$as_me:3008: checking for a BSD compatible install" >&5 +echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6 +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_save_IFS=$IFS; IFS=$ac_path_separator + for ac_dir in $PATH; do + IFS=$ac_save_IFS + # Account for people who put trailing slashes in PATH elements. + case $ac_dir/ in + / | ./ | .// | /cC/* \ + | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \ + | /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if $as_executable_p "$ac_dir/$ac_prog"; then + if test $ac_prog = install && + grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL=$ac_install_sh + fi +fi +echo "$as_me:3057: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +for ac_prog in byacc 'bison -y' +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:3072: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_YACC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$YACC"; then + ac_cv_prog_YACC="$YACC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_YACC="$ac_prog" +echo "$as_me:3087: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +YACC=$ac_cv_prog_YACC +if test -n "$YACC"; then + echo "$as_me:3095: result: $YACC" >&5 +echo "${ECHO_T}$YACC" >&6 +else + echo "$as_me:3098: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$YACC" && break +done +test -n "$YACC" || YACC="yacc" + +echo "$as_me:3106: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_path_EGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + for ac_prog in gegrep egrep +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:3118: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_EGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $EGREP in + [\\/]* | ?:[\\/]*) + ac_cv_path_EGREP="$EGREP" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_EGREP="$ac_dir/$ac_word" + echo "$as_me:3135: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +EGREP=$ac_cv_path_EGREP + +if test -n "$EGREP"; then + echo "$as_me:3146: result: $EGREP" >&5 +echo "${ECHO_T}$EGREP" >&6 +else + echo "$as_me:3149: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$EGREP" && break +done +test -n "$EGREP" || EGREP=": " + + test "x$ac_cv_path_EGREP" = "x:" && { { echo "$as_me:3157: error: cannot find workable egrep" >&5 +echo "$as_me: error: cannot find workable egrep" >&2;} + { (exit 1); exit 1; }; } + fi +fi +echo "$as_me:3162: result: $ac_cv_path_EGREP" >&5 +echo "${ECHO_T}$ac_cv_path_EGREP" >&6 + EGREP="$ac_cv_path_EGREP" + +for ac_prog in lint cppcheck splint +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:3170: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_LINT+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$LINT"; then + ac_cv_prog_LINT="$LINT" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_LINT="$ac_prog" +echo "$as_me:3185: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +LINT=$ac_cv_prog_LINT +if test -n "$LINT"; then + echo "$as_me:3193: result: $LINT" >&5 +echo "${ECHO_T}$LINT" >&6 +else + echo "$as_me:3196: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$LINT" && break +done + +case "x$LINT" in +(xcppcheck|x*/cppcheck) + test -z "$LINT_OPTS" && LINT_OPTS="--enable=all" + ;; +esac + +echo "$as_me:3209: checking for fgrep" >&5 +echo $ECHO_N "checking for fgrep... $ECHO_C" >&6 +if test "${ac_cv_path_FGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 + then ac_cv_path_FGREP="$GREP -F" + else + for ac_prog in gfgrep fgrep +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:3221: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_FGREP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $FGREP in + [\\/]* | ?:[\\/]*) + ac_cv_path_FGREP="$FGREP" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_FGREP="$ac_dir/$ac_word" + echo "$as_me:3238: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +FGREP=$ac_cv_path_FGREP + +if test -n "$FGREP"; then + echo "$as_me:3249: result: $FGREP" >&5 +echo "${ECHO_T}$FGREP" >&6 +else + echo "$as_me:3252: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$FGREP" && break +done +test -n "$FGREP" || FGREP=": " + + test "x$ac_cv_path_FGREP" = "x:" && { { echo "$as_me:3260: error: cannot find workable fgrep" >&5 +echo "$as_me: error: cannot find workable fgrep" >&2;} + { (exit 1); exit 1; }; } + fi +fi +echo "$as_me:3265: result: $ac_cv_path_FGREP" >&5 +echo "${ECHO_T}$ac_cv_path_FGREP" >&6 + FGREP="$ac_cv_path_FGREP" + +echo "$as_me:3269: checking for makeflags variable" >&5 +echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6 +if test "${cf_cv_makeflags+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_makeflags='' + for cf_option in '-${MAKEFLAGS}' '${MFLAGS}' + do + cat >cf_makeflags.tmp <<CF_EOF +SHELL = $SHELL +all : + @ echo '.$cf_option' +CF_EOF + cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | ${FGREP-fgrep} -v "ing directory" | sed -e 's,[ ]*$,,'` + case "$cf_result" in + (.*k|.*kw) + cf_result="`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null`" + case "$cf_result" in + (.*CC=*) cf_cv_makeflags= + ;; + (*) cf_cv_makeflags=$cf_option + ;; + esac + break + ;; + (.-) + ;; + (*) + +echo "${as_me:-configure}:3299: testing given option \"$cf_option\",no match \"$cf_result\" ..." 1>&5 + + ;; + esac + done + rm -f cf_makeflags.tmp + +fi +echo "$as_me:3307: result: $cf_cv_makeflags" >&5 +echo "${ECHO_T}$cf_cv_makeflags" >&6 + +echo "$as_me:3310: checking for \".PHONY\" make-support" >&5 +echo $ECHO_N "checking for \".PHONY\" make-support... $ECHO_C" >&6 +if test "${cf_cv_make_PHONY+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + rm -rf conftest* + ( + mkdir conftest || exit 1 + cd conftest + cat >makefile <<'CF_EOF' +.PHONY: always +DATA=0 +always: always.out + @echo "** making $@ $(DATA)" +once: once.out + @echo "** making $@ $(DATA)" +always.out: + @echo "** making $@ $(DATA)" + echo $(DATA) > $@ +once.out: + @echo "** making $@ $(DATA)" + echo $(DATA) > $@ +CF_EOF + for cf_data in 1 2 3 + do + ${MAKE:-make} always DATA=$cf_data + ${MAKE:-make} once DATA=$cf_data + ${MAKE:-make} -t always once + if test -f always ; then + echo "no (case 1)" > ../conftest.tmp + elif test ! -f always.out ; then + echo "no (case 2)" > ../conftest.tmp + elif test ! -f once.out ; then + echo "no (case 3)" > ../conftest.tmp + elif ! cmp -s always.out once.out ; then + echo "no (case 4)" > ../conftest.tmp + diff always.out once.out + else + cf_check="`cat always.out`" + if test "x$cf_check" != "x$cf_data" ; then + echo "no (case 5)" > ../conftest.tmp + else + echo yes > ../conftest.tmp + rm -f ./*.out + continue + fi + fi + break + done + ) >&5 2>&1 + cf_cv_make_PHONY="`cat conftest.tmp`" + rm -rf conftest* + +fi +echo "$as_me:3365: result: $cf_cv_make_PHONY" >&5 +echo "${ECHO_T}$cf_cv_make_PHONY" >&6 +MAKE_NO_PHONY="#" +MAKE_PHONY="#" +test "x$cf_cv_make_PHONY" = xyes && MAKE_PHONY= +test "x$cf_cv_make_PHONY" != xyes && MAKE_NO_PHONY= + +echo "$as_me:3372: checking if filesystem supports mixed-case filenames" >&5 +echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6 +if test "${cf_cv_mixedcase+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +if test "$cross_compiling" = yes ; then + case "$target_alias" in + (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*|darwin*) + cf_cv_mixedcase=no + ;; + (*) + cf_cv_mixedcase=yes + ;; + esac +else + rm -f conftest CONFTEST + echo test >conftest + if test -f CONFTEST ; then + cf_cv_mixedcase=no + else + cf_cv_mixedcase=yes + fi + rm -f conftest CONFTEST +fi + +fi +echo "$as_me:3399: result: $cf_cv_mixedcase" >&5 +echo "${ECHO_T}$cf_cv_mixedcase" >&6 +test "$cf_cv_mixedcase" = yes && +cat >>confdefs.h <<\EOF +#define MIXEDCASE_FILENAMES 1 +EOF + +for ac_prog in exctags ctags +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:3410: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CTAGS+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CTAGS"; then + ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_CTAGS="$ac_prog" +echo "$as_me:3425: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +CTAGS=$ac_cv_prog_CTAGS +if test -n "$CTAGS"; then + echo "$as_me:3433: result: $CTAGS" >&5 +echo "${ECHO_T}$CTAGS" >&6 +else + echo "$as_me:3436: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CTAGS" && break +done + +for ac_prog in exetags etags +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:3447: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ETAGS+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ETAGS"; then + ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ETAGS="$ac_prog" +echo "$as_me:3462: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ETAGS=$ac_cv_prog_ETAGS +if test -n "$ETAGS"; then + echo "$as_me:3470: result: $ETAGS" >&5 +echo "${ECHO_T}$ETAGS" >&6 +else + echo "$as_me:3473: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ETAGS" && break +done + +# Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args. +set dummy ${CTAGS:-ctags}; ac_word=$2 +echo "$as_me:3482: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$MAKE_LOWER_TAGS"; then + ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_MAKE_LOWER_TAGS="yes" +echo "$as_me:3497: found $ac_dir/$ac_word" >&5 +break +done + + test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no" +fi +fi +MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS +if test -n "$MAKE_LOWER_TAGS"; then + echo "$as_me:3506: result: $MAKE_LOWER_TAGS" >&5 +echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6 +else + echo "$as_me:3509: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +if test "$cf_cv_mixedcase" = yes ; then + # Extract the first word of "${ETAGS:-etags}", so it can be a program name with args. +set dummy ${ETAGS:-etags}; ac_word=$2 +echo "$as_me:3516: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$MAKE_UPPER_TAGS"; then + ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_MAKE_UPPER_TAGS="yes" +echo "$as_me:3531: found $ac_dir/$ac_word" >&5 +break +done + + test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no" +fi +fi +MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS +if test -n "$MAKE_UPPER_TAGS"; then + echo "$as_me:3540: result: $MAKE_UPPER_TAGS" >&5 +echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6 +else + echo "$as_me:3543: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +else + MAKE_UPPER_TAGS=no +fi + +if test "$MAKE_UPPER_TAGS" = yes ; then + MAKE_UPPER_TAGS= +else + MAKE_UPPER_TAGS="#" +fi + +if test "$MAKE_LOWER_TAGS" = yes ; then + MAKE_LOWER_TAGS= +else + MAKE_LOWER_TAGS="#" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. +set dummy ${ac_tool_prefix}windres; ac_word=$2 +echo "$as_me:3566: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_WINDRES+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $WINDRES in + [\\/]* | ?:[\\/]*) + ac_cv_path_WINDRES="$WINDRES" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_WINDRES="$ac_dir/$ac_word" + echo "$as_me:3583: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +WINDRES=$ac_cv_path_WINDRES + +if test -n "$WINDRES"; then + echo "$as_me:3594: result: $WINDRES" >&5 +echo "${ECHO_T}$WINDRES" >&6 +else + echo "$as_me:3597: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_path_WINDRES"; then + ac_pt_WINDRES=$WINDRES + # Extract the first word of "windres", so it can be a program name with args. +set dummy windres; ac_word=$2 +echo "$as_me:3606: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_ac_pt_WINDRES+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $ac_pt_WINDRES in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_WINDRES="$ac_pt_WINDRES" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_ac_pt_WINDRES="$ac_dir/$ac_word" + echo "$as_me:3623: found $ac_dir/$ac_word" >&5 + break +fi +done + + test -z "$ac_cv_path_ac_pt_WINDRES" && ac_cv_path_ac_pt_WINDRES="none" + ;; +esac +fi +ac_pt_WINDRES=$ac_cv_path_ac_pt_WINDRES + +if test -n "$ac_pt_WINDRES"; then + echo "$as_me:3635: result: $ac_pt_WINDRES" >&5 +echo "${ECHO_T}$ac_pt_WINDRES" >&6 +else + echo "$as_me:3638: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + WINDRES=$ac_pt_WINDRES +else + WINDRES="$ac_cv_path_WINDRES" +fi + +if test "$cross_compiling" = yes ; then + + # defaults that we might want to override + : ${BUILD_CFLAGS:=''} + : ${BUILD_CPPFLAGS:='#'} + : ${BUILD_LDFLAGS:=''} + : ${BUILD_LIBS:=''} + : ${BUILD_EXEEXT:='$x'} + : ${BUILD_OBJEXT:='o'} + +# Check whether --with-build-cc or --without-build-cc was given. +if test "${with_build_cc+set}" = set; then + withval="$with_build_cc" + BUILD_CC="$withval" +else + for ac_prog in gcc clang c99 c89 cc cl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:3666: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_BUILD_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$BUILD_CC"; then + ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_BUILD_CC="$ac_prog" +echo "$as_me:3681: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +BUILD_CC=$ac_cv_prog_BUILD_CC +if test -n "$BUILD_CC"; then + echo "$as_me:3689: result: $BUILD_CC" >&5 +echo "${ECHO_T}$BUILD_CC" >&6 +else + echo "$as_me:3692: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$BUILD_CC" && break +done +test -n "$BUILD_CC" || BUILD_CC="none" + +fi; + echo "$as_me:3701: checking for native build C compiler" >&5 +echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6 + echo "$as_me:3703: result: $BUILD_CC" >&5 +echo "${ECHO_T}$BUILD_CC" >&6 + + echo "$as_me:3706: checking for native build C preprocessor" >&5 +echo $ECHO_N "checking for native build C preprocessor... $ECHO_C" >&6 + +# Check whether --with-build-cpp or --without-build-cpp was given. +if test "${with_build_cpp+set}" = set; then + withval="$with_build_cpp" + BUILD_CPP="$withval" +else + BUILD_CPP='${BUILD_CC} -E' +fi; + echo "$as_me:3716: result: $BUILD_CPP" >&5 +echo "${ECHO_T}$BUILD_CPP" >&6 + + echo "$as_me:3719: checking for native build C flags" >&5 +echo $ECHO_N "checking for native build C flags... $ECHO_C" >&6 + +# Check whether --with-build-cflags or --without-build-cflags was given. +if test "${with_build_cflags+set}" = set; then + withval="$with_build_cflags" + BUILD_CFLAGS="$withval" +fi; + echo "$as_me:3727: result: $BUILD_CFLAGS" >&5 +echo "${ECHO_T}$BUILD_CFLAGS" >&6 + + echo "$as_me:3730: checking for native build C preprocessor-flags" >&5 +echo $ECHO_N "checking for native build C preprocessor-flags... $ECHO_C" >&6 + +# Check whether --with-build-cppflags or --without-build-cppflags was given. +if test "${with_build_cppflags+set}" = set; then + withval="$with_build_cppflags" + BUILD_CPPFLAGS="$withval" +fi; + echo "$as_me:3738: result: $BUILD_CPPFLAGS" >&5 +echo "${ECHO_T}$BUILD_CPPFLAGS" >&6 + + echo "$as_me:3741: checking for native build linker-flags" >&5 +echo $ECHO_N "checking for native build linker-flags... $ECHO_C" >&6 + +# Check whether --with-build-ldflags or --without-build-ldflags was given. +if test "${with_build_ldflags+set}" = set; then + withval="$with_build_ldflags" + BUILD_LDFLAGS="$withval" +fi; + echo "$as_me:3749: result: $BUILD_LDFLAGS" >&5 +echo "${ECHO_T}$BUILD_LDFLAGS" >&6 + + echo "$as_me:3752: checking for native build linker-libraries" >&5 +echo $ECHO_N "checking for native build linker-libraries... $ECHO_C" >&6 + +# Check whether --with-build-libs or --without-build-libs was given. +if test "${with_build_libs+set}" = set; then + withval="$with_build_libs" + BUILD_LIBS="$withval" +fi; + echo "$as_me:3760: result: $BUILD_LIBS" >&5 +echo "${ECHO_T}$BUILD_LIBS" >&6 + + # this assumes we're on Unix. + BUILD_EXEEXT= + BUILD_OBJEXT=o + + : ${BUILD_CC:='${CC}'} + + echo "$as_me:3769: checking if the build-compiler \"$BUILD_CC\" works" >&5 +echo $ECHO_N "checking if the build-compiler \"$BUILD_CC\" works... $ECHO_C" >&6 + + cf_save_crossed=$cross_compiling + cf_save_ac_link=$ac_link + cross_compiling=no + cf_build_cppflags=$BUILD_CPPFLAGS + test "$cf_build_cppflags" = "#" && cf_build_cppflags= + ac_link='$BUILD_CC -o "conftest$ac_exeext" $BUILD_CFLAGS $cf_build_cppflags $BUILD_LDFLAGS "conftest.$ac_ext" $BUILD_LIBS >&5' + + if test "$cross_compiling" = yes; then + cf_ok_build_cc=unknown +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 3783 "configure" +#include "confdefs.h" +#include <stdio.h> + int main(int argc, char *argv[]) + { + ${cf_cv_main_return:-return}(argc < 0 || argv == 0 || argv[0] == 0); + } + +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:3793: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:3796: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:3798: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3801: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_ok_build_cc=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_ok_build_cc=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi + + cross_compiling=$cf_save_crossed + ac_link=$cf_save_ac_link + + echo "$as_me:3816: result: $cf_ok_build_cc" >&5 +echo "${ECHO_T}$cf_ok_build_cc" >&6 + + if test "$cf_ok_build_cc" != yes + then + { { echo "$as_me:3821: error: Cross-build requires two compilers. +Use --with-build-cc to specify the native compiler." >&5 +echo "$as_me: error: Cross-build requires two compilers. +Use --with-build-cc to specify the native compiler." >&2;} + { (exit 1); exit 1; }; } + fi + +else + : ${BUILD_CC:='${CC}'} + : ${BUILD_CPP:='${CPP}'} + : ${BUILD_CFLAGS:='${CFLAGS}'} + : ${BUILD_CPPFLAGS:='${CPPFLAGS}'} + : ${BUILD_LDFLAGS:='${LDFLAGS}'} + : ${BUILD_LIBS:='${LIBS}'} + : ${BUILD_EXEEXT:='$x'} + : ${BUILD_OBJEXT:='o'} +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +echo "$as_me:3842: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" +echo "$as_me:3857: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + echo "$as_me:3865: result: $RANLIB" >&5 +echo "${ECHO_T}$RANLIB" >&6 +else + echo "$as_me:3868: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +echo "$as_me:3877: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_RANLIB="ranlib" +echo "$as_me:3892: found $ac_dir/$ac_word" >&5 +break +done + + test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="':'" +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + echo "$as_me:3901: result: $ac_ct_RANLIB" >&5 +echo "${ECHO_T}$ac_ct_RANLIB" >&6 +else + echo "$as_me:3904: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + RANLIB=$ac_ct_RANLIB +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +echo "$as_me:3916: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AR+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_AR="${ac_tool_prefix}ar" +echo "$as_me:3931: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + echo "$as_me:3939: result: $AR" >&5 +echo "${ECHO_T}$AR" >&6 +else + echo "$as_me:3942: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +echo "$as_me:3951: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_AR="ar" +echo "$as_me:3966: found $ac_dir/$ac_word" >&5 +break +done + + test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar" +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + echo "$as_me:3975: result: $ac_ct_AR" >&5 +echo "${ECHO_T}$ac_ct_AR" >&6 +else + echo "$as_me:3978: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + AR=$ac_ct_AR +else + AR="$ac_cv_prog_AR" +fi + +echo "$as_me:3987: checking for options to update archives" >&5 +echo $ECHO_N "checking for options to update archives... $ECHO_C" >&6 +if test "${cf_cv_ar_flags+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + case "$cf_cv_system_name" in + (*-msvc*) + cf_cv_ar_flags='' + cat >mk_static_lib.sh <<-EOF + #!$SHELL + MSVC_BIN="$AR" + out="\$1" + shift + exec \$MSVC_BIN -out:"\$out" \$@ + EOF + chmod +x mk_static_lib.sh + AR=`pwd`/mk_static_lib.sh + ;; + (*) + cf_cv_ar_flags=unknown + for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv + do + + # check if $ARFLAGS already contains this choice + if test "x$ARFLAGS" != "x" ; then + cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"` + if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then + cf_cv_ar_flags= + break + fi + fi + + rm -f "conftest.$ac_cv_objext" + rm -f conftest.a + + cat >"conftest.$ac_ext" <<EOF +#line 4024 "configure" +int testdata[3] = { 123, 456, 789 }; +EOF + if { (eval echo "$as_me:4027: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4030: \$? = $ac_status" >&5 + (exit "$ac_status"); } ; then + echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5 + $AR $ARFLAGS "$cf_ar_flags" conftest.a "conftest.$ac_cv_objext" 2>&5 1>/dev/null + if test -f conftest.a ; then + cf_cv_ar_flags="$cf_ar_flags" + break + fi + else + test -n "$verbose" && echo " cannot compile test-program" 1>&6 + +echo "${as_me:-configure}:4041: testing cannot compile test-program ..." 1>&5 + + break + fi + done + rm -f conftest.a "conftest.$ac_ext" "conftest.$ac_cv_objext" + ;; + esac + +fi +echo "$as_me:4051: result: $cf_cv_ar_flags" >&5 +echo "${ECHO_T}$cf_cv_ar_flags" >&6 + +if test -n "$ARFLAGS" ; then + if test -n "$cf_cv_ar_flags" ; then + ARFLAGS="$ARFLAGS $cf_cv_ar_flags" + fi +else + ARFLAGS=$cf_cv_ar_flags +fi + +echo "$as_me:4062: checking if you want to see long compiling messages" >&5 +echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6 + +# Check whether --enable-echo or --disable-echo was given. +if test "${enable_echo+set}" = set; then + enableval="$enable_echo" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + + ECHO_LT='--silent' + ECHO_LD='@echo linking $@;' + RULE_CC='@echo compiling $<' + SHOW_CC='@echo compiling $@' + ECHO_CC='@' + + else + + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' + + fi +else + enableval=yes + + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' + +fi; +echo "$as_me:4096: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + +# special case for WWW/* +if test -n "$ECHO_CC" ; then + DONT_ECHO_CC="$SHOW_CC ;" +else + DONT_ECHO_CC='' +fi + +echo "$as_me:4106: checking if you want to check memory-leaks" >&5 +echo $ECHO_N "checking if you want to check memory-leaks... $ECHO_C" >&6 + +# Check whether --enable-find-leaks or --disable-find-leaks was given. +if test "${enable_find_leaks+set}" = set; then + enableval="$enable_find_leaks" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + with_leak_checks=yes + else + with_leak_checks=no + fi +else + enableval=no + with_leak_checks=no + +fi; +echo "$as_me:4123: result: $with_leak_checks" >&5 +echo "${ECHO_T}$with_leak_checks" >&6 +test "$with_leak_checks" = "yes" && +cat >>confdefs.h <<\EOF +#define LY_FIND_LEAKS 1 +EOF + +# The comment about adding -g to $CFLAGS is unclear. Autoconf tries to add +# a -g flag; we remove it if the user's $CFLAGS was not set and debugging is +# disabled. +echo "$as_me:4133: checking if you want to enable debug-code" >&5 +echo $ECHO_N "checking if you want to enable debug-code... $ECHO_C" >&6 + +# Check whether --enable-debug or --disable-debug was given. +if test "${enable_debug+set}" = set; then + enableval="$enable_debug" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + with_debug=yes + else + with_debug=no + fi +else + enableval=no + with_debug=no + +fi; +echo "$as_me:4150: result: $with_debug" >&5 +echo "${ECHO_T}$with_debug" >&6 +if test "$with_debug" = "yes" ; then + case "$host_os" in + (ultrix*|osf*) + test -z "$ORIGINAL_CFLAGS" && +CFLAGS=`echo "${CFLAGS}" | sed -e 's%-O1-9\? %%' -e 's%-O1-9\?$%%' -e 's%[ ]% %g' -e 's% [ ]*% %g' -e 's%^ %%' -e 's% $%%'` + + if test -z "$GCC" ; then + CFLAGS="$CFLAGS -g3" + fi + ;; + esac +else + case "$host_os" in + (osf*) + test -z "$GCC" && CFLAGS="$CFLAGS -std1" + test -z "$ORIGINAL_CFLAGS" && CFLAGS=`echo "${CFLAGS}" | sed -e 's%-g %%' -e 's%-g$%%' -e 's%[ ]% %g' -e 's% [ ]*% %g' -e 's%^ %%' -e 's% $%%'` + ;; + (*) + test -z "$ORIGINAL_CFLAGS" && CFLAGS=`echo "${CFLAGS}" | sed -e 's%-g %%' -e 's%-g$%%' -e 's%[ ]% %g' -e 's% [ ]*% %g' -e 's%^ %%' -e 's% $%%'` + ;; + esac +fi + +echo "$as_me:4175: checking if you want to enable lynx trace code *recommended* " >&5 +echo $ECHO_N "checking if you want to enable lynx trace code *recommended* ... $ECHO_C" >&6 + +# Check whether --enable-trace or --disable-trace was given. +if test "${enable_trace+set}" = set; then + enableval="$enable_trace" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + with_trace=$enableval + else + with_trace=yes + fi +else + enableval=yes + with_trace=yes + +fi; +echo "$as_me:4192: result: $with_trace" >&5 +echo "${ECHO_T}$with_trace" >&6 +test "$with_trace" = no && +cat >>confdefs.h <<\EOF +#define NO_LYNX_TRACE 1 +EOF + +echo "$as_me:4199: checking if you want verbose trace code" >&5 +echo $ECHO_N "checking if you want verbose trace code... $ECHO_C" >&6 + +# Check whether --enable-vertrace or --disable-vertrace was given. +if test "${enable_vertrace+set}" = set; then + enableval="$enable_vertrace" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + with_vertrace=yes + else + with_vertrace=no + fi +else + enableval=no + with_vertrace=no + +fi; +echo "$as_me:4216: result: $with_vertrace" >&5 +echo "${ECHO_T}$with_vertrace" >&6 +test "$with_vertrace" = yes && +cat >>confdefs.h <<\EOF +#define LY_TRACELINE __LINE__ +EOF + +if test -n "$with_screen" && test "x$with_screen" = "xpdcurses" +then + echo "$as_me:4225: checking for X" >&5 +echo $ECHO_N "checking for X... $ECHO_C" >&6 + +# Check whether --with-x or --without-x was given. +if test "${with_x+set}" = set; then + withval="$with_x" + +fi; +# $have_x is `yes', `no', `disabled', or empty when we do not yet know. +if test "x$with_x" = xno; then + # The user explicitly disabled X. + have_x=disabled +else + if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then + # Both variables are already set. + have_x=yes + else + if test "${ac_cv_have_x+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # One or both of the vars are not set, and there is no cached value. +ac_x_includes=no ac_x_libraries=no +rm -fr conftest.dir +if mkdir conftest.dir; then + cd conftest.dir + # Make sure to not put "make" in the Imakefile rules, since we grep it out. + cat >Imakefile <<'EOF' +acfindx: + @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' +EOF + if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then + # GNU make sometimes prints "make[1]: Entering...", which would confuse us. + eval "`${MAKE-make} acfindx 2>/dev/null | grep -v make`" + # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. + for ac_extension in a so sl dylib dll; do + if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && + test -f "$ac_im_libdir/libX11.$ac_extension"; then + ac_im_usrlibdir=$ac_im_libdir; break + fi + done + # Screen out bogus values from the imake configuration. They are + # bogus both because they are the default anyway, and because + # using them would break gcc on systems where it needs fixed includes. + case $ac_im_incroot in + /usr/include) ;; + *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; + esac + case $ac_im_usrlibdir in + /usr/lib | /lib) ;; + *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; + esac + fi + cd .. + rm -fr conftest.dir +fi + +# Standard set of common directories for X headers. +# Check X11 before X11Rn because it is often a symlink to the current release. +ac_x_header_dirs=' +/usr/X11/include +/usr/X11R7/include +/usr/X11R6/include +/usr/X11R5/include +/usr/X11R4/include + +/opt/local/include +/opt/X11/include + +/usr/include/X11 +/usr/include/X11R7 +/usr/include/X11R6 +/usr/include/X11R5 +/usr/include/X11R4 + +/usr/local/X11/include +/usr/local/X11R7/include +/usr/local/X11R6/include +/usr/local/X11R5/include +/usr/local/X11R4/include + +/usr/local/include/X11 +/usr/local/include/X11R7 +/usr/local/include/X11R6 +/usr/local/include/X11R5 +/usr/local/include/X11R4 + +/usr/X386/include +/usr/x386/include +/usr/XFree86/include/X11 + +/usr/include +/usr/local/include +/usr/unsupported/include +/usr/athena/include +/usr/local/x11r5/include +/usr/lpp/Xamples/include + +/usr/openwin/include +/usr/openwin/share/include' + +if test "$ac_x_includes" = no; then + # Guess where to find include files, by looking for Intrinsic.h. + # First, try using that file with no special directory specified. + cat >"conftest.$ac_ext" <<_ACEOF +#line 4329 "configure" +#include "confdefs.h" +#include <X11/Intrinsic.h> +_ACEOF +if { (eval echo "$as_me:4333: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:4339: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # We can compile using X headers with no special include directory. +ac_x_includes= +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + for ac_dir in $ac_x_header_dirs; do + if test -r "$ac_dir/X11/Intrinsic.h"; then + ac_x_includes=$ac_dir + break + fi +done +fi +rm -f conftest.err "conftest.$ac_ext" +fi # $ac_x_includes = no + +if test "$ac_x_libraries" = no; then + # Check for the libraries. + # See if we find them without any special options. + # Don't add to $LIBS permanently. + ac_save_LIBS=$LIBS + LIBS="-lXt $LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 4372 "configure" +#include "confdefs.h" +#include <X11/Intrinsic.h> +int +main (void) +{ +XtMalloc (0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4384: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4387: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4390: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4393: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + LIBS=$ac_save_LIBS +# We can link X programs with no special library path. +ac_x_libraries= +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +LIBS=$ac_save_LIBS +for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` +do + # Don't even attempt the hair of trying to link an X program! + for ac_extension in a so sl dylib dll; do + if test -r "$ac_dir/libXt.$ac_extension"; then + ac_x_libraries=$ac_dir + break 2 + fi + done +done +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi # $ac_x_libraries = no + +if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then + # Didn't find X anywhere. Cache the known absence of X. + ac_cv_have_x="have_x=no" +else + # Record where we found X for the cache. + ac_cv_have_x="have_x=yes \ + ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" +fi +fi + + fi + eval "$ac_cv_have_x" +fi # $with_x != no + +if test "$have_x" != yes; then + echo "$as_me:4431: result: $have_x" >&5 +echo "${ECHO_T}$have_x" >&6 + no_x=yes +else + # If each of the values was on the command line, it overrides each guess. + test "x$x_includes" = xNONE && x_includes=$ac_x_includes + test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries + # Update the cache value to reflect the command line values. + ac_cv_have_x="have_x=yes \ + ac_x_includes=$x_includes ac_x_libraries=$x_libraries" + echo "$as_me:4441: result: libraries $x_libraries, headers $x_includes" >&5 +echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 +fi + + if test "$no_x" = yes; then + # Not all programs may use this symbol, but it does not hurt to define it. + +cat >>confdefs.h <<\EOF +#define X_DISPLAY_MISSING 1 +EOF + + X_CFLAGS= + X_PRE_LIBS= + X_LIBS= + X_EXTRA_LIBS= +else + if test -n "$x_includes"; then + X_CFLAGS="$X_CFLAGS -I$x_includes" + fi + + # It would also be nice to do this for all -L options, not just this one. + if test -n "$x_libraries"; then + X_LIBS="$X_LIBS -L$x_libraries" + # For Solaris; some versions of Sun CC require a space after -R and + # others require no space. Words are not sufficient . . . . + case `(uname -sr) 2>/dev/null` in + "SunOS 5"*) + echo "$as_me:4468: checking whether -R must be followed by a space" >&5 +echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6 + ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" + cat >"conftest.$ac_ext" <<_ACEOF +#line 4472 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4484: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4487: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4490: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4493: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_R_nospace=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_R_nospace=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + if test $ac_R_nospace = yes; then + echo "$as_me:4503: result: no" >&5 +echo "${ECHO_T}no" >&6 + X_LIBS="$X_LIBS -R$x_libraries" + else + LIBS="$ac_xsave_LIBS -R $x_libraries" + cat >"conftest.$ac_ext" <<_ACEOF +#line 4509 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4521: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4524: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4527: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4530: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_R_space=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_R_space=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + if test $ac_R_space = yes; then + echo "$as_me:4540: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + X_LIBS="$X_LIBS -R $x_libraries" + else + echo "$as_me:4544: result: neither works" >&5 +echo "${ECHO_T}neither works" >&6 + fi + fi + LIBS=$ac_xsave_LIBS + esac + fi + + # Check for system-dependent libraries X programs must link with. + # Do this before checking for the system-independent R6 libraries + # (-lICE), since we may need -lsocket or whatever for X linking. + + if test "$ISC" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" + else + # Martyn Johnson says this is needed for Ultrix, if the X + # libraries were built with DECnet support. And Karl Berry says + # the Alpha needs dnet_stub (dnet does not exist). + ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" + cat >"conftest.$ac_ext" <<_ACEOF +#line 4564 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XOpenDisplay (void); +int +main (void) +{ +XOpenDisplay (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4583: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4586: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4589: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4592: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:4598: checking for dnet_ntoa in -ldnet" >&5 +echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6 +if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldnet $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 4606 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dnet_ntoa (void); +int +main (void) +{ +dnet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4625: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4628: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4631: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4634: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dnet_dnet_ntoa=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dnet_dnet_ntoa=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:4645: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6 +if test "$ac_cv_lib_dnet_dnet_ntoa" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" +fi + + if test $ac_cv_lib_dnet_dnet_ntoa = no; then + echo "$as_me:4652: checking for dnet_ntoa in -ldnet_stub" >&5 +echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6 +if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldnet_stub $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 4660 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dnet_ntoa (void); +int +main (void) +{ +dnet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4679: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4682: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4685: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4688: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dnet_stub_dnet_ntoa=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dnet_stub_dnet_ntoa=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:4699: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6 +if test "$ac_cv_lib_dnet_stub_dnet_ntoa" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" +fi + + fi +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + LIBS="$ac_xsave_LIBS" + + # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, + # to get the SysV transport functions. + # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) + # needs -lnsl. + # The nsl library prevents programs from opening the X display + # on Irix 5.2, according to T.E. Dickey. + # The functions gethostbyname, getservbyname, and inet_addr are + # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. + echo "$as_me:4718: checking for gethostbyname" >&5 +echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6 +if test "${ac_cv_func_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 4724 "configure" +#include "confdefs.h" +#define gethostbyname autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef gethostbyname + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) +#error found stub for gethostbyname +#endif + + return gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4755: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4758: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4761: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4764: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_gethostbyname=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:4774: result: $ac_cv_func_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 + + if test $ac_cv_func_gethostbyname = no; then + echo "$as_me:4778: checking for gethostbyname in -lnsl" >&5 +echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 +if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnsl $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 4786 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (void); +int +main (void) +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4805: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4808: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4811: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4814: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_nsl_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_nsl_gethostbyname=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:4825: result: $ac_cv_lib_nsl_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 +if test "$ac_cv_lib_nsl_gethostbyname" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" +fi + + if test $ac_cv_lib_nsl_gethostbyname = no; then + echo "$as_me:4832: checking for gethostbyname in -lbsd" >&5 +echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lbsd $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 4840 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (void); +int +main (void) +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4859: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4862: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4865: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4868: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_bsd_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_bsd_gethostbyname=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:4879: result: $ac_cv_lib_bsd_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6 +if test "$ac_cv_lib_bsd_gethostbyname" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" +fi + + fi + fi + + # lieder@skyler.mavd.honeywell.com says without -lsocket, + # socket/setsockopt and other routines are undefined under SCO ODT + # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary + # on later versions), says Simon Leinen: it contains gethostby* + # variants that don't use the nameserver (or something). -lsocket + # must be given before -lnsl if both are needed. We assume that + # if connect needs -lnsl, so does gethostbyname. + echo "$as_me:4895: checking for connect" >&5 +echo $ECHO_N "checking for connect... $ECHO_C" >&6 +if test "${ac_cv_func_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 4901 "configure" +#include "confdefs.h" +#define connect autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef connect + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char connect (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_connect) || defined (__stub___connect) +#error found stub for connect +#endif + + return connect (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4932: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4935: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4938: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4941: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_connect=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_connect=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:4951: result: $ac_cv_func_connect" >&5 +echo "${ECHO_T}$ac_cv_func_connect" >&6 + + if test $ac_cv_func_connect = no; then + echo "$as_me:4955: checking for connect in -lsocket" >&5 +echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6 +if test "${ac_cv_lib_socket_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket $X_EXTRA_LIBS $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 4963 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char connect (void); +int +main (void) +{ +connect (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:4982: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4985: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:4988: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4991: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_socket_connect=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_socket_connect=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:5002: result: $ac_cv_lib_socket_connect" >&5 +echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6 +if test "$ac_cv_lib_socket_connect" = yes; then + X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" +fi + + fi + + # Guillermo Gomez says -lposix is necessary on A/UX. + echo "$as_me:5011: checking for remove" >&5 +echo $ECHO_N "checking for remove... $ECHO_C" >&6 +if test "${ac_cv_func_remove+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 5017 "configure" +#include "confdefs.h" +#define remove autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef remove + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char remove (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_remove) || defined (__stub___remove) +#error found stub for remove +#endif + + return remove (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:5048: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5051: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:5054: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5057: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_remove=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_remove=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:5067: result: $ac_cv_func_remove" >&5 +echo "${ECHO_T}$ac_cv_func_remove" >&6 + + if test $ac_cv_func_remove = no; then + echo "$as_me:5071: checking for remove in -lposix" >&5 +echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6 +if test "${ac_cv_lib_posix_remove+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lposix $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 5079 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char remove (void); +int +main (void) +{ +remove (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:5098: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5101: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:5104: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5107: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_posix_remove=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_posix_remove=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:5118: result: $ac_cv_lib_posix_remove" >&5 +echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6 +if test "$ac_cv_lib_posix_remove" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" +fi + + fi + + # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. + echo "$as_me:5127: checking for shmat" >&5 +echo $ECHO_N "checking for shmat... $ECHO_C" >&6 +if test "${ac_cv_func_shmat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 5133 "configure" +#include "confdefs.h" +#define shmat autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef shmat + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char shmat (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_shmat) || defined (__stub___shmat) +#error found stub for shmat +#endif + + return shmat (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:5164: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5167: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:5170: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5173: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_shmat=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_shmat=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:5183: result: $ac_cv_func_shmat" >&5 +echo "${ECHO_T}$ac_cv_func_shmat" >&6 + + if test $ac_cv_func_shmat = no; then + echo "$as_me:5187: checking for shmat in -lipc" >&5 +echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6 +if test "${ac_cv_lib_ipc_shmat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lipc $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 5195 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char shmat (void); +int +main (void) +{ +shmat (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:5214: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5217: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:5220: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5223: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_ipc_shmat=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_ipc_shmat=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:5234: result: $ac_cv_lib_ipc_shmat" >&5 +echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6 +if test "$ac_cv_lib_ipc_shmat" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" +fi + + fi + fi + + # Check for libraries that X11R6 Xt/Xaw programs need. + ac_save_LDFLAGS=$LDFLAGS + test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" + # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to + # check for ICE first), but we must link in the order -lSM -lICE or + # we get undefined symbols. So assume we have SM if we have ICE. + # These have to be linked with before -lX11, unlike the other + # libraries we check for below, so use a different variable. + # John Interrante, Karl Berry + echo "$as_me:5252: checking for IceConnectionNumber in -lICE" >&5 +echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6 +if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lICE $X_EXTRA_LIBS $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 5260 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char IceConnectionNumber (void); +int +main (void) +{ +IceConnectionNumber (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:5279: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5282: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:5285: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5288: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_ICE_IceConnectionNumber=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_ICE_IceConnectionNumber=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:5299: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 +echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6 +if test "$ac_cv_lib_ICE_IceConnectionNumber" = yes; then + X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" +fi + + LDFLAGS=$ac_save_LDFLAGS + +fi + +fi + +echo "$as_me:5311: checking if you want to use C11 _Noreturn feature" >&5 +echo $ECHO_N "checking if you want to use C11 _Noreturn feature... $ECHO_C" >&6 + +# Check whether --enable-stdnoreturn or --disable-stdnoreturn was given. +if test "${enable_stdnoreturn+set}" = set; then + enableval="$enable_stdnoreturn" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + enable_stdnoreturn=yes + else + enable_stdnoreturn=no + fi +else + enableval=no + enable_stdnoreturn=no + +fi; +echo "$as_me:5328: result: $enable_stdnoreturn" >&5 +echo "${ECHO_T}$enable_stdnoreturn" >&6 + +if test $enable_stdnoreturn = yes; then +echo "$as_me:5332: checking for C11 _Noreturn feature" >&5 +echo $ECHO_N "checking for C11 _Noreturn feature... $ECHO_C" >&6 +if test "${cf_cv_c11_noreturn+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 5338 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <stdnoreturn.h> +static _Noreturn void giveup(void) { exit(0); } + +int +main (void) +{ +if (feof(stdin)) giveup() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5354: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5357: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5360: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5363: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_c11_noreturn=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_c11_noreturn=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:5374: result: $cf_cv_c11_noreturn" >&5 +echo "${ECHO_T}$cf_cv_c11_noreturn" >&6 +else + cf_cv_c11_noreturn=no, +fi + +if test "$cf_cv_c11_noreturn" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_STDNORETURN_H 1 +EOF + +cat >>confdefs.h <<EOF +#define STDC_NORETURN _Noreturn +EOF + + HAVE_STDNORETURN_H=1 +else + HAVE_STDNORETURN_H=0 +fi + +if test "$GCC" = yes || test "$GXX" = yes +then + +if test "$GCC" = yes || test "$GXX" = yes +then + case $CFLAGS in + (*-Werror=*) + cf_temp_flags= + for cf_temp_scan in $CFLAGS + do + case "x$cf_temp_scan" in + (x-Werror=format*) + + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}$cf_temp_scan" + + ;; + (x-Werror=*) + + test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS " + EXTRA_CFLAGS="${EXTRA_CFLAGS}$cf_temp_scan" + + ;; + (*) + + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}$cf_temp_scan" + + ;; + esac + done + if test "x$CFLAGS" != "x$cf_temp_flags" + then + test -n "$verbose" && echo " repairing CFLAGS: $CFLAGS" 1>&6 + +echo "${as_me:-configure}:5430: testing repairing CFLAGS: $CFLAGS ..." 1>&5 + + CFLAGS="$cf_temp_flags" + test -n "$verbose" && echo " ... fixed $CFLAGS" 1>&6 + +echo "${as_me:-configure}:5435: testing ... fixed $CFLAGS ..." 1>&5 + + test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6 + +echo "${as_me:-configure}:5439: testing ... extra $EXTRA_CFLAGS ..." 1>&5 + + fi + ;; + esac +fi + +if test "$GCC" = yes || test "$GXX" = yes +then + case $CPPFLAGS in + (*-Werror=*) + cf_temp_flags= + for cf_temp_scan in $CPPFLAGS + do + case "x$cf_temp_scan" in + (x-Werror=format*) + + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}$cf_temp_scan" + + ;; + (x-Werror=*) + + test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS " + EXTRA_CFLAGS="${EXTRA_CFLAGS}$cf_temp_scan" + + ;; + (*) + + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}$cf_temp_scan" + + ;; + esac + done + if test "x$CPPFLAGS" != "x$cf_temp_flags" + then + test -n "$verbose" && echo " repairing CPPFLAGS: $CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:5478: testing repairing CPPFLAGS: $CPPFLAGS ..." 1>&5 + + CPPFLAGS="$cf_temp_flags" + test -n "$verbose" && echo " ... fixed $CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:5483: testing ... fixed $CPPFLAGS ..." 1>&5 + + test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6 + +echo "${as_me:-configure}:5487: testing ... extra $EXTRA_CFLAGS ..." 1>&5 + + fi + ;; + esac +fi + +if test "$GCC" = yes || test "$GXX" = yes +then + case $LDFLAGS in + (*-Werror=*) + cf_temp_flags= + for cf_temp_scan in $LDFLAGS + do + case "x$cf_temp_scan" in + (x-Werror=format*) + + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}$cf_temp_scan" + + ;; + (x-Werror=*) + + test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS " + EXTRA_CFLAGS="${EXTRA_CFLAGS}$cf_temp_scan" + + ;; + (*) + + test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags " + cf_temp_flags="${cf_temp_flags}$cf_temp_scan" + + ;; + esac + done + if test "x$LDFLAGS" != "x$cf_temp_flags" + then + test -n "$verbose" && echo " repairing LDFLAGS: $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:5526: testing repairing LDFLAGS: $LDFLAGS ..." 1>&5 + + LDFLAGS="$cf_temp_flags" + test -n "$verbose" && echo " ... fixed $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:5531: testing ... fixed $LDFLAGS ..." 1>&5 + + test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6 + +echo "${as_me:-configure}:5535: testing ... extra $EXTRA_CFLAGS ..." 1>&5 + + fi + ;; + esac +fi + +echo "$as_me:5542: checking if you want to turn on gcc warnings" >&5 +echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6 + +# Check whether --enable-warnings or --disable-warnings was given. +if test "${enable_warnings+set}" = set; then + enableval="$enable_warnings" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + enable_warnings=yes + else + enable_warnings=no + fi +else + enableval=no + enable_warnings=no + +fi; +echo "$as_me:5559: result: $enable_warnings" >&5 +echo "${ECHO_T}$enable_warnings" >&6 +if test "$enable_warnings" = "yes" +then + +if test "$GCC" = yes || test "$GXX" = yes +then +cat > conftest.i <<EOF +#ifndef GCC_PRINTF +#define GCC_PRINTF 0 +#endif +#ifndef GCC_SCANF +#define GCC_SCANF 0 +#endif +#ifndef GCC_NORETURN +#define GCC_NORETURN /* nothing */ +#endif +#ifndef GCC_UNUSED +#define GCC_UNUSED /* nothing */ +#endif +EOF +if test "$GCC" = yes +then + { echo "$as_me:5582: checking for $CC __attribute__ directives..." >&5 +echo "$as_me: checking for $CC __attribute__ directives..." >&6;} +cat > "conftest.$ac_ext" <<EOF +#line 5585 "${as_me:-configure}" +#include <stdio.h> +#include "confdefs.h" +#include "conftest.h" +#include "conftest.i" +#if GCC_PRINTF +#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var))) +#else +#define GCC_PRINTFLIKE(fmt,var) /*nothing*/ +#endif +#if GCC_SCANF +#define GCC_SCANFLIKE(fmt,var) __attribute__((format(scanf,fmt,var))) +#else +#define GCC_SCANFLIKE(fmt,var) /*nothing*/ +#endif +extern void wow(char *,...) GCC_SCANFLIKE(1,2); +extern GCC_NORETURN void oops(char *,...) GCC_PRINTFLIKE(1,2); +extern GCC_NORETURN void foo(void); +int main(int argc GCC_UNUSED, char *argv[] GCC_UNUSED) { (void)argc; (void)argv; return 0; } +EOF + cf_printf_attribute=no + cf_scanf_attribute=no + for cf_attribute in scanf printf unused noreturn + do + +cf_ATTRIBUTE=`echo "$cf_attribute" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cf_directive="__attribute__(($cf_attribute))" + echo "checking for $CC $cf_directive" 1>&5 + + case "$cf_attribute" in + (printf) + cf_printf_attribute=yes + cat >conftest.h <<EOF +#define GCC_$cf_ATTRIBUTE 1 +EOF + ;; + (scanf) + cf_scanf_attribute=yes + cat >conftest.h <<EOF +#define GCC_$cf_ATTRIBUTE 1 +EOF + ;; + (*) + cat >conftest.h <<EOF +#define GCC_$cf_ATTRIBUTE $cf_directive +EOF + ;; + esac + + if { (eval echo "$as_me:5635: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5638: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:5640: result: ... $cf_attribute" >&5 +echo "${ECHO_T}... $cf_attribute" >&6 + cat conftest.h >>confdefs.h + case "$cf_attribute" in + (noreturn) + +cat >>confdefs.h <<EOF +#define GCC_NORETURN $cf_directive +EOF + + ;; + (printf) + cf_value='/* nothing */' + if test "$cf_printf_attribute" != no ; then + cf_value='__attribute__((format(printf,fmt,var)))' + +cat >>confdefs.h <<\EOF +#define GCC_PRINTF 1 +EOF + + fi + +cat >>confdefs.h <<EOF +#define GCC_PRINTFLIKE(fmt,var) $cf_value +EOF + + ;; + (scanf) + cf_value='/* nothing */' + if test "$cf_scanf_attribute" != no ; then + cf_value='__attribute__((format(scanf,fmt,var)))' + +cat >>confdefs.h <<\EOF +#define GCC_SCANF 1 +EOF + + fi + +cat >>confdefs.h <<EOF +#define GCC_SCANFLIKE(fmt,var) $cf_value +EOF + + ;; + (unused) + +cat >>confdefs.h <<EOF +#define GCC_UNUSED $cf_directive +EOF + + ;; + esac + fi + done +else + ${FGREP-fgrep} define conftest.i >>confdefs.h +fi +rm -rf ./conftest* +fi + +if test "x$have_x" = xyes; then + +cf_save_LIBS_CF_CONST_X_STRING="$LIBS" +cf_save_CFLAGS_CF_CONST_X_STRING="$CFLAGS" +cf_save_CPPFLAGS_CF_CONST_X_STRING="$CPPFLAGS" +LIBS="$LIBS ${X_PRE_LIBS} ${X_LIBS} ${X_EXTRA_LIBS}" +for cf_X_CFLAGS in $X_CFLAGS +do + case "x$cf_X_CFLAGS" in + x-[IUD]*) + CPPFLAGS="$CPPFLAGS $cf_X_CFLAGS" + ;; + *) + CFLAGS="$CFLAGS $cf_X_CFLAGS" + ;; + esac +done + +cat >"conftest.$ac_ext" <<_ACEOF +#line 5718 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <X11/Intrinsic.h> + +int +main (void) +{ +String foo = malloc(1); free((void*)foo) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5733: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5736: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5739: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5742: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + +echo "$as_me:5745: checking for X11/Xt const-feature" >&5 +echo $ECHO_N "checking for X11/Xt const-feature... $ECHO_C" >&6 +if test "${cf_cv_const_x_string+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 5752 "configure" +#include "confdefs.h" + +#undef _CONST_X_STRING +#define _CONST_X_STRING /* X11R7.8 (perhaps) */ +#undef XTSTRINGDEFINES /* X11R5 and later */ +#include <stdlib.h> +#include <X11/Intrinsic.h> + +int +main (void) +{ +String foo = malloc(1); *foo = 0 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:5770: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5773: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:5776: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5779: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_const_x_string=no + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_const_x_string=yes + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:5794: result: $cf_cv_const_x_string" >&5 +echo "${ECHO_T}$cf_cv_const_x_string" >&6 + +LIBS="$cf_save_LIBS_CF_CONST_X_STRING" +CFLAGS="$cf_save_CFLAGS_CF_CONST_X_STRING" +CPPFLAGS="$cf_save_CPPFLAGS_CF_CONST_X_STRING" + +case "$cf_cv_const_x_string" in +(no) + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-DXTSTRINGDEFINES" + + ;; +(*) + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_CONST_X_STRING" + + ;; +esac + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi +cat > "conftest.$ac_ext" <<EOF +#line 5823 "${as_me:-configure}" +int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; } +EOF +if test "$INTEL_COMPILER" = yes +then +# The "-wdXXX" options suppress warnings: +# remark #1419: external declaration in primary source file +# remark #1683: explicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem) +# remark #1684: conversion from pointer to same-sized integral type (potential portability problem) +# remark #193: zero used for undefined preprocessing identifier +# remark #593: variable "curs_sb_left_arrow" was set but never used +# remark #810: conversion from "int" to "Dimension={unsigned short}" may lose significant bits +# remark #869: parameter "tw" was never referenced +# remark #981: operands are evaluated in unspecified order +# warning #279: controlling expression is constant + + { echo "$as_me:5839: checking for $CC warning options..." >&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$CFLAGS" + EXTRA_CFLAGS="$EXTRA_CFLAGS -Wall" + for cf_opt in \ + wd1419 \ + wd1683 \ + wd1684 \ + wd193 \ + wd593 \ + wd279 \ + wd810 \ + wd869 \ + wd981 + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:5855: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5858: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:5860: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" + fi + done + CFLAGS="$cf_save_CFLAGS" +elif test "$GCC" = yes && test "$GCC_VERSION" != "unknown" +then + { echo "$as_me:5868: checking for $CC warning options..." >&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$CFLAGS" + cf_warn_CONST="" + test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings" + cf_gcc_warnings="Wignored-qualifiers Wlogical-op Wvarargs" + test "x$CLANG_COMPILER" = xyes && cf_gcc_warnings= + for cf_opt in W Wall \ + Wbad-function-cast \ + Wcast-align \ + Wcast-qual \ + Wdeclaration-after-statement \ + Wextra \ + Winline \ + Wmissing-declarations \ + Wmissing-prototypes \ + Wnested-externs \ + Wpointer-arith \ + Wshadow \ + Wstrict-prototypes \ + Wundef Wno-inline $cf_gcc_warnings $cf_warn_CONST + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:5891: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5894: \$? = $ac_status" >&5 + (exit "$ac_status"); }; then + test -n "$verbose" && echo "$as_me:5896: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + case "$cf_opt" in + (Winline) + case "$GCC_VERSION" in + ([34].*) + test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 + +echo "${as_me:-configure}:5904: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + + continue;; + esac + ;; + (Wpointer-arith) + case "$GCC_VERSION" in + ([12].*) + test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 + +echo "${as_me:-configure}:5914: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + + continue;; + esac + ;; + esac + EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" + fi + done + CFLAGS="$cf_save_CFLAGS" +fi +rm -rf ./conftest* + +fi + +fi + +echo "$as_me:5931: checking if you want to use dbmalloc for testing" >&5 +echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6 + +# Check whether --with-dbmalloc or --without-dbmalloc was given. +if test "${with_dbmalloc+set}" = set; then + withval="$with_dbmalloc" + case "x$withval" in + (x|xno) ;; + (*) + : "${with_cflags:=-g}" + : "${enable_leaks:=no}" + with_dbmalloc=yes + +cat >>confdefs.h <<EOF +#define USE_DBMALLOC 1 +EOF + + ;; + esac +else + with_dbmalloc= +fi; +echo "$as_me:5953: result: ${with_dbmalloc:-no}" >&5 +echo "${ECHO_T}${with_dbmalloc:-no}" >&6 + +case ".$with_cflags" in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -g +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + ;; + esac + ;; +esac + +if test "$with_dbmalloc" = yes ; then + echo "$as_me:6067: checking for dbmalloc.h" >&5 +echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6 +if test "${ac_cv_header_dbmalloc_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 6073 "configure" +#include "confdefs.h" +#include <dbmalloc.h> +_ACEOF +if { (eval echo "$as_me:6077: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:6083: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_dbmalloc_h=yes +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + ac_cv_header_dbmalloc_h=no +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:6102: result: $ac_cv_header_dbmalloc_h" >&5 +echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6 +if test "$ac_cv_header_dbmalloc_h" = yes; then + +echo "$as_me:6106: checking for debug_malloc in -ldbmalloc" >&5 +echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6 +if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldbmalloc $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 6114 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char debug_malloc (void); +int +main (void) +{ +debug_malloc (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6133: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6136: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6139: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6142: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dbmalloc_debug_malloc=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dbmalloc_debug_malloc=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:6153: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 +echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6 +if test "$ac_cv_lib_dbmalloc_debug_malloc" = yes; then + cat >>confdefs.h <<EOF +#define HAVE_LIBDBMALLOC 1 +EOF + + LIBS="-ldbmalloc $LIBS" + +fi + +fi + +fi + +echo "$as_me:6168: checking if you want to use dmalloc for testing" >&5 +echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6 + +# Check whether --with-dmalloc or --without-dmalloc was given. +if test "${with_dmalloc+set}" = set; then + withval="$with_dmalloc" + case "x$withval" in + (x|xno) ;; + (*) + : "${with_cflags:=-g}" + : "${enable_leaks:=no}" + with_dmalloc=yes + +cat >>confdefs.h <<EOF +#define USE_DMALLOC 1 +EOF + + ;; + esac +else + with_dmalloc= +fi; +echo "$as_me:6190: result: ${with_dmalloc:-no}" >&5 +echo "${ECHO_T}${with_dmalloc:-no}" >&6 + +case ".$with_cflags" in +(.*-g*) + case .$CFLAGS in + (.*-g*) + ;; + (*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -g +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + ;; + esac + ;; +esac + +if test "$with_dmalloc" = yes ; then + echo "$as_me:6304: checking for dmalloc.h" >&5 +echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6 +if test "${ac_cv_header_dmalloc_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 6310 "configure" +#include "confdefs.h" +#include <dmalloc.h> +_ACEOF +if { (eval echo "$as_me:6314: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:6320: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_dmalloc_h=yes +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + ac_cv_header_dmalloc_h=no +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:6339: result: $ac_cv_header_dmalloc_h" >&5 +echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6 +if test "$ac_cv_header_dmalloc_h" = yes; then + +echo "$as_me:6343: checking for dmalloc_debug in -ldmalloc" >&5 +echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6 +if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldmalloc $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 6351 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dmalloc_debug (void); +int +main (void) +{ +dmalloc_debug (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6370: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6373: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6376: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6379: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dmalloc_dmalloc_debug=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dmalloc_dmalloc_debug=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:6390: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 +echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 +if test "$ac_cv_lib_dmalloc_dmalloc_debug" = yes; then + cat >>confdefs.h <<EOF +#define HAVE_LIBDMALLOC 1 +EOF + + LIBS="-ldmalloc $LIBS" + +fi + +fi + +fi + +cat >>confdefs.h <<\EOF +#define UNIX 1 +EOF + +TRY_CFLAGS= +case "$host_os" in +(aix4*) + TRY_CFLAGS="$TRY_CFLAGS -DAIX4 -D_BSD=44 -D_AIX" + LIBS="$LIBS -lbsd" + ;; +(aix*) + TRY_CFLAGS="$TRY_CFLAGS -D_ACS_COMPAT_CODE" + LIBS="$LIBS -lbsd" + ;; +(apollo*) + TRY_CFLAGS="$TRY_CFLAGS -D_BUILTINS -W0,-opt,4" + ;; +(bsdi*) + TRY_CFLAGS="$TRY_CFLAGS -DBSDI" + ;; +(clix*) + # Tested on CLIX 3.1 (T.Dickey). The original makefile entry + # contributed by Alex Matulich (matuli_a@marlin.navsea.navy.mil) also + # references -lmalloc and -lbsd. + +echo "$as_me:6430: checking for strcmp in -lc_s" >&5 +echo $ECHO_N "checking for strcmp in -lc_s... $ECHO_C" >&6 +if test "${ac_cv_lib_c_s_strcmp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lc_s $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 6438 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strcmp (void); +int +main (void) +{ +strcmp (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:6457: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6460: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:6463: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6466: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_c_s_strcmp=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_c_s_strcmp=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:6477: result: $ac_cv_lib_c_s_strcmp" >&5 +echo "${ECHO_T}$ac_cv_lib_c_s_strcmp" >&6 +if test "$ac_cv_lib_c_s_strcmp" = yes; then + cat >>confdefs.h <<EOF +#define HAVE_LIBC_S 1 +EOF + + LIBS="-lc_s $LIBS" + +fi + + ;; +(convex*) + TRY_CFLAGS="$TRY_CFLAGS -D__STDC__ -Dunix" + ;; +(cygwin*) + TRY_CFLAGS="$TRY_CFLAGS -DWIN_EX -D_WINDOWS_NSL" + LIBS="$LIBS -luser32" + ;; +(hpux*) + TRY_CFLAGS="$TRY_CFLAGS -D_XOPEN_SOURCE_EXTENDED" + test -z "$GCC" && TRY_CFLAGS="$TRY_CFLAGS -Wp,-H600000 -DSYS_HPUX" + ;; +(isc*) + # -DPOSIX_JC is necessary, else LYBookmark.c never finds out what a mode_t is. + TRY_CFLAGS="$TRY_CFLAGS -DISC -DPOSIX_JC" + LIBS="$LIBS -linet -lnsl_s -lcposix" + ;; +(irix6.*) + TRY_CFLAGS="$TRY_CFLAGS -DSYS_IRIX64" + ;; +(irix*) + # The original makefile used the $CFLAGS option -cckr for some form + # of K&R compatibility. However, this causes compilation warnings for + # varargs on IRIX 5.2, and does not appear to be needed. + ;; +(linux*) + TRY_CFLAGS="$TRY_CFLAGS -DLINUX" + ;; +(mingw*) + # put these directly in CPPFLAGS since they will not work in lynx_cfg.h + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in \ + -DDOSPATH \ + -DNOSIGHUP \ + -DNOUSERS \ + -DWIN32_LEAN_AND_MEAN \ + -DWIN_EX \ + -D_CONSOLE \ + -D_GNU_SOURCE \ + -D_MBCS \ + -D_WINDOWS \ + -D_WIN_CC \ + -D__WIN32__ \ + +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + EXTRA_OBJS="$EXTRA_OBJS Xsystem\$o" + ;; +(msdosdjgpp*) + LIBS="$LIBS -lwatt" + TRY_CFLAGS="$TRY_CFLAGS -DDOSPATH -DNOUSERS" + ;; +(next*) + TRY_CFLAGS="$TRY_CFLAGS -DNEXT" + ;; +(osf4*) + # The -Olimit flag (see below) is no longer available with + # Digital C 5.2, which is bundled with Digital UNIX 4.0. + TRY_CFLAGS="$TRY_CFLAGS -DDSYS5 -DSYS_TRU64" + ;; +(osf*) + # Increase the maximum size of functions that will be optimized. + test -z "$GCC" && TRY_CFLAGS="$TRY_CFLAGS -O -Olimit 4000" + TRY_CFLAGS="$TRY_CFLAGS -DDSYS5 -DSYS_TRU64" + ;; +(sco3.2v5*) + test "$ac_cv_c_compiler_gnu" != yes && TRY_CFLAGS="$TRY_CFLAGS -belf" + ;; +(sco*) + LIBS="$LIBS -lmalloc" + # It's a little late to do much, but try to warn user if he's using + # SCO's cc (which is reported to have broken const/volatile). + case "$CC" in + (cc|*/cc) + { echo "$as_me:6657: WARNING: You should consider using gcc or rcc if available" >&5 +echo "$as_me: WARNING: You should consider using gcc or rcc if available" >&2;} + unset ac_cv_prog_CC + for ac_prog in gcc rcc +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:6664: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_CC="$ac_prog" +echo "$as_me:6679: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:6687: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:6690: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CC" && break +done +test -n "$CC" || CC="$CC" + + ;; + esac + ;; +(sequent-ptx) + TRY_CFLAGS="$TRY_CFLAGS -DSVR4_BSDSELECT -DNO_IOCTL -DUSE_FCNTL" + ;; +(sequent-ptx2) + TRY_CFLAGS="$TRY_CFLAGS -DSVR4_BSDSELECT" + ;; +(sony-newsos*) + TRY_CFLAGS="$TRY_CFLAGS -I/usr/sony/include" + +for ac_header in jcurses.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:6713: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 6719 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:6723: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:6729: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:6748: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + + ;; +(svr4) + TRY_CFLAGS="$TRY_CFLAGS -DSVR4_BSDSELECT -DSVR4" + ;; +(sunos3*) + TRY_CFLAGS="$TRY_CFLAGS -DSUN" + ;; +(sunos4*) + TRY_CFLAGS="$TRY_CFLAGS -DSUN -DSUN4" + ;; +(ultrix*) + # Increase the maximum size of functions that will be optimized. + test -z "$GCC" && TRY_CFLAGS="$TRY_CFLAGS -O -Olimit 600 -G 7" + TRY_CFLAGS="$TRY_CFLAGS -DULTRIX" + +for ac_header in cursesX.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:6776: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 6782 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:6786: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:6792: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:6811: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +cat >>confdefs.h <<\EOF +#define HAVE_CURSESX_H 1 +EOF + + cf_cv_ncurses_header=cursesX.h +fi +done + + ;; +esac + +case "$host_os" in +(mingw*) + EXTRA_OBJS="$EXTRA_OBJS LYIcon\$o" + ;; +esac + +# This should have been defined by AC_PROG_CC +: "${CC:=cc}" + +echo "$as_me:6838: checking \$CFLAGS variable" >&5 +echo $ECHO_N "checking \$CFLAGS variable... $ECHO_C" >&6 +case "x$CFLAGS" in +(*-[IUD]*) + echo "$as_me:6842: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:6844: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&2;} + cf_flags="$CFLAGS" + CFLAGS= + for cf_arg in $cf_flags + do + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_arg +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + done + ;; +(*) + echo "$as_me:6952: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac + +echo "$as_me:6957: checking \$CC variable" >&5 +echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 +case "$CC" in +(*[\ \ ]-*) + echo "$as_me:6961: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:6963: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;} + # humor him... + cf_prog=`echo "$CC" | sed -e 's/ / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'` + cf_flags=`echo "$CC" | sed -e "s%^$cf_prog%%"` + CC="$cf_prog" + for cf_arg in $cf_flags + do + case "x$cf_arg" in + (x-[IUDfgOW]*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_arg +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + ;; + (*) + CC="$CC $cf_arg" + ;; + esac + done + test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6 + +echo "${as_me:-configure}:7080: testing resulting CC: '$CC' ..." 1>&5 + + test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6 + +echo "${as_me:-configure}:7084: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5 + + test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6 + +echo "${as_me:-configure}:7088: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5 + + ;; +(*) + echo "$as_me:7092: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac + +echo "$as_me:7097: checking for ${CC:-cc} option to accept ANSI C" >&5 +echo $ECHO_N "checking for ${CC:-cc} option to accept ANSI C... $ECHO_C" >&6 +if test "${cf_cv_ansi_cc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_ansi_cc=no +cf_save_CFLAGS="$CFLAGS" +cf_save_CPPFLAGS="$CPPFLAGS" +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX -Aa -D_HPUX_SOURCE +# SVR4 -Xc +# UnixWare 1.2 (cannot use -Xc, since ANSI/POSIX clashes) +for cf_arg in "-DCC_HAS_PROTOS" \ + "" \ + -qlanglvl=ansi \ + -std1 \ + -Ae \ + "-Aa -D_HPUX_SOURCE" \ + -Xc +do + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_arg +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + cat >"conftest.$ac_ext" <<_ACEOF +#line 7221 "configure" +#include "confdefs.h" + +#ifndef CC_HAS_PROTOS +#if !defined(__STDC__) || (__STDC__ != 1) +choke me +#endif +#endif +extern int test (int i, double x); + +int +main (void) +{ + + struct s1 {int (*f) (int a);}; + struct s2 {int (*f) (double a);}; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7242: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7245: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7248: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7251: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ansi_cc="$cf_arg"; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +CFLAGS="$cf_save_CFLAGS" +CPPFLAGS="$cf_save_CPPFLAGS" + +fi +echo "$as_me:7264: result: $cf_cv_ansi_cc" >&5 +echo "${ECHO_T}$cf_cv_ansi_cc" >&6 + +if test "$cf_cv_ansi_cc" != "no"; then +if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cv_ansi_cc +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +else + +cat >>confdefs.h <<\EOF +#define CC_HAS_PROTOS 1 +EOF + +fi +fi + +if test "$cf_cv_ansi_cc" = "no"; then + { { echo "$as_me:7378: error: Your compiler does not appear to recognize prototypes. +You have the following choices: + a. adjust your compiler options + b. get an up-to-date compiler + c. use a wrapper such as unproto" >&5 +echo "$as_me: error: Your compiler does not appear to recognize prototypes. +You have the following choices: + a. adjust your compiler options + b. get an up-to-date compiler + c. use a wrapper such as unproto" >&2;} + { (exit 1); exit 1; }; } +fi + +# Check whether --enable-largefile or --disable-largefile was given. +if test "${enable_largefile+set}" = set; then + enableval="$enable_largefile" + +fi; +if test "$enable_largefile" != no; then + + echo "$as_me:7398: checking for special C compiler options needed for large files" >&5 +echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_largefile_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat >"conftest.$ac_ext" <<_ACEOF +#line 7410 "configure" +#include "confdefs.h" +#include <sys/types.h> + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main (void) +{ + + ; + return 0; +} +_ACEOF + rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7430: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7433: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7436: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7439: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" + CC="$CC -n32" + rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7449: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7452: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7455: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7458: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sys_largefile_CC=' -n32'; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" + break + done + CC=$ac_save_CC + rm -f "conftest.$ac_ext" + fi +fi +echo "$as_me:7472: result: $ac_cv_sys_largefile_CC" >&5 +echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6 + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi + + echo "$as_me:7478: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_file_offset_bits+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + while :; do + ac_cv_sys_file_offset_bits=no + cat >"conftest.$ac_ext" <<_ACEOF +#line 7486 "configure" +#include "confdefs.h" +#include <sys/types.h> + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7506: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7509: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7512: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7515: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 7524 "configure" +#include "confdefs.h" +#define _FILE_OFFSET_BITS 64 +#include <sys/types.h> + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7545: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7548: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7551: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7554: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sys_file_offset_bits=64; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + break +done +fi +echo "$as_me:7565: result: $ac_cv_sys_file_offset_bits" >&5 +echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6 +if test "$ac_cv_sys_file_offset_bits" != no; then + +cat >>confdefs.h <<EOF +#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits +EOF + +fi +rm -rf conftest* + echo "$as_me:7575: checking for _LARGE_FILES value needed for large files" >&5 +echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_large_files+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + while :; do + ac_cv_sys_large_files=no + cat >"conftest.$ac_ext" <<_ACEOF +#line 7583 "configure" +#include "confdefs.h" +#include <sys/types.h> + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7603: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7606: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7609: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7612: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 7621 "configure" +#include "confdefs.h" +#define _LARGE_FILES 1 +#include <sys/types.h> + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7642: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7645: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7648: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7651: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sys_large_files=1; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + break +done +fi +echo "$as_me:7662: result: $ac_cv_sys_large_files" >&5 +echo "${ECHO_T}$ac_cv_sys_large_files" >&6 +if test "$ac_cv_sys_large_files" != no; then + +cat >>confdefs.h <<EOF +#define _LARGE_FILES $ac_cv_sys_large_files +EOF + +fi +rm -rf conftest* +fi + + if test "$enable_largefile" != no ; then + echo "$as_me:7675: checking for _LARGEFILE_SOURCE value needed for large files" >&5 +echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_largefile_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + while :; do + ac_cv_sys_largefile_source=no + cat >"conftest.$ac_ext" <<_ACEOF +#line 7683 "configure" +#include "confdefs.h" +#include <stdio.h> + #include <sys/types.h> +int +main (void) +{ + + int (*my_fseeko)(FILE *, off_t, int) = fseeko; + return my_fseeko(stdin, 0, 0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7698: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7701: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7704: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7707: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + cat >"conftest.$ac_ext" <<_ACEOF +#line 7716 "configure" +#include "confdefs.h" +#define _LARGEFILE_SOURCE 1 +#include <stdio.h> + #include <sys/types.h> +int +main (void) +{ + + int (*my_fseeko)(FILE *, off_t, int) = fseeko; + return my_fseeko(stdin, 0, 0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7732: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7735: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7738: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7741: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sys_largefile_source=1; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + break +done +fi +echo "$as_me:7752: result: $ac_cv_sys_largefile_source" >&5 +echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6 +if test "$ac_cv_sys_largefile_source" != no; then + +cat >>confdefs.h <<EOF +#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source +EOF + +fi +rm -rf conftest* + +# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug +# in glibc 2.1.3, but that breaks too many other things. +# If you want fseeko and ftello with glibc, upgrade to a fixed glibc. +echo "$as_me:7766: checking for fseeko" >&5 +echo $ECHO_N "checking for fseeko... $ECHO_C" >&6 +if test "${ac_cv_func_fseeko+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 7772 "configure" +#include "confdefs.h" +#include <stdio.h> + #include <sys/types.h> +int +main (void) +{ +int (*my_fseeko)(FILE *, off_t, int) = fseeko; + return my_fseeko && my_fseeko (stdin, 0, 0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:7786: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7789: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:7792: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7795: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_fseeko=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_fseeko=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:7805: result: $ac_cv_func_fseeko" >&5 +echo "${ECHO_T}$ac_cv_func_fseeko" >&6 +if test $ac_cv_func_fseeko = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_FSEEKO 1 +EOF + +fi + + # Normally we would collect these definitions in the config.h, + # but (like _XOPEN_SOURCE), some environments rely on having these + # defined before any of the system headers are included. Another + # case comes up with C++, e.g., on AIX the compiler compiles the + # header files by themselves before looking at the body files it is + # told to compile. For ncurses, those header files do not include + # the config.h + if test "$ac_cv_sys_large_files" != no + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_LARGE_FILES" + + fi + if test "$ac_cv_sys_largefile_source" != no + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_LARGEFILE_SOURCE" + + fi + if test "$ac_cv_sys_file_offset_bits" != no + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits" + + fi + + echo "$as_me:7844: checking whether to use struct dirent64" >&5 +echo $ECHO_N "checking whether to use struct dirent64... $ECHO_C" >&6 +if test "${cf_cv_struct_dirent64+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 7851 "configure" +#include "confdefs.h" + +#pragma GCC diagnostic error "-Wincompatible-pointer-types" +#include <sys/types.h> +#include <dirent.h> + +#ifndef __REDIRECT +/* if transitional largefile support is setup, this is true */ +extern struct dirent64 * readdir(DIR *); +#endif + +int +main (void) +{ + + DIR *dp = opendir("."); + struct dirent64 *x = readdir(dp); + struct dirent *y = readdir(dp); + int z = x - y; + (void)z; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:7878: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7881: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:7884: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7887: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_struct_dirent64=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_struct_dirent64=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:7898: result: $cf_cv_struct_dirent64" >&5 +echo "${ECHO_T}$cf_cv_struct_dirent64" >&6 + test "$cf_cv_struct_dirent64" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_STRUCT_DIRENT64 1 +EOF + + fi + +if test -z "$ALL_LINGUAS" ; then + ALL_LINGUAS=`test -d "$srcdir/po" && cd "$srcdir/po" && echo *.po|sed -e 's/\.po//g' -e 's/*//'` + + echo "$as_me:7910: checking for PATH separator" >&5 +echo $ECHO_N "checking for PATH separator... $ECHO_C" >&6 + case "$cf_cv_system_name" in + (os2*) PATH_SEPARATOR=';' ;; + (*) ${PATH_SEPARATOR:=':'} ;; + esac + + echo "$as_me:7917: result: $PATH_SEPARATOR" >&5 +echo "${ECHO_T}$PATH_SEPARATOR" >&6 + +# Extract the first word of "msginit", so it can be a program name with args. + +set dummy msginit; ac_word=$2 +echo "$as_me:7923: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_MSGINIT+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case "$MSGINIT" in + ([\\/]*|?:[\\/]*) + ac_cv_path_MSGINIT="$MSGINIT" # Let the user override the test with a path. + ;; + (*) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_word$ac_exeext" ; then + if "$ac_dir/$ac_word" --no-translator --version /dev/null >/dev/null 2>&1; then + ac_cv_path_MSGINIT="$ac_dir/$ac_word$ac_exeext" + break + fi + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_MSGINIT" && ac_cv_path_MSGINIT=":" + ;; +esac +fi +MSGINIT="$ac_cv_path_MSGINIT" +if test "$MSGINIT" != ":"; then + echo "$as_me:7950: result: $MSGINIT" >&5 +echo "${ECHO_T}$MSGINIT" >&6 +else + echo "$as_me:7953: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + if test "$MSGINIT" != ":" ; then + test -n "$verbose" && echo " adding en.po" 1>&6 + +echo "${as_me:-configure}:7960: testing adding en.po ..." 1>&5 + + ALL_LINGUAS="$ALL_LINGUAS en" + fi +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +echo "$as_me:7969: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" +echo "$as_me:7984: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + echo "$as_me:7992: result: $RANLIB" >&5 +echo "${ECHO_T}$RANLIB" >&6 +else + echo "$as_me:7995: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +echo "$as_me:8004: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_RANLIB="ranlib" +echo "$as_me:8019: found $ac_dir/$ac_word" >&5 +break +done + + test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + echo "$as_me:8028: result: $ac_ct_RANLIB" >&5 +echo "${ECHO_T}$ac_ct_RANLIB" >&6 +else + echo "$as_me:8031: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + RANLIB=$ac_ct_RANLIB +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +echo "$as_me:8040: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8046 "configure" +#include "confdefs.h" +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +_ACEOF +if { (eval echo "$as_me:8054: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:8060: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + ac_cv_header_stdc=no +fi +rm -f conftest.err "conftest.$ac_ext" + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >"conftest.$ac_ext" <<_ACEOF +#line 8082 "configure" +#include "confdefs.h" +#include <string.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -rf conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >"conftest.$ac_ext" <<_ACEOF +#line 8100 "configure" +#include "confdefs.h" +#include <stdlib.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -rf conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8121 "configure" +#include "confdefs.h" +#include <ctype.h> +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main (void) +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + $ac_main_return(2); + $ac_main_return (0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:8147: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8150: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:8152: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8155: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_header_stdc=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +fi +echo "$as_me:8168: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\EOF +#define STDC_HEADERS 1 +EOF + +fi + +echo "$as_me:8178: checking for inline" >&5 +echo $ECHO_N "checking for inline... $ECHO_C" >&6 +if test "${ac_cv_c_inline+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 8186 "configure" +#include "confdefs.h" +#ifndef __cplusplus +static $ac_kw int static_foo (void) {return 0; } +$ac_kw int foo (void) {return 0; } +#endif + +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:8195: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8198: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8201: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8204: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_c_inline=$ac_kw; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done + +fi +echo "$as_me:8215: result: $ac_cv_c_inline" >&5 +echo "${ECHO_T}$ac_cv_c_inline" >&6 +case $ac_cv_c_inline in + inline | yes) ;; + no) +cat >>confdefs.h <<\EOF +#define inline +EOF + ;; + *) cat >>confdefs.h <<EOF +#define inline $ac_cv_c_inline +EOF + ;; +esac + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:8236: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8242 "configure" +#include "confdefs.h" +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:8248: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8251: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8254: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8257: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_Header=no" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:8267: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +echo "$as_me:8277: checking for off_t" >&5 +echo $ECHO_N "checking for off_t... $ECHO_C" >&6 +if test "${ac_cv_type_off_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8283 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((off_t *) 0) + return 0; +if (sizeof (off_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:8298: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8301: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8304: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8307: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_off_t=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_off_t=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:8317: result: $ac_cv_type_off_t" >&5 +echo "${ECHO_T}$ac_cv_type_off_t" >&6 +if test "$ac_cv_type_off_t" = yes; then + : +else + +cat >>confdefs.h <<EOF +#define off_t long +EOF + +fi + +echo "$as_me:8329: checking for size_t" >&5 +echo $ECHO_N "checking for size_t... $ECHO_C" >&6 +if test "${ac_cv_type_size_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8335 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((size_t *) 0) + return 0; +if (sizeof (size_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:8350: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8353: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:8356: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8359: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_size_t=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_size_t=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:8369: result: $ac_cv_type_size_t" >&5 +echo "${ECHO_T}$ac_cv_type_size_t" >&6 +if test "$ac_cv_type_size_t" = yes; then + : +else + +cat >>confdefs.h <<EOF +#define size_t unsigned +EOF + +fi + +# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works +# for constant arguments. Useless! +echo "$as_me:8383: checking for working alloca.h" >&5 +echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 +if test "${ac_cv_working_alloca_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8389 "configure" +#include "confdefs.h" +#include <alloca.h> +int +main (void) +{ +char *p = (char *) alloca (2 * sizeof (int)); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:8401: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8404: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8407: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8410: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_working_alloca_h=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_working_alloca_h=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:8420: result: $ac_cv_working_alloca_h" >&5 +echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 +if test $ac_cv_working_alloca_h = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_ALLOCA_H 1 +EOF + +fi + +echo "$as_me:8430: checking for alloca" >&5 +echo $ECHO_N "checking for alloca... $ECHO_C" >&6 +if test "${ac_cv_func_alloca_works+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8436 "configure" +#include "confdefs.h" +#ifdef __GNUC__ +# define alloca __builtin_alloca +#else +# ifdef _MSC_VER +# include <malloc.h> +# define alloca _alloca +# else +# if HAVE_ALLOCA_H +# include <alloca.h> +# else +# ifdef _AIX + #pragma alloca +# else +# ifndef alloca /* predefined by HP cc +Olibcalls */ +char *alloca (); +# endif +# endif +# endif +# endif +#endif + +int +main (void) +{ +char *p = (char *) alloca (1); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:8468: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8471: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8474: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8477: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_alloca_works=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_alloca_works=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:8487: result: $ac_cv_func_alloca_works" >&5 +echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 + +if test $ac_cv_func_alloca_works = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_ALLOCA 1 +EOF + +else + # The SVR3 libPW and SVR4 libucb both contain incompatible functions +# that cause trouble. Some versions do not even contain alloca or +# contain a buggy version. If you still want to use their alloca, +# use ar to extract alloca.o from them instead of compiling alloca.c. + +ALLOCA="alloca.$ac_objext" + +cat >>confdefs.h <<\EOF +#define C_ALLOCA 1 +EOF + +echo "$as_me:8508: checking whether \`alloca.c' needs Cray hooks" >&5 +echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 +if test "${ac_cv_os_cray+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8514 "configure" +#include "confdefs.h" +#if defined(CRAY) && ! defined(CRAY2) +webecray +#else +wenotbecray +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "webecray" >/dev/null 2>&1; then + ac_cv_os_cray=yes +else + ac_cv_os_cray=no +fi +rm -rf conftest* + +fi +echo "$as_me:8532: result: $ac_cv_os_cray" >&5 +echo "${ECHO_T}$ac_cv_os_cray" >&6 +if test $ac_cv_os_cray = yes; then + for ac_func in _getb67 GETB67 getb67; do + as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:8537: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8543 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:8574: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8577: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8580: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8583: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:8593: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + +cat >>confdefs.h <<EOF +#define CRAY_STACKSEG_END $ac_func +EOF + + break +fi + + done +fi + +echo "$as_me:8607: checking stack direction for C alloca" >&5 +echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 +if test "${ac_cv_c_stack_direction+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_c_stack_direction=0 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8616 "configure" +#include "confdefs.h" +int +find_stack_direction (void) +{ + static char *addr = 0; + auto char dummy; + if (addr == 0) + { + addr = &dummy; + return find_stack_direction (); + } + else + return (&dummy > addr) ? 1 : -1; +} + +int +main (void) +{ + $ac_main_return (find_stack_direction () < 0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:8639: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8642: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:8644: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8647: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_c_stack_direction=1 +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_c_stack_direction=-1 +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +echo "$as_me:8659: result: $ac_cv_c_stack_direction" >&5 +echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 + +cat >>confdefs.h <<EOF +#define STACK_DIRECTION $ac_cv_c_stack_direction +EOF + +fi + +for ac_header in stdlib.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:8671: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8677 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:8681: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:8687: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:8706: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +for ac_func in getpagesize +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:8719: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8725 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:8756: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8759: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:8762: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8765: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:8775: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +fi +done + +echo "$as_me:8785: checking for working mmap" >&5 +echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 +if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_func_mmap_fixed_mapped=no +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8794 "configure" +#include "confdefs.h" +$ac_includes_default +/* Thanks to Mike Haertel and Jim Avera for this test. + Here is a matrix of mmap possibilities: + mmap private not fixed + mmap private fixed at somewhere currently unmapped + mmap private fixed at somewhere already mapped + mmap shared not fixed + mmap shared fixed at somewhere currently unmapped + mmap shared fixed at somewhere already mapped + For private mappings, we should verify that changes cannot be read() + back from the file, nor mmap's back from the file at a different + address. (There have been systems where private was not correctly + implemented like the infamous i386 svr4.0, and systems where the + VM page cache was not coherent with the file system buffer cache + like early versions of FreeBSD and possibly contemporary NetBSD.) + For shared mappings, we should conversely verify that changes get + propagated back to all the places they're supposed to be. + + Grep wants private fixed already mapped. + The main things grep needs to know about mmap are: + * does it exist and is it safe to write into the mmap'd area + * how to use it (BSD variants) */ + +#include <fcntl.h> +#include <sys/mman.h> + +#if !STDC_HEADERS && !HAVE_STDLIB_H +char *malloc (); +#endif + +/* This mess was copied from the GNU getpagesize.h. */ +#if !HAVE_GETPAGESIZE +/* Assume that all systems that can run configure have sys/param.h. */ +# if !HAVE_SYS_PARAM_H +# define HAVE_SYS_PARAM_H 1 +# endif + +# ifdef _SC_PAGESIZE +# define getpagesize() sysconf(_SC_PAGESIZE) +# else /* no _SC_PAGESIZE */ +# if HAVE_SYS_PARAM_H +# include <sys/param.h> +# ifdef EXEC_PAGESIZE +# define getpagesize() EXEC_PAGESIZE +# else /* no EXEC_PAGESIZE */ +# ifdef NBPG +# define getpagesize() NBPG * CLSIZE +# ifndef CLSIZE +# define CLSIZE 1 +# endif /* no CLSIZE */ +# else /* no NBPG */ +# ifdef NBPC +# define getpagesize() NBPC +# else /* no NBPC */ +# ifdef PAGESIZE +# define getpagesize() PAGESIZE +# endif /* PAGESIZE */ +# endif /* no NBPC */ +# endif /* no NBPG */ +# endif /* no EXEC_PAGESIZE */ +# else /* no HAVE_SYS_PARAM_H */ +# define getpagesize() 8192 /* punt totally */ +# endif /* no HAVE_SYS_PARAM_H */ +# endif /* no _SC_PAGESIZE */ + +#endif /* no HAVE_GETPAGESIZE */ + +int +main (void) +{ + char *data, *data2, *data3; + int i, pagesize; + int fd; + + pagesize = getpagesize (); + + /* First, make a file with some known garbage in it. */ + data = (char *) malloc (pagesize); + if (!data) + $ac_main_return (1); + for (i = 0; i < pagesize; ++i) + *(data + i) = rand (); + umask (0); + fd = creat ("conftest.mmap", 0600); + if (fd < 0) + $ac_main_return (1); + if (write (fd, data, pagesize) != pagesize) + $ac_main_return (1); + close (fd); + + /* Next, try to mmap the file at a fixed address which already has + something else allocated at it. If we can, also make sure that + we see the same garbage. */ + fd = open ("conftest.mmap", O_RDWR); + if (fd < 0) + $ac_main_return (1); + data2 = (char *) malloc (2 * pagesize); + if (!data2) + $ac_main_return (1); + data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); + if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_FIXED, fd, 0L)) + $ac_main_return (1); + for (i = 0; i < pagesize; ++i) + if (*(data + i) != *(data2 + i)) + $ac_main_return (1); + + /* Finally, make sure that changes to the mapped area do not + percolate back to the file as seen by read(). (This is a bug on + some variants of i386 svr4.0.) */ + for (i = 0; i < pagesize; ++i) + *(data2 + i) = *(data2 + i) + 1; + data3 = (char *) malloc (pagesize); + if (!data3) + $ac_main_return (1); + if (read (fd, data3, pagesize) != pagesize) + $ac_main_return (1); + for (i = 0; i < pagesize; ++i) + if (*(data + i) != *(data3 + i)) + $ac_main_return (1); + close (fd); + $ac_main_return (0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:8921: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8924: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:8926: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8929: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_mmap_fixed_mapped=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_mmap_fixed_mapped=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +echo "$as_me:8941: result: $ac_cv_func_mmap_fixed_mapped" >&5 +echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 +if test $ac_cv_func_mmap_fixed_mapped = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_MMAP 1 +EOF + +fi +rm -f conftest.mmap + +echo "$as_me:8952: checking whether we are using the GNU C Library 2.1 or newer" >&5 +echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6 +if test "${ac_cv_gnu_library_2_1+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 8958 "configure" +#include "confdefs.h" + +#include <features.h> +#ifdef __GNU_LIBRARY__ + #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) + Lucky GNU user + #endif +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "Lucky GNU user" >/dev/null 2>&1; then + ac_cv_gnu_library_2_1=yes +else + ac_cv_gnu_library_2_1=no +fi +rm -rf conftest* + +fi +echo "$as_me:8978: result: $ac_cv_gnu_library_2_1" >&5 +echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6 + + GLIBC21="$ac_cv_gnu_library_2_1" + +cf_makefile=makefile + +test -z "$ALL_LINGUAS" && ALL_LINGUAS=`test -d "$srcdir/po" && cd "$srcdir/po" && echo *.po|sed -e 's/\.po//g' -e 's/*//'` + +# Allow override of "config.h" definition: +: ${CONFIG_H:=config.h} + +if test -z "$PACKAGE" ; then + { { echo "$as_me:8991: error: CF_BUNDLED_INTL used without setting PACKAGE variable" >&5 +echo "$as_me: error: CF_BUNDLED_INTL used without setting PACKAGE variable" >&2;} + { (exit 1); exit 1; }; } +fi + +if test -z "$VERSION" ; then +if test -f "$srcdir/VERSION" ; then + VERSION=`sed -e '2,$d' "$srcdir/VERSION" |cut -f1` +else + VERSION=unknown +fi +fi + +for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ +stdlib.h string.h unistd.h sys/param.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:9008: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 9014 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:9018: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:9024: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:9043: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +for ac_func in feof_unlocked fgets_unlocked getcwd getegid geteuid \ +getgid getuid mempcpy munmap putenv setenv setlocale stpcpy strchr strcasecmp \ +strdup strtoul tsearch __argz_count __argz_stringify __argz_next +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:9058: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 9064 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:9095: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9098: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9101: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9104: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:9114: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +fi +done + +# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. +if test "${with_libiconv_prefix+set}" = set; then + withval="$with_libiconv_prefix" + +case "$withval" in +(no) + ;; +(yes) + ;; +(*) + +for cf_searchpath in `echo "$withval" | tr $PATH_SEPARATOR ' '`; do + if test -d "$cf_searchpath/include" ; then + +if test -n "$cf_searchpath/include" ; then + for cf_add_incdir in $cf_searchpath/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 9165 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9177: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9180: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9183: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9186: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:9203: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + elif test -d "$cf_searchpath/../include" ; then + +if test -n "$cf_searchpath/../include" ; then + for cf_add_incdir in $cf_searchpath/../include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 9249 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9261: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9264: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9267: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9270: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:9287: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + else +{ { echo "$as_me:9305: error: cannot find libiconv under $withval" >&5 +echo "$as_me: error: cannot find libiconv under $withval" >&2;} + { (exit 1); exit 1; }; } + fi + if test -d "$cf_searchpath/lib" ; then + +if test -n "$cf_searchpath/lib" ; then + for cf_add_libdir in $cf_searchpath/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:9330: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + elif test -d "$cf_searchpath" ; then + +if test -n "$cf_searchpath" ; then + for cf_add_libdir in $cf_searchpath + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:9359: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:9368: error: cannot find libiconv under $withval" >&5 +echo "$as_me: error: cannot find libiconv under $withval" >&2;} + { (exit 1); exit 1; }; } + fi +done + + ;; +esac + +fi; + + echo "$as_me:9379: checking for iconv" >&5 +echo $ECHO_N "checking for iconv... $ECHO_C" >&6 +if test "${am_cv_func_iconv+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_iconv= +cf_cv_library_path_iconv= + +echo "${as_me:-configure}:9390: testing Starting FIND_LINKAGE(iconv,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 9395 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <iconv.h> + +int +main (void) +{ + + iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:9414: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9417: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9420: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9423: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_iconv=yes + cf_cv_header_path_iconv=/usr/include + cf_cv_library_path_iconv=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-liconv $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 9437 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <iconv.h> + +int +main (void) +{ + + iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:9456: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9459: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9462: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9465: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_iconv=yes + cf_cv_header_path_iconv=/usr/include + cf_cv_library_path_iconv=/usr/lib + cf_cv_library_file_iconv="-liconv" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_iconv=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for iconv library" 1>&6 + +echo "${as_me:-configure}:9482: testing find linkage for iconv library ..." 1>&5 + +echo "${as_me:-configure}:9484: testing Searching for headers in FIND_LINKAGE(iconv,) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/iconv" && cf_search="$cf_search $cf_header_path/include/iconv" + test -d "$cf_header_path/include/iconv/include" && cf_search="$cf_search $cf_header_path/include/iconv/include" + test -d "$cf_header_path/iconv/include" && cf_search="$cf_search $cf_header_path/iconv/include" + test -d "$cf_header_path/iconv/include/iconv" && cf_search="$cf_search $cf_header_path/iconv/include/iconv" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/iconv" && cf_search="$cf_search $prefix/include/iconv" + test -d "$prefix/include/iconv/include" && cf_search="$cf_search $prefix/include/iconv/include" + test -d "$prefix/iconv/include" && cf_search="$cf_search $prefix/iconv/include" + test -d "$prefix/iconv/include/iconv" && cf_search="$cf_search $prefix/iconv/include/iconv" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/iconv" && cf_search="$cf_search $cf_subdir_prefix/include/iconv" + test -d "$cf_subdir_prefix/include/iconv/include" && cf_search="$cf_search $cf_subdir_prefix/include/iconv/include" + test -d "$cf_subdir_prefix/iconv/include" && cf_search="$cf_search $cf_subdir_prefix/iconv/include" + test -d "$cf_subdir_prefix/iconv/include/iconv" && cf_search="$cf_search $cf_subdir_prefix/iconv/include/iconv" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/iconv" && cf_search="$cf_search $includedir/iconv" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/iconv" && cf_search="$cf_search $oldincludedir/iconv" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_iconv in $cf_search + do + if test -d "$cf_cv_header_path_iconv" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_iconv" 1>&6 + +echo "${as_me:-configure}:9575: testing ... testing $cf_cv_header_path_iconv ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_iconv" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 9583 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <iconv.h> + +int +main (void) +{ + + iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9602: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9605: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9608: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9611: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found iconv headers in $cf_cv_header_path_iconv" 1>&6 + +echo "${as_me:-configure}:9616: testing ... found iconv headers in $cf_cv_header_path_iconv ..." 1>&5 + + cf_cv_find_linkage_iconv=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_iconv" = maybe ; then + +echo "${as_me:-configure}:9634: testing Searching for iconv library in FIND_LINKAGE(iconv,) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + if test "$cf_cv_find_linkage_iconv" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/iconv" && cf_search="$cf_search $cf_library_path/lib/iconv" + test -d "$cf_library_path/lib/iconv/lib" && cf_search="$cf_search $cf_library_path/lib/iconv/lib" + test -d "$cf_library_path/iconv/lib" && cf_search="$cf_search $cf_library_path/iconv/lib" + test -d "$cf_library_path/iconv/lib/iconv" && cf_search="$cf_search $cf_library_path/iconv/lib/iconv" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/iconv" && cf_search="$cf_search $prefix/lib/iconv" + test -d "$prefix/lib/iconv/lib" && cf_search="$cf_search $prefix/lib/iconv/lib" + test -d "$prefix/iconv/lib" && cf_search="$cf_search $prefix/iconv/lib" + test -d "$prefix/iconv/lib/iconv" && cf_search="$cf_search $prefix/iconv/lib/iconv" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/iconv" && cf_search="$cf_search $cf_subdir_prefix/lib/iconv" + test -d "$cf_subdir_prefix/lib/iconv/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/iconv/lib" + test -d "$cf_subdir_prefix/iconv/lib" && cf_search="$cf_search $cf_subdir_prefix/iconv/lib" + test -d "$cf_subdir_prefix/iconv/lib/iconv" && cf_search="$cf_search $cf_subdir_prefix/iconv/lib/iconv" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_iconv in $cf_search + do + if test -d "$cf_cv_library_path_iconv" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_iconv" 1>&6 + +echo "${as_me:-configure}:9709: testing ... testing $cf_cv_library_path_iconv ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-liconv $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_iconv" + cat >"conftest.$ac_ext" <<_ACEOF +#line 9715 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <iconv.h> + +int +main (void) +{ + + iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:9734: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9737: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:9740: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9743: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found iconv library in $cf_cv_library_path_iconv" 1>&6 + +echo "${as_me:-configure}:9748: testing ... found iconv library in $cf_cv_library_path_iconv ..." 1>&5 + + cf_cv_find_linkage_iconv=yes + cf_cv_library_file_iconv="-liconv" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_iconv=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_iconv" = yes ; then +am_cv_func_iconv=yes +else +am_cv_func_iconv="no, consider installing GNU libiconv" +fi + +fi +echo "$as_me:9788: result: $am_cv_func_iconv" >&5 +echo "${ECHO_T}$am_cv_func_iconv" >&6 + + if test "$am_cv_func_iconv" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_ICONV 1 +EOF + + echo "$as_me:9797: checking if the declaration of iconv() needs const." >&5 +echo $ECHO_N "checking if the declaration of iconv() needs const.... $ECHO_C" >&6 +if test "${am_cv_proto_iconv_const+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 9804 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <iconv.h> + +extern +#ifdef __cplusplus +"C" +#endif +#if defined(__STDC__) || defined(__cplusplus) +size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); +#else +size_t iconv(); +#endif + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9829: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9832: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9835: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9838: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + am_cv_proto_iconv_const=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +am_cv_proto_iconv_const=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:9848: result: $am_cv_proto_iconv_const" >&5 +echo "${ECHO_T}$am_cv_proto_iconv_const" >&6 + + if test "$am_cv_proto_iconv_const" = yes ; then + am_cv_proto_iconv_arg1="const" + else + am_cv_proto_iconv_arg1="" + fi + +cat >>confdefs.h <<EOF +#define ICONV_CONST $am_cv_proto_iconv_arg1 +EOF + + fi + + LIBICONV= + if test "$cf_cv_find_linkage_iconv" = yes; then + +if test -n "$cf_cv_header_path_iconv" ; then + for cf_add_incdir in $cf_cv_header_path_iconv + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 9893 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:9905: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9908: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:9911: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9914: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:9931: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + if test -n "$cf_cv_library_file_iconv" ; then + LIBICONV="-liconv" + +if test -n "$cf_cv_library_path_iconv" ; then + for cf_add_libdir in $cf_cv_library_path_iconv + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:9970: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi + fi + +echo "$as_me:9981: checking for nl_langinfo and CODESET" >&5 +echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 +if test "${am_cv_langinfo_codeset+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 9987 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <langinfo.h> +int +main (void) +{ +char* cs = nl_langinfo(CODESET); (void)cs + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:10001: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10004: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10007: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10010: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + am_cv_langinfo_codeset=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +am_cv_langinfo_codeset=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:10021: result: $am_cv_langinfo_codeset" >&5 +echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 + if test "$am_cv_langinfo_codeset" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_LANGINFO_CODESET 1 +EOF + + fi + + if test "$ac_cv_header_locale_h" = yes; then + echo "$as_me:10032: checking for LC_MESSAGES" >&5 +echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 +if test "${am_cv_val_LC_MESSAGES+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 10038 "configure" +#include "confdefs.h" +#include <locale.h> +int +main (void) +{ +return LC_MESSAGES + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:10050: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10053: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10056: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10059: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + am_cv_val_LC_MESSAGES=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +am_cv_val_LC_MESSAGES=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:10069: result: $am_cv_val_LC_MESSAGES" >&5 +echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 + if test "$am_cv_val_LC_MESSAGES" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_LC_MESSAGES 1 +EOF + + fi +fi + echo "$as_me:10079: checking whether NLS is requested" >&5 +echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 + +# Check whether --enable-nls or --disable-nls was given. +if test "${enable_nls+set}" = set; then + enableval="$enable_nls" + USE_NLS=$enableval +else + USE_NLS=no +fi; + echo "$as_me:10089: result: $USE_NLS" >&5 +echo "${ECHO_T}$USE_NLS" >&6 + + BUILD_INCLUDED_LIBINTL=no + USE_INCLUDED_LIBINTL=no + INTLLIBS= + + if test "$USE_NLS" = "yes"; then + POSUB=po + +cat >>confdefs.h <<\EOF +#define ENABLE_NLS 1 +EOF + + echo "$as_me:10103: checking whether included gettext is requested" >&5 +echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 + +# Check whether --with-included-gettext or --without-included-gettext was given. +if test "${with_included_gettext+set}" = set; then + withval="$with_included_gettext" + nls_cv_force_use_gnu_gettext=$withval +else + nls_cv_force_use_gnu_gettext=no +fi; + echo "$as_me:10113: result: $nls_cv_force_use_gnu_gettext" >&5 +echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 + + # Extract the first word of "msgfmt", so it can be a program name with args. + +set dummy msgfmt; ac_word=$2 +echo "$as_me:10119: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_MSGFMT+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case "$MSGFMT" in + ([\\/]*|?:[\\/]*) + ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. + ;; + (*) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_word$ac_exeext" ; then + if "$ac_dir/$ac_word" --statistics /dev/null >/dev/null 2>&1; then + ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exeext" + break + fi + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" + ;; +esac +fi +MSGFMT="$ac_cv_path_MSGFMT" +if test "$MSGFMT" != ":"; then + echo "$as_me:10146: result: $MSGFMT" >&5 +echo "${ECHO_T}$MSGFMT" >&6 +else + echo "$as_me:10149: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + # Extract the first word of "gmsgfmt", so it can be a program name with args. +set dummy gmsgfmt; ac_word=$2 +echo "$as_me:10155: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_GMSGFMT+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $GMSGFMT in + [\\/]* | ?:[\\/]*) + ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_GMSGFMT="$ac_dir/$ac_word" + echo "$as_me:10172: found $ac_dir/$ac_word" >&5 + break +fi +done + + test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" + ;; +esac +fi +GMSGFMT=$ac_cv_path_GMSGFMT + +if test -n "$GMSGFMT"; then + echo "$as_me:10184: result: $GMSGFMT" >&5 +echo "${ECHO_T}$GMSGFMT" >&6 +else + echo "$as_me:10187: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + # Extract the first word of "xgettext", so it can be a program name with args. + +set dummy xgettext; ac_word=$2 +echo "$as_me:10194: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_XGETTEXT+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case "$XGETTEXT" in + ([\\/]*|?:[\\/]*) + ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. + ;; + (*) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_word$ac_exeext" ; then + if "$ac_dir/$ac_word" --omit-header /dev/null >/dev/null 2>&1; then + ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exeext" + break + fi + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" + ;; +esac +fi +XGETTEXT="$ac_cv_path_XGETTEXT" +if test "$XGETTEXT" != ":"; then + echo "$as_me:10221: result: $XGETTEXT" >&5 +echo "${ECHO_T}$XGETTEXT" >&6 +else + echo "$as_me:10224: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" + if test "$nls_cv_force_use_gnu_gettext" != "yes"; then + CATOBJEXT=NONE + + cf_save_msgfmt_path="$MSGFMT" + cf_save_xgettext_path="$XGETTEXT" + + cf_save_LIBS_1="$LIBS" + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $LIBICONV; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cf_save_OPTS_1="$CPPFLAGS" + if test "x$cf_save_msgfmt_path" = "x$MSGFMT" && \ + test "x$cf_save_xgettext_path" = "x$XGETTEXT" ; then + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -DIGNORE_MSGFMT_HACK +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + fi + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_intl= +cf_cv_library_path_intl= + +echo "${as_me:-configure}:10362: testing Starting FIND_LINKAGE(intl,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 10367 "configure" +#include "confdefs.h" + +#include <libintl.h> +extern int _nl_msg_cat_cntr; + +int +main (void) +{ + + bindtextdomain ("", ""); + return (gettext ("") != 0) + +#ifndef IGNORE_MSGFMT_HACK + + _nl_msg_cat_cntr +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:10389: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10392: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10395: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10398: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_intl=yes + cf_cv_header_path_intl=/usr/include + cf_cv_library_path_intl=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-lintl $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 10412 "configure" +#include "confdefs.h" + +#include <libintl.h> +extern int _nl_msg_cat_cntr; + +int +main (void) +{ + + bindtextdomain ("", ""); + return (gettext ("") != 0) + +#ifndef IGNORE_MSGFMT_HACK + + _nl_msg_cat_cntr +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:10434: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10437: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10440: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10443: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_intl=yes + cf_cv_header_path_intl=/usr/include + cf_cv_library_path_intl=/usr/lib + cf_cv_library_file_intl="-lintl" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_intl=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for intl library" 1>&6 + +echo "${as_me:-configure}:10460: testing find linkage for intl library ..." 1>&5 + +echo "${as_me:-configure}:10462: testing Searching for headers in FIND_LINKAGE(intl,) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/intl" && cf_search="$cf_search $cf_header_path/include/intl" + test -d "$cf_header_path/include/intl/include" && cf_search="$cf_search $cf_header_path/include/intl/include" + test -d "$cf_header_path/intl/include" && cf_search="$cf_search $cf_header_path/intl/include" + test -d "$cf_header_path/intl/include/intl" && cf_search="$cf_search $cf_header_path/intl/include/intl" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/intl" && cf_search="$cf_search $prefix/include/intl" + test -d "$prefix/include/intl/include" && cf_search="$cf_search $prefix/include/intl/include" + test -d "$prefix/intl/include" && cf_search="$cf_search $prefix/intl/include" + test -d "$prefix/intl/include/intl" && cf_search="$cf_search $prefix/intl/include/intl" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/intl" && cf_search="$cf_search $cf_subdir_prefix/include/intl" + test -d "$cf_subdir_prefix/include/intl/include" && cf_search="$cf_search $cf_subdir_prefix/include/intl/include" + test -d "$cf_subdir_prefix/intl/include" && cf_search="$cf_search $cf_subdir_prefix/intl/include" + test -d "$cf_subdir_prefix/intl/include/intl" && cf_search="$cf_search $cf_subdir_prefix/intl/include/intl" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/intl" && cf_search="$cf_search $includedir/intl" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/intl" && cf_search="$cf_search $oldincludedir/intl" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_intl in $cf_search + do + if test -d "$cf_cv_header_path_intl" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_intl" 1>&6 + +echo "${as_me:-configure}:10553: testing ... testing $cf_cv_header_path_intl ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_intl" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 10561 "configure" +#include "confdefs.h" + +#include <libintl.h> +extern int _nl_msg_cat_cntr; + +int +main (void) +{ + + bindtextdomain ("", ""); + return (gettext ("") != 0) + +#ifndef IGNORE_MSGFMT_HACK + + _nl_msg_cat_cntr +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10583: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10586: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10589: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10592: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found intl headers in $cf_cv_header_path_intl" 1>&6 + +echo "${as_me:-configure}:10597: testing ... found intl headers in $cf_cv_header_path_intl ..." 1>&5 + + cf_cv_find_linkage_intl=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_intl" = maybe ; then + +echo "${as_me:-configure}:10615: testing Searching for intl library in FIND_LINKAGE(intl,) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + if test "$cf_cv_find_linkage_intl" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/intl" && cf_search="$cf_search $cf_library_path/lib/intl" + test -d "$cf_library_path/lib/intl/lib" && cf_search="$cf_search $cf_library_path/lib/intl/lib" + test -d "$cf_library_path/intl/lib" && cf_search="$cf_search $cf_library_path/intl/lib" + test -d "$cf_library_path/intl/lib/intl" && cf_search="$cf_search $cf_library_path/intl/lib/intl" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/intl" && cf_search="$cf_search $prefix/lib/intl" + test -d "$prefix/lib/intl/lib" && cf_search="$cf_search $prefix/lib/intl/lib" + test -d "$prefix/intl/lib" && cf_search="$cf_search $prefix/intl/lib" + test -d "$prefix/intl/lib/intl" && cf_search="$cf_search $prefix/intl/lib/intl" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/intl" && cf_search="$cf_search $cf_subdir_prefix/lib/intl" + test -d "$cf_subdir_prefix/lib/intl/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/intl/lib" + test -d "$cf_subdir_prefix/intl/lib" && cf_search="$cf_search $cf_subdir_prefix/intl/lib" + test -d "$cf_subdir_prefix/intl/lib/intl" && cf_search="$cf_search $cf_subdir_prefix/intl/lib/intl" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_intl in $cf_search + do + if test -d "$cf_cv_library_path_intl" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_intl" 1>&6 + +echo "${as_me:-configure}:10690: testing ... testing $cf_cv_library_path_intl ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lintl $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_intl" + cat >"conftest.$ac_ext" <<_ACEOF +#line 10696 "configure" +#include "confdefs.h" + +#include <libintl.h> +extern int _nl_msg_cat_cntr; + +int +main (void) +{ + + bindtextdomain ("", ""); + return (gettext ("") != 0) + +#ifndef IGNORE_MSGFMT_HACK + + _nl_msg_cat_cntr +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:10718: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10721: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10724: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10727: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found intl library in $cf_cv_library_path_intl" 1>&6 + +echo "${as_me:-configure}:10732: testing ... found intl library in $cf_cv_library_path_intl ..." 1>&5 + + cf_cv_find_linkage_intl=yes + cf_cv_library_file_intl="-lintl" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_intl=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_intl" = yes ; then +cf_cv_func_gettext=yes +else +cf_cv_func_gettext=no +fi + + echo "$as_me:10771: checking for libintl.h and gettext()" >&5 +echo $ECHO_N "checking for libintl.h and gettext()... $ECHO_C" >&6 + echo "$as_me:10773: result: $cf_cv_func_gettext" >&5 +echo "${ECHO_T}$cf_cv_func_gettext" >&6 + + LIBS="$cf_save_LIBS_1" + CPPFLAGS="$cf_save_OPTS_1" + + if test "$cf_cv_func_gettext" = yes ; then + +cat >>confdefs.h <<\EOF +#define HAVE_LIBINTL_H 1 +EOF + + if test "$PACKAGE" != gettext; then + +cat >>confdefs.h <<\EOF +#define HAVE_GETTEXT 1 +EOF + +if test -n "$cf_cv_header_path_intl" ; then + for cf_add_incdir in $cf_cv_header_path_intl + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 10818 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:10830: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10833: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:10836: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10839: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:10856: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + if test -n "$cf_cv_library_file_intl" ; then + INTLLIBS="$cf_cv_library_file_intl $LIBICONV" + +if test -n "$cf_cv_library_path_intl" ; then + for cf_add_libdir in $cf_cv_library_path_intl + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:10895: testing adding $cf_add_libdir to library-path ..." 1>&5 + + INTLLIBS="-L$cf_add_libdir $INTLLIBS" + fi + fi + done +fi + + fi + + gt_save_LIBS="$LIBS" + LIBS="$LIBS $INTLLIBS" + +for ac_func in dcgettext +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:10911: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 10917 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:10948: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10951: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:10954: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10957: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:10967: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +fi +done + + LIBS="$gt_save_LIBS" + + CATOBJEXT=.gmo + fi + elif test -z "$MSGFMT" || test -z "$XGETTEXT" ; then + { echo "$as_me:10982: WARNING: disabling NLS feature" >&5 +echo "$as_me: WARNING: disabling NLS feature" >&2;} + sed -e /ENABLE_NLS/d confdefs.h >confdefs.tmp + mv confdefs.tmp confdefs.h + ALL_LINGUAS= + CATOBJEXT=.ignored + MSGFMT=":" + GMSGFMT=":" + XGETTEXT=":" + POSUB= + BUILD_INCLUDED_LIBINTL=no + USE_INCLUDED_LIBINTL=no + USE_NLS=no + nls_cv_use_gnu_gettext=no + fi + + if test "$CATOBJEXT" = "NONE"; then + nls_cv_use_gnu_gettext=maybe + fi + fi + + if test "$nls_cv_use_gnu_gettext" != "no"; then + CATOBJEXT=.gmo + if test -f "$srcdir/intl/libintl.h" || test -f "$srcdir/intl/libgnuintl.h" ; then + +cat >>confdefs.h <<\EOF +#define HAVE_LIBINTL_H 1 +EOF + + INTLOBJS="\$(GETTOBJS)" + BUILD_INCLUDED_LIBINTL=yes + USE_INCLUDED_LIBINTL=yes + INTLLIBS="\$(top_builddir)/intl/libintl.a $LIBICONV" + LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` + elif test "$nls_cv_use_gnu_gettext" = "yes"; then + nls_cv_use_gnu_gettext=no + { echo "$as_me:11018: WARNING: no NLS library is packaged with this application" >&5 +echo "$as_me: WARNING: no NLS library is packaged with this application" >&2;} + fi + fi + + if test "$GMSGFMT" != ":"; then + if $GMSGFMT --statistics /dev/null >/dev/null 2>&1; then + : ; + else + { echo "$as_me:11027: WARNING: found msgfmt program is not GNU msgfmt" >&5 +echo "$as_me: WARNING: found msgfmt program is not GNU msgfmt" >&2;} + fi + fi + + if test "$XGETTEXT" != ":"; then + if $XGETTEXT --omit-header /dev/null >/dev/null 2>&1; then + : ; + else + { echo "$as_me:11036: WARNING: found xgettext program is not GNU xgettext" >&5 +echo "$as_me: WARNING: found xgettext program is not GNU xgettext" >&2;} + fi + fi + fi + + if test "$XGETTEXT" != ":"; then + ac_config_commands="$ac_config_commands default-1" + + if test "$PACKAGE" = gettext; then + BUILD_INCLUDED_LIBINTL=yes + fi + + if test "$nls_cv_use_gnu_gettext" = "yes"; then + for ac_prog in byacc bison +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:11054: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_INTL_YACC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$INTL_YACC"; then + ac_cv_prog_INTL_YACC="$INTL_YACC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_INTL_YACC="$ac_prog" +echo "$as_me:11069: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +INTL_YACC=$ac_cv_prog_INTL_YACC +if test -n "$INTL_YACC"; then + echo "$as_me:11077: result: $INTL_YACC" >&5 +echo "${ECHO_T}$INTL_YACC" >&6 +else + echo "$as_me:11080: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$INTL_YACC" && break +done + + if test -z "$INTL_YACC"; then + ac_verc_fail=yes + else + echo "$as_me:11090: checking version of $INTL_YACC" >&5 +echo $ECHO_N "checking version of $INTL_YACC... $ECHO_C" >&6 + ac_prog_version=`$INTL_YACC -V 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p;s/^\(byacc\) - \([0-9][0-9.]*\) \([0-9]*\).*$/\1-\2.\3/p'` + case "$ac_prog_version" in + (byacc-[0-9].[0-9].20[1-9]*) + ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; + ('') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; + (1.2[6-9]*|1.[3-9][0-9]*|2.[0-3]*) + ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; + (*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; + esac + echo "$as_me:11101: result: $ac_prog_version" >&5 +echo "${ECHO_T}$ac_prog_version" >&6 + fi + if test "$ac_verc_fail" = yes; then + INTL_YACC=: + fi + fi + + for lang in $ALL_LINGUAS; do + GMOFILES="$GMOFILES $lang.gmo" + POFILES="$POFILES $lang.po" + done + fi + + nls_cv_header_intl= + nls_cv_header_libgt= + + DATADIRNAME=share + + INSTOBJEXT=.mo + + GENCAT=gencat + + if test "x$CATOBJEXT" != "x"; then + if test "x$ALL_LINGUAS" = "x"; then + LINGUAS= + else + echo "$as_me:11128: checking for catalogs to be installed" >&5 +echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 + NEW_LINGUAS= + for presentlang in $ALL_LINGUAS; do + useit=no + for desiredlang in ${LINGUAS-$ALL_LINGUAS}; do + # Use the presentlang catalog if desiredlang is + # a. equal to presentlang, or + # b. a variant of presentlang (because in this case, + # presentlang can be used as a fallback for messages + # which are not translated in the desiredlang catalog). + case "$desiredlang" in + ("$presentlang"*) useit=yes;; + esac + done + if test "$useit" = yes; then + NEW_LINGUAS="$NEW_LINGUAS $presentlang" + fi + done + LINGUAS=$NEW_LINGUAS + echo "$as_me:11148: result: $LINGUAS" >&5 +echo "${ECHO_T}$LINGUAS" >&6 + fi + + if test -n "$LINGUAS"; then + for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done + fi + fi + + INTL_LIBTOOL_SUFFIX_PREFIX= + +if test "$USE_NLS" = yes ; then + +# Check whether --with-textdomain or --without-textdomain was given. +if test "${with_textdomain+set}" = set; then + withval="$with_textdomain" + NLS_TEXTDOMAIN=$withval +else + NLS_TEXTDOMAIN=$PACKAGE +fi; + +cat >>confdefs.h <<EOF +#define NLS_TEXTDOMAIN "$NLS_TEXTDOMAIN" +EOF + +fi + +INTLDIR_MAKE= +MSG_DIR_MAKE= +SUB_MAKEFILE= + +cf_makefile=makefile + +use_our_messages=no +if test "$USE_NLS" = yes ; then +if test -d "$srcdir/po" ; then +echo "$as_me:11184: checking if we should use included message-library" >&5 +echo $ECHO_N "checking if we should use included message-library... $ECHO_C" >&6 + +# Check whether --enable-included-msgs or --disable-included-msgs was given. +if test "${enable_included_msgs+set}" = set; then + enableval="$enable_included_msgs" + use_our_messages=$enableval +else + use_our_messages=yes +fi; +fi +echo "$as_me:11195: result: $use_our_messages" >&5 +echo "${ECHO_T}$use_our_messages" >&6 +fi + +MSG_DIR_MAKE="#" +if test "$use_our_messages" = yes +then + SUB_MAKEFILE="$SUB_MAKEFILE po/$cf_makefile.in:$srcdir/po/$cf_makefile.inn" + MSG_DIR_MAKE= +fi + +if test "$USE_INCLUDED_LIBINTL" = yes ; then + if test "$nls_cv_force_use_gnu_gettext" = yes ; then + : + elif test "$nls_cv_use_gnu_gettext" != no ; then + : + else + INTLDIR_MAKE="#" + fi + if test -z "$INTLDIR_MAKE"; then + +cat >>confdefs.h <<\EOF +#define HAVE_LIBGETTEXT_H 1 +EOF + + for cf_makefile in \ + $srcdir/intl/Makefile.in \ + $srcdir/intl/makefile.in + do + if test -f "$cf_makefile" ; then + SUB_MAKEFILE="$SUB_MAKEFILE `echo \"${cf_makefile}\"|sed -e 's,^'$srcdir/',,' -e 's/\.in$//'`:${cf_makefile}" + break + fi + done + fi +else + INTLDIR_MAKE="#" + if test "$USE_NLS" = yes ; then + +for ac_header in libintl.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:11237: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 11243 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:11247: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:11253: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:11272: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + + fi +fi + +if test -z "$INTLDIR_MAKE" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I../intl" + +fi + +if test "$BUILD_INCLUDED_LIBINTL" = yes ; then + GT_YES="#" + GT_NO= +else + GT_YES= + GT_NO="#" +fi + +if test "$USE_INCLUDED_LIBINTL" = yes ; then + if test "$nls_cv_force_use_gnu_gettext" = yes ; then + +cat >>confdefs.h <<\EOF +#define HAVE_GETTEXT 1 +EOF + + elif test "$nls_cv_use_gnu_gettext" = yes ; then + +cat >>confdefs.h <<\EOF +#define HAVE_GETTEXT 1 +EOF + + fi + if test -n "$nls_cv_header_intl" ; then + +cat >>confdefs.h <<\EOF +#define HAVE_LIBINTL_H 1 +EOF + + fi +fi + +INTLDIR_CPPFLAGS="#" +if test -z "$INTLDIR_MAKE" ; then + INTLDIR_CPPFLAGS= +fi + +# Check whether --with-nls-datadir or --without-nls-datadir was given. +if test "${with_nls_datadir+set}" = set; then + withval="$with_nls_datadir" + +else + withval="${NLS_DATADIR:-$prefix/$DATADIRNAME}" +fi; if test -n "$prefix/$DATADIRNAME" ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$withval" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval withval="$withval" + case ".$withval" in + (.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:11361: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +fi +eval NLS_DATADIR="$withval" + +echo "$as_me:11370: checking if you want full utility pathnames" >&5 +echo $ECHO_N "checking if you want full utility pathnames... $ECHO_C" >&6 + +# Check whether --enable-full-paths or --disable-full-paths was given. +if test "${enable_full_paths+set}" = set; then + enableval="$enable_full_paths" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + with_full_paths=no + else + with_full_paths=yes + fi +else + enableval=yes + with_full_paths=yes + +fi; +echo "$as_me:11387: result: $with_full_paths" >&5 +echo "${ECHO_T}$with_full_paths" >&6 +test "$with_full_paths" = no && +cat >>confdefs.h <<\EOF +#define USE_EXECVP 1 +EOF + +echo "$as_me:11394: checking for system mailer" >&5 +echo $ECHO_N "checking for system mailer... $ECHO_C" >&6 +if test "${cf_cv_SYSTEM_MAIL+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_SYSTEM_MAIL=unknown + for cv_path in /usr/mmdf/bin/submit \ + /usr/sbin/sendmail \ + /usr/lib/sendmail \ + + do + if test -f "$cv_path" ; then + cf_cv_SYSTEM_MAIL="$cv_path" + break + fi + done + +fi + +echo "$as_me:11414: result: $cf_cv_SYSTEM_MAIL" >&5 +echo "${ECHO_T}$cf_cv_SYSTEM_MAIL" >&6 + +cat >>confdefs.h <<EOF +#define SYSTEM_MAIL "$cf_cv_SYSTEM_MAIL" +EOF + +echo "$as_me:11421: checking system mail flags" >&5 +echo $ECHO_N "checking system mail flags... $ECHO_C" >&6 +if test "${cf_cv_system_mail_flags+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + case "$cf_cv_SYSTEM_MAIL" in + (*/mmdf/*) + cf_cv_system_mail_flags="-mlruxto,cc\\\\*" + ;; + (*) + cf_cv_system_mail_flags="-t -oi" + esac + +fi + +echo "$as_me:11437: result: $cf_cv_system_mail_flags" >&5 +echo "${ECHO_T}$cf_cv_system_mail_flags" >&6 + +cat >>confdefs.h <<EOF +#define SYSTEM_MAIL_FLAGS "$cf_cv_system_mail_flags" +EOF + +if test -n "$SYSTEM_MAIL" ; then +if test "$with_full_paths" = no ; then + SYSTEM_MAIL=`basename "$SYSTEM_MAIL"` +fi +fi + +echo "$as_me:11450: checking if the POSIX test-macros are already defined" >&5 +echo $ECHO_N "checking if the POSIX test-macros are already defined... $ECHO_C" >&6 +if test "${cf_cv_posix_visible+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 11457 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ + +#if defined(__POSIX_VISIBLE) && ((__POSIX_VISIBLE - 0L) > 0) \ + && defined(__XSI_VISIBLE) && ((__XSI_VISIBLE - 0L) > 0) \ + && defined(__BSD_VISIBLE) && ((__BSD_VISIBLE - 0L) > 0) \ + && defined(__ISO_C_VISIBLE) && ((__ISO_C_VISIBLE - 0L) > 0) +#error conflicting symbols found +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11476: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11479: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11482: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11485: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_posix_visible=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_visible=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:11496: result: $cf_cv_posix_visible" >&5 +echo "${ECHO_T}$cf_cv_posix_visible" >&6 + +if test "$cf_cv_posix_visible" = no; then + +cf_XOPEN_SOURCE=500 +cf_POSIX_C_SOURCE=199506L +cf_xopen_source= + +case "$host_os" in +(aix[4-7]*) + cf_xopen_source="-D_ALL_SOURCE" + ;; +(darwin[0-8].*) + cf_xopen_source="-D_APPLE_C_SOURCE" + ;; +(darwin*) + cf_xopen_source="-D_DARWIN_C_SOURCE" + cf_XOPEN_SOURCE= + ;; +(freebsd*|dragonfly*|midnightbsd*) + # 5.x headers associate + # _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L + # _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L + cf_POSIX_C_SOURCE=200112L + cf_XOPEN_SOURCE=600 + cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + ;; +(hpux11*) + cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500" + ;; +(hpux*) + cf_xopen_source="-D_HPUX_SOURCE" + ;; +(irix[56].*) + cf_xopen_source="-D_SGI_SOURCE" + cf_XOPEN_SOURCE= + ;; +(linux*gnu|linux*gnuabi64|linux*gnuabin32|linux*gnueabi|linux*gnueabihf|linux*gnux32|uclinux*|gnu*|mint*|k*bsd*-gnu|cygwin|msys|mingw*|linux*uclibc) + +cf_gnu_xopen_source=$cf_XOPEN_SOURCE + +echo "$as_me:11538: checking if this is the GNU C library" >&5 +echo $ECHO_N "checking if this is the GNU C library... $ECHO_C" >&6 +if test "${cf_cv_gnu_library+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 11545 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + + #if __GLIBC__ > 0 && __GLIBC_MINOR__ >= 0 + return 0; + #elif __NEWLIB__ > 0 && __NEWLIB_MINOR__ >= 0 + return 0; + #else + # error not GNU C library + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11564: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11567: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11570: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11573: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gnu_library=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_gnu_library=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:11584: result: $cf_cv_gnu_library" >&5 +echo "${ECHO_T}$cf_cv_gnu_library" >&6 + +if test x$cf_cv_gnu_library = xyes; then + + # With glibc 2.19 (13 years after this check was begun), _DEFAULT_SOURCE + # was changed to help a little. newlib incorporated the change about 4 + # years later. + echo "$as_me:11592: checking if _DEFAULT_SOURCE can be used as a basis" >&5 +echo $ECHO_N "checking if _DEFAULT_SOURCE can be used as a basis... $ECHO_C" >&6 +if test "${cf_cv_gnu_library_219+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_save="$CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 11604 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + + #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 19) || (__GLIBC__ > 2) + return 0; + #elif (__NEWLIB__ == 2 && __NEWLIB_MINOR__ >= 4) || (__GLIBC__ > 3) + return 0; + #else + # error GNU C library __GLIBC__.__GLIBC_MINOR__ is too old + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11623: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11626: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11629: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11632: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gnu_library_219=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_gnu_library_219=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save" + +fi +echo "$as_me:11644: result: $cf_cv_gnu_library_219" >&5 +echo "${ECHO_T}$cf_cv_gnu_library_219" >&6 + + if test "x$cf_cv_gnu_library_219" = xyes; then + cf_save="$CPPFLAGS" + echo "$as_me:11649: checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE" >&5 +echo $ECHO_N "checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_gnu_dftsrc_219+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=$cf_gnu_xopen_source +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + cat >"conftest.$ac_ext" <<_ACEOF +#line 11754 "configure" +#include "confdefs.h" + + #include <limits.h> + #include <sys/types.h> + +int +main (void) +{ + + #if (_XOPEN_SOURCE >= $cf_gnu_xopen_source) && (MB_LEN_MAX > 1) + return 0; + #else + # error GNU C library is too old + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11774: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11777: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11780: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11783: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gnu_dftsrc_219=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_gnu_dftsrc_219=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:11794: result: $cf_cv_gnu_dftsrc_219" >&5 +echo "${ECHO_T}$cf_cv_gnu_dftsrc_219" >&6 + test "x$cf_cv_gnu_dftsrc_219" = "xyes" || CPPFLAGS="$cf_save" + else + cf_cv_gnu_dftsrc_219=maybe + fi + + if test "x$cf_cv_gnu_dftsrc_219" != xyes; then + + echo "$as_me:11803: checking if we must define _GNU_SOURCE" >&5 +echo $ECHO_N "checking if we must define _GNU_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_gnu_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 11810 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + + #ifndef _XOPEN_SOURCE + #error expected _XOPEN_SOURCE to be defined + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11825: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11828: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11831: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11834: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gnu_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_save="$CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -D_GNU_SOURCE +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + cat >"conftest.$ac_ext" <<_ACEOF +#line 11941 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + + #ifdef _XOPEN_SOURCE + #error expected _XOPEN_SOURCE to be undefined + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:11956: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11959: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:11962: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11965: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_gnu_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_gnu_source=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:11980: result: $cf_cv_gnu_source" >&5 +echo "${ECHO_T}$cf_cv_gnu_source" >&6 + + if test "$cf_cv_gnu_source" = yes + then + echo "$as_me:11985: checking if we should also define _DEFAULT_SOURCE" >&5 +echo $ECHO_N "checking if we should also define _DEFAULT_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_default_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_GNU_SOURCE" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 11995 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + + #ifdef _DEFAULT_SOURCE + #error expected _DEFAULT_SOURCE to be undefined + #endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12010: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12013: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12016: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12019: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_default_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_default_source=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:12030: result: $cf_cv_default_source" >&5 +echo "${ECHO_T}$cf_cv_default_source" >&6 + if test "$cf_cv_default_source" = yes + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE" + + fi + fi + fi + +fi + + ;; +(minix*) + cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this... + ;; +(mirbsd*) + # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks <sys/select.h> and other headers which use u_int / u_short types + cf_XOPEN_SOURCE= + +if test "$cf_cv_posix_visible" = no; then + +cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE + +cf_save_CFLAGS="$CFLAGS" +cf_save_CPPFLAGS="$CPPFLAGS" + +cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +echo "$as_me:12067: checking if we should define _POSIX_C_SOURCE" >&5 +echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_posix_c_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +echo "${as_me:-configure}:12073: testing if the symbol is already defined go no further ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 12076 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +#error _POSIX_C_SOURCE is not defined +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12091: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12094: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12097: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12100: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_posix_c_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_want_posix_source=no + case .$cf_POSIX_C_SOURCE in + (.[12]??*) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + ;; + (.2) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + cf_want_posix_source=yes + ;; + (.*) + cf_want_posix_source=yes + ;; + esac + if test "$cf_want_posix_source" = yes ; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 12121 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifdef _POSIX_SOURCE +#error _POSIX_SOURCE is defined +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12136: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12139: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12142: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12145: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + +echo "${as_me:-configure}:12156: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 + + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source" + +echo "${as_me:-configure}:12164: testing if the second compile does not leave our definition intact error ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 12167 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +#error _POSIX_C_SOURCE is not defined +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12182: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12185: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12188: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12191: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_c_source=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:12207: result: $cf_cv_posix_c_source" >&5 +echo "${ECHO_T}$cf_cv_posix_c_source" >&6 + +if test "$cf_cv_posix_c_source" != no ; then + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cv_posix_c_source +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +fi + +fi # cf_cv_posix_visible + + ;; +(netbsd*) + cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw + ;; +(openbsd[6-9]*) + # OpenBSD 6.x has broken locale support, both compile-time and runtime. + # see https://www.mail-archive.com/bugs@openbsd.org/msg13200.html + # Abusing the conformance level is a workaround. + { echo "$as_me:12324: WARNING: this system does not provide usable locale support" >&5 +echo "$as_me: WARNING: this system does not provide usable locale support" >&2;} + cf_xopen_source="-D_BSD_SOURCE" + cf_XOPEN_SOURCE=700 + ;; +(openbsd[4-5]*) + # setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw + cf_xopen_source="-D_BSD_SOURCE" + cf_XOPEN_SOURCE=600 + ;; +(openbsd*) + # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw + ;; +(osf[45]*) + cf_xopen_source="-D_OSF_SOURCE" + ;; +(nto-qnx*) + cf_xopen_source="-D_QNX_SOURCE" + ;; +(sco*) + # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer + ;; +(solaris2.*) + cf_xopen_source="-D__EXTENSIONS__" + cf_cv_xopen_source=broken + ;; +(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2) + cf_XOPEN_SOURCE= + cf_POSIX_C_SOURCE= + ;; +(*) + +echo "$as_me:12356: checking if we should define _XOPEN_SOURCE" >&5 +echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_xopen_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 12363 "configure" +#include "confdefs.h" + +$ac_includes_default + +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +#error _XOPEN_SOURCE is not defined +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12381: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12384: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12387: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12390: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_save="$CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 12402 "configure" +#include "confdefs.h" + +$ac_includes_default + +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +#error _XOPEN_SOURCE is not defined +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12420: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12423: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12426: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12429: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_xopen_source=$cf_XOPEN_SOURCE +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:12444: result: $cf_cv_xopen_source" >&5 +echo "${ECHO_T}$cf_cv_xopen_source" >&6 + +if test "$cf_cv_xopen_source" != no ; then + +CFLAGS=`echo "$CFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + + cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" + +for cf_add_cflags in $cf_temp_xopen_source +do + case "x$cf_add_cflags" in + (x-[DU]*) + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CFLAGS" != "$cf_old_cflag" || break + + CFLAGS="$cf_old_cflag" +done + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CPPFLAGS" != "$cf_old_cflag" || break + + CPPFLAGS="$cf_old_cflag" +done + + ;; + esac + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_add_cflags +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +done + +fi + + cf_save_xopen_cppflags="$CPPFLAGS" + +if test "$cf_cv_posix_visible" = no; then + +cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE + +cf_save_CFLAGS="$CFLAGS" +cf_save_CPPFLAGS="$CPPFLAGS" + +cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +echo "$as_me:12604: checking if we should define _POSIX_C_SOURCE" >&5 +echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_posix_c_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +echo "${as_me:-configure}:12610: testing if the symbol is already defined go no further ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 12613 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +#error _POSIX_C_SOURCE is not defined +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12628: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12631: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12634: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12637: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_posix_c_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_want_posix_source=no + case .$cf_POSIX_C_SOURCE in + (.[12]??*) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + ;; + (.2) + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + cf_want_posix_source=yes + ;; + (.*) + cf_want_posix_source=yes + ;; + esac + if test "$cf_want_posix_source" = yes ; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 12658 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifdef _POSIX_SOURCE +#error _POSIX_SOURCE is defined +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12673: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12676: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12679: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12682: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + +echo "${as_me:-configure}:12693: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 + + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source" + +echo "${as_me:-configure}:12701: testing if the second compile does not leave our definition intact error ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 12704 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +#error _POSIX_C_SOURCE is not defined +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12719: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12722: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12725: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12728: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_posix_c_source=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:12744: result: $cf_cv_posix_c_source" >&5 +echo "${ECHO_T}$cf_cv_posix_c_source" >&6 + +if test "$cf_cv_posix_c_source" != no ; then + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cv_posix_c_source +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +fi + +fi # cf_cv_posix_visible + + # Some of these niche implementations use copy/paste, double-check... + if test "$cf_cv_xopen_source" = no ; then + test -n "$verbose" && echo " checking if _POSIX_C_SOURCE interferes with _XOPEN_SOURCE" 1>&6 + +echo "${as_me:-configure}:12857: testing checking if _POSIX_C_SOURCE interferes with _XOPEN_SOURCE ..." 1>&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 12860 "configure" +#include "confdefs.h" + +$ac_includes_default + +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +#error _XOPEN_SOURCE is not defined +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:12878: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12881: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:12884: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12887: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + { echo "$as_me:12894: WARNING: _POSIX_C_SOURCE definition is not usable" >&5 +echo "$as_me: WARNING: _POSIX_C_SOURCE definition is not usable" >&2;} + CPPFLAGS="$cf_save_xopen_cppflags" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + ;; +esac + +if test -n "$cf_xopen_source" ; then + +for cf_add_cflags in $cf_xopen_source +do + case "x$cf_add_cflags" in + (x-[DU]*) + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CFLAGS" != "$cf_old_cflag" || break + test -n "$verbose" && echo " removing old option $cf_add_cflags from CFLAGS" 1>&6 + +echo "${as_me:-configure}:12917: testing removing old option $cf_add_cflags from CFLAGS ..." 1>&5 + + CFLAGS="$cf_old_cflag" +done + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CPPFLAGS" != "$cf_old_cflag" || break + test -n "$verbose" && echo " removing old option $cf_add_cflags from CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:12929: testing removing old option $cf_add_cflags from CPPFLAGS ..." 1>&5 + + CPPFLAGS="$cf_old_cflag" +done + + ;; + esac + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_add_cflags +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 + +echo "${as_me:-configure}:13017: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 + +echo "${as_me:-configure}:13027: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 + +echo "${as_me:-configure}:13037: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +done + +fi + +if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then + echo "$as_me:13049: checking if _XOPEN_SOURCE really is set" >&5 +echo $ECHO_N "checking if _XOPEN_SOURCE really is set... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 13052 "configure" +#include "confdefs.h" +#include <stdlib.h> +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +#error _XOPEN_SOURCE is not defined +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13067: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13070: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13073: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13076: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_XOPEN_SOURCE_set=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_XOPEN_SOURCE_set=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:13085: result: $cf_XOPEN_SOURCE_set" >&5 +echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6 + if test "$cf_XOPEN_SOURCE_set" = yes + then + cat >"conftest.$ac_ext" <<_ACEOF +#line 13090 "configure" +#include "confdefs.h" +#include <stdlib.h> +int +main (void) +{ + +#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE +#error (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13105: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13108: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13111: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13114: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_XOPEN_SOURCE_set_ok=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_XOPEN_SOURCE_set_ok=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + if test "$cf_XOPEN_SOURCE_set_ok" = no + then + { echo "$as_me:13125: WARNING: _XOPEN_SOURCE is lower than requested" >&5 +echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;} + fi + else + +echo "$as_me:13130: checking if we should define _XOPEN_SOURCE" >&5 +echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_xopen_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 13137 "configure" +#include "confdefs.h" + +$ac_includes_default + +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +#error _XOPEN_SOURCE is not defined +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13155: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13158: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13161: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13164: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_save="$CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 13176 "configure" +#include "confdefs.h" + +$ac_includes_default + +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +#error _XOPEN_SOURCE is not defined +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13194: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13197: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13200: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13203: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_xopen_source=$cf_XOPEN_SOURCE +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:13218: result: $cf_cv_xopen_source" >&5 +echo "${ECHO_T}$cf_cv_xopen_source" >&6 + +if test "$cf_cv_xopen_source" != no ; then + +CFLAGS=`echo "$CFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + + cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" + +for cf_add_cflags in $cf_temp_xopen_source +do + case "x$cf_add_cflags" in + (x-[DU]*) + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CFLAGS" != "$cf_old_cflag" || break + + CFLAGS="$cf_old_cflag" +done + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CPPFLAGS" != "$cf_old_cflag" || break + + CPPFLAGS="$cf_old_cflag" +done + + ;; + esac + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_add_cflags +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +done + +fi + + fi +fi +fi # cf_cv_posix_visible + +echo "$as_me:13365: checking if SIGWINCH is defined" >&5 +echo $ECHO_N "checking if SIGWINCH is defined... $ECHO_C" >&6 +if test "${cf_cv_define_sigwinch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 13372 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <sys/signal.h> + +int +main (void) +{ +int x = SIGWINCH; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13387: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13390: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13393: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13396: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_define_sigwinch=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 13403 "configure" +#include "confdefs.h" + +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include <sys/types.h> +#include <sys/signal.h> + +int +main (void) +{ +int x = SIGWINCH; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13421: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13424: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13427: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13430: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_define_sigwinch=maybe +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_define_sigwinch=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:13444: result: $cf_cv_define_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_define_sigwinch" >&6 + +if test "$cf_cv_define_sigwinch" = maybe ; then +echo "$as_me:13448: checking for actual SIGWINCH definition" >&5 +echo $ECHO_N "checking for actual SIGWINCH definition... $ECHO_C" >&6 +if test "${cf_cv_fixup_sigwinch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_fixup_sigwinch=unknown +cf_sigwinch=32 +while test "$cf_sigwinch" != 1 +do + cat >"conftest.$ac_ext" <<_ACEOF +#line 13459 "configure" +#include "confdefs.h" + +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include <sys/types.h> +#include <sys/signal.h> + +int +main (void) +{ + +#if SIGWINCH != $cf_sigwinch +#error SIGWINCH is not $cf_sigwinch +#endif +int x = SIGWINCH; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13481: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13484: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13487: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13490: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_fixup_sigwinch=$cf_sigwinch + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +cf_sigwinch="`expr "$cf_sigwinch" - 1`" +done + +fi +echo "$as_me:13504: result: $cf_cv_fixup_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_fixup_sigwinch" >&6 + + if test "$cf_cv_fixup_sigwinch" != unknown ; then + CPPFLAGS="$CPPFLAGS -DSIGWINCH=$cf_cv_fixup_sigwinch" + fi +fi + +if test -n "$TRY_CFLAGS" ; then + +test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 + +echo "${as_me:-configure}:13516: testing checking additions to CFLAGS ..." 1>&5 + +cf_check_cflags="$CFLAGS" +cf_check_cppflags="$CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $TRY_CFLAGS +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 + +echo "${as_me:-configure}:13601: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 + +echo "${as_me:-configure}:13611: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 + +echo "${as_me:-configure}:13621: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +if test "x$cf_check_cflags" != "x$CFLAGS" ; then +cat >"conftest.$ac_ext" <<_ACEOF +#line 13630 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello world"); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:13642: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13645: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:13648: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13651: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6 + +echo "${as_me:-configure}:13659: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 + + if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then + test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:13664: testing but keeping change to \$CPPFLAGS ..." 1>&5 + + fi + CFLAGS="$cf_check_cflags" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi + +fi + +### Look for network libraries first, since some functions (such as gethostname) +### are used in a lot of places. +echo "$as_me:13676: checking if you want NSS compatible SSL libraries" >&5 +echo $ECHO_N "checking if you want NSS compatible SSL libraries... $ECHO_C" >&6 +if test "${cf_cv_use_libnss_compat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +# Check whether --with-nss-compat or --without-nss-compat was given. +if test "${with_nss_compat+set}" = set; then + withval="$with_nss_compat" + cf_cv_use_libnss_compat=$withval +else + cf_cv_use_libnss_compat=no +fi; + +fi +echo "$as_me:13691: result: $cf_cv_use_libnss_compat" >&5 +echo "${ECHO_T}$cf_cv_use_libnss_compat" >&6 + +echo "$as_me:13694: checking if you want ssl library" >&5 +echo $ECHO_N "checking if you want ssl library... $ECHO_C" >&6 +if test "${cf_cv_use_libssl+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +# Check whether --with-ssl or --without-ssl was given. +if test "${with_ssl+set}" = set; then + withval="$with_ssl" + cf_cv_use_libssl=$withval +else + cf_cv_use_libssl=no +fi; + +fi +echo "$as_me:13709: result: $cf_cv_use_libssl" >&5 +echo "${ECHO_T}$cf_cv_use_libssl" >&6 + +echo "$as_me:13712: checking if you want gnutls support" >&5 +echo $ECHO_N "checking if you want gnutls support... $ECHO_C" >&6 +if test "${cf_cv_use_libgnutls+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +# Check whether --with-gnutls or --without-gnutls was given. +if test "${with_gnutls+set}" = set; then + withval="$with_gnutls" + cf_cv_use_libgnutls=$withval +else + cf_cv_use_libgnutls=no +fi; + +fi +echo "$as_me:13727: result: $cf_cv_use_libgnutls" >&5 +echo "${ECHO_T}$cf_cv_use_libgnutls" >&6 + +# this option is mainly for comparing with/without Lynx's wrapper for GNUTLS. +echo "$as_me:13731: checking if you want gnutls-openssl compat" >&5 +echo $ECHO_N "checking if you want gnutls-openssl compat... $ECHO_C" >&6 +if test "${cf_cv_gnutls_compat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +# Check whether --enable-gnutls-compat or --disable-gnutls-compat was given. +if test "${enable_gnutls_compat+set}" = set; then + enableval="$enable_gnutls_compat" + cf_cv_gnutls_compat=$enableval +else + cf_cv_gnutls_compat=no +fi; + +fi +echo "$as_me:13746: result: $cf_cv_gnutls_compat" >&5 +echo "${ECHO_T}$cf_cv_gnutls_compat" >&6 + +echo "$as_me:13749: checking if you want socks library" >&5 +echo $ECHO_N "checking if you want socks library... $ECHO_C" >&6 +if test "${cf_cv_use_libsocks+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +# Check whether --with-socks or --without-socks was given. +if test "${with_socks+set}" = set; then + withval="$with_socks" + cf_cv_use_libsocks=$withval +else + cf_cv_use_libsocks=no +fi; + +fi +echo "$as_me:13764: result: $cf_cv_use_libsocks" >&5 +echo "${ECHO_T}$cf_cv_use_libsocks" >&6 + +echo "$as_me:13767: checking if you want socks5 library" >&5 +echo $ECHO_N "checking if you want socks5 library... $ECHO_C" >&6 +if test "${cf_cv_use_libsocks5+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +# Check whether --with-socks5 or --without-socks5 was given. +if test "${with_socks5+set}" = set; then + withval="$with_socks5" + cf_cv_use_libsocks5=$withval +else + cf_cv_use_libsocks5=no +fi; + +fi +echo "$as_me:13782: result: $cf_cv_use_libsocks5" >&5 +echo "${ECHO_T}$cf_cv_use_libsocks5" >&6 + +if test "x$cf_cv_use_libsocks" != xno ; then + +case "$cf_cv_use_libsocks" in +(no) + ;; +(yes) + ;; +(*) + +for cf_searchpath in `echo "$cf_cv_use_libsocks" | tr $PATH_SEPARATOR ' '`; do + if test -d "$cf_searchpath/include" ; then + +if test -n "$cf_searchpath/include" ; then + for cf_add_incdir in $cf_searchpath/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 13824 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13836: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13839: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13842: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13845: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:13862: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + elif test -d "$cf_searchpath/../include" ; then + +if test -n "$cf_searchpath/../include" ; then + for cf_add_incdir in $cf_searchpath/../include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 13908 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:13920: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13923: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:13926: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13929: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:13946: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + else +{ { echo "$as_me:13964: error: cannot find socks library under $cf_cv_use_libsocks" >&5 +echo "$as_me: error: cannot find socks library under $cf_cv_use_libsocks" >&2;} + { (exit 1); exit 1; }; } + fi + if test -d "$cf_searchpath/lib" ; then + +if test -n "$cf_searchpath/lib" ; then + for cf_add_libdir in $cf_searchpath/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:13989: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + elif test -d "$cf_searchpath" ; then + +if test -n "$cf_searchpath" ; then + for cf_add_libdir in $cf_searchpath + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:14018: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:14027: error: cannot find socks library under $cf_cv_use_libsocks" >&5 +echo "$as_me: error: cannot find socks library under $cf_cv_use_libsocks" >&2;} + { (exit 1); exit 1; }; } + fi +done + + ;; +esac + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_socks= +cf_cv_library_path_socks= + +echo "${as_me:-configure}:14041: testing Starting FIND_LINKAGE(socks,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 14046 "configure" +#include "confdefs.h" + +#include <stdio.h> + +int +main (void) +{ + + Raccept((char *)0) + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:14062: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14065: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:14068: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14071: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_socks=yes + cf_cv_header_path_socks=/usr/include + cf_cv_library_path_socks=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-lsocks $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 14085 "configure" +#include "confdefs.h" + +#include <stdio.h> + +int +main (void) +{ + + Raccept((char *)0) + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:14101: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14104: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:14107: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14110: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_socks=yes + cf_cv_header_path_socks=/usr/include + cf_cv_library_path_socks=/usr/lib + cf_cv_library_file_socks="-lsocks" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_socks=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for socks library" 1>&6 + +echo "${as_me:-configure}:14127: testing find linkage for socks library ..." 1>&5 + +echo "${as_me:-configure}:14129: testing Searching for headers in FIND_LINKAGE(socks,) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/socks" && cf_search="$cf_search $cf_header_path/include/socks" + test -d "$cf_header_path/include/socks/include" && cf_search="$cf_search $cf_header_path/include/socks/include" + test -d "$cf_header_path/socks/include" && cf_search="$cf_search $cf_header_path/socks/include" + test -d "$cf_header_path/socks/include/socks" && cf_search="$cf_search $cf_header_path/socks/include/socks" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/socks" && cf_search="$cf_search $prefix/include/socks" + test -d "$prefix/include/socks/include" && cf_search="$cf_search $prefix/include/socks/include" + test -d "$prefix/socks/include" && cf_search="$cf_search $prefix/socks/include" + test -d "$prefix/socks/include/socks" && cf_search="$cf_search $prefix/socks/include/socks" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/socks" && cf_search="$cf_search $cf_subdir_prefix/include/socks" + test -d "$cf_subdir_prefix/include/socks/include" && cf_search="$cf_search $cf_subdir_prefix/include/socks/include" + test -d "$cf_subdir_prefix/socks/include" && cf_search="$cf_search $cf_subdir_prefix/socks/include" + test -d "$cf_subdir_prefix/socks/include/socks" && cf_search="$cf_search $cf_subdir_prefix/socks/include/socks" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/socks" && cf_search="$cf_search $includedir/socks" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/socks" && cf_search="$cf_search $oldincludedir/socks" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_socks in $cf_search + do + if test -d "$cf_cv_header_path_socks" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_socks" 1>&6 + +echo "${as_me:-configure}:14220: testing ... testing $cf_cv_header_path_socks ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_socks" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 14228 "configure" +#include "confdefs.h" + +#include <stdio.h> + +int +main (void) +{ + + Raccept((char *)0) + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14244: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14247: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14250: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14253: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found socks headers in $cf_cv_header_path_socks" 1>&6 + +echo "${as_me:-configure}:14258: testing ... found socks headers in $cf_cv_header_path_socks ..." 1>&5 + + cf_cv_find_linkage_socks=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_socks" = maybe ; then + +echo "${as_me:-configure}:14276: testing Searching for socks library in FIND_LINKAGE(socks,) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + if test "$cf_cv_find_linkage_socks" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/socks" && cf_search="$cf_search $cf_library_path/lib/socks" + test -d "$cf_library_path/lib/socks/lib" && cf_search="$cf_search $cf_library_path/lib/socks/lib" + test -d "$cf_library_path/socks/lib" && cf_search="$cf_search $cf_library_path/socks/lib" + test -d "$cf_library_path/socks/lib/socks" && cf_search="$cf_search $cf_library_path/socks/lib/socks" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/socks" && cf_search="$cf_search $prefix/lib/socks" + test -d "$prefix/lib/socks/lib" && cf_search="$cf_search $prefix/lib/socks/lib" + test -d "$prefix/socks/lib" && cf_search="$cf_search $prefix/socks/lib" + test -d "$prefix/socks/lib/socks" && cf_search="$cf_search $prefix/socks/lib/socks" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/socks" && cf_search="$cf_search $cf_subdir_prefix/lib/socks" + test -d "$cf_subdir_prefix/lib/socks/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/socks/lib" + test -d "$cf_subdir_prefix/socks/lib" && cf_search="$cf_search $cf_subdir_prefix/socks/lib" + test -d "$cf_subdir_prefix/socks/lib/socks" && cf_search="$cf_search $cf_subdir_prefix/socks/lib/socks" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_socks in $cf_search + do + if test -d "$cf_cv_library_path_socks" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_socks" 1>&6 + +echo "${as_me:-configure}:14351: testing ... testing $cf_cv_library_path_socks ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lsocks $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_socks" + cat >"conftest.$ac_ext" <<_ACEOF +#line 14357 "configure" +#include "confdefs.h" + +#include <stdio.h> + +int +main (void) +{ + + Raccept((char *)0) + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:14373: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14376: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:14379: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14382: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found socks library in $cf_cv_library_path_socks" 1>&6 + +echo "${as_me:-configure}:14387: testing ... found socks library in $cf_cv_library_path_socks ..." 1>&5 + + cf_cv_find_linkage_socks=yes + cf_cv_library_file_socks="-lsocks" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_socks=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_socks" = yes ; then + +if test -n "$cf_cv_header_path_socks" ; then + for cf_add_incdir in $cf_cv_header_path_socks + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 14449 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14461: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14464: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14467: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14470: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:14487: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +if test -n "$cf_cv_library_path_socks" ; then + for cf_add_libdir in $cf_cv_library_path_socks + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:14523: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lsocks; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else +{ echo "$as_me:14548: WARNING: Cannot find socks library" >&5 +echo "$as_me: WARNING: Cannot find socks library" >&2;} +fi + + if test "x$cf_cv_find_linkage_socks" = "xyes" ; then + +cat >>confdefs.h <<\EOF +#define SOCKS 1 +EOF + +cat >>confdefs.h <<\EOF +#define accept Raccept +EOF + +cat >>confdefs.h <<\EOF +#define bind Rbind +EOF + +cat >>confdefs.h <<\EOF +#define connect Rconnect +EOF + +cat >>confdefs.h <<\EOF +#define getpeername Rgetpeername +EOF + +cat >>confdefs.h <<\EOF +#define getsockname Rgetsockname +EOF + +cat >>confdefs.h <<\EOF +#define listen Rlisten +EOF + +cat >>confdefs.h <<\EOF +#define recvfrom Rrecvfrom +EOF + +cat >>confdefs.h <<\EOF +#define select Rselect +EOF + + else + { { echo "$as_me:14591: error: cannot link with socks library" >&5 +echo "$as_me: error: cannot link with socks library" >&2;} + { (exit 1); exit 1; }; } + fi + +elif test "x$cf_cv_use_libsocks5" != xno ; then + +case "$cf_cv_use_libsocks5" in +(no) + ;; +(yes) + ;; +(*) + +for cf_searchpath in `echo "$cf_cv_use_libsocks5" | tr $PATH_SEPARATOR ' '`; do + if test -d "$cf_searchpath/include" ; then + +if test -n "$cf_searchpath/include" ; then + for cf_add_incdir in $cf_searchpath/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 14635 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14647: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14650: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14653: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14656: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:14673: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + elif test -d "$cf_searchpath/../include" ; then + +if test -n "$cf_searchpath/../include" ; then + for cf_add_incdir in $cf_searchpath/../include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 14719 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:14731: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14734: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:14737: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14740: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:14757: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + else +{ { echo "$as_me:14775: error: cannot find socks5 library under $cf_cv_use_libsocks5" >&5 +echo "$as_me: error: cannot find socks5 library under $cf_cv_use_libsocks5" >&2;} + { (exit 1); exit 1; }; } + fi + if test -d "$cf_searchpath/lib" ; then + +if test -n "$cf_searchpath/lib" ; then + for cf_add_libdir in $cf_searchpath/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:14800: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + elif test -d "$cf_searchpath" ; then + +if test -n "$cf_searchpath" ; then + for cf_add_libdir in $cf_searchpath + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:14829: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:14838: error: cannot find socks5 library under $cf_cv_use_libsocks5" >&5 +echo "$as_me: error: cannot find socks5 library under $cf_cv_use_libsocks5" >&2;} + { (exit 1); exit 1; }; } + fi +done + + ;; +esac + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lsocks5; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +cat >>confdefs.h <<\EOF +#define USE_SOCKS5 1 +EOF + +cat >>confdefs.h <<\EOF +#define SOCKS 1 +EOF + +echo "$as_me:14871: checking if the socks library uses socks4 prefix" >&5 +echo $ECHO_N "checking if the socks library uses socks4 prefix... $ECHO_C" >&6 +cf_use_socks4=error +cat >"conftest.$ac_ext" <<_ACEOF +#line 14875 "configure" +#include "confdefs.h" + +#include <socks.h> +int +main (void) +{ + + Rinit((char *)0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:14889: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14892: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:14895: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14898: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + +cat >>confdefs.h <<\EOF +#define USE_SOCKS4_PREFIX 1 +EOF + + cf_use_socks4=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 14910 "configure" +#include "confdefs.h" +#include <socks.h> +int +main (void) +{ +SOCKSinit((char *)0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:14922: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14925: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:14928: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14931: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_use_socks4=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +{ { echo "$as_me:14937: error: Cannot link with socks5 library" >&5 +echo "$as_me: error: Cannot link with socks5 library" >&2;} + { (exit 1); exit 1; }; } +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +echo "$as_me:14944: result: $cf_use_socks4" >&5 +echo "${ECHO_T}$cf_use_socks4" >&6 + +if test "$cf_use_socks4" = "yes" ; then + cat >>confdefs.h <<\EOF +#define accept Raccept +EOF + + cat >>confdefs.h <<\EOF +#define bind Rbind +EOF + + cat >>confdefs.h <<\EOF +#define connect Rconnect +EOF + + cat >>confdefs.h <<\EOF +#define getpeername Rgetpeername +EOF + + cat >>confdefs.h <<\EOF +#define getsockname Rgetsockname +EOF + + cat >>confdefs.h <<\EOF +#define listen Rlisten +EOF + + cat >>confdefs.h <<\EOF +#define recvfrom Rrecvfrom +EOF + + cat >>confdefs.h <<\EOF +#define select Rselect +EOF + +else + cat >>confdefs.h <<\EOF +#define accept SOCKSaccept +EOF + + cat >>confdefs.h <<\EOF +#define getpeername SOCKSgetpeername +EOF + + cat >>confdefs.h <<\EOF +#define getsockname SOCKSgetsockname +EOF + + cat >>confdefs.h <<\EOF +#define recvfrom SOCKSrecvfrom +EOF + +fi + +echo "$as_me:14999: checking if socks5p.h is available" >&5 +echo $ECHO_N "checking if socks5p.h is available... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 15002 "configure" +#include "confdefs.h" + +#define INCLUDE_PROTOTYPES +#include <socks.h> +int +main (void) +{ + + init((char *)0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:15017: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15020: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:15023: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15026: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_use_socks5p_h=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_use_socks5p_h=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +echo "$as_me:15035: result: $cf_use_socks5p_h" >&5 +echo "${ECHO_T}$cf_use_socks5p_h" >&6 + +test "$cf_use_socks5p_h" = yes && +cat >>confdefs.h <<\EOF +#define INCLUDE_PROTOTYPES 1 +EOF + +else + +cf_test_netlibs=no + +echo "$as_me:15047: checking for network libraries" >&5 +echo $ECHO_N "checking for network libraries... $ECHO_C" >&6 + +if test "${cf_cv_netlibs+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +echo "$as_me:15054: result: working..." >&5 +echo "${ECHO_T}working..." >&6 + +cf_cv_netlibs="" +cf_test_netlibs=yes + +case "$host_os" in +(mingw*) + +for ac_header in windows.h winsock.h winsock2.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:15066: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 15072 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:15076: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:15082: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:15101: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + + if test "$ac_cv_header_winsock2_h" = "yes" ; then + cf_winsock_lib="-lws2_32" + elif test "$ac_cv_header_winsock_h" = "yes" ; then + cf_winsock_lib="-lwsock32" + fi + + cf_save_LIBS="$LIBS" + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_winsock_lib; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 15136 "configure" +#include "confdefs.h" + +#ifdef HAVE_WINDOWS_H +#undef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#include <windows.h> +#ifdef HAVE_WINSOCK2_H +#include <winsock2.h> +#else +#ifdef HAVE_WINSOCK_H +#include <winsock.h> +#endif +#endif +#endif + +int +main (void) +{ + + char buffer[1024]; + gethostname(buffer, sizeof(buffer)); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15163: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15166: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15169: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15172: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_netlibs="$cf_winsock_lib $cf_cv_netlibs" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +{ { echo "$as_me:15178: error: Cannot link against winsock library" >&5 +echo "$as_me: error: Cannot link against winsock library" >&2;} + { (exit 1); exit 1; }; } +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + + LIBS="$cf_save_LIBS" + ;; +(*) + +for ac_func in gethostname +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:15191: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 15197 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15228: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15231: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15234: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15237: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:15247: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +else + +echo "$as_me:15256: checking for gethostname in -lnsl" >&5 +echo $ECHO_N "checking for gethostname in -lnsl... $ECHO_C" >&6 +if test "${ac_cv_lib_nsl_gethostname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnsl $cf_cv_netlibs $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 15264 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostname (void); +int +main (void) +{ +gethostname (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15283: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15286: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15289: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15292: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_nsl_gethostname=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_nsl_gethostname=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:15303: result: $ac_cv_lib_nsl_gethostname" >&5 +echo "${ECHO_T}$ac_cv_lib_nsl_gethostname" >&6 +if test "$ac_cv_lib_nsl_gethostname" = yes; then + +cf_tr_func=`echo "gethostname" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define HAVE_$cf_tr_func 1 +EOF + + ac_cv_func_gethostname=yes + if test "$cf_used_lib_nsl" != yes ; then cf_used_lib_nsl=yes; cf_cv_netlibs="-lnsl $cf_cv_netlibs"; fi +else + + ac_cv_func_gethostname=unknown + unset ac_cv_func_gethostname 2>/dev/null + +echo "$as_me:15320: checking for gethostname in -lsocket" >&5 +echo $ECHO_N "checking for gethostname in -lsocket... $ECHO_C" >&6 +if test "${ac_cv_lib_socket_gethostname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket $cf_cv_netlibs $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 15328 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostname (void); +int +main (void) +{ +gethostname (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15347: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15350: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15353: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15356: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_socket_gethostname=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_socket_gethostname=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:15367: result: $ac_cv_lib_socket_gethostname" >&5 +echo "${ECHO_T}$ac_cv_lib_socket_gethostname" >&6 +if test "$ac_cv_lib_socket_gethostname" = yes; then + +cf_tr_func=`echo "gethostname" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define HAVE_$cf_tr_func 1 +EOF + + ac_cv_func_gethostname=yes + if test "$cf_used_lib_socket" != yes ; then cf_used_lib_socket=yes; cf_cv_netlibs="-lsocket $cf_cv_netlibs"; fi +else + + ac_cv_func_gethostname=unknown + unset ac_cv_func_gethostname 2>/dev/null + +fi + +fi + +fi +done + + echo "$as_me:15391: checking for main in -linet" >&5 +echo $ECHO_N "checking for main in -linet... $ECHO_C" >&6 +if test "${ac_cv_lib_inet_main+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-linet $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 15399 "configure" +#include "confdefs.h" + +int +main (void) +{ +main (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15411: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15414: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15417: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15420: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_inet_main=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_inet_main=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:15431: result: $ac_cv_lib_inet_main" >&5 +echo "${ECHO_T}$ac_cv_lib_inet_main" >&6 +if test "$ac_cv_lib_inet_main" = yes; then + cf_cv_netlibs="-linet $cf_cv_netlibs" +fi + + if test "$ac_cv_func_lsocket" != no ; then + +for ac_func in socket +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:15442: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 15448 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15479: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15482: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15485: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15488: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:15498: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +else + +echo "$as_me:15507: checking for socket in -lsocket" >&5 +echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6 +if test "${ac_cv_lib_socket_socket+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket $cf_cv_netlibs $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 15515 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char socket (void); +int +main (void) +{ +socket (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15534: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15537: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15540: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15543: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_socket_socket=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_socket_socket=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:15554: result: $ac_cv_lib_socket_socket" >&5 +echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6 +if test "$ac_cv_lib_socket_socket" = yes; then + +cf_tr_func=`echo "socket" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define HAVE_$cf_tr_func 1 +EOF + + ac_cv_func_socket=yes + if test "$cf_used_lib_socket" != yes ; then cf_used_lib_socket=yes; cf_cv_netlibs="-lsocket $cf_cv_netlibs"; fi +else + + ac_cv_func_socket=unknown + unset ac_cv_func_socket 2>/dev/null + +echo "$as_me:15571: checking for socket in -lbsd" >&5 +echo $ECHO_N "checking for socket in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_socket+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lbsd $cf_cv_netlibs $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 15579 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char socket (void); +int +main (void) +{ +socket (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15598: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15601: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15604: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15607: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_bsd_socket=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_bsd_socket=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:15618: result: $ac_cv_lib_bsd_socket" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_socket" >&6 +if test "$ac_cv_lib_bsd_socket" = yes; then + +cf_tr_func=`echo "socket" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define HAVE_$cf_tr_func 1 +EOF + + ac_cv_func_socket=yes + if test "$cf_used_lib_bsd" != yes ; then cf_used_lib_bsd=yes; cf_cv_netlibs="-lbsd $cf_cv_netlibs"; fi +else + + ac_cv_func_socket=unknown + unset ac_cv_func_socket 2>/dev/null + +fi + +fi + +fi +done + + fi + +for ac_func in gethostbyname +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:15647: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 15653 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15684: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15687: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15690: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15693: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:15703: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +else + +echo "$as_me:15712: checking for gethostbyname in -lnsl" >&5 +echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 +if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnsl $cf_cv_netlibs $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 15720 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (void); +int +main (void) +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15739: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15742: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15745: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15748: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_nsl_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_nsl_gethostbyname=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:15759: result: $ac_cv_lib_nsl_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 +if test "$ac_cv_lib_nsl_gethostbyname" = yes; then + +cf_tr_func=`echo "gethostbyname" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define HAVE_$cf_tr_func 1 +EOF + + ac_cv_func_gethostbyname=yes + if test "$cf_used_lib_nsl" != yes ; then cf_used_lib_nsl=yes; cf_cv_netlibs="-lnsl $cf_cv_netlibs"; fi +else + + ac_cv_func_gethostbyname=unknown + unset ac_cv_func_gethostbyname 2>/dev/null + +fi + +fi +done + +for ac_func in inet_ntoa +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:15784: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 15790 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15821: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15824: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15827: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15830: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:15840: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +else + +echo "$as_me:15849: checking for inet_ntoa in -lnsl" >&5 +echo $ECHO_N "checking for inet_ntoa in -lnsl... $ECHO_C" >&6 +if test "${ac_cv_lib_nsl_inet_ntoa+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnsl $cf_cv_netlibs $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 15857 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char inet_ntoa (void); +int +main (void) +{ +inet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15876: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15879: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15882: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15885: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_nsl_inet_ntoa=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_nsl_inet_ntoa=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:15896: result: $ac_cv_lib_nsl_inet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_nsl_inet_ntoa" >&6 +if test "$ac_cv_lib_nsl_inet_ntoa" = yes; then + +cf_tr_func=`echo "inet_ntoa" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define HAVE_$cf_tr_func 1 +EOF + + ac_cv_func_inet_ntoa=yes + if test "$cf_used_lib_nsl" != yes ; then cf_used_lib_nsl=yes; cf_cv_netlibs="-lnsl $cf_cv_netlibs"; fi +else + + ac_cv_func_inet_ntoa=unknown + unset ac_cv_func_inet_ntoa 2>/dev/null + +fi + +fi +done + +for ac_func in gethostbyname +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:15921: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 15927 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:15958: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15961: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:15964: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15967: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:15977: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +else + +echo "$as_me:15986: checking for gethostbyname in -lnetwork" >&5 +echo $ECHO_N "checking for gethostbyname in -lnetwork... $ECHO_C" >&6 +if test "${ac_cv_lib_network_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnetwork $cf_cv_netlibs $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 15994 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (void); +int +main (void) +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16013: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16016: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16019: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16022: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_network_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_network_gethostbyname=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:16033: result: $ac_cv_lib_network_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_lib_network_gethostbyname" >&6 +if test "$ac_cv_lib_network_gethostbyname" = yes; then + +cf_tr_func=`echo "gethostbyname" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define HAVE_$cf_tr_func 1 +EOF + + ac_cv_func_gethostbyname=yes + if test "$cf_used_lib_network" != yes ; then cf_used_lib_network=yes; cf_cv_netlibs="-lnetwork $cf_cv_netlibs"; fi +else + + ac_cv_func_gethostbyname=unknown + unset ac_cv_func_gethostbyname 2>/dev/null + +fi + +fi +done + +for ac_func in strcasecmp +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:16058: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 16064 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16095: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16098: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16101: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16104: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:16114: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +else + +echo "$as_me:16123: checking for strcasecmp in -lresolv" >&5 +echo $ECHO_N "checking for strcasecmp in -lresolv... $ECHO_C" >&6 +if test "${ac_cv_lib_resolv_strcasecmp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lresolv $cf_cv_netlibs $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 16131 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strcasecmp (void); +int +main (void) +{ +strcasecmp (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16150: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16153: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16156: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16159: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_resolv_strcasecmp=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_resolv_strcasecmp=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:16170: result: $ac_cv_lib_resolv_strcasecmp" >&5 +echo "${ECHO_T}$ac_cv_lib_resolv_strcasecmp" >&6 +if test "$ac_cv_lib_resolv_strcasecmp" = yes; then + +cf_tr_func=`echo "strcasecmp" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define HAVE_$cf_tr_func 1 +EOF + + ac_cv_func_strcasecmp=yes + if test "$cf_used_lib_resolv" != yes ; then cf_used_lib_resolv=yes; cf_cv_netlibs="-lresolv $cf_cv_netlibs"; fi +else + + ac_cv_func_strcasecmp=unknown + unset ac_cv_func_strcasecmp 2>/dev/null + +fi + +fi +done + + ;; +esac + +fi + +case "$cf_cv_netlibs" in +(*ws2_32*) + +cat >>confdefs.h <<\EOF +#define USE_WINSOCK2_H 1 +EOF + + ;; +esac + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_cv_netlibs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +test "$cf_test_netlibs" = no && echo "$cf_cv_netlibs" >&6 + +fi + +echo "$as_me:16227: checking for inet_aton function" >&5 +echo $ECHO_N "checking for inet_aton function... $ECHO_C" >&6 +if test "${cf_cv_have_inet_aton+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 16234 "configure" +#include "confdefs.h" + +$ac_includes_default +#if defined(__MINGW32__) + +#undef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#include <windows.h> + +#ifdef HAVE_WINSOCK2_H +#include <winsock2.h> +#else +#ifdef HAVE_WINSOCK_H +#include <winsock.h> +#endif +#endif + +#else + +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> + +#endif + +int +main (void) +{ +inet_aton(0, (struct in_addr *)0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16270: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16273: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16276: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16279: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_inet_aton=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_inet_aton=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:16289: result: $cf_cv_have_inet_aton" >&5 +echo "${ECHO_T}$cf_cv_have_inet_aton" >&6 +if test "$cf_cv_have_inet_aton" = yes ; then + +cat >>confdefs.h <<\EOF +#define HAVE_INET_ATON 1 +EOF + +else + echo "$as_me:16298: checking for inet_addr function" >&5 +echo $ECHO_N "checking for inet_addr function... $ECHO_C" >&6 +if test "${cf_cv_have_inet_addr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 16305 "configure" +#include "confdefs.h" + +$ac_includes_default +#if defined(__MINGW32__) + +#undef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#include <windows.h> + +#ifdef HAVE_WINSOCK2_H +#include <winsock2.h> +#else +#ifdef HAVE_WINSOCK_H +#include <winsock.h> +#endif +#endif + +#else + +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> + +#endif + +int +main (void) +{ +inet_addr(0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16341: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16344: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16347: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16350: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_inet_addr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_inet_addr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:16360: result: $cf_cv_have_inet_addr" >&5 +echo "${ECHO_T}$cf_cv_have_inet_addr" >&6 + if test "$cf_cv_have_inet_addr" = no ; then + echo "$as_me:16363: checking for library with inet_addr" >&5 +echo $ECHO_N "checking for library with inet_addr... $ECHO_C" >&6 +if test "${cf_cv_lib_inet_addr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_save_LIBS="$LIBS" + for cf_inetlib in -lbind -lresolv + do + LIBS="$cf_save_LIBS $cf_inetlib" + cat >"conftest.$ac_ext" <<_ACEOF +#line 16374 "configure" +#include "confdefs.h" +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> + +int +main (void) +{ +inet_addr(0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:16390: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16393: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:16396: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16399: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_lib_inet_addr=$cf_inetlib +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_lib_inet_addr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + LIBS="$cf_save_LIBS" + test "$cf_cv_lib_inet_addr" != no && break + done + +fi +echo "$as_me:16413: result: $cf_cv_lib_inet_addr" >&5 +echo "${ECHO_T}$cf_cv_lib_inet_addr" >&6 + if test "$cf_cv_lib_inet_addr" != no ; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_cv_lib_inet_addr; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + else + { echo "$as_me:16434: WARNING: Unable to find library for inet_addr function" >&5 +echo "$as_me: WARNING: Unable to find library for inet_addr function" >&2;} + fi + fi +fi + +echo "$as_me:16440: checking if you want to use pkg-config" >&5 +echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6 + +# Check whether --with-pkg-config or --without-pkg-config was given. +if test "${with_pkg_config+set}" = set; then + withval="$with_pkg_config" + cf_pkg_config=$withval +else + cf_pkg_config=yes +fi; +echo "$as_me:16450: result: $cf_pkg_config" >&5 +echo "${ECHO_T}$cf_pkg_config" >&6 + +case "$cf_pkg_config" in +(no) + PKG_CONFIG=none + ;; +(yes) + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +echo "$as_me:16462: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_PKG_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word" + echo "$as_me:16479: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG + +if test -n "$PKG_CONFIG"; then + echo "$as_me:16490: result: $PKG_CONFIG" >&5 +echo "${ECHO_T}$PKG_CONFIG" >&6 +else + echo "$as_me:16493: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +echo "$as_me:16502: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word" + echo "$as_me:16519: found $ac_dir/$ac_word" >&5 + break +fi +done + + test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none" + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG + +if test -n "$ac_pt_PKG_CONFIG"; then + echo "$as_me:16531: result: $ac_pt_PKG_CONFIG" >&5 +echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6 +else + echo "$as_me:16534: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + PKG_CONFIG=$ac_pt_PKG_CONFIG +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi + + ;; +(*) + PKG_CONFIG=$withval + ;; +esac + +test -z "$PKG_CONFIG" && PKG_CONFIG=none +if test "$PKG_CONFIG" != none ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$PKG_CONFIG" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval PKG_CONFIG="$PKG_CONFIG" + case ".$PKG_CONFIG" in + (.NONE/*) + PKG_CONFIG=`echo "$PKG_CONFIG" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + PKG_CONFIG=`echo "$PKG_CONFIG" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:16577: error: expected a pathname, not \"$PKG_CONFIG\"" >&5 +echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +elif test "x$cf_pkg_config" != xno ; then + { echo "$as_me:16584: WARNING: pkg-config is not installed" >&5 +echo "$as_me: WARNING: pkg-config is not installed" >&2;} +fi + +if test "x$cf_cv_use_libssl" != xno ; then + + cf_cv_have_ssl=no + cf_cv_pkg_config_ssl=no + + # command-line option, etc., override default behavior + +case "$cf_cv_use_libssl" in +(no) + ;; +(yes) + ;; +(*) + +for cf_searchpath in `echo "$cf_cv_use_libssl" | tr $PATH_SEPARATOR ' '`; do + if test -d "$cf_searchpath/include" ; then + +if test -n "$cf_searchpath/include" ; then + for cf_add_incdir in $cf_searchpath/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 16632 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:16644: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16647: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:16650: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16653: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:16670: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + elif test -d "$cf_searchpath/../include" ; then + +if test -n "$cf_searchpath/../include" ; then + for cf_add_incdir in $cf_searchpath/../include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 16716 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:16728: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16731: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:16734: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16737: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:16754: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + else +{ { echo "$as_me:16772: error: cannot find ssl library under $cf_cv_use_libssl" >&5 +echo "$as_me: error: cannot find ssl library under $cf_cv_use_libssl" >&2;} + { (exit 1); exit 1; }; } + fi + if test -d "$cf_searchpath/lib" ; then + +if test -n "$cf_searchpath/lib" ; then + for cf_add_libdir in $cf_searchpath/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:16797: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + elif test -d "$cf_searchpath" ; then + +if test -n "$cf_searchpath" ; then + for cf_add_libdir in $cf_searchpath + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:16826: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:16835: error: cannot find ssl library under $cf_cv_use_libssl" >&5 +echo "$as_me: error: cannot find ssl library under $cf_cv_use_libssl" >&2;} + { (exit 1); exit 1; }; } + fi +done + + ;; +esac + + if test "x$PKG_CONFIG" != xnone; then + case "$cf_cv_use_libssl" in + (no) + ;; + (yes) # if no explicit directory given, try pkg-config + cf_cv_pkg_ssl= + for cf_try_package in openssl libssl + do + echo "$as_me:16852: checking pkg-config for $cf_try_package" >&5 +echo $ECHO_N "checking pkg-config for $cf_try_package... $ECHO_C" >&6 + if "$PKG_CONFIG" --exists $cf_try_package ; then + cf_cv_pkg_ssl=$cf_try_package + echo "$as_me:16856: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + break + else + echo "$as_me:16860: result: no" >&5 +echo "${ECHO_T}no" >&6 + fi + done + if test -n "$cf_cv_pkg_ssl" ; then + cf_cv_have_ssl=yes + cf_cv_pkg_config_ssl=yes + + cf_cflags_ssl=`$PKG_CONFIG --cflags $cf_cv_pkg_ssl` + cf_libs_ssl=`$PKG_CONFIG --libs $cf_cv_pkg_ssl` + + if test -n "$cf_cflags_ssl" ; then + case "$cf_cflags_ssl" in + (*-I*) + cf_cv_header_path_ssl=`echo "$cf_cflags_ssl" | sed -e 's/^.*-I//' -e 's/ .*//'` + ;; + (*) + cf_cv_header_path_ssl=/usr/include + ;; + esac + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cflags_ssl +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + # workaround for broken openssl package using kerberos + case "$cf_cflags_ssl" in + (*kerberos*) + cf_cv_have_ssl=maybe + ;; + esac + else + cf_cv_header_path_ssl=/usr/include + fi + + if test -d "$cf_cv_header_path_ssl/openssl" ; then + cf_cv_header_path_ssl=$cf_cv_header_path_ssl/openssl + fi + + if test -n "$cf_libs_ssl" ; then + case "x$cf_libs_ssl" in + (*-L*) + cf_cv_library_path_ssl=`echo "$cf_libs_ssl" | sed -e 's/^.*-L//' -e 's/ .*//'` + ;; + (*) + cf_cv_library_path_ssl=/usr/lib + ;; + esac + test -n "$verbose" && echo " adding $cf_libs_ssl to LIBS" 1>&6 + +echo "${as_me:-configure}:17004: testing adding $cf_libs_ssl to LIBS ..." 1>&5 + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_libs_ssl; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + fi + fi + ;; + esac + fi + + if test "$cf_cv_have_ssl" != yes; then + case "$host_os" in + (mingw*) + cf_extra_ssl_libs="-lcrypto -lgdi32" + ;; + (*) + # openssl 0.9.6 and up use dynamic loading for engines. + cf_extra_ssl_libs="-lcrypto" + case "x$LIBS" in + (*-ldl) + ;; + (*) + echo "$as_me:17040: checking for dlsym in -ldl" >&5 +echo $ECHO_N "checking for dlsym in -ldl... $ECHO_C" >&6 +if test "${ac_cv_lib_dl_dlsym+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 17048 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dlsym (void); +int +main (void) +{ +dlsym (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17067: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17070: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17073: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17076: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dl_dlsym=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dl_dlsym=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:17087: result: $ac_cv_lib_dl_dlsym" >&5 +echo "${ECHO_T}$ac_cv_lib_dl_dlsym" >&6 +if test "$ac_cv_lib_dl_dlsym" = yes; then + cf_extra_ssl_libs="$cf_extra_ssl_libs -ldl" +fi + + ;; + esac + ;; + esac + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_ssl= +cf_cv_library_path_ssl= + +echo "${as_me:-configure}:17103: testing Starting FIND_LINKAGE(ssl,openssl) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 17108 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17137: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17140: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17143: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17146: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_ssl=yes + cf_cv_header_path_ssl=/usr/include + cf_cv_library_path_ssl=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-lssl $cf_extra_ssl_libs $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 17160 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17189: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17192: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17195: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17198: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_ssl=yes + cf_cv_header_path_ssl=/usr/include + cf_cv_library_path_ssl=/usr/lib + cf_cv_library_file_ssl="-lssl" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_ssl=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for ssl library" 1>&6 + +echo "${as_me:-configure}:17215: testing find linkage for ssl library ..." 1>&5 + +echo "${as_me:-configure}:17217: testing Searching for headers in FIND_LINKAGE(ssl,openssl) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/openssl" && cf_search="$cf_search $cf_header_path/include/openssl" + test -d "$cf_header_path/include/openssl/include" && cf_search="$cf_search $cf_header_path/include/openssl/include" + test -d "$cf_header_path/openssl/include" && cf_search="$cf_search $cf_header_path/openssl/include" + test -d "$cf_header_path/openssl/include/openssl" && cf_search="$cf_search $cf_header_path/openssl/include/openssl" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/openssl" && cf_search="$cf_search $prefix/include/openssl" + test -d "$prefix/include/openssl/include" && cf_search="$cf_search $prefix/include/openssl/include" + test -d "$prefix/openssl/include" && cf_search="$cf_search $prefix/openssl/include" + test -d "$prefix/openssl/include/openssl" && cf_search="$cf_search $prefix/openssl/include/openssl" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/openssl" && cf_search="$cf_search $cf_subdir_prefix/include/openssl" + test -d "$cf_subdir_prefix/include/openssl/include" && cf_search="$cf_search $cf_subdir_prefix/include/openssl/include" + test -d "$cf_subdir_prefix/openssl/include" && cf_search="$cf_search $cf_subdir_prefix/openssl/include" + test -d "$cf_subdir_prefix/openssl/include/openssl" && cf_search="$cf_search $cf_subdir_prefix/openssl/include/openssl" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/openssl" && cf_search="$cf_search $includedir/openssl" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/openssl" && cf_search="$cf_search $oldincludedir/openssl" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_ssl in $cf_search + do + if test -d "$cf_cv_header_path_ssl" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_ssl" 1>&6 + +echo "${as_me:-configure}:17308: testing ... testing $cf_cv_header_path_ssl ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_ssl" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 17316 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:17345: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17348: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:17351: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17354: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found ssl headers in $cf_cv_header_path_ssl" 1>&6 + +echo "${as_me:-configure}:17359: testing ... found ssl headers in $cf_cv_header_path_ssl ..." 1>&5 + + cf_cv_find_linkage_ssl=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_ssl" = maybe ; then + +echo "${as_me:-configure}:17377: testing Searching for ssl library in FIND_LINKAGE(ssl,openssl) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lssl $cf_extra_ssl_libs $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 17385 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17414: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17417: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17420: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17423: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found ssl library in system" 1>&6 + +echo "${as_me:-configure}:17428: testing ... found ssl library in system ..." 1>&5 + + cf_cv_find_linkage_ssl=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + + if test "$cf_cv_find_linkage_ssl" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/ssl" && cf_search="$cf_search $cf_library_path/lib/ssl" + test -d "$cf_library_path/lib/ssl/lib" && cf_search="$cf_search $cf_library_path/lib/ssl/lib" + test -d "$cf_library_path/ssl/lib" && cf_search="$cf_search $cf_library_path/ssl/lib" + test -d "$cf_library_path/ssl/lib/ssl" && cf_search="$cf_search $cf_library_path/ssl/lib/ssl" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/ssl" && cf_search="$cf_search $prefix/lib/ssl" + test -d "$prefix/lib/ssl/lib" && cf_search="$cf_search $prefix/lib/ssl/lib" + test -d "$prefix/ssl/lib" && cf_search="$cf_search $prefix/ssl/lib" + test -d "$prefix/ssl/lib/ssl" && cf_search="$cf_search $prefix/ssl/lib/ssl" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/ssl" && cf_search="$cf_search $cf_subdir_prefix/lib/ssl" + test -d "$cf_subdir_prefix/lib/ssl/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/ssl/lib" + test -d "$cf_subdir_prefix/ssl/lib" && cf_search="$cf_search $cf_subdir_prefix/ssl/lib" + test -d "$cf_subdir_prefix/ssl/lib/ssl" && cf_search="$cf_search $cf_subdir_prefix/ssl/lib/ssl" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_ssl in $cf_search + do + if test -d "$cf_cv_library_path_ssl" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_ssl" 1>&6 + +echo "${as_me:-configure}:17509: testing ... testing $cf_cv_library_path_ssl ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lssl $cf_extra_ssl_libs $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_ssl" + cat >"conftest.$ac_ext" <<_ACEOF +#line 17515 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17544: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17547: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17550: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17553: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found ssl library in $cf_cv_library_path_ssl" 1>&6 + +echo "${as_me:-configure}:17558: testing ... found ssl library in $cf_cv_library_path_ssl ..." 1>&5 + + cf_cv_find_linkage_ssl=yes + cf_cv_library_file_ssl="-lssl" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_ssl=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_ssl" = yes ; then +cf_cv_have_ssl=yes +else +cf_cv_have_ssl=no +fi + + if test "$cf_cv_pkg_config_ssl" != yes ; then + if test "$cf_cv_have_ssl" = yes ; then + if test -n "$cf_cv_library_path_ssl" ; then + +if test -n "$cf_cv_library_path_ssl" ; then + for cf_add_libdir in $cf_cv_library_path_ssl + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:17620: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lssl $cf_extra_ssl_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + if test -n "$cf_cv_header_path_ssl" ; then + case "$cf_cv_header_path_ssl" in + (/usr/include/openssl) + ;; + (*) + +if test -n "$cf_cv_header_path_ssl" ; then + for cf_add_incdir in $cf_cv_header_path_ssl + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 17679 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:17691: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17694: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:17697: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17700: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:17717: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + ;; + esac + fi + fi + fi + fi + + if test "$cf_cv_have_ssl" = yes ; then + +cat >>confdefs.h <<\EOF +#define USE_SSL 1 +EOF + + if test -n "$cf_cv_header_path_ssl" ; then + test -n "$verbose" && echo " checking ssl header-path $cf_cv_header_path_ssl" 1>&6 + +echo "${as_me:-configure}:17750: testing checking ssl header-path $cf_cv_header_path_ssl ..." 1>&5 + + case "$cf_cv_header_path_ssl" in + (*/openssl) + +cat >>confdefs.h <<\EOF +#define USE_OPENSSL_INCL 1 +EOF + + ;; + esac + fi + +echo "$as_me:17763: checking for X509 support" >&5 +echo $ECHO_N "checking for X509 support... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 17766 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +#if defined(USE_GNUTLS_INCL) +#include <gnutls/x509.h> +#else +#include <openssl/x509.h> +#endif + +int +main (void) +{ +X509_verify_cert_error_string(X509_STORE_CTX_get_error(NULL)) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:17795: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17798: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:17801: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17804: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_x509_support=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_x509_support=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +echo "$as_me:17813: result: $cf_x509_support" >&5 +echo "${ECHO_T}$cf_x509_support" >&6 + +if test "$cf_x509_support" = yes ; then + cat >>confdefs.h <<\EOF +#define USE_X509_SUPPORT 1 +EOF + +fi + + fi + +elif test "x$cf_cv_use_libgnutls" != xno ; then + if test "x$cf_cv_gnutls_compat" = xno ; then + + cf_cv_have_gnutls=no + cf_cv_pkg_config_ssl=no + +case "$cf_cv_use_libgnutls" in +(no) + ;; +(yes) + ;; +(*) + +for cf_searchpath in `echo "$cf_cv_use_libgnutls" | tr $PATH_SEPARATOR ' '`; do + if test -d "$cf_searchpath/include" ; then + +if test -n "$cf_searchpath/include" ; then + for cf_add_incdir in $cf_searchpath/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 17868 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:17880: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17883: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:17886: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17889: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:17906: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + elif test -d "$cf_searchpath/../include" ; then + +if test -n "$cf_searchpath/../include" ; then + for cf_add_incdir in $cf_searchpath/../include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 17952 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:17964: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17967: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:17970: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17973: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:17990: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + else +{ { echo "$as_me:18008: error: cannot find ssl library under $cf_cv_use_libgnutls" >&5 +echo "$as_me: error: cannot find ssl library under $cf_cv_use_libgnutls" >&2;} + { (exit 1); exit 1; }; } + fi + if test -d "$cf_searchpath/lib" ; then + +if test -n "$cf_searchpath/lib" ; then + for cf_add_libdir in $cf_searchpath/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:18033: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + elif test -d "$cf_searchpath" ; then + +if test -n "$cf_searchpath" ; then + for cf_add_libdir in $cf_searchpath + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:18062: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:18071: error: cannot find ssl library under $cf_cv_use_libgnutls" >&5 +echo "$as_me: error: cannot find ssl library under $cf_cv_use_libgnutls" >&2;} + { (exit 1); exit 1; }; } + fi +done + + ;; +esac + + cf_pkg_gnutls=none + if test "x$PKG_CONFIG" != xnone; then + cf_pkg_gnutls=gnutls + case "$cf_cv_use_libgnutls" in + (no) + ;; + (yes) # if no explicit directory given, try pkg-config + test -n "$verbose" && echo " checking pkg-config for $cf_pkg_gnutls" 1>&6 + +echo "${as_me:-configure}:18089: testing checking pkg-config for $cf_pkg_gnutls ..." 1>&5 + + if "$PKG_CONFIG" --exists $cf_pkg_gnutls ; then + test -n "$verbose" && echo " ... found $cf_pkg_gnutls in pkg-config" 1>&6 + +echo "${as_me:-configure}:18094: testing ... found $cf_pkg_gnutls in pkg-config ..." 1>&5 + + cf_cv_have_gnutls=yes + cf_cv_pkg_config_ssl=yes + + cf_cflags_ssl=`$PKG_CONFIG --cflags $cf_pkg_gnutls` + cf_libs_ssl=`$PKG_CONFIG --libs $cf_pkg_gnutls` + + if test -n "$cf_cflags_ssl" ; then + case "$cf_cflags_ssl" in + (*-I*) + cf_cv_header_path_gnutls=`echo "$cf_cflags_ssl" | sed -e 's/^.*-I//' -e 's/ .*//'` + ;; + (*) + cf_cv_header_path_gnutls=/usr/include + ;; + esac + if test -d "$cf_cv_header_path_gnutls/gnutls" ; then + cf_cv_header_path_gnutls=$cf_cv_header_path_gnutls/gnutls + fi + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cflags_ssl +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + fi + + if test -n "$cf_libs_ssl" ; then + case "x$cf_libs_ssl" in + (*-L*) + cf_cv_library_path_gnutls=`echo "$cf_libs_ssl" | sed -e 's/^.*-L//' -e 's/ .*//'` + ;; + (*) + cf_cv_library_path_gnutls=/usr/lib + ;; + esac + test -n "$verbose" && echo " adding $cf_libs_ssl to LIBS" 1>&6 + +echo "${as_me:-configure}:18226: testing adding $cf_libs_ssl to LIBS ..." 1>&5 + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_libs_ssl; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + fi + else + test -n "$verbose" && echo " ... did not find $cf_pkg_gnutls in pkg-config" 1>&6 + +echo "${as_me:-configure}:18248: testing ... did not find $cf_pkg_gnutls in pkg-config ..." 1>&5 + + cf_pkg_gnutls=none + fi + ;; + esac + fi + +cat >>confdefs.h <<\EOF +#define USE_GNUTLS_FUNCS 1 +EOF + + if test "$cf_cv_have_gnutls" = no ; then + cf_gnutls_CPPFLAGS=$CPPFLAGS + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_gnutls= +cf_cv_library_path_gnutls= + +echo "${as_me:-configure}:18268: testing Starting FIND_LINKAGE(gnutls,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 18273 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18302: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18305: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18308: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18311: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_gnutls=yes + cf_cv_header_path_gnutls=/usr/include + cf_cv_library_path_gnutls=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-lgnutls $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 18325 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18354: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18357: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18360: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18363: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_gnutls=yes + cf_cv_header_path_gnutls=/usr/include + cf_cv_library_path_gnutls=/usr/lib + cf_cv_library_file_gnutls="-lgnutls" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_gnutls=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for gnutls library" 1>&6 + +echo "${as_me:-configure}:18380: testing find linkage for gnutls library ..." 1>&5 + +echo "${as_me:-configure}:18382: testing Searching for headers in FIND_LINKAGE(gnutls,) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/gnutls" && cf_search="$cf_search $cf_header_path/include/gnutls" + test -d "$cf_header_path/include/gnutls/include" && cf_search="$cf_search $cf_header_path/include/gnutls/include" + test -d "$cf_header_path/gnutls/include" && cf_search="$cf_search $cf_header_path/gnutls/include" + test -d "$cf_header_path/gnutls/include/gnutls" && cf_search="$cf_search $cf_header_path/gnutls/include/gnutls" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/gnutls" && cf_search="$cf_search $prefix/include/gnutls" + test -d "$prefix/include/gnutls/include" && cf_search="$cf_search $prefix/include/gnutls/include" + test -d "$prefix/gnutls/include" && cf_search="$cf_search $prefix/gnutls/include" + test -d "$prefix/gnutls/include/gnutls" && cf_search="$cf_search $prefix/gnutls/include/gnutls" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/gnutls" && cf_search="$cf_search $cf_subdir_prefix/include/gnutls" + test -d "$cf_subdir_prefix/include/gnutls/include" && cf_search="$cf_search $cf_subdir_prefix/include/gnutls/include" + test -d "$cf_subdir_prefix/gnutls/include" && cf_search="$cf_search $cf_subdir_prefix/gnutls/include" + test -d "$cf_subdir_prefix/gnutls/include/gnutls" && cf_search="$cf_search $cf_subdir_prefix/gnutls/include/gnutls" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/gnutls" && cf_search="$cf_search $includedir/gnutls" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/gnutls" && cf_search="$cf_search $oldincludedir/gnutls" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_gnutls in $cf_search + do + if test -d "$cf_cv_header_path_gnutls" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_gnutls" 1>&6 + +echo "${as_me:-configure}:18473: testing ... testing $cf_cv_header_path_gnutls ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_gnutls" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 18481 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:18510: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18513: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:18516: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18519: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found gnutls headers in $cf_cv_header_path_gnutls" 1>&6 + +echo "${as_me:-configure}:18524: testing ... found gnutls headers in $cf_cv_header_path_gnutls ..." 1>&5 + + cf_cv_find_linkage_gnutls=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_gnutls" = maybe ; then + +echo "${as_me:-configure}:18542: testing Searching for gnutls library in FIND_LINKAGE(gnutls,) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + if test "$cf_cv_find_linkage_gnutls" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/gnutls" && cf_search="$cf_search $cf_library_path/lib/gnutls" + test -d "$cf_library_path/lib/gnutls/lib" && cf_search="$cf_search $cf_library_path/lib/gnutls/lib" + test -d "$cf_library_path/gnutls/lib" && cf_search="$cf_search $cf_library_path/gnutls/lib" + test -d "$cf_library_path/gnutls/lib/gnutls" && cf_search="$cf_search $cf_library_path/gnutls/lib/gnutls" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/gnutls" && cf_search="$cf_search $prefix/lib/gnutls" + test -d "$prefix/lib/gnutls/lib" && cf_search="$cf_search $prefix/lib/gnutls/lib" + test -d "$prefix/gnutls/lib" && cf_search="$cf_search $prefix/gnutls/lib" + test -d "$prefix/gnutls/lib/gnutls" && cf_search="$cf_search $prefix/gnutls/lib/gnutls" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/gnutls" && cf_search="$cf_search $cf_subdir_prefix/lib/gnutls" + test -d "$cf_subdir_prefix/lib/gnutls/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/gnutls/lib" + test -d "$cf_subdir_prefix/gnutls/lib" && cf_search="$cf_search $cf_subdir_prefix/gnutls/lib" + test -d "$cf_subdir_prefix/gnutls/lib/gnutls" && cf_search="$cf_search $cf_subdir_prefix/gnutls/lib/gnutls" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_gnutls in $cf_search + do + if test -d "$cf_cv_library_path_gnutls" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_gnutls" 1>&6 + +echo "${as_me:-configure}:18617: testing ... testing $cf_cv_library_path_gnutls ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lgnutls $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_gnutls" + cat >"conftest.$ac_ext" <<_ACEOF +#line 18623 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18652: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18655: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18658: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18661: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found gnutls library in $cf_cv_library_path_gnutls" 1>&6 + +echo "${as_me:-configure}:18666: testing ... found gnutls library in $cf_cv_library_path_gnutls ..." 1>&5 + + cf_cv_find_linkage_gnutls=yes + cf_cv_library_file_gnutls="-lgnutls" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_gnutls=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_gnutls" = yes ; then +cf_cv_have_gnutls=yes +else +cf_cv_have_gnutls=no +fi + + CPPFLAGS=$cf_gnutls_CPPFLAGS + fi + + if test "$cf_cv_have_gnutls" = yes ; then + if test -n "$cf_cv_header_path_gnutls" ; then + cat >>confdefs.h <<\EOF +#define USE_SSL 1 +EOF + + case "$cf_cv_header_path_gnutls" in + (/usr/include/gnutls) + ;; + (*) + +if test -n "$cf_cv_header_path_gnutls" ; then + for cf_add_incdir in $cf_cv_header_path_gnutls + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 18746 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:18758: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18761: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:18764: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18767: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:18784: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + ;; + esac + fi + if test -n "$cf_cv_library_path_gnutls" ; then + +if test -n "$cf_cv_library_path_gnutls" ; then + for cf_add_libdir in $cf_cv_library_path_gnutls + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:18825: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lgnutls; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +for ac_func in gnutls_protocol_set_priority +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:18854: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 18860 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18891: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18894: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18897: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18900: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:18910: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +fi +done + + echo "$as_me:18920: checking for gnutls_rnd" >&5 +echo $ECHO_N "checking for gnutls_rnd... $ECHO_C" >&6 +if test "${ac_cv_func_gnutls_rnd+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 18926 "configure" +#include "confdefs.h" +#define gnutls_rnd autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef gnutls_rnd + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gnutls_rnd (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_gnutls_rnd) || defined (__stub___gnutls_rnd) +#error found stub for gnutls_rnd +#endif + + return gnutls_rnd (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:18957: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18960: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:18963: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18966: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_gnutls_rnd=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_gnutls_rnd=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:18976: result: $ac_cv_func_gnutls_rnd" >&5 +echo "${ECHO_T}$ac_cv_func_gnutls_rnd" >&6 +if test "$ac_cv_func_gnutls_rnd" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_GNUTLS_RND 1 +EOF + +else + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lgcrypt; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + + EXTRA_OBJS="$EXTRA_OBJS tidy_tls\$o" + +echo "$as_me:19006: checking for X509 support" >&5 +echo $ECHO_N "checking for X509 support... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 19009 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +#if defined(USE_GNUTLS_INCL) +#include <gnutls/x509.h> +#else +#include <openssl/x509.h> +#endif + +int +main (void) +{ +X509_verify_cert_error_string(X509_STORE_CTX_get_error(NULL)) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19038: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19041: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19044: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19047: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_x509_support=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_x509_support=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +echo "$as_me:19056: result: $cf_x509_support" >&5 +echo "${ECHO_T}$cf_x509_support" >&6 + +if test "$cf_x509_support" = yes ; then + cat >>confdefs.h <<\EOF +#define USE_X509_SUPPORT 1 +EOF + +fi + + fi + + else + + cf_cv_have_gnutls=no + cf_cv_pkg_config_ssl=no + +case "$cf_cv_use_libgnutls" in +(no) + ;; +(yes) + ;; +(*) + +for cf_searchpath in `echo "$cf_cv_use_libgnutls" | tr $PATH_SEPARATOR ' '`; do + if test -d "$cf_searchpath/include" ; then + +if test -n "$cf_searchpath/include" ; then + for cf_add_incdir in $cf_searchpath/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 19110 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:19122: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:19125: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19128: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19131: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:19148: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + elif test -d "$cf_searchpath/../include" ; then + +if test -n "$cf_searchpath/../include" ; then + for cf_add_incdir in $cf_searchpath/../include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 19194 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:19206: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:19209: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19212: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19215: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:19232: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + else +{ { echo "$as_me:19250: error: cannot find ssl library under $cf_cv_use_libgnutls" >&5 +echo "$as_me: error: cannot find ssl library under $cf_cv_use_libgnutls" >&2;} + { (exit 1); exit 1; }; } + fi + if test -d "$cf_searchpath/lib" ; then + +if test -n "$cf_searchpath/lib" ; then + for cf_add_libdir in $cf_searchpath/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:19275: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + elif test -d "$cf_searchpath" ; then + +if test -n "$cf_searchpath" ; then + for cf_add_libdir in $cf_searchpath + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:19304: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:19313: error: cannot find ssl library under $cf_cv_use_libgnutls" >&5 +echo "$as_me: error: cannot find ssl library under $cf_cv_use_libgnutls" >&2;} + { (exit 1); exit 1; }; } + fi +done + + ;; +esac + + cf_pkg_gnutls=none + if test "x$PKG_CONFIG" != xnone; then + cf_pkg_gnutls=gnutls-openssl + case "$cf_cv_use_libgnutls" in + (no) + ;; + (yes) # if no explicit directory given, try pkg-config + test -n "$verbose" && echo " checking pkg-config for $cf_pkg_gnutls" 1>&6 + +echo "${as_me:-configure}:19331: testing checking pkg-config for $cf_pkg_gnutls ..." 1>&5 + + if "$PKG_CONFIG" --exists $cf_pkg_gnutls ; then + test -n "$verbose" && echo " ... found $cf_pkg_gnutls in pkg-config" 1>&6 + +echo "${as_me:-configure}:19336: testing ... found $cf_pkg_gnutls in pkg-config ..." 1>&5 + + cf_cv_have_gnutls=yes + cf_cv_pkg_config_ssl=yes + + cf_cflags_ssl=`$PKG_CONFIG --cflags $cf_pkg_gnutls` + cf_libs_ssl=`$PKG_CONFIG --libs $cf_pkg_gnutls` + + if test -n "$cf_cflags_ssl" ; then + case "$cf_cflags_ssl" in + (*-I*) + cf_cv_header_path_gnutls=`echo "$cf_cflags_ssl" | sed -e 's/^.*-I//' -e 's/ .*//'` + ;; + (*) + cf_cv_header_path_gnutls=/usr/include + ;; + esac + if test -d "$cf_cv_header_path_gnutls/gnutls" ; then + cf_cv_header_path_gnutls=$cf_cv_header_path_gnutls/gnutls + fi + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cflags_ssl +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + + fi + + if test -n "$cf_libs_ssl" ; then + case "x$cf_libs_ssl" in + (*-L*) + cf_cv_library_path_gnutls=`echo "$cf_libs_ssl" | sed -e 's/^.*-L//' -e 's/ .*//'` + ;; + (*) + cf_cv_library_path_gnutls=/usr/lib + ;; + esac + test -n "$verbose" && echo " adding $cf_libs_ssl to LIBS" 1>&6 + +echo "${as_me:-configure}:19468: testing adding $cf_libs_ssl to LIBS ..." 1>&5 + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_libs_ssl; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + fi + else + test -n "$verbose" && echo " ... did not find $cf_pkg_gnutls in pkg-config" 1>&6 + +echo "${as_me:-configure}:19490: testing ... did not find $cf_pkg_gnutls in pkg-config ..." 1>&5 + + cf_pkg_gnutls=none + fi + ;; + esac + fi + +cat >>confdefs.h <<\EOF +#define USE_GNUTLS_INCL 1 +EOF + + if test "$cf_cv_have_gnutls" = no ; then + cf_gnutls_CPPFLAGS=$CPPFLAGS + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_gnutls= +cf_cv_library_path_gnutls= + +echo "${as_me:-configure}:19510: testing Starting FIND_LINKAGE(gnutls,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 19515 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19544: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19547: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19550: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19553: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_gnutls=yes + cf_cv_header_path_gnutls=/usr/include + cf_cv_library_path_gnutls=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-lgnutls -lgnutls-openssl $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 19567 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19596: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19599: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19602: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19605: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_gnutls=yes + cf_cv_header_path_gnutls=/usr/include + cf_cv_library_path_gnutls=/usr/lib + cf_cv_library_file_gnutls="-lgnutls" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_gnutls=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for gnutls library" 1>&6 + +echo "${as_me:-configure}:19622: testing find linkage for gnutls library ..." 1>&5 + +echo "${as_me:-configure}:19624: testing Searching for headers in FIND_LINKAGE(gnutls,) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/gnutls" && cf_search="$cf_search $cf_header_path/include/gnutls" + test -d "$cf_header_path/include/gnutls/include" && cf_search="$cf_search $cf_header_path/include/gnutls/include" + test -d "$cf_header_path/gnutls/include" && cf_search="$cf_search $cf_header_path/gnutls/include" + test -d "$cf_header_path/gnutls/include/gnutls" && cf_search="$cf_search $cf_header_path/gnutls/include/gnutls" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/gnutls" && cf_search="$cf_search $prefix/include/gnutls" + test -d "$prefix/include/gnutls/include" && cf_search="$cf_search $prefix/include/gnutls/include" + test -d "$prefix/gnutls/include" && cf_search="$cf_search $prefix/gnutls/include" + test -d "$prefix/gnutls/include/gnutls" && cf_search="$cf_search $prefix/gnutls/include/gnutls" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/gnutls" && cf_search="$cf_search $cf_subdir_prefix/include/gnutls" + test -d "$cf_subdir_prefix/include/gnutls/include" && cf_search="$cf_search $cf_subdir_prefix/include/gnutls/include" + test -d "$cf_subdir_prefix/gnutls/include" && cf_search="$cf_search $cf_subdir_prefix/gnutls/include" + test -d "$cf_subdir_prefix/gnutls/include/gnutls" && cf_search="$cf_search $cf_subdir_prefix/gnutls/include/gnutls" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/gnutls" && cf_search="$cf_search $includedir/gnutls" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/gnutls" && cf_search="$cf_search $oldincludedir/gnutls" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_gnutls in $cf_search + do + if test -d "$cf_cv_header_path_gnutls" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_gnutls" 1>&6 + +echo "${as_me:-configure}:19715: testing ... testing $cf_cv_header_path_gnutls ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_gnutls" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 19723 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:19752: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:19755: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:19758: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19761: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found gnutls headers in $cf_cv_header_path_gnutls" 1>&6 + +echo "${as_me:-configure}:19766: testing ... found gnutls headers in $cf_cv_header_path_gnutls ..." 1>&5 + + cf_cv_find_linkage_gnutls=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_gnutls" = maybe ; then + +echo "${as_me:-configure}:19784: testing Searching for gnutls library in FIND_LINKAGE(gnutls,) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + if test "$cf_cv_find_linkage_gnutls" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/gnutls" && cf_search="$cf_search $cf_library_path/lib/gnutls" + test -d "$cf_library_path/lib/gnutls/lib" && cf_search="$cf_search $cf_library_path/lib/gnutls/lib" + test -d "$cf_library_path/gnutls/lib" && cf_search="$cf_search $cf_library_path/gnutls/lib" + test -d "$cf_library_path/gnutls/lib/gnutls" && cf_search="$cf_search $cf_library_path/gnutls/lib/gnutls" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/gnutls" && cf_search="$cf_search $prefix/lib/gnutls" + test -d "$prefix/lib/gnutls/lib" && cf_search="$cf_search $prefix/lib/gnutls/lib" + test -d "$prefix/gnutls/lib" && cf_search="$cf_search $prefix/gnutls/lib" + test -d "$prefix/gnutls/lib/gnutls" && cf_search="$cf_search $prefix/gnutls/lib/gnutls" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/gnutls" && cf_search="$cf_search $cf_subdir_prefix/lib/gnutls" + test -d "$cf_subdir_prefix/lib/gnutls/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/gnutls/lib" + test -d "$cf_subdir_prefix/gnutls/lib" && cf_search="$cf_search $cf_subdir_prefix/gnutls/lib" + test -d "$cf_subdir_prefix/gnutls/lib/gnutls" && cf_search="$cf_search $cf_subdir_prefix/gnutls/lib/gnutls" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_gnutls in $cf_search + do + if test -d "$cf_cv_library_path_gnutls" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_gnutls" 1>&6 + +echo "${as_me:-configure}:19859: testing ... testing $cf_cv_library_path_gnutls ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lgnutls -lgnutls-openssl $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_gnutls" + cat >"conftest.$ac_ext" <<_ACEOF +#line 19865 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:19894: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19897: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:19900: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19903: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found gnutls library in $cf_cv_library_path_gnutls" 1>&6 + +echo "${as_me:-configure}:19908: testing ... found gnutls library in $cf_cv_library_path_gnutls ..." 1>&5 + + cf_cv_find_linkage_gnutls=yes + cf_cv_library_file_gnutls="-lgnutls" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_gnutls=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_gnutls" = yes ; then +cf_cv_have_gnutls=yes +else +cf_cv_have_gnutls=no +fi + + CPPFLAGS=$cf_gnutls_CPPFLAGS + fi + + if test "$cf_cv_have_gnutls" = yes ; then + if test -n "$cf_cv_header_path_gnutls" ; then + cat >>confdefs.h <<\EOF +#define USE_SSL 1 +EOF + + case "$cf_cv_header_path_gnutls" in + (/usr/include/gnutls) + ;; + (*) + +if test -n "$cf_cv_header_path_gnutls" ; then + for cf_add_incdir in $cf_cv_header_path_gnutls + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 19988 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:20000: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:20003: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:20006: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20009: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:20026: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + ;; + esac + fi + if test -n "$cf_cv_library_path_gnutls" ; then + +if test -n "$cf_cv_library_path_gnutls" ; then + for cf_add_libdir in $cf_cv_library_path_gnutls + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:20067: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lgnutls; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +for ac_func in gnutls_protocol_set_priority +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:20096: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 20102 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20133: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20136: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20139: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20142: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:20152: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +fi +done + + echo "$as_me:20162: checking for gnutls_rnd" >&5 +echo $ECHO_N "checking for gnutls_rnd... $ECHO_C" >&6 +if test "${ac_cv_func_gnutls_rnd+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 20168 "configure" +#include "confdefs.h" +#define gnutls_rnd autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef gnutls_rnd + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gnutls_rnd (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_gnutls_rnd) || defined (__stub___gnutls_rnd) +#error found stub for gnutls_rnd +#endif + + return gnutls_rnd (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20199: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20202: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20205: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20208: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_gnutls_rnd=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_gnutls_rnd=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:20218: result: $ac_cv_func_gnutls_rnd" >&5 +echo "${ECHO_T}$ac_cv_func_gnutls_rnd" >&6 +if test "$ac_cv_func_gnutls_rnd" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_GNUTLS_RND 1 +EOF + +else + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lgcrypt; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + + if test "$cf_pkg_gnutls" = none ; then + echo "$as_me:20247: checking for SSL_connect in -lgnutls-openssl" >&5 +echo $ECHO_N "checking for SSL_connect in -lgnutls-openssl... $ECHO_C" >&6 +if test "${ac_cv_lib_gnutls_openssl_SSL_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgnutls-openssl $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 20255 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char SSL_connect (void); +int +main (void) +{ +SSL_connect (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20274: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20277: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20280: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20283: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gnutls_openssl_SSL_connect=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gnutls_openssl_SSL_connect=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:20294: result: $ac_cv_lib_gnutls_openssl_SSL_connect" >&5 +echo "${ECHO_T}$ac_cv_lib_gnutls_openssl_SSL_connect" >&6 +if test "$ac_cv_lib_gnutls_openssl_SSL_connect" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lgnutls-openssl; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else + echo "$as_me:20315: checking for SSL_connect in -lgnutls-extra" >&5 +echo $ECHO_N "checking for SSL_connect in -lgnutls-extra... $ECHO_C" >&6 +if test "${ac_cv_lib_gnutls_extra_SSL_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgnutls-extra $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 20323 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char SSL_connect (void); +int +main (void) +{ +SSL_connect (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20342: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20345: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20348: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20351: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gnutls_extra_SSL_connect=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gnutls_extra_SSL_connect=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:20362: result: $ac_cv_lib_gnutls_extra_SSL_connect" >&5 +echo "${ECHO_T}$ac_cv_lib_gnutls_extra_SSL_connect" >&6 +if test "$ac_cv_lib_gnutls_extra_SSL_connect" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lgnutls-extra; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else + { { echo "$as_me:20383: error: cannot find gnutls openssl functions" >&5 +echo "$as_me: error: cannot find gnutls openssl functions" >&2;} + { (exit 1); exit 1; }; } +fi + +fi + + fi + +echo "$as_me:20392: checking for X509 support" >&5 +echo $ECHO_N "checking for X509 support... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 20395 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +#if defined(USE_GNUTLS_INCL) +#include <gnutls/x509.h> +#else +#include <openssl/x509.h> +#endif + +int +main (void) +{ +X509_verify_cert_error_string(X509_STORE_CTX_get_error(NULL)) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20424: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20427: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20430: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20433: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_x509_support=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_x509_support=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +echo "$as_me:20442: result: $cf_x509_support" >&5 +echo "${ECHO_T}$cf_x509_support" >&6 + +if test "$cf_x509_support" = yes ; then + cat >>confdefs.h <<\EOF +#define USE_X509_SUPPORT 1 +EOF + +fi + + fi + + fi +elif test "x$cf_cv_use_libnss_compat" != xno ; then + +check=`pkg-config --version 2>/dev/null` +if test -n "$check" ; then + cf_ssl_library=`pkg-config --libs nss` + cf_ssl_cflags=`pkg-config --cflags nss` +else + # Without pkg-config, we'll kludge in some defaults + cf_ssl_library="-lssl3 -lsmime3 -lnss3 -lplds4 -lplc4 -lnspr4 -lpthread -ldl" + cf_ssl_cflags="-I/usr/include/nss3 -I/usr/include/nspr4" +fi +cf_ssl_library="-lnss_compat_ossl $cf_ssl_library" + +case "$cf_cv_use_libnss_compat" in +(no) + cf_ssl_root= + ;; +(yes) + +echo "$as_me:20474: checking for SSL_get_version in -lnss_compat_ossl" >&5 +echo $ECHO_N "checking for SSL_get_version in -lnss_compat_ossl... $ECHO_C" >&6 +if test "${ac_cv_lib_nss_compat_ossl_SSL_get_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnss_compat_ossl -lnss_compat_ossl $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 20482 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char SSL_get_version (void); +int +main (void) +{ +SSL_get_version (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20501: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20504: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20507: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20510: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_nss_compat_ossl_SSL_get_version=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_nss_compat_ossl_SSL_get_version=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:20521: result: $ac_cv_lib_nss_compat_ossl_SSL_get_version" >&5 +echo "${ECHO_T}$ac_cv_lib_nss_compat_ossl_SSL_get_version" >&6 +if test "$ac_cv_lib_nss_compat_ossl_SSL_get_version" = yes; then + cat >>confdefs.h <<EOF +#define HAVE_LIBNSS_COMPAT_OSSL 1 +EOF + + LIBS="-lnss_compat_ossl $LIBS" + +else + + cf_ssl_root=/usr/local/nss_compat_ossl + if test -d "$cf_ssl_root" ; then + test -n "$verbose" && echo " assume it is in $cf_ssl_root" 1>&6 + +echo "${as_me:-configure}:20536: testing assume it is in $cf_ssl_root ..." 1>&5 + + cf_ssl_library="-L$cf_ssl_root/lib $cf_ssl_library" + else + { { echo "$as_me:20540: error: cannot find NSS compliant libraries" >&5 +echo "$as_me: error: cannot find NSS compliant libraries" >&2;} + { (exit 1); exit 1; }; } + fi + +fi + + ;; +(*) + if test -d "$cf_cv_use_libnss_compat" ; then + if test -d "$cf_cv_use_libnss_compat/include" ; then + cf_ssl_root=$cf_cv_use_libnss_compat + elif test -d "$cf_cv_use_libnss_compat/../include" ; then + cf_ssl_root=$cf_cv_use_libnss_compat/.. + else + { { echo "$as_me:20555: error: cannot find NSS compliant library under $cf_cv_use_libnss_compat" >&5 +echo "$as_me: error: cannot find NSS compliant library under $cf_cv_use_libnss_compat" >&2;} + { (exit 1); exit 1; }; } + fi + cf_ssl_library="-L$cf_ssl_root/lib $cf_ssl_library" + else + { echo "$as_me:20561: WARNING: expected a directory: $cf_cv_use_libnss_compat" >&5 +echo "$as_me: WARNING: expected a directory: $cf_cv_use_libnss_compat" >&2;} + fi + ;; +esac + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_ssl_library; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +cf_ssl_subincs=yes +if test -n "$cf_ssl_root" ; then + if test -d "$cf_ssl_root/include" ; then + cf_ssl_cflags="-I$cf_ssl_root/include $cf_ssl_cflags" + test -d "$cf_ssl_root/include/nss_compat_ossl" || cf_ssl_subincs=no + fi +fi + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_ssl_cflags +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +if test "$cf_ssl_subincs" = yes ; then +echo "$as_me:20690: checking for NSS compliant include directory" >&5 +echo $ECHO_N "checking for NSS compliant include directory... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 20693 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <nss_compat_ossl/nss_compat_ossl.h> +int +main (void) +{ +SSL_shutdown((SSL *)0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:20707: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:20710: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:20713: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20716: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_ssl_incl=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_ssl_incl=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +echo "$as_me:20725: result: $cf_ssl_incl" >&5 +echo "${ECHO_T}$cf_ssl_incl" >&6 +test "$cf_ssl_incl" = yes && +cat >>confdefs.h <<\EOF +#define USE_NSS_COMPAT_INCL 1 +EOF + +fi + +echo "$as_me:20734: checking if we can link to NSS compliant library" >&5 +echo $ECHO_N "checking if we can link to NSS compliant library... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 20737 "configure" +#include "confdefs.h" + +#include <stdio.h> +#ifdef USE_NSS_COMPAT_INCL +#include <nss_compat_ossl/nss_compat_ossl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ +SSL_shutdown((SSL *)0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:20756: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20759: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:20762: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20765: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_ssl_library=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_ssl_library=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +echo "$as_me:20774: result: $cf_ssl_library" >&5 +echo "${ECHO_T}$cf_ssl_library" >&6 +if test "$cf_ssl_library" = yes ; then + +cat >>confdefs.h <<\EOF +#define USE_SSL 1 +EOF + +cat >>confdefs.h <<\EOF +#define USE_X509_SUPPORT 1 +EOF + +else + { { echo "$as_me:20787: error: Cannot link with NSS compliant libraries" >&5 +echo "$as_me: error: Cannot link with NSS compliant libraries" >&2;} + { (exit 1); exit 1; }; } +fi + +fi + +### check for ipv6 support +echo "$as_me:20795: checking whether to enable ipv6" >&5 +echo $ECHO_N "checking whether to enable ipv6... $ECHO_C" >&6 + +# Check whether --enable-ipv6 or --disable-ipv6 was given. +if test "${enable_ipv6+set}" = set; then + enableval="$enable_ipv6" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + +cat >>confdefs.h <<\EOF +#define ENABLE_IPV6 1 +EOF + + fi +else + enableval=no +fi; +echo "$as_me:20812: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 +if test "$enableval" = "yes"; then + +echo "$as_me:20816: checking ipv6 stack type" >&5 +echo $ECHO_N "checking ipv6 stack type... $ECHO_C" >&6 +if test "${cf_cv_ipv6type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_ipv6type=unknown +for i in solaris inria kame linux-glibc linux-libinet6 toshiba v6d zeta +do + case "$i" in + (solaris) + if test "SunOS" = "`uname -s`" + then + if test -f /usr/include/netinet/ip6.h + then + cf_cv_ipv6type=$i + fi + fi + ;; + (inria) + cat >"conftest.$ac_ext" <<_ACEOF +#line 20837 "configure" +#include "confdefs.h" + +#include <netinet/in.h> +#ifdef IPV6_INRIA_VERSION +yes +#endif +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + cf_cv_ipv6type=$i +fi +rm -rf conftest* + + ;; + (kame) + cat >"conftest.$ac_ext" <<_ACEOF +#line 20854 "configure" +#include "confdefs.h" + +#include <netinet/in.h> +#ifdef __KAME__ +yes +#endif +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + cf_cv_ipv6type=$i +fi +rm -rf conftest* + + ;; + (linux-glibc) + cat >"conftest.$ac_ext" <<_ACEOF +#line 20871 "configure" +#include "confdefs.h" + +#include <features.h> +#if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1 +yes +#endif +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + cf_cv_ipv6type=$i +fi +rm -rf conftest* + + ;; + (linux-libinet6) + if test -d /usr/inet6 + then + cf_cv_ipv6type=$i + elif test -f /usr/include/netinet/ip6.h + then + cf_cv_ipv6type=$i + fi + ;; + (toshiba) + cat >"conftest.$ac_ext" <<_ACEOF +#line 20897 "configure" +#include "confdefs.h" + +#include <sys/param.h> +#ifdef _TOSHIBA_INET6 +yes +#endif +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + cf_cv_ipv6type=$i +fi +rm -rf conftest* + + ;; + (v6d) + cat >"conftest.$ac_ext" <<_ACEOF +#line 20914 "configure" +#include "confdefs.h" + +#include </usr/local/v6/include/sys/v6config.h> +#ifdef __V6D__ +yes +#endif +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + cf_cv_ipv6type=$i +fi +rm -rf conftest* + + ;; + (zeta) + cat >"conftest.$ac_ext" <<_ACEOF +#line 20931 "configure" +#include "confdefs.h" + +#include <sys/param.h> +#ifdef _ZETA_MINAMI_INET6 +yes +#endif +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then + cf_cv_ipv6type=$i +fi +rm -rf conftest* + + ;; + esac + if test "$cf_cv_ipv6type" != "unknown"; then + break + fi +done + +fi +echo "$as_me:20953: result: $cf_cv_ipv6type" >&5 +echo "${ECHO_T}$cf_cv_ipv6type" >&6 + +cf_ipv6lib=none +cf_ipv6dir=none + +echo "$as_me:20959: checking for IPv6 library if required" >&5 +echo $ECHO_N "checking for IPv6 library if required... $ECHO_C" >&6 +case "$cf_cv_ipv6type" in +(solaris) + ;; +(inria) + ;; +(kame) + cf_ipv6lib=inet6 + cf_ipv6dir=v6 + ;; +(linux-glibc) + ;; +(linux-libinet6) + cf_ipv6lib=inet6 + cf_ipv6dir=inet6 + ;; +(toshiba) + cf_ipv6lib=inet6 + cf_ipv6dir=v6 + ;; +(v6d) + cf_ipv6lib=v6 + cf_ipv6dir=v6 + ;; +(zeta) + cf_ipv6lib=inet6 + cf_ipv6dir=v6 + ;; +esac +echo "$as_me:20989: result: $cf_ipv6lib" >&5 +echo "${ECHO_T}$cf_ipv6lib" >&6 + +if test "$cf_ipv6lib" != "none"; then + + cat >"conftest.$ac_ext" <<_ACEOF +#line 20995 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <netdb.h> +#include <netinet/in.h> +#include <netinet/ip6.h> +int +main (void) +{ +getaddrinfo(0, 0, 0, 0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21011: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:21014: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21017: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21020: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/$cf_ipv6dir" && cf_search="$cf_search $cf_header_path/include/$cf_ipv6dir" + test -d "$cf_header_path/include/$cf_ipv6dir/include" && cf_search="$cf_search $cf_header_path/include/$cf_ipv6dir/include" + test -d "$cf_header_path/$cf_ipv6dir/include" && cf_search="$cf_search $cf_header_path/$cf_ipv6dir/include" + test -d "$cf_header_path/$cf_ipv6dir/include/$cf_ipv6dir" && cf_search="$cf_search $cf_header_path/$cf_ipv6dir/include/$cf_ipv6dir" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/$cf_ipv6dir" && cf_search="$cf_search $prefix/include/$cf_ipv6dir" + test -d "$prefix/include/$cf_ipv6dir/include" && cf_search="$cf_search $prefix/include/$cf_ipv6dir/include" + test -d "$prefix/$cf_ipv6dir/include" && cf_search="$cf_search $prefix/$cf_ipv6dir/include" + test -d "$prefix/$cf_ipv6dir/include/$cf_ipv6dir" && cf_search="$cf_search $prefix/$cf_ipv6dir/include/$cf_ipv6dir" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/$cf_ipv6dir" && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ipv6dir" + test -d "$cf_subdir_prefix/include/$cf_ipv6dir/include" && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ipv6dir/include" + test -d "$cf_subdir_prefix/$cf_ipv6dir/include" && cf_search="$cf_search $cf_subdir_prefix/$cf_ipv6dir/include" + test -d "$cf_subdir_prefix/$cf_ipv6dir/include/$cf_ipv6dir" && cf_search="$cf_search $cf_subdir_prefix/$cf_ipv6dir/include/$cf_ipv6dir" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/$cf_ipv6dir" && cf_search="$cf_search $includedir/$cf_ipv6dir" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/$cf_ipv6dir" && cf_search="$cf_search $oldincludedir/$cf_ipv6dir" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_incdir in $cf_search + do + cf_header=$cf_incdir/netinet/ip6.h + if test -f "$cf_header" + then + +if test -n "$cf_incdir" ; then + for cf_add_incdir in $cf_incdir + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 21141 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:21153: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21156: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:21159: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21162: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:21179: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + test -n "$verbose" && echo " ... found $cf_header" 1>&6 + break + fi + test -n "$verbose" && echo " ... tested $cf_header" 1>&6 + done + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + + eval 'cf_cv_have_lib_'"$cf_ipv6lib"'=no' + cf_libdir="" + echo "$as_me:21207: checking for getaddrinfo" >&5 +echo $ECHO_N "checking for getaddrinfo... $ECHO_C" >&6 +if test "${ac_cv_func_getaddrinfo+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 21213 "configure" +#include "confdefs.h" +#define getaddrinfo autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef getaddrinfo + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char getaddrinfo (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_getaddrinfo) || defined (__stub___getaddrinfo) +#error found stub for getaddrinfo +#endif + + return getaddrinfo (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21244: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:21247: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21250: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21253: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_getaddrinfo=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_getaddrinfo=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:21263: result: $ac_cv_func_getaddrinfo" >&5 +echo "${ECHO_T}$ac_cv_func_getaddrinfo" >&6 +if test "$ac_cv_func_getaddrinfo" = yes; then + eval 'cf_cv_have_lib_'"$cf_ipv6lib"'=yes' +else + + cf_save_LIBS="$LIBS" + echo "$as_me:21270: checking for getaddrinfo in -l$cf_ipv6lib" >&5 +echo $ECHO_N "checking for getaddrinfo in -l$cf_ipv6lib... $ECHO_C" >&6 + LIBS="-l$cf_ipv6lib $LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 21274 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <netdb.h> +#include <netinet/in.h> +#include <netinet/ip6.h> +int +main (void) +{ +getaddrinfo(0, 0, 0, 0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21290: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:21293: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21296: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21299: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:21301: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_ipv6lib"'=yes' + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:21308: result: no" >&5 +echo "${ECHO_T}no" >&6 + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/$cf_ipv6dir" && cf_search="$cf_search $cf_library_path/lib/$cf_ipv6dir" + test -d "$cf_library_path/lib/$cf_ipv6dir/lib" && cf_search="$cf_search $cf_library_path/lib/$cf_ipv6dir/lib" + test -d "$cf_library_path/$cf_ipv6dir/lib" && cf_search="$cf_search $cf_library_path/$cf_ipv6dir/lib" + test -d "$cf_library_path/$cf_ipv6dir/lib/$cf_ipv6dir" && cf_search="$cf_search $cf_library_path/$cf_ipv6dir/lib/$cf_ipv6dir" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/$cf_ipv6dir" && cf_search="$cf_search $prefix/lib/$cf_ipv6dir" + test -d "$prefix/lib/$cf_ipv6dir/lib" && cf_search="$cf_search $prefix/lib/$cf_ipv6dir/lib" + test -d "$prefix/$cf_ipv6dir/lib" && cf_search="$cf_search $prefix/$cf_ipv6dir/lib" + test -d "$prefix/$cf_ipv6dir/lib/$cf_ipv6dir" && cf_search="$cf_search $prefix/$cf_ipv6dir/lib/$cf_ipv6dir" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/$cf_ipv6dir" && cf_search="$cf_search $cf_subdir_prefix/lib/$cf_ipv6dir" + test -d "$cf_subdir_prefix/lib/$cf_ipv6dir/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/$cf_ipv6dir/lib" + test -d "$cf_subdir_prefix/$cf_ipv6dir/lib" && cf_search="$cf_search $cf_subdir_prefix/$cf_ipv6dir/lib" + test -d "$cf_subdir_prefix/$cf_ipv6dir/lib/$cf_ipv6dir" && cf_search="$cf_search $cf_subdir_prefix/$cf_ipv6dir/lib/$cf_ipv6dir" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_libdir in $cf_search + do + echo "$as_me:21376: checking for -l$cf_ipv6lib in $cf_libdir" >&5 +echo $ECHO_N "checking for -l$cf_ipv6lib in $cf_libdir... $ECHO_C" >&6 + LIBS="-L$cf_libdir -l$cf_ipv6lib $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 21380 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <netdb.h> +#include <netinet/in.h> +#include <netinet/ip6.h> +int +main (void) +{ +getaddrinfo(0, 0, 0, 0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:21396: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:21399: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:21402: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21405: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:21407: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_ipv6lib"'=yes' + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:21414: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +eval 'cf_found_library="$cf_cv_have_lib_'"$cf_ipv6lib"\" + + if test "$cf_found_library" = no ; then + { { echo "$as_me:21429: error: No $cf_ipv6lib library found, cannot continue. You must fetch lib$cf_ipv6lib.a +from an appropriate IPv6 kit and compile beforehand." >&5 +echo "$as_me: error: No $cf_ipv6lib library found, cannot continue. You must fetch lib$cf_ipv6lib.a +from an appropriate IPv6 kit and compile beforehand." >&2;} + { (exit 1); exit 1; }; } + fi +fi + +echo "$as_me:21437: checking working getaddrinfo" >&5 +echo $ECHO_N "checking working getaddrinfo... $ECHO_C" >&6 +if test "${cf_cv_getaddrinfo+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +if test "$cross_compiling" = yes; then + cf_cv_getaddrinfo=unknown +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 21447 "configure" +#include "confdefs.h" + +$ac_includes_default + +#include <netdb.h> +#include <sys/socket.h> +#include <netinet/in.h> + +#define expect(a,b) if (strcmp(a,b) != 0) goto bad + +int main(void) +{ + int passive, gaierr, inet4 = 0, inet6 = 0; + struct addrinfo hints, *ai, *aitop; + char straddr[INET6_ADDRSTRLEN], strport[16]; + + for (passive = 0; passive <= 1; passive++) { + memset(&hints, 0, sizeof(hints)); + hints.ai_family = AF_UNSPEC; + hints.ai_flags = passive ? AI_PASSIVE : 0; + hints.ai_socktype = SOCK_STREAM; + if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) { + (void)gai_strerror(gaierr); + goto bad; + } + for (ai = aitop; ai; ai = ai->ai_next) { + if (ai->ai_addr == NULL || + ai->ai_addrlen == 0 || + getnameinfo(ai->ai_addr, ai->ai_addrlen, + straddr, sizeof(straddr), strport, sizeof(strport), + NI_NUMERICHOST|NI_NUMERICSERV) != 0) { + goto bad; + } + switch (ai->ai_family) { + case AF_INET: + expect(strport, "54321"); + if (passive) { + expect(straddr, "0.0.0.0"); + } else { + expect(straddr, "127.0.0.1"); + } + inet4++; + break; + case AF_INET6: + expect(strport, "54321"); + if (passive) { + expect(straddr, "::"); + } else { + expect(straddr, "::1"); + } + inet6++; + break; + case AF_UNSPEC: + goto bad; + break; + default: + /* another family support? */ + break; + } + } + } + + if (!(inet4 == 0 || inet4 == 2)) + goto bad; + if (!(inet6 == 0 || inet6 == 2)) + goto bad; + + if (aitop) + freeaddrinfo(aitop); + ${cf_cv_main_return:-return}(0); + + bad: + if (aitop) + freeaddrinfo(aitop); + ${cf_cv_main_return:-return}(1); +} + +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:21527: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:21530: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:21532: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21535: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_getaddrinfo=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_getaddrinfo=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi + +fi +echo "$as_me:21548: result: $cf_cv_getaddrinfo" >&5 +echo "${ECHO_T}$cf_cv_getaddrinfo" >&6 +if test "$cf_cv_getaddrinfo" = yes ; then + +cat >>confdefs.h <<\EOF +#define HAVE_GAI_STRERROR 1 +EOF + +cat >>confdefs.h <<\EOF +#define HAVE_GETADDRINFO 1 +EOF + +fi + +if test "$cf_cv_getaddrinfo" != "yes"; then + if test "$cf_cv_ipv6type" != "linux"; then + { echo "$as_me:21564: WARNING: You must get working getaddrinfo() function, +or you can specify \"--disable-ipv6\"" >&5 +echo "$as_me: WARNING: You must get working getaddrinfo() function, +or you can specify \"--disable-ipv6\"" >&2;} + else + { echo "$as_me:21569: WARNING: The getaddrinfo() implementation on your system seems be buggy. +You should upgrade your system library to the newest version +of GNU C library (aka glibc)." >&5 +echo "$as_me: WARNING: The getaddrinfo() implementation on your system seems be buggy. +You should upgrade your system library to the newest version +of GNU C library (aka glibc)." >&2;} + fi +fi + +fi + +echo "$as_me:21580: checking for screen type" >&5 +echo $ECHO_N "checking for screen type... $ECHO_C" >&6 +if test "${cf_cv_screen+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +# Check whether --with-screen or --without-screen was given. +if test "${with_screen+set}" = set; then + withval="$with_screen" + +case "$withval" in +(curses|ncurses*|pdcurses|slang) + cf_cv_screen=$withval + ;; +(*) { { echo "$as_me:21594: error: Unexpected value $withval" >&5 +echo "$as_me: error: Unexpected value $withval" >&2;} + { (exit 1); exit 1; }; } + ;; +esac +else + cf_cv_screen=curses +fi; +fi +echo "$as_me:21603: result: $cf_cv_screen" >&5 +echo "${ECHO_T}$cf_cv_screen" >&6 + +case "$cf_cv_screen" in +(curses|ncurses*) + +echo "$as_me:21609: checking for specific curses-directory" >&5 +echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6 + +# Check whether --with-curses-dir or --without-curses-dir was given. +if test "${with_curses_dir+set}" = set; then + withval="$with_curses_dir" + cf_cv_curses_dir=$withval +else + cf_cv_curses_dir=no +fi; +echo "$as_me:21619: result: $cf_cv_curses_dir" >&5 +echo "${ECHO_T}$cf_cv_curses_dir" >&6 + +if test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" +then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$withval" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval withval="$withval" + case ".$withval" in + (.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:21650: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + + if test -d "$cf_cv_curses_dir" + then + +if test -n "$cf_cv_curses_dir/include" ; then + for cf_add_incdir in $cf_cv_curses_dir/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 21686 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:21698: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21701: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:21704: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21707: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:21724: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +if test -n "$cf_cv_curses_dir/lib" ; then + for cf_add_libdir in $cf_cv_curses_dir/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:21760: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi +fi + + ;; +esac + +cf_wide_curses=no +dft_color_style=yes +case "$cf_cv_screen" in +(curses) + +echo "$as_me:21779: checking for extra include directories" >&5 +echo $ECHO_N "checking for extra include directories... $ECHO_C" >&6 +if test "${cf_cv_curses_incdir+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_curses_incdir=no +case "$host_os" in +(hpux10.*) + if test "x$cf_cv_screen" = "xcurses_colr" + then + test -d /usr/include/curses_colr && \ + cf_cv_curses_incdir="-I/usr/include/curses_colr" + fi + ;; +(sunos3*|sunos4*) + if test "x$cf_cv_screen" = "xcurses_5lib" + then + test -d /usr/5lib && \ + test -d /usr/5include && \ + cf_cv_curses_incdir="-I/usr/5include" + fi + ;; +esac + +fi +echo "$as_me:21805: result: $cf_cv_curses_incdir" >&5 +echo "${ECHO_T}$cf_cv_curses_incdir" >&6 +if test "$cf_cv_curses_incdir" != no +then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_cv_curses_incdir" + +fi + +echo "$as_me:21815: checking if we have identified curses headers" >&5 +echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6 +if test "${cf_cv_ncurses_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_ncurses_header=none +for cf_header in \ + ncurses.h \ + curses.h ncurses/ncurses.h ncurses/curses.h +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 21827 "configure" +#include "confdefs.h" +#include <${cf_header}> +int +main (void) +{ +initscr(); endwin() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:21839: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21842: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:21845: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21848: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_header=$cf_header; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done + +fi +echo "$as_me:21859: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:21863: error: No curses header-files found" >&5 +echo "$as_me: error: No curses header-files found" >&2;} + { (exit 1); exit 1; }; } +fi + +# cheat, to get the right #define's for HAVE_NCURSES_H, etc. + +for ac_header in $cf_cv_ncurses_header +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:21873: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 21879 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:21883: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:21889: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:21908: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +echo "$as_me:21918: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +case "${cf_cv_ncurses_header}" in +(*/ncurses.h|*/ncursesw.h) + cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` + ;; +(*) + cf_term_header=term.h + ;; +esac + +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 21936 "configure" +#include "confdefs.h" +#include <stdio.h> +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> + +int +main (void) +{ +int x = auto_left_margin; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:21951: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21954: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:21957: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21960: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_term_header="$cf_test" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_term_header=unknown + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_term_header" != unknown && break +done + +fi +echo "$as_me:21976: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 + +# Set definitions to allow ifdef'ing to accommodate subdirectories + +case "$cf_cv_term_header" in +(*term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF + + ;; +esac + +case "$cf_cv_term_header" in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF + + ;; +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + +echo "$as_me:22008: checking for ncurses version" >&5 +echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6 +if test "${cf_cv_ncurses_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_ncurses_version=no + cf_tempfile=out$$ + rm -f "$cf_tempfile" + if test "$cross_compiling" = yes; then + + # This will not work if the preprocessor splits the line after the + # Autoconf token. The 'unproto' program does that. + cat > "conftest.$ac_ext" <<EOF +#include <${cf_cv_ncurses_header:-curses.h}> +#undef Autoconf +#ifdef NCURSES_VERSION +Autoconf NCURSES_VERSION +#else +#ifdef __NCURSES_H +Autoconf "old" +#endif +; +#endif +EOF + cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out" + { (eval echo "$as_me:22034: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:22037: \$? = $ac_status" >&5 + (exit "$ac_status"); } + if test -f conftest.out ; then + cf_out=`sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%' conftest.out` + test -n "$cf_out" && cf_cv_ncurses_version="$cf_out" + rm -f conftest.out + fi + +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 22047 "configure" +#include "confdefs.h" + +$ac_includes_default + +#include <${cf_cv_ncurses_header:-curses.h}> + +int main(void) +{ + FILE *fp = fopen("$cf_tempfile", "w"); +#ifdef NCURSES_VERSION +# ifdef NCURSES_VERSION_PATCH + fprintf(fp, "%s.%d\\n", NCURSES_VERSION, NCURSES_VERSION_PATCH); +# else + fprintf(fp, "%s\\n", NCURSES_VERSION); +# endif +#else +# ifdef __NCURSES_H + fprintf(fp, "old\\n"); +# else + #error expected ncurses header to define __NCURSES_H +# endif +#endif + ${cf_cv_main_return:-return}(0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:22074: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22077: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:22079: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22082: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_ncurses_version=`cat $cf_tempfile` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi + rm -f "$cf_tempfile" + +fi +echo "$as_me:22096: result: $cf_cv_ncurses_version" >&5 +echo "${ECHO_T}$cf_cv_ncurses_version" >&6 +test "$cf_cv_ncurses_version" = no || +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +echo "$as_me:22103: checking if we have identified curses libraries" >&5 +echo $ECHO_N "checking if we have identified curses libraries... $ECHO_C" >&6 +cat >"conftest.$ac_ext" <<_ACEOF +#line 22106 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); endwin() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22118: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22121: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22124: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22127: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +echo "$as_me:22136: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + +if test "$cf_result" = no ; then +case "$host_os" in +(freebsd*) + echo "$as_me:22142: checking for tgoto in -lmytinfo" >&5 +echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6 +if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lmytinfo $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 22150 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char tgoto (void); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22169: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22172: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22175: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22178: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_mytinfo_tgoto=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_mytinfo_tgoto=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:22189: result: $ac_cv_lib_mytinfo_tgoto" >&5 +echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6 +if test "$ac_cv_lib_mytinfo_tgoto" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lmytinfo; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + + ;; +(hpux10.*) + # Looking at HPUX 10.20, the Hcurses library is the oldest (1997), cur_colr + # next (1998), and xcurses "newer" (2000). There is no header file for + # Hcurses; the subdirectory curses_colr has the headers (curses.h and + # term.h) for cur_colr + if test "x$cf_cv_screen" = "xcurses_colr" + then + echo "$as_me:22219: checking for initscr in -lcur_colr" >&5 +echo $ECHO_N "checking for initscr in -lcur_colr... $ECHO_C" >&6 +if test "${ac_cv_lib_cur_colr_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcur_colr $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 22227 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char initscr (void); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22246: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22249: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22252: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22255: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_cur_colr_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_cur_colr_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:22266: result: $ac_cv_lib_cur_colr_initscr" >&5 +echo "${ECHO_T}$ac_cv_lib_cur_colr_initscr" >&6 +if test "$ac_cv_lib_cur_colr_initscr" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lcur_colr; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + ac_cv_func_initscr=yes + +else + + echo "$as_me:22290: checking for initscr in -lHcurses" >&5 +echo $ECHO_N "checking for initscr in -lHcurses... $ECHO_C" >&6 +if test "${ac_cv_lib_Hcurses_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lHcurses $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 22298 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char initscr (void); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22317: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22320: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22323: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22326: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_Hcurses_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_Hcurses_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:22337: result: $ac_cv_lib_Hcurses_initscr" >&5 +echo "${ECHO_T}$ac_cv_lib_Hcurses_initscr" >&6 +if test "$ac_cv_lib_Hcurses_initscr" = yes; then + + # HP's header uses __HP_CURSES, but user claims _HP_CURSES. + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lHcurses; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D__HP_CURSES -D_HP_CURSES" + + ac_cv_func_initscr=yes + +fi + +fi + + fi + ;; +(linux*) + case `arch 2>/dev/null` in + (x86_64) + if test -d /lib64 + then + +if test -n "/lib64" ; then + for cf_add_libdir in /lib64 + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:22395: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else + +if test -n "/lib" ; then + for cf_add_libdir in /lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:22424: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi + ;; + (*) + +if test -n "/lib" ; then + for cf_add_libdir in /lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:22455: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + ;; + esac + ;; +(sunos3*|sunos4*) + if test "x$cf_cv_screen" = "xcurses_5lib" + then + if test -d /usr/5lib ; then + +if test -n "/usr/5lib" ; then + for cf_add_libdir in /usr/5lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:22490: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lcurses -ltermcap; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + fi + fi + ac_cv_func_initscr=yes + ;; +esac + +if test ".$ac_cv_func_initscr" != .yes ; then + cf_save_LIBS="$LIBS" + + if test ".${cf_cv_ncurses_version:-no}" != .no + then + cf_check_list="ncurses curses cursesX" + else + cf_check_list="cursesX curses ncurses" + fi + + # Check for library containing tgoto. Do this before curses library + # because it may be needed to link the test-case for initscr. + if test "x$cf_term_lib" = x + then + echo "$as_me:22534: checking for tgoto" >&5 +echo $ECHO_N "checking for tgoto... $ECHO_C" >&6 +if test "${ac_cv_func_tgoto+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 22540 "configure" +#include "confdefs.h" +#define tgoto autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef tgoto + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char tgoto (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_tgoto) || defined (__stub___tgoto) +#error found stub for tgoto +#endif + + return tgoto (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22571: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22574: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22577: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22580: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_tgoto=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_tgoto=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:22590: result: $ac_cv_func_tgoto" >&5 +echo "${ECHO_T}$ac_cv_func_tgoto" >&6 +if test "$ac_cv_func_tgoto" = yes; then + cf_term_lib=predefined +else + + for cf_term_lib in $cf_check_list otermcap termcap tinfo termlib unknown + do + as_ac_Lib=`echo "ac_cv_lib_$cf_term_lib''_tgoto" | $as_tr_sh` +echo "$as_me:22599: checking for tgoto in -l$cf_term_lib" >&5 +echo $ECHO_N "checking for tgoto in -l$cf_term_lib... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Lib+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$cf_term_lib $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 22607 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char tgoto (void); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22626: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22629: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22632: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22635: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_Lib=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_Lib=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:22646: result: `eval echo '${'"$as_ac_Lib"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Lib"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Lib"'}'`" = yes; then + + : "${cf_nculib_root:=$cf_term_lib}" + break + +fi + + done + +fi + + fi + + # Check for library containing initscr + test "$cf_term_lib" != predefined && test "$cf_term_lib" != unknown && LIBS="-l$cf_term_lib $cf_save_LIBS" + if test "x$cf_curs_lib" = x + then + for cf_curs_lib in $cf_check_list xcurses jcurses pdcurses unknown + do + LIBS="-l$cf_curs_lib $cf_save_LIBS" + if test "$cf_term_lib" = unknown || test "$cf_term_lib" = "$cf_curs_lib" ; then + echo "$as_me:22669: checking if we can link with $cf_curs_lib library" >&5 +echo $ECHO_N "checking if we can link with $cf_curs_lib library... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 22672 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22684: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22687: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22690: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22693: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:22702: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + test "$cf_result" = yes && break + elif test "$cf_curs_lib" = "$cf_term_lib" ; then + cf_result=no + elif test "$cf_term_lib" != predefined ; then + echo "$as_me:22708: checking if we need both $cf_curs_lib and $cf_term_lib libraries" >&5 +echo $ECHO_N "checking if we need both $cf_curs_lib and $cf_term_lib libraries... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 22711 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); endwin(); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22723: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22726: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22729: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22732: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + LIBS="-l$cf_curs_lib -l$cf_term_lib $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 22741 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22753: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22756: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22759: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22762: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=error +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:22774: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + test "$cf_result" != error && break + fi + done + fi + test "$cf_curs_lib" = unknown && { { echo "$as_me:22780: error: no curses library found" >&5 +echo "$as_me: error: no curses library found" >&2;} + { (exit 1); exit 1; }; } +fi +fi + +echo "$as_me:22786: checking for curses performance tradeoff" >&5 +echo $ECHO_N "checking for curses performance tradeoff... $ECHO_C" >&6 +if test "${cf_cv_curs_performance+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_curs_performance=no + cat >"conftest.$ac_ext" <<_ACEOF +#line 22794 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ + +#if defined(wbkgdset) && defined(clearok) && defined(getbkgd) + int x = ERR; +#else + int x = ; /* force an error */ +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:22813: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:22816: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:22819: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22822: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cat >"conftest.$ac_ext" <<_ACEOF +#line 22826 "configure" +#include "confdefs.h" + +#define CURS_PERFORMANCE +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ + +#if defined(wbkgdset) && defined(clearok) && defined(getbkgd) + int x = ; /* force an error */ +#else + int x = ERR; +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:22846: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:22849: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:22852: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22855: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_curs_performance=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi + +echo "$as_me:22870: result: $cf_cv_curs_performance" >&5 +echo "${ECHO_T}$cf_cv_curs_performance" >&6 +test "$cf_cv_curs_performance" = yes && +cat >>confdefs.h <<\EOF +#define CURS_PERFORMANCE 1 +EOF + +echo "$as_me:22877: checking for curses touchline function" >&5 +echo $ECHO_N "checking for curses touchline function... $ECHO_C" >&6 +if test "${cf_cv_curs_touchline+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 22884 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +touchline(stdscr, 1,2,3); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22897: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22900: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22903: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22906: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_curs_touchline=bsd +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 22913 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +touchline(stdscr, 1,2); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:22926: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22929: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:22932: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22935: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_curs_touchline=sysv +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_curs_touchline=bsd +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:22947: result: $cf_cv_curs_touchline" >&5 +echo "${ECHO_T}$cf_cv_curs_touchline" >&6 +case "$cf_cv_curs_touchline" in +(bsd) + +cat >>confdefs.h <<\EOF +#define HAVE_BSD_TOUCHLINE 1 +EOF + + ;; +(sysv) + +cat >>confdefs.h <<\EOF +#define HAVE_SYSV_TOUCHLINE 1 +EOF + + ;; +esac + + ;; +(ncursesw*) + +for ac_header in wchar.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:22972: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 22978 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:22982: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:22988: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:23007: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +echo "$as_me:23017: checking for multibyte character support" >&5 +echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6 +if test "${cf_cv_utf8_lib+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_save_LIBS="$LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 23025 "configure" +#include "confdefs.h" + +$ac_includes_default +#ifdef HAVE_WCHAR_H +#include <wchar.h> +#endif + +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23042: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23045: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23048: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23051: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_utf8_lib=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_utf8= +cf_cv_library_path_utf8= + +echo "${as_me:-configure}:23063: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 23068 "configure" +#include "confdefs.h" + +#include <libutf8.h> +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23081: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23084: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23087: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23090: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_utf8=yes + cf_cv_header_path_utf8=/usr/include + cf_cv_library_path_utf8=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-lutf8 $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 23104 "configure" +#include "confdefs.h" + +#include <libutf8.h> +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23117: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23120: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23123: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23126: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_utf8=yes + cf_cv_header_path_utf8=/usr/include + cf_cv_library_path_utf8=/usr/lib + cf_cv_library_file_utf8="-lutf8" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_utf8=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 + +echo "${as_me:-configure}:23143: testing find linkage for utf8 library ..." 1>&5 + +echo "${as_me:-configure}:23145: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/utf8" && cf_search="$cf_search $cf_header_path/include/utf8" + test -d "$cf_header_path/include/utf8/include" && cf_search="$cf_search $cf_header_path/include/utf8/include" + test -d "$cf_header_path/utf8/include" && cf_search="$cf_search $cf_header_path/utf8/include" + test -d "$cf_header_path/utf8/include/utf8" && cf_search="$cf_search $cf_header_path/utf8/include/utf8" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/utf8" && cf_search="$cf_search $prefix/include/utf8" + test -d "$prefix/include/utf8/include" && cf_search="$cf_search $prefix/include/utf8/include" + test -d "$prefix/utf8/include" && cf_search="$cf_search $prefix/utf8/include" + test -d "$prefix/utf8/include/utf8" && cf_search="$cf_search $prefix/utf8/include/utf8" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/utf8" && cf_search="$cf_search $cf_subdir_prefix/include/utf8" + test -d "$cf_subdir_prefix/include/utf8/include" && cf_search="$cf_search $cf_subdir_prefix/include/utf8/include" + test -d "$cf_subdir_prefix/utf8/include" && cf_search="$cf_search $cf_subdir_prefix/utf8/include" + test -d "$cf_subdir_prefix/utf8/include/utf8" && cf_search="$cf_search $cf_subdir_prefix/utf8/include/utf8" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/utf8" && cf_search="$cf_search $includedir/utf8" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/utf8" && cf_search="$cf_search $oldincludedir/utf8" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_utf8 in $cf_search + do + if test -d "$cf_cv_header_path_utf8" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_utf8" 1>&6 + +echo "${as_me:-configure}:23236: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_utf8" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 23244 "configure" +#include "confdefs.h" + +#include <libutf8.h> +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:23257: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:23260: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:23263: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23266: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6 + +echo "${as_me:-configure}:23271: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5 + + cf_cv_find_linkage_utf8=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_utf8" = maybe ; then + +echo "${as_me:-configure}:23289: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + if test "$cf_cv_find_linkage_utf8" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/utf8" && cf_search="$cf_search $cf_library_path/lib/utf8" + test -d "$cf_library_path/lib/utf8/lib" && cf_search="$cf_search $cf_library_path/lib/utf8/lib" + test -d "$cf_library_path/utf8/lib" && cf_search="$cf_search $cf_library_path/utf8/lib" + test -d "$cf_library_path/utf8/lib/utf8" && cf_search="$cf_search $cf_library_path/utf8/lib/utf8" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/utf8" && cf_search="$cf_search $prefix/lib/utf8" + test -d "$prefix/lib/utf8/lib" && cf_search="$cf_search $prefix/lib/utf8/lib" + test -d "$prefix/utf8/lib" && cf_search="$cf_search $prefix/utf8/lib" + test -d "$prefix/utf8/lib/utf8" && cf_search="$cf_search $prefix/utf8/lib/utf8" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/utf8" && cf_search="$cf_search $cf_subdir_prefix/lib/utf8" + test -d "$cf_subdir_prefix/lib/utf8/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/utf8/lib" + test -d "$cf_subdir_prefix/utf8/lib" && cf_search="$cf_search $cf_subdir_prefix/utf8/lib" + test -d "$cf_subdir_prefix/utf8/lib/utf8" && cf_search="$cf_search $cf_subdir_prefix/utf8/lib/utf8" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_utf8 in $cf_search + do + if test -d "$cf_cv_library_path_utf8" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_utf8" 1>&6 + +echo "${as_me:-configure}:23364: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lutf8 $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8" + cat >"conftest.$ac_ext" <<_ACEOF +#line 23370 "configure" +#include "confdefs.h" + +#include <libutf8.h> +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23383: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23386: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23389: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23392: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 + +echo "${as_me:-configure}:23397: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5 + + cf_cv_find_linkage_utf8=yes + cf_cv_library_file_utf8="-lutf8" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_utf8=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_utf8" = yes ; then +cf_cv_utf8_lib=add-on +else +cf_cv_utf8_lib=no +fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:23439: result: $cf_cv_utf8_lib" >&5 +echo "${ECHO_T}$cf_cv_utf8_lib" >&6 + +# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between +# ncurses/ncursesw: +if test "$cf_cv_utf8_lib" = "add-on" ; then + +cat >>confdefs.h <<\EOF +#define HAVE_LIBUTF8_H 1 +EOF + +if test -n "$cf_cv_header_path_utf8" ; then + for cf_add_incdir in $cf_cv_header_path_utf8 + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 23477 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:23489: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:23492: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:23495: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23498: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:23515: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +if test -n "$cf_cv_library_path_utf8" ; then + for cf_add_libdir in $cf_cv_library_path_utf8 + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:23551: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_cv_library_file_utf8; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + +cf_ncuconfig_root=$cf_cv_screen +cf_have_ncuconfig=no + +if test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:23581: checking pkg-config for $cf_ncuconfig_root" >&5 +echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6 + if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then + echo "$as_me:23584: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + + echo "$as_me:23587: checking if the $cf_ncuconfig_root package files work" >&5 +echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6 + cf_have_ncuconfig=unknown + + cf_save_CFLAGS="$CFLAGS" + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" + + cf_pkg_cflags="`$PKG_CONFIG --cflags $cf_ncuconfig_root`" + cf_pkg_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`" + + # while -W for passing linker flags is prevalent, it is not "standard". + # At least one wrapper for c89/c99 (in Apple's xcode) has its own + # incompatible _and_ non-standard -W option which gives an error. Work + # around that pitfall. + case "x${CC}@@${cf_pkg_libs}@${cf_pkg_cflags}" in + (x*c[89]9@@*-W*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkg_cflags +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 23720 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tigetstr((char *)0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23732: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23735: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23738: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23741: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_test_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 23747 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> + int main(void) + { const char *xx = curses_version(); return (xx == 0); } +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:23754: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23757: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:23759: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23762: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_test_ncuconfig=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_test_ncuconfig=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_test_ncuconfig=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + + if test "x$cf_test_ncuconfig" != xyes; then + cf_temp=`echo "x$cf_pkg_cflags" | sed -e s/^x// -e 's/-W[^ ]*//g'` + cf_pkg_cflags="$cf_temp" + cf_temp=`echo "x$cf_pkg_libs" | sed -e s/^x// -e 's/-W[^ ]*//g'` + cf_pkg_libs="$cf_temp" + fi + ;; + esac + +for cf_add_cflags in $cf_pkg_cflags +do + case "x$cf_add_cflags" in + (x-[DU]*) + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CFLAGS" != "$cf_old_cflag" || break + + CFLAGS="$cf_old_cflag" +done + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CPPFLAGS" != "$cf_old_cflag" || break + + CPPFLAGS="$cf_old_cflag" +done + + ;; + esac + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_add_cflags +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +done + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 23936 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tigetstr((char *)0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:23948: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23951: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:23954: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23957: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 23963 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> + int main(void) + { const char *xx = curses_version(); return (xx == 0); } +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:23970: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23973: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:23975: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23978: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_have_ncuconfig=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_ncuconfig=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_ncuconfig=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:23995: result: $cf_have_ncuconfig" >&5 +echo "${ECHO_T}$cf_have_ncuconfig" >&6 + test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes + if test "$cf_have_ncuconfig" != "yes" + then + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + NCURSES_CONFIG_PKG=none + else + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + + NCURSES_CONFIG_PKG=$cf_ncuconfig_root + +echo "$as_me:24011: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +case "${cf_cv_ncurses_header}" in +(*/ncurses.h|*/ncursesw.h) + cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` + ;; +(*) + cf_term_header=term.h + ;; +esac + +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 24029 "configure" +#include "confdefs.h" +#include <stdio.h> +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> + +int +main (void) +{ +int x = auto_left_margin; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:24044: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:24047: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:24050: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24053: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_term_header="$cf_test" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_term_header=unknown + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_term_header" != unknown && break +done + +fi +echo "$as_me:24069: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 + +# Set definitions to allow ifdef'ing to accommodate subdirectories + +case "$cf_cv_term_header" in +(*term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF + + ;; +esac + +case "$cf_cv_term_header" in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF + + ;; +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + + fi + + else + echo "$as_me:24104: result: no" >&5 +echo "${ECHO_T}no" >&6 + NCURSES_CONFIG_PKG=none + fi +else + NCURSES_CONFIG_PKG=none +fi + +if test "x$cf_have_ncuconfig" = "xno"; then + cf_ncurses_config="${cf_ncuconfig_root}${NCURSES_CONFIG_SUFFIX}-config"; echo "Looking for ${cf_ncurses_config}" + +if test -n "$ac_tool_prefix"; then + for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:24120: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$NCURSES_CONFIG"; then + ac_cv_prog_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog" +echo "$as_me:24135: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG +if test -n "$NCURSES_CONFIG"; then + echo "$as_me:24143: result: $NCURSES_CONFIG" >&5 +echo "${ECHO_T}$NCURSES_CONFIG" >&6 +else + echo "$as_me:24146: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$NCURSES_CONFIG" && break + done +fi +if test -z "$NCURSES_CONFIG"; then + ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG + for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:24159: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_NCURSES_CONFIG"; then + ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_ct_NCURSES_CONFIG" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog" +echo "$as_me:24174: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG +if test -n "$ac_ct_NCURSES_CONFIG"; then + echo "$as_me:24182: result: $ac_ct_NCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 +else + echo "$as_me:24185: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_NCURSES_CONFIG" && break +done +test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" + + NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG +fi + + if test "$NCURSES_CONFIG" != none ; then + +for cf_add_cflags in `$NCURSES_CONFIG --cflags` +do + case "x$cf_add_cflags" in + (x-[DU]*) + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CFLAGS" != "$cf_old_cflag" || break + + CFLAGS="$cf_old_cflag" +done + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CPPFLAGS" != "$cf_old_cflag" || break + + CPPFLAGS="$cf_old_cflag" +done + + ;; + esac + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_add_cflags +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +done + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in `$NCURSES_CONFIG --libs`; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + # even with config script, some packages use no-override for curses.h + +echo "$as_me:24342: checking if we have identified curses headers" >&5 +echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6 +if test "${cf_cv_ncurses_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_ncurses_header=none +for cf_header in \ + ncurses.h $cf_cv_screen/ncurses.h \ + curses.h $cf_cv_screen/curses.h +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 24354 "configure" +#include "confdefs.h" +#include <${cf_header}> +int +main (void) +{ +initscr(); endwin() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:24366: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:24369: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:24372: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24375: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_header=$cf_header; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done + +fi +echo "$as_me:24386: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:24390: error: No curses header-files found" >&5 +echo "$as_me: error: No curses header-files found" >&2;} + { (exit 1); exit 1; }; } +fi + +# cheat, to get the right #define's for HAVE_NCURSES_H, etc. + +for ac_header in $cf_cv_ncurses_header +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:24400: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 24406 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:24410: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:24416: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:24435: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $cf_nculib_ROOT 1 +EOF + + cf_cv_ncurses_version="`$NCURSES_CONFIG --version`" + + else + +cf_ncuhdr_root=$cf_cv_screen + +test -n "$cf_cv_curses_dir" && \ +test "$cf_cv_curses_dir" != "no" && { \ + +if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then + for cf_add_incdir in $cf_cv_curses_dir/include/$cf_ncuhdr_root + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 24491 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:24503: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:24506: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:24509: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24512: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:24529: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +} + +echo "$as_me:24548: checking for $cf_ncuhdr_root header in include-path" >&5 +echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6 +if test "${cf_cv_ncurses_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h" + { test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw; } && cf_header_list="$cf_header_list curses.h ncurses.h" + for cf_header in $cf_header_list + do + + cat >"conftest.$ac_ext" <<_ACEOF +#line 24560 "configure" +#include "confdefs.h" + +#include <$cf_header> +int +main (void) +{ + +#ifdef NCURSES_VERSION + +printf("%s\\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\\n"); +#else + #error __NCURSES_H is not defined +#endif +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:24584: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:24587: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:24590: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24593: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_h=$cf_header + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_ncurses_h=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + + test "$cf_cv_ncurses_h" != no && break + done + +fi +echo "$as_me:24608: result: $cf_cv_ncurses_h" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h" >&6 + +if test "$cf_cv_ncurses_h" != no ; then + cf_cv_ncurses_header=$cf_cv_ncurses_h +else + +echo "$as_me:24615: checking for $cf_ncuhdr_root include-path" >&5 +echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6 +if test "${cf_cv_ncurses_h2+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + test -n "$verbose" && echo + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root" + test -d "$cf_header_path/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include" + test -d "$cf_header_path/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include" + test -d "$cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/$cf_ncuhdr_root" && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root" + test -d "$prefix/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include" + test -d "$prefix/$cf_ncuhdr_root/include" && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include" + test -d "$prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root" + test -d "$cf_subdir_prefix/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root/include" + test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include" + test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/$cf_ncuhdr_root" && cf_search="$cf_search $includedir/$cf_ncuhdr_root" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/$cf_ncuhdr_root" && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root" +} + +cf_search="$cf_search $cf_header_path_list" + + test -n "$verbose" && echo "search path $cf_search" + cf_save2_CPPFLAGS="$CPPFLAGS" + for cf_incdir in $cf_search + do + +if test -n "$cf_incdir" ; then + for cf_add_incdir in $cf_incdir + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 24736 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:24748: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:24751: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:24754: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24757: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:24774: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + for cf_header in \ + ncurses.h \ + curses.h + do + + cat >"conftest.$ac_ext" <<_ACEOF +#line 24797 "configure" +#include "confdefs.h" + +#include <$cf_header> +int +main (void) +{ + +#ifdef NCURSES_VERSION + +printf("%s\\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\\n"); +#else + #error __NCURSES_H is not defined +#endif +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:24821: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:24824: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:24827: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24830: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_h2=$cf_header + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_ncurses_h2=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + + if test "$cf_cv_ncurses_h2" != no ; then + cf_cv_ncurses_h2=$cf_incdir/$cf_header + test -n "$verbose" && echo $ECHO_N " ... found $ECHO_C" 1>&6 + break + fi + test -n "$verbose" && echo " ... tested $cf_incdir/$cf_header" 1>&6 + done + CPPFLAGS="$cf_save2_CPPFLAGS" + test "$cf_cv_ncurses_h2" != no && break + done + test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:24851: error: not found" >&5 +echo "$as_me: error: not found" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:24856: result: $cf_cv_ncurses_h2" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 + + cf_1st_incdir=`echo "$cf_cv_ncurses_h2" | sed -e 's%/[^/]*$%%'` + cf_cv_ncurses_header="`basename "$cf_cv_ncurses_h2"`" + if test "`basename "$cf_1st_incdir"`" = "$cf_ncuhdr_root" ; then + cf_cv_ncurses_header="$cf_ncuhdr_root/$cf_cv_ncurses_header" + fi + +if test -n "$cf_1st_incdir" ; then + for cf_add_incdir in $cf_1st_incdir + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 24892 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:24904: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:24907: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:24910: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24913: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:24930: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +fi + +# Set definitions to allow ifdef'ing for ncurses.h + +case "$cf_cv_ncurses_header" in +(*ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_H 1 +EOF + + ;; +esac + +case "$cf_cv_ncurses_header" in +(ncurses/curses.h|ncurses/ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_NCURSES_H 1 +EOF + + ;; +(ncursesw/curses.h|ncursesw/ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_NCURSES_H 1 +EOF + + ;; +esac + +echo "$as_me:24978: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +case "${cf_cv_ncurses_header}" in +(*/ncurses.h|*/ncursesw.h) + cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` + ;; +(*) + cf_term_header=term.h + ;; +esac + +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 24996 "configure" +#include "confdefs.h" +#include <stdio.h> +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> + +int +main (void) +{ +int x = auto_left_margin; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:25011: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:25014: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:25017: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25020: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_term_header="$cf_test" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_term_header=unknown + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_term_header" != unknown && break +done + +fi +echo "$as_me:25036: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 + +# Set definitions to allow ifdef'ing to accommodate subdirectories + +case "$cf_cv_term_header" in +(*term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF + + ;; +esac + +case "$cf_cv_term_header" in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF + + ;; +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + +# some applications need this, but should check for NCURSES_VERSION + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +echo "$as_me:25074: checking for ncurses version" >&5 +echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6 +if test "${cf_cv_ncurses_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_ncurses_version=no + cf_tempfile=out$$ + rm -f "$cf_tempfile" + if test "$cross_compiling" = yes; then + + # This will not work if the preprocessor splits the line after the + # Autoconf token. The 'unproto' program does that. + cat > "conftest.$ac_ext" <<EOF +#include <${cf_cv_ncurses_header:-curses.h}> +#undef Autoconf +#ifdef NCURSES_VERSION +Autoconf NCURSES_VERSION +#else +#ifdef __NCURSES_H +Autoconf "old" +#endif +; +#endif +EOF + cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out" + { (eval echo "$as_me:25100: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:25103: \$? = $ac_status" >&5 + (exit "$ac_status"); } + if test -f conftest.out ; then + cf_out=`sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%' conftest.out` + test -n "$cf_out" && cf_cv_ncurses_version="$cf_out" + rm -f conftest.out + fi + +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 25113 "configure" +#include "confdefs.h" + +$ac_includes_default + +#include <${cf_cv_ncurses_header:-curses.h}> + +int main(void) +{ + FILE *fp = fopen("$cf_tempfile", "w"); +#ifdef NCURSES_VERSION +# ifdef NCURSES_VERSION_PATCH + fprintf(fp, "%s.%d\\n", NCURSES_VERSION, NCURSES_VERSION_PATCH); +# else + fprintf(fp, "%s\\n", NCURSES_VERSION); +# endif +#else +# ifdef __NCURSES_H + fprintf(fp, "old\\n"); +# else + #error expected ncurses header to define __NCURSES_H +# endif +#endif + ${cf_cv_main_return:-return}(0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:25140: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25143: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:25145: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25148: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_ncurses_version=`cat $cf_tempfile` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi + rm -f "$cf_tempfile" + +fi +echo "$as_me:25162: result: $cf_cv_ncurses_version" >&5 +echo "${ECHO_T}$cf_cv_ncurses_version" >&6 +test "$cf_cv_ncurses_version" = no || +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +cf_nculib_root=$cf_cv_screen + # This works, except for the special case where we find gpm, but + # ncurses is in a nonstandard location via $LIBS, and we really want + # to link gpm. +cf_ncurses_LIBS="" +cf_ncurses_SAVE="$LIBS" +echo "$as_me:25175: checking for Gpm_Open in -lgpm" >&5 +echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6 +if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 25183 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char Gpm_Open (void); +int +main (void) +{ +Gpm_Open (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:25202: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25205: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:25208: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25211: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gpm_Gpm_Open=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gpm_Gpm_Open=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:25222: result: $ac_cv_lib_gpm_Gpm_Open" >&5 +echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6 +if test "$ac_cv_lib_gpm_Gpm_Open" = yes; then + echo "$as_me:25225: checking for initscr in -lgpm" >&5 +echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6 +if test "${ac_cv_lib_gpm_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 25233 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char initscr (void); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:25252: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25255: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:25258: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25261: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gpm_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gpm_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:25272: result: $ac_cv_lib_gpm_initscr" >&5 +echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6 +if test "$ac_cv_lib_gpm_initscr" = yes; then + LIBS="$cf_ncurses_SAVE" +else + cf_ncurses_LIBS="-lgpm" +fi + +fi + +case "$host_os" in +(freebsd*) + # This is only necessary if you are linking against an obsolete + # version of ncurses (but it should do no harm, since it is static). + if test "$cf_nculib_root" = ncurses ; then + echo "$as_me:25287: checking for tgoto in -lmytinfo" >&5 +echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6 +if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lmytinfo $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 25295 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char tgoto (void); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:25314: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25317: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:25320: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25323: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_mytinfo_tgoto=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_mytinfo_tgoto=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:25334: result: $ac_cv_lib_mytinfo_tgoto" >&5 +echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6 +if test "$ac_cv_lib_mytinfo_tgoto" = yes; then + cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS" +fi + + fi + ;; +esac + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_ncurses_LIBS; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +if test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" +then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_nculib_root; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else + + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=no' + cf_libdir="" + echo "$as_me:25383: checking for initscr" >&5 +echo $ECHO_N "checking for initscr... $ECHO_C" >&6 +if test "${ac_cv_func_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 25389 "configure" +#include "confdefs.h" +#define initscr autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef initscr + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char initscr (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_initscr) || defined (__stub___initscr) +#error found stub for initscr +#endif + + return initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:25420: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25423: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:25426: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25429: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:25439: result: $ac_cv_func_initscr" >&5 +echo "${ECHO_T}$ac_cv_func_initscr" >&6 +if test "$ac_cv_func_initscr" = yes; then + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' +else + + cf_save_LIBS="$LIBS" + echo "$as_me:25446: checking for initscr in -l$cf_nculib_root" >&5 +echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6 + LIBS="-l$cf_nculib_root $LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 25450 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:25462: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25465: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:25468: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25471: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:25473: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:25480: result: no" >&5 +echo "${ECHO_T}no" >&6 + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/$cf_nculib_root" && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root" + test -d "$cf_library_path/lib/$cf_nculib_root/lib" && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib" + test -d "$cf_library_path/$cf_nculib_root/lib" && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib" + test -d "$cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/$cf_nculib_root" && cf_search="$cf_search $prefix/lib/$cf_nculib_root" + test -d "$prefix/lib/$cf_nculib_root/lib" && cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib" + test -d "$prefix/$cf_nculib_root/lib" && cf_search="$cf_search $prefix/$cf_nculib_root/lib" + test -d "$prefix/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/$cf_nculib_root" && cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root" + test -d "$cf_subdir_prefix/lib/$cf_nculib_root/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root/lib" + test -d "$cf_subdir_prefix/$cf_nculib_root/lib" && cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib" + test -d "$cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_libdir in $cf_search + do + echo "$as_me:25548: checking for -l$cf_nculib_root in $cf_libdir" >&5 +echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6 + LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 25552 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:25564: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25567: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:25570: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25573: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:25575: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:25582: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +eval 'cf_found_library="$cf_cv_have_lib_'"$cf_nculib_root"\" + +if test "$cf_found_library" = no ; then + { { echo "$as_me:25597: error: Cannot link $cf_nculib_root library" >&5 +echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} + { (exit 1); exit 1; }; } +fi + +fi + +if test -n "$cf_ncurses_LIBS" ; then + echo "$as_me:25605: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5 +echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6 + cf_ncurses_SAVE="$LIBS" + for p in $cf_ncurses_LIBS ; do + q=`echo "$LIBS" | sed -e "s%$p %%" -e "s%$p$%%"` + if test "$q" != "$LIBS" ; then + LIBS="$q" + fi + done + cat >"conftest.$ac_ext" <<_ACEOF +#line 25615 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tigetstr((char *)0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:25627: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25630: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:25633: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25636: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:25638: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:25643: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_ncurses_SAVE" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi + +cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.h <<EOF +#define $cf_nculib_ROOT 1 +EOF + + fi +else + NCURSES_CONFIG=none +fi + + cf_wide_curses=yes + ;; +(ncurses*) + +cf_ncuconfig_root=$cf_cv_screen +cf_have_ncuconfig=no + +if test "x${PKG_CONFIG:=none}" != xnone; then + echo "$as_me:25669: checking pkg-config for $cf_ncuconfig_root" >&5 +echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6 + if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then + echo "$as_me:25672: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + + echo "$as_me:25675: checking if the $cf_ncuconfig_root package files work" >&5 +echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6 + cf_have_ncuconfig=unknown + + cf_save_CFLAGS="$CFLAGS" + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" + + cf_pkg_cflags="`$PKG_CONFIG --cflags $cf_ncuconfig_root`" + cf_pkg_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`" + + # while -W for passing linker flags is prevalent, it is not "standard". + # At least one wrapper for c89/c99 (in Apple's xcode) has its own + # incompatible _and_ non-standard -W option which gives an error. Work + # around that pitfall. + case "x${CC}@@${cf_pkg_libs}@${cf_pkg_cflags}" in + (x*c[89]9@@*-W*) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkg_cflags +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 25808 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tigetstr((char *)0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:25820: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25823: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:25826: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25829: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_test_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 25835 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> + int main(void) + { const char *xx = curses_version(); return (xx == 0); } +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:25842: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25845: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:25847: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25850: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_test_ncuconfig=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_test_ncuconfig=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_test_ncuconfig=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + + if test "x$cf_test_ncuconfig" != xyes; then + cf_temp=`echo "x$cf_pkg_cflags" | sed -e s/^x// -e 's/-W[^ ]*//g'` + cf_pkg_cflags="$cf_temp" + cf_temp=`echo "x$cf_pkg_libs" | sed -e s/^x// -e 's/-W[^ ]*//g'` + cf_pkg_libs="$cf_temp" + fi + ;; + esac + +for cf_add_cflags in $cf_pkg_cflags +do + case "x$cf_add_cflags" in + (x-[DU]*) + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CFLAGS" != "$cf_old_cflag" || break + + CFLAGS="$cf_old_cflag" +done + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CPPFLAGS" != "$cf_old_cflag" || break + + CPPFLAGS="$cf_old_cflag" +done + + ;; + esac + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_add_cflags +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +done + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkg_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 26024 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tigetstr((char *)0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:26036: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:26039: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:26042: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26045: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 26051 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> + int main(void) + { const char *xx = curses_version(); return (xx == 0); } +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:26058: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:26061: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:26063: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26066: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_have_ncuconfig=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_ncuconfig=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_ncuconfig=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:26083: result: $cf_have_ncuconfig" >&5 +echo "${ECHO_T}$cf_have_ncuconfig" >&6 + test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes + if test "$cf_have_ncuconfig" != "yes" + then + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + NCURSES_CONFIG_PKG=none + else + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + + NCURSES_CONFIG_PKG=$cf_ncuconfig_root + +echo "$as_me:26099: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +case "${cf_cv_ncurses_header}" in +(*/ncurses.h|*/ncursesw.h) + cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` + ;; +(*) + cf_term_header=term.h + ;; +esac + +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 26117 "configure" +#include "confdefs.h" +#include <stdio.h> +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> + +int +main (void) +{ +int x = auto_left_margin; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26132: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26135: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26138: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26141: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_term_header="$cf_test" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_term_header=unknown + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_term_header" != unknown && break +done + +fi +echo "$as_me:26157: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 + +# Set definitions to allow ifdef'ing to accommodate subdirectories + +case "$cf_cv_term_header" in +(*term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF + + ;; +esac + +case "$cf_cv_term_header" in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF + + ;; +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + + fi + + else + echo "$as_me:26192: result: no" >&5 +echo "${ECHO_T}no" >&6 + NCURSES_CONFIG_PKG=none + fi +else + NCURSES_CONFIG_PKG=none +fi + +if test "x$cf_have_ncuconfig" = "xno"; then + cf_ncurses_config="${cf_ncuconfig_root}${NCURSES_CONFIG_SUFFIX}-config"; echo "Looking for ${cf_ncurses_config}" + +if test -n "$ac_tool_prefix"; then + for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:26208: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$NCURSES_CONFIG"; then + ac_cv_prog_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog" +echo "$as_me:26223: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG +if test -n "$NCURSES_CONFIG"; then + echo "$as_me:26231: result: $NCURSES_CONFIG" >&5 +echo "${ECHO_T}$NCURSES_CONFIG" >&6 +else + echo "$as_me:26234: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$NCURSES_CONFIG" && break + done +fi +if test -z "$NCURSES_CONFIG"; then + ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG + for ac_prog in ${cf_ncurses_config} ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:26247: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_NCURSES_CONFIG"; then + ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_ct_NCURSES_CONFIG" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog" +echo "$as_me:26262: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG +if test -n "$ac_ct_NCURSES_CONFIG"; then + echo "$as_me:26270: result: $ac_ct_NCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 +else + echo "$as_me:26273: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_NCURSES_CONFIG" && break +done +test -n "$ac_ct_NCURSES_CONFIG" || ac_ct_NCURSES_CONFIG="none" + + NCURSES_CONFIG=$ac_ct_NCURSES_CONFIG +fi + + if test "$NCURSES_CONFIG" != none ; then + +for cf_add_cflags in `$NCURSES_CONFIG --cflags` +do + case "x$cf_add_cflags" in + (x-[DU]*) + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CFLAGS" != "$cf_old_cflag" || break + + CFLAGS="$cf_old_cflag" +done + +cf_tmp_cflag=`echo "x$cf_add_cflags" | sed -e 's/^.//' -e 's/=.*//'` +while true +do + cf_old_cflag=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/[ ][ ]*-/ -/g' -e "s%$cf_tmp_cflag\\(=[^ ][^ ]*\\)\?%%" -e 's/^[ ]*//' -e 's%[ ][ ]*-D% -D%g' -e 's%[ ][ ]*-I% -I%g'` + test "$CPPFLAGS" != "$cf_old_cflag" || break + + CPPFLAGS="$cf_old_cflag" +done + + ;; + esac + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_add_cflags +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +done + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in `$NCURSES_CONFIG --libs`; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + # even with config script, some packages use no-override for curses.h + +echo "$as_me:26430: checking if we have identified curses headers" >&5 +echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6 +if test "${cf_cv_ncurses_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_ncurses_header=none +for cf_header in \ + ncurses.h $cf_cv_screen/ncurses.h \ + curses.h $cf_cv_screen/curses.h +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 26442 "configure" +#include "confdefs.h" +#include <${cf_header}> +int +main (void) +{ +initscr(); endwin() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26454: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26457: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26460: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26463: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_header=$cf_header; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done + +fi +echo "$as_me:26474: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:26478: error: No curses header-files found" >&5 +echo "$as_me: error: No curses header-files found" >&2;} + { (exit 1); exit 1; }; } +fi + +# cheat, to get the right #define's for HAVE_NCURSES_H, etc. + +for ac_header in $cf_cv_ncurses_header +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:26488: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 26494 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:26498: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:26504: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:26523: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $cf_nculib_ROOT 1 +EOF + + cf_cv_ncurses_version="`$NCURSES_CONFIG --version`" + + else + +cf_ncuhdr_root=$cf_cv_screen + +test -n "$cf_cv_curses_dir" && \ +test "$cf_cv_curses_dir" != "no" && { \ + +if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then + for cf_add_incdir in $cf_cv_curses_dir/include/$cf_ncuhdr_root + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 26579 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26591: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26594: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26597: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26600: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:26617: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +} + +echo "$as_me:26636: checking for $cf_ncuhdr_root header in include-path" >&5 +echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6 +if test "${cf_cv_ncurses_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h" + { test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw; } && cf_header_list="$cf_header_list curses.h ncurses.h" + for cf_header in $cf_header_list + do + + cat >"conftest.$ac_ext" <<_ACEOF +#line 26648 "configure" +#include "confdefs.h" + +#include <$cf_header> +int +main (void) +{ + +#ifdef NCURSES_VERSION + +printf("%s\\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\\n"); +#else + #error __NCURSES_H is not defined +#endif +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26672: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26675: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26678: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26681: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_h=$cf_header + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_ncurses_h=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + + test "$cf_cv_ncurses_h" != no && break + done + +fi +echo "$as_me:26696: result: $cf_cv_ncurses_h" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h" >&6 + +if test "$cf_cv_ncurses_h" != no ; then + cf_cv_ncurses_header=$cf_cv_ncurses_h +else + +echo "$as_me:26703: checking for $cf_ncuhdr_root include-path" >&5 +echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6 +if test "${cf_cv_ncurses_h2+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + test -n "$verbose" && echo + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root" + test -d "$cf_header_path/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include" + test -d "$cf_header_path/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include" + test -d "$cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/$cf_ncuhdr_root" && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root" + test -d "$prefix/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include" + test -d "$prefix/$cf_ncuhdr_root/include" && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include" + test -d "$prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root" + test -d "$cf_subdir_prefix/include/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_subdir_prefix/include/$cf_ncuhdr_root/include" + test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include" && cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include" + test -d "$cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" && cf_search="$cf_search $cf_subdir_prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/$cf_ncuhdr_root" && cf_search="$cf_search $includedir/$cf_ncuhdr_root" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/$cf_ncuhdr_root" && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root" +} + +cf_search="$cf_search $cf_header_path_list" + + test -n "$verbose" && echo "search path $cf_search" + cf_save2_CPPFLAGS="$CPPFLAGS" + for cf_incdir in $cf_search + do + +if test -n "$cf_incdir" ; then + for cf_add_incdir in $cf_incdir + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 26824 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26836: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26839: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26842: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26845: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:26862: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + for cf_header in \ + ncurses.h \ + curses.h + do + + cat >"conftest.$ac_ext" <<_ACEOF +#line 26885 "configure" +#include "confdefs.h" + +#include <$cf_header> +int +main (void) +{ + +#ifdef NCURSES_VERSION + +printf("%s\\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\\n"); +#else + #error __NCURSES_H is not defined +#endif +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26909: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26912: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26915: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26918: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_h2=$cf_header + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_ncurses_h2=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + + if test "$cf_cv_ncurses_h2" != no ; then + cf_cv_ncurses_h2=$cf_incdir/$cf_header + test -n "$verbose" && echo $ECHO_N " ... found $ECHO_C" 1>&6 + break + fi + test -n "$verbose" && echo " ... tested $cf_incdir/$cf_header" 1>&6 + done + CPPFLAGS="$cf_save2_CPPFLAGS" + test "$cf_cv_ncurses_h2" != no && break + done + test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:26939: error: not found" >&5 +echo "$as_me: error: not found" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:26944: result: $cf_cv_ncurses_h2" >&5 +echo "${ECHO_T}$cf_cv_ncurses_h2" >&6 + + cf_1st_incdir=`echo "$cf_cv_ncurses_h2" | sed -e 's%/[^/]*$%%'` + cf_cv_ncurses_header="`basename "$cf_cv_ncurses_h2"`" + if test "`basename "$cf_1st_incdir"`" = "$cf_ncuhdr_root" ; then + cf_cv_ncurses_header="$cf_ncuhdr_root/$cf_cv_ncurses_header" + fi + +if test -n "$cf_1st_incdir" ; then + for cf_add_incdir in $cf_1st_incdir + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 26980 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:26992: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26995: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:26998: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27001: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:27018: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +fi + +# Set definitions to allow ifdef'ing for ncurses.h + +case "$cf_cv_ncurses_header" in +(*ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_H 1 +EOF + + ;; +esac + +case "$cf_cv_ncurses_header" in +(ncurses/curses.h|ncurses/ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_NCURSES_H 1 +EOF + + ;; +(ncursesw/curses.h|ncursesw/ncurses.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_NCURSES_H 1 +EOF + + ;; +esac + +echo "$as_me:27066: checking for terminfo header" >&5 +echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +case "${cf_cv_ncurses_header}" in +(*/ncurses.h|*/ncursesw.h) + cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'` + ;; +(*) + cf_term_header=term.h + ;; +esac + +for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h" +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 27084 "configure" +#include "confdefs.h" +#include <stdio.h> +#include <${cf_cv_ncurses_header:-curses.h}> +#include <$cf_test> + +int +main (void) +{ +int x = auto_left_margin; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:27099: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:27102: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:27105: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27108: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_term_header="$cf_test" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_term_header=unknown + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + test "$cf_cv_term_header" != unknown && break +done + +fi +echo "$as_me:27124: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 + +# Set definitions to allow ifdef'ing to accommodate subdirectories + +case "$cf_cv_term_header" in +(*term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF + + ;; +esac + +case "$cf_cv_term_header" in +(ncurses/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF + + ;; +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + +# some applications need this, but should check for NCURSES_VERSION + +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +echo "$as_me:27162: checking for ncurses version" >&5 +echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6 +if test "${cf_cv_ncurses_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_ncurses_version=no + cf_tempfile=out$$ + rm -f "$cf_tempfile" + if test "$cross_compiling" = yes; then + + # This will not work if the preprocessor splits the line after the + # Autoconf token. The 'unproto' program does that. + cat > "conftest.$ac_ext" <<EOF +#include <${cf_cv_ncurses_header:-curses.h}> +#undef Autoconf +#ifdef NCURSES_VERSION +Autoconf NCURSES_VERSION +#else +#ifdef __NCURSES_H +Autoconf "old" +#endif +; +#endif +EOF + cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out" + { (eval echo "$as_me:27188: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:27191: \$? = $ac_status" >&5 + (exit "$ac_status"); } + if test -f conftest.out ; then + cf_out=`sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%' conftest.out` + test -n "$cf_out" && cf_cv_ncurses_version="$cf_out" + rm -f conftest.out + fi + +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 27201 "configure" +#include "confdefs.h" + +$ac_includes_default + +#include <${cf_cv_ncurses_header:-curses.h}> + +int main(void) +{ + FILE *fp = fopen("$cf_tempfile", "w"); +#ifdef NCURSES_VERSION +# ifdef NCURSES_VERSION_PATCH + fprintf(fp, "%s.%d\\n", NCURSES_VERSION, NCURSES_VERSION_PATCH); +# else + fprintf(fp, "%s\\n", NCURSES_VERSION); +# endif +#else +# ifdef __NCURSES_H + fprintf(fp, "old\\n"); +# else + #error expected ncurses header to define __NCURSES_H +# endif +#endif + ${cf_cv_main_return:-return}(0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:27228: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27231: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:27233: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27236: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_ncurses_version=`cat $cf_tempfile` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi + rm -f "$cf_tempfile" + +fi +echo "$as_me:27250: result: $cf_cv_ncurses_version" >&5 +echo "${ECHO_T}$cf_cv_ncurses_version" >&6 +test "$cf_cv_ncurses_version" = no || +cat >>confdefs.h <<\EOF +#define NCURSES 1 +EOF + +cf_nculib_root=$cf_cv_screen + # This works, except for the special case where we find gpm, but + # ncurses is in a nonstandard location via $LIBS, and we really want + # to link gpm. +cf_ncurses_LIBS="" +cf_ncurses_SAVE="$LIBS" +echo "$as_me:27263: checking for Gpm_Open in -lgpm" >&5 +echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6 +if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 27271 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char Gpm_Open (void); +int +main (void) +{ +Gpm_Open (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:27290: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27293: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:27296: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27299: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gpm_Gpm_Open=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gpm_Gpm_Open=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:27310: result: $ac_cv_lib_gpm_Gpm_Open" >&5 +echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6 +if test "$ac_cv_lib_gpm_Gpm_Open" = yes; then + echo "$as_me:27313: checking for initscr in -lgpm" >&5 +echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6 +if test "${ac_cv_lib_gpm_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 27321 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char initscr (void); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:27340: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27343: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:27346: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27349: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_gpm_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_gpm_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:27360: result: $ac_cv_lib_gpm_initscr" >&5 +echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6 +if test "$ac_cv_lib_gpm_initscr" = yes; then + LIBS="$cf_ncurses_SAVE" +else + cf_ncurses_LIBS="-lgpm" +fi + +fi + +case "$host_os" in +(freebsd*) + # This is only necessary if you are linking against an obsolete + # version of ncurses (but it should do no harm, since it is static). + if test "$cf_nculib_root" = ncurses ; then + echo "$as_me:27375: checking for tgoto in -lmytinfo" >&5 +echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6 +if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lmytinfo $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 27383 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char tgoto (void); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:27402: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27405: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:27408: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27411: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_mytinfo_tgoto=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_mytinfo_tgoto=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:27422: result: $ac_cv_lib_mytinfo_tgoto" >&5 +echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6 +if test "$ac_cv_lib_mytinfo_tgoto" = yes; then + cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS" +fi + + fi + ;; +esac + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_ncurses_LIBS; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +if test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" +then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -l$cf_nculib_root; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else + + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=no' + cf_libdir="" + echo "$as_me:27471: checking for initscr" >&5 +echo $ECHO_N "checking for initscr... $ECHO_C" >&6 +if test "${ac_cv_func_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 27477 "configure" +#include "confdefs.h" +#define initscr autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef initscr + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char initscr (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_initscr) || defined (__stub___initscr) +#error found stub for initscr +#endif + + return initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:27508: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27511: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:27514: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27517: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:27527: result: $ac_cv_func_initscr" >&5 +echo "${ECHO_T}$ac_cv_func_initscr" >&6 +if test "$ac_cv_func_initscr" = yes; then + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' +else + + cf_save_LIBS="$LIBS" + echo "$as_me:27534: checking for initscr in -l$cf_nculib_root" >&5 +echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6 + LIBS="-l$cf_nculib_root $LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 27538 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:27550: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27553: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:27556: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27559: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:27561: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:27568: result: no" >&5 +echo "${ECHO_T}no" >&6 + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/$cf_nculib_root" && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root" + test -d "$cf_library_path/lib/$cf_nculib_root/lib" && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib" + test -d "$cf_library_path/$cf_nculib_root/lib" && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib" + test -d "$cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/$cf_nculib_root" && cf_search="$cf_search $prefix/lib/$cf_nculib_root" + test -d "$prefix/lib/$cf_nculib_root/lib" && cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib" + test -d "$prefix/$cf_nculib_root/lib" && cf_search="$cf_search $prefix/$cf_nculib_root/lib" + test -d "$prefix/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/$cf_nculib_root" && cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root" + test -d "$cf_subdir_prefix/lib/$cf_nculib_root/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/$cf_nculib_root/lib" + test -d "$cf_subdir_prefix/$cf_nculib_root/lib" && cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib" + test -d "$cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root" && cf_search="$cf_search $cf_subdir_prefix/$cf_nculib_root/lib/$cf_nculib_root" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_libdir in $cf_search + do + echo "$as_me:27636: checking for -l$cf_nculib_root in $cf_libdir" >&5 +echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6 + LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 27640 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:27652: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27655: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:27658: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27661: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:27663: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"$cf_nculib_root"'=yes' + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:27670: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +eval 'cf_found_library="$cf_cv_have_lib_'"$cf_nculib_root"\" + +if test "$cf_found_library" = no ; then + { { echo "$as_me:27685: error: Cannot link $cf_nculib_root library" >&5 +echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;} + { (exit 1); exit 1; }; } +fi + +fi + +if test -n "$cf_ncurses_LIBS" ; then + echo "$as_me:27693: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5 +echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6 + cf_ncurses_SAVE="$LIBS" + for p in $cf_ncurses_LIBS ; do + q=`echo "$LIBS" | sed -e "s%$p %%" -e "s%$p$%%"` + if test "$q" != "$LIBS" ; then + LIBS="$q" + fi + done + cat >"conftest.$ac_ext" <<_ACEOF +#line 27703 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tigetstr((char *)0); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:27715: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27718: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:27721: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27724: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:27726: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:27731: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_ncurses_SAVE" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi + +cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.h <<EOF +#define $cf_nculib_ROOT 1 +EOF + + fi +else + NCURSES_CONFIG=none +fi + + ;; +(pdcurses) + case "$host_os" in + (mingw*) + cf_cv_ncurses_header=curses.h + ;; + (*) + cf_cv_ncurses_header=xcurses.h + # do this last, since it changes definition of main: CF_PDCURSES_X11 + ;; + esac + ;; +(slang) + +echo "$as_me:27763: checking for slang header file" >&5 +echo $ECHO_N "checking for slang header file... $ECHO_C" >&6 +if test "${cf_cv_slang_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_slang_header=no + cat >"conftest.$ac_ext" <<_ACEOF +#line 27771 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +printf("%s\\n", SLANG_VERSION_STRING) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:27783: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:27786: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:27789: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27792: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_slang_header=predefined +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/slang" && cf_search="$cf_search $cf_header_path/include/slang" + test -d "$cf_header_path/include/slang/include" && cf_search="$cf_search $cf_header_path/include/slang/include" + test -d "$cf_header_path/slang/include" && cf_search="$cf_search $cf_header_path/slang/include" + test -d "$cf_header_path/slang/include/slang" && cf_search="$cf_search $cf_header_path/slang/include/slang" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/slang" && cf_search="$cf_search $prefix/include/slang" + test -d "$prefix/include/slang/include" && cf_search="$cf_search $prefix/include/slang/include" + test -d "$prefix/slang/include" && cf_search="$cf_search $prefix/slang/include" + test -d "$prefix/slang/include/slang" && cf_search="$cf_search $prefix/slang/include/slang" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/slang" && cf_search="$cf_search $cf_subdir_prefix/include/slang" + test -d "$cf_subdir_prefix/include/slang/include" && cf_search="$cf_search $cf_subdir_prefix/include/slang/include" + test -d "$cf_subdir_prefix/slang/include" && cf_search="$cf_search $cf_subdir_prefix/slang/include" + test -d "$cf_subdir_prefix/slang/include/slang" && cf_search="$cf_search $cf_subdir_prefix/slang/include/slang" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/slang" && cf_search="$cf_search $includedir/slang" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/slang" && cf_search="$cf_search $oldincludedir/slang" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_incdir in $cf_search + do + for cf_header in \ + slang.h + do + echo trying "$cf_incdir/$cf_header" 1>&5 + if ${EGREP-egrep} "SLANG_VERSION" "$cf_incdir/$cf_header" 1>&5 2>&1; then + cf_cv_slang_header=$cf_incdir/$cf_header + break + fi + done + test "$cf_cv_slang_header" != no && break + done + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:27897: result: $cf_cv_slang_header" >&5 +echo "${ECHO_T}$cf_cv_slang_header" >&6 + +if test "x$cf_cv_slang_header" != xno +then + +cat >>confdefs.h <<\EOF +#define USE_SLANG 1 +EOF + + cf_incdir=`echo "$cf_cv_slang_header" | sed -e 's%/[^/]*$%%'` + + case "$cf_cv_slang_header" in + (predefined) + ;; + (*) + +if test -n "$cf_incdir" ; then + for cf_add_incdir in $cf_incdir + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 27941 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:27953: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:27956: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:27959: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27962: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:27979: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + ;; + esac +fi + +if test "x$cf_cv_slang_header" != xno +then + +cf_slang_LIBS1="$LIBS" + +if test "${cf_cv_termlib+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_termlib=none +cat >"conftest.$ac_ext" <<_ACEOF +#line 28011 "configure" +#include "confdefs.h" +extern char *tgoto(const char*,int,int); +int +main (void) +{ +char *x=tgoto("",0,0); (void)x; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28023: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28026: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28029: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28032: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 28035 "configure" +#include "confdefs.h" +extern char *tigetstr(const char *); +int +main (void) +{ +char *x=tigetstr(""); (void)x; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28047: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28050: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28053: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28056: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_termlib=terminfo +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_termlib=termcap +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + test -n "$verbose" && echo " using functions in predefined $cf_cv_termlib LIBS" 1>&6 + +echo "${as_me:-configure}:28067: testing using functions in predefined $cf_cv_termlib LIBS ..." 1>&5 + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +if test "$cf_cv_termlib" = none; then + # FreeBSD's linker gives bogus results for AC_CHECK_LIB, saying that + # tgetstr lives in -lcurses when it is only an unsatisfied extern. + cf_save_LIBS="$LIBS" + for cf_lib in tinfo curses ncurses termlib termcap + do + LIBS="-l$cf_lib $cf_save_LIBS" + for cf_func in tigetstr tgetstr + do + echo "$as_me:28082: checking for $cf_func in -l$cf_lib" >&5 +echo $ECHO_N "checking for $cf_func in -l$cf_lib... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 28085 "configure" +#include "confdefs.h" +extern char *$cf_func(const char *); +int +main (void) +{ +char *x = $cf_func(""); (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28097: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28100: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28103: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28106: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:28115: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test "$cf_result" = yes ; then + if test "$cf_func" = tigetstr ; then + cf_cv_termlib=terminfo + else + cf_cv_termlib=termcap + fi + break + fi + done + test "$cf_result" = yes && break + done + test "$cf_result" = no && LIBS="$cf_save_LIBS" +fi +if test "$cf_cv_termlib" = none; then + # allow curses library for broken AIX system. + echo "$as_me:28132: checking for initscr in -lcurses" >&5 +echo $ECHO_N "checking for initscr in -lcurses... $ECHO_C" >&6 +if test "${ac_cv_lib_curses_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcurses $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 28140 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char initscr (void); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28159: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28162: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28165: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28168: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_curses_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_curses_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:28179: result: $ac_cv_lib_curses_initscr" >&5 +echo "${ECHO_T}$ac_cv_lib_curses_initscr" >&6 +if test "$ac_cv_lib_curses_initscr" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lcurses; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + + echo "$as_me:28201: checking for tgoto in -ltermcap" >&5 +echo $ECHO_N "checking for tgoto in -ltermcap... $ECHO_C" >&6 +if test "${ac_cv_lib_termcap_tgoto+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ltermcap $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 28209 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char tgoto (void); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28228: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28231: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28234: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28237: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_termcap_tgoto=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_termcap_tgoto=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:28248: result: $ac_cv_lib_termcap_tgoto" >&5 +echo "${ECHO_T}$ac_cv_lib_termcap_tgoto" >&6 +if test "$ac_cv_lib_termcap_tgoto" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -ltermcap; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + cf_cv_termlib=termcap +fi + +fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +if test "$cf_cv_termlib" = none; then + { echo "$as_me:28275: WARNING: Cannot find -ltermlib, -lcurses, or -ltermcap" >&5 +echo "$as_me: WARNING: Cannot find -ltermlib, -lcurses, or -ltermcap" >&2;} +fi + +fi + +cf_slang_LIBS2="$LIBS" +echo "$as_me:28282: checking for acos" >&5 +echo $ECHO_N "checking for acos... $ECHO_C" >&6 +if test "${ac_cv_func_acos+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 28288 "configure" +#include "confdefs.h" +#define acos autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef acos + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char acos (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_acos) || defined (__stub___acos) +#error found stub for acos +#endif + + return acos (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28319: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28322: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28325: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28328: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_acos=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_acos=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:28338: result: $ac_cv_func_acos" >&5 +echo "${ECHO_T}$ac_cv_func_acos" >&6 +if test "$ac_cv_func_acos" = yes; then + : +else + +echo "$as_me:28344: checking for acos in -lm" >&5 +echo $ECHO_N "checking for acos in -lm... $ECHO_C" >&6 +if test "${ac_cv_lib_m_acos+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lm $LIBS $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 28352 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char acos (void); +int +main (void) +{ +acos (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28371: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28374: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28377: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28380: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_m_acos=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_m_acos=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:28391: result: $ac_cv_lib_m_acos" >&5 +echo "${ECHO_T}$ac_cv_lib_m_acos" >&6 +if test "$ac_cv_lib_m_acos" = yes; then + +cf_tr_func=`echo "acos" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define HAVE_$cf_tr_func 1 +EOF + + ac_cv_func_acos=yes + if test "$cf_used_lib_m" != yes ; then cf_used_lib_m=yes; LIBS="-lm $LIBS"; fi +else + + ac_cv_func_acos=unknown + unset ac_cv_func_acos 2>/dev/null + +fi + +fi + +case "$host_os" in +(os2*) + + eval 'cf_cv_have_lib_'"video"'=no' + cf_libdir="" + echo "$as_me:28417: checking for v_init" >&5 +echo $ECHO_N "checking for v_init... $ECHO_C" >&6 +if test "${ac_cv_func_v_init+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 28423 "configure" +#include "confdefs.h" +#define v_init autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef v_init + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char v_init (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_v_init) || defined (__stub___v_init) +#error found stub for v_init +#endif + + return v_init (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28454: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28457: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28460: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28463: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_v_init=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_v_init=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:28473: result: $ac_cv_func_v_init" >&5 +echo "${ECHO_T}$ac_cv_func_v_init" >&6 +if test "$ac_cv_func_v_init" = yes; then + eval 'cf_cv_have_lib_'"video"'=yes' +else + + cf_save_LIBS="$LIBS" + echo "$as_me:28480: checking for v_init in -lvideo" >&5 +echo $ECHO_N "checking for v_init in -lvideo... $ECHO_C" >&6 + LIBS="-lvideo $LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 28484 "configure" +#include "confdefs.h" +#include <sys/video.h> +int +main (void) +{ +v_init() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28496: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28499: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28502: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28505: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:28507: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"video"'=yes' + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:28514: result: no" >&5 +echo "${ECHO_T}no" >&6 + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/video" && cf_search="$cf_search $cf_library_path/lib/video" + test -d "$cf_library_path/lib/video/lib" && cf_search="$cf_search $cf_library_path/lib/video/lib" + test -d "$cf_library_path/video/lib" && cf_search="$cf_search $cf_library_path/video/lib" + test -d "$cf_library_path/video/lib/video" && cf_search="$cf_search $cf_library_path/video/lib/video" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/video" && cf_search="$cf_search $prefix/lib/video" + test -d "$prefix/lib/video/lib" && cf_search="$cf_search $prefix/lib/video/lib" + test -d "$prefix/video/lib" && cf_search="$cf_search $prefix/video/lib" + test -d "$prefix/video/lib/video" && cf_search="$cf_search $prefix/video/lib/video" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/video" && cf_search="$cf_search $cf_subdir_prefix/lib/video" + test -d "$cf_subdir_prefix/lib/video/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/video/lib" + test -d "$cf_subdir_prefix/video/lib" && cf_search="$cf_search $cf_subdir_prefix/video/lib" + test -d "$cf_subdir_prefix/video/lib/video" && cf_search="$cf_search $cf_subdir_prefix/video/lib/video" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_libdir in $cf_search + do + echo "$as_me:28582: checking for -lvideo in $cf_libdir" >&5 +echo $ECHO_N "checking for -lvideo in $cf_libdir... $ECHO_C" >&6 + LIBS="-L$cf_libdir -lvideo $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 28586 "configure" +#include "confdefs.h" +#include <sys/video.h> +int +main (void) +{ +v_init() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28598: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28601: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28604: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28607: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:28609: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"video"'=yes' + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:28616: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +eval 'cf_found_library="$cf_cv_have_lib_'"video"\" + +if test "$cf_found_library" = no ; then + { { echo "$as_me:28631: error: Cannot link video library" >&5 +echo "$as_me: error: Cannot link video library" >&2;} + { (exit 1); exit 1; }; } +fi + + ;; +esac + + eval 'cf_cv_have_lib_'"slang"'=no' + cf_libdir="" + echo "$as_me:28641: checking for SLtt_get_screen_size" >&5 +echo $ECHO_N "checking for SLtt_get_screen_size... $ECHO_C" >&6 +if test "${ac_cv_func_SLtt_get_screen_size+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 28647 "configure" +#include "confdefs.h" +#define SLtt_get_screen_size autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef SLtt_get_screen_size + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char SLtt_get_screen_size (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_SLtt_get_screen_size) || defined (__stub___SLtt_get_screen_size) +#error found stub for SLtt_get_screen_size +#endif + + return SLtt_get_screen_size (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28678: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28681: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28684: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28687: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_SLtt_get_screen_size=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_SLtt_get_screen_size=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:28697: result: $ac_cv_func_SLtt_get_screen_size" >&5 +echo "${ECHO_T}$ac_cv_func_SLtt_get_screen_size" >&6 +if test "$ac_cv_func_SLtt_get_screen_size" = yes; then + eval 'cf_cv_have_lib_'"slang"'=yes' +else + + cf_save_LIBS="$LIBS" + echo "$as_me:28704: checking for SLtt_get_screen_size in -lslang" >&5 +echo $ECHO_N "checking for SLtt_get_screen_size in -lslang... $ECHO_C" >&6 + LIBS="-lslang $LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 28708 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +SLtt_get_screen_size() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28720: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28723: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28726: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28729: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:28731: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"slang"'=yes' + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:28738: result: no" >&5 +echo "${ECHO_T}no" >&6 + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/slang" && cf_search="$cf_search $cf_library_path/lib/slang" + test -d "$cf_library_path/lib/slang/lib" && cf_search="$cf_search $cf_library_path/lib/slang/lib" + test -d "$cf_library_path/slang/lib" && cf_search="$cf_search $cf_library_path/slang/lib" + test -d "$cf_library_path/slang/lib/slang" && cf_search="$cf_search $cf_library_path/slang/lib/slang" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/slang" && cf_search="$cf_search $prefix/lib/slang" + test -d "$prefix/lib/slang/lib" && cf_search="$cf_search $prefix/lib/slang/lib" + test -d "$prefix/slang/lib" && cf_search="$cf_search $prefix/slang/lib" + test -d "$prefix/slang/lib/slang" && cf_search="$cf_search $prefix/slang/lib/slang" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/slang" && cf_search="$cf_search $cf_subdir_prefix/lib/slang" + test -d "$cf_subdir_prefix/lib/slang/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/slang/lib" + test -d "$cf_subdir_prefix/slang/lib" && cf_search="$cf_search $cf_subdir_prefix/slang/lib" + test -d "$cf_subdir_prefix/slang/lib/slang" && cf_search="$cf_search $cf_subdir_prefix/slang/lib/slang" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_libdir in $cf_search + do + echo "$as_me:28806: checking for -lslang in $cf_libdir" >&5 +echo $ECHO_N "checking for -lslang in $cf_libdir... $ECHO_C" >&6 + LIBS="-L$cf_libdir -lslang $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 28810 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +SLtt_get_screen_size() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28822: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28825: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28828: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28831: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:28833: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"slang"'=yes' + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:28840: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +eval 'cf_found_library="$cf_cv_have_lib_'"slang"\" + +if test "$cf_found_library" = no ; then + { { echo "$as_me:28855: error: Cannot link slang library" >&5 +echo "$as_me: error: Cannot link slang library" >&2;} + { (exit 1); exit 1; }; } +fi + +cf_slang_LIBS3="$LIBS" +echo "$as_me:28861: checking if we can link slang without termcap" >&5 +echo $ECHO_N "checking if we can link slang without termcap... $ECHO_C" >&6 +if test -n "`echo "$cf_slang_LIBS1" | sed -e 's/ //g'`" ; then + cf_exclude=`echo ".$cf_slang_LIBS2" | sed -e "s%$cf_slang_LIBS1%%" -e 's%^.%%'` +else + cf_exclude="$cf_slang_LIBS2" +fi +LIBS=`echo ".$cf_slang_LIBS3" | sed -e "s%$cf_exclude%%" -e 's%^.%%'` +cat >"conftest.$ac_ext" <<_ACEOF +#line 28870 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +SLtt_get_screen_size() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:28882: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28885: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:28888: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28891: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +echo "$as_me:28900: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +test "$cf_result" = no && LIBS="$cf_slang_LIBS3" + +else + +echo "$as_me:28906: checking for slang2 header file" >&5 +echo $ECHO_N "checking for slang2 header file... $ECHO_C" >&6 +if test "${cf_cv_slang2_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_slang2_header=no + cat >"conftest.$ac_ext" <<_ACEOF +#line 28914 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +printf("%s\\n", SLANG_VERSION_STRING) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:28926: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28929: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:28932: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28935: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_slang2_header=predefined +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/slang2" && cf_search="$cf_search $cf_header_path/include/slang2" + test -d "$cf_header_path/include/slang2/include" && cf_search="$cf_search $cf_header_path/include/slang2/include" + test -d "$cf_header_path/slang2/include" && cf_search="$cf_search $cf_header_path/slang2/include" + test -d "$cf_header_path/slang2/include/slang2" && cf_search="$cf_search $cf_header_path/slang2/include/slang2" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/slang2" && cf_search="$cf_search $prefix/include/slang2" + test -d "$prefix/include/slang2/include" && cf_search="$cf_search $prefix/include/slang2/include" + test -d "$prefix/slang2/include" && cf_search="$cf_search $prefix/slang2/include" + test -d "$prefix/slang2/include/slang2" && cf_search="$cf_search $prefix/slang2/include/slang2" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/slang2" && cf_search="$cf_search $cf_subdir_prefix/include/slang2" + test -d "$cf_subdir_prefix/include/slang2/include" && cf_search="$cf_search $cf_subdir_prefix/include/slang2/include" + test -d "$cf_subdir_prefix/slang2/include" && cf_search="$cf_search $cf_subdir_prefix/slang2/include" + test -d "$cf_subdir_prefix/slang2/include/slang2" && cf_search="$cf_search $cf_subdir_prefix/slang2/include/slang2" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/slang2" && cf_search="$cf_search $includedir/slang2" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/slang2" && cf_search="$cf_search $oldincludedir/slang2" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_incdir in $cf_search + do + for cf_header in \ + slang.h + do + echo trying "$cf_incdir/$cf_header" 1>&5 + if ${EGREP-egrep} "SLANG_VERSION" "$cf_incdir/$cf_header" 1>&5 2>&1; then + cf_cv_slang2_header=$cf_incdir/$cf_header + break + fi + done + test "$cf_cv_slang2_header" != no && break + done + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:29040: result: $cf_cv_slang2_header" >&5 +echo "${ECHO_T}$cf_cv_slang2_header" >&6 + +if test "x$cf_cv_slang2_header" != xno +then + +cat >>confdefs.h <<\EOF +#define USE_SLANG 1 +EOF + + cf_incdir=`echo "$cf_cv_slang2_header" | sed -e 's%/[^/]*$%%'` + + case "$cf_cv_slang2_header" in + (predefined) + ;; + (*) + +if test -n "$cf_incdir" ; then + for cf_add_incdir in $cf_incdir + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 29084 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:29096: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29099: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:29102: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29105: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:29122: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + ;; + esac +fi + + if test "x$cf_cv_slang2_header" != xno + then + +cf_slang_LIBS1="$LIBS" + +if test "${cf_cv_termlib+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_termlib=none +cat >"conftest.$ac_ext" <<_ACEOF +#line 29154 "configure" +#include "confdefs.h" +extern char *tgoto(const char*,int,int); +int +main (void) +{ +char *x=tgoto("",0,0); (void)x; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29166: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29169: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29172: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29175: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 29178 "configure" +#include "confdefs.h" +extern char *tigetstr(const char *); +int +main (void) +{ +char *x=tigetstr(""); (void)x; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29190: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29193: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29196: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29199: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_termlib=terminfo +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_termlib=termcap +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + test -n "$verbose" && echo " using functions in predefined $cf_cv_termlib LIBS" 1>&6 + +echo "${as_me:-configure}:29210: testing using functions in predefined $cf_cv_termlib LIBS ..." 1>&5 + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +if test "$cf_cv_termlib" = none; then + # FreeBSD's linker gives bogus results for AC_CHECK_LIB, saying that + # tgetstr lives in -lcurses when it is only an unsatisfied extern. + cf_save_LIBS="$LIBS" + for cf_lib in tinfo curses ncurses termlib termcap + do + LIBS="-l$cf_lib $cf_save_LIBS" + for cf_func in tigetstr tgetstr + do + echo "$as_me:29225: checking for $cf_func in -l$cf_lib" >&5 +echo $ECHO_N "checking for $cf_func in -l$cf_lib... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 29228 "configure" +#include "confdefs.h" +extern char *$cf_func(const char *); +int +main (void) +{ +char *x = $cf_func(""); (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29240: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29243: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29246: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29249: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:29258: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test "$cf_result" = yes ; then + if test "$cf_func" = tigetstr ; then + cf_cv_termlib=terminfo + else + cf_cv_termlib=termcap + fi + break + fi + done + test "$cf_result" = yes && break + done + test "$cf_result" = no && LIBS="$cf_save_LIBS" +fi +if test "$cf_cv_termlib" = none; then + # allow curses library for broken AIX system. + echo "$as_me:29275: checking for initscr in -lcurses" >&5 +echo $ECHO_N "checking for initscr in -lcurses... $ECHO_C" >&6 +if test "${ac_cv_lib_curses_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcurses $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 29283 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char initscr (void); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29302: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29305: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29308: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29311: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_curses_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_curses_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:29322: result: $ac_cv_lib_curses_initscr" >&5 +echo "${ECHO_T}$ac_cv_lib_curses_initscr" >&6 +if test "$ac_cv_lib_curses_initscr" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lcurses; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + + echo "$as_me:29344: checking for tgoto in -ltermcap" >&5 +echo $ECHO_N "checking for tgoto in -ltermcap... $ECHO_C" >&6 +if test "${ac_cv_lib_termcap_tgoto+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ltermcap $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 29352 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char tgoto (void); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29371: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29374: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29377: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29380: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_termcap_tgoto=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_termcap_tgoto=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:29391: result: $ac_cv_lib_termcap_tgoto" >&5 +echo "${ECHO_T}$ac_cv_lib_termcap_tgoto" >&6 +if test "$ac_cv_lib_termcap_tgoto" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -ltermcap; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + cf_cv_termlib=termcap +fi + +fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +if test "$cf_cv_termlib" = none; then + { echo "$as_me:29418: WARNING: Cannot find -ltermlib, -lcurses, or -ltermcap" >&5 +echo "$as_me: WARNING: Cannot find -ltermlib, -lcurses, or -ltermcap" >&2;} +fi + +fi + +cf_slang_LIBS2="$LIBS" +echo "$as_me:29425: checking for acos" >&5 +echo $ECHO_N "checking for acos... $ECHO_C" >&6 +if test "${ac_cv_func_acos+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 29431 "configure" +#include "confdefs.h" +#define acos autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef acos + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char acos (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_acos) || defined (__stub___acos) +#error found stub for acos +#endif + + return acos (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29462: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29465: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29468: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29471: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_acos=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_acos=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:29481: result: $ac_cv_func_acos" >&5 +echo "${ECHO_T}$ac_cv_func_acos" >&6 +if test "$ac_cv_func_acos" = yes; then + : +else + +echo "$as_me:29487: checking for acos in -lm" >&5 +echo $ECHO_N "checking for acos in -lm... $ECHO_C" >&6 +if test "${ac_cv_lib_m_acos+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lm $LIBS $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 29495 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char acos (void); +int +main (void) +{ +acos (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29514: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29517: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29520: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29523: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_m_acos=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_m_acos=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:29534: result: $ac_cv_lib_m_acos" >&5 +echo "${ECHO_T}$ac_cv_lib_m_acos" >&6 +if test "$ac_cv_lib_m_acos" = yes; then + +cf_tr_func=`echo "acos" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define HAVE_$cf_tr_func 1 +EOF + + ac_cv_func_acos=yes + if test "$cf_used_lib_m" != yes ; then cf_used_lib_m=yes; LIBS="-lm $LIBS"; fi +else + + ac_cv_func_acos=unknown + unset ac_cv_func_acos 2>/dev/null + +fi + +fi + +case "$host_os" in +(os2*) + + eval 'cf_cv_have_lib_'"video"'=no' + cf_libdir="" + echo "$as_me:29560: checking for v_init" >&5 +echo $ECHO_N "checking for v_init... $ECHO_C" >&6 +if test "${ac_cv_func_v_init+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 29566 "configure" +#include "confdefs.h" +#define v_init autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef v_init + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char v_init (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_v_init) || defined (__stub___v_init) +#error found stub for v_init +#endif + + return v_init (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29597: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29600: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29603: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29606: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_v_init=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_v_init=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:29616: result: $ac_cv_func_v_init" >&5 +echo "${ECHO_T}$ac_cv_func_v_init" >&6 +if test "$ac_cv_func_v_init" = yes; then + eval 'cf_cv_have_lib_'"video"'=yes' +else + + cf_save_LIBS="$LIBS" + echo "$as_me:29623: checking for v_init in -lvideo" >&5 +echo $ECHO_N "checking for v_init in -lvideo... $ECHO_C" >&6 + LIBS="-lvideo $LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 29627 "configure" +#include "confdefs.h" +#include <sys/video.h> +int +main (void) +{ +v_init() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29639: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29642: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29645: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29648: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:29650: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"video"'=yes' + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:29657: result: no" >&5 +echo "${ECHO_T}no" >&6 + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/video" && cf_search="$cf_search $cf_library_path/lib/video" + test -d "$cf_library_path/lib/video/lib" && cf_search="$cf_search $cf_library_path/lib/video/lib" + test -d "$cf_library_path/video/lib" && cf_search="$cf_search $cf_library_path/video/lib" + test -d "$cf_library_path/video/lib/video" && cf_search="$cf_search $cf_library_path/video/lib/video" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/video" && cf_search="$cf_search $prefix/lib/video" + test -d "$prefix/lib/video/lib" && cf_search="$cf_search $prefix/lib/video/lib" + test -d "$prefix/video/lib" && cf_search="$cf_search $prefix/video/lib" + test -d "$prefix/video/lib/video" && cf_search="$cf_search $prefix/video/lib/video" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/video" && cf_search="$cf_search $cf_subdir_prefix/lib/video" + test -d "$cf_subdir_prefix/lib/video/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/video/lib" + test -d "$cf_subdir_prefix/video/lib" && cf_search="$cf_search $cf_subdir_prefix/video/lib" + test -d "$cf_subdir_prefix/video/lib/video" && cf_search="$cf_search $cf_subdir_prefix/video/lib/video" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_libdir in $cf_search + do + echo "$as_me:29725: checking for -lvideo in $cf_libdir" >&5 +echo $ECHO_N "checking for -lvideo in $cf_libdir... $ECHO_C" >&6 + LIBS="-L$cf_libdir -lvideo $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 29729 "configure" +#include "confdefs.h" +#include <sys/video.h> +int +main (void) +{ +v_init() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29741: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29744: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29747: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29750: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:29752: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"video"'=yes' + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:29759: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +eval 'cf_found_library="$cf_cv_have_lib_'"video"\" + +if test "$cf_found_library" = no ; then + { { echo "$as_me:29774: error: Cannot link video library" >&5 +echo "$as_me: error: Cannot link video library" >&2;} + { (exit 1); exit 1; }; } +fi + + ;; +esac + + eval 'cf_cv_have_lib_'"slang2"'=no' + cf_libdir="" + echo "$as_me:29784: checking for SLtt_get_screen_size" >&5 +echo $ECHO_N "checking for SLtt_get_screen_size... $ECHO_C" >&6 +if test "${ac_cv_func_SLtt_get_screen_size+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 29790 "configure" +#include "confdefs.h" +#define SLtt_get_screen_size autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef SLtt_get_screen_size + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char SLtt_get_screen_size (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_SLtt_get_screen_size) || defined (__stub___SLtt_get_screen_size) +#error found stub for SLtt_get_screen_size +#endif + + return SLtt_get_screen_size (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29821: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29824: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29827: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29830: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_SLtt_get_screen_size=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_SLtt_get_screen_size=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:29840: result: $ac_cv_func_SLtt_get_screen_size" >&5 +echo "${ECHO_T}$ac_cv_func_SLtt_get_screen_size" >&6 +if test "$ac_cv_func_SLtt_get_screen_size" = yes; then + eval 'cf_cv_have_lib_'"slang2"'=yes' +else + + cf_save_LIBS="$LIBS" + echo "$as_me:29847: checking for SLtt_get_screen_size in -lslang2" >&5 +echo $ECHO_N "checking for SLtt_get_screen_size in -lslang2... $ECHO_C" >&6 + LIBS="-lslang2 $LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 29851 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +SLtt_get_screen_size() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29863: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29866: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29869: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29872: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:29874: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"slang2"'=yes' + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:29881: result: no" >&5 +echo "${ECHO_T}no" >&6 + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/slang2" && cf_search="$cf_search $cf_library_path/lib/slang2" + test -d "$cf_library_path/lib/slang2/lib" && cf_search="$cf_search $cf_library_path/lib/slang2/lib" + test -d "$cf_library_path/slang2/lib" && cf_search="$cf_search $cf_library_path/slang2/lib" + test -d "$cf_library_path/slang2/lib/slang2" && cf_search="$cf_search $cf_library_path/slang2/lib/slang2" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/slang2" && cf_search="$cf_search $prefix/lib/slang2" + test -d "$prefix/lib/slang2/lib" && cf_search="$cf_search $prefix/lib/slang2/lib" + test -d "$prefix/slang2/lib" && cf_search="$cf_search $prefix/slang2/lib" + test -d "$prefix/slang2/lib/slang2" && cf_search="$cf_search $prefix/slang2/lib/slang2" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/slang2" && cf_search="$cf_search $cf_subdir_prefix/lib/slang2" + test -d "$cf_subdir_prefix/lib/slang2/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/slang2/lib" + test -d "$cf_subdir_prefix/slang2/lib" && cf_search="$cf_search $cf_subdir_prefix/slang2/lib" + test -d "$cf_subdir_prefix/slang2/lib/slang2" && cf_search="$cf_search $cf_subdir_prefix/slang2/lib/slang2" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_libdir in $cf_search + do + echo "$as_me:29949: checking for -lslang2 in $cf_libdir" >&5 +echo $ECHO_N "checking for -lslang2 in $cf_libdir... $ECHO_C" >&6 + LIBS="-L$cf_libdir -lslang2 $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 29953 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +SLtt_get_screen_size() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:29965: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29968: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:29971: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29974: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + echo "$as_me:29976: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + eval 'cf_cv_have_lib_'"slang2"'=yes' + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +echo "$as_me:29983: result: no" >&5 +echo "${ECHO_T}no" >&6 + LIBS="$cf_save_LIBS" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +eval 'cf_found_library="$cf_cv_have_lib_'"slang2"\" + +if test "$cf_found_library" = no ; then + { { echo "$as_me:29998: error: Cannot link slang2 library" >&5 +echo "$as_me: error: Cannot link slang2 library" >&2;} + { (exit 1); exit 1; }; } +fi + +cf_slang_LIBS3="$LIBS" +echo "$as_me:30004: checking if we can link slang2 without termcap" >&5 +echo $ECHO_N "checking if we can link slang2 without termcap... $ECHO_C" >&6 +if test -n "`echo "$cf_slang_LIBS1" | sed -e 's/ //g'`" ; then + cf_exclude=`echo ".$cf_slang_LIBS2" | sed -e "s%$cf_slang_LIBS1%%" -e 's%^.%%'` +else + cf_exclude="$cf_slang_LIBS2" +fi +LIBS=`echo ".$cf_slang_LIBS3" | sed -e "s%$cf_exclude%%" -e 's%^.%%'` +cat >"conftest.$ac_ext" <<_ACEOF +#line 30013 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +SLtt_get_screen_size() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:30025: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30028: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:30031: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30034: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +echo "$as_me:30043: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +test "$cf_result" = no && LIBS="$cf_slang_LIBS3" + + else + { { echo "$as_me:30048: error: cannot find slang headers" >&5 +echo "$as_me: error: cannot find slang headers" >&2;} + { (exit 1); exit 1; }; } + fi +fi + +# There's an unofficial set of patches for slang that gives it some limited +# UTF8 capability. Unfortunately it won't compile unless one defines UTF8. +echo "$as_me:30056: checking if we must define UTF8" >&5 +echo $ECHO_N "checking if we must define UTF8... $ECHO_C" >&6 +if test "${cf_cv_slang_utf8+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 30063 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +SLtt_get_screen_size() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:30075: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:30078: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:30081: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30084: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_slang_utf8=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 30092 "configure" +#include "confdefs.h" + +#define UTF8 +#include <slang.h> +int +main (void) +{ +SLtt_get_screen_size() + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:30106: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:30109: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:30112: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30115: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_slang_utf8=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_slang_utf8=unknown +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:30128: result: $cf_cv_slang_utf8" >&5 +echo "${ECHO_T}$cf_cv_slang_utf8" >&6 + +if test "$cf_cv_slang_utf8" = yes ; then + +cat >>confdefs.h <<\EOF +#define UTF8 1 +EOF + +fi + +echo "$as_me:30139: checking if we must tell slang this is UNIX" >&5 +echo $ECHO_N "checking if we must tell slang this is UNIX... $ECHO_C" >&6 +if test "${cf_cv_slang_unix+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 30146 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ + +#ifdef REAL_UNIX_SYSTEM +#error this may not be a "real" unix system +#else +extern int SLang_TT_Baud_Rate; +SLang_TT_Baud_Rate = 1 +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:30165: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30168: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:30171: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30174: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_slang_unix=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_slang_unix=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:30185: result: $cf_cv_slang_unix" >&5 +echo "${ECHO_T}$cf_cv_slang_unix" >&6 +test "$cf_cv_slang_unix" = yes && +cat >>confdefs.h <<\EOF +#define REAL_UNIX_SYSTEM 1 +EOF + + echo "$as_me:30192: checking for SLsmg_Color_Type" >&5 +echo $ECHO_N "checking for SLsmg_Color_Type... $ECHO_C" >&6 +if test "${ac_cv_type_SLsmg_Color_Type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 30198 "configure" +#include "confdefs.h" +#include <slang.h> + +int +main (void) +{ +if ((SLsmg_Color_Type *) 0) + return 0; +if (sizeof (SLsmg_Color_Type)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:30214: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:30217: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:30220: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30223: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_SLsmg_Color_Type=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_SLsmg_Color_Type=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:30233: result: $ac_cv_type_SLsmg_Color_Type" >&5 +echo "${ECHO_T}$ac_cv_type_SLsmg_Color_Type" >&6 +if test "$ac_cv_type_SLsmg_Color_Type" = yes; then + ac_cv_type_SLsmg_Color_Type=yes +else + ac_cv_type_SLsmg_Color_Type=no +fi + + if test "$ac_cv_type_SLsmg_Color_Type" = no; then + +cat >>confdefs.h <<\EOF +#define SLsmg_Color_Type int +EOF + +fi + + echo "$as_me:30249: checking for SLtt_Char_Type" >&5 +echo $ECHO_N "checking for SLtt_Char_Type... $ECHO_C" >&6 +if test "${ac_cv_type_SLtt_Char_Type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 30255 "configure" +#include "confdefs.h" +#include <slang.h> + +int +main (void) +{ +if ((SLtt_Char_Type *) 0) + return 0; +if (sizeof (SLtt_Char_Type)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:30271: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:30274: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:30277: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30280: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_SLtt_Char_Type=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_SLtt_Char_Type=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:30290: result: $ac_cv_type_SLtt_Char_Type" >&5 +echo "${ECHO_T}$ac_cv_type_SLtt_Char_Type" >&6 +if test "$ac_cv_type_SLtt_Char_Type" = yes; then + ac_cv_type_SLtt_Char_Type=yes +else + ac_cv_type_SLtt_Char_Type=no +fi + + if test "$ac_cv_type_SLtt_Char_Type" = no; then + +cat >>confdefs.h <<\EOF +#define SLtt_Char_Type unsigned long +EOF + +fi + + dft_color_style=no + ;; +esac + +LD_RPATH_OPT= +if test "x$cf_cv_enable_rpath" != xno +then + echo "$as_me:30313: checking for an rpath option" >&5 +echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6 + case "$cf_cv_system_name" in + (irix*) + if test "$GCC" = yes; then + LD_RPATH_OPT="-Wl,-rpath," + else + LD_RPATH_OPT="-rpath " + fi + ;; + (linux*|gnu*|k*bsd*-gnu|freebsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; + (openbsd[2-9].*|mirbsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; + (dragonfly*) + LD_RPATH_OPT="-rpath " + ;; + (netbsd*) + LD_RPATH_OPT="-Wl,-rpath," + ;; + (osf*|mls+*) + LD_RPATH_OPT="-rpath " + ;; + (solaris2*) + LD_RPATH_OPT="-R" + ;; + (*) + ;; + esac + echo "$as_me:30344: result: $LD_RPATH_OPT" >&5 +echo "${ECHO_T}$LD_RPATH_OPT" >&6 + + case "x$LD_RPATH_OPT" in + (x-R*) + echo "$as_me:30349: checking if we need a space after rpath option" >&5 +echo $ECHO_N "checking if we need a space after rpath option... $ECHO_C" >&6 + cf_save_LIBS="$LIBS" + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in ${LD_RPATH_OPT}$libdir; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 30370 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:30382: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30385: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:30388: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30391: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_rpath_space=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_rpath_space=yes +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + LIBS="$cf_save_LIBS" + echo "$as_me:30401: result: $cf_rpath_space" >&5 +echo "${ECHO_T}$cf_rpath_space" >&6 + test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT " + ;; + esac +fi + +if test -z "$LD_RPATH_OPT" +then + test -n "$verbose" && echo " will not attempt to use rpath" 1>&6 + +echo "${as_me:-configure}:30412: testing will not attempt to use rpath ..." 1>&5 + +elif test "x${enable_rpath_hack:-yes}" = "xno" +then + test -n "$verbose" && echo " rpath is disabled" 1>&6 + +echo "${as_me:-configure}:30418: testing rpath is disabled ..." 1>&5 + +elif test -z "${LD_RUN_PATH}${LD_LIBRARY_PATH}" +then + case "$LIBS" in + (*-L/*) + +if test "$cross_compiling" = yes; then + cf_check_run=unknown +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 30429 "configure" +#include "confdefs.h" +$ac_includes_default +int main(void) { + fflush(stderr); + ${cf_cv_main_return:-return}(0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:30438: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30441: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:30443: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30446: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_check_run=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_check_run=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi + + if test "x$cf_check_run" = xno + then + test -n "$verbose" && echo " linkage is broken" 1>&6 + +echo "${as_me:-configure}:30462: testing linkage is broken ..." 1>&5 + + cf_result= + for cf_item in $LIBS + do + case " $cf_item" in + (\ -L/*) + cf_rpath_arg=`echo " $cf_item" | sed -e "s% -L%$LD_RPATH_OPT%"` + cf_rpath_tmp=`echo "$cf_result " | sed -e "s% $cf_rpath_arg % %"` + if test "x$cf_result " = "x$cf_rpath_tmp" + then + cf_result="$cf_result $cf_rpath_arg" + fi + cf_rpath_tmp=`echo "$cf_result " | sed -e "s% $cf_item % %g"` + if test "x$cf_result " != "x$cf_rpath_tmp" + then + continue + fi + ;; + esac + cf_result="$cf_result $cf_item" + done + cf_result=`echo "$cf_result" | sed -e 's/^ //'` + if test "x$cf_result" != "x$LIBS" + then + cf_save_LIBS="$LIBS" + LIBS="$cf_result" + +if test "$cross_compiling" = yes; then + cf_check_run=unknown +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 30494 "configure" +#include "confdefs.h" +$ac_includes_default +int main(void) { + fflush(stderr); + ${cf_cv_main_return:-return}(0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:30503: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30506: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:30508: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30511: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_check_run=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_check_run=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi + + if test "x$cf_check_run" = "xyes" + then + test -n "$verbose" && echo " use rpath for $cf_save_LIBS" 1>&6 + +echo "${as_me:-configure}:30527: testing use rpath for $cf_save_LIBS ..." 1>&5 + + LIBS="$cf_result" + test -n "$verbose" && echo " result is now $LIBS" 1>&6 + +echo "${as_me:-configure}:30532: testing result is now $LIBS ..." 1>&5 + + else + LIBS="$cf_save_LIBS" + fi + fi + fi + ;; + (*) + test -n "$verbose" && echo " will not attempt to use rpath" 1>&6 + +echo "${as_me:-configure}:30543: testing will not attempt to use rpath ..." 1>&5 + + ;; + esac +fi + +echo "$as_me:30549: checking for chtype typedef" >&5 +echo $ECHO_N "checking for chtype typedef... $ECHO_C" >&6 +if test "${cf_cv_chtype_decl+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 30556 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +chtype foo; (void)foo + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:30568: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:30571: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:30574: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30577: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_chtype_decl=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_chtype_decl=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:30587: result: $cf_cv_chtype_decl" >&5 +echo "${ECHO_T}$cf_cv_chtype_decl" >&6 +if test "$cf_cv_chtype_decl" = yes ; then + +cat >>confdefs.h <<\EOF +#define HAVE_TYPE_CHTYPE 1 +EOF + + echo "$as_me:30595: checking if chtype is scalar or struct" >&5 +echo $ECHO_N "checking if chtype is scalar or struct... $ECHO_C" >&6 +if test "${cf_cv_chtype_type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 30602 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +static chtype foo; long x = foo; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:30614: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:30617: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:30620: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30623: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_chtype_type=scalar +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_chtype_type=struct +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:30633: result: $cf_cv_chtype_type" >&5 +echo "${ECHO_T}$cf_cv_chtype_type" >&6 + if test "$cf_cv_chtype_type" = scalar ; then + +cat >>confdefs.h <<\EOF +#define TYPE_CHTYPE_IS_SCALAR 1 +EOF + + fi +fi + +echo "$as_me:30644: checking if you want the wide-curses features" >&5 +echo $ECHO_N "checking if you want the wide-curses features... $ECHO_C" >&6 + +# Check whether --enable-widec or --disable-widec was given. +if test "${enable_widec+set}" = set; then + enableval="$enable_widec" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_wide_curses=$enableval + else + use_wide_curses=$cf_wide_curses + fi +else + enableval=no + use_wide_curses=$cf_wide_curses + +fi; +echo "$as_me:30661: result: $use_wide_curses" >&5 +echo "${ECHO_T}$use_wide_curses" >&6 + +echo "$as_me:30664: checking if color-style code should be used" >&5 +echo $ECHO_N "checking if color-style code should be used... $ECHO_C" >&6 + +# Check whether --enable-color-style or --disable-color-style was given. +if test "${enable_color_style+set}" = set; then + enableval="$enable_color_style" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_color_style=$enableval + else + use_color_style=$dft_color_style + fi +else + enableval=yes + use_color_style=$dft_color_style + +fi; + +case "$use_color_style" in +(no) + echo "$as_me:30684: result: no" >&5 +echo "${ECHO_T}no" >&6 + INSTALL_LSS= + ;; +(*) + +cat >>confdefs.h <<\EOF +#define USE_COLOR_STYLE 1 +EOF + + echo "$as_me:30694: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + + echo "$as_me:30697: checking for location of style-sheet file" >&5 +echo $ECHO_N "checking for location of style-sheet file... $ECHO_C" >&6 + +# Check whether --with-lss-file or --without-lss-file was given. +if test "${with_lss_file+set}" = set; then + withval="$with_lss_file" + +else + withval="${LYNX_LSS_FILE:-$sysconfdir/lynx.lss}" +fi; if test -n "$sysconfdir/lynx.lss" ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$withval" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval withval="$withval" + case ".$withval" in + (.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:30733: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +fi +eval LYNX_LSS_FILE="$withval" + + echo "$as_me:30742: result: $LYNX_LSS_FILE" >&5 +echo "${ECHO_T}$LYNX_LSS_FILE" >&6 + + test "$LYNX_LSS_FILE" = no && LYNX_LSS_FILE= + +cat >>confdefs.h <<EOF +#define LYNX_LSS_FILE "$LYNX_LSS_FILE" +EOF + + INSTALL_LSS=install-lss + ;; +esac + +echo "$as_me:30755: checking for the default configuration-file" >&5 +echo $ECHO_N "checking for the default configuration-file... $ECHO_C" >&6 + +# Check whether --with-cfg-file or --without-cfg-file was given. +if test "${with_cfg_file+set}" = set; then + withval="$with_cfg_file" + +else + withval="${LYNX_CFG_FILE:-$sysconfdir/lynx.cfg}" +fi; if test -n "$sysconfdir/lynx.cfg" ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$withval" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval withval="$withval" + case ".$withval" in + (.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:30791: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +fi +eval LYNX_CFG_FILE="$withval" + +echo "$as_me:30800: result: $LYNX_CFG_FILE" >&5 +echo "${ECHO_T}$LYNX_CFG_FILE" >&6 + +test "$LYNX_CFG_FILE" = no && LYNX_CFG_FILE= + +cat >>confdefs.h <<EOF +#define LYNX_CFG_FILE "$LYNX_CFG_FILE" +EOF + +echo "$as_me:30809: checking for the default configuration-path" >&5 +echo $ECHO_N "checking for the default configuration-path... $ECHO_C" >&6 + +# Check whether --with-cfg-path or --without-cfg-path was given. +if test "${with_cfg_path+set}" = set; then + withval="$with_cfg_path" + +else + withval="${LYNX_CFG_PATH:-$sysconfdir}" +fi; if test -n "$sysconfdir" ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$withval" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval withval="$withval" + case ".$withval" in + (.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:30845: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +fi +eval LYNX_CFG_PATH="$withval" + +echo "$as_me:30854: result: $LYNX_CFG_PATH" >&5 +echo "${ECHO_T}$LYNX_CFG_PATH" >&6 + +test -z "$LYNX_CFG_PATH" && LYNX_CFG_PATH="`echo "$LYNX_CFG_FILE" | sed -e 's%/[^/]*$%%'`" +test "x$LYNX_CFG_PATH" = xno && LYNX_CFG_PATH= + +cat >>confdefs.h <<EOF +#define LYNX_CFG_PATH "$LYNX_CFG_PATH" +EOF + +echo "$as_me:30864: checking if htmlized lynx.cfg should be built" >&5 +echo $ECHO_N "checking if htmlized lynx.cfg should be built... $ECHO_C" >&6 + +# Check whether --enable-htmlized-cfg or --disable-htmlized-cfg was given. +if test "${enable_htmlized_cfg+set}" = set; then + enableval="$enable_htmlized_cfg" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_htmlized_cfg=$enableval + else + use_htmlized_cfg=no + fi +else + enableval=no + use_htmlized_cfg=no + +fi; +echo "$as_me:30881: result: $use_htmlized_cfg" >&5 +echo "${ECHO_T}$use_htmlized_cfg" >&6 + +LYNXCFG_MAKE='' +LYNXCFG_NO_MAKE='' +if test "$use_htmlized_cfg" = no ; then + LYNXCFG_MAKE='#' +else + LYNXCFG_NO_MAKE='#' +fi + +echo "$as_me:30892: checking if local doc directory should be linked to help page" >&5 +echo $ECHO_N "checking if local doc directory should be linked to help page... $ECHO_C" >&6 + +# Check whether --enable-local-docs or --disable-local-docs was given. +if test "${enable_local_docs+set}" = set; then + enableval="$enable_local_docs" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_local_docs=$enableval + else + use_local_docs=no + fi +else + enableval=no + use_local_docs=no + +fi; +echo "$as_me:30909: result: $use_local_docs" >&5 +echo "${ECHO_T}$use_local_docs" >&6 + +LYNXDOC_MAKE='' +if test "$use_local_docs" = no ; then + LYNXDOC_MAKE='#' +fi + +echo "$as_me:30917: checking for MIME library directory" >&5 +echo $ECHO_N "checking for MIME library directory... $ECHO_C" >&6 + +# Check whether --with-mime-libdir or --without-mime-libdir was given. +if test "${with_mime_libdir+set}" = set; then + withval="$with_mime_libdir" + +else + withval="${MIME_LIBDIR:-/etc}" +fi; if true ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$withval" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval withval="$withval" + case ".$withval" in + (.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + withval=`echo "$withval" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:30953: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +fi +eval MIME_LIBDIR="$withval" + +echo "$as_me:30962: result: $MIME_LIBDIR" >&5 +echo "${ECHO_T}$MIME_LIBDIR" >&6 +MIME_LIBDIR=`echo "$MIME_LIBDIR" | sed -e 's,/$,,' -e 's,$,/,'` + +cat >>confdefs.h <<EOF +#define MIME_LIBDIR "$MIME_LIBDIR" +EOF + +echo "$as_me:30970: checking if locale-charset selection logic should be used" >&5 +echo $ECHO_N "checking if locale-charset selection logic should be used... $ECHO_C" >&6 + +# Check whether --enable-locale-charset or --disable-locale-charset was given. +if test "${enable_locale_charset+set}" = set; then + enableval="$enable_locale_charset" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_locale_charset=$enableval + else + use_locale_charset=yes + fi +else + enableval=yes + use_locale_charset=yes + +fi; +echo "$as_me:30987: result: $use_locale_charset" >&5 +echo "${ECHO_T}$use_locale_charset" >&6 +test "$use_locale_charset" != no && +cat >>confdefs.h <<\EOF +#define USE_LOCALE_CHARSET 1 +EOF + +CHARSET_DEFS= + +echo "$as_me:30996: checking if you want only a few charsets" >&5 +echo $ECHO_N "checking if you want only a few charsets... $ECHO_C" >&6 + +# Check whether --with-charsets or --without-charsets was given. +if test "${with_charsets+set}" = set; then + withval="$with_charsets" + cf_charsets=$withval +else + cf_charsets= +fi; + +if test -n "$cf_charsets" ; then + echo "$as_me:31008: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + +cat >>confdefs.h <<\EOF +#define ALL_CHARSETS 0 +EOF + + cf_min_charsets=us-ascii,iso-8859-1,utf-8 + if test "$cf_charsets" = "no" ; then + cf_charsets=minimal + fi + if test "$cf_charsets" = "minimal" ; then + test -n "$verbose" && echo " using minimal list of charsets: $cf_min_charsets" 1>&6 + +echo "${as_me:-configure}:31022: testing using minimal list of charsets: $cf_min_charsets ..." 1>&5 + + fi + cf_charsets=`echo "$cf_charsets" | sed -e "s/minimal/$cf_min_charsets/g" -e 's/,/ /g'` + for cf_charset in $cf_charsets + do + cf_def_charset=`echo "$cf_charset" | sed -e 's/+/_/g' -e 's/-/_/g'` + cf_use_charset=no + # check charsets that are defined via .tbl files + if ( ${EGREP-egrep} '^M'"$cf_charset"'$' "$srcdir"/src/chrtrans/*.tbl 2>/dev/null >/dev/null ) + then + cf_use_charset=yes + # check charsets that are "built-in" + else + for cf_tst_charset in big5 euc_cn euc_jp euc_kr shift_jis x_transparent + do + if test "$cf_tst_charset" = "$cf_def_charset" + then + cf_use_charset=yes + break + fi + done + fi + if test "$cf_use_charset" = yes + then + test -n "$verbose" && echo " found $cf_charset" 1>&6 + +echo "${as_me:-configure}:31049: testing found $cf_charset ..." 1>&5 + + CHARSET_DEFS="-DNO_CHARSET_${cf_def_charset}=0 $CHARSET_DEFS" + else + test -n "$verbose" && echo " not found $cf_charset" 1>&6 + +echo "${as_me:-configure}:31055: testing not found $cf_charset ..." 1>&5 + + fi + done +else + echo "$as_me:31060: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:31064: checking whether exit is declared" >&5 +echo $ECHO_N "checking whether exit is declared... $ECHO_C" >&6 +if test "${ac_cv_have_decl_exit+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 31070 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +#ifndef exit + (void) exit; +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:31085: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31088: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:31091: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31094: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_have_decl_exit=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_have_decl_exit=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:31104: result: $ac_cv_have_decl_exit" >&5 +echo "${ECHO_T}$ac_cv_have_decl_exit" >&6 + +echo "$as_me:31107: checking whether time.h and sys/time.h may both be included" >&5 +echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 +if test "${ac_cv_header_time+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 31113 "configure" +#include "confdefs.h" +#include <sys/types.h> +#include <sys/time.h> +#include <time.h> + +int +main (void) +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:31129: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31132: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:31135: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31138: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_header_time=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_header_time=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:31148: result: $ac_cv_header_time" >&5 +echo "${ECHO_T}$ac_cv_header_time" >&6 +if test $ac_cv_header_time = yes; then + +cat >>confdefs.h <<\EOF +#define TIME_WITH_SYS_TIME 1 +EOF + +fi + +ac_header_dirent=no +for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do + as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` +echo "$as_me:31161: checking for $ac_hdr that defines DIR" >&5 +echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 31167 "configure" +#include "confdefs.h" +#include <sys/types.h> +#include <$ac_hdr> + +int +main (void) +{ +if ((DIR *) 0) +return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:31182: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31185: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:31188: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31191: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_Header=no" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:31201: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 +EOF + +ac_header_dirent=$ac_hdr; break +fi + +done +# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. +if test $ac_header_dirent = dirent.h; then + echo "$as_me:31214: checking for opendir in -ldir" >&5 +echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6 +if test "${ac_cv_lib_dir_opendir+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldir $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 31222 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char opendir (void); +int +main (void) +{ +opendir (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:31241: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:31244: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:31247: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31250: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_dir_opendir=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_dir_opendir=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:31261: result: $ac_cv_lib_dir_opendir" >&5 +echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6 +if test "$ac_cv_lib_dir_opendir" = yes; then + LIBS="$LIBS -ldir" +fi + +else + echo "$as_me:31268: checking for opendir in -lx" >&5 +echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6 +if test "${ac_cv_lib_x_opendir+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lx $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 31276 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char opendir (void); +int +main (void) +{ +opendir (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:31295: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:31298: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:31301: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31304: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_x_opendir=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_x_opendir=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:31315: result: $ac_cv_lib_x_opendir" >&5 +echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6 +if test "$ac_cv_lib_x_opendir" = yes; then + LIBS="$LIBS -lx" +fi + +fi + +for ac_header in \ + arpa/inet.h \ + fcntl.h \ + limits.h \ + sys/fcntl.h \ + sys/filio.h \ + sys/ioctl.h \ + sys/param.h \ + sys/timeb.h \ + sys/time.h \ + syslog.h \ + termio.h \ + termios.h \ + vfork.h \ + wchar.h \ + +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:31341: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 31347 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:31351: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:31357: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:31376: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +echo "$as_me:31386: checking termio.h and termios.h" >&5 +echo $ECHO_N "checking termio.h and termios.h... $ECHO_C" >&6 +if test "${cf_cv_termio_and_termios+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 31393 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if HAVE_TERMIO_H +#include <termio.h> +#endif +#if HAVE_TERMIOS_H +#include <termios.h> +#endif +int +main (void) +{ +putchar (0x0a) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:31412: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31415: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:31418: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31421: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_termio_and_termios=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_termio_and_termios=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi + +echo "$as_me:31432: result: $cf_cv_termio_and_termios" >&5 +echo "${ECHO_T}$cf_cv_termio_and_termios" >&6 +test "$cf_cv_termio_and_termios" = no && +cat >>confdefs.h <<\EOF +#define TERMIO_AND_TERMIOS 1 +EOF + +echo "$as_me:31439: checking for sigaction and structs" >&5 +echo $ECHO_N "checking for sigaction and structs... $ECHO_C" >&6 +if test "${cf_cv_func_sigaction+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 31446 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <signal.h> +int +main (void) +{ +struct sigaction act; + act.sa_handler = SIG_DFL; +#ifdef SA_RESTART + act.sa_flags = SA_RESTART; +#endif /* SA_RESTART */ + sigaction(1, &act, 0); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:31466: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:31469: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:31472: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31475: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_func_sigaction=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_func_sigaction=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:31486: result: $cf_cv_func_sigaction" >&5 +echo "${ECHO_T}$cf_cv_func_sigaction" >&6 +test "$cf_cv_func_sigaction" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_SIGACTION 1 +EOF + +for ac_header in sys/wait.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:31496: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 31502 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:31506: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:31512: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:31531: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +cf_wait_headers="#include <sys/types.h> +" +if test "$ac_cv_header_sys_wait_h" = yes; then +cf_wait_headers="$cf_wait_headers +#include <sys/wait.h> +" +else + +for ac_header in wait.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:31552: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 31558 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:31562: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:31568: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:31587: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +for ac_header in waitstatus.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:31600: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 31606 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:31610: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:31616: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:31635: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +if test "$ac_cv_header_wait_h" = yes; then +cf_wait_headers="$cf_wait_headers +#include <wait.h> +" +fi +if test "$ac_cv_header_waitstatus_h" = yes; then +cf_wait_headers="$cf_wait_headers +#include <waitstatus.h> +" +fi +fi + +echo "$as_me:31657: checking for union wait" >&5 +echo $ECHO_N "checking for union wait... $ECHO_C" >&6 +if test "${cf_cv_type_unionwait+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 31664 "configure" +#include "confdefs.h" +$cf_wait_headers +int +main (void) +{ +static int x; + int y = WEXITSTATUS(x); + int z = WTERMSIG(x); + wait(&x); + (void)x; + (void)y; + (void)z; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:31683: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:31686: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:31689: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31692: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_type_unionwait=no + echo compiles ok w/o union wait 1>&5 + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 31702 "configure" +#include "confdefs.h" +$cf_wait_headers +int +main (void) +{ +union wait x; +#ifdef WEXITSTATUS + int y = WEXITSTATUS(x); +#endif +#ifdef WTERMSIG + int z = WTERMSIG(x); +#endif + wait(&x); + (void)x; +#ifdef WEXITSTATUS + (void)y; +#endif +#ifdef WTERMSIG + (void)z; +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:31729: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:31732: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:31735: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31738: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_type_unionwait=yes + echo compiles ok with union wait and possibly macros too 1>&5 + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_type_unionwait=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi + +echo "$as_me:31753: result: $cf_cv_type_unionwait" >&5 +echo "${ECHO_T}$cf_cv_type_unionwait" >&6 +test "$cf_cv_type_unionwait" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_TYPE_UNIONWAIT 1 +EOF + +if test "$cf_cv_type_unionwait" = yes; then + + echo "$as_me:31762: checking if union wait can be used as wait-arg" >&5 +echo $ECHO_N "checking if union wait can be used as wait-arg... $ECHO_C" >&6 + if test "${cf_cv_arg_union_wait+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 31769 "configure" +#include "confdefs.h" +$cf_wait_headers +int +main (void) +{ +union wait x; wait(&x) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:31781: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31784: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:31787: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31790: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_arg_union_wait=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_arg_union_wait=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi + + echo "$as_me:31802: result: $cf_cv_arg_union_wait" >&5 +echo "${ECHO_T}$cf_cv_arg_union_wait" >&6 + test "$cf_cv_arg_union_wait" = yes && +cat >>confdefs.h <<\EOF +#define WAIT_USES_UNION 1 +EOF + + echo "$as_me:31809: checking if union wait can be used as waitpid-arg" >&5 +echo $ECHO_N "checking if union wait can be used as waitpid-arg... $ECHO_C" >&6 + if test "${cf_cv_arg_union_waitpid+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 31816 "configure" +#include "confdefs.h" +$cf_wait_headers +int +main (void) +{ +union wait x; waitpid(0, &x, 0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:31828: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31831: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:31834: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31837: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_arg_union_waitpid=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_arg_union_waitpid=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi + + echo "$as_me:31849: result: $cf_cv_arg_union_waitpid" >&5 +echo "${ECHO_T}$cf_cv_arg_union_waitpid" >&6 + test "$cf_cv_arg_union_waitpid" = yes && +cat >>confdefs.h <<\EOF +#define WAITPID_USES_UNION 1 +EOF + +fi + +echo "$as_me:31858: checking for uid_t in sys/types.h" >&5 +echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 +if test "${ac_cv_type_uid_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 31864 "configure" +#include "confdefs.h" +#include <sys/types.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "uid_t" >/dev/null 2>&1; then + ac_cv_type_uid_t=yes +else + ac_cv_type_uid_t=no +fi +rm -rf conftest* + +fi +echo "$as_me:31878: result: $ac_cv_type_uid_t" >&5 +echo "${ECHO_T}$ac_cv_type_uid_t" >&6 +if test $ac_cv_type_uid_t = no; then + +cat >>confdefs.h <<\EOF +#define uid_t int +EOF + +cat >>confdefs.h <<\EOF +#define gid_t int +EOF + +fi + +echo "$as_me:31892: checking type of array argument to getgroups" >&5 +echo $ECHO_N "checking type of array argument to getgroups... $ECHO_C" >&6 +if test "${ac_cv_type_getgroups+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_type_getgroups=cross +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 31901 "configure" +#include "confdefs.h" +$ac_includes_default +/* Thanks to Mike Rendell for this test. */ +#include <sys/types.h> +#define NGID 256 +#undef MAX +#define MAX(x, y) ((x) > (y) ? (x) : (y)) + +int +main (void) +{ + gid_t gidset[NGID]; + int i, n; + union { gid_t gval; long lval; } val; + + val.lval = -1; + for (i = 0; i < NGID; i++) + gidset[i] = val.gval; + n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1, + gidset); + /* Exit non-zero if getgroups seems to require an array of ints. This + happens when gid_t is short but getgroups modifies an array of ints. */ + $ac_main_return ((n > 0 && gidset[n] != val.gval) ? 1 : 0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:31928: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:31931: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:31933: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31936: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_getgroups=gid_t +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_getgroups=int +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +if test $ac_cv_type_getgroups = cross; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 31949 "configure" +#include "confdefs.h" +#include <unistd.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then + ac_cv_type_getgroups=gid_t +else + ac_cv_type_getgroups=int +fi +rm -rf conftest* + +fi +fi +echo "$as_me:31964: result: $ac_cv_type_getgroups" >&5 +echo "${ECHO_T}$ac_cv_type_getgroups" >&6 + +cat >>confdefs.h <<EOF +#define GETGROUPS_T $ac_cv_type_getgroups +EOF + +echo "$as_me:31971: checking for off_t" >&5 +echo $ECHO_N "checking for off_t... $ECHO_C" >&6 +if test "${ac_cv_type_off_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 31977 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((off_t *) 0) + return 0; +if (sizeof (off_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:31992: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31995: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:31998: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32001: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_off_t=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_off_t=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:32011: result: $ac_cv_type_off_t" >&5 +echo "${ECHO_T}$ac_cv_type_off_t" >&6 +if test "$ac_cv_type_off_t" = yes; then + : +else + +cat >>confdefs.h <<EOF +#define off_t long +EOF + +fi + +echo "$as_me:32023: checking for pid_t" >&5 +echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 +if test "${ac_cv_type_pid_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 32029 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((pid_t *) 0) + return 0; +if (sizeof (pid_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32044: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32047: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32050: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32053: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_pid_t=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_pid_t=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:32063: result: $ac_cv_type_pid_t" >&5 +echo "${ECHO_T}$ac_cv_type_pid_t" >&6 +if test "$ac_cv_type_pid_t" = yes; then + : +else + +cat >>confdefs.h <<EOF +#define pid_t int +EOF + +fi + +echo "$as_me:32075: checking for uid_t in sys/types.h" >&5 +echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 +if test "${ac_cv_type_uid_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 32081 "configure" +#include "confdefs.h" +#include <sys/types.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "uid_t" >/dev/null 2>&1; then + ac_cv_type_uid_t=yes +else + ac_cv_type_uid_t=no +fi +rm -rf conftest* + +fi +echo "$as_me:32095: result: $ac_cv_type_uid_t" >&5 +echo "${ECHO_T}$ac_cv_type_uid_t" >&6 +if test $ac_cv_type_uid_t = no; then + +cat >>confdefs.h <<\EOF +#define uid_t int +EOF + +cat >>confdefs.h <<\EOF +#define gid_t int +EOF + +fi + +echo "$as_me:32109: checking for mode_t" >&5 +echo $ECHO_N "checking for mode_t... $ECHO_C" >&6 +if test "${ac_cv_type_mode_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 32115 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((mode_t *) 0) + return 0; +if (sizeof (mode_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32130: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32133: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32136: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32139: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_mode_t=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_mode_t=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:32149: result: $ac_cv_type_mode_t" >&5 +echo "${ECHO_T}$ac_cv_type_mode_t" >&6 +if test "$ac_cv_type_mode_t" = yes; then + : +else + +cat >>confdefs.h <<EOF +#define mode_t int +EOF + +fi + + echo "$as_me:32161: checking for ssize_t" >&5 +echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6 +if test "${ac_cv_type_ssize_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 32167 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((ssize_t *) 0) + return 0; +if (sizeof (ssize_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32182: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32185: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32188: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32191: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_ssize_t=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_ssize_t=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:32201: result: $ac_cv_type_ssize_t" >&5 +echo "${ECHO_T}$ac_cv_type_ssize_t" >&6 +if test "$ac_cv_type_ssize_t" = yes; then + ac_cv_type_ssize_t=yes +else + ac_cv_type_ssize_t=no +fi + + if test "$ac_cv_type_ssize_t" = no; then + +cat >>confdefs.h <<\EOF +#define ssize_t int +EOF + +fi + + echo "$as_me:32217: checking for socklen_t" >&5 +echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 +if test "${ac_cv_type_socklen_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 32223 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <sys/socket.h> + +int +main (void) +{ +if ((socklen_t *) 0) + return 0; +if (sizeof (socklen_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32241: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32244: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32247: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32250: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_socklen_t=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_socklen_t=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:32260: result: $ac_cv_type_socklen_t" >&5 +echo "${ECHO_T}$ac_cv_type_socklen_t" >&6 +if test "$ac_cv_type_socklen_t" = yes; then + ac_cv_type_socklen_t=yes +else + ac_cv_type_socklen_t=no +fi + + if test "$ac_cv_type_socklen_t" = no; then + +cat >>confdefs.h <<\EOF +#define socklen_t int +EOF + +fi + +echo "$as_me:32276: checking for long long type" >&5 +echo $ECHO_N "checking for long long type... $ECHO_C" >&6 +if test "${cf_cv_type_long_long+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_CFEOF +#include "confdefs.h" +int +main (void) +{ + long long foo = 123456789123456789LL; + return (foo == 0); +} +_CFEOF + (eval "$ac_compile") 2>conftest.err + ac_status=$? + if test "$ac_status" = 0 && test -s conftest.err + then + ${FGREP-fgrep} warning conftest.err >/dev/null 2>&1 && ac_status=1 + fi + if test "$ac_status" != 0 + then + cf_cv_type_long_long=no + else + cf_cv_type_long_long=yes + fi + test -s conftest.err && cat conftest.err >&5 + rm -f conftest* + +fi +echo "$as_me:32307: result: $cf_cv_type_long_long" >&5 +echo "${ECHO_T}$cf_cv_type_long_long" >&6 + +if test "$cf_cv_type_long_long" = yes ; then + +cat >>confdefs.h <<\EOF +#define HAVE_LONG_LONG 1 +EOF + +fi + +echo "$as_me:32318: checking for tm.tm_gmtoff" >&5 +echo $ECHO_N "checking for tm.tm_gmtoff... $ECHO_C" >&6 +if test "${cf_cv_tm_gmtoff+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 32325 "configure" +#include "confdefs.h" + +#ifdef TIME_WITH_SYS_TIME +# include <sys/time.h> +# include <time.h> +#else +# ifdef HAVE_SYS_TIME_H +# include <sys/time.h> +# else +# include <time.h> +# endif +#endif + +int +main (void) +{ + + static struct tm foo; + long bar = foo.tm_gmtoff; (void) bar + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32350: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32353: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32356: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32359: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_tm_gmtoff=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_tm_gmtoff=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi + +echo "$as_me:32370: result: $cf_cv_tm_gmtoff" >&5 +echo "${ECHO_T}$cf_cv_tm_gmtoff" >&6 +test "$cf_cv_tm_gmtoff" = no && +cat >>confdefs.h <<\EOF +#define DONT_HAVE_TM_GMTOFF 1 +EOF + +echo "$as_me:32377: checking for int" >&5 +echo $ECHO_N "checking for int... $ECHO_C" >&6 +if test "${ac_cv_type_int+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 32383 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((int *) 0) + return 0; +if (sizeof (int)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32398: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32401: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32404: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32407: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_int=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_int=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:32417: result: $ac_cv_type_int" >&5 +echo "${ECHO_T}$ac_cv_type_int" >&6 + +echo "$as_me:32420: checking size of int" >&5 +echo $ECHO_N "checking size of int... $ECHO_C" >&6 +if test "${ac_cv_sizeof_int+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_int" = yes; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >"conftest.$ac_ext" <<_ACEOF +#line 32429 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (int)) >= 0)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32441: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32444: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32447: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32450: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 32455 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32467: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32470: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32473: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32476: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1`; ac_mid=`expr 2 '*' "$ac_mid" + 1` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 32492 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (int)) >= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32504: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32507: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32510: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32513: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=`expr "$ac_mid" - 1`; ac_mid=`expr 2 '*' "$ac_mid"` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' "$ac_hi" - "$ac_lo" ')' / 2 + "$ac_lo"` + cat >"conftest.$ac_ext" <<_ACEOF +#line 32529 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32541: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32544: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32547: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32550: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +ac_cv_sizeof_int=$ac_lo +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:32563: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 32568 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%ld", (long)(sizeof (int))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:32584: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:32587: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:32589: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32592: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sizeof_int=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_int=0 +fi +fi +echo "$as_me:32608: result: $ac_cv_sizeof_int" >&5 +echo "${ECHO_T}$ac_cv_sizeof_int" >&6 +cat >>confdefs.h <<EOF +#define SIZEOF_INT $ac_cv_sizeof_int +EOF + +if test "${ac_cv_type_int+set}" = set; then + cf_cv_sizeof="$ac_cv_sizeof_int" + if test "${ac_cv_sizeof_int+set}" != set; then + { echo "$as_me:32617: WARNING: using 4 for sizeof int" >&5 +echo "$as_me: WARNING: using 4 for sizeof int" >&2;} + ac_cv_sizeof_int=4 + elif test "x${ac_cv_sizeof_int}" = x0; then + { echo "$as_me:32621: WARNING: sizeof int not found, using 4" >&5 +echo "$as_me: WARNING: sizeof int not found, using 4" >&2;} + ac_cv_sizeof_int=4 + fi + if test "x$ac_cv_sizeof_int" != "x$cf_cv_sizeof" + then + +cf_cv_type=`echo "sizeof_int" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + sed -e "s/\\([ ]${cf_cv_type}[ ]\\).*/\\1$ac_cv_sizeof_int/" confdefs.h >conftest.val + mv conftest.val confdefs.h + fi +fi + +echo "$as_me:32635: checking for long" >&5 +echo $ECHO_N "checking for long... $ECHO_C" >&6 +if test "${ac_cv_type_long+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 32641 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((long *) 0) + return 0; +if (sizeof (long)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32656: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32659: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32662: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32665: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_long=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_long=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:32675: result: $ac_cv_type_long" >&5 +echo "${ECHO_T}$ac_cv_type_long" >&6 + +echo "$as_me:32678: checking size of long" >&5 +echo $ECHO_N "checking size of long... $ECHO_C" >&6 +if test "${ac_cv_sizeof_long+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_long" = yes; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >"conftest.$ac_ext" <<_ACEOF +#line 32687 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (long)) >= 0)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32699: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32702: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32705: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32708: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 32713 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (long)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32725: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32728: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32731: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32734: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1`; ac_mid=`expr 2 '*' "$ac_mid" + 1` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 32750 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (long)) >= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32762: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32765: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32768: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32771: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=`expr "$ac_mid" - 1`; ac_mid=`expr 2 '*' "$ac_mid"` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' "$ac_hi" - "$ac_lo" ')' / 2 + "$ac_lo"` + cat >"conftest.$ac_ext" <<_ACEOF +#line 32787 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (long)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32799: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32802: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32805: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32808: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +ac_cv_sizeof_long=$ac_lo +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:32821: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 32826 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%ld", (long)(sizeof (long))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:32842: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:32845: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:32847: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32850: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sizeof_long=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_long=0 +fi +fi +echo "$as_me:32866: result: $ac_cv_sizeof_long" >&5 +echo "${ECHO_T}$ac_cv_sizeof_long" >&6 +cat >>confdefs.h <<EOF +#define SIZEOF_LONG $ac_cv_sizeof_long +EOF + +if test "${ac_cv_type_long+set}" = set; then + cf_cv_sizeof="$ac_cv_sizeof_long" + if test "${ac_cv_sizeof_long+set}" != set; then + { echo "$as_me:32875: WARNING: using 4 for sizeof long" >&5 +echo "$as_me: WARNING: using 4 for sizeof long" >&2;} + ac_cv_sizeof_long=4 + elif test "x${ac_cv_sizeof_long}" = x0; then + { echo "$as_me:32879: WARNING: sizeof long not found, using 4" >&5 +echo "$as_me: WARNING: sizeof long not found, using 4" >&2;} + ac_cv_sizeof_long=4 + fi + if test "x$ac_cv_sizeof_long" != "x$cf_cv_sizeof" + then + +cf_cv_type=`echo "sizeof_long" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + sed -e "s/\\([ ]${cf_cv_type}[ ]\\).*/\\1$ac_cv_sizeof_long/" confdefs.h >conftest.val + mv conftest.val confdefs.h + fi +fi + +echo "$as_me:32893: checking for off_t" >&5 +echo $ECHO_N "checking for off_t... $ECHO_C" >&6 +if test "${ac_cv_type_off_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 32899 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((off_t *) 0) + return 0; +if (sizeof (off_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32914: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32917: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32920: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32923: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_off_t=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_off_t=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:32933: result: $ac_cv_type_off_t" >&5 +echo "${ECHO_T}$ac_cv_type_off_t" >&6 + +echo "$as_me:32936: checking size of off_t" >&5 +echo $ECHO_N "checking size of off_t... $ECHO_C" >&6 +if test "${ac_cv_sizeof_off_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_off_t" = yes; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >"conftest.$ac_ext" <<_ACEOF +#line 32945 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (off_t)) >= 0)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32957: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32960: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32963: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32966: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 32971 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (off_t)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:32983: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32986: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:32989: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32992: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1`; ac_mid=`expr 2 '*' "$ac_mid" + 1` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 33008 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (off_t)) >= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33020: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33023: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33026: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33029: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=`expr "$ac_mid" - 1`; ac_mid=`expr 2 '*' "$ac_mid"` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' "$ac_hi" - "$ac_lo" ')' / 2 + "$ac_lo"` + cat >"conftest.$ac_ext" <<_ACEOF +#line 33045 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (off_t)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33057: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33060: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33063: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33066: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +ac_cv_sizeof_off_t=$ac_lo +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:33079: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 33084 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%ld", (long)(sizeof (off_t))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:33100: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:33103: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:33105: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33108: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sizeof_off_t=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_off_t=0 +fi +fi +echo "$as_me:33124: result: $ac_cv_sizeof_off_t" >&5 +echo "${ECHO_T}$ac_cv_sizeof_off_t" >&6 +cat >>confdefs.h <<EOF +#define SIZEOF_OFF_T $ac_cv_sizeof_off_t +EOF + +if test "${ac_cv_type_off_t+set}" = set; then + cf_cv_sizeof="$ac_cv_sizeof_off_t" + if test "${ac_cv_sizeof_off_t+set}" != set; then + { echo "$as_me:33133: WARNING: using 4 for sizeof off_t" >&5 +echo "$as_me: WARNING: using 4 for sizeof off_t" >&2;} + ac_cv_sizeof_off_t=4 + elif test "x${ac_cv_sizeof_off_t}" = x0; then + { echo "$as_me:33137: WARNING: sizeof off_t not found, using 4" >&5 +echo "$as_me: WARNING: sizeof off_t not found, using 4" >&2;} + ac_cv_sizeof_off_t=4 + fi + if test "x$ac_cv_sizeof_off_t" != "x$cf_cv_sizeof" + then + +cf_cv_type=`echo "sizeof_off_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + sed -e "s/\\([ ]${cf_cv_type}[ ]\\).*/\\1$ac_cv_sizeof_off_t/" confdefs.h >conftest.val + mv conftest.val confdefs.h + fi +fi + +echo "$as_me:33151: checking for size_t" >&5 +echo $ECHO_N "checking for size_t... $ECHO_C" >&6 +if test "${ac_cv_type_size_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 33157 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((size_t *) 0) + return 0; +if (sizeof (size_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33172: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33175: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33178: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33181: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_size_t=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_size_t=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:33191: result: $ac_cv_type_size_t" >&5 +echo "${ECHO_T}$ac_cv_type_size_t" >&6 + +echo "$as_me:33194: checking size of size_t" >&5 +echo $ECHO_N "checking size of size_t... $ECHO_C" >&6 +if test "${ac_cv_sizeof_size_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_size_t" = yes; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >"conftest.$ac_ext" <<_ACEOF +#line 33203 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (size_t)) >= 0)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33215: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33218: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33221: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33224: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 33229 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (size_t)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33241: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33244: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33247: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33250: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1`; ac_mid=`expr 2 '*' "$ac_mid" + 1` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 33266 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (size_t)) >= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33278: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33281: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33284: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33287: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=`expr "$ac_mid" - 1`; ac_mid=`expr 2 '*' "$ac_mid"` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' "$ac_hi" - "$ac_lo" ')' / 2 + "$ac_lo"` + cat >"conftest.$ac_ext" <<_ACEOF +#line 33303 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (size_t)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33315: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33318: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33321: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33324: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +ac_cv_sizeof_size_t=$ac_lo +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:33337: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 33342 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%ld", (long)(sizeof (size_t))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:33358: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:33361: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:33363: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33366: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sizeof_size_t=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_size_t=0 +fi +fi +echo "$as_me:33382: result: $ac_cv_sizeof_size_t" >&5 +echo "${ECHO_T}$ac_cv_sizeof_size_t" >&6 +cat >>confdefs.h <<EOF +#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t +EOF + +if test "${ac_cv_type_size_t+set}" = set; then + cf_cv_sizeof="$ac_cv_sizeof_size_t" + if test "${ac_cv_sizeof_size_t+set}" != set; then + { echo "$as_me:33391: WARNING: using 4 for sizeof size_t" >&5 +echo "$as_me: WARNING: using 4 for sizeof size_t" >&2;} + ac_cv_sizeof_size_t=4 + elif test "x${ac_cv_sizeof_size_t}" = x0; then + { echo "$as_me:33395: WARNING: sizeof size_t not found, using 4" >&5 +echo "$as_me: WARNING: sizeof size_t not found, using 4" >&2;} + ac_cv_sizeof_size_t=4 + fi + if test "x$ac_cv_sizeof_size_t" != "x$cf_cv_sizeof" + then + +cf_cv_type=`echo "sizeof_size_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + sed -e "s/\\([ ]${cf_cv_type}[ ]\\).*/\\1$ac_cv_sizeof_size_t/" confdefs.h >conftest.val + mv conftest.val confdefs.h + fi +fi + +echo "$as_me:33409: checking for time_t" >&5 +echo $ECHO_N "checking for time_t... $ECHO_C" >&6 +if test "${ac_cv_type_time_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 33415 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((time_t *) 0) + return 0; +if (sizeof (time_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33430: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33433: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33436: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33439: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_time_t=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_time_t=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:33449: result: $ac_cv_type_time_t" >&5 +echo "${ECHO_T}$ac_cv_type_time_t" >&6 + +echo "$as_me:33452: checking size of time_t" >&5 +echo $ECHO_N "checking size of time_t... $ECHO_C" >&6 +if test "${ac_cv_sizeof_time_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_time_t" = yes; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >"conftest.$ac_ext" <<_ACEOF +#line 33461 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (time_t)) >= 0)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33473: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33476: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33479: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33482: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 33487 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (time_t)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33499: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33502: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33505: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33508: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1`; ac_mid=`expr 2 '*' "$ac_mid" + 1` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 33524 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (time_t)) >= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33536: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33539: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33542: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33545: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_hi=`expr "$ac_mid" - 1`; ac_mid=`expr 2 '*' "$ac_mid"` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' "$ac_hi" - "$ac_lo" ')' / 2 + "$ac_lo"` + cat >"conftest.$ac_ext" <<_ACEOF +#line 33561 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +int _array_ [1 - 2 * !((sizeof (time_t)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33573: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33576: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33579: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33582: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_lo=`expr "$ac_mid" + 1` +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done +ac_cv_sizeof_time_t=$ac_lo +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:33595: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 33600 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%ld", (long)(sizeof (time_t))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:33616: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:33619: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:33621: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33624: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_sizeof_time_t=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_time_t=0 +fi +fi +echo "$as_me:33640: result: $ac_cv_sizeof_time_t" >&5 +echo "${ECHO_T}$ac_cv_sizeof_time_t" >&6 +cat >>confdefs.h <<EOF +#define SIZEOF_TIME_T $ac_cv_sizeof_time_t +EOF + +if test "${ac_cv_type_time_t+set}" = set; then + cf_cv_sizeof="$ac_cv_sizeof_time_t" + if test "${ac_cv_sizeof_time_t+set}" != set; then + { echo "$as_me:33649: WARNING: using 4 for sizeof time_t" >&5 +echo "$as_me: WARNING: using 4 for sizeof time_t" >&2;} + ac_cv_sizeof_time_t=4 + elif test "x${ac_cv_sizeof_time_t}" = x0; then + { echo "$as_me:33653: WARNING: sizeof time_t not found, using 4" >&5 +echo "$as_me: WARNING: sizeof time_t not found, using 4" >&2;} + ac_cv_sizeof_time_t=4 + fi + if test "x$ac_cv_sizeof_time_t" != "x$cf_cv_sizeof" + then + +cf_cv_type=`echo "sizeof_time_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + sed -e "s/\\([ ]${cf_cv_type}[ ]\\).*/\\1$ac_cv_sizeof_time_t/" confdefs.h >conftest.val + mv conftest.val confdefs.h + fi +fi + +echo "$as_me:33667: checking for intptr_t" >&5 +echo $ECHO_N "checking for intptr_t... $ECHO_C" >&6 +if test "${ac_cv_type_intptr_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 33673 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +if ((intptr_t *) 0) + return 0; +if (sizeof (intptr_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:33688: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33691: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:33694: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33697: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_type_intptr_t=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_type_intptr_t=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:33707: result: $ac_cv_type_intptr_t" >&5 +echo "${ECHO_T}$ac_cv_type_intptr_t" >&6 +if test "$ac_cv_type_intptr_t" = yes; then + : +else + +cat >>confdefs.h <<EOF +#define intptr_t long +EOF + +fi + +# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works +# for constant arguments. Useless! +echo "$as_me:33721: checking for working alloca.h" >&5 +echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 +if test "${ac_cv_working_alloca_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 33727 "configure" +#include "confdefs.h" +#include <alloca.h> +int +main (void) +{ +char *p = (char *) alloca (2 * sizeof (int)); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:33739: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:33742: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:33745: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33748: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_working_alloca_h=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_working_alloca_h=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:33758: result: $ac_cv_working_alloca_h" >&5 +echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 +if test $ac_cv_working_alloca_h = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_ALLOCA_H 1 +EOF + +fi + +echo "$as_me:33768: checking for alloca" >&5 +echo $ECHO_N "checking for alloca... $ECHO_C" >&6 +if test "${ac_cv_func_alloca_works+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 33774 "configure" +#include "confdefs.h" +#ifdef __GNUC__ +# define alloca __builtin_alloca +#else +# ifdef _MSC_VER +# include <malloc.h> +# define alloca _alloca +# else +# if HAVE_ALLOCA_H +# include <alloca.h> +# else +# ifdef _AIX + #pragma alloca +# else +# ifndef alloca /* predefined by HP cc +Olibcalls */ +char *alloca (); +# endif +# endif +# endif +# endif +#endif + +int +main (void) +{ +char *p = (char *) alloca (1); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:33806: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:33809: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:33812: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33815: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_alloca_works=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_alloca_works=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:33825: result: $ac_cv_func_alloca_works" >&5 +echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 + +if test $ac_cv_func_alloca_works = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_ALLOCA 1 +EOF + +else + # The SVR3 libPW and SVR4 libucb both contain incompatible functions +# that cause trouble. Some versions do not even contain alloca or +# contain a buggy version. If you still want to use their alloca, +# use ar to extract alloca.o from them instead of compiling alloca.c. + +ALLOCA="alloca.$ac_objext" + +cat >>confdefs.h <<\EOF +#define C_ALLOCA 1 +EOF + +echo "$as_me:33846: checking whether \`alloca.c' needs Cray hooks" >&5 +echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 +if test "${ac_cv_os_cray+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 33852 "configure" +#include "confdefs.h" +#if defined(CRAY) && ! defined(CRAY2) +webecray +#else +wenotbecray +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "webecray" >/dev/null 2>&1; then + ac_cv_os_cray=yes +else + ac_cv_os_cray=no +fi +rm -rf conftest* + +fi +echo "$as_me:33870: result: $ac_cv_os_cray" >&5 +echo "${ECHO_T}$ac_cv_os_cray" >&6 +if test $ac_cv_os_cray = yes; then + for ac_func in _getb67 GETB67 getb67; do + as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:33875: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 33881 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:33912: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:33915: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:33918: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33921: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:33931: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + +cat >>confdefs.h <<EOF +#define CRAY_STACKSEG_END $ac_func +EOF + + break +fi + + done +fi + +echo "$as_me:33945: checking stack direction for C alloca" >&5 +echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 +if test "${ac_cv_c_stack_direction+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_c_stack_direction=0 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 33954 "configure" +#include "confdefs.h" +int +find_stack_direction (void) +{ + static char *addr = 0; + auto char dummy; + if (addr == 0) + { + addr = &dummy; + return find_stack_direction (); + } + else + return (&dummy > addr) ? 1 : -1; +} + +int +main (void) +{ + $ac_main_return (find_stack_direction () < 0); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:33977: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:33980: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:33982: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33985: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_c_stack_direction=1 +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_c_stack_direction=-1 +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +echo "$as_me:33997: result: $ac_cv_c_stack_direction" >&5 +echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 + +cat >>confdefs.h <<EOF +#define STACK_DIRECTION $ac_cv_c_stack_direction +EOF + +fi + +for ac_header in unistd.h vfork.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:34009: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 34015 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:34019: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:34025: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:34044: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +for ac_func in fork vfork +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:34057: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 34063 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:34094: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34097: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:34100: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34103: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:34113: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +fi +done + +ac_cv_func_fork_works=$ac_cv_func_fork +if test "x$ac_cv_func_fork" = xyes; then + echo "$as_me:34125: checking for working fork" >&5 +echo $ECHO_N "checking for working fork... $ECHO_C" >&6 +if test "${ac_cv_func_fork_works+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_func_fork_works=cross +else + cat >"conftest.$ac_ext" <<_ACEOF +/* By Rüdiger Kuhlmann. */ + #include <sys/types.h> + #if HAVE_UNISTD_H + # include <unistd.h> + #endif + /* Some systems only have a dummy stub for fork() */ + int main (void) + { + if (fork() < 0) + $ac_main_return (1); + $ac_main_return (0); + } +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:34148: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34151: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:34153: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34156: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_fork_works=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_fork_works=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +echo "$as_me:34168: result: $ac_cv_func_fork_works" >&5 +echo "${ECHO_T}$ac_cv_func_fork_works" >&6 + +fi +if test "x$ac_cv_func_fork_works" = xcross; then + case $host in + *-*-amigaos* | *-*-msdosdjgpp*) + # Override, as these systems have only a dummy fork() stub + ac_cv_func_fork_works=no + ;; + *) + ac_cv_func_fork_works=yes + ;; + esac + { echo "$as_me:34182: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5 +echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;} +fi +ac_cv_func_vfork_works=$ac_cv_func_vfork +if test "x$ac_cv_func_vfork" = xyes; then + echo "$as_me:34187: checking for working vfork" >&5 +echo $ECHO_N "checking for working vfork... $ECHO_C" >&6 +if test "${ac_cv_func_vfork_works+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_func_vfork_works=cross +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 34196 "configure" +#include "confdefs.h" +/* Thanks to Paul Eggert for this test. */ +#include <stdio.h> +#include <sys/types.h> +#include <sys/stat.h> +#if HAVE_UNISTD_H +# include <unistd.h> +#endif +#if HAVE_VFORK_H +# include <vfork.h> +#endif +/* On some sparc systems, changes by the child to local and incoming + argument registers are propagated back to the parent. The compiler + is told about this with #include <vfork.h>, but some compilers + (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a + static variable whose address is put into a register that is + clobbered by the vfork. */ +static +sparc_address_test (int arg) +{ + static pid_t child; + if (!child) { + child = vfork (); + if (child < 0) { + perror ("vfork"); + _exit(2); + } + if (!child) { + arg = getpid(); + write(-1, "", 0); + _exit (arg); + } + } +} + +int +main (void) +{ + pid_t parent = getpid (); + pid_t child; + + sparc_address_test (); + + child = vfork (); + + if (child == 0) { + /* Here is another test for sparc vfork register problems. This + test uses lots of local variables, at least as many local + variables as main has allocated so far including compiler + temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris + 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should + reuse the register of parent for one of the local variables, + since it will think that parent can't possibly be used any more + in this routine. Assigning to the local variable will thus + munge parent in the parent process. */ + pid_t + p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), + p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); + /* Convince the compiler that p..p7 are live; otherwise, it might + use the same hardware register for all 8 local variables. */ + if (p != p1 || p != p2 || p != p3 || p != p4 + || p != p5 || p != p6 || p != p7) + _exit(1); + + /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent + from child file descriptors. If the child closes a descriptor + before it execs or exits, this munges the parent's descriptor + as well. Test for this by closing stdout in the child. */ + _exit(close(fileno(stdout)) != 0); + } else { + int status; + struct stat st; + + while (wait(&status) != child) + ; + $ac_main_return( + /* Was there some problem with vforking? */ + child < 0 + + /* Did the child fail? (This shouldn't happen.) */ + || status + + /* Did the vfork/compiler bug occur? */ + || parent != getpid() + + /* Did the file descriptor bug occur? */ + || fstat(fileno(stdout), &st) != 0 + ); + } +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:34289: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34292: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:34294: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34297: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_vfork_works=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_vfork_works=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +fi +echo "$as_me:34309: result: $ac_cv_func_vfork_works" >&5 +echo "${ECHO_T}$ac_cv_func_vfork_works" >&6 + +fi; +if test "x$ac_cv_func_fork_works" = xcross; then + ac_cv_func_vfork_works=ac_cv_func_vfork + { echo "$as_me:34315: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5 +echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;} +fi + +if test "x$ac_cv_func_vfork_works" = xyes; then + +cat >>confdefs.h <<\EOF +#define HAVE_WORKING_VFORK 1 +EOF + +else + +cat >>confdefs.h <<\EOF +#define vfork fork +EOF + +fi +if test "x$ac_cv_func_fork_works" = xyes; then + +cat >>confdefs.h <<\EOF +#define HAVE_WORKING_FORK 1 +EOF + +fi + +echo "$as_me:34340: checking if we should use fcntl or ioctl" >&5 +echo $ECHO_N "checking if we should use fcntl or ioctl... $ECHO_C" >&6 +if test "${cf_cv_fionbio+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 34347 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <sys/ioctl.h> + +int +main (void) +{ + + int ret = ioctl(0, FIONBIO, (char *)0); (void) ret + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:34364: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34367: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:34370: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34373: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_fionbio=ioctl +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +cat >"conftest.$ac_ext" <<_ACEOF +#line 34381 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#if HAVE_FCNTL_H +#include <fcntl.h> +#else +#if HAVE_SYS_FCNTL_H +#include <sys/fcntl.h> +#endif +#endif +int +main (void) +{ + + int ret = fcntl(0, F_SETFL, O_NONBLOCK); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:34403: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34406: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:34409: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34412: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_fionbio=fcntl +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_fionbio=unknown +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:34425: result: $cf_cv_fionbio" >&5 +echo "${ECHO_T}$cf_cv_fionbio" >&6 +test "$cf_cv_fionbio" = "fcntl" && +cat >>confdefs.h <<\EOF +#define USE_FCNTL 1 +EOF + +echo "$as_me:34432: checking for broken/missing definition of remove" >&5 +echo $ECHO_N "checking for broken/missing definition of remove... $ECHO_C" >&6 +if test "${cf_cv_baddef_remove+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 34439 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +remove("dummy") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:34451: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34454: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:34457: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34460: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_baddef_remove=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 34467 "configure" +#include "confdefs.h" +#include <stdio.h> + int __unlink(name) { return unlink(name); } +int +main (void) +{ +remove("dummy") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:34480: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34483: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:34486: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34489: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_baddef_remove=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_baddef_remove=unknown +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +echo "$as_me:34504: result: $cf_cv_baddef_remove" >&5 +echo "${ECHO_T}$cf_cv_baddef_remove" >&6 +test "$cf_cv_baddef_remove" != no && +cat >>confdefs.h <<\EOF +#define NEED_REMOVE 1 +EOF + +echo "$as_me:34511: checking for lstat" >&5 +echo $ECHO_N "checking for lstat... $ECHO_C" >&6 +if test "${ac_cv_func_lstat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 34518 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +struct stat sb; lstat(".", &sb); (void) sb + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:34530: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34533: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:34536: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34539: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_lstat=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_lstat=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +echo "$as_me:34551: result: $ac_cv_func_lstat " >&5 +echo "${ECHO_T}$ac_cv_func_lstat " >&6 +if test "$ac_cv_func_lstat" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_LSTAT 1 +EOF + +fi + +echo "$as_me:34561: checking for getpwuid" >&5 +echo $ECHO_N "checking for getpwuid... $ECHO_C" >&6 +if test "${ac_cv_func_getpwuid+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 34568 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <pwd.h> + +int +main (void) +{ + + struct passwd *foo = getpwuid(0); + (void) foo + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:34586: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34589: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:34592: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34595: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_getpwuid=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_getpwuid=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:34606: result: $ac_cv_func_getpwuid" >&5 +echo "${ECHO_T}$ac_cv_func_getpwuid" >&6 +if test "$ac_cv_func_getpwuid" = yes; then + ac_cv_header_pwd_h=yes + +cat >>confdefs.h <<\EOF +#define HAVE_PWD_H 1 +EOF + +cat >>confdefs.h <<\EOF +#define HAVE_GETPWUID 1 +EOF + +fi + +echo "$as_me:34621: checking for passwd.pw_gecos" >&5 +echo $ECHO_N "checking for passwd.pw_gecos... $ECHO_C" >&6 +if test "${cf_cv_pw_gecos+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 34628 "configure" +#include "confdefs.h" + +#include <pwd.h> + +int +main (void) +{ + + static struct passwd foo; + char *bar = foo.pw_gecos; + (void)bar + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:34645: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:34648: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:34651: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34654: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_pw_gecos=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_pw_gecos=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:34664: result: $cf_cv_pw_gecos" >&5 +echo "${ECHO_T}$cf_cv_pw_gecos" >&6 +test $cf_cv_pw_gecos = no && +cat >>confdefs.h <<\EOF +#define DONT_HAVE_PW_GECOS 1 +EOF + +echo "$as_me:34671: checking for vasprintf" >&5 +echo $ECHO_N "checking for vasprintf... $ECHO_C" >&6 +if test "${ac_cv_func_vasprintf+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 34677 "configure" +#include "confdefs.h" +#define vasprintf autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef vasprintf + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char vasprintf (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_vasprintf) || defined (__stub___vasprintf) +#error found stub for vasprintf +#endif + + return vasprintf (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:34708: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34711: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:34714: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34717: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_vasprintf=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_vasprintf=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:34727: result: $ac_cv_func_vasprintf" >&5 +echo "${ECHO_T}$ac_cv_func_vasprintf" >&6 +if test "$ac_cv_func_vasprintf" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_VASPRINTF 1 +EOF + + echo "$as_me:34735: checking if vasprintf requires workaround" >&5 +echo $ECHO_N "checking if vasprintf requires workaround... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 34738 "configure" +#include "confdefs.h" + + #include <stdio.h> + +int +main (void) +{ + + void *p = (void *)vasprintf; return (p != 0) + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:34754: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:34757: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:34760: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34763: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + echo "$as_me:34766: result: no" >&5 +echo "${ECHO_T}no" >&6 + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 34774 "configure" +#include "confdefs.h" + + #ifndef _GNU_SOURCE + #define _GNU_SOURCE 1 + #include <stdio.h> + #endif + +int +main (void) +{ + + void *p = (void *)vasprintf; return (p != 0) + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:34793: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:34796: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:34799: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34802: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + echo "$as_me:34805: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D_GNU_SOURCE" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + echo "$as_me:34815: result: unknown" >&5 +echo "${ECHO_T}unknown" >&6 + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi + +for ac_func in \ + atoll \ + ctermid \ + cuserid \ + ftime \ + getcwd \ + getgroups \ + gettimeofday \ + getuid \ + popen \ + putenv \ + readdir \ + setuid \ + truncate \ + ttyname \ + unsetenv \ + sleep \ + usleep \ + waitpid \ + +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:34848: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 34854 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:34885: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34888: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:34891: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34894: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:34904: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +fi +done + +for ac_func in \ + mkdtemp +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:34918: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 34924 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:34955: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34958: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:34961: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34964: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:34974: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +else + +for ac_func in mktemp +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:34986: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 34992 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:35023: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:35026: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:35029: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35032: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:35042: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +fi +done + +fi +done + +for ac_func in \ + mktime \ + strstr \ + wcwidth \ + +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:35062: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 35068 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:35099: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:35102: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:35105: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35108: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:35118: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +else + LIBOBJS="$LIBOBJS $ac_func.$ac_objext" +fi +done + +for ac_header in limits.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:35133: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 35139 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:35143: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:35149: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:35168: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +echo "$as_me:35178: checking for arc2random" >&5 +echo $ECHO_N "checking for arc2random... $ECHO_C" >&6 +if test "${ac_cv_func_arc2random+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 35184 "configure" +#include "confdefs.h" +#define arc2random autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef arc2random + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char arc2random (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_arc2random) || defined (__stub___arc2random) +#error found stub for arc2random +#endif + + return arc2random (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:35215: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:35218: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:35221: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35224: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_arc2random=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_arc2random=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:35234: result: $ac_cv_func_arc2random" >&5 +echo "${ECHO_T}$ac_cv_func_arc2random" >&6 +if test "$ac_cv_func_arc2random" = yes; then + : +else + echo "$as_me:35239: checking for arc4random in -lbsd" >&5 +echo $ECHO_N "checking for arc4random in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_arc4random+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lbsd $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 35247 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char arc4random (void); +int +main (void) +{ +arc4random (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:35266: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:35269: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:35272: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35275: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_bsd_arc4random=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_bsd_arc4random=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:35286: result: $ac_cv_lib_bsd_arc4random" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_arc4random" >&6 +if test "$ac_cv_lib_bsd_arc4random" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lbsd; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + +fi + +echo "$as_me:35310: checking for random-integer functions" >&5 +echo $ECHO_N "checking for random-integer functions... $ECHO_C" >&6 +if test "${cf_cv_srand_func+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_srand_func=unknown +for cf_func in arc4random_push/arc4random arc4random_stir/arc4random srandom/random srand48/lrand48 srand/rand +do + + cf_srand_func=`echo $cf_func | sed -e 's%/.*%%'` + cf_rand_func=`echo $cf_func | sed -e 's%.*/%%'` + + case $cf_srand_func in + (arc4random_stir) + cf_srand_func='(void)' + ;; + esac + +cat >"conftest.$ac_ext" <<_ACEOF +#line 35330 "configure" +#include "confdefs.h" + +$ac_includes_default +#ifdef HAVE_LIMITS_H +#include <limits.h> +#endif + +int +main (void) +{ +long seed = 1; $cf_srand_func(seed); seed = $cf_rand_func(); (void)seed + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:35347: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:35350: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:35353: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35356: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_srand_func=$cf_func + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +done + +fi +echo "$as_me:35368: result: $cf_cv_srand_func" >&5 +echo "${ECHO_T}$cf_cv_srand_func" >&6 +if test "$cf_cv_srand_func" != unknown ; then + echo "$as_me:35371: checking for range of random-integers" >&5 +echo $ECHO_N "checking for range of random-integers... $ECHO_C" >&6 +if test "${cf_cv_rand_max+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + case "$cf_cv_srand_func" in + (srand/rand) + cf_cv_rand_max=RAND_MAX + cf_rand_max=16 + ;; + (*/arc4random) + cf_cv_rand_max=0xFFFFFFFFUL + cf_rand_max=32 + ;; + (*) + cf_cv_rand_max=INT_MAX + cf_rand_max=31 + ;; + esac + cat >"conftest.$ac_ext" <<_ACEOF +#line 35392 "configure" +#include "confdefs.h" + +$ac_includes_default +#ifdef HAVE_LIMITS_H +#include <limits.h> +#endif + +int +main (void) +{ +long x = $cf_cv_rand_max; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:35409: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35412: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:35415: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35418: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_rand_max="(1UL<<$cf_rand_max)-1" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:35429: result: $cf_cv_rand_max" >&5 +echo "${ECHO_T}$cf_cv_rand_max" >&6 + + case "$cf_cv_srand_func" in + (*/arc4random) + echo "$as_me:35434: checking if <bsd/stdlib.h> should be included" >&5 +echo $ECHO_N "checking if <bsd/stdlib.h> should be included... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 35437 "configure" +#include "confdefs.h" + +$ac_includes_default +#ifdef HAVE_LIMITS_H +#include <limits.h> +#endif +#include <bsd/stdlib.h> +int +main (void) +{ +void *arc4random(int); + void *x = arc4random(1); (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:35455: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35458: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:35461: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35464: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_bsd_stdlib_h=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 35471 "configure" +#include "confdefs.h" + +$ac_includes_default +#ifdef HAVE_LIMITS_H +#include <limits.h> +#endif +#include <bsd/stdlib.h> +int +main (void) +{ +unsigned long x = arc4random(); (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:35488: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35491: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:35494: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35497: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_bsd_stdlib_h=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_bsd_stdlib_h=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:35508: result: $cf_bsd_stdlib_h" >&5 +echo "${ECHO_T}$cf_bsd_stdlib_h" >&6 + if test "$cf_bsd_stdlib_h" = yes + then + +cat >>confdefs.h <<\EOF +#define HAVE_BSD_STDLIB_H 1 +EOF + + else + echo "$as_me:35518: checking if <bsd/random.h> should be included" >&5 +echo $ECHO_N "checking if <bsd/random.h> should be included... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 35521 "configure" +#include "confdefs.h" + +$ac_includes_default +#ifdef HAVE_LIMITS_H +#include <limits.h> +#endif +#include <bsd/random.h> +int +main (void) +{ +void *arc4random(int); + void *x = arc4random(1); (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:35539: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35542: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:35545: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35548: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_bsd_random_h=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 35555 "configure" +#include "confdefs.h" +#include <bsd/random.h> +int +main (void) +{ +unsigned long x = arc4random(); (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:35567: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35570: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:35573: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35576: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_bsd_random_h=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_bsd_random_h=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:35587: result: $cf_bsd_random_h" >&5 +echo "${ECHO_T}$cf_bsd_random_h" >&6 + if test "$cf_bsd_random_h" = yes + then + +cat >>confdefs.h <<\EOF +#define HAVE_BSD_RANDOM_H 1 +EOF + + else + { echo "$as_me:35597: WARNING: no header file found for arc4random" >&5 +echo "$as_me: WARNING: no header file found for arc4random" >&2;} + fi + fi + ;; + esac + + cf_srand_func=`echo $cf_func | sed -e 's%/.*%%'` + cf_rand_func=`echo $cf_func | sed -e 's%.*/%%'` + + case $cf_srand_func in + (arc4random_stir) + cf_srand_func='(void)' + ;; + esac + +cf_rand_max=`echo "lynx_rand_max" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.h <<EOF +#define lynx_srand $cf_srand_func +EOF + +cat >>confdefs.h <<EOF +#define lynx_rand $cf_rand_func +EOF + +cat >>confdefs.h <<EOF +#define $cf_rand_max $cf_cv_rand_max +EOF + +fi + +for ac_func in sleep +do + +echo "$as_me:35632: checking for $ac_func declaration" >&5 +echo $ECHO_N "checking for $ac_func declaration... $ECHO_C" >&6 +if eval "test \"\${ac_cv_func_decl_$ac_func+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 35638 "configure" +#include "confdefs.h" + +$ac_includes_default + +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif + +int +main (void) +{ +#ifndef $ac_func +extern int $ac_func(void); +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:35661: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35664: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:35667: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35670: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + +cat >"conftest.$ac_ext" <<_ACEOF +#line 35674 "configure" +#include "confdefs.h" + +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif + +int +main (void) +{ +#ifndef $ac_func +int (*p)(struct cf_check_funcdecl*) = $ac_func; +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:35695: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35698: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:35701: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35704: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + +eval "ac_cv_func_decl_$ac_func=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +eval "ac_cv_func_decl_$ac_func=no" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +eval "ac_cv_func_decl_$ac_func=yes" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi + +if eval "test \"`echo '$ac_cv_func_'decl_$ac_func`\" = yes"; then + echo "$as_me:35725: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + : +else + echo "$as_me:35729: result: no" >&5 +echo "${ECHO_T}no" >&6 + +ac_tr_func=`echo "DECL_$ac_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $ac_tr_func 1 +EOF + +fi +done + +for ac_func in strstr +do + +echo "$as_me:35744: checking for $ac_func declaration" >&5 +echo $ECHO_N "checking for $ac_func declaration... $ECHO_C" >&6 +if eval "test \"\${ac_cv_func_decl_$ac_func+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 35750 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <string.h> +int +main (void) +{ +#ifndef $ac_func +extern int $ac_func(void); +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:35766: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35769: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:35772: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35775: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + +cat >"conftest.$ac_ext" <<_ACEOF +#line 35779 "configure" +#include "confdefs.h" +#include <string.h> +int +main (void) +{ +#ifndef $ac_func +int (*p)(struct cf_check_funcdecl*) = $ac_func; +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:35793: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35796: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:35799: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35802: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + +eval "ac_cv_func_decl_$ac_func=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +eval "ac_cv_func_decl_$ac_func=no" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +eval "ac_cv_func_decl_$ac_func=yes" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi + +if eval "test \"`echo '$ac_cv_func_'decl_$ac_func`\" = yes"; then + echo "$as_me:35823: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + : +else + echo "$as_me:35827: result: no" >&5 +echo "${ECHO_T}no" >&6 + +ac_tr_func=`echo "DECL_$ac_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $ac_tr_func 1 +EOF + +fi +done + +for ac_func in getgrgid getgrnam +do + +echo "$as_me:35842: checking for $ac_func declaration" >&5 +echo $ECHO_N "checking for $ac_func declaration... $ECHO_C" >&6 +if eval "test \"\${ac_cv_func_decl_$ac_func+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 35848 "configure" +#include "confdefs.h" + +$ac_includes_default + +#include <stdio.h> +#include <grp.h> +int +main (void) +{ +#ifndef $ac_func +extern int $ac_func(void); +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:35866: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35869: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:35872: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35875: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + +cat >"conftest.$ac_ext" <<_ACEOF +#line 35879 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <grp.h> +int +main (void) +{ +#ifndef $ac_func +int (*p)(struct cf_check_funcdecl*) = $ac_func; +#endif + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:35895: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35898: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:35901: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35904: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + +eval "ac_cv_func_decl_$ac_func=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +eval "ac_cv_func_decl_$ac_func=no" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +eval "ac_cv_func_decl_$ac_func=yes" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi + +if eval "test \"`echo '$ac_cv_func_'decl_$ac_func`\" = yes"; then + echo "$as_me:35925: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + : +else + echo "$as_me:35929: result: no" >&5 +echo "${ECHO_T}no" >&6 + +ac_tr_func=`echo "DECL_$ac_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $ac_tr_func 1 +EOF + +fi +done + +echo "$as_me:35941: checking if TRUE/FALSE are defined" >&5 +echo $ECHO_N "checking if TRUE/FALSE are defined... $ECHO_C" >&6 +if test "${cf_cv_bool_defs+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 35948 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include <stdio.h> +int +main (void) +{ +int x = TRUE, y = FALSE; (void)x; (void)y + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:35962: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35965: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:35968: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35971: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_bool_defs=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_bool_defs=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi + +echo "$as_me:35982: result: $cf_cv_bool_defs" >&5 +echo "${ECHO_T}$cf_cv_bool_defs" >&6 +if test "$cf_cv_bool_defs" = no ; then + +cat >>confdefs.h <<\EOF +#define TRUE (1) +EOF + +cat >>confdefs.h <<\EOF +#define FALSE (0) +EOF + +fi + +echo "$as_me:35996: checking if external errno is declared" >&5 +echo $ECHO_N "checking if external errno is declared... $ECHO_C" >&6 +if test "${cf_cv_dcl_errno+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 36003 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <errno.h> +int +main (void) +{ +int x = (int) errno; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:36017: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36020: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:36023: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36026: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_dcl_errno=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_dcl_errno=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:36037: result: $cf_cv_dcl_errno" >&5 +echo "${ECHO_T}$cf_cv_dcl_errno" >&6 + +if test "$cf_cv_dcl_errno" = no ; then + +cf_result=`echo "decl_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $cf_result 1 +EOF + +fi + +# It's possible (for near-UNIX clones) that the data doesn't exist + +echo "$as_me:36052: checking if external errno exists" >&5 +echo $ECHO_N "checking if external errno exists... $ECHO_C" >&6 +if test "${cf_cv_have_errno+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 36059 "configure" +#include "confdefs.h" + +#undef errno +extern int errno; + +int +main (void) +{ +errno = 2 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:36074: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:36077: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:36080: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36083: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_errno=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_errno=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:36094: result: $cf_cv_have_errno" >&5 +echo "${ECHO_T}$cf_cv_have_errno" >&6 + +if test "$cf_cv_have_errno" = yes ; then + +cf_result=`echo "have_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $cf_result 1 +EOF + +fi + +echo "$as_me:36107: checking if we can set errno" >&5 +echo $ECHO_N "checking if we can set errno... $ECHO_C" >&6 +if test "${cf_cv_set_errno+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +if test "$cross_compiling" = yes; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 36115 "configure" +#include "confdefs.h" +#include <errno.h> +int +main (void) +{ +errno = 255 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:36127: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:36130: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:36133: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36136: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_set_errno=maybe +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_set_errno=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 36147 "configure" +#include "confdefs.h" + +$ac_includes_default + +#include <errno.h> + +int main(void) +{ + errno = 255; + ${cf_cv_main_return:-return}(errno != 255); +} +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:36161: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:36164: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:36166: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36169: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_set_errno=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_set_errno=no +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi + +fi +echo "$as_me:36182: result: $cf_cv_set_errno" >&5 +echo "${ECHO_T}$cf_cv_set_errno" >&6 +test "$cf_cv_set_errno" != no && +cat >>confdefs.h <<\EOF +#define CAN_SET_ERRNO 1 +EOF + +echo "$as_me:36189: checking for setlocale()" >&5 +echo $ECHO_N "checking for setlocale()... $ECHO_C" >&6 +if test "${cf_cv_locale+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 36196 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <locale.h> +int +main (void) +{ +setlocale(LC_ALL, "") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:36210: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:36213: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:36216: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36219: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_locale=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_locale=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +echo "$as_me:36231: result: $cf_cv_locale" >&5 +echo "${ECHO_T}$cf_cv_locale" >&6 +test "$cf_cv_locale" = yes && { +cat >>confdefs.h <<\EOF +#define LOCALE 1 +EOF + } + +echo "$as_me:36239: checking if NGROUPS is defined" >&5 +echo $ECHO_N "checking if NGROUPS is defined... $ECHO_C" >&6 +if test "${cf_cv_ngroups+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 36246 "configure" +#include "confdefs.h" + +#if HAVE_SYS_PARAM_H +#include <sys/param.h> +#endif +#if HAVE_LIMITS_H +#include <limits.h> +#endif + +int +main (void) +{ +int x = NGROUPS; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:36265: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36268: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:36271: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36274: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ngroups=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 36281 "configure" +#include "confdefs.h" + +#if HAVE_SYS_PARAM_H +#include <sys/param.h> +#endif +#if HAVE_LIMITS_H +#include <limits.h> +#endif + +int +main (void) +{ +int x = NGROUPS_MAX + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:36300: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36303: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:36306: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36309: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ngroups=NGROUPS_MAX +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_ngroups=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +echo "$as_me:36321: result: $cf_cv_ngroups" >&5 +echo "${ECHO_T}$cf_cv_ngroups" >&6 + +fi + +if test "$cf_cv_ngroups" = no ; then + +cat >>confdefs.h <<\EOF +#define NGROUPS 16 +EOF + +elif test "$cf_cv_ngroups" = NGROUPS_MAX ; then + cat >>confdefs.h <<\EOF +#define NGROUPS NGROUPS_MAX +EOF + +fi + +for ac_func in strerror +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:36342: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 36348 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:36379: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:36382: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:36385: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36388: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:36398: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +else + +echo "$as_me:36407: checking if external sys_nerr is declared" >&5 +echo $ECHO_N "checking if external sys_nerr is declared... $ECHO_C" >&6 +if test "${cf_cv_dcl_sys_nerr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 36414 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <errno.h> +int +main (void) +{ +int x = (int) sys_nerr; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:36428: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36431: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:36434: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36437: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_dcl_sys_nerr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_dcl_sys_nerr=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:36448: result: $cf_cv_dcl_sys_nerr" >&5 +echo "${ECHO_T}$cf_cv_dcl_sys_nerr" >&6 + +if test "$cf_cv_dcl_sys_nerr" = no ; then + +cf_result=`echo "decl_sys_nerr" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $cf_result 1 +EOF + +fi + +# It's possible (for near-UNIX clones) that the data doesn't exist + +echo "$as_me:36463: checking if external sys_nerr exists" >&5 +echo $ECHO_N "checking if external sys_nerr exists... $ECHO_C" >&6 +if test "${cf_cv_have_sys_nerr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 36470 "configure" +#include "confdefs.h" + +#undef sys_nerr +extern int sys_nerr; + +int +main (void) +{ +sys_nerr = 2 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:36485: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:36488: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:36491: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36494: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_sys_nerr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_sys_nerr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:36505: result: $cf_cv_have_sys_nerr" >&5 +echo "${ECHO_T}$cf_cv_have_sys_nerr" >&6 + +if test "$cf_cv_have_sys_nerr" = yes ; then + +cf_result=`echo "have_sys_nerr" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $cf_result 1 +EOF + +fi + +echo "$as_me:36518: checking if external sys_errlist is declared" >&5 +echo $ECHO_N "checking if external sys_errlist is declared... $ECHO_C" >&6 +if test "${cf_cv_dcl_sys_errlist+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 36525 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <errno.h> +int +main (void) +{ +int x = (int) sys_errlist; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:36539: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36542: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:36545: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36548: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_dcl_sys_errlist=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_dcl_sys_errlist=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:36559: result: $cf_cv_dcl_sys_errlist" >&5 +echo "${ECHO_T}$cf_cv_dcl_sys_errlist" >&6 + +if test "$cf_cv_dcl_sys_errlist" = no ; then + +cf_result=`echo "decl_sys_errlist" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $cf_result 1 +EOF + +fi + +# It's possible (for near-UNIX clones) that the data doesn't exist + +echo "$as_me:36574: checking if external sys_errlist exists" >&5 +echo $ECHO_N "checking if external sys_errlist exists... $ECHO_C" >&6 +if test "${cf_cv_have_sys_errlist+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 36581 "configure" +#include "confdefs.h" + +#undef sys_errlist +extern int sys_errlist; + +int +main (void) +{ +sys_errlist = 2 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:36596: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:36599: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:36602: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36605: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_sys_errlist=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_sys_errlist=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:36616: result: $cf_cv_have_sys_errlist" >&5 +echo "${ECHO_T}$cf_cv_have_sys_errlist" >&6 + +if test "$cf_cv_have_sys_errlist" = yes ; then + +cf_result=`echo "have_sys_errlist" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $cf_result 1 +EOF + +fi + +fi +done + +for ac_header in lastlog.h paths.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:36635: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 36641 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:36645: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:36651: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:36670: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +echo "$as_me:36680: checking for lastlog path" >&5 +echo $ECHO_N "checking for lastlog path... $ECHO_C" >&6 +if test "${cf_cv_path_lastlog+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 36687 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#ifdef HAVE_LASTLOG_H +#include <lastlog.h> +#else +#ifdef HAVE_PATHS_H +#include <paths.h> +#endif +#endif +int +main (void) +{ +static char path[] = _PATH_LASTLOG; (void)path + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:36707: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36710: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:36713: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36716: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_path_lastlog="_PATH_LASTLOG" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +if test -f /usr/adm/lastlog ; then + cf_cv_path_lastlog=/usr/adm/lastlog + else + cf_cv_path_lastlog=no + fi +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:36731: result: $cf_cv_path_lastlog" >&5 +echo "${ECHO_T}$cf_cv_path_lastlog" >&6 +test "$cf_cv_path_lastlog" != no && +cat >>confdefs.h <<\EOF +#define USE_LASTLOG 1 +EOF + +echo "$as_me:36738: checking for utmp implementation" >&5 +echo $ECHO_N "checking for utmp implementation... $ECHO_C" >&6 +if test "${cf_cv_have_utmp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_have_utmp=no +for cf_header in utmpx utmp ; do +cf_utmp_includes=" +#include <sys/types.h> +#include <${cf_header}.h> +#define getutent getutxent +#ifdef USE_LASTLOG +#include <lastlog.h> /* may conflict with utmpx.h on Linux */ +#endif +" + cat >"conftest.$ac_ext" <<_ACEOF +#line 36755 "configure" +#include "confdefs.h" +$cf_utmp_includes +int +main (void) +{ +struct $cf_header x; + char *name = x.ut_name; /* utmp.h and compatible definitions */ + (void)x; + (void)name; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:36771: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36774: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:36777: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36780: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_utmp=$cf_header + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 36789 "configure" +#include "confdefs.h" +$cf_utmp_includes +int +main (void) +{ +struct $cf_header x; + char *name = x.ut_user; /* utmpx.h must declare this */ + (void)x; + (void)name; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:36805: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36808: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:36811: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36814: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_utmp=$cf_header + break + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done + +fi +echo "$as_me:36829: result: $cf_cv_have_utmp" >&5 +echo "${ECHO_T}$cf_cv_have_utmp" >&6 + +if test "$cf_cv_have_utmp" != no ; then + +cat >>confdefs.h <<\EOF +#define HAVE_UTMP 1 +EOF + + test "$cf_cv_have_utmp" = utmpx && +cat >>confdefs.h <<\EOF +#define UTMPX_FOR_UTMP 1 +EOF + +if test "$cf_cv_have_utmp" != no ; then +echo "$as_me:36844: checking if ${cf_cv_have_utmp}.ut_host is declared" >&5 +echo $ECHO_N "checking if ${cf_cv_have_utmp}.ut_host is declared... $ECHO_C" >&6 +if test "${cf_cv_have_utmp_ut_host+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 36851 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +int +main (void) +{ +struct $cf_cv_have_utmp x; + char *y = &x.ut_host[0]; + (void)x; + (void)y + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:36868: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36871: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:36874: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36877: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_utmp_ut_host=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_utmp_ut_host=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi + +echo "$as_me:36889: result: $cf_cv_have_utmp_ut_host" >&5 +echo "${ECHO_T}$cf_cv_have_utmp_ut_host" >&6 +test "$cf_cv_have_utmp_ut_host" != no && +cat >>confdefs.h <<\EOF +#define HAVE_UTMP_UT_HOST 1 +EOF + +fi + +if test "$cf_cv_have_utmp" != no ; then +echo "$as_me:36899: checking if ${cf_cv_have_utmp}.ut_syslen is declared" >&5 +echo $ECHO_N "checking if ${cf_cv_have_utmp}.ut_syslen is declared... $ECHO_C" >&6 +if test "${cf_cv_have_utmp_ut_syslen+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 36906 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +int +main (void) +{ +struct $cf_cv_have_utmp x; + int y = x.ut_syslen; + (void)x; + (void)y + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:36923: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36926: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:36929: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36932: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_utmp_ut_syslen=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_utmp_ut_syslen=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi + +echo "$as_me:36944: result: $cf_cv_have_utmp_ut_syslen" >&5 +echo "${ECHO_T}$cf_cv_have_utmp_ut_syslen" >&6 +test "$cf_cv_have_utmp_ut_syslen" != no && +cat >>confdefs.h <<\EOF +#define HAVE_UTMP_UT_SYSLEN 1 +EOF + +fi + +if test "$cf_cv_have_utmp" != no ; then +echo "$as_me:36954: checking if ${cf_cv_have_utmp}.ut_name is declared" >&5 +echo $ECHO_N "checking if ${cf_cv_have_utmp}.ut_name is declared... $ECHO_C" >&6 +if test "${cf_cv_have_utmp_ut_name+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_have_utmp_ut_name=no +cf_utmp_includes=" +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +#define getutent getutxent +#ifdef USE_LASTLOG +#include <lastlog.h> /* may conflict with utmpx.h on Linux */ +#endif +" +for cf_header in ut_name ut_user ; do + cat >"conftest.$ac_ext" <<_ACEOF +#line 36971 "configure" +#include "confdefs.h" +$cf_utmp_includes +int +main (void) +{ +struct $cf_cv_have_utmp x; + char *name = x.$cf_header; + (void)x; + (void)name; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:36987: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36990: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:36993: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36996: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_utmp_ut_name=$cf_header + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done + +fi +echo "$as_me:37008: result: $cf_cv_have_utmp_ut_name" >&5 +echo "${ECHO_T}$cf_cv_have_utmp_ut_name" >&6 + +case "$cf_cv_have_utmp_ut_name" in +(no) + { { echo "$as_me:37013: error: Cannot find declaration for ut.ut_name" >&5 +echo "$as_me: error: Cannot find declaration for ut.ut_name" >&2;} + { (exit 1); exit 1; }; } + ;; +(ut_user) + +cat >>confdefs.h <<\EOF +#define ut_name ut_user +EOF + + ;; +esac +fi + +if test "$cf_cv_have_utmp" != no ; then +echo "$as_me:37028: checking for exit-status in $cf_cv_have_utmp" >&5 +echo $ECHO_N "checking for exit-status in $cf_cv_have_utmp... $ECHO_C" >&6 +if test "${cf_cv_have_utmp_ut_xstatus+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +for cf_result in \ + ut_exit.__e_exit \ + ut_exit.e_exit \ + ut_exit.ut_e_exit \ + ut_exit.ut_exit +do +cat >"conftest.$ac_ext" <<_ACEOF +#line 37041 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +int +main (void) +{ +struct $cf_cv_have_utmp x; + long y = x.$cf_result = 0; + (void)x; + (void)y + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:37058: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:37061: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:37064: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:37067: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_utmp_ut_xstatus=$cf_result + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_utmp_ut_xstatus=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done + +fi +echo "$as_me:37080: result: $cf_cv_have_utmp_ut_xstatus" >&5 +echo "${ECHO_T}$cf_cv_have_utmp_ut_xstatus" >&6 +if test "$cf_cv_have_utmp_ut_xstatus" != no ; then + +cat >>confdefs.h <<\EOF +#define HAVE_UTMP_UT_XSTATUS 1 +EOF + +cat >>confdefs.h <<EOF +#define ut_xstatus $cf_cv_have_utmp_ut_xstatus +EOF + +fi +fi + +if test "$cf_cv_have_utmp" != no ; then +echo "$as_me:37096: checking if ${cf_cv_have_utmp}.ut_xtime is declared" >&5 +echo $ECHO_N "checking if ${cf_cv_have_utmp}.ut_xtime is declared... $ECHO_C" >&6 +if test "${cf_cv_have_utmp_ut_xtime+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 37103 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +int +main (void) +{ +struct $cf_cv_have_utmp x; + long y = x.ut_xtime = 0; + (void)x; + (void)y + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:37120: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:37123: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:37126: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:37129: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_utmp_ut_xtime=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 37136 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +int +main (void) +{ +struct $cf_cv_have_utmp x; + long y = x.ut_tv.tv_sec; + (void)x; + (void)y + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:37153: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:37156: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:37159: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:37162: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_utmp_ut_xtime=define +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_utmp_ut_xtime=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:37176: result: $cf_cv_have_utmp_ut_xtime" >&5 +echo "${ECHO_T}$cf_cv_have_utmp_ut_xtime" >&6 +if test "$cf_cv_have_utmp_ut_xtime" != no ; then + +cat >>confdefs.h <<\EOF +#define HAVE_UTMP_UT_XTIME 1 +EOF + + if test "$cf_cv_have_utmp_ut_xtime" = define ; then + +cat >>confdefs.h <<\EOF +#define ut_xtime ut_tv.tv_sec +EOF + + fi +fi +fi + +if test "$cf_cv_have_utmp" != no ; then +echo "$as_me:37195: checking if ${cf_cv_have_utmp}.ut_session is declared" >&5 +echo $ECHO_N "checking if ${cf_cv_have_utmp}.ut_session is declared... $ECHO_C" >&6 +if test "${cf_cv_have_utmp_ut_session+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 37202 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +int +main (void) +{ +static struct $cf_cv_have_utmp x; + long y = x.ut_session; + (void)x; + (void)y + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:37219: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:37222: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:37225: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:37228: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_utmp_ut_session=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_utmp_ut_session=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +echo "$as_me:37239: result: $cf_cv_have_utmp_ut_session" >&5 +echo "${ECHO_T}$cf_cv_have_utmp_ut_session" >&6 +if test "$cf_cv_have_utmp_ut_session" != no ; then + +cat >>confdefs.h <<\EOF +#define HAVE_UTMP_UT_SESSION 1 +EOF + +fi +fi + +echo "$as_me:37250: checking if $cf_cv_have_utmp is SYSV flavor" >&5 +echo $ECHO_N "checking if $cf_cv_have_utmp is SYSV flavor... $ECHO_C" >&6 +if test "${cf_cv_sysv_utmp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +test "$cf_cv_have_utmp" = "utmp" && cf_prefix="ut" || cf_prefix="utx" +cat >"conftest.$ac_ext" <<_ACEOF +#line 37258 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +int +main (void) +{ + +struct $cf_cv_have_utmp x; + set${cf_prefix}ent (); + get${cf_prefix}id(&x); + put${cf_prefix}line(&x); + end${cf_prefix}ent(); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:37277: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:37280: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:37283: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:37286: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_sysv_utmp=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_sysv_utmp=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:37297: result: $cf_cv_sysv_utmp" >&5 +echo "${ECHO_T}$cf_cv_sysv_utmp" >&6 +test "$cf_cv_sysv_utmp" = yes && +cat >>confdefs.h <<\EOF +#define USE_SYSV_UTMP 1 +EOF + +fi + +echo "$as_me:37306: checking if external h_errno exists" >&5 +echo $ECHO_N "checking if external h_errno exists... $ECHO_C" >&6 +if test "${cf_cv_have_h_errno+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 37313 "configure" +#include "confdefs.h" + +#undef h_errno +extern int h_errno; + +int +main (void) +{ +h_errno = 2 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:37328: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:37331: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:37334: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:37337: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_h_errno=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_h_errno=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:37348: result: $cf_cv_have_h_errno" >&5 +echo "${ECHO_T}$cf_cv_have_h_errno" >&6 + +if test "$cf_cv_have_h_errno" = yes ; then + +cf_result=`echo "have_h_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $cf_result 1 +EOF + +fi + +echo "$as_me:37361: checking if bibp: URLs should be supported" >&5 +echo $ECHO_N "checking if bibp: URLs should be supported... $ECHO_C" >&6 + +# Check whether --enable-bibp-urls or --disable-bibp-urls was given. +if test "${enable_bibp_urls+set}" = set; then + enableval="$enable_bibp_urls" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_bibp_urls=$enableval + else + use_bibp_urls=yes + fi +else + enableval=yes + use_bibp_urls=yes + +fi; +echo "$as_me:37378: result: $use_bibp_urls" >&5 +echo "${ECHO_T}$use_bibp_urls" >&6 +test "$use_bibp_urls" = no && +cat >>confdefs.h <<\EOF +#define DISABLE_BIBP 1 +EOF + +echo "$as_me:37385: checking if configuration info should be browsable" >&5 +echo $ECHO_N "checking if configuration info should be browsable... $ECHO_C" >&6 + +# Check whether --enable-config-info or --disable-config-info was given. +if test "${enable_config_info+set}" = set; then + enableval="$enable_config_info" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_config_info=$enableval + else + use_config_info=yes + fi +else + enableval=yes + use_config_info=yes + +fi; +echo "$as_me:37402: result: $use_config_info" >&5 +echo "${ECHO_T}$use_config_info" >&6 +test "$use_config_info" = no && +cat >>confdefs.h <<\EOF +#define NO_CONFIG_INFO 1 +EOF + +echo "$as_me:37409: checking if new-style forms-based options screen should be used" >&5 +echo $ECHO_N "checking if new-style forms-based options screen should be used... $ECHO_C" >&6 + +# Check whether --enable-forms-options or --disable-forms-options was given. +if test "${enable_forms_options+set}" = set; then + enableval="$enable_forms_options" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_forms_options=$enableval + else + use_forms_options=yes + fi +else + enableval=yes + use_forms_options=yes + +fi; +echo "$as_me:37426: result: $use_forms_options" >&5 +echo "${ECHO_T}$use_forms_options" >&6 +test "$use_forms_options" = no && +cat >>confdefs.h <<\EOF +#define NO_OPTION_FORMS 1 +EOF + +echo "$as_me:37433: checking if old-style options menu should be used" >&5 +echo $ECHO_N "checking if old-style options menu should be used... $ECHO_C" >&6 + +# Check whether --enable-menu-options or --disable-menu-options was given. +if test "${enable_menu_options+set}" = set; then + enableval="$enable_menu_options" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_menu_options=$enableval + else + use_menu_options=yes + fi +else + enableval=yes + use_menu_options=yes + +fi; +echo "$as_me:37450: result: $use_menu_options" >&5 +echo "${ECHO_T}$use_menu_options" >&6 +test "$use_menu_options" = no && +cat >>confdefs.h <<\EOF +#define NO_OPTION_MENU 1 +EOF + +echo "$as_me:37457: checking if sessions code should be used" >&5 +echo $ECHO_N "checking if sessions code should be used... $ECHO_C" >&6 + +# Check whether --enable-sessions or --disable-sessions was given. +if test "${enable_sessions+set}" = set; then + enableval="$enable_sessions" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_sessions=$enableval + else + use_sessions=yes + fi +else + enableval=yes + use_sessions=yes + +fi; +echo "$as_me:37474: result: $use_sessions" >&5 +echo "${ECHO_T}$use_sessions" >&6 +if test "$use_sessions" != no ; then + +cat >>confdefs.h <<\EOF +#define USE_SESSIONS 1 +EOF + + EXTRA_OBJS="$EXTRA_OBJS LYSession\$o" +fi + +echo "$as_me:37485: checking if session-caching code should be used" >&5 +echo $ECHO_N "checking if session-caching code should be used... $ECHO_C" >&6 + +# Check whether --enable-session-cache or --disable-session-cache was given. +if test "${enable_session_cache+set}" = set; then + enableval="$enable_session_cache" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_session_cache=$enableval + else + use_session_cache=yes + fi +else + enableval=yes + use_session_cache=yes + +fi; +echo "$as_me:37502: result: $use_session_cache" >&5 +echo "${ECHO_T}$use_session_cache" >&6 +if test "$use_session_cache" != no ; then + +cat >>confdefs.h <<\EOF +#define USE_CACHEJAR 1 +EOF + +fi + +echo "$as_me:37512: checking if address-list page should be used" >&5 +echo $ECHO_N "checking if address-list page should be used... $ECHO_C" >&6 + +# Check whether --enable-addrlist-page or --disable-addrlist-page was given. +if test "${enable_addrlist_page+set}" = set; then + enableval="$enable_addrlist_page" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_addrlist_page=$enableval + else + use_addrlist_page=yes + fi +else + enableval=yes + use_addrlist_page=yes + +fi; +echo "$as_me:37529: result: $use_addrlist_page" >&5 +echo "${ECHO_T}$use_addrlist_page" >&6 +test "$use_addrlist_page" != no && +cat >>confdefs.h <<\EOF +#define USE_ADDRLIST_PAGE 1 +EOF + +echo "$as_me:37536: checking if support for CJK should be used" >&5 +echo $ECHO_N "checking if support for CJK should be used... $ECHO_C" >&6 + +# Check whether --enable-cjk or --disable-cjk was given. +if test "${enable_cjk+set}" = set; then + enableval="$enable_cjk" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_cjk=$enableval + else + use_cjk=yes + fi +else + enableval=yes + use_cjk=yes + +fi; +echo "$as_me:37553: result: $use_cjk" >&5 +echo "${ECHO_T}$use_cjk" >&6 +test "$use_cjk" != no && +cat >>confdefs.h <<\EOF +#define CJK_EX 1 +EOF + +use_cjk_utf8=no + +# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. +if test "${with_libiconv_prefix+set}" = set; then + withval="$with_libiconv_prefix" + +case "$withval" in +(no) + ;; +(yes) + ;; +(*) + +for cf_searchpath in `echo "$withval" | tr $PATH_SEPARATOR ' '`; do + if test -d "$cf_searchpath/include" ; then + +if test -n "$cf_searchpath/include" ; then + for cf_add_incdir in $cf_searchpath/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 37603 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:37615: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:37618: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:37621: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:37624: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:37641: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + elif test -d "$cf_searchpath/../include" ; then + +if test -n "$cf_searchpath/../include" ; then + for cf_add_incdir in $cf_searchpath/../include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 37687 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:37699: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:37702: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:37705: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:37708: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:37725: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + else +{ { echo "$as_me:37743: error: cannot find libiconv under $withval" >&5 +echo "$as_me: error: cannot find libiconv under $withval" >&2;} + { (exit 1); exit 1; }; } + fi + if test -d "$cf_searchpath/lib" ; then + +if test -n "$cf_searchpath/lib" ; then + for cf_add_libdir in $cf_searchpath/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:37768: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + elif test -d "$cf_searchpath" ; then + +if test -n "$cf_searchpath" ; then + for cf_add_libdir in $cf_searchpath + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:37797: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:37806: error: cannot find libiconv under $withval" >&5 +echo "$as_me: error: cannot find libiconv under $withval" >&2;} + { (exit 1); exit 1; }; } + fi +done + + ;; +esac + +fi; + + echo "$as_me:37817: checking for iconv" >&5 +echo $ECHO_N "checking for iconv... $ECHO_C" >&6 +if test "${am_cv_func_iconv+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_iconv= +cf_cv_library_path_iconv= + +echo "${as_me:-configure}:37828: testing Starting FIND_LINKAGE(iconv,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 37833 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <iconv.h> + +int +main (void) +{ + + iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:37852: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:37855: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:37858: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:37861: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_iconv=yes + cf_cv_header_path_iconv=/usr/include + cf_cv_library_path_iconv=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-liconv $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 37875 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <iconv.h> + +int +main (void) +{ + + iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:37894: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:37897: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:37900: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:37903: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_iconv=yes + cf_cv_header_path_iconv=/usr/include + cf_cv_library_path_iconv=/usr/lib + cf_cv_library_file_iconv="-liconv" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_iconv=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for iconv library" 1>&6 + +echo "${as_me:-configure}:37920: testing find linkage for iconv library ..." 1>&5 + +echo "${as_me:-configure}:37922: testing Searching for headers in FIND_LINKAGE(iconv,) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/iconv" && cf_search="$cf_search $cf_header_path/include/iconv" + test -d "$cf_header_path/include/iconv/include" && cf_search="$cf_search $cf_header_path/include/iconv/include" + test -d "$cf_header_path/iconv/include" && cf_search="$cf_search $cf_header_path/iconv/include" + test -d "$cf_header_path/iconv/include/iconv" && cf_search="$cf_search $cf_header_path/iconv/include/iconv" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/iconv" && cf_search="$cf_search $prefix/include/iconv" + test -d "$prefix/include/iconv/include" && cf_search="$cf_search $prefix/include/iconv/include" + test -d "$prefix/iconv/include" && cf_search="$cf_search $prefix/iconv/include" + test -d "$prefix/iconv/include/iconv" && cf_search="$cf_search $prefix/iconv/include/iconv" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/iconv" && cf_search="$cf_search $cf_subdir_prefix/include/iconv" + test -d "$cf_subdir_prefix/include/iconv/include" && cf_search="$cf_search $cf_subdir_prefix/include/iconv/include" + test -d "$cf_subdir_prefix/iconv/include" && cf_search="$cf_search $cf_subdir_prefix/iconv/include" + test -d "$cf_subdir_prefix/iconv/include/iconv" && cf_search="$cf_search $cf_subdir_prefix/iconv/include/iconv" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/iconv" && cf_search="$cf_search $includedir/iconv" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/iconv" && cf_search="$cf_search $oldincludedir/iconv" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_iconv in $cf_search + do + if test -d "$cf_cv_header_path_iconv" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_iconv" 1>&6 + +echo "${as_me:-configure}:38013: testing ... testing $cf_cv_header_path_iconv ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_iconv" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 38021 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <iconv.h> + +int +main (void) +{ + + iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:38040: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:38043: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:38046: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:38049: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found iconv headers in $cf_cv_header_path_iconv" 1>&6 + +echo "${as_me:-configure}:38054: testing ... found iconv headers in $cf_cv_header_path_iconv ..." 1>&5 + + cf_cv_find_linkage_iconv=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_iconv" = maybe ; then + +echo "${as_me:-configure}:38072: testing Searching for iconv library in FIND_LINKAGE(iconv,) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + if test "$cf_cv_find_linkage_iconv" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/iconv" && cf_search="$cf_search $cf_library_path/lib/iconv" + test -d "$cf_library_path/lib/iconv/lib" && cf_search="$cf_search $cf_library_path/lib/iconv/lib" + test -d "$cf_library_path/iconv/lib" && cf_search="$cf_search $cf_library_path/iconv/lib" + test -d "$cf_library_path/iconv/lib/iconv" && cf_search="$cf_search $cf_library_path/iconv/lib/iconv" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/iconv" && cf_search="$cf_search $prefix/lib/iconv" + test -d "$prefix/lib/iconv/lib" && cf_search="$cf_search $prefix/lib/iconv/lib" + test -d "$prefix/iconv/lib" && cf_search="$cf_search $prefix/iconv/lib" + test -d "$prefix/iconv/lib/iconv" && cf_search="$cf_search $prefix/iconv/lib/iconv" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/iconv" && cf_search="$cf_search $cf_subdir_prefix/lib/iconv" + test -d "$cf_subdir_prefix/lib/iconv/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/iconv/lib" + test -d "$cf_subdir_prefix/iconv/lib" && cf_search="$cf_search $cf_subdir_prefix/iconv/lib" + test -d "$cf_subdir_prefix/iconv/lib/iconv" && cf_search="$cf_search $cf_subdir_prefix/iconv/lib/iconv" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_iconv in $cf_search + do + if test -d "$cf_cv_library_path_iconv" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_iconv" 1>&6 + +echo "${as_me:-configure}:38147: testing ... testing $cf_cv_library_path_iconv ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-liconv $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_iconv" + cat >"conftest.$ac_ext" <<_ACEOF +#line 38153 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <iconv.h> + +int +main (void) +{ + + iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:38172: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:38175: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:38178: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:38181: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found iconv library in $cf_cv_library_path_iconv" 1>&6 + +echo "${as_me:-configure}:38186: testing ... found iconv library in $cf_cv_library_path_iconv ..." 1>&5 + + cf_cv_find_linkage_iconv=yes + cf_cv_library_file_iconv="-liconv" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_iconv=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_iconv" = yes ; then +am_cv_func_iconv=yes +else +am_cv_func_iconv="no, consider installing GNU libiconv" +fi + +fi +echo "$as_me:38226: result: $am_cv_func_iconv" >&5 +echo "${ECHO_T}$am_cv_func_iconv" >&6 + + if test "$am_cv_func_iconv" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_ICONV 1 +EOF + + echo "$as_me:38235: checking if the declaration of iconv() needs const." >&5 +echo $ECHO_N "checking if the declaration of iconv() needs const.... $ECHO_C" >&6 +if test "${am_cv_proto_iconv_const+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 38242 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <iconv.h> + +extern +#ifdef __cplusplus +"C" +#endif +#if defined(__STDC__) || defined(__cplusplus) +size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); +#else +size_t iconv(); +#endif + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:38267: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:38270: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:38273: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:38276: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + am_cv_proto_iconv_const=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +am_cv_proto_iconv_const=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:38286: result: $am_cv_proto_iconv_const" >&5 +echo "${ECHO_T}$am_cv_proto_iconv_const" >&6 + + if test "$am_cv_proto_iconv_const" = yes ; then + am_cv_proto_iconv_arg1="const" + else + am_cv_proto_iconv_arg1="" + fi + +cat >>confdefs.h <<EOF +#define ICONV_CONST $am_cv_proto_iconv_arg1 +EOF + + fi + + LIBICONV= + if test "$cf_cv_find_linkage_iconv" = yes; then + +if test -n "$cf_cv_header_path_iconv" ; then + for cf_add_incdir in $cf_cv_header_path_iconv + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 38331 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:38343: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:38346: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:38349: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:38352: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:38369: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + if test -n "$cf_cv_library_file_iconv" ; then + LIBICONV="-liconv" + +if test -n "$cf_cv_library_path_iconv" ; then + for cf_add_libdir in $cf_cv_library_path_iconv + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:38408: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi + fi + +if test "x$am_cv_func_iconv" = "xyes" +then + +echo "$as_me:38422: checking if experimental support for Chinese UTF-8 should be used" >&5 +echo $ECHO_N "checking if experimental support for Chinese UTF-8 should be used... $ECHO_C" >&6 + +# Check whether --enable-chinese-utf8 or --disable-chinese-utf8 was given. +if test "${enable_chinese_utf8+set}" = set; then + enableval="$enable_chinese_utf8" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_cn_utf8=$enableval + else + use_cn_utf8=yes + fi +else + enableval=no + use_cn_utf8=yes + +fi; +echo "$as_me:38439: result: $use_cn_utf8" >&5 +echo "${ECHO_T}$use_cn_utf8" >&6 +if test "$use_cn_utf8" != no ; then + +cat >>confdefs.h <<\EOF +#define EXP_CHINESEUTF8_SUPPORT 1 +EOF + + use_cjk_utf8=yes +fi + +echo "$as_me:38450: checking if support for Japanese UTF-8 should be used" >&5 +echo $ECHO_N "checking if support for Japanese UTF-8 should be used... $ECHO_C" >&6 + +# Check whether --enable-japanese-utf8 or --disable-japanese-utf8 was given. +if test "${enable_japanese_utf8+set}" = set; then + enableval="$enable_japanese_utf8" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_ja_utf8=$enableval + else + use_ja_utf8=yes + fi +else + enableval=yes + use_ja_utf8=yes + +fi; +echo "$as_me:38467: result: $use_ja_utf8" >&5 +echo "${ECHO_T}$use_ja_utf8" >&6 +if test "$use_ja_utf8" != no ; then + +cat >>confdefs.h <<\EOF +#define USE_JAPANESEUTF8_SUPPORT 1 +EOF + + use_cjk_utf8=yes +fi + +if test $use_cjk_utf8 = yes +then + if test "$USE_NLS" != yes ; then + LIBS="$LIBICONV $LIBS" + fi +fi + +else + test -n "$verbose" && echo " skipping CJK features which depend on iconv" 1>&6 + +echo "${as_me:-configure}:38488: testing skipping CJK features which depend on iconv ..." 1>&5 + +fi + +echo "$as_me:38492: checking if experimental wcwidth/UTF-8 logic should be used" >&5 +echo $ECHO_N "checking if experimental wcwidth/UTF-8 logic should be used... $ECHO_C" >&6 + +# Check whether --enable-wcwidth-support or --disable-wcwidth-support was given. +if test "${enable_wcwidth_support+set}" = set; then + enableval="$enable_wcwidth_support" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_wcwidth=$enableval + else + use_wcwidth=no + fi +else + enableval=no + use_wcwidth=no + +fi; +echo "$as_me:38509: result: $use_wcwidth" >&5 +echo "${ECHO_T}$use_wcwidth" >&6 +test "$use_wcwidth" != no && +cat >>confdefs.h <<\EOF +#define EXP_WCWIDTH_SUPPORT 1 +EOF + +use_dft_colors=no +case "$cf_cv_screen" in +(curses|slang|ncurses*) + use_dft_colors=maybe + ;; +esac + +if test "$use_dft_colors" != no ; then +echo "$as_me:38524: checking if you want to use default-colors" >&5 +echo $ECHO_N "checking if you want to use default-colors... $ECHO_C" >&6 + +# Check whether --enable-default-colors or --disable-default-colors was given. +if test "${enable_default_colors+set}" = set; then + enableval="$enable_default_colors" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_dft_colors=yes + else + use_dft_colors=no + fi +else + enableval=no + use_dft_colors=no + +fi; +echo "$as_me:38541: result: $use_dft_colors" >&5 +echo "${ECHO_T}$use_dft_colors" >&6 +test "$use_dft_colors" = "yes" && +cat >>confdefs.h <<\EOF +#define USE_DEFAULT_COLORS 1 +EOF + +fi + +echo "$as_me:38550: checking if experimental keyboard-layout logic should be used" >&5 +echo $ECHO_N "checking if experimental keyboard-layout logic should be used... $ECHO_C" >&6 + +# Check whether --enable-kbd-layout or --disable-kbd-layout was given. +if test "${enable_kbd_layout+set}" = set; then + enableval="$enable_kbd_layout" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_kbd_layout=$enableval + else + use_kbd_layout=no + fi +else + enableval=no + use_kbd_layout=no + +fi; +echo "$as_me:38567: result: $use_kbd_layout" >&5 +echo "${ECHO_T}$use_kbd_layout" >&6 +test "$use_kbd_layout" != no && +cat >>confdefs.h <<\EOF +#define EXP_KEYBOARD_LAYOUT 1 +EOF + +echo "$as_me:38574: checking if experimental nested-table logic should be used" >&5 +echo $ECHO_N "checking if experimental nested-table logic should be used... $ECHO_C" >&6 + +# Check whether --enable-nested-tables or --disable-nested-tables was given. +if test "${enable_nested_tables+set}" = set; then + enableval="$enable_nested_tables" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_nested_tables=$enableval + else + use_nested_tables=no + fi +else + enableval=no + use_nested_tables=no + +fi; +echo "$as_me:38591: result: $use_nested_tables" >&5 +echo "${ECHO_T}$use_nested_tables" >&6 +test "$use_nested_tables" != no && +cat >>confdefs.h <<\EOF +#define EXP_NESTED_TABLES 1 +EOF + +echo "$as_me:38598: checking if alternative line-edit bindings should be used" >&5 +echo $ECHO_N "checking if alternative line-edit bindings should be used... $ECHO_C" >&6 + +# Check whether --enable-alt-bindings or --disable-alt-bindings was given. +if test "${enable_alt_bindings+set}" = set; then + enableval="$enable_alt_bindings" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_alt_bindings=$enableval + else + use_alt_bindings=yes + fi +else + enableval=yes + use_alt_bindings=yes + +fi; +echo "$as_me:38615: result: $use_alt_bindings" >&5 +echo "${ECHO_T}$use_alt_bindings" >&6 +test "$use_alt_bindings" != no && +cat >>confdefs.h <<\EOF +#define USE_ALT_BINDINGS 1 +EOF + +echo "$as_me:38622: checking if ascii case-conversion should be used" >&5 +echo $ECHO_N "checking if ascii case-conversion should be used... $ECHO_C" >&6 + +# Check whether --enable-ascii-ctypes or --disable-ascii-ctypes was given. +if test "${enable_ascii_ctypes+set}" = set; then + enableval="$enable_ascii_ctypes" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_ascii_ctypes=$enableval + else + use_ascii_ctypes=yes + fi +else + enableval=yes + use_ascii_ctypes=yes + +fi; +echo "$as_me:38639: result: $use_ascii_ctypes" >&5 +echo "${ECHO_T}$use_ascii_ctypes" >&6 +test "$use_ascii_ctypes" != no && +cat >>confdefs.h <<\EOF +#define USE_ASCII_CTYPES 1 +EOF + +echo "$as_me:38646: checking if you want to use extended HTML DTD logic" >&5 +echo $ECHO_N "checking if you want to use extended HTML DTD logic... $ECHO_C" >&6 + +# Check whether --enable-extended-dtd or --disable-extended-dtd was given. +if test "${enable_extended_dtd+set}" = set; then + enableval="$enable_extended_dtd" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_ext_htmldtd=no + else + use_ext_htmldtd=yes + fi +else + enableval=yes + use_ext_htmldtd=yes + +fi; +echo "$as_me:38663: result: $use_ext_htmldtd" >&5 +echo "${ECHO_T}$use_ext_htmldtd" >&6 +test "$use_ext_htmldtd" = "no" && +cat >>confdefs.h <<\EOF +#define NO_EXTENDED_HTMLDTD 1 +EOF + +echo "$as_me:38670: checking if file-upload logic should be used" >&5 +echo $ECHO_N "checking if file-upload logic should be used... $ECHO_C" >&6 + +# Check whether --enable-file-upload or --disable-file-upload was given. +if test "${enable_file_upload+set}" = set; then + enableval="$enable_file_upload" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_file_upload=$enableval + else + use_file_upload=yes + fi +else + enableval=yes + use_file_upload=yes + +fi; +echo "$as_me:38687: result: $use_file_upload" >&5 +echo "${ECHO_T}$use_file_upload" >&6 +test "$use_file_upload" != no && +cat >>confdefs.h <<\EOF +#define USE_FILE_UPLOAD 1 +EOF + +echo "$as_me:38694: checking if IDNA support should be used" >&5 +echo $ECHO_N "checking if IDNA support should be used... $ECHO_C" >&6 + +# Check whether --enable-idna or --disable-idna was given. +if test "${enable_idna+set}" = set; then + enableval="$enable_idna" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_idna=$enableval + else + use_idna=yes + fi +else + enableval=yes + use_idna=yes + +fi; +echo "$as_me:38711: result: $use_idna" >&5 +echo "${ECHO_T}$use_idna" >&6 + +if test "$use_idna" = yes ; then + +case "$use_idna" in +(no) + ;; +(yes) + ;; +(*) + +for cf_searchpath in `echo "$use_idna" | tr $PATH_SEPARATOR ' '`; do + if test -d "$cf_searchpath/include" ; then + +if test -n "$cf_searchpath/include" ; then + for cf_add_incdir in $cf_searchpath/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 38753 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:38765: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:38768: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:38771: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:38774: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:38791: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + elif test -d "$cf_searchpath/../include" ; then + +if test -n "$cf_searchpath/../include" ; then + for cf_add_incdir in $cf_searchpath/../include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 38837 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:38849: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:38852: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:38855: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:38858: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:38875: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + else +{ { echo "$as_me:38893: error: cannot find under $use_idna" >&5 +echo "$as_me: error: cannot find under $use_idna" >&2;} + { (exit 1); exit 1; }; } + fi + if test -d "$cf_searchpath/lib" ; then + +if test -n "$cf_searchpath/lib" ; then + for cf_add_libdir in $cf_searchpath/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:38918: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + elif test -d "$cf_searchpath" ; then + +if test -n "$cf_searchpath" ; then + for cf_add_libdir in $cf_searchpath + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:38947: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:38956: error: cannot find under $use_idna" >&5 +echo "$as_me: error: cannot find under $use_idna" >&2;} + { (exit 1); exit 1; }; } + fi +done + + ;; +esac + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_idn2= +cf_cv_library_path_idn2= + +echo "${as_me:-configure}:38970: testing Starting FIND_LINKAGE(idn2,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 38975 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <idn2.h> + +int +main (void) +{ + + char *output = 0; + int code = idn2_to_ascii_8z("name", &output, IDN2_USE_STD3_ASCII_RULES); + (void) code; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:38994: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:38997: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:39000: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39003: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_idn2=yes + cf_cv_header_path_idn2=/usr/include + cf_cv_library_path_idn2=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-lidn2 $LIBICONV $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 39017 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <idn2.h> + +int +main (void) +{ + + char *output = 0; + int code = idn2_to_ascii_8z("name", &output, IDN2_USE_STD3_ASCII_RULES); + (void) code; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:39036: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39039: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:39042: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39045: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_idn2=yes + cf_cv_header_path_idn2=/usr/include + cf_cv_library_path_idn2=/usr/lib + cf_cv_library_file_idn2="-lidn2" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_idn2=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for idn2 library" 1>&6 + +echo "${as_me:-configure}:39062: testing find linkage for idn2 library ..." 1>&5 + +echo "${as_me:-configure}:39064: testing Searching for headers in FIND_LINKAGE(idn2,) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/idn2" && cf_search="$cf_search $cf_header_path/include/idn2" + test -d "$cf_header_path/include/idn2/include" && cf_search="$cf_search $cf_header_path/include/idn2/include" + test -d "$cf_header_path/idn2/include" && cf_search="$cf_search $cf_header_path/idn2/include" + test -d "$cf_header_path/idn2/include/idn2" && cf_search="$cf_search $cf_header_path/idn2/include/idn2" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/idn2" && cf_search="$cf_search $prefix/include/idn2" + test -d "$prefix/include/idn2/include" && cf_search="$cf_search $prefix/include/idn2/include" + test -d "$prefix/idn2/include" && cf_search="$cf_search $prefix/idn2/include" + test -d "$prefix/idn2/include/idn2" && cf_search="$cf_search $prefix/idn2/include/idn2" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/idn2" && cf_search="$cf_search $cf_subdir_prefix/include/idn2" + test -d "$cf_subdir_prefix/include/idn2/include" && cf_search="$cf_search $cf_subdir_prefix/include/idn2/include" + test -d "$cf_subdir_prefix/idn2/include" && cf_search="$cf_search $cf_subdir_prefix/idn2/include" + test -d "$cf_subdir_prefix/idn2/include/idn2" && cf_search="$cf_search $cf_subdir_prefix/idn2/include/idn2" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/idn2" && cf_search="$cf_search $includedir/idn2" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/idn2" && cf_search="$cf_search $oldincludedir/idn2" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_idn2 in $cf_search + do + if test -d "$cf_cv_header_path_idn2" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_idn2" 1>&6 + +echo "${as_me:-configure}:39155: testing ... testing $cf_cv_header_path_idn2 ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_idn2" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 39163 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <idn2.h> + +int +main (void) +{ + + char *output = 0; + int code = idn2_to_ascii_8z("name", &output, IDN2_USE_STD3_ASCII_RULES); + (void) code; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:39182: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:39185: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:39188: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39191: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found idn2 headers in $cf_cv_header_path_idn2" 1>&6 + +echo "${as_me:-configure}:39196: testing ... found idn2 headers in $cf_cv_header_path_idn2 ..." 1>&5 + + cf_cv_find_linkage_idn2=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_idn2" = maybe ; then + +echo "${as_me:-configure}:39214: testing Searching for idn2 library in FIND_LINKAGE(idn2,) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + if test "$cf_cv_find_linkage_idn2" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/idn2" && cf_search="$cf_search $cf_library_path/lib/idn2" + test -d "$cf_library_path/lib/idn2/lib" && cf_search="$cf_search $cf_library_path/lib/idn2/lib" + test -d "$cf_library_path/idn2/lib" && cf_search="$cf_search $cf_library_path/idn2/lib" + test -d "$cf_library_path/idn2/lib/idn2" && cf_search="$cf_search $cf_library_path/idn2/lib/idn2" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/idn2" && cf_search="$cf_search $prefix/lib/idn2" + test -d "$prefix/lib/idn2/lib" && cf_search="$cf_search $prefix/lib/idn2/lib" + test -d "$prefix/idn2/lib" && cf_search="$cf_search $prefix/idn2/lib" + test -d "$prefix/idn2/lib/idn2" && cf_search="$cf_search $prefix/idn2/lib/idn2" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/idn2" && cf_search="$cf_search $cf_subdir_prefix/lib/idn2" + test -d "$cf_subdir_prefix/lib/idn2/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/idn2/lib" + test -d "$cf_subdir_prefix/idn2/lib" && cf_search="$cf_search $cf_subdir_prefix/idn2/lib" + test -d "$cf_subdir_prefix/idn2/lib/idn2" && cf_search="$cf_search $cf_subdir_prefix/idn2/lib/idn2" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_idn2 in $cf_search + do + if test -d "$cf_cv_library_path_idn2" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_idn2" 1>&6 + +echo "${as_me:-configure}:39289: testing ... testing $cf_cv_library_path_idn2 ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lidn2 $LIBICONV $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_idn2" + cat >"conftest.$ac_ext" <<_ACEOF +#line 39295 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <idn2.h> + +int +main (void) +{ + + char *output = 0; + int code = idn2_to_ascii_8z("name", &output, IDN2_USE_STD3_ASCII_RULES); + (void) code; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:39314: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39317: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:39320: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39323: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found idn2 library in $cf_cv_library_path_idn2" 1>&6 + +echo "${as_me:-configure}:39328: testing ... found idn2 library in $cf_cv_library_path_idn2 ..." 1>&5 + + cf_cv_find_linkage_idn2=yes + cf_cv_library_file_idn2="-lidn2" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_idn2=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_idn2" = yes ; then + +if test -n "$cf_cv_header_path_idn2" ; then + for cf_add_incdir in $cf_cv_header_path_idn2 + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 39390 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:39402: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:39405: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:39408: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39411: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:39428: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +if test -n "$cf_cv_library_path_idn2" ; then + for cf_add_libdir in $cf_cv_library_path_idn2 + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:39464: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lidn2; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else +test -n "$verbose" && echo " unsuccessful, will try idn (older)" 1>&6 + +echo "${as_me:-configure}:39491: testing unsuccessful, will try idn (older) ..." 1>&5 + +fi + +if test "x$cf_cv_find_linkage_idn2" = xyes ; then + test -n "$verbose" && echo " found idn2 library" 1>&6 + +echo "${as_me:-configure}:39498: testing found idn2 library ..." 1>&5 + +cat >>confdefs.h <<\EOF +#define USE_IDN2 1 +EOF + +else + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_idn= +cf_cv_library_path_idn= + +echo "${as_me:-configure}:39511: testing Starting FIND_LINKAGE(idn,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 39516 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <idna.h> + +int +main (void) +{ + + char *output = 0; + int code = idna_to_ascii_8z("name", &output, IDNA_USE_STD3_ASCII_RULES); + (void) code; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:39535: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39538: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:39541: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39544: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_idn=yes + cf_cv_header_path_idn=/usr/include + cf_cv_library_path_idn=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-lidn $LIBICONV $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 39558 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <idna.h> + +int +main (void) +{ + + char *output = 0; + int code = idna_to_ascii_8z("name", &output, IDNA_USE_STD3_ASCII_RULES); + (void) code; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:39577: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39580: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:39583: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39586: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_idn=yes + cf_cv_header_path_idn=/usr/include + cf_cv_library_path_idn=/usr/lib + cf_cv_library_file_idn="-lidn" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_idn=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for idn library" 1>&6 + +echo "${as_me:-configure}:39603: testing find linkage for idn library ..." 1>&5 + +echo "${as_me:-configure}:39605: testing Searching for headers in FIND_LINKAGE(idn,) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/idn" && cf_search="$cf_search $cf_header_path/include/idn" + test -d "$cf_header_path/include/idn/include" && cf_search="$cf_search $cf_header_path/include/idn/include" + test -d "$cf_header_path/idn/include" && cf_search="$cf_search $cf_header_path/idn/include" + test -d "$cf_header_path/idn/include/idn" && cf_search="$cf_search $cf_header_path/idn/include/idn" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/idn" && cf_search="$cf_search $prefix/include/idn" + test -d "$prefix/include/idn/include" && cf_search="$cf_search $prefix/include/idn/include" + test -d "$prefix/idn/include" && cf_search="$cf_search $prefix/idn/include" + test -d "$prefix/idn/include/idn" && cf_search="$cf_search $prefix/idn/include/idn" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/idn" && cf_search="$cf_search $cf_subdir_prefix/include/idn" + test -d "$cf_subdir_prefix/include/idn/include" && cf_search="$cf_search $cf_subdir_prefix/include/idn/include" + test -d "$cf_subdir_prefix/idn/include" && cf_search="$cf_search $cf_subdir_prefix/idn/include" + test -d "$cf_subdir_prefix/idn/include/idn" && cf_search="$cf_search $cf_subdir_prefix/idn/include/idn" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/idn" && cf_search="$cf_search $includedir/idn" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/idn" && cf_search="$cf_search $oldincludedir/idn" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_idn in $cf_search + do + if test -d "$cf_cv_header_path_idn" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_idn" 1>&6 + +echo "${as_me:-configure}:39696: testing ... testing $cf_cv_header_path_idn ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_idn" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 39704 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <idna.h> + +int +main (void) +{ + + char *output = 0; + int code = idna_to_ascii_8z("name", &output, IDNA_USE_STD3_ASCII_RULES); + (void) code; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:39723: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:39726: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:39729: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39732: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found idn headers in $cf_cv_header_path_idn" 1>&6 + +echo "${as_me:-configure}:39737: testing ... found idn headers in $cf_cv_header_path_idn ..." 1>&5 + + cf_cv_find_linkage_idn=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_idn" = maybe ; then + +echo "${as_me:-configure}:39755: testing Searching for idn library in FIND_LINKAGE(idn,) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + if test "$cf_cv_find_linkage_idn" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/idn" && cf_search="$cf_search $cf_library_path/lib/idn" + test -d "$cf_library_path/lib/idn/lib" && cf_search="$cf_search $cf_library_path/lib/idn/lib" + test -d "$cf_library_path/idn/lib" && cf_search="$cf_search $cf_library_path/idn/lib" + test -d "$cf_library_path/idn/lib/idn" && cf_search="$cf_search $cf_library_path/idn/lib/idn" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/idn" && cf_search="$cf_search $prefix/lib/idn" + test -d "$prefix/lib/idn/lib" && cf_search="$cf_search $prefix/lib/idn/lib" + test -d "$prefix/idn/lib" && cf_search="$cf_search $prefix/idn/lib" + test -d "$prefix/idn/lib/idn" && cf_search="$cf_search $prefix/idn/lib/idn" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/idn" && cf_search="$cf_search $cf_subdir_prefix/lib/idn" + test -d "$cf_subdir_prefix/lib/idn/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/idn/lib" + test -d "$cf_subdir_prefix/idn/lib" && cf_search="$cf_search $cf_subdir_prefix/idn/lib" + test -d "$cf_subdir_prefix/idn/lib/idn" && cf_search="$cf_search $cf_subdir_prefix/idn/lib/idn" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_idn in $cf_search + do + if test -d "$cf_cv_library_path_idn" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_idn" 1>&6 + +echo "${as_me:-configure}:39830: testing ... testing $cf_cv_library_path_idn ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lidn $LIBICONV $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_idn" + cat >"conftest.$ac_ext" <<_ACEOF +#line 39836 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <idna.h> + +int +main (void) +{ + + char *output = 0; + int code = idna_to_ascii_8z("name", &output, IDNA_USE_STD3_ASCII_RULES); + (void) code; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:39855: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39858: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:39861: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39864: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found idn library in $cf_cv_library_path_idn" 1>&6 + +echo "${as_me:-configure}:39869: testing ... found idn library in $cf_cv_library_path_idn ..." 1>&5 + + cf_cv_find_linkage_idn=yes + cf_cv_library_file_idn="-lidn" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_idn=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_idn" = yes ; then + +if test -n "$cf_cv_header_path_idn" ; then + for cf_add_incdir in $cf_cv_header_path_idn + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 39931 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:39943: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:39946: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:39949: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39952: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:39969: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +if test -n "$cf_cv_library_path_idn" ; then + for cf_add_libdir in $cf_cv_library_path_idn + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:40005: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lidn; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else +{ echo "$as_me:40030: WARNING: Cannot find idn library" >&5 +echo "$as_me: WARNING: Cannot find idn library" >&2;} +fi + +if test "x$cf_cv_find_linkage_idn" = xyes ; then + test -n "$verbose" && echo " found idn library" 1>&6 + +echo "${as_me:-configure}:40037: testing found idn library ..." 1>&5 + +cat >>confdefs.h <<\EOF +#define USE_IDNA 1 +EOF + +fi +fi + +fi + +echo "$as_me:40048: checking if element-justification logic should be used" >&5 +echo $ECHO_N "checking if element-justification logic should be used... $ECHO_C" >&6 + +# Check whether --enable-justify-elts or --disable-justify-elts was given. +if test "${enable_justify_elts+set}" = set; then + enableval="$enable_justify_elts" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_justify_elts=$enableval + else + use_justify_elts=yes + fi +else + enableval=yes + use_justify_elts=yes + +fi; +echo "$as_me:40065: result: $use_justify_elts" >&5 +echo "${ECHO_T}$use_justify_elts" >&6 +test "$use_justify_elts" != no && +cat >>confdefs.h <<\EOF +#define USE_JUSTIFY_ELTS 1 +EOF + +echo "$as_me:40072: checking if partial-display should be used" >&5 +echo $ECHO_N "checking if partial-display should be used... $ECHO_C" >&6 + +# Check whether --enable-partial or --disable-partial was given. +if test "${enable_partial+set}" = set; then + enableval="$enable_partial" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_partial_display=$enableval + else + use_partial_display=yes + fi +else + enableval=yes + use_partial_display=yes + +fi; +echo "$as_me:40089: result: $use_partial_display" >&5 +echo "${ECHO_T}$use_partial_display" >&6 +test "$use_partial_display" != no && +cat >>confdefs.h <<\EOF +#define DISP_PARTIAL 1 +EOF + +echo "$as_me:40096: checking if persistent-cookie logic should be used" >&5 +echo $ECHO_N "checking if persistent-cookie logic should be used... $ECHO_C" >&6 + +# Check whether --enable-persistent-cookies or --disable-persistent-cookies was given. +if test "${enable_persistent_cookies+set}" = set; then + enableval="$enable_persistent_cookies" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_filed_cookies=$enableval + else + use_filed_cookies=yes + fi +else + enableval=yes + use_filed_cookies=yes + +fi; +echo "$as_me:40113: result: $use_filed_cookies" >&5 +echo "${ECHO_T}$use_filed_cookies" >&6 +test "$use_filed_cookies" != no && +cat >>confdefs.h <<\EOF +#define USE_PERSISTENT_COOKIES 1 +EOF + +echo "$as_me:40120: checking if html source should be colorized" >&5 +echo $ECHO_N "checking if html source should be colorized... $ECHO_C" >&6 + +# Check whether --enable-prettysrc or --disable-prettysrc was given. +if test "${enable_prettysrc+set}" = set; then + enableval="$enable_prettysrc" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_prettysrc=$enableval + else + use_prettysrc=yes + fi +else + enableval=yes + use_prettysrc=yes + +fi; +echo "$as_me:40137: result: $use_prettysrc" >&5 +echo "${ECHO_T}$use_prettysrc" >&6 +test "$use_prettysrc" != no && +cat >>confdefs.h <<\EOF +#define USE_PRETTYSRC 1 +EOF + +echo "$as_me:40144: checking if progress-bar code should be used" >&5 +echo $ECHO_N "checking if progress-bar code should be used... $ECHO_C" >&6 + +# Check whether --enable-progressbar or --disable-progressbar was given. +if test "${enable_progressbar+set}" = set; then + enableval="$enable_progressbar" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_progressbar=$enableval + else + use_progressbar=yes + fi +else + enableval=yes + use_progressbar=yes + +fi; +echo "$as_me:40161: result: $use_progressbar" >&5 +echo "${ECHO_T}$use_progressbar" >&6 +test "$use_progressbar" != no && +cat >>confdefs.h <<\EOF +#define USE_PROGRESSBAR 1 +EOF + +echo "$as_me:40168: checking if read-progress message should show ETA" >&5 +echo $ECHO_N "checking if read-progress message should show ETA... $ECHO_C" >&6 + +# Check whether --enable-read-eta or --disable-read-eta was given. +if test "${enable_read_eta+set}" = set; then + enableval="$enable_read_eta" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_read_eta=$enableval + else + use_read_eta=yes + fi +else + enableval=yes + use_read_eta=yes + +fi; +echo "$as_me:40185: result: $use_read_eta" >&5 +echo "${ECHO_T}$use_read_eta" >&6 +test "$use_read_eta" != no && +cat >>confdefs.h <<\EOF +#define USE_READPROGRESS 1 +EOF + +echo "$as_me:40192: checking if source caching should be used" >&5 +echo $ECHO_N "checking if source caching should be used... $ECHO_C" >&6 + +# Check whether --enable-source-cache or --disable-source-cache was given. +if test "${enable_source_cache+set}" = set; then + enableval="$enable_source_cache" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_source_cache=$enableval + else + use_source_cache=yes + fi +else + enableval=yes + use_source_cache=yes + +fi; +echo "$as_me:40209: result: $use_source_cache" >&5 +echo "${ECHO_T}$use_source_cache" >&6 +test "$use_source_cache" != no && +cat >>confdefs.h <<\EOF +#define USE_SOURCE_CACHE 1 +EOF + +echo "$as_me:40216: checking if scrollbar code should be used" >&5 +echo $ECHO_N "checking if scrollbar code should be used... $ECHO_C" >&6 + +# Check whether --enable-scrollbar or --disable-scrollbar was given. +if test "${enable_scrollbar+set}" = set; then + enableval="$enable_scrollbar" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_scrollbar=$enableval + else + use_scrollbar=yes + fi +else + enableval=yes + use_scrollbar=yes + +fi; +echo "$as_me:40233: result: $use_scrollbar" >&5 +echo "${ECHO_T}$use_scrollbar" >&6 + +echo "$as_me:40236: checking if charset-selection logic should be used" >&5 +echo $ECHO_N "checking if charset-selection logic should be used... $ECHO_C" >&6 + +# Check whether --enable-charset-choice or --disable-charset-choice was given. +if test "${enable_charset_choice+set}" = set; then + enableval="$enable_charset_choice" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_charset_choice=$enableval + else + use_charset_choice=no + fi +else + enableval=no + use_charset_choice=no + +fi; +echo "$as_me:40253: result: $use_charset_choice" >&5 +echo "${ECHO_T}$use_charset_choice" >&6 +test "$use_charset_choice" != no && +cat >>confdefs.h <<\EOF +#define USE_CHARSET_CHOICE 1 +EOF + +echo "$as_me:40260: checking if you want to use external commands" >&5 +echo $ECHO_N "checking if you want to use external commands... $ECHO_C" >&6 + +# Check whether --enable-externs or --disable-externs was given. +if test "${enable_externs+set}" = set; then + enableval="$enable_externs" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_externs=yes + else + use_externs=no + fi +else + enableval=no + use_externs=no + +fi; +echo "$as_me:40277: result: $use_externs" >&5 +echo "${ECHO_T}$use_externs" >&6 +if test "$use_externs" != "no" ; then + +cat >>confdefs.h <<\EOF +#define USE_EXTERNALS 1 +EOF + + EXTRA_OBJS="$EXTRA_OBJS LYExtern\$o" +fi + +echo "$as_me:40288: checking if you want to use setfont support" >&5 +echo $ECHO_N "checking if you want to use setfont support... $ECHO_C" >&6 + +# Check whether --enable-font-switch or --disable-font-switch was given. +if test "${enable_font_switch+set}" = set; then + enableval="$enable_font_switch" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_setfont=yes + else + use_setfont=no + fi +else + enableval=no + use_setfont=no + +fi; +echo "$as_me:40305: result: $use_setfont" >&5 +echo "${ECHO_T}$use_setfont" >&6 +if test "$use_setfont" = yes ; then + case "$host_os" in + (linux*) + +test -z "$SETFONT" && SETFONT="consolechars" +for ac_prog in $SETFONT consolechars setfont +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:40316: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_SETFONT+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $SETFONT in + [\\/]* | ?:[\\/]*) + ac_cv_path_SETFONT="$SETFONT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_SETFONT="$ac_dir/$ac_word" + echo "$as_me:40333: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +SETFONT=$ac_cv_path_SETFONT + +if test -n "$SETFONT"; then + echo "$as_me:40344: result: $SETFONT" >&5 +echo "${ECHO_T}$SETFONT" >&6 +else + echo "$as_me:40347: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$SETFONT" && break +done +test -n "$SETFONT" || SETFONT="$SETFONT" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_SETFONT +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:40406: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define SETFONT_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define SETFONT_ARGS "$cf_path_args" +EOF + +fi + + ;; + (os2*) + SETFONT=built-in + test -n "$verbose" && echo " Assume $host_os has font-switching" 1>&6 + +echo "${as_me:-configure}:40424: testing Assume $host_os has font-switching ..." 1>&5 + + ;; + (*) + SETFONT=unknown + test -n "$verbose" && echo " Assume $host_os has no font-switching" 1>&6 + +echo "${as_me:-configure}:40431: testing Assume $host_os has no font-switching ..." 1>&5 + + ;; + esac + if test -z "$SETFONT" ; then + { echo "$as_me:40436: WARNING: Cannot find a font-setting program" >&5 +echo "$as_me: WARNING: Cannot find a font-setting program" >&2;} + elif test "$SETFONT" != unknown ; then + +cat >>confdefs.h <<\EOF +#define EXP_CHARTRANS_AUTOSWITCH 1 +EOF + + fi +fi + +echo "$as_me:40447: checking if you want cgi-link support" >&5 +echo $ECHO_N "checking if you want cgi-link support... $ECHO_C" >&6 + +# Check whether --enable-cgi-links or --disable-cgi-links was given. +if test "${enable_cgi_links+set}" = set; then + enableval="$enable_cgi_links" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + +cat >>confdefs.h <<\EOF +#define LYNXCGI_LINKS 1 +EOF + + fi +else + enableval=no +fi; +echo "$as_me:40464: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + +echo "$as_me:40467: checking if you want change-exec support" >&5 +echo $ECHO_N "checking if you want change-exec support... $ECHO_C" >&6 + +# Check whether --enable-change-exec or --disable-change-exec was given. +if test "${enable_change_exec+set}" = set; then + enableval="$enable_change_exec" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_change_exec=yes + else + use_change_exec=no + fi +else + enableval=no + use_change_exec=no + +fi; +echo "$as_me:40484: result: $use_change_exec" >&5 +echo "${ECHO_T}$use_change_exec" >&6 +test "$use_change_exec" = yes && +cat >>confdefs.h <<\EOF +#define ENABLE_OPTS_CHANGE_EXEC 1 +EOF + +echo "$as_me:40491: checking if you want exec-links support" >&5 +echo $ECHO_N "checking if you want exec-links support... $ECHO_C" >&6 + +# Check whether --enable-exec-links or --disable-exec-links was given. +if test "${enable_exec_links+set}" = set; then + enableval="$enable_exec_links" + test "$enableval" != no && enableval=yes + if test "$enableval" != "$use_change_exec" ; then + use_exec_links=$enableval + else + use_exec_links=$enableval + fi +else + enableval=$use_change_exec + use_exec_links=$enableval + +fi; +echo "$as_me:40508: result: $use_exec_links" >&5 +echo "${ECHO_T}$use_exec_links" >&6 +test "$use_exec_links" = yes && +cat >>confdefs.h <<\EOF +#define EXEC_LINKS 1 +EOF + +echo "$as_me:40515: checking if you want exec-scripts support" >&5 +echo $ECHO_N "checking if you want exec-scripts support... $ECHO_C" >&6 + +# Check whether --enable-exec-scripts or --disable-exec-scripts was given. +if test "${enable_exec_scripts+set}" = set; then + enableval="$enable_exec_scripts" + test "$enableval" != no && enableval=yes + if test "$enableval" != "$use_change_exec" ; then + use_exec_scripts=$enableval + else + use_exec_scripts=$enableval + fi +else + enableval=$use_change_exec + use_exec_scripts=$enableval + +fi; +echo "$as_me:40532: result: $use_exec_scripts" >&5 +echo "${ECHO_T}$use_exec_scripts" >&6 +test "$use_exec_scripts" = yes && +cat >>confdefs.h <<\EOF +#define EXEC_SCRIPTS 1 +EOF + +echo "$as_me:40539: checking if you want internal-links feature" >&5 +echo $ECHO_N "checking if you want internal-links feature... $ECHO_C" >&6 + +# Check whether --enable-internal-links or --disable-internal-links was given. +if test "${enable_internal_links+set}" = set; then + enableval="$enable_internal_links" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_internal_links=yes + else + use_internal_links=no + fi +else + enableval=no + use_internal_links=no + +fi; +echo "$as_me:40556: result: $use_internal_links" >&5 +echo "${ECHO_T}$use_internal_links" >&6 +test "$use_internal_links" = yes && +cat >>confdefs.h <<\EOF +#define TRACK_INTERNAL_LINKS 1 +EOF + +echo "$as_me:40563: checking if you want to fork NSL requests" >&5 +echo $ECHO_N "checking if you want to fork NSL requests... $ECHO_C" >&6 + +# Check whether --enable-nsl-fork or --disable-nsl-fork was given. +if test "${enable_nsl_fork+set}" = set; then + enableval="$enable_nsl_fork" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_nsl_fork=yes + else + use_nsl_fork=no + fi +else + enableval=no + use_nsl_fork=no + +fi; +echo "$as_me:40580: result: $use_nsl_fork" >&5 +echo "${ECHO_T}$use_nsl_fork" >&6 +if test "$use_nsl_fork" = yes ; then + case "$host_os" in + (mingw*) + +cat >>confdefs.h <<\EOF +#define _WINDOWS_NSL 1 +EOF + + ;; + (*) + +cat >>confdefs.h <<\EOF +#define NSL_FORK 1 +EOF + + ;; + esac +fi + +echo "$as_me:40601: checking if you want to log URL requests via syslog" >&5 +echo $ECHO_N "checking if you want to log URL requests via syslog... $ECHO_C" >&6 + +# Check whether --enable-syslog or --disable-syslog was given. +if test "${enable_syslog+set}" = set; then + enableval="$enable_syslog" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_syslog=yes + else + use_syslog=no + fi +else + enableval=no + use_syslog=no + +fi; +echo "$as_me:40618: result: $use_syslog" >&5 +echo "${ECHO_T}$use_syslog" >&6 +test "$use_syslog" = yes && +cat >>confdefs.h <<\EOF +#define SYSLOG_REQUESTED_URLS 1 +EOF + +echo "$as_me:40625: checking if you want to underline links" >&5 +echo $ECHO_N "checking if you want to underline links... $ECHO_C" >&6 + +# Check whether --enable-underlines or --disable-underlines was given. +if test "${enable_underlines+set}" = set; then + enableval="$enable_underlines" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_underline=yes + else + use_underline=no + fi +else + enableval=no + use_underline=no + +fi; +echo "$as_me:40642: result: $use_underline" >&5 +echo "${ECHO_T}$use_underline" >&6 +test "$use_underline" = yes && +cat >>confdefs.h <<\EOF +#define UNDERLINE_LINKS 1 +EOF + +test "$use_underline" = no && +cat >>confdefs.h <<\EOF +#define UNDERLINE_LINKS 0 +EOF + +echo "$as_me:40654: checking if help files should be gzip'ed" >&5 +echo $ECHO_N "checking if help files should be gzip'ed... $ECHO_C" >&6 + +# Check whether --enable-gzip-help or --disable-gzip-help was given. +if test "${enable_gzip_help+set}" = set; then + enableval="$enable_gzip_help" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_gzip_help=$enableval + else + use_gzip_help=no + fi +else + enableval=no + use_gzip_help=no + +fi; +echo "$as_me:40671: result: $use_gzip_help" >&5 +echo "${ECHO_T}$use_gzip_help" >&6 + +echo "$as_me:40674: checking if you want to use libbz2 for decompression of some bzip2 files" >&5 +echo $ECHO_N "checking if you want to use libbz2 for decompression of some bzip2 files... $ECHO_C" >&6 + +# Check whether --with-bzlib or --without-bzlib was given. +if test "${with_bzlib+set}" = set; then + withval="$with_bzlib" + use_bzlib=$withval +else + use_bzlib=yes +fi; +echo "$as_me:40684: result: $use_bzlib" >&5 +echo "${ECHO_T}$use_bzlib" >&6 + +if test ".$use_bzlib" != ".no" ; then + +case "$use_bzlib" in +(no) + ;; +(yes) + ;; +(*) + +for cf_searchpath in `echo "$use_bzlib" | tr $PATH_SEPARATOR ' '`; do + if test -d "$cf_searchpath/include" ; then + +if test -n "$cf_searchpath/include" ; then + for cf_add_incdir in $cf_searchpath/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 40726 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:40738: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:40741: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:40744: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40747: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:40764: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + elif test -d "$cf_searchpath/../include" ; then + +if test -n "$cf_searchpath/../include" ; then + for cf_add_incdir in $cf_searchpath/../include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 40810 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:40822: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:40825: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:40828: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40831: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:40848: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + else +{ { echo "$as_me:40866: error: cannot find under $use_bzlib" >&5 +echo "$as_me: error: cannot find under $use_bzlib" >&2;} + { (exit 1); exit 1; }; } + fi + if test -d "$cf_searchpath/lib" ; then + +if test -n "$cf_searchpath/lib" ; then + for cf_add_libdir in $cf_searchpath/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:40891: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + elif test -d "$cf_searchpath" ; then + +if test -n "$cf_searchpath" ; then + for cf_add_libdir in $cf_searchpath + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:40920: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:40929: error: cannot find under $use_bzlib" >&5 +echo "$as_me: error: cannot find under $use_bzlib" >&2;} + { (exit 1); exit 1; }; } + fi +done + + ;; +esac + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_bz2= +cf_cv_library_path_bz2= + +echo "${as_me:-configure}:40943: testing Starting FIND_LINKAGE(bz2,bzlib) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 40948 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <bzlib.h> + +int +main (void) +{ + + BZ2_bzopen("name","mode") + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:40965: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:40968: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:40971: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40974: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_bz2=yes + cf_cv_header_path_bz2=/usr/include + cf_cv_library_path_bz2=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-lbz2 $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 40988 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <bzlib.h> + +int +main (void) +{ + + BZ2_bzopen("name","mode") + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:41005: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:41008: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:41011: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:41014: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_bz2=yes + cf_cv_header_path_bz2=/usr/include + cf_cv_library_path_bz2=/usr/lib + cf_cv_library_file_bz2="-lbz2" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_bz2=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for bz2 library" 1>&6 + +echo "${as_me:-configure}:41031: testing find linkage for bz2 library ..." 1>&5 + +echo "${as_me:-configure}:41033: testing Searching for headers in FIND_LINKAGE(bz2,bzlib) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/bzlib" && cf_search="$cf_search $cf_header_path/include/bzlib" + test -d "$cf_header_path/include/bzlib/include" && cf_search="$cf_search $cf_header_path/include/bzlib/include" + test -d "$cf_header_path/bzlib/include" && cf_search="$cf_search $cf_header_path/bzlib/include" + test -d "$cf_header_path/bzlib/include/bzlib" && cf_search="$cf_search $cf_header_path/bzlib/include/bzlib" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/bzlib" && cf_search="$cf_search $prefix/include/bzlib" + test -d "$prefix/include/bzlib/include" && cf_search="$cf_search $prefix/include/bzlib/include" + test -d "$prefix/bzlib/include" && cf_search="$cf_search $prefix/bzlib/include" + test -d "$prefix/bzlib/include/bzlib" && cf_search="$cf_search $prefix/bzlib/include/bzlib" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/bzlib" && cf_search="$cf_search $cf_subdir_prefix/include/bzlib" + test -d "$cf_subdir_prefix/include/bzlib/include" && cf_search="$cf_search $cf_subdir_prefix/include/bzlib/include" + test -d "$cf_subdir_prefix/bzlib/include" && cf_search="$cf_search $cf_subdir_prefix/bzlib/include" + test -d "$cf_subdir_prefix/bzlib/include/bzlib" && cf_search="$cf_search $cf_subdir_prefix/bzlib/include/bzlib" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/bzlib" && cf_search="$cf_search $includedir/bzlib" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/bzlib" && cf_search="$cf_search $oldincludedir/bzlib" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_bz2 in $cf_search + do + if test -d "$cf_cv_header_path_bz2" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_bz2" 1>&6 + +echo "${as_me:-configure}:41124: testing ... testing $cf_cv_header_path_bz2 ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_bz2" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 41132 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <bzlib.h> + +int +main (void) +{ + + BZ2_bzopen("name","mode") + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:41149: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:41152: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:41155: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:41158: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found bz2 headers in $cf_cv_header_path_bz2" 1>&6 + +echo "${as_me:-configure}:41163: testing ... found bz2 headers in $cf_cv_header_path_bz2 ..." 1>&5 + + cf_cv_find_linkage_bz2=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_bz2" = maybe ; then + +echo "${as_me:-configure}:41181: testing Searching for bz2 library in FIND_LINKAGE(bz2,bzlib) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lbz2 $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 41189 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <bzlib.h> + +int +main (void) +{ + + BZ2_bzopen("name","mode") + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:41206: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:41209: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:41212: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:41215: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found bz2 library in system" 1>&6 + +echo "${as_me:-configure}:41220: testing ... found bz2 library in system ..." 1>&5 + + cf_cv_find_linkage_bz2=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + + if test "$cf_cv_find_linkage_bz2" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/bz2" && cf_search="$cf_search $cf_library_path/lib/bz2" + test -d "$cf_library_path/lib/bz2/lib" && cf_search="$cf_search $cf_library_path/lib/bz2/lib" + test -d "$cf_library_path/bz2/lib" && cf_search="$cf_search $cf_library_path/bz2/lib" + test -d "$cf_library_path/bz2/lib/bz2" && cf_search="$cf_search $cf_library_path/bz2/lib/bz2" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/bz2" && cf_search="$cf_search $prefix/lib/bz2" + test -d "$prefix/lib/bz2/lib" && cf_search="$cf_search $prefix/lib/bz2/lib" + test -d "$prefix/bz2/lib" && cf_search="$cf_search $prefix/bz2/lib" + test -d "$prefix/bz2/lib/bz2" && cf_search="$cf_search $prefix/bz2/lib/bz2" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/bz2" && cf_search="$cf_search $cf_subdir_prefix/lib/bz2" + test -d "$cf_subdir_prefix/lib/bz2/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/bz2/lib" + test -d "$cf_subdir_prefix/bz2/lib" && cf_search="$cf_search $cf_subdir_prefix/bz2/lib" + test -d "$cf_subdir_prefix/bz2/lib/bz2" && cf_search="$cf_search $cf_subdir_prefix/bz2/lib/bz2" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_bz2 in $cf_search + do + if test -d "$cf_cv_library_path_bz2" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_bz2" 1>&6 + +echo "${as_me:-configure}:41301: testing ... testing $cf_cv_library_path_bz2 ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lbz2 $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_bz2" + cat >"conftest.$ac_ext" <<_ACEOF +#line 41307 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <bzlib.h> + +int +main (void) +{ + + BZ2_bzopen("name","mode") + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:41324: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:41327: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:41330: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:41333: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found bz2 library in $cf_cv_library_path_bz2" 1>&6 + +echo "${as_me:-configure}:41338: testing ... found bz2 library in $cf_cv_library_path_bz2 ..." 1>&5 + + cf_cv_find_linkage_bz2=yes + cf_cv_library_file_bz2="-lbz2" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_bz2=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_bz2" = yes ; then + +if test -n "$cf_cv_header_path_bz2" ; then + for cf_add_incdir in $cf_cv_header_path_bz2 + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 41400 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:41412: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:41415: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:41418: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:41421: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:41438: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +if test -n "$cf_cv_library_path_bz2" ; then + for cf_add_libdir in $cf_cv_library_path_bz2 + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:41474: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lbz2; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else +{ echo "$as_me:41499: WARNING: Cannot find bz2 library" >&5 +echo "$as_me: WARNING: Cannot find bz2 library" >&2;} +fi + + test "x$cf_cv_find_linkage_bz2" = "xyes" && +cat >>confdefs.h <<\EOF +#define USE_BZLIB 1 +EOF + +fi + +echo "$as_me:41510: checking if you want to use zlib for decompression of some gzip files" >&5 +echo $ECHO_N "checking if you want to use zlib for decompression of some gzip files... $ECHO_C" >&6 + +# Check whether --with-zlib or --without-zlib was given. +if test "${with_zlib+set}" = set; then + withval="$with_zlib" + use_zlib=$withval +else + use_zlib=yes +fi; +echo "$as_me:41520: result: $use_zlib" >&5 +echo "${ECHO_T}$use_zlib" >&6 + +if test ".$use_zlib" != ".no" ; then + +case "$use_zlib" in +(no) + ;; +(yes) + ;; +(*) + +for cf_searchpath in `echo "$use_zlib" | tr $PATH_SEPARATOR ' '`; do + if test -d "$cf_searchpath/include" ; then + +if test -n "$cf_searchpath/include" ; then + for cf_add_incdir in $cf_searchpath/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 41562 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:41574: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:41577: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:41580: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:41583: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:41600: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + elif test -d "$cf_searchpath/../include" ; then + +if test -n "$cf_searchpath/../include" ; then + for cf_add_incdir in $cf_searchpath/../include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 41646 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:41658: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:41661: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:41664: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:41667: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:41684: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + else +{ { echo "$as_me:41702: error: cannot find under $use_zlib" >&5 +echo "$as_me: error: cannot find under $use_zlib" >&2;} + { (exit 1); exit 1; }; } + fi + if test -d "$cf_searchpath/lib" ; then + +if test -n "$cf_searchpath/lib" ; then + for cf_add_libdir in $cf_searchpath/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:41727: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + elif test -d "$cf_searchpath" ; then + +if test -n "$cf_searchpath" ; then + for cf_add_libdir in $cf_searchpath + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:41756: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:41765: error: cannot find under $use_zlib" >&5 +echo "$as_me: error: cannot find under $use_zlib" >&2;} + { (exit 1); exit 1; }; } + fi +done + + ;; +esac + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_z= +cf_cv_library_path_z= + +echo "${as_me:-configure}:41779: testing Starting FIND_LINKAGE(z,zlib) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 41784 "configure" +#include "confdefs.h" + +#include <zlib.h> + +int +main (void) +{ + + gzopen("name","mode") + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:41800: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:41803: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:41806: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:41809: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_z=yes + cf_cv_header_path_z=/usr/include + cf_cv_library_path_z=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-lz $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 41823 "configure" +#include "confdefs.h" + +#include <zlib.h> + +int +main (void) +{ + + gzopen("name","mode") + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:41839: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:41842: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:41845: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:41848: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_z=yes + cf_cv_header_path_z=/usr/include + cf_cv_library_path_z=/usr/lib + cf_cv_library_file_z="-lz" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_z=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for z library" 1>&6 + +echo "${as_me:-configure}:41865: testing find linkage for z library ..." 1>&5 + +echo "${as_me:-configure}:41867: testing Searching for headers in FIND_LINKAGE(z,zlib) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/zlib" && cf_search="$cf_search $cf_header_path/include/zlib" + test -d "$cf_header_path/include/zlib/include" && cf_search="$cf_search $cf_header_path/include/zlib/include" + test -d "$cf_header_path/zlib/include" && cf_search="$cf_search $cf_header_path/zlib/include" + test -d "$cf_header_path/zlib/include/zlib" && cf_search="$cf_search $cf_header_path/zlib/include/zlib" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/zlib" && cf_search="$cf_search $prefix/include/zlib" + test -d "$prefix/include/zlib/include" && cf_search="$cf_search $prefix/include/zlib/include" + test -d "$prefix/zlib/include" && cf_search="$cf_search $prefix/zlib/include" + test -d "$prefix/zlib/include/zlib" && cf_search="$cf_search $prefix/zlib/include/zlib" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/zlib" && cf_search="$cf_search $cf_subdir_prefix/include/zlib" + test -d "$cf_subdir_prefix/include/zlib/include" && cf_search="$cf_search $cf_subdir_prefix/include/zlib/include" + test -d "$cf_subdir_prefix/zlib/include" && cf_search="$cf_search $cf_subdir_prefix/zlib/include" + test -d "$cf_subdir_prefix/zlib/include/zlib" && cf_search="$cf_search $cf_subdir_prefix/zlib/include/zlib" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/zlib" && cf_search="$cf_search $includedir/zlib" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/zlib" && cf_search="$cf_search $oldincludedir/zlib" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_z in $cf_search + do + if test -d "$cf_cv_header_path_z" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_z" 1>&6 + +echo "${as_me:-configure}:41958: testing ... testing $cf_cv_header_path_z ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_z" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 41966 "configure" +#include "confdefs.h" + +#include <zlib.h> + +int +main (void) +{ + + gzopen("name","mode") + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:41982: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:41985: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:41988: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:41991: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found z headers in $cf_cv_header_path_z" 1>&6 + +echo "${as_me:-configure}:41996: testing ... found z headers in $cf_cv_header_path_z ..." 1>&5 + + cf_cv_find_linkage_z=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_z" = maybe ; then + +echo "${as_me:-configure}:42014: testing Searching for z library in FIND_LINKAGE(z,zlib) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lz $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 42022 "configure" +#include "confdefs.h" + +#include <zlib.h> + +int +main (void) +{ + + gzopen("name","mode") + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:42038: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:42041: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:42044: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42047: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found z library in system" 1>&6 + +echo "${as_me:-configure}:42052: testing ... found z library in system ..." 1>&5 + + cf_cv_find_linkage_z=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + + if test "$cf_cv_find_linkage_z" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/z" && cf_search="$cf_search $cf_library_path/lib/z" + test -d "$cf_library_path/lib/z/lib" && cf_search="$cf_search $cf_library_path/lib/z/lib" + test -d "$cf_library_path/z/lib" && cf_search="$cf_search $cf_library_path/z/lib" + test -d "$cf_library_path/z/lib/z" && cf_search="$cf_search $cf_library_path/z/lib/z" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/z" && cf_search="$cf_search $prefix/lib/z" + test -d "$prefix/lib/z/lib" && cf_search="$cf_search $prefix/lib/z/lib" + test -d "$prefix/z/lib" && cf_search="$cf_search $prefix/z/lib" + test -d "$prefix/z/lib/z" && cf_search="$cf_search $prefix/z/lib/z" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/z" && cf_search="$cf_search $cf_subdir_prefix/lib/z" + test -d "$cf_subdir_prefix/lib/z/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/z/lib" + test -d "$cf_subdir_prefix/z/lib" && cf_search="$cf_search $cf_subdir_prefix/z/lib" + test -d "$cf_subdir_prefix/z/lib/z" && cf_search="$cf_search $cf_subdir_prefix/z/lib/z" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_z in $cf_search + do + if test -d "$cf_cv_library_path_z" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_z" 1>&6 + +echo "${as_me:-configure}:42133: testing ... testing $cf_cv_library_path_z ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lz $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_z" + cat >"conftest.$ac_ext" <<_ACEOF +#line 42139 "configure" +#include "confdefs.h" + +#include <zlib.h> + +int +main (void) +{ + + gzopen("name","mode") + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:42155: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:42158: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:42161: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42164: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found z library in $cf_cv_library_path_z" 1>&6 + +echo "${as_me:-configure}:42169: testing ... found z library in $cf_cv_library_path_z ..." 1>&5 + + cf_cv_find_linkage_z=yes + cf_cv_library_file_z="-lz" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_z=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_z" = yes ; then + +if test -n "$cf_cv_header_path_z" ; then + for cf_add_incdir in $cf_cv_header_path_z + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 42231 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:42243: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:42246: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:42249: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42252: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:42269: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +if test -n "$cf_cv_library_path_z" ; then + for cf_add_libdir in $cf_cv_library_path_z + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:42305: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lz; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else +{ echo "$as_me:42330: WARNING: Cannot find z library" >&5 +echo "$as_me: WARNING: Cannot find z library" >&2;} +fi + +for ac_func in \ + zError \ + +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:42339: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 42345 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:42376: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:42379: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:42382: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42385: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:42395: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +fi +done + + test "x$cf_cv_find_linkage_z" = "xyes" && +cat >>confdefs.h <<\EOF +#define USE_ZLIB 1 +EOF + +fi + +echo "$as_me:42412: checking if you want to use brotli decompression" >&5 +echo $ECHO_N "checking if you want to use brotli decompression... $ECHO_C" >&6 + +# Check whether --with-brotli or --without-brotli was given. +if test "${with_brotli+set}" = set; then + withval="$with_brotli" + use_brotli=$withval +else + use_brotli=yes +fi; +echo "$as_me:42422: result: $use_brotli" >&5 +echo "${ECHO_T}$use_brotli" >&6 + +if test ".$use_brotli" != ".no" ; then + +case "$use_brotli" in +(no) + ;; +(yes) + ;; +(*) + +for cf_searchpath in `echo "$use_brotli" | tr $PATH_SEPARATOR ' '`; do + if test -d "$cf_searchpath/include" ; then + +if test -n "$cf_searchpath/include" ; then + for cf_add_incdir in $cf_searchpath/include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 42464 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:42476: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:42479: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:42482: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42485: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:42502: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + elif test -d "$cf_searchpath/../include" ; then + +if test -n "$cf_searchpath/../include" ; then + for cf_add_incdir in $cf_searchpath/../include + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 42548 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:42560: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:42563: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:42566: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42569: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:42586: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + + else +{ { echo "$as_me:42604: error: cannot find under $use_brotli" >&5 +echo "$as_me: error: cannot find under $use_brotli" >&2;} + { (exit 1); exit 1; }; } + fi + if test -d "$cf_searchpath/lib" ; then + +if test -n "$cf_searchpath/lib" ; then + for cf_add_libdir in $cf_searchpath/lib + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:42629: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + elif test -d "$cf_searchpath" ; then + +if test -n "$cf_searchpath" ; then + for cf_add_libdir in $cf_searchpath + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:42658: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:42667: error: cannot find under $use_brotli" >&5 +echo "$as_me: error: cannot find under $use_brotli" >&2;} + { (exit 1); exit 1; }; } + fi +done + + ;; +esac + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_brotlidec= +cf_cv_library_path_brotlidec= + +echo "${as_me:-configure}:42681: testing Starting FIND_LINKAGE(brotlidec,brotlilib) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 42686 "configure" +#include "confdefs.h" + +#include <brotli/decode.h> + +int +main (void) +{ + + BrotliDecoderDecompressStream( + NULL, /* BrotliDecoderState* state */ + NULL, /* size_t* available_in */ + NULL, /* const uint8_t** next_in */ + NULL, /* size_t* available_out */ + NULL, /* uint8_t** next_out */ + NULL /* size_t* total_out */ + ); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:42709: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:42712: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:42715: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42718: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_brotlidec=yes + cf_cv_header_path_brotlidec=/usr/include + cf_cv_library_path_brotlidec=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + +LIBS="-lbrotlidec $cf_save_LIBS" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 42732 "configure" +#include "confdefs.h" + +#include <brotli/decode.h> + +int +main (void) +{ + + BrotliDecoderDecompressStream( + NULL, /* BrotliDecoderState* state */ + NULL, /* size_t* available_in */ + NULL, /* const uint8_t** next_in */ + NULL, /* size_t* available_out */ + NULL, /* uint8_t** next_out */ + NULL /* size_t* total_out */ + ); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:42755: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:42758: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:42761: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42764: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + cf_cv_find_linkage_brotlidec=yes + cf_cv_header_path_brotlidec=/usr/include + cf_cv_library_path_brotlidec=/usr/lib + cf_cv_library_file_brotlidec="-lbrotlidec" + +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cf_cv_find_linkage_brotlidec=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for brotlidec library" 1>&6 + +echo "${as_me:-configure}:42781: testing find linkage for brotlidec library ..." 1>&5 + +echo "${as_me:-configure}:42783: testing Searching for headers in FIND_LINKAGE(brotlidec,brotlilib) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case "$cf_header_path" in + (-I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "x$cf_header_path" != "xNONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d "$cf_header_path/include" && cf_search="$cf_search $cf_header_path/include" + test -d "$cf_header_path/include/brotlilib" && cf_search="$cf_search $cf_header_path/include/brotlilib" + test -d "$cf_header_path/include/brotlilib/include" && cf_search="$cf_search $cf_header_path/include/brotlilib/include" + test -d "$cf_header_path/brotlilib/include" && cf_search="$cf_search $cf_header_path/brotlilib/include" + test -d "$cf_header_path/brotlilib/include/brotlilib" && cf_search="$cf_search $cf_header_path/brotlilib/include/brotlilib" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d "$prefix/include" && cf_search="$cf_search $prefix/include" + test -d "$prefix/include/brotlilib" && cf_search="$cf_search $prefix/include/brotlilib" + test -d "$prefix/include/brotlilib/include" && cf_search="$cf_search $prefix/include/brotlilib/include" + test -d "$prefix/brotlilib/include" && cf_search="$cf_search $prefix/brotlilib/include" + test -d "$prefix/brotlilib/include/brotlilib" && cf_search="$cf_search $prefix/brotlilib/include/brotlilib" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for include-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/include" && cf_search="$cf_search $cf_subdir_prefix/include" + test -d "$cf_subdir_prefix/include/brotlilib" && cf_search="$cf_search $cf_subdir_prefix/include/brotlilib" + test -d "$cf_subdir_prefix/include/brotlilib/include" && cf_search="$cf_search $cf_subdir_prefix/include/brotlilib/include" + test -d "$cf_subdir_prefix/brotlilib/include" && cf_search="$cf_search $cf_subdir_prefix/brotlilib/include" + test -d "$cf_subdir_prefix/brotlilib/include/brotlilib" && cf_search="$cf_search $cf_subdir_prefix/brotlilib/include/brotlilib" +} + +done + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d "$includedir" && cf_search="$cf_search $includedir" + test -d "$includedir/brotlilib" && cf_search="$cf_search $includedir/brotlilib" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d "$oldincludedir" && cf_search="$cf_search $oldincludedir" + test -d "$oldincludedir/brotlilib" && cf_search="$cf_search $oldincludedir/brotlilib" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_brotlidec in $cf_search + do + if test -d "$cf_cv_header_path_brotlidec" ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_brotlidec" 1>&6 + +echo "${as_me:-configure}:42874: testing ... testing $cf_cv_header_path_brotlidec ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_cv_header_path_brotlidec" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 42882 "configure" +#include "confdefs.h" + +#include <brotli/decode.h> + +int +main (void) +{ + + BrotliDecoderDecompressStream( + NULL, /* BrotliDecoderState* state */ + NULL, /* size_t* available_in */ + NULL, /* const uint8_t** next_in */ + NULL, /* size_t* available_out */ + NULL, /* uint8_t** next_out */ + NULL /* size_t* total_out */ + ); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:42905: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:42908: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:42911: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42914: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found brotlidec headers in $cf_cv_header_path_brotlidec" 1>&6 + +echo "${as_me:-configure}:42919: testing ... found brotlidec headers in $cf_cv_header_path_brotlidec ..." 1>&5 + + cf_cv_find_linkage_brotlidec=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + fi + done + + if test "$cf_cv_find_linkage_brotlidec" = maybe ; then + +echo "${as_me:-configure}:42937: testing Searching for brotlidec library in FIND_LINKAGE(brotlidec,brotlilib) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lbrotlidec $cf_save_LIBS" + cat >"conftest.$ac_ext" <<_ACEOF +#line 42945 "configure" +#include "confdefs.h" + +#include <brotli/decode.h> + +int +main (void) +{ + + BrotliDecoderDecompressStream( + NULL, /* BrotliDecoderState* state */ + NULL, /* size_t* available_in */ + NULL, /* const uint8_t** next_in */ + NULL, /* size_t* available_out */ + NULL, /* uint8_t** next_out */ + NULL /* size_t* total_out */ + ); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:42968: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:42971: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:42974: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42977: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found brotlidec library in system" 1>&6 + +echo "${as_me:-configure}:42982: testing ... found brotlidec library in system ..." 1>&5 + + cf_cv_find_linkage_brotlidec=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + + if test "$cf_cv_find_linkage_brotlidec" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case "$cf_library_path" in + (-L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "x$cf_library_path" != "xNONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d "$cf_library_path/lib" && cf_search="$cf_search $cf_library_path/lib" + test -d "$cf_library_path/lib/brotlidec" && cf_search="$cf_search $cf_library_path/lib/brotlidec" + test -d "$cf_library_path/lib/brotlidec/lib" && cf_search="$cf_search $cf_library_path/lib/brotlidec/lib" + test -d "$cf_library_path/brotlidec/lib" && cf_search="$cf_search $cf_library_path/brotlidec/lib" + test -d "$cf_library_path/brotlidec/lib/brotlidec" && cf_search="$cf_search $cf_library_path/brotlidec/lib/brotlidec" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "x$prefix" != "xNONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d "$prefix/lib" && cf_search="$cf_search $prefix/lib" + test -d "$prefix/lib/brotlidec" && cf_search="$cf_search $prefix/lib/brotlidec" + test -d "$prefix/lib/brotlidec/lib" && cf_search="$cf_search $prefix/lib/brotlidec/lib" + test -d "$prefix/brotlidec/lib" && cf_search="$cf_search $prefix/brotlidec/lib" + test -d "$prefix/brotlidec/lib/brotlidec" && cf_search="$cf_search $prefix/brotlidec/lib/brotlidec" +} + +for cf_subdir_prefix in \ + /usr \ + /usr/local \ + /usr/pkg \ + /opt \ + /opt/local \ + $HOME +do + +test "x$cf_subdir_prefix" != "x$prefix" && \ +test -d "$cf_subdir_prefix" && \ +{ test -z "$prefix" || test "x$prefix" = xNONE || test "x$cf_subdir_prefix" != "x$prefix"; } && { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_subdir_prefix" + test -d "$cf_subdir_prefix/lib" && cf_search="$cf_search $cf_subdir_prefix/lib" + test -d "$cf_subdir_prefix/lib/brotlidec" && cf_search="$cf_search $cf_subdir_prefix/lib/brotlidec" + test -d "$cf_subdir_prefix/lib/brotlidec/lib" && cf_search="$cf_search $cf_subdir_prefix/lib/brotlidec/lib" + test -d "$cf_subdir_prefix/brotlidec/lib" && cf_search="$cf_search $cf_subdir_prefix/brotlidec/lib" + test -d "$cf_subdir_prefix/brotlidec/lib/brotlidec" && cf_search="$cf_search $cf_subdir_prefix/brotlidec/lib/brotlidec" +} + +done + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_brotlidec in $cf_search + do + if test -d "$cf_cv_library_path_brotlidec" ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_brotlidec" 1>&6 + +echo "${as_me:-configure}:43063: testing ... testing $cf_cv_library_path_brotlidec ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lbrotlidec $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_brotlidec" + cat >"conftest.$ac_ext" <<_ACEOF +#line 43069 "configure" +#include "confdefs.h" + +#include <brotli/decode.h> + +int +main (void) +{ + + BrotliDecoderDecompressStream( + NULL, /* BrotliDecoderState* state */ + NULL, /* size_t* available_in */ + NULL, /* const uint8_t** next_in */ + NULL, /* size_t* available_out */ + NULL, /* uint8_t** next_out */ + NULL /* size_t* total_out */ + ); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:43092: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:43095: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:43098: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43101: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + + test -n "$verbose" && echo " ... found brotlidec library in $cf_cv_library_path_brotlidec" 1>&6 + +echo "${as_me:-configure}:43106: testing ... found brotlidec library in $cf_cv_library_path_brotlidec ..." 1>&5 + + cf_cv_find_linkage_brotlidec=yes + cf_cv_library_file_brotlidec="-lbrotlidec" + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_brotlidec=no + fi + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_brotlidec" = yes ; then + +if test -n "$cf_cv_header_path_brotlidec" ; then + for cf_add_incdir in $cf_cv_header_path_brotlidec + do + while test "$cf_add_incdir" != /usr/include + do + if test -d "$cf_add_incdir" + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_add_incdir" + + cat >"conftest.$ac_ext" <<_ACEOF +#line 43168 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:43180: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:43183: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:43186: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43189: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_have_incdir=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:43206: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo "$cf_add_incdir" | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + else + break + fi + done + done +fi + +if test -n "$cf_cv_library_path_brotlidec" ; then + for cf_add_libdir in $cf_cv_library_path_brotlidec + do + if test "$cf_add_libdir" = /usr/lib ; then + : + elif test -d "$cf_add_libdir" + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:43242: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lbrotlidec; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +else +{ echo "$as_me:43267: WARNING: Cannot find brotlidec library" >&5 +echo "$as_me: WARNING: Cannot find brotlidec library" >&2;} +fi + + test "x$cf_cv_find_linkage_brotlidec" = "xyes" && +cat >>confdefs.h <<\EOF +#define USE_BROTLI 1 +EOF + +fi + +echo "$as_me:43278: checking if you want to exclude FINGER code" >&5 +echo $ECHO_N "checking if you want to exclude FINGER code... $ECHO_C" >&6 + +# Check whether --enable-finger or --disable-finger was given. +if test "${enable_finger+set}" = set; then + enableval="$enable_finger" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_finger=yes + else + use_finger=no + fi +else + enableval=yes + use_finger=no + +fi; +echo "$as_me:43295: result: $use_finger" >&5 +echo "${ECHO_T}$use_finger" >&6 +test "$use_finger" != "no" && +cat >>confdefs.h <<\EOF +#define DISABLE_FINGER 1 +EOF + +echo "$as_me:43302: checking if you want to exclude GOPHER code" >&5 +echo $ECHO_N "checking if you want to exclude GOPHER code... $ECHO_C" >&6 + +# Check whether --enable-gopher or --disable-gopher was given. +if test "${enable_gopher+set}" = set; then + enableval="$enable_gopher" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_gopher=yes + else + use_gopher=no + fi +else + enableval=yes + use_gopher=no + +fi; +echo "$as_me:43319: result: $use_gopher" >&5 +echo "${ECHO_T}$use_gopher" >&6 +test "$use_gopher" != "no" && +cat >>confdefs.h <<\EOF +#define DISABLE_GOPHER 1 +EOF + +echo "$as_me:43326: checking if you want to exclude NEWS code" >&5 +echo $ECHO_N "checking if you want to exclude NEWS code... $ECHO_C" >&6 + +# Check whether --enable-news or --disable-news was given. +if test "${enable_news+set}" = set; then + enableval="$enable_news" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_news=yes + else + use_news=no + fi +else + enableval=yes + use_news=no + +fi; +echo "$as_me:43343: result: $use_news" >&5 +echo "${ECHO_T}$use_news" >&6 +test "$use_news" != "no" && +cat >>confdefs.h <<\EOF +#define DISABLE_NEWS 1 +EOF + +echo "$as_me:43350: checking if you want to exclude FTP code" >&5 +echo $ECHO_N "checking if you want to exclude FTP code... $ECHO_C" >&6 + +# Check whether --enable-ftp or --disable-ftp was given. +if test "${enable_ftp+set}" = set; then + enableval="$enable_ftp" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_ftp=yes + else + use_ftp=no + fi +else + enableval=yes + use_ftp=no + +fi; +echo "$as_me:43367: result: $use_ftp" >&5 +echo "${ECHO_T}$use_ftp" >&6 +test "$use_ftp" != "no" && +cat >>confdefs.h <<\EOF +#define DISABLE_FTP 1 +EOF + +echo "$as_me:43374: checking if you want to include WAIS code" >&5 +echo $ECHO_N "checking if you want to include WAIS code... $ECHO_C" >&6 + +# Check whether --enable-wais or --disable-wais was given. +if test "${enable_wais+set}" = set; then + enableval="$enable_wais" + test "$enableval" != yes && enableval=no + if test "$enableval" != "no" ; then + use_wais=yes + else + use_wais=no + fi +else + enableval=no + use_wais=no + +fi; +echo "$as_me:43391: result: $use_wais" >&5 +echo "${ECHO_T}$use_wais" >&6 + +MAKE_WAIS="#" +if test "$use_wais" != "no" +then + echo "$as_me:43397: checking for fs_free in -lwais" >&5 +echo $ECHO_N "checking for fs_free in -lwais... $ECHO_C" >&6 +if test "${ac_cv_lib_wais_fs_free+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lwais $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 43405 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char fs_free (void); +int +main (void) +{ +fs_free (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:43424: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:43427: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:43430: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43433: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_wais_fs_free=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_wais_fs_free=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:43444: result: $ac_cv_lib_wais_fs_free" >&5 +echo "${ECHO_T}$ac_cv_lib_wais_fs_free" >&6 +if test "$ac_cv_lib_wais_fs_free" = yes; then + +echo "$as_me:43448: checking if -lm needed for math functions" >&5 +echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6 +if test "${cf_cv_need_libm+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 43455 "configure" +#include "confdefs.h" + + #include <stdio.h> + #include <stdlib.h> + #include <math.h> + +int +main (void) +{ +double x = rand(); printf("result = %g\\n", sin(x)) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:43471: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:43474: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:43477: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43480: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_need_libm=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_need_libm=yes +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:43490: result: $cf_cv_need_libm" >&5 +echo "${ECHO_T}$cf_cv_need_libm" >&6 + +if test "$cf_cv_need_libm" = yes +then + + cf_save_LIBS="$LIBS" + LIBS="$LIBS -lm" + echo "$as_me:43498: checking if -lm is available for math functions" >&5 +echo $ECHO_N "checking if -lm is available for math functions... $ECHO_C" >&6 +if test "${cf_cv_have_libm+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 43505 "configure" +#include "confdefs.h" + + #include <stdio.h> + #include <stdlib.h> + #include <math.h> + +int +main (void) +{ +double x = rand(); printf("result = %g\\n", sin(x)) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:43521: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:43524: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:43527: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43530: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_libm=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_libm=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:43540: result: $cf_cv_have_libm" >&5 +echo "${ECHO_T}$cf_cv_have_libm" >&6 + LIBS="$cf_save_LIBS" + + if test "$cf_cv_have_libm" = yes + then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lm; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + fi +else + cf_cv_have_libm=yes +fi + +if test "$cf_cv_have_libm" = yes +then + +cat >>confdefs.h <<\EOF +#define HAVE_MATH_FUNCS 1 +EOF + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lwais; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +for ac_header in wais.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:43596: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 43602 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:43606: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:43612: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:43631: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + + MAKE_WAIS= + +else + { echo "$as_me:43644: WARNING: could not find WAIS library" >&5 +echo "$as_me: WARNING: could not find WAIS library" >&2;} +fi + +fi + +# All DirEd functions that were enabled on compilation can be disabled +# or modified at run time via DIRED_MENU symbols in lynx.cfg. +echo "$as_me:43652: checking if directory-editor code should be used" >&5 +echo $ECHO_N "checking if directory-editor code should be used... $ECHO_C" >&6 + +# Check whether --enable-dired or --disable-dired was given. +if test "${enable_dired+set}" = set; then + enableval="$enable_dired" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + use_dired=$enableval + else + use_dired=yes + fi +else + enableval=yes + use_dired=yes + +fi; +echo "$as_me:43669: result: $use_dired" >&5 +echo "${ECHO_T}$use_dired" >&6 + +if test ".$use_dired" != ".no" ; then + EXTRA_OBJS="$EXTRA_OBJS LYLocal\$o" + +cat >>confdefs.h <<\EOF +#define DIRED_SUPPORT 1 +EOF + + echo "$as_me:43679: checking if you wish to allow extracting from archives via DirEd" >&5 +echo $ECHO_N "checking if you wish to allow extracting from archives via DirEd... $ECHO_C" >&6 + +# Check whether --enable-dired-dearchive or --disable-dired-dearchive was given. +if test "${enable_dired_dearchive+set}" = set; then + enableval="$enable_dired_dearchive" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + +cat >>confdefs.h <<\EOF +#define ARCHIVE_ONLY 1 +EOF + + fi +else + enableval=yes +fi; + echo "$as_me:43696: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:43699: checking if DirEd mode should override keys" >&5 +echo $ECHO_N "checking if DirEd mode should override keys... $ECHO_C" >&6 + +# Check whether --enable-dired-override or --disable-dired-override was given. +if test "${enable_dired_override+set}" = set; then + enableval="$enable_dired_override" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + : + else + +cat >>confdefs.h <<\EOF +#define OK_OVERRIDE 1 +EOF + + fi +else + enableval=yes + +cat >>confdefs.h <<\EOF +#define OK_OVERRIDE 1 +EOF + +fi; + echo "$as_me:43723: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:43726: checking if you wish to allow permissions commands via DirEd" >&5 +echo $ECHO_N "checking if you wish to allow permissions commands via DirEd... $ECHO_C" >&6 + +# Check whether --enable-dired-permit or --disable-dired-permit was given. +if test "${enable_dired_permit+set}" = set; then + enableval="$enable_dired_permit" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + : + else + +cat >>confdefs.h <<\EOF +#define OK_PERMIT 1 +EOF + + fi +else + enableval=yes + +cat >>confdefs.h <<\EOF +#define OK_PERMIT 1 +EOF + +fi; + echo "$as_me:43750: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:43753: checking if you wish to allow executable-permission commands via DirEd" >&5 +echo $ECHO_N "checking if you wish to allow executable-permission commands via DirEd... $ECHO_C" >&6 + +# Check whether --enable-dired-xpermit or --disable-dired-xpermit was given. +if test "${enable_dired_xpermit+set}" = set; then + enableval="$enable_dired_xpermit" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + +cat >>confdefs.h <<\EOF +#define NO_CHANGE_EXECUTE_PERMS 1 +EOF + + fi +else + enableval=yes +fi; + echo "$as_me:43770: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:43773: checking if you wish to allow \"tar\" commands from DirEd" >&5 +echo $ECHO_N "checking if you wish to allow \"tar\" commands from DirEd... $ECHO_C" >&6 + +# Check whether --enable-dired-tar or --disable-dired-tar was given. +if test "${enable_dired_tar+set}" = set; then + enableval="$enable_dired_tar" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + : + else + +cat >>confdefs.h <<\EOF +#define OK_TAR 1 +EOF + + fi +else + enableval=yes + +cat >>confdefs.h <<\EOF +#define OK_TAR 1 +EOF + +fi; + echo "$as_me:43797: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:43800: checking if you wish to allow \"uudecode\" commands from DirEd" >&5 +echo $ECHO_N "checking if you wish to allow \"uudecode\" commands from DirEd... $ECHO_C" >&6 + +# Check whether --enable-dired-uudecode or --disable-dired-uudecode was given. +if test "${enable_dired_uudecode+set}" = set; then + enableval="$enable_dired_uudecode" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + : + else + +cat >>confdefs.h <<\EOF +#define OK_UUDECODE 1 +EOF + + fi +else + enableval=yes + +cat >>confdefs.h <<\EOF +#define OK_UUDECODE 1 +EOF + +fi; + echo "$as_me:43824: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:43827: checking if you wish to allow \"zip\" and \"unzip\" commands from DirEd" >&5 +echo $ECHO_N "checking if you wish to allow \"zip\" and \"unzip\" commands from DirEd... $ECHO_C" >&6 + +# Check whether --enable-dired-zip or --disable-dired-zip was given. +if test "${enable_dired_zip+set}" = set; then + enableval="$enable_dired_zip" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + : + else + +cat >>confdefs.h <<\EOF +#define OK_ZIP 1 +EOF + + fi +else + enableval=yes + +cat >>confdefs.h <<\EOF +#define OK_ZIP 1 +EOF + +fi; + echo "$as_me:43851: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:43854: checking if you wish to allow \"gzip\" and \"gunzip\" commands from DirEd" >&5 +echo $ECHO_N "checking if you wish to allow \"gzip\" and \"gunzip\" commands from DirEd... $ECHO_C" >&6 + +# Check whether --enable-dired-gzip or --disable-dired-gzip was given. +if test "${enable_dired_gzip+set}" = set; then + enableval="$enable_dired_gzip" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + : + else + +cat >>confdefs.h <<\EOF +#define OK_GZIP 1 +EOF + + fi +else + enableval=yes + +cat >>confdefs.h <<\EOF +#define OK_GZIP 1 +EOF + +fi; + echo "$as_me:43878: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 +fi + +echo "$as_me:43882: checking if you want long-directory listings" >&5 +echo $ECHO_N "checking if you want long-directory listings... $ECHO_C" >&6 + +# Check whether --enable-long-list or --disable-long-list was given. +if test "${enable_long_list+set}" = set; then + enableval="$enable_long_list" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + : + else + +cat >>confdefs.h <<\EOF +#define LONG_LIST 1 +EOF + + fi +else + enableval=yes + +cat >>confdefs.h <<\EOF +#define LONG_LIST 1 +EOF + +fi; +echo "$as_me:43906: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + +echo "$as_me:43909: checking if parent-directory references are permitted" >&5 +echo $ECHO_N "checking if parent-directory references are permitted... $ECHO_C" >&6 + +# Check whether --enable-parent-dir-refs or --disable-parent-dir-refs was given. +if test "${enable_parent_dir_refs+set}" = set; then + enableval="$enable_parent_dir_refs" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + +cat >>confdefs.h <<\EOF +#define NO_PARENT_DIR_REFERENCE 1 +EOF + + fi +else + enableval=yes +fi; +echo "$as_me:43926: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + +test -z "$TELNET" && TELNET="telnet" +for ac_prog in $TELNET telnet +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:43934: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_TELNET+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $TELNET in + [\\/]* | ?:[\\/]*) + ac_cv_path_TELNET="$TELNET" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_TELNET="$ac_dir/$ac_word" + echo "$as_me:43951: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +TELNET=$ac_cv_path_TELNET + +if test -n "$TELNET"; then + echo "$as_me:43962: result: $TELNET" >&5 +echo "${ECHO_T}$TELNET" >&6 +else + echo "$as_me:43965: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$TELNET" && break +done +test -n "$TELNET" || TELNET="$TELNET" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_TELNET +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:44024: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define TELNET_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define TELNET_ARGS "$cf_path_args" +EOF + +fi + +test -z "$TN3270" && TN3270="tn3270" +for ac_prog in $TN3270 tn3270 +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:44042: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_TN3270+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $TN3270 in + [\\/]* | ?:[\\/]*) + ac_cv_path_TN3270="$TN3270" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_TN3270="$ac_dir/$ac_word" + echo "$as_me:44059: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +TN3270=$ac_cv_path_TN3270 + +if test -n "$TN3270"; then + echo "$as_me:44070: result: $TN3270" >&5 +echo "${ECHO_T}$TN3270" >&6 +else + echo "$as_me:44073: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$TN3270" && break +done +test -n "$TN3270" || TN3270="$TN3270" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_TN3270 +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:44132: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define TN3270_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define TN3270_ARGS "$cf_path_args" +EOF + +fi + +test -z "$RLOGIN" && RLOGIN="rlogin" +for ac_prog in $RLOGIN rlogin +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:44150: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_RLOGIN+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $RLOGIN in + [\\/]* | ?:[\\/]*) + ac_cv_path_RLOGIN="$RLOGIN" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_RLOGIN="$ac_dir/$ac_word" + echo "$as_me:44167: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +RLOGIN=$ac_cv_path_RLOGIN + +if test -n "$RLOGIN"; then + echo "$as_me:44178: result: $RLOGIN" >&5 +echo "${ECHO_T}$RLOGIN" >&6 +else + echo "$as_me:44181: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$RLOGIN" && break +done +test -n "$RLOGIN" || RLOGIN="$RLOGIN" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_RLOGIN +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:44240: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define RLOGIN_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define RLOGIN_ARGS "$cf_path_args" +EOF + +fi + +test -z "$MV" && MV="mv" +for ac_prog in $MV mv +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:44258: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_MV+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $MV in + [\\/]* | ?:[\\/]*) + ac_cv_path_MV="$MV" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_MV="$ac_dir/$ac_word" + echo "$as_me:44275: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +MV=$ac_cv_path_MV + +if test -n "$MV"; then + echo "$as_me:44286: result: $MV" >&5 +echo "${ECHO_T}$MV" >&6 +else + echo "$as_me:44289: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$MV" && break +done +test -n "$MV" || MV="$MV" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_MV +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:44348: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define MV_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define MV_ARGS "$cf_path_args" +EOF + +fi + +test -z "$GZIP" && GZIP="gzip" +for ac_prog in $GZIP gzip +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:44366: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_GZIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $GZIP in + [\\/]* | ?:[\\/]*) + ac_cv_path_GZIP="$GZIP" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_GZIP="$ac_dir/$ac_word" + echo "$as_me:44383: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +GZIP=$ac_cv_path_GZIP + +if test -n "$GZIP"; then + echo "$as_me:44394: result: $GZIP" >&5 +echo "${ECHO_T}$GZIP" >&6 +else + echo "$as_me:44397: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$GZIP" && break +done +test -n "$GZIP" || GZIP="$GZIP" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_GZIP +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:44456: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define GZIP_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define GZIP_ARGS "$cf_path_args" +EOF + +fi + +test -z "$UNCOMPRESS" && UNCOMPRESS="gunzip" +for ac_prog in $UNCOMPRESS gunzip +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:44474: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_UNCOMPRESS+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $UNCOMPRESS in + [\\/]* | ?:[\\/]*) + ac_cv_path_UNCOMPRESS="$UNCOMPRESS" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_UNCOMPRESS="$ac_dir/$ac_word" + echo "$as_me:44491: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +UNCOMPRESS=$ac_cv_path_UNCOMPRESS + +if test -n "$UNCOMPRESS"; then + echo "$as_me:44502: result: $UNCOMPRESS" >&5 +echo "${ECHO_T}$UNCOMPRESS" >&6 +else + echo "$as_me:44505: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$UNCOMPRESS" && break +done +test -n "$UNCOMPRESS" || UNCOMPRESS="$UNCOMPRESS" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_UNCOMPRESS +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:44564: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define UNCOMPRESS_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define UNCOMPRESS_ARGS "$cf_path_args" +EOF + +fi + +test -z "$UNZIP" && UNZIP="unzip" +for ac_prog in $UNZIP unzip +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:44582: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_UNZIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $UNZIP in + [\\/]* | ?:[\\/]*) + ac_cv_path_UNZIP="$UNZIP" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_UNZIP="$ac_dir/$ac_word" + echo "$as_me:44599: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +UNZIP=$ac_cv_path_UNZIP + +if test -n "$UNZIP"; then + echo "$as_me:44610: result: $UNZIP" >&5 +echo "${ECHO_T}$UNZIP" >&6 +else + echo "$as_me:44613: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$UNZIP" && break +done +test -n "$UNZIP" || UNZIP="$UNZIP" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_UNZIP +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:44672: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define UNZIP_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define UNZIP_ARGS "$cf_path_args" +EOF + +fi + +test -z "$BZIP2" && BZIP2="bzip2" +for ac_prog in $BZIP2 bzip2 +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:44690: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_BZIP2+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $BZIP2 in + [\\/]* | ?:[\\/]*) + ac_cv_path_BZIP2="$BZIP2" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_BZIP2="$ac_dir/$ac_word" + echo "$as_me:44707: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +BZIP2=$ac_cv_path_BZIP2 + +if test -n "$BZIP2"; then + echo "$as_me:44718: result: $BZIP2" >&5 +echo "${ECHO_T}$BZIP2" >&6 +else + echo "$as_me:44721: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$BZIP2" && break +done +test -n "$BZIP2" || BZIP2="$BZIP2" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_BZIP2 +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:44780: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define BZIP2_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define BZIP2_ARGS "$cf_path_args" +EOF + +fi + +test -z "$BROTLI" && BROTLI="brotli" +for ac_prog in $BROTLI brotli +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:44798: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_BROTLI+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $BROTLI in + [\\/]* | ?:[\\/]*) + ac_cv_path_BROTLI="$BROTLI" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_BROTLI="$ac_dir/$ac_word" + echo "$as_me:44815: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +BROTLI=$ac_cv_path_BROTLI + +if test -n "$BROTLI"; then + echo "$as_me:44826: result: $BROTLI" >&5 +echo "${ECHO_T}$BROTLI" >&6 +else + echo "$as_me:44829: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$BROTLI" && break +done +test -n "$BROTLI" || BROTLI="$BROTLI" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_BROTLI +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:44888: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define BROTLI_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define BROTLI_ARGS "$cf_path_args" +EOF + +fi + +test -z "$TAR" && TAR="tar" +for ac_prog in $TAR tar pax gtar gnutar bsdtar star +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:44906: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_TAR+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $TAR in + [\\/]* | ?:[\\/]*) + ac_cv_path_TAR="$TAR" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_TAR="$ac_dir/$ac_word" + echo "$as_me:44923: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +TAR=$ac_cv_path_TAR + +if test -n "$TAR"; then + echo "$as_me:44934: result: $TAR" >&5 +echo "${ECHO_T}$TAR" >&6 +else + echo "$as_me:44937: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$TAR" && break +done +test -n "$TAR" || TAR="$TAR" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_TAR +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:44996: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define TAR_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define TAR_ARGS "$cf_path_args" +EOF + +fi + +case $TAR in +(*pax|*pax$EXEEXT) + TAR_UP_OPTIONS="-w" + TAR_DOWN_OPTIONS="-r" + TAR_PIPE_OPTIONS="" + TAR_FILE_OPTIONS="-f" + ;; +(*star|*star$EXEEXT) + TAR_UP_OPTIONS="-c -f" + TAR_DOWN_OPTIONS="-x -U -f" + TAR_PIPE_OPTIONS="-" + TAR_FILE_OPTIONS="" + ;; +(*tar|*tar$EXEEXT) + # FIXME: some versions of tar require, some don't allow the "-" + TAR_UP_OPTIONS="-cf" + TAR_DOWN_OPTIONS="-xf" + TAR_PIPE_OPTIONS="-" + TAR_FILE_OPTIONS="" + ;; +esac + +cat >>confdefs.h <<EOF +#define TAR_UP_OPTIONS "$TAR_UP_OPTIONS" +EOF + +cat >>confdefs.h <<EOF +#define TAR_DOWN_OPTIONS "$TAR_DOWN_OPTIONS" +EOF + +cat >>confdefs.h <<EOF +#define TAR_FILE_OPTIONS "$TAR_FILE_OPTIONS" +EOF + +cat >>confdefs.h <<EOF +#define TAR_PIPE_OPTIONS "$TAR_PIPE_OPTIONS" +EOF + +if test ".$use_dired" != ".no" ; then + +test -z "$COMPRESS" && COMPRESS="compress" +for ac_prog in $COMPRESS compress +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:45054: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_COMPRESS+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $COMPRESS in + [\\/]* | ?:[\\/]*) + ac_cv_path_COMPRESS="$COMPRESS" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_COMPRESS="$ac_dir/$ac_word" + echo "$as_me:45071: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +COMPRESS=$ac_cv_path_COMPRESS + +if test -n "$COMPRESS"; then + echo "$as_me:45082: result: $COMPRESS" >&5 +echo "${ECHO_T}$COMPRESS" >&6 +else + echo "$as_me:45085: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$COMPRESS" && break +done +test -n "$COMPRESS" || COMPRESS="$COMPRESS" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_COMPRESS +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:45144: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define COMPRESS_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define COMPRESS_ARGS "$cf_path_args" +EOF + +fi + +test -z "$RM" && RM="rm" +for ac_prog in $RM rm +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:45162: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_RM+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $RM in + [\\/]* | ?:[\\/]*) + ac_cv_path_RM="$RM" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_RM="$ac_dir/$ac_word" + echo "$as_me:45179: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +RM=$ac_cv_path_RM + +if test -n "$RM"; then + echo "$as_me:45190: result: $RM" >&5 +echo "${ECHO_T}$RM" >&6 +else + echo "$as_me:45193: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$RM" && break +done +test -n "$RM" || RM="$RM" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_RM +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:45252: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define RM_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define RM_ARGS "$cf_path_args" +EOF + +fi + +test -z "$UUDECODE" && UUDECODE="uudecode" +for ac_prog in $UUDECODE uudecode +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:45270: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_UUDECODE+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $UUDECODE in + [\\/]* | ?:[\\/]*) + ac_cv_path_UUDECODE="$UUDECODE" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_UUDECODE="$ac_dir/$ac_word" + echo "$as_me:45287: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +UUDECODE=$ac_cv_path_UUDECODE + +if test -n "$UUDECODE"; then + echo "$as_me:45298: result: $UUDECODE" >&5 +echo "${ECHO_T}$UUDECODE" >&6 +else + echo "$as_me:45301: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$UUDECODE" && break +done +test -n "$UUDECODE" || UUDECODE="$UUDECODE" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_UUDECODE +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:45360: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define UUDECODE_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define UUDECODE_ARGS "$cf_path_args" +EOF + +fi + +test -z "$ZCAT" && ZCAT="zcat" +for ac_prog in $ZCAT zcat +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:45378: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_ZCAT+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $ZCAT in + [\\/]* | ?:[\\/]*) + ac_cv_path_ZCAT="$ZCAT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_ZCAT="$ac_dir/$ac_word" + echo "$as_me:45395: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +ZCAT=$ac_cv_path_ZCAT + +if test -n "$ZCAT"; then + echo "$as_me:45406: result: $ZCAT" >&5 +echo "${ECHO_T}$ZCAT" >&6 +else + echo "$as_me:45409: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ZCAT" && break +done +test -n "$ZCAT" || ZCAT="$ZCAT" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_ZCAT +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:45468: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define ZCAT_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define ZCAT_ARGS "$cf_path_args" +EOF + +fi + +test -z "$ZIP" && ZIP="zip" +for ac_prog in $ZIP zip +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:45486: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_ZIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $ZIP in + [\\/]* | ?:[\\/]*) + ac_cv_path_ZIP="$ZIP" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_ZIP="$ac_dir/$ac_word" + echo "$as_me:45503: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +ZIP=$ac_cv_path_ZIP + +if test -n "$ZIP"; then + echo "$as_me:45514: result: $ZIP" >&5 +echo "${ECHO_T}$ZIP" >&6 +else + echo "$as_me:45517: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ZIP" && break +done +test -n "$ZIP" || ZIP="$ZIP" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_ZIP +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:45576: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define ZIP_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define ZIP_ARGS "$cf_path_args" +EOF + +fi + +case "$INSTALL" in +($srcdir*) + cat >>confdefs.h <<EOF +#define INSTALL_PATH "install" +EOF + + ;; +(*) + cf_save_INSTALL="$INSTALL" + +test -z "$INSTALL" && INSTALL="install" +for ac_prog in $INSTALL install +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:45604: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_INSTALL+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $INSTALL in + [\\/]* | ?:[\\/]*) + ac_cv_path_INSTALL="$INSTALL" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_INSTALL="$ac_dir/$ac_word" + echo "$as_me:45621: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +INSTALL=$ac_cv_path_INSTALL + +if test -n "$INSTALL"; then + echo "$as_me:45632: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&6 +else + echo "$as_me:45635: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$INSTALL" && break +done +test -n "$INSTALL" || INSTALL="$INSTALL" + +cf_path_prog="" +cf_path_args="" +IFS="${IFS:- }"; cf_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR" +for cf_temp in $ac_cv_path_INSTALL +do + if test -z "$cf_path_prog" ; then + if test "$with_full_paths" = yes ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_temp" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\$\{*prefix\}*|.\$\{*dir\}*) + eval cf_temp="$cf_temp" + case ".$cf_temp" in + (.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_temp=`echo "$cf_temp" | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + break + ;; +esac + + cf_path_prog="$cf_temp" + else + cf_path_prog="`basename "$cf_temp"`" + fi + elif test -z "$cf_path_args" ; then + cf_path_args="$cf_temp" + else + cf_path_args="$cf_path_args $cf_temp" + fi +done +IFS="$cf_save_ifs" + +if test -n "$cf_path_prog" ; then + +echo "${as_me:-configure}:45694: testing defining path for ${cf_path_prog} ..." 1>&5 + +cat >>confdefs.h <<EOF +#define INSTALL_PATH "$cf_path_prog" +EOF + + test -n "$cf_path_args" && +cat >>confdefs.h <<EOF +#define INSTALL_ARGS "$cf_path_args" +EOF + +fi + + INSTALL="$cf_save_INSTALL" + ;; +esac +fi + +COMPRESS_PROG= +COMPRESS_EXT= +if test "$use_gzip_help" = yes ; then + COMPRESS_PROG="$ac_cv_path_GZIP -9 -n" + COMPRESS_EXT=.gz +fi + +if test "$cf_cv_screen" = pdcurses ; then + + case "$host_os" in + (mingw*) + +echo "$as_me:45724: checking for initscr in -lpdcurses" >&5 +echo $ECHO_N "checking for initscr in -lpdcurses... $ECHO_C" >&6 +if test "${ac_cv_lib_pdcurses_initscr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpdcurses $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 45732 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char initscr (void); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:45751: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:45754: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:45757: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:45760: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_pdcurses_initscr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_pdcurses_initscr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:45771: result: $ac_cv_lib_pdcurses_initscr" >&5 +echo "${ECHO_T}$ac_cv_lib_pdcurses_initscr" >&6 +if test "$ac_cv_lib_pdcurses_initscr" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lpdcurses; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cf_cv_term_header=no + cf_cv_unctrl_header=no + echo "$as_me:45793: checking for winwstr" >&5 +echo $ECHO_N "checking for winwstr... $ECHO_C" >&6 +if test "${ac_cv_func_winwstr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 45799 "configure" +#include "confdefs.h" +#define winwstr autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef winwstr + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char winwstr (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_winwstr) || defined (__stub___winwstr) +#error found stub for winwstr +#endif + + return winwstr (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:45830: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:45833: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:45836: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:45839: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_winwstr=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_winwstr=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:45849: result: $ac_cv_func_winwstr" >&5 +echo "${ECHO_T}$ac_cv_func_winwstr" >&6 +if test "$ac_cv_func_winwstr" = yes; then + +cat >>confdefs.h <<\EOF +#define PDC_WIDE 1 +EOF + +fi + + echo "$as_me:45859: checking for pdcurses_dll_iname" >&5 +echo $ECHO_N "checking for pdcurses_dll_iname... $ECHO_C" >&6 +if test "${ac_cv_func_pdcurses_dll_iname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 45865 "configure" +#include "confdefs.h" +#define pdcurses_dll_iname autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef pdcurses_dll_iname + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char pdcurses_dll_iname (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_pdcurses_dll_iname) || defined (__stub___pdcurses_dll_iname) +#error found stub for pdcurses_dll_iname +#endif + + return pdcurses_dll_iname (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:45896: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:45899: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:45902: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:45905: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_pdcurses_dll_iname=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_pdcurses_dll_iname=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:45915: result: $ac_cv_func_pdcurses_dll_iname" >&5 +echo "${ECHO_T}$ac_cv_func_pdcurses_dll_iname" >&6 +if test "$ac_cv_func_pdcurses_dll_iname" = yes; then + +cat >>confdefs.h <<\EOF +#define PDC_DLL_BUILD 1 +EOF + +fi + +fi + + ;; + (*) + +cf_x_athena=${cf_x_athena:-Xaw} + +echo "$as_me:45932: checking if you want to link with Xaw 3d library" >&5 +echo $ECHO_N "checking if you want to link with Xaw 3d library... $ECHO_C" >&6 +withval= + +# Check whether --with-Xaw3d or --without-Xaw3d was given. +if test "${with_Xaw3d+set}" = set; then + withval="$with_Xaw3d" + +fi; +if test "$withval" = yes ; then + cf_x_athena=Xaw3d + echo "$as_me:45943: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:45946: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:45950: checking if you want to link with Xaw 3d xft library" >&5 +echo $ECHO_N "checking if you want to link with Xaw 3d xft library... $ECHO_C" >&6 +withval= + +# Check whether --with-Xaw3dxft or --without-Xaw3dxft was given. +if test "${with_Xaw3dxft+set}" = set; then + withval="$with_Xaw3dxft" + +fi; +if test "$withval" = yes ; then + cf_x_athena=Xaw3dxft + echo "$as_me:45961: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:45964: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:45968: checking if you want to link with neXT Athena library" >&5 +echo $ECHO_N "checking if you want to link with neXT Athena library... $ECHO_C" >&6 +withval= + +# Check whether --with-neXtaw or --without-neXtaw was given. +if test "${with_neXtaw+set}" = set; then + withval="$with_neXtaw" + +fi; +if test "$withval" = yes ; then + cf_x_athena=neXtaw + echo "$as_me:45979: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:45982: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:45986: checking if you want to link with Athena-Plus library" >&5 +echo $ECHO_N "checking if you want to link with Athena-Plus library... $ECHO_C" >&6 +withval= + +# Check whether --with-XawPlus or --without-XawPlus was given. +if test "${with_XawPlus+set}" = set; then + withval="$with_XawPlus" + +fi; +if test "$withval" = yes ; then + cf_x_athena=XawPlus + echo "$as_me:45997: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:46000: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +cf_x_athena_lib="" + +if test "$PKG_CONFIG" != none ; then + cf_athena_list= + test "$cf_x_athena" = Xaw && cf_athena_list="xaw8 xaw7 xaw6" + for cf_athena_pkg in \ + $cf_athena_list \ + ${cf_x_athena} \ + ${cf_x_athena}-devel \ + lib${cf_x_athena} \ + lib${cf_x_athena}-devel + do + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "$cf_athena_pkg"; then + test -n "$verbose" && echo " found package $cf_athena_pkg" 1>&6 + +echo "${as_me:-configure}:46020: testing found package $cf_athena_pkg ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "$cf_athena_pkg" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "$cf_athena_pkg" 2>/dev/null`" + test -n "$verbose" && echo " package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:46026: testing package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package $cf_athena_pkg LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:46030: testing package $cf_athena_pkg LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + cf_x_athena_lib="$cf_pkgconfig_libs" + +cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + cat >>confdefs.h <<EOF +#define $cf_x_athena_LIBS 1 +EOF + + for cf_trim_lib in Xmu Xt X11 + do + case "$LIBS" in + (*-l$cf_trim_lib\ *-l$cf_trim_lib*) + LIBS=`echo "$LIBS " | sed -e 's/ / /g' -e 's%-l'"$cf_trim_lib"' %%' -e 's/ $//'` + test -n "$verbose" && echo " ..trimmed $LIBS" 1>&6 + +echo "${as_me:-configure}:46161: testing ..trimmed $LIBS ..." 1>&5 + + ;; + esac + done + +echo "$as_me:46167: checking for usable $cf_x_athena/Xmu package" >&5 +echo $ECHO_N "checking for usable $cf_x_athena/Xmu package... $ECHO_C" >&6 +if test "${cf_cv_xaw_compat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 46174 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <X11/Xmu/CharSet.h> + +int +main (void) +{ + +int check = XmuCompareISOLatin1("big", "small"); +(void)check; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:46192: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:46195: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:46198: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:46201: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xaw_compat=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_xaw_compat=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:46211: result: $cf_cv_xaw_compat" >&5 +echo "${ECHO_T}$cf_cv_xaw_compat" >&6 + + if test "$cf_cv_xaw_compat" = no + then + # workaround for broken ".pc" files... + case "$cf_x_athena_lib" in + (*-lXmu*) + ;; + (*) + test -n "$verbose" && echo " work around broken package" 1>&6 + +echo "${as_me:-configure}:46223: testing work around broken package ..." 1>&5 + + cf_save_xmu="$LIBS" + cf_first_lib=`echo "$cf_save_xmu" | sed -e 's/^ *//' -e 's/ .*//'` + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "xmu"; then + test -n "$verbose" && echo " found package xmu" 1>&6 + +echo "${as_me:-configure}:46231: testing found package xmu ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "xmu" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "xmu" 2>/dev/null`" + test -n "$verbose" && echo " package xmu CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:46237: testing package xmu CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package xmu LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:46241: testing package xmu LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + LIBS="$cf_save_xmu" + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:46361: testing ...before $LIBS ..." 1>&5 + +LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s%$cf_first_lib %$cf_first_lib $cf_pkgconfig_libs %" -e 's% % %g'` +test -n "$verbose" && echo " ...after $LIBS" 1>&6 + +echo "${as_me:-configure}:46366: testing ...after $LIBS ..." 1>&5 + +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:46374: testing ...before $LIBS ..." 1>&5 + +LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s%$cf_first_lib %$cf_first_lib -lXmu %" -e 's% % %g'` +test -n "$verbose" && echo " ...after $LIBS" 1>&6 + +echo "${as_me:-configure}:46379: testing ...after $LIBS ..." 1>&5 + +fi + + for cf_trim_lib in Xmu Xt X11 + do + case "$LIBS" in + (*-l$cf_trim_lib\ *-l$cf_trim_lib*) + LIBS=`echo "$LIBS " | sed -e 's/ / /g' -e 's%-l'"$cf_trim_lib"' %%' -e 's/ $//'` + test -n "$verbose" && echo " ..trimmed $LIBS" 1>&6 + +echo "${as_me:-configure}:46390: testing ..trimmed $LIBS ..." 1>&5 + + ;; + esac + done + + ;; + esac + fi + + break +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + : +fi + + done +fi + +if test -z "$cf_x_athena_lib" ; then + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "Xext"; then + test -n "$verbose" && echo " found package Xext" 1>&6 + +echo "${as_me:-configure}:46415: testing found package Xext ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "Xext" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "Xext" 2>/dev/null`" + test -n "$verbose" && echo " package Xext CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:46421: testing package Xext CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package Xext LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:46425: testing package Xext LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + + echo "$as_me:46546: checking for XextCreateExtension in -lXext" >&5 +echo $ECHO_N "checking for XextCreateExtension in -lXext... $ECHO_C" >&6 +if test "${ac_cv_lib_Xext_XextCreateExtension+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lXext $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 46554 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XextCreateExtension (void); +int +main (void) +{ +XextCreateExtension (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:46573: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:46576: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:46579: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:46582: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_Xext_XextCreateExtension=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_Xext_XextCreateExtension=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:46593: result: $ac_cv_lib_Xext_XextCreateExtension" >&5 +echo "${ECHO_T}$ac_cv_lib_Xext_XextCreateExtension" >&6 +if test "$ac_cv_lib_Xext_XextCreateExtension" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lXext; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + +fi + +# OSX is schizoid about who owns /usr/X11 (old) versus /opt/X11 (new) (and +# in some cases has installed dummy files in the former, other cases replaced +# it with a link to the new location). This complicates the configure script. +# Check for that pitfall, and recover using pkg-config +# +# If none of these are set, the configuration is almost certainly broken. +if test -z "${X_CFLAGS}${X_PRE_LIBS}${X_LIBS}${X_EXTRA_LIBS}" +then + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "x11"; then + test -n "$verbose" && echo " found package x11" 1>&6 + +echo "${as_me:-configure}:46629: testing found package x11 ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "x11" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "x11" 2>/dev/null`" + test -n "$verbose" && echo " package x11 CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:46635: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package x11 LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:46639: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:46759: WARNING: unable to find X11 library" >&5 +echo "$as_me: WARNING: unable to find X11 library" >&2;} +fi + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "ice"; then + test -n "$verbose" && echo " found package ice" 1>&6 + +echo "${as_me:-configure}:46766: testing found package ice ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "ice" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "ice" 2>/dev/null`" + test -n "$verbose" && echo " package ice CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:46772: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package ice LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:46776: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:46896: WARNING: unable to find ICE library" >&5 +echo "$as_me: WARNING: unable to find ICE library" >&2;} +fi + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "sm"; then + test -n "$verbose" && echo " found package sm" 1>&6 + +echo "${as_me:-configure}:46903: testing found package sm ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "sm" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "sm" 2>/dev/null`" + test -n "$verbose" && echo " package sm CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:46909: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package sm LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:46913: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:47033: WARNING: unable to find SM library" >&5 +echo "$as_me: WARNING: unable to find SM library" >&2;} +fi + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "xt"; then + test -n "$verbose" && echo " found package xt" 1>&6 + +echo "${as_me:-configure}:47040: testing found package xt ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "xt" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "xt" 2>/dev/null`" + test -n "$verbose" && echo " package xt CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:47046: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package xt LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:47050: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:47170: WARNING: unable to find Xt library" >&5 +echo "$as_me: WARNING: unable to find Xt library" >&2;} +fi + +else + LIBS="$X_PRE_LIBS $LIBS $X_EXTRA_LIBS" +fi + +cf_have_X_LIBS=no + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "xt"; then + test -n "$verbose" && echo " found package xt" 1>&6 + +echo "${as_me:-configure}:47183: testing found package xt ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "xt" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "xt" 2>/dev/null`" + test -n "$verbose" && echo " package xt CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:47189: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package xt LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:47193: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + case "x$LIBS" in + (*-lX11*) + ;; + (*) +# we have an "xt" package, but it may omit Xt's dependency on X11 +echo "$as_me:47314: checking for usable X dependency" >&5 +echo $ECHO_N "checking for usable X dependency... $ECHO_C" >&6 +if test "${cf_cv_xt_x11_compat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 47321 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <X11/Xlib.h> + +int +main (void) +{ + + int rc1 = XDrawLine((Display*) 0, (Drawable) 0, (GC) 0, 0, 0, 0, 0); + int rc2 = XClearWindow((Display*) 0, (Window) 0); + int rc3 = XMoveWindow((Display*) 0, (Window) 0, 0, 0); + int rc4 = XMoveResizeWindow((Display*)0, (Window)0, 0, 0, 0, 0); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:47341: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:47344: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:47347: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:47350: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xt_x11_compat=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_xt_x11_compat=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:47360: result: $cf_cv_xt_x11_compat" >&5 +echo "${ECHO_T}$cf_cv_xt_x11_compat" >&6 + if test "$cf_cv_xt_x11_compat" = no + then + test -n "$verbose" && echo " work around broken X11 dependency" 1>&6 + +echo "${as_me:-configure}:47366: testing work around broken X11 dependency ..." 1>&5 + + # 2010/11/19 - good enough until a working Xt on Xcb is delivered. + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "x11"; then + test -n "$verbose" && echo " found package x11" 1>&6 + +echo "${as_me:-configure}:47373: testing found package x11 ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "x11" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "x11" 2>/dev/null`" + test -n "$verbose" && echo " package x11 CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:47379: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package x11 LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:47383: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:47506: testing ...before $LIBS ..." 1>&5 + +LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s%-lXt %-lXt -lX11 %" -e 's% % %g'` +test -n "$verbose" && echo " ...after $LIBS" 1>&6 + +echo "${as_me:-configure}:47511: testing ...after $LIBS ..." 1>&5 + +fi + + fi + ;; + esac + +echo "$as_me:47519: checking for usable X Toolkit package" >&5 +echo $ECHO_N "checking for usable X Toolkit package... $ECHO_C" >&6 +if test "${cf_cv_xt_ice_compat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 47526 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <X11/Shell.h> + +int +main (void) +{ +int num = IceConnectionNumber(0); (void) num + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:47542: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:47545: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:47548: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:47551: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_xt_ice_compat=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_xt_ice_compat=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:47561: result: $cf_cv_xt_ice_compat" >&5 +echo "${ECHO_T}$cf_cv_xt_ice_compat" >&6 + + if test "$cf_cv_xt_ice_compat" = no + then + # workaround for broken ".pc" files used for X Toolkit. + case "x$X_PRE_LIBS" in + (*-lICE*) + case "x$LIBS" in + (*-lICE*) + ;; + (*) + test -n "$verbose" && echo " work around broken ICE dependency" 1>&6 + +echo "${as_me:-configure}:47575: testing work around broken ICE dependency ..." 1>&5 + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "ice"; then + test -n "$verbose" && echo " found package ice" 1>&6 + +echo "${as_me:-configure}:47580: testing found package ice ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "ice" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "ice" 2>/dev/null`" + test -n "$verbose" && echo " package ice CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:47586: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package ice LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:47590: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists "sm"; then + test -n "$verbose" && echo " found package sm" 1>&6 + +echo "${as_me:-configure}:47709: testing found package sm ..." 1>&5 + + cf_pkgconfig_incs="`$PKG_CONFIG --cflags "sm" 2>/dev/null`" + cf_pkgconfig_libs="`$PKG_CONFIG --libs "sm" 2>/dev/null`" + test -n "$verbose" && echo " package sm CFLAGS: $cf_pkgconfig_incs" 1>&6 + +echo "${as_me:-configure}:47715: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5 + + test -n "$verbose" && echo " package sm LIBS: $cf_pkgconfig_libs" 1>&6 + +echo "${as_me:-configure}:47719: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5 + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_pkgconfig_incs +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_pkgconfig_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + : +fi + +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:47848: testing ...before $LIBS ..." 1>&5 + +LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s%-lXt %-lXt $X_PRE_LIBS %" -e 's% % %g'` +test -n "$verbose" && echo " ...after $LIBS" 1>&6 + +echo "${as_me:-configure}:47853: testing ...after $LIBS ..." 1>&5 + +fi + + ;; + esac + ;; + esac + fi + + cf_have_X_LIBS=yes + +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + + LDFLAGS="$X_LIBS $LDFLAGS" + +test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 + +echo "${as_me:-configure}:47873: testing checking additions to CFLAGS ..." 1>&5 + +cf_check_cflags="$CFLAGS" +cf_check_cppflags="$CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $X_CFLAGS +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 + +echo "${as_me:-configure}:47958: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 + +echo "${as_me:-configure}:47968: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 + +echo "${as_me:-configure}:47978: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +if test "x$cf_check_cflags" != "x$CFLAGS" ; then +cat >"conftest.$ac_ext" <<_ACEOF +#line 47987 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello world"); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:47999: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:48002: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:48005: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:48008: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6 + +echo "${as_me:-configure}:48016: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 + + if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then + test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:48021: testing but keeping change to \$CPPFLAGS ..." 1>&5 + + fi + CFLAGS="$cf_check_cflags" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi + + echo "$as_me:48029: checking for XOpenDisplay" >&5 +echo $ECHO_N "checking for XOpenDisplay... $ECHO_C" >&6 +if test "${ac_cv_func_XOpenDisplay+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 48035 "configure" +#include "confdefs.h" +#define XOpenDisplay autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef XOpenDisplay + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XOpenDisplay (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_XOpenDisplay) || defined (__stub___XOpenDisplay) +#error found stub for XOpenDisplay +#endif + + return XOpenDisplay (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:48066: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:48069: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:48072: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:48075: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_XOpenDisplay=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_XOpenDisplay=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:48085: result: $ac_cv_func_XOpenDisplay" >&5 +echo "${ECHO_T}$ac_cv_func_XOpenDisplay" >&6 +if test "$ac_cv_func_XOpenDisplay" = yes; then + : +else + + echo "$as_me:48091: checking for XOpenDisplay in -lX11" >&5 +echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6 +if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lX11 $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 48099 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XOpenDisplay (void); +int +main (void) +{ +XOpenDisplay (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:48118: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:48121: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:48124: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:48127: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_X11_XOpenDisplay=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_X11_XOpenDisplay=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:48138: result: $ac_cv_lib_X11_XOpenDisplay" >&5 +echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6 +if test "$ac_cv_lib_X11_XOpenDisplay" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lX11; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + +fi + + echo "$as_me:48162: checking for XtAppInitialize" >&5 +echo $ECHO_N "checking for XtAppInitialize... $ECHO_C" >&6 +if test "${ac_cv_func_XtAppInitialize+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 48168 "configure" +#include "confdefs.h" +#define XtAppInitialize autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef XtAppInitialize + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XtAppInitialize (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_XtAppInitialize) || defined (__stub___XtAppInitialize) +#error found stub for XtAppInitialize +#endif + + return XtAppInitialize (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:48199: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:48202: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:48205: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:48208: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_func_XtAppInitialize=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_func_XtAppInitialize=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:48218: result: $ac_cv_func_XtAppInitialize" >&5 +echo "${ECHO_T}$ac_cv_func_XtAppInitialize" >&6 +if test "$ac_cv_func_XtAppInitialize" = yes; then + : +else + + echo "$as_me:48224: checking for XtAppInitialize in -lXt" >&5 +echo $ECHO_N "checking for XtAppInitialize in -lXt... $ECHO_C" >&6 +if test "${ac_cv_lib_Xt_XtAppInitialize+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lXt $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 48232 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XtAppInitialize (void); +int +main (void) +{ +XtAppInitialize (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:48251: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:48254: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:48257: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:48260: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_Xt_XtAppInitialize=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_Xt_XtAppInitialize=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:48271: result: $ac_cv_lib_Xt_XtAppInitialize" >&5 +echo "${ECHO_T}$ac_cv_lib_Xt_XtAppInitialize" >&6 +if test "$ac_cv_lib_Xt_XtAppInitialize" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_LIBXT 1 +EOF + + cf_have_X_LIBS=Xt + LIBS="-lXt $LIBS" +fi + +fi + +fi + +if test "$cf_have_X_LIBS" = no ; then + { echo "$as_me:48288: WARNING: Unable to successfully link X Toolkit library (-lXt) with +test program. You will have to check and add the proper libraries by hand +to makefile." >&5 +echo "$as_me: WARNING: Unable to successfully link X Toolkit library (-lXt) with +test program. You will have to check and add the proper libraries by hand +to makefile." >&2;} +fi + +cf_x_athena_root=$cf_x_athena +cf_x_athena_inc="" + +for cf_path in default \ + /usr/contrib/X11R6 \ + /usr/contrib/X11R5 \ + /usr/lib/X11R5 \ + /usr/local +do + if test -z "$cf_x_athena_inc" ; then + +cf_save_LIBS_CF_X_ATHENA_CPPFLAGS="$LIBS" +cf_save_CFLAGS_CF_X_ATHENA_CPPFLAGS="$CFLAGS" +cf_save_CPPFLAGS_CF_X_ATHENA_CPPFLAGS="$CPPFLAGS" +LIBS="$LIBS ${X_PRE_LIBS} ${X_LIBS} ${X_EXTRA_LIBS}" +for cf_X_CFLAGS in $X_CFLAGS +do + case "x$cf_X_CFLAGS" in + x-[IUD]*) + CPPFLAGS="$CPPFLAGS $cf_X_CFLAGS" + ;; + *) + CFLAGS="$CFLAGS $cf_X_CFLAGS" + ;; + esac +done + + cf_test=X11/$cf_x_athena_root/SimpleMenu.h + if test "$cf_path" != default ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_path/include" + + echo "$as_me:48329: checking for $cf_test in $cf_path" >&5 +echo $ECHO_N "checking for $cf_test in $cf_path... $ECHO_C" >&6 + else + echo "$as_me:48332: checking for $cf_test" >&5 +echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6 + fi + cat >"conftest.$ac_ext" <<_ACEOF +#line 48336 "configure" +#include "confdefs.h" + +#include <X11/Intrinsic.h> +#include <$cf_test> +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:48350: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:48353: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:48356: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:48359: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:48368: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + +LIBS="$cf_save_LIBS_CF_X_ATHENA_CPPFLAGS" +CFLAGS="$cf_save_CFLAGS_CF_X_ATHENA_CPPFLAGS" +CPPFLAGS="$cf_save_CPPFLAGS_CF_X_ATHENA_CPPFLAGS" + + if test "$cf_result" = yes ; then + test "$cf_path" = default && cf_x_athena_inc=default + test "$cf_path" != default && cf_x_athena_inc="$cf_path/include" + break + fi + fi +done + +if test -z "$cf_x_athena_inc" ; then + { echo "$as_me:48384: WARNING: Unable to find Athena header files" >&5 +echo "$as_me: WARNING: Unable to find Athena header files" >&2;} +elif test "$cf_x_athena_inc" != default ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-I$cf_x_athena_inc" + +fi + +cf_x_athena_root=$cf_x_athena +cf_x_athena_lib="" + +for cf_path in default \ + /usr/contrib/X11R6 \ + /usr/contrib/X11R5 \ + /usr/lib/X11R5 \ + /usr/local +do + for cf_lib in \ + ${cf_x_athena_root} \ + ${cf_x_athena_root}7 \ + ${cf_x_athena_root}6 + do + for cf_libs in \ + "-l$cf_lib -lXmu" \ + "-l$cf_lib -lXpm -lXmu" \ + "-l${cf_lib}_s -lXmu_s" + do + test -n "$cf_x_athena_lib" && break + +cf_save_LIBS_CF_X_ATHENA_LIBS="$LIBS" +cf_save_CFLAGS_CF_X_ATHENA_LIBS="$CFLAGS" +cf_save_CPPFLAGS_CF_X_ATHENA_LIBS="$CPPFLAGS" +LIBS="$LIBS ${X_PRE_LIBS} ${X_LIBS} ${X_EXTRA_LIBS}" +for cf_X_CFLAGS in $X_CFLAGS +do + case "x$cf_X_CFLAGS" in + x-[IUD]*) + CPPFLAGS="$CPPFLAGS $cf_X_CFLAGS" + ;; + *) + CFLAGS="$CFLAGS $cf_X_CFLAGS" + ;; + esac +done + + cf_test=XawSimpleMenuAddGlobalActions + test "$cf_path" != default && cf_libs="-L$cf_path/lib $cf_libs" + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_libs; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + + echo "$as_me:48449: checking for $cf_test in $cf_libs" >&5 +echo $ECHO_N "checking for $cf_test in $cf_libs... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 48452 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <X11/Intrinsic.h> +#include <X11/$cf_x_athena_root/SimpleMenu.h> + +int +main (void) +{ + +$cf_test((XtAppContext) 0) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:48469: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:48472: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:48475: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:48478: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + echo "$as_me:48487: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + +LIBS="$cf_save_LIBS_CF_X_ATHENA_LIBS" +CFLAGS="$cf_save_CFLAGS_CF_X_ATHENA_LIBS" +CPPFLAGS="$cf_save_CPPFLAGS_CF_X_ATHENA_LIBS" + + if test "$cf_result" = yes ; then + cf_x_athena_lib="$cf_libs" + break + fi + done # cf_libs + test -n "$cf_x_athena_lib" && break + done # cf_lib +done + +if test -z "$cf_x_athena_lib" ; then + { { echo "$as_me:48504: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&5 +echo "$as_me: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&2;} + { (exit 1); exit 1; }; } +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in $cf_x_athena_lib; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + +cat >>confdefs.h <<EOF +#define $cf_x_athena_LIBS 1 +EOF + +fi + +if test -n "$ac_tool_prefix"; then + for ac_prog in xcurses-config + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:48538: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_XCURSES_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$XCURSES_CONFIG"; then + ac_cv_prog_XCURSES_CONFIG="$XCURSES_CONFIG" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_XCURSES_CONFIG="$ac_tool_prefix$ac_prog" +echo "$as_me:48553: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +XCURSES_CONFIG=$ac_cv_prog_XCURSES_CONFIG +if test -n "$XCURSES_CONFIG"; then + echo "$as_me:48561: result: $XCURSES_CONFIG" >&5 +echo "${ECHO_T}$XCURSES_CONFIG" >&6 +else + echo "$as_me:48564: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$XCURSES_CONFIG" && break + done +fi +if test -z "$XCURSES_CONFIG"; then + ac_ct_XCURSES_CONFIG=$XCURSES_CONFIG + for ac_prog in xcurses-config +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:48577: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_XCURSES_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_XCURSES_CONFIG"; then + ac_cv_prog_ac_ct_XCURSES_CONFIG="$ac_ct_XCURSES_CONFIG" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_XCURSES_CONFIG="$ac_prog" +echo "$as_me:48592: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_XCURSES_CONFIG=$ac_cv_prog_ac_ct_XCURSES_CONFIG +if test -n "$ac_ct_XCURSES_CONFIG"; then + echo "$as_me:48600: result: $ac_ct_XCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_XCURSES_CONFIG" >&6 +else + echo "$as_me:48603: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_XCURSES_CONFIG" && break +done +test -n "$ac_ct_XCURSES_CONFIG" || ac_ct_XCURSES_CONFIG="none" + + XCURSES_CONFIG=$ac_ct_XCURSES_CONFIG +fi + +if test "$XCURSES_CONFIG" != none ; then + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in `$XCURSES_CONFIG --cflags` +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in `$XCURSES_CONFIG --libs`; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +cf_cv_lib_XCurses=yes + +else + +LDFLAGS="$LDFLAGS $X_LIBS" + +test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 + +echo "${as_me:-configure}:48738: testing checking additions to CFLAGS ..." 1>&5 + +cf_check_cflags="$CFLAGS" +cf_check_cppflags="$CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $X_CFLAGS +do +case "$cf_fix_cppflags" in +(no) + case "$cf_add_cflags" in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) + case "$cf_add_cflags" in + (-D*) + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test "$cf_fix_cppflags" = yes ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + continue + fi + ;; + esac + case "$CPPFLAGS" in + (*$cf_add_cflags) + ;; + (*) + case "$cf_add_cflags" in + (-D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + + test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags " + cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags" + + ;; + esac + ;; + (*) + + test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags " + cf_new_cflags="${cf_new_cflags}$cf_add_cflags" + + ;; + esac + ;; +(yes) + + test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags " + cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags" + + cf_tst_cflags=`echo "${cf_add_cflags}" |sed -e 's/^[^"]*"'\''//'` + + test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 + +echo "${as_me:-configure}:48823: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$cf_new_cflags" + +fi + +if test -n "$cf_new_cppflags" ; then + test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 + +echo "${as_me:-configure}:48833: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}$cf_new_cppflags" + +fi + +if test -n "$cf_new_extra_cppflags" ; then + test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 + +echo "${as_me:-configure}:48843: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +if test "x$cf_check_cflags" != "x$CFLAGS" ; then +cat >"conftest.$ac_ext" <<_ACEOF +#line 48852 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello world"); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:48864: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:48867: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:48870: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:48873: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6 + +echo "${as_me:-configure}:48881: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 + + if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then + test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:48886: testing but keeping change to \$CPPFLAGS ..." 1>&5 + + fi + CFLAGS="$cf_check_cflags" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi + +echo "$as_me:48894: checking for XOpenDisplay in -lX11" >&5 +echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6 +if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" +cat >"conftest.$ac_ext" <<_ACEOF +#line 48902 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XOpenDisplay (void); +int +main (void) +{ +XOpenDisplay (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:48921: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:48924: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:48927: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:48930: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + ac_cv_lib_X11_XOpenDisplay=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +ac_cv_lib_X11_XOpenDisplay=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:48941: result: $ac_cv_lib_X11_XOpenDisplay" >&5 +echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6 +if test "$ac_cv_lib_X11_XOpenDisplay" = yes; then + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lX11; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +fi + +echo "$as_me:48963: checking for XCurses library" >&5 +echo $ECHO_N "checking for XCurses library... $ECHO_C" >&6 +if test "${cf_cv_lib_XCurses+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_add_libs="$LIBS" +# reverse order +cf_add_0lib= +for cf_add_1lib in -lXCurses; do cf_add_0lib="$cf_add_1lib $cf_add_0lib"; done +# filter duplicates +for cf_add_1lib in $cf_add_0lib; do + for cf_add_2lib in $cf_add_libs; do + if test "x$cf_add_1lib" = "x$cf_add_2lib"; then + cf_add_1lib= + break + fi + done + test -n "$cf_add_1lib" && cf_add_libs="$cf_add_1lib $cf_add_libs" +done +LIBS="$cf_add_libs" + +cat >"conftest.$ac_ext" <<_ACEOF +#line 48986 "configure" +#include "confdefs.h" + +#include <xcurses.h> +char *XCursesProgramName = "test"; + +int +main (void) +{ +XCursesExit(); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:49001: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:49004: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:49007: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49010: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_lib_XCurses=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_lib_XCurses=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:49021: result: $cf_cv_lib_XCurses" >&5 +echo "${ECHO_T}$cf_cv_lib_XCurses" >&6 + +fi + +if test "$cf_cv_lib_XCurses" = yes ; then + +cat >>confdefs.h <<\EOF +#define UNIX 1 +EOF + +cat >>confdefs.h <<\EOF +#define XCURSES 1 +EOF + + echo "$as_me:49036: checking for xcurses.h" >&5 +echo $ECHO_N "checking for xcurses.h... $ECHO_C" >&6 +if test "${ac_cv_header_xcurses_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 49042 "configure" +#include "confdefs.h" +#include <xcurses.h> +_ACEOF +if { (eval echo "$as_me:49046: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:49052: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_xcurses_h=yes +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + ac_cv_header_xcurses_h=no +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:49071: result: $ac_cv_header_xcurses_h" >&5 +echo "${ECHO_T}$ac_cv_header_xcurses_h" >&6 +if test "$ac_cv_header_xcurses_h" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_XCURSES 1 +EOF + +fi + +else + { { echo "$as_me:49082: error: Cannot link with XCurses" >&5 +echo "$as_me: error: Cannot link with XCurses" >&2;} + { (exit 1); exit 1; }; } +fi + + ;; + esac +else + +echo "$as_me:49091: checking if we can include termio.h with curses" >&5 +echo $ECHO_N "checking if we can include termio.h with curses... $ECHO_C" >&6 +if test "${cf_cv_termio_and_curses+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_save_CFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -DHAVE_CONFIG_H -I. -I${srcdir:-.} -I${srcdir:-.}/src -I${srcdir:-.}/WWW/Library/Implementation" + touch lynx_cfg.h + cat >"conftest.$ac_ext" <<_ACEOF +#line 49101 "configure" +#include "confdefs.h" + +#include <LYCurses.h> +#include <termio.h> +int +main (void) +{ +putchar(0x0a) + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:49115: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:49118: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:49121: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49124: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_termio_and_curses=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_termio_and_curses=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + CPPFLAGS="$cf_save_CFLAGS" + rm -f lynx_cfg.h + +fi +echo "$as_me:49137: result: $cf_cv_termio_and_curses" >&5 +echo "${ECHO_T}$cf_cv_termio_and_curses" >&6 + +test "$cf_cv_termio_and_curses" = yes && +cat >>confdefs.h <<\EOF +#define TERMIO_AND_CURSES 1 +EOF + +fi + +### These tests must be run after establishing the curses library. +if test "$cf_cv_screen" != slang ; then + if test "$cf_cv_screen" != pdcurses ; then + +for ac_header in $cf_cv_screen/term.h term.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:49154: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 49160 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:49164: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:49170: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:49189: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + + fi + +echo "$as_me:49201: checking if curses supports alternate-character set" >&5 +echo $ECHO_N "checking if curses supports alternate-character set... $ECHO_C" >&6 +if test "${cf_cv_alt_char_set+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +for mapname in acs_map _acs_map +do + cat >"conftest.$ac_ext" <<_ACEOF +#line 49210 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> + +int +main (void) +{ +chtype x = ${mapname}['l']; ${mapname}['m'] = 0; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:49224: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:49227: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:49230: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49233: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_alt_char_set=$mapname + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_alt_char_set=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +done + +fi + +echo "$as_me:49247: result: $cf_cv_alt_char_set" >&5 +echo "${ECHO_T}$cf_cv_alt_char_set" >&6 +test "$cf_cv_alt_char_set" != no && +cat >>confdefs.h <<EOF +#define ALT_CHAR_SET $cf_cv_alt_char_set +EOF + +echo "$as_me:49254: checking if curses supports fancy attributes" >&5 +echo $ECHO_N "checking if curses supports fancy attributes... $ECHO_C" >&6 +if test "${cf_cv_fancy_curses+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 49261 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> + +int +main (void) +{ +attrset(A_UNDERLINE|A_BOLD|A_REVERSE); + wattrset(stdscr, A_BLINK|A_DIM); + attroff(A_BOLD); + keypad(stdscr,TRUE); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:49279: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:49282: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:49285: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49288: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_fancy_curses=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_fancy_curses=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +echo "$as_me:49300: result: $cf_cv_fancy_curses" >&5 +echo "${ECHO_T}$cf_cv_fancy_curses" >&6 +test "$cf_cv_fancy_curses" = yes && +cat >>confdefs.h <<\EOF +#define FANCY_CURSES 1 +EOF + +echo "$as_me:49307: checking for function curses_version" >&5 +echo $ECHO_N "checking for function curses_version... $ECHO_C" >&6 +if test "${cf_cv_func_curses_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +if test "$cross_compiling" = yes; then + cf_cv_func_curses_version=unknown +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 49317 "configure" +#include "confdefs.h" + +$ac_includes_default + +#include <${cf_cv_ncurses_header:-curses.h}> + +int main(void) +{ + char temp[1024]; + sprintf(temp, "%.999s\\n", curses_version()); + ${cf_cv_main_return:-return}(0); +} + +_ACEOF +rm -f "conftest$ac_exeext" +if { (eval echo "$as_me:49333: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:49336: \$? = $ac_status" >&5 + (exit "$ac_status"); } && { ac_try='"./conftest$ac_exeext"' + { (eval echo "$as_me:49338: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49341: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_func_curses_version=yes + +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_func_curses_version=no + +fi +rm -f core ./core.* ./*.core "conftest$ac_exeext" "conftest.$ac_objext" "conftest.$ac_ext" +fi +rm -f core +fi +echo "$as_me:49356: result: $cf_cv_func_curses_version" >&5 +echo "${ECHO_T}$cf_cv_func_curses_version" >&6 +test "$cf_cv_func_curses_version" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_CURSES_VERSION 1 +EOF + +if test "$cf_cv_ncurses_version" != no ; then +echo "$as_me:49364: checking for obsolete/broken version of ncurses" >&5 +echo $ECHO_N "checking for obsolete/broken version of ncurses... $ECHO_C" >&6 +if test "${cf_cv_ncurses_broken+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 49371 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ + +#if defined(NCURSES_VERSION) && defined(wgetbkgd) + #error expected wgetbkgd to be defined with ncurses +#else + int x = 1; (void)x; +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:49390: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:49393: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:49396: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49399: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_ncurses_broken=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_ncurses_broken=yes +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi + +echo "$as_me:49411: result: $cf_cv_ncurses_broken" >&5 +echo "${ECHO_T}$cf_cv_ncurses_broken" >&6 +if test "$cf_cv_ncurses_broken" = yes ; then + { echo "$as_me:49414: WARNING: hmm... you should get an up-to-date version of ncurses" >&5 +echo "$as_me: WARNING: hmm... you should get an up-to-date version of ncurses" >&2;} + +cat >>confdefs.h <<\EOF +#define NCURSES_BROKEN 1 +EOF + +fi +fi + +echo "$as_me:49424: checking if curses supports color attributes" >&5 +echo $ECHO_N "checking if curses supports color attributes... $ECHO_C" >&6 +if test "${cf_cv_color_curses+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 49431 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> + +int +main (void) +{ + + chtype x = COLOR_BLUE; (void)x; + has_colors(); + start_color(); +#ifndef NCURSES_BROKEN + wbkgd(curscr, getbkgd(stdscr)); /* X/Open XPG4 aka SVr4 Curses */ +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:49452: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:49455: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:49458: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49461: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_color_curses=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_color_curses=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +echo "$as_me:49473: result: $cf_cv_color_curses" >&5 +echo "${ECHO_T}$cf_cv_color_curses" >&6 +if test "$cf_cv_color_curses" = yes ; then + +cat >>confdefs.h <<\EOF +#define COLOR_CURSES 1 +EOF + + test ".$cf_cv_ncurses_broken" != .yes && +cat >>confdefs.h <<\EOF +#define HAVE_GETBKGD 1 +EOF + +fi + +for ac_header in \ +termio.h \ +termios.h \ +unistd.h \ +sys/ioctl.h \ +sys/termio.h \ + +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:49497: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 49503 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:49507: \"$ac_cpp "conftest.$ac_ext"\"") >&5 + (eval $ac_cpp "conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + $EGREP -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:49513: \$? = $ac_status" >&5 + (exit "$ac_status"); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat "conftest.$ac_ext" >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err "conftest.$ac_ext" +fi +echo "$as_me:49532: result: `eval echo '${'"$as_ac_Header"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_Header"'}'`" >&6 +if test "`eval echo '${'"$as_ac_Header"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +EOF + +fi +done + +if test "$ac_cv_header_termios_h" = yes ; then + case "$CFLAGS $CPPFLAGS" in + (*-D_POSIX_SOURCE*) + termios_bad=dunno ;; + (*) termios_bad=maybe ;; + esac + if test "$termios_bad" = maybe ; then + echo "$as_me:49549: checking whether termios.h needs _POSIX_SOURCE" >&5 +echo $ECHO_N "checking whether termios.h needs _POSIX_SOURCE... $ECHO_C" >&6 + cat >"conftest.$ac_ext" <<_ACEOF +#line 49552 "configure" +#include "confdefs.h" +#include <termios.h> +int +main (void) +{ +struct termios foo; int x = (int)(foo.c_iflag = 1); (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:49564: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:49567: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:49570: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49573: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + termios_bad=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + cat >"conftest.$ac_ext" <<_ACEOF +#line 49581 "configure" +#include "confdefs.h" + +#define _POSIX_SOURCE +#include <termios.h> +int +main (void) +{ +struct termios foo; int x = (int)(foo.c_iflag = 2); (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:49595: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:49598: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:49601: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49604: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + termios_bad=unknown +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +termios_bad=yes +cat >>confdefs.h <<\EOF +#define _POSIX_SOURCE 1 +EOF + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + echo "$as_me:49620: result: $termios_bad" >&5 +echo "${ECHO_T}$termios_bad" >&6 + fi +fi + +echo "$as_me:49625: checking declaration of size-change" >&5 +echo $ECHO_N "checking declaration of size-change... $ECHO_C" >&6 +if test "${cf_cv_sizechange+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_sizechange=unknown + cf_save_CPPFLAGS="$CPPFLAGS" + +for cf_opts in "" "NEED_PTEM_H" +do + + CPPFLAGS="$cf_save_CPPFLAGS" + if test -n "$cf_opts" + then + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D$cf_opts" + + fi + cat >"conftest.$ac_ext" <<_ACEOF +#line 49646 "configure" +#include "confdefs.h" +#include <sys/types.h> +#ifdef HAVE_TERMIOS_H +#include <termios.h> +#else +#ifdef HAVE_TERMIO_H +#include <termio.h> +#endif +#endif + +#ifdef NEED_PTEM_H +/* This is a workaround for SCO: they neglected to define struct winsize in + * termios.h -- it is only in termio.h and ptem.h + */ +#include <sys/stream.h> +#include <sys/ptem.h> +#endif + +#ifdef HAVE_SYS_IOCTL_H +#include <sys/ioctl.h> +#endif + +int +main (void) +{ + +#ifdef TIOCGSIZE + struct ttysize win; /* SunOS 3.0... */ + int y = win.ts_lines = 2; + int x = win.ts_cols = 1; + (void)y; + (void)x; +#else +#ifdef TIOCGWINSZ + struct winsize win; /* everything else */ + int y = win.ws_row = 2; + int x = win.ws_col = 1; + (void)y; + (void)x; +#else + no TIOCGSIZE or TIOCGWINSZ +#endif /* TIOCGWINSZ */ +#endif /* TIOCGSIZE */ + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:49696: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:49699: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:49702: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49705: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_sizechange=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_sizechange=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + + CPPFLAGS="$cf_save_CPPFLAGS" + if test "$cf_cv_sizechange" = yes ; then + echo "size-change succeeded ($cf_opts)" >&5 + test -n "$cf_opts" && cf_cv_sizechange="$cf_opts" + break + fi +done + +fi +echo "$as_me:49724: result: $cf_cv_sizechange" >&5 +echo "${ECHO_T}$cf_cv_sizechange" >&6 +if test "$cf_cv_sizechange" != no ; then + +cat >>confdefs.h <<\EOF +#define HAVE_SIZECHANGE 1 +EOF + + case "$cf_cv_sizechange" in + (NEED*) + cat >>confdefs.h <<EOF +#define $cf_cv_sizechange 1 +EOF + + ;; + esac +fi + +echo "$as_me:49742: checking if ttytype is declared in curses library" >&5 +echo $ECHO_N "checking if ttytype is declared in curses library... $ECHO_C" >&6 +if test "${cf_cv_have_ttytype+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 49749 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +char *x = &ttytype[1]; *x = 1 + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:49761: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:49764: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:49767: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49770: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_have_ttytype=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_have_ttytype=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi + +echo "$as_me:49782: result: $cf_cv_have_ttytype" >&5 +echo "${ECHO_T}$cf_cv_have_ttytype" >&6 +test "$cf_cv_have_ttytype" = yes && +cat >>confdefs.h <<\EOF +#define HAVE_TTYTYPE 1 +EOF + + if test "$use_wide_curses" = yes ; then + +echo "$as_me:49791: checking if curses supports wide characters" >&5 +echo $ECHO_N "checking if curses supports wide characters... $ECHO_C" >&6 +if test "${cf_cv_widec_curses+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >"conftest.$ac_ext" <<_ACEOF +#line 49798 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ + + wchar_t temp[2]; + wchar_t wch = 'A'; + temp[0] = wch; + waddnwstr(stdscr, temp, 1); + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:49817: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:49820: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:49823: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49826: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_widec_curses=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_widec_curses=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:49837: result: $cf_cv_widec_curses" >&5 +echo "${ECHO_T}$cf_cv_widec_curses" >&6 + +if test "$cf_cv_widec_curses" = yes ; then + +cat >>confdefs.h <<\EOF +#define WIDEC_CURSES 1 +EOF + + # This is needed on Tru64 5.0 to declare mbstate_t + echo "$as_me:49847: checking if we must include wchar.h to declare mbstate_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6 +if test "${cf_cv_widec_mbstate+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >"conftest.$ac_ext" <<_ACEOF +#line 49854 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +mbstate_t state; (void)state + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:49868: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:49871: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:49874: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49877: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_widec_mbstate=no +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cat >"conftest.$ac_ext" <<_ACEOF +#line 49884 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <wchar.h> +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +mbstate_t state; (void)state + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:49899: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:49902: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:49905: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49908: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_widec_mbstate=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_widec_mbstate=unknown +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +fi +echo "$as_me:49920: result: $cf_cv_widec_mbstate" >&5 +echo "${ECHO_T}$cf_cv_widec_mbstate" >&6 + +if test "$cf_cv_widec_mbstate" = yes ; then + +cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 +EOF + +fi + +if test "$cf_cv_widec_mbstate" != unknown ; then + +cat >>confdefs.h <<\EOF +#define HAVE_MBSTATE_T 1 +EOF + +fi + +fi + + fi + +echo "$as_me:49943: checking definition to turn on extended curses functions" >&5 +echo $ECHO_N "checking definition to turn on extended curses functions... $ECHO_C" >&6 +if test "${cf_cv_need_xopen_extension+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_need_xopen_extension=unknown +cat >"conftest.$ac_ext" <<_ACEOF +#line 49951 "configure" +#include "confdefs.h" + +$ac_includes_default +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ + +#if defined(NCURSES_VERSION_PATCH) +#if (NCURSES_VERSION_PATCH < 20100501) && (NCURSES_VERSION_PATCH >= 20100403) + #error disallow ncurses versions between 2020/04/03 and 2010/05/01 +#endif +#endif +#ifdef NCURSES_WIDECHAR +#error prefer to fall-through on the second checks +#endif + static char dummy[10]; + cchar_t check; + int check2 = curs_set((int)sizeof(check)); + long x = winnstr(stdscr, dummy, 5); + int x1, y1; + (void)check2; + getbegyx(stdscr, y1, x1); + (void)x; + (void)y1; + (void)x1; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:49984: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:49987: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:49990: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:49993: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_need_xopen_extension=none +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 + + for cf_try_xopen_extension in _XOPEN_SOURCE_EXTENDED NCURSES_WIDECHAR + do + cat >"conftest.$ac_ext" <<_ACEOF +#line 50003 "configure" +#include "confdefs.h" + +#define $cf_try_xopen_extension 1 +$ac_includes_default +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ + + static char dummy[10]; + cchar_t check; + int check2 = curs_set((int)sizeof(check)); + long x = winnstr(stdscr, dummy, 5); + int x1, y1; + getbegyx(stdscr, y1, x1); + (void)check2; + (void)x; + (void)y1; + (void)x1; + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:50029: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:50032: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:50035: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:50038: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_need_xopen_extension=$cf_try_xopen_extension; break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + done + +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + +fi +echo "$as_me:50052: result: $cf_cv_need_xopen_extension" >&5 +echo "${ECHO_T}$cf_cv_need_xopen_extension" >&6 + +case "$cf_cv_need_xopen_extension" in +(*_*) + + test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS " + CPPFLAGS="${CPPFLAGS}-D$cf_cv_need_xopen_extension" + + ;; +esac + +echo "$as_me:50064: checking for term.h" >&5 +echo $ECHO_N "checking for term.h... $ECHO_C" >&6 +if test "${cf_cv_term_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +# If we found <ncurses/curses.h>, look for <ncurses/term.h>, but always look +# for <term.h> if we do not find the variant. + +cf_header_list="term.h ncurses/term.h ncursesw/term.h" + +case "${cf_cv_ncurses_header:-curses.h}" in +(*/*) + cf_header_item=`echo "${cf_cv_ncurses_header:-curses.h}" | sed -e 's%\..*%%' -e 's%/.*%/%'`term.h + cf_header_list="$cf_header_item $cf_header_list" + ;; +esac + +for cf_header in $cf_header_list +do + cat >"conftest.$ac_ext" <<_ACEOF +#line 50085 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include <${cf_header}> +int +main (void) +{ +WINDOW *x; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:50099: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:50102: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:50105: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:50108: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_term_header=$cf_header + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_term_header=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done + +case "$cf_cv_term_header" in +(no) + # If curses is ncurses, some packagers still mess it up by trying to make + # us use GNU termcap. This handles the most common case. + for cf_header in ncurses/term.h ncursesw/term.h + do + cat >"conftest.$ac_ext" <<_ACEOF +#line 50127 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#ifdef NCURSES_VERSION +#include <${cf_header}> +#else +#error expected NCURSES_VERSION to be defined +#endif +int +main (void) +{ +WINDOW *x; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:50145: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:50148: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:50151: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:50154: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_term_header=$cf_header + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_term_header=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" + done + ;; +esac + +fi +echo "$as_me:50169: result: $cf_cv_term_header" >&5 +echo "${ECHO_T}$cf_cv_term_header" >&6 + +case "$cf_cv_term_header" in +(term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_TERM_H 1 +EOF + + ;; +(ncurses/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_TERM_H 1 +EOF + + ;; +(ncursesw/term.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_TERM_H 1 +EOF + + ;; +esac + +echo "$as_me:50196: checking for unctrl.h" >&5 +echo $ECHO_N "checking for unctrl.h... $ECHO_C" >&6 +if test "${cf_cv_unctrl_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +# If we found <ncurses/curses.h>, look for <ncurses/unctrl.h>, but always look +# for <unctrl.h> if we do not find the variant. + +cf_header_list="unctrl.h ncurses/unctrl.h ncursesw/unctrl.h" + +case "${cf_cv_ncurses_header:-curses.h}" in +(*/*) + cf_header_item=`echo "${cf_cv_ncurses_header:-curses.h}" | sed -e 's%\..*%%' -e 's%/.*%/%'`unctrl.h + cf_header_list="$cf_header_item $cf_header_list" + ;; +esac + +for cf_header in $cf_header_list +do + cat >"conftest.$ac_ext" <<_ACEOF +#line 50217 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include <${cf_header}> +int +main (void) +{ +WINDOW *x; (void)x + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" +if { (eval echo "$as_me:50231: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:50234: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest.$ac_objext"' + { (eval echo "$as_me:50237: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:50240: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_cv_unctrl_header=$cf_header + break +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_cv_unctrl_header=no +fi +rm -f "conftest.$ac_objext" "conftest.$ac_ext" +done + +fi +echo "$as_me:50253: result: $cf_cv_unctrl_header" >&5 +echo "${ECHO_T}$cf_cv_unctrl_header" >&6 + +case "$cf_cv_unctrl_header" in +(no) + { echo "$as_me:50258: WARNING: unctrl.h header not found" >&5 +echo "$as_me: WARNING: unctrl.h header not found" >&2;} + ;; +esac + +case "$cf_cv_unctrl_header" in +(unctrl.h) + +cat >>confdefs.h <<\EOF +#define HAVE_UNCTRL_H 1 +EOF + + ;; +(ncurses/unctrl.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSES_UNCTRL_H 1 +EOF + + ;; +(ncursesw/unctrl.h) + +cat >>confdefs.h <<\EOF +#define HAVE_NCURSESW_UNCTRL_H 1 +EOF + + ;; +esac + +for cf_func in \ + assume_default_colors \ + cbreak \ + define_key \ + delscreen \ + getattrs \ + getbegx \ + getbegy \ + keypad \ + napms \ + newpad \ + newterm \ + pnoutrefresh \ + resizeterm \ + touchline \ + touchwin \ + use_default_colors \ + use_legacy_coding \ + wattr_get \ + wborder \ + wredrawln \ + wresize \ + +do + +cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + echo "$as_me:50314: checking for ${cf_func}" >&5 +echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 + +echo "${as_me:-configure}:50317: testing ${cf_func} ..." 1>&5 + + if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + eval cf_result='$ac_cv_func_'$cf_func + if test ".$cf_result" != ".no"; then + cat >"conftest.$ac_ext" <<_ACEOF +#line 50326 "configure" +#include "confdefs.h" + +#ifdef HAVE_XCURSES +#include <xcurses.h> +char * XCursesProgramName = "test"; +#else +#include <${cf_cv_ncurses_header:-curses.h}> +#if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H) +#include <ncursesw/term.h> +#elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H) +#include <ncurses/term.h> +#elif defined(HAVE_TERM_H) +#include <term.h> +#endif +#endif + +int +main (void) +{ + +#ifndef ${cf_func} +long foo = (long)(&${cf_func}); +fprintf(stderr, "testing linkage of $cf_func:%p\\n", (void *)foo); +if (foo + 1234L > 5678L) + ${cf_cv_main_return:-return}(foo != 0); +#endif + + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:50359: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:50362: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:50365: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:50368: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +cf_result=no +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + fi + eval 'cf_cv_func_'$cf_func'="$cf_result"' + +fi + + # use the computed/retrieved cache-value: + eval 'cf_result=$cf_cv_func_'$cf_func + echo "$as_me:50384: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test "$cf_result" != no; then + cat >>confdefs.h <<EOF +#define HAVE_${cf_tr_func} 1 +EOF + + fi +done + +for ac_func in \ + curses_exit \ + _nc_free_and_exit \ + _nc_freeall \ + +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:50401: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >"conftest.$ac_ext" <<_ACEOF +#line 50407 "configure" +#include "confdefs.h" +#define $ac_func autoconf_temporary +#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */ +#undef $ac_func + +#ifdef __cplusplus +extern "C" +#endif + +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (void); + +int +main (void) +{ + +/* The GNU C library defines stubs for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#error found stub for $ac_func +#endif + + return $ac_func (); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:50438: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:50441: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:50444: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:50447: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +eval "$as_ac_var=no" +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" +fi +echo "$as_me:50457: result: `eval echo '${'"$as_ac_var"'}'`" >&5 +echo "${ECHO_T}`eval echo '${'"$as_ac_var"'}'`" >&6 +if test "`eval echo '${'"$as_ac_var"'}'`" = yes; then + cat >>confdefs.h <<EOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +EOF + +fi +done + +fi + +if test "$use_color_style" != no ; then + if test .$cf_cv_color_curses != .yes ; then + { { echo "$as_me:50471: error: Configuration does not support color-styles" >&5 +echo "$as_me: error: Configuration does not support color-styles" >&2;} + { (exit 1); exit 1; }; } + fi + if test "$cf_cv_screen" = slang ; then + { { echo "$as_me:50476: error: Configuration does not support color-styles" >&5 +echo "$as_me: error: Configuration does not support color-styles" >&2;} + { (exit 1); exit 1; }; } + fi +fi + +if test "$use_scrollbar" != no ; then + if test .$cf_cv_fancy_curses != .yes ; then + { echo "$as_me:50484: WARNING: Configuration does not support ACS_xxx definitions" >&5 +echo "$as_me: WARNING: Configuration does not support ACS_xxx definitions" >&2;} + else + +cat >>confdefs.h <<\EOF +#define USE_SCROLLBAR 1 +EOF + + fi +fi + +# use rpath for libraries in unusual places + +echo "$as_me:50497: checking if rpath-hack should be disabled" >&5 +echo $ECHO_N "checking if rpath-hack should be disabled... $ECHO_C" >&6 + +# Check whether --enable-rpath-hack or --disable-rpath-hack was given. +if test "${enable_rpath_hack+set}" = set; then + enableval="$enable_rpath_hack" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + enable_rpath_hack=no + else + enable_rpath_hack=yes + fi +else + enableval=yes + enable_rpath_hack=yes + +fi; +if test "x$enable_rpath_hack" = xno; then cf_disable_rpath_hack=yes; else cf_disable_rpath_hack=no; fi +echo "$as_me:50515: result: $cf_disable_rpath_hack" >&5 +echo "${ECHO_T}$cf_disable_rpath_hack" >&6 + +if test "$enable_rpath_hack" = yes ; then + +echo "$as_me:50520: checking for updated LDFLAGS" >&5 +echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6 +if test -n "$LD_RPATH_OPT" ; then + echo "$as_me:50523: result: maybe" >&5 +echo "${ECHO_T}maybe" >&6 + + for ac_prog in ldd +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:50530: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_cf_ldd_prog+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$cf_ldd_prog"; then + ac_cv_prog_cf_ldd_prog="$cf_ldd_prog" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_cf_ldd_prog="$ac_prog" +echo "$as_me:50545: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +cf_ldd_prog=$ac_cv_prog_cf_ldd_prog +if test -n "$cf_ldd_prog"; then + echo "$as_me:50553: result: $cf_ldd_prog" >&5 +echo "${ECHO_T}$cf_ldd_prog" >&6 +else + echo "$as_me:50556: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$cf_ldd_prog" && break +done +test -n "$cf_ldd_prog" || cf_ldd_prog="no" + + cf_rpath_list="/usr/lib /lib" + if test "$cf_ldd_prog" != no + then + cf_rpath_oops= + +cat >"conftest.$ac_ext" <<_ACEOF +#line 50570 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello"); + ; + return 0; +} +_ACEOF +rm -f "conftest.$ac_objext" "conftest$ac_exeext" +if { (eval echo "$as_me:50582: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:50585: \$? = $ac_status" >&5 + (exit "$ac_status"); } && + { ac_try='test -s "conftest$ac_exeext"' + { (eval echo "$as_me:50588: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:50591: \$? = $ac_status" >&5 + (exit "$ac_status"); }; }; then + cf_rpath_oops=`"$cf_ldd_prog" "conftest$ac_exeext" | ${FGREP-fgrep} ' not found' | sed -e 's% =>.*$%%' |sort | uniq` + cf_rpath_list=`"$cf_ldd_prog" "conftest$ac_exeext" | ${FGREP-fgrep} / | sed -e 's%^.*[ ]/%/%' -e 's%/[^/][^/]*$%%' |sort | uniq` +else + echo "$as_me: failed program was:" >&5 +cat "conftest.$ac_ext" >&5 +fi +rm -f "conftest.$ac_objext" "conftest$ac_exeext" "conftest.$ac_ext" + + # If we passed the link-test, but get a "not found" on a given library, + # this could be due to inept reconfiguration of gcc to make it only + # partly honor /usr/local/lib (or whatever). Sometimes this behavior + # is intentional, e.g., installing gcc in /usr/bin and suppressing the + # /usr/local libraries. + if test -n "$cf_rpath_oops" + then + for cf_rpath_src in $cf_rpath_oops + do + for cf_rpath_dir in \ + /usr/local \ + /usr/pkg \ + /opt/sfw + do + if test -f "$cf_rpath_dir/lib/$cf_rpath_src" + then + test -n "$verbose" && echo " ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src" 1>&6 + +echo "${as_me:-configure}:50619: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5 + + LDFLAGS="$LDFLAGS -L$cf_rpath_dir/lib" + break + fi + done + done + fi + fi + + test -n "$verbose" && echo " ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 + +echo "${as_me:-configure}:50631: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LDFLAGS $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:50635: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5 + +cf_rpath_dst= +for cf_rpath_src in $LDFLAGS +do + case "$cf_rpath_src" in + (-L*) + + # check if this refers to a directory which we will ignore + cf_rpath_skip=no + if test -n "$cf_rpath_list" + then + for cf_rpath_item in $cf_rpath_list + do + if test "x$cf_rpath_src" = "x-L$cf_rpath_item" + then + cf_rpath_skip=yes + break + fi + done + fi + + if test "$cf_rpath_skip" = no + then + # transform the option + if test "$LD_RPATH_OPT" = "-R " ; then + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` + else + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` + fi + + # if we have not already added this, add it now + cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` + if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" + then + test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 + +echo "${as_me:-configure}:50672: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 + + EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" + fi + fi + ;; + esac + cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" +done +LDFLAGS=$cf_rpath_dst + +test -n "$verbose" && echo " ...checked LDFLAGS $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:50685: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LIBS $LIBS" 1>&6 + +echo "${as_me:-configure}:50689: testing ...checking LIBS $LIBS ..." 1>&5 + +cf_rpath_dst= +for cf_rpath_src in $LIBS +do + case "$cf_rpath_src" in + (-L*) + + # check if this refers to a directory which we will ignore + cf_rpath_skip=no + if test -n "$cf_rpath_list" + then + for cf_rpath_item in $cf_rpath_list + do + if test "x$cf_rpath_src" = "x-L$cf_rpath_item" + then + cf_rpath_skip=yes + break + fi + done + fi + + if test "$cf_rpath_skip" = no + then + # transform the option + if test "$LD_RPATH_OPT" = "-R " ; then + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` + else + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` + fi + + # if we have not already added this, add it now + cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` + if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" + then + test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 + +echo "${as_me:-configure}:50726: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 + + EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" + fi + fi + ;; + esac + cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" +done +LIBS=$cf_rpath_dst + +test -n "$verbose" && echo " ...checked LIBS $LIBS" 1>&6 + +echo "${as_me:-configure}:50739: testing ...checked LIBS $LIBS ..." 1>&5 + + test -n "$verbose" && echo " ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 + +echo "${as_me:-configure}:50743: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +else + echo "$as_me:50746: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi + +if test "$GCC" = yes || test "$GXX" = yes +then + + test -n "$CFLAGS" && CFLAGS="$CFLAGS " + CFLAGS="${CFLAGS}$EXTRA_CFLAGS" + + EXTRA_CFLAGS= +fi + +### Finally, build config.h and the makefiles +test -z "$CONFIG_SHELL" && CONFIG_SHELL=/bin/sh + +srcdir="$srcdir" +SRCDIR_CLEAN="#" +if test -n "$srcdir" ; then + echo "srcdir is $srcdir" + mkdir -p WWW/Library/Implementation + mkdir -p src/chrtrans + test "$USE_INCLUDED_LIBINTL" = yes && mkdir -p intl + test "$srcdir" != "." && SRCDIR_CLEAN="" +fi + +HOMEPAGE_URL="https://lynx.invisible-island.net/" + +cat >>confdefs.h <<EOF +#define HOMEPAGE_URL "$HOMEPAGE_URL" +EOF + +ac_config_files="$ac_config_files makefile WWW/Library/Implementation/makefile src/makefile src/chrtrans/makefile $SUB_MAKEFILE" +ac_config_commands="$ac_config_commands default" +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +{ + (set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n \ + "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" + ;; + esac; +} | + sed ' + t clear + : clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + : end' >>confcache +if cmp -s $cache_file confcache; then :; else + if test -w $cache_file; then + test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" + cat confcache >$cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# VPATH may cause trouble with some makes, so we remove $(srcdir), +# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=/{ +s/:*\$(srcdir):*/:/; +s/:*\${srcdir}:*/:/; +s/:*@srcdir@:*/:/; +s/^\([^=]*=[ ]*\):*/\1/; +s/:*$//; +s/^[^=]*=[ ]*$//; +}' +fi + +DEFS=-DHAVE_CONFIG_H + +: "${CONFIG_STATUS=./config.status}" +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ echo "$as_me:50861: creating $CONFIG_STATUS" >&5 +echo "$as_me: creating $CONFIG_STATUS" >&6;} +cat >"$CONFIG_STATUS" <<_ACEOF +#! $SHELL +# Generated automatically by configure. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +me=\`echo "\$0" | sed -e 's,.*\\/,,'\` + +debug=false +SHELL=\${CONFIG_SHELL-$SHELL} +ac_cs_invocation="\$0 \$@" + +CLICOLOR_FORCE= GREP_OPTIONS= +unset CLICOLOR_FORCE GREP_OPTIONS +_ACEOF + +cat >>"$CONFIG_STATUS" <<\_ACEOF +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: +elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix +fi + +# Name of the executable. +as_me=`echo "$0" |sed 's,.*[\\/],,'` + +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr="expr" +else + as_expr="false" +fi + +rm -f conf$$ conf$$.exe conf$$.file +echo >conf$$.file +if ln -s conf$$.file conf$$ 2>/dev/null; then + # We could just check for DJGPP; but this test a) works b) is more generic + # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). + if test -f conf$$.exe; then + # Don't use ln at all; we don't have any links + as_ln_s='cp -p' + else + as_ln_s='ln -s' + fi +elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln' +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.file + +as_executable_p="test -f" + +# Support unset when possible. +if (FOO=FOO; unset FOO) >/dev/null 2>&1; then + as_unset="unset" +else + as_unset="false" +fi + +# NLS nuisances. +$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } +$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } +$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } +$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } +$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } +$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } +$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } +$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } + +# IFS +# We need space, tab and new line, in precisely that order. +as_nl=' +' +IFS=" $as_nl" + +# CDPATH. +$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } + +exec 6>&1 + +_ACEOF + +# Files that config.status was made for. +if test -n "$ac_config_files"; then + echo "config_files=\"$ac_config_files\"" >>"$CONFIG_STATUS" +fi + +if test -n "$ac_config_headers"; then + echo "config_headers=\"$ac_config_headers\"" >>"$CONFIG_STATUS" +fi + +if test -n "$ac_config_links"; then + echo "config_links=\"$ac_config_links\"" >>"$CONFIG_STATUS" +fi + +if test -n "$ac_config_commands"; then + echo "config_commands=\"$ac_config_commands\"" >>"$CONFIG_STATUS" +fi + +cat >>"$CONFIG_STATUS" <<\EOF + +ac_cs_usage="\ +\`$as_me' instantiates files from templates according to the +current configuration. + +Usage: $0 [OPTIONS] [FILE]... + + -h, --help print this help, then exit + -V, --version print version number, then exit + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to <dickey@invisible-island.net>." +EOF + +cat >>"$CONFIG_STATUS" <<EOF +ac_cs_version="\\ +lynx config.status 2.9.0 +configured by $0, generated by GNU Autoconf 2.52.20231210, + with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" + +Copyright 2003-2022,2023 Thomas E. Dickey +Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 +Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." +srcdir="$srcdir" +INSTALL="$INSTALL" +EOF + +cat >>"$CONFIG_STATUS" <<\EOF +# If no file are specified by the user, then we need to provide default +# value. By we need to know if files were specified by the user. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=*) + ac_option=`expr "x$1" : 'x\([^=]*\)='` + ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` + shift + set dummy "$ac_option" "$ac_optarg" ${1+"$@"} + shift + ;; + -*);; + *) # This is not an option, so the user has probably given explicit + # arguments. + ac_need_defaults=false;; + esac + + case $1 in + # Handling of the options. +EOF +cat >>"$CONFIG_STATUS" <<EOF + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" + exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; +EOF +cat >>"$CONFIG_STATUS" <<\EOF + --version | --vers* | -V ) + echo "$ac_cs_version"; exit 0 ;; + --he | --h) + # Conflict between --help and --header + { { echo "$as_me:51042: error: ambiguous option: $1 +Try \`$0 --help' for more information." >&5 +echo "$as_me: error: ambiguous option: $1 +Try \`$0 --help' for more information." >&2;} + { (exit 1); exit 1; }; };; + --help | --hel | -h ) + echo "$ac_cs_usage"; exit 0 ;; + --debug | --d* | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + shift + CONFIG_FILES="$CONFIG_FILES $1" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + shift + CONFIG_HEADERS="$CONFIG_HEADERS $1" + ac_need_defaults=false;; + + # This is an error. + -*) { { echo "$as_me:51061: error: unrecognized option: $1 +Try \`$0 --help' for more information." >&5 +echo "$as_me: error: unrecognized option: $1 +Try \`$0 --help' for more information." >&2;} + { (exit 1); exit 1; }; } ;; + + *) ac_config_targets="$ac_config_targets $1" ;; + + esac + shift +done + +exec 5>>config.log +cat >&5 << _ACEOF + +## ----------------------- ## +## Running config.status. ## +## ----------------------- ## + +This file was extended by $as_me (lynx 2.9.0) 2.52.20231210, executed with + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + > "$ac_cs_invocation" +on `(hostname || uname -n) 2>/dev/null | sed 1q` + +_ACEOF +EOF + +cat >>"$CONFIG_STATUS" <<EOF +# +# INIT-COMMANDS section. +# + + USE_NLS=$USE_NLS + use_our_messages=$use_our_messages + +EOF + +cat >>"$CONFIG_STATUS" <<\EOF +for ac_config_target in $ac_config_targets +do + case "$ac_config_target" in + # Handling of arguments. + "makefile" ) CONFIG_FILES="$CONFIG_FILES makefile" ;; + "WWW/Library/Implementation/makefile" ) CONFIG_FILES="$CONFIG_FILES WWW/Library/Implementation/makefile" ;; + "src/makefile" ) CONFIG_FILES="$CONFIG_FILES src/makefile" ;; + "src/chrtrans/makefile" ) CONFIG_FILES="$CONFIG_FILES src/chrtrans/makefile" ;; + "$SUB_MAKEFILE" ) CONFIG_FILES="$CONFIG_FILES $SUB_MAKEFILE" ;; + "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; + "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; + "$CONFIG_H" ) CONFIG_HEADERS="$CONFIG_HEADERS $CONFIG_H:config.hin" ;; + *) { { echo "$as_me:51114: error: invalid argument: $ac_config_target" >&5 +echo "$as_me: error: invalid argument: $ac_config_target" >&2;} + { (exit 1); exit 1; }; };; + esac +done + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if "$ac_need_defaults"; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Create a temporary directory, and hook for its removal unless debugging. +$debug || +{ + trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 +} + +# Create a (secure) tmp directory for tmp files. +: "${TMPDIR=/tmp}" +{ + tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=$TMPDIR/cs$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || +{ + echo "$me: cannot create a temporary directory in $TMPDIR" >&2 + { (exit 1); exit 1; } +} + +EOF + +cat >>"$CONFIG_STATUS" <<EOF + +# +# CONFIG_FILES section. +# + +# No need to generate the scripts if there are no CONFIG_FILES. +# This happens for instance when ./config.status config.h +if test -n "\$CONFIG_FILES"; then + # Protect against being on the right side of a sed subst in config.status. + sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; + s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >"\$tmp"/subs.sed <<\\CEOF +s,@SHELL@,$SHELL,;t t +s,@exec_prefix@,$exec_prefix,;t t +s,@prefix@,$prefix,;t t +s,@program_transform_name@,$program_transform_name,;t t +s,@bindir@,$bindir,;t t +s,@sbindir@,$sbindir,;t t +s,@libexecdir@,$libexecdir,;t t +s,@datarootdir@,$datarootdir,;t t +s,@datadir@,$datadir,;t t +s,@sysconfdir@,$sysconfdir,;t t +s,@sharedstatedir@,$sharedstatedir,;t t +s,@localstatedir@,$localstatedir,;t t +s,@runstatedir@,$runstatedir,;t t +s,@libdir@,$libdir,;t t +s,@includedir@,$includedir,;t t +s,@oldincludedir@,$oldincludedir,;t t +s,@infodir@,$infodir,;t t +s,@mandir@,$mandir,;t t +s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t 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+s,@COMPRESS_EXT@,$COMPRESS_EXT,;t t +s,@XCURSES_CONFIG@,$XCURSES_CONFIG,;t t +s,@ac_ct_XCURSES_CONFIG@,$ac_ct_XCURSES_CONFIG,;t t +s,@cf_ldd_prog@,$cf_ldd_prog,;t t +s,@EXTRA_LDFLAGS@,$EXTRA_LDFLAGS,;t t +s,@CONFIG_SHELL@,$CONFIG_SHELL,;t t +s,@HOMEPAGE_URL@,$HOMEPAGE_URL,;t t +s,@SRCDIR_CLEAN@,$SRCDIR_CLEAN,;t t +CEOF + +EOF + + cat >>"$CONFIG_STATUS" <<\EOF + # Split the substitutions into bite-sized pieces for seds with + # small command number limits, like on Digital OSF/1 and HP-UX. + ac_max_sed_lines=48 + ac_sed_frag=1 # Number of current file. + ac_beg=1 # First line for current file. + ac_end=$ac_max_sed_lines # Line after last line for current file. + ac_more_lines=: + ac_sed_cmds= + while "$ac_more_lines"; do + if test "$ac_beg" -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" "$tmp"/subs.sed >"$tmp"/subs.frag + else + sed "${ac_end}q" "$tmp"/subs.sed >"$tmp"/subs.frag + fi + if test ! -s "$tmp"/subs.frag; then + ac_more_lines=false + else + # The purpose of the label and of the branching condition is to + # speed up the sed processing (if there are no `@' at all, there + # is no need to browse any of the substitutions). + # These are the two extra sed commands mentioned above. + (echo ':t + /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat "$tmp"/subs.frag) >"$tmp"/subs-$ac_sed_frag.sed + # It is possible to make a multiline substitution using escaped newlines. + # Ensure that we do not split the substitution between script fragments. + ac_BEG=$ac_end + ac_END=`expr "$ac_end" + "$ac_max_sed_lines"` + sed "1,${ac_BEG}d; ${ac_END}p; q" "$tmp"/subs.sed >"$tmp"/subs.next + if test -s "$tmp"/subs.next; then + grep '^s,@[^@,][^@,]*@,.*\\$' "$tmp"/subs.next >"$tmp"/subs.edit + if test ! -s "$tmp"/subs.edit; then + grep "^s,@[^@,][^@,]*@,.*,;t t$" "$tmp"/subs.next >"$tmp"/subs.edit + if test ! -s "$tmp"/subs.edit; then + if test "$ac_beg" -gt 1; then + ac_end=`expr "$ac_end" - 1` + continue + fi + fi + fi + fi + + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f \"$tmp\"/subs-$ac_sed_frag.sed" + else + ac_sed_cmds="$ac_sed_cmds | sed -f \"$tmp\"/subs-$ac_sed_frag.sed" + fi + ac_sed_frag=`expr "$ac_sed_frag" + 1` + ac_beg=$ac_end + ac_end=`expr "$ac_end" + "$ac_max_sed_lines"` + fi + done + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="cat" + fi +fi # test -n "$CONFIG_FILES" + +EOF +cat >>"$CONFIG_STATUS" <<\EOF +for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + - | *:- | *:-:* ) # input from stdin + cat >"$tmp"/stdin + ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + * ) ac_file_in=$ac_file.in ;; + esac + + # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. + ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + { case "$ac_dir" in + [\\/]* | ?:[\\/]* ) as_incr_dir=;; + *) as_incr_dir=.;; +esac +as_dummy="$ac_dir" +for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do + case $as_mkdir_dir in + # Skip DOS drivespec + ?:) as_incr_dir=$as_mkdir_dir ;; + *) + as_incr_dir=$as_incr_dir/$as_mkdir_dir + test -d "$as_incr_dir" || mkdir "$as_incr_dir" + ;; + esac +done; } + + ac_dir_suffix="/`echo "$ac_dir"|sed 's,^\./,,'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$srcdir" in + .) ac_srcdir=. + if test -z "$ac_dots"; then + ac_top_srcdir=. + else + ac_top_srcdir=`echo "$ac_dots" | sed 's,/$,,'` + fi ;; + [\\/]* | ?:[\\/]* ) + ac_srcdir="$srcdir$ac_dir_suffix"; + ac_top_srcdir="$srcdir" ;; + *) # Relative path. + ac_srcdir="$ac_dots$srcdir$ac_dir_suffix" + ac_top_srcdir="$ac_dots$srcdir" ;; + esac + + case $INSTALL in + [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; + *) ac_INSTALL=$ac_dots$INSTALL ;; + esac + + if test x"$ac_file" != x-; then + { echo "$as_me:51479: creating $ac_file" >&5 +echo "$as_me: creating $ac_file" >&6;} + rm -f "$ac_file" + fi + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated automatically by config.status. */ + configure_input="Generated automatically from `echo $ac_file_in | + sed 's,.*/,,'` by configure." + + # First look for the input files in the build tree, otherwise in the + # src tree. + ac_file_inputs=`IFS=: + for f in $ac_file_in; do + case $f in + -) echo "$tmp"/stdin ;; + [\\/$]*) + # Absolute (can't be DOS-style, as IFS=:) + test -f "$f" || { { echo "$as_me:51497: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + echo "$f";; + *) # Relative + if test -f "$f"; then + # Build tree + echo "$f" + elif test -f "$srcdir/$f"; then + # Source tree + echo "$srcdir/$f" + else + # /dev/null tree + { { echo "$as_me:51510: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + fi;; + esac + done` || { (exit 1); exit 1; } +EOF +cat >>"$CONFIG_STATUS" <<\EOF + ac_warn_datarootdir=no + if test x"$ac_file" != x-; then + for ac_item in $ac_file_inputs + do + ac_seen=`grep '@\(datadir\|mandir\|infodir\)@' "$ac_item"` + if test -n "$ac_seen"; then + ac_used=`grep '@datarootdir@' "$ac_item"` + if test -z "$ac_used"; then + { echo "$as_me:51526: WARNING: datarootdir was used implicitly but not set: +$ac_seen" >&5 +echo "$as_me: WARNING: datarootdir was used implicitly but not set: +$ac_seen" >&2;} + ac_warn_datarootdir=yes + fi + fi + ac_seen=`grep '${datarootdir}' "$ac_item"` + if test -n "$ac_seen"; then + { echo "$as_me:51535: WARNING: datarootdir was used explicitly but not set: +$ac_seen" >&5 +echo "$as_me: WARNING: datarootdir was used explicitly but not set: +$ac_seen" >&2;} + ac_warn_datarootdir=yes + fi + done + fi + +if test "x$ac_warn_datarootdir" = xyes; then + ac_sed_cmds="$ac_sed_cmds | sed -e 's,@datarootdir@,\${prefix}/share,g' -e 's,\${datarootdir},\${prefix}/share,g'" +fi + +EOF +cat >>"$CONFIG_STATUS" <<EOF + sed "$ac_vpsub +$extrasub +EOF +cat >>"$CONFIG_STATUS" <<\EOF +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s,@configure_input@,$configure_input,;t t +s,@srcdir@,$ac_srcdir,;t t +s,@top_srcdir@,$ac_top_srcdir,;t t +s,@INSTALL@,$ac_INSTALL,;t t +" $ac_file_inputs | (eval "$ac_sed_cmds") >"$tmp"/out + rm -f "$tmp"/stdin +EOF +test -n "${FGREP}" || FGREP="grep -F" +test -n "${EGREP}" || EGREP="grep -E" +cat >>"$CONFIG_STATUS" <<EOF + test -n "\${FGREP}" || FGREP="$FGREP" + test -n "\${EGREP}" || EGREP="$EGREP" +EOF +cat >>"$CONFIG_STATUS" <<\EOF + if test x"$ac_file" != x-; then + cp "$tmp/out" "$ac_file" + + for ac_name in prefix exec_prefix datarootdir + do + ac_seen=`$FGREP -n '${'$ac_name'[:=].*}' "$ac_file"` + if test -n "$ac_seen"; then + ac_init=`$EGREP '[ ]*'$ac_name'[ ]*=' "$ac_file"` + if test -z "$ac_init"; then + ac_seen=`echo "$ac_seen" |sed -e 's,^,'"$ac_file"':,'` + { echo "$as_me:51580: WARNING: Variable $ac_name is used but was not set: +$ac_seen" >&5 +echo "$as_me: WARNING: Variable $ac_name is used but was not set: +$ac_seen" >&2;} + fi + fi + done + $EGREP -n '@[a-z_][a-z_0-9]+@' "$ac_file" >"$tmp"/out + $EGREP -n '@[A-Z_][A-Z_0-9]+@' "$ac_file" >>"$tmp"/out + if test -s "$tmp"/out; then + ac_seen=`sed -e 's,^,'"$ac_file"':,' < "$tmp"/out` + { echo "$as_me:51591: WARNING: Some variables may not be substituted: +$ac_seen" >&5 +echo "$as_me: WARNING: Some variables may not be substituted: +$ac_seen" >&2;} + fi + else + cat "$tmp"/out + fi + rm -f "$tmp"/out + +done +EOF +cat >>"$CONFIG_STATUS" <<\EOF + +# +# CONFIG_HEADER section. +# + +# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where +# NAME is the cpp macro being defined and VALUE is the value it is being given. +# +# ac_d sets the value in "#define NAME VALUE" lines. +ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' +ac_dB='[ ].*$,\1#\2' +ac_dC=' ' +ac_dD=',;t' +# ac_i turns "#undef NAME" with trailing blanks into "#define NAME VALUE". +ac_iA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_iB='\([ ]\),\1#\2define\3' +ac_iC=' ' +ac_iD='\4,;t' +# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". +ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +ac_uB='$,\1#\2define\3' +ac_uC=' ' +ac_uD=',;t' + +for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + - | *:- | *:-:* ) # input from stdin + cat >"$tmp"/stdin + ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; + * ) ac_file_in=$ac_file.in ;; + esac + + test x"$ac_file" != x- && { echo "$as_me:51640: creating $ac_file" >&5 +echo "$as_me: creating $ac_file" >&6;} + + # First look for the input files in the build tree, otherwise in the + # src tree. + ac_file_inputs=`IFS=: + for f in $ac_file_in; do + case $f in + -) echo "$tmp"/stdin ;; + [\\/$]*) + # Absolute (can't be DOS-style, as IFS=:) + test -f "$f" || { { echo "$as_me:51651: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + echo $f;; + *) # Relative + if test -f "$f"; then + # Build tree + echo $f + elif test -f "$srcdir/$f"; then + # Source tree + echo "$srcdir/$f" + else + # /dev/null tree + { { echo "$as_me:51664: error: cannot find input file: $f" >&5 +echo "$as_me: error: cannot find input file: $f" >&2;} + { (exit 1); exit 1; }; } + fi;; + esac + done` || { (exit 1); exit 1; } + # Remove the trailing spaces. + sed 's/[ ]*$//' $ac_file_inputs >"$tmp"/in + +EOF + +# Transform confdefs.h into two sed scripts, `conftest.defines' and +# `conftest.undefs', that substitutes the proper values into +# config.h.in to produce config.h. The first handles `#define' +# templates, and the second `#undef' templates. +# And first: Protect against being on the right side of a sed subst in +# config.status. Protect against being in an unquoted here document +# in config.status. +rm -f conftest.defines conftest.undefs +# Using a here document instead of a string reduces the quoting nightmare. +# Putting comments in sed scripts is not portable. +# +# `end' is used to avoid that the second main sed command (meant for +# 0-ary CPP macros) applies to n-ary macro definitions. +# See the Autoconf documentation for `clear'. +cat >confdef2sed.sed <<\EOF +s/[\\&,]/\\&/g +s,[\\$`],\\&,g +t clear +: clear +s,^[ ]*#[ ]*define[ ][ ]*\(\([^ (][^ (]*\)([^)]*)\)[ ]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp +t end +s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp +: end +EOF +# If some macros were called several times there might be several times +# the same #defines, which is useless. Nevertheless, we may not want to +# sort them, since we want the *last* AC-DEFINE to be honored. +uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines +sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs +sed 's/ac_d/ac_i/g' conftest.defines >>conftest.undefs +rm -f confdef2sed.sed + +# This sed command replaces #undef with comments. This is necessary, for +# example, in the case of _POSIX_SOURCE, which is predefined and required +# on some systems where configure will not decide to define it. +cat >>conftest.undefs <<\EOF +s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, +EOF + +# Break up conftest.defines because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #define templates only if necessary.' >>"$CONFIG_STATUS" +echo ' test -n "${EGREP}" || EGREP="grep -E"' >>"$CONFIG_STATUS" +echo ' if ${EGREP} "^[ ]*#[ ]*define" "$tmp"/in >/dev/null; then' >>"$CONFIG_STATUS" +echo ' # If there are no defines, we may have an empty if/fi' >>"$CONFIG_STATUS" +echo ' :' >>"$CONFIG_STATUS" +rm -f conftest.tail +while grep . conftest.defines >/dev/null +do + # Write a limited-size here document to "$tmp"/defines.sed. + echo ' cat >"$tmp"/defines.sed <<CEOF' >>"$CONFIG_STATUS" + # Speed up: don't consider the non `#define' lines. + echo '/^[ ]*#[ ]*define/!b' >>"$CONFIG_STATUS" + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>"$CONFIG_STATUS" + echo ': clr' >>"$CONFIG_STATUS" + sed "${ac_max_here_lines}q" conftest.defines >>"$CONFIG_STATUS" + echo 'CEOF + sed -f "$tmp"/defines.sed "$tmp"/in >"$tmp"/out + rm -f "$tmp"/in + mv "$tmp"/out "$tmp"/in +' >>"$CONFIG_STATUS" + sed "1,${ac_max_here_lines}d" conftest.defines >conftest.tail + rm -f conftest.defines + mv conftest.tail conftest.defines +done +rm -f conftest.defines +echo ' fi # grep' >>"$CONFIG_STATUS" +echo >>"$CONFIG_STATUS" + +# Break up conftest.undefs because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #undef templates' >>"$CONFIG_STATUS" +rm -f conftest.tail +while grep . conftest.undefs >/dev/null +do + # Write a limited-size here document to "$tmp"/undefs.sed. + echo ' cat >"$tmp"/undefs.sed <<CEOF' >>"$CONFIG_STATUS" + # Speed up: don't consider the non `#undef' + echo '/^[ ]*#[ ]*undef/!b' >>"$CONFIG_STATUS" + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>"$CONFIG_STATUS" + echo ': clr' >>"$CONFIG_STATUS" + sed "${ac_max_here_lines}q" conftest.undefs >>"$CONFIG_STATUS" + echo 'CEOF + sed -f "$tmp"/undefs.sed "$tmp"/in >"$tmp"/out + rm -f "$tmp"/in + mv "$tmp"/out "$tmp"/in +' >>"$CONFIG_STATUS" + sed "1,${ac_max_here_lines}d" conftest.undefs >conftest.tail + rm -f conftest.undefs + mv conftest.tail conftest.undefs +done +rm -f conftest.undefs + +cat >>"$CONFIG_STATUS" <<\EOF + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated automatically by config.status. */ + if test x"$ac_file" = x-; then + echo "/* Generated automatically by configure. */" >"$tmp"/config.h + else + echo "/* $ac_file. Generated automatically by configure. */" >"$tmp"/config.h + fi + cat "$tmp"/in >>"$tmp"/config.h + rm -f "$tmp"/in + if test x"$ac_file" != x-; then + if cmp -s "$ac_file" "$tmp/config.h" 2>/dev/null; then + { echo "$as_me:51783: $ac_file is unchanged" >&5 +echo "$as_me: $ac_file is unchanged" >&6;} + else + ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + { case "$ac_dir" in + [\\/]* | ?:[\\/]* ) as_incr_dir=;; + *) as_incr_dir=.;; +esac +as_dummy="$ac_dir" +for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do + case $as_mkdir_dir in + # Skip DOS drivespec + ?:) as_incr_dir=$as_mkdir_dir ;; + *) + as_incr_dir=$as_incr_dir/$as_mkdir_dir + test -d "$as_incr_dir" || mkdir "$as_incr_dir" + ;; + esac +done; } + + fi + rm -f "$ac_file" + mv "$tmp/config.h" "$ac_file" + fi + else + cat "$tmp"/config.h + rm -f "$tmp"/config.h + fi +done +EOF +cat >>"$CONFIG_STATUS" <<\EOF +# +# CONFIG_COMMANDS section. +# +for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue + ac_dest=`echo "$ac_file" | sed 's,:.*,,'` + ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` + + case "$ac_dest" in + default-1 ) for ac_file in $CONFIG_FILES; do + + # Support "outfile[:infile[:infile...]]" + case "$ac_file" in + (*:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + esac + + # PO directories have a Makefile.in generated from Makefile.inn. + case "$ac_file" in + (*/[Mm]akefile.in) + # Adjust a relative srcdir. + ac_dir="`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`" + ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" + ac_dots="`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`" + ac_base="`basename $ac_file .in`" + # In autoconf-2.13 it is called $ac_given_srcdir. + # In autoconf-2.50 it is called $srcdir. + test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" + + case "$ac_given_srcdir" in + (.) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; + (/*) top_srcdir="$ac_given_srcdir" ;; + (*) top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then + rm -f "$ac_dir/POTFILES" + test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" + sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," -e "\$s/\(.*\) \\\\/\1/" < "$ac_given_srcdir/$ac_dir/POTFILES.in" > "$ac_dir/POTFILES" + test -n "$as_me" && echo "$as_me: creating $ac_dir/$ac_base" || echo "creating $ac_dir/$ac_base" + sed -e "/POTFILES =/r $ac_dir/POTFILES" "$ac_dir/$ac_base.in" > "$ac_dir/$ac_base" + fi + ;; + esac + done ;; + default ) + if test "$USE_NLS" = yes ; then + if test "$use_our_messages" = yes ; then + echo "creating po/makefile" + rm -f po/temp$$ + sed -e 's%^.*LYMessages.c% ../LYMessages.c%' \ + -e '$s/\\//' po/POTFILES >po/temp$$ + sed -e "/POTFILES =/r po/temp$$" \ + po/makefile.in > po/makefile + rm -f po/temp$$ + fi + fi + ;; + esac +done +EOF + +cat >>"$CONFIG_STATUS" <<\EOF + +{ (exit 0); exit 0; } +EOF +chmod +x "$CONFIG_STATUS" +ac_clean_files=$ac_clean_files_save + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + exec 5>/dev/null + $SHELL "$CONFIG_STATUS" || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + "$ac_cs_success" || { (exit 1); exit 1; } +fi + diff --git a/configure.in b/configure.in new file mode 100644 index 0000000..2908103 --- /dev/null +++ b/configure.in @@ -0,0 +1,1642 @@ +dnl $LynxId: configure.in,v 1.355 2024/01/14 22:24:38 tom Exp $ +dnl +dnl Process this file with autoconf to produce a configure script. +dnl +dnl created jan/1997 +dnl by T.E.Dickey <dickey@invisible-island.net> +dnl and Jim Spath <jspath@mail.bcpl.lib.md.us> +dnl +dnl --------------------------------------------------------------------------- +dnl Copyright 1997-2023,2024 by Thomas E. Dickey +dnl +dnl Permission to use, copy, modify, and distribute this software and its +dnl documentation for any purpose and without fee is hereby granted, +dnl provided that the above copyright notice appear in all copies and that +dnl both that copyright notice and this permission notice appear in +dnl supporting documentation, and that the name of the above listed +dnl copyright holder(s) not be used in advertising or publicity pertaining +dnl to distribution of the software without specific, written prior +dnl permission. +dnl +dnl THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +dnl TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +dnl AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE +dnl LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +dnl WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +dnl ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +dnl OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +dnl --------------------------------------------------------------------------- +dnl +AC_REVISION($Revision: 1.355 $) + +AC_PREREQ(2.52.20231210) +AC_INIT(lynx,2.9.0,lynx-dev@nongnu.org) + +AC_CONFIG_SRCDIR(userdefs.h) + +echo "Configuring $PACKAGE_NAME version $PACKAGE_VERSION" + +# Save the original $CFLAGS so we can distinguish whether the user set those +# in the environment, or whether autoconf added -O and -g options: +ORIGINAL_CFLAGS="$CFLAGS" + +# For autoconf 2.13, make sure we have no cache file at the beginning of this +# script. That fixes problems with tests whose cached values change from one +# run to the next, as well as with tests that are order-dependent. +rm -f config.cache + +# autoconf 2.5x defaults to no cache file; we need the cache file's information +# for building the config page. But start with it empty to avoid confusion by +# people who don't do a "make distclean" after applying patches. +cache_file=config.cache +rm -f config.cache; touch config.cache + +CONFIG_H=lynx_cfg.h +AC_CONFIG_HEADER($CONFIG_H:config.hin) +AC_SUBST(CONFIG_H) + +CF_CHECK_CACHE([AC_CANONICAL_SYSTEM]) +AC_ARG_WITH(system-type, +[ --with-system-type=XXX test: override derived host system-type], +[AC_MSG_WARN(overriding system type $host_os to $withval) + host_os=$withval]) + +AC_ARG_PROGRAM + +PACKAGE=$PACKAGE_NAME +VERSION=$PACKAGE_VERSION + +AC_SUBST(PACKAGE) +AC_SUBST(VERSION) + +NO_DOTS_VERSION=`echo "$PACKAGE_VERSION" | sed -e 's,\.,-,g'` +AC_SUBST(NO_DOTS_VERSION) + +AC_MSG_CHECKING(for DESTDIR) +CF_WITH_PATH(destdir, +[ --with-destdir=XXX set DESTDIR destination for install], +DESTDIR, +[$DESTDIR], +[$DESTDIR]) +AC_MSG_RESULT($DESTDIR) + +AC_PREFIX_DEFAULT(/usr/local) + +dnl -------------------------------------------------------------------------- +dnl Checks for location of programs +dnl -------------------------------------------------------------------------- + +dnl Only add to this case statement when a system has a compiler that is not +dnl detected by AC_PROG_CC. +case "$host_os" in +(openedition) + : ${CFLAGS="-D_ALL_SOURCE -Wl,EDIT=NO"} + : ${CC=c89} + ;; +esac + +CF_PROG_CC +CF_PROG_CPP_COMMENTS +AC_PROG_LN_S +case "$host_os" in +(mingw*) +LN_S="cp -p" +AC_MSG_RESULT(Override: No symbolic links in mingw.) + ;; +(*) + ;; +esac +AC_PROG_MAKE_SET +AC_PROG_INSTALL +AC_PROG_YACC +AC_PROG_EGREP +CF_PROG_LINT +CF_MAKEFLAGS +CF_MAKE_PHONY +CF_MAKE_TAGS + +CF_ACVERSION_CHECK(2.52, + [AC_PATH_TOOL(WINDRES, windres, none)], + [AC_PATH_PROG(WINDRES, windres, none)]) + +CF_BUILD_CC([#],[]) + +CF_PROG_RANLIB +CF_AR_FLAGS + +dnl -------------------------------------------------------------------------- +dnl Debug/development/test +dnl -------------------------------------------------------------------------- + +CF_HELP_MESSAGE( +Development Options:) + +CF_DISABLE_ECHO + +# special case for WWW/* +if test -n "$ECHO_CC" ; then + DONT_ECHO_CC="$SHOW_CC ;" +else + DONT_ECHO_CC='' +fi +AC_SUBST(DONT_ECHO_CC) + +AC_MSG_CHECKING(if you want to check memory-leaks) +CF_ARG_ENABLE(find-leaks, + [ --enable-find-leaks logic for testing memory leaks], + [with_leak_checks=yes], + [with_leak_checks=no]) +AC_MSG_RESULT($with_leak_checks) +test "$with_leak_checks" = "yes" && AC_DEFINE(LY_FIND_LEAKS,1,[Define to 1 if you want to check memory-leaks]) + +# The comment about adding -g to $CFLAGS is unclear. Autoconf tries to add +# a -g flag; we remove it if the user's $CFLAGS was not set and debugging is +# disabled. +AC_MSG_CHECKING(if you want to enable debug-code) +CF_ARG_ENABLE(debug, + [ --enable-debug compile w/ debugging (if \$CFLAGS is set, add -g there, too)], + [with_debug=yes], + [with_debug=no]) +AC_MSG_RESULT($with_debug) +if test "$with_debug" = "yes" ; then + case "$host_os" in + (ultrix*|osf*) + test -z "$ORIGINAL_CFLAGS" && CF_STRIP_O_OPT(CFLAGS) + if test -z "$GCC" ; then + CFLAGS="$CFLAGS -g3" + fi + ;; + esac +else + case "$host_os" in + (osf*) + test -z "$GCC" && CFLAGS="$CFLAGS -std1" + test -z "$ORIGINAL_CFLAGS" && CF_STRIP_G_OPT(CFLAGS) + ;; + (*) + test -z "$ORIGINAL_CFLAGS" && CF_STRIP_G_OPT(CFLAGS) + ;; + esac +fi + +AC_MSG_CHECKING(if you want to enable lynx trace code *recommended* ) +CF_ARG_DISABLE(trace, + [ --disable-trace disable logic for trace code], + [with_trace=$enableval], + [with_trace=yes]) +AC_MSG_RESULT($with_trace) +test "$with_trace" = no && AC_DEFINE(NO_LYNX_TRACE,1,[Define to 1 if you want to enable lynx trace code]) + +AC_MSG_CHECKING(if you want verbose trace code) +CF_ARG_ENABLE(vertrace, + [ --enable-vertrace verbose trace code], + [with_vertrace=yes], + [with_vertrace=no]) +AC_MSG_RESULT($with_vertrace) +test "$with_vertrace" = yes && AC_DEFINE(LY_TRACELINE,__LINE__,[Define to __LINE__ if you want verbose trace code]) + +CF_WITH_SCREEN_PDCURSES +CF_ENABLE_WARNINGS +CF_WITH_DBMALLOC +CF_WITH_DMALLOC + +dnl -------------------------------------------------------------------------- +dnl Checks for compiler & standard-library characteristics +dnl -------------------------------------------------------------------------- + +dnl If we're able to run this script, this is true! +AC_DEFINE(UNIX,1,[Define to 1 if we can run a configure script]) + +dnl Only add to this case statement things that we cannot design tests for. +TRY_CFLAGS= +case "$host_os" in +(aix4*) + TRY_CFLAGS="$TRY_CFLAGS -DAIX4 -D_BSD=44 -D_AIX" + LIBS="$LIBS -lbsd" + ;; +(aix*) + TRY_CFLAGS="$TRY_CFLAGS -D_ACS_COMPAT_CODE" + LIBS="$LIBS -lbsd" + ;; +(apollo*) + TRY_CFLAGS="$TRY_CFLAGS -D_BUILTINS -W0,-opt,4" + ;; +(bsdi*) + TRY_CFLAGS="$TRY_CFLAGS -DBSDI" + ;; +(clix*) + # Tested on CLIX 3.1 (T.Dickey). The original makefile entry + # contributed by Alex Matulich (matuli_a@marlin.navsea.navy.mil) also + # references -lmalloc and -lbsd. + AC_CHECK_LIB(c_s,strcmp) + ;; +(convex*) + TRY_CFLAGS="$TRY_CFLAGS -D__STDC__ -Dunix" + ;; +(cygwin*) + TRY_CFLAGS="$TRY_CFLAGS -DWIN_EX -D_WINDOWS_NSL" + LIBS="$LIBS -luser32" + ;; +(hpux*) + TRY_CFLAGS="$TRY_CFLAGS -D_XOPEN_SOURCE_EXTENDED" + test -z "$GCC" && TRY_CFLAGS="$TRY_CFLAGS -Wp,-H600000 -DSYS_HPUX" + ;; +(isc*) + # -DPOSIX_JC is necessary, else LYBookmark.c never finds out what a mode_t is. + TRY_CFLAGS="$TRY_CFLAGS -DISC -DPOSIX_JC" + LIBS="$LIBS -linet -lnsl_s -lcposix" + ;; +(irix6.*) + TRY_CFLAGS="$TRY_CFLAGS -DSYS_IRIX64" + ;; +(irix*) + # The original makefile used the $CFLAGS option -cckr for some form + # of K&R compatibility. However, this causes compilation warnings for + # varargs on IRIX 5.2, and does not appear to be needed. + ;; +(linux*) + TRY_CFLAGS="$TRY_CFLAGS -DLINUX" + ;; +(mingw*) + # put these directly in CPPFLAGS since they will not work in lynx_cfg.h + CF_ADD_CFLAGS(\ + -DDOSPATH \ + -DNOSIGHUP \ + -DNOUSERS \ + -DWIN32_LEAN_AND_MEAN \ + -DWIN_EX \ + -D_CONSOLE \ + -D_GNU_SOURCE \ + -D_MBCS \ + -D_WINDOWS \ + -D_WIN_CC \ + -D__WIN32__ \ + ) + EXTRA_OBJS="$EXTRA_OBJS Xsystem\$o" + ;; +(msdosdjgpp*) + LIBS="$LIBS -lwatt" + TRY_CFLAGS="$TRY_CFLAGS -DDOSPATH -DNOUSERS" + ;; +(next*) + TRY_CFLAGS="$TRY_CFLAGS -DNEXT" + ;; +(osf4*) + # The -Olimit flag (see below) is no longer available with + # Digital C 5.2, which is bundled with Digital UNIX 4.0. + TRY_CFLAGS="$TRY_CFLAGS -DDSYS5 -DSYS_TRU64" + ;; +(osf*) + # Increase the maximum size of functions that will be optimized. + test -z "$GCC" && TRY_CFLAGS="$TRY_CFLAGS -O -Olimit 4000" + TRY_CFLAGS="$TRY_CFLAGS -DDSYS5 -DSYS_TRU64" + ;; +(sco3.2v5*) + test "$ac_cv_prog_gcc" != yes && TRY_CFLAGS="$TRY_CFLAGS -belf" + ;; +(sco*) + LIBS="$LIBS -lmalloc" + # It's a little late to do much, but try to warn user if he's using + # SCO's cc (which is reported to have broken const/volatile). + case "$CC" in + (cc|*/cc) + AC_MSG_WARN(You should consider using gcc or rcc if available) + unset ac_cv_prog_CC + AC_CHECK_PROGS(CC,gcc rcc,$CC) + ;; + esac + ;; +(sequent-ptx) + TRY_CFLAGS="$TRY_CFLAGS -DSVR4_BSDSELECT -DNO_IOCTL -DUSE_FCNTL" + ;; +(sequent-ptx2) + TRY_CFLAGS="$TRY_CFLAGS -DSVR4_BSDSELECT" + ;; +(sony-newsos*) + TRY_CFLAGS="$TRY_CFLAGS -I/usr/sony/include" + AC_CHECK_HEADERS(jcurses.h) + ;; +(svr4) + TRY_CFLAGS="$TRY_CFLAGS -DSVR4_BSDSELECT -DSVR4" + ;; +(sunos3*) + TRY_CFLAGS="$TRY_CFLAGS -DSUN" + ;; +(sunos4*) + TRY_CFLAGS="$TRY_CFLAGS -DSUN -DSUN4" + ;; +(ultrix*) + # Increase the maximum size of functions that will be optimized. + test -z "$GCC" && TRY_CFLAGS="$TRY_CFLAGS -O -Olimit 600 -G 7" + TRY_CFLAGS="$TRY_CFLAGS -DULTRIX" + AC_CHECK_HEADERS(cursesX.h, + [AC_DEFINE(HAVE_CURSESX_H,1,[Define to 1 if we have cursesX.h]) + cf_cv_ncurses_header=cursesX.h]) + ;; +esac + +case "$host_os" in +(mingw*) + EXTRA_OBJS="$EXTRA_OBJS LYIcon\$o" + ;; +esac + +CF_ANSI_CC_REQD + +dnl -------------------------------------------------------------------------- +dnl -------------------------------------------------------------------------- + +CF_HELP_MESSAGE( +Basic Configuration Options:) + +CF_LARGEFILE + +dnl -------------------------------------------------------------------------- +dnl internationalization macros +dnl -------------------------------------------------------------------------- + +dnl Set of available languages (based on source distribution) +if test -z "$ALL_LINGUAS" ; then + ALL_LINGUAS=`test -d "$srcdir/po" && cd "$srcdir/po" && echo *.po|sed -e 's/\.po//g' -e 's/*//'` + AM_PATH_PROG_WITH_TEST(MSGINIT, msginit, + ["$ac_dir/$ac_word" --no-translator --version /dev/null >/dev/null 2>&1], :) + if test "$MSGINIT" != ":" ; then + CF_VERBOSE(adding en.po) + ALL_LINGUAS="$ALL_LINGUAS en" + fi +fi + +CF_BUNDLED_INTL(makefile,disable) + +INTLDIR_CPPFLAGS="#" +if test -z "$INTLDIR_MAKE" ; then + INTLDIR_CPPFLAGS= +fi + +AC_SUBST(INTLDIR_CPPFLAGS) + +CF_WITH_PATH(nls-datadir, +[ --with-nls-datadir=DIR NLS data, parent of locale], +NLS_DATADIR, +[PREFIX/DATADIR], +[$prefix/$DATADIRNAME]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want full utility pathnames) +CF_ARG_DISABLE(full-paths, + [ --disable-full-paths control whether full utility pathnames are used], + [with_full_paths=no], + [with_full_paths=yes]) +AC_MSG_RESULT($with_full_paths) +test "$with_full_paths" = no && AC_DEFINE(USE_EXECVP,1,[Define to 1 if you want full utility pathnames]) + +CF_DEFINE_PROG(system mailer, SYSTEM_MAIL, + /usr/mmdf/bin/submit \ + /usr/sbin/sendmail \ + /usr/lib/sendmail \ + ) +CF_SYSTEM_MAIL_FLAGS +if test -n "$SYSTEM_MAIL" ; then +if test "$with_full_paths" = no ; then + SYSTEM_MAIL=`basename "$SYSTEM_MAIL"` +fi +fi + +dnl -------------------------------------------------------------------------- +CF_XOPEN_SOURCE(500,199506L) +CF_SIGWINCH + +dnl Collect tests for compiler options into one place +if test -n "$TRY_CFLAGS" ; then + CF_CHECK_CFLAGS($TRY_CFLAGS) +fi + +dnl -------------------------------------------------------------------------- +dnl Checks for library configuration (added right-to-left) +dnl -------------------------------------------------------------------------- + +### Look for network libraries first, since some functions (such as gethostname) +### are used in a lot of places. +AC_CACHE_CHECK(if you want NSS compatible SSL libraries,cf_cv_use_libnss_compat,[ +AC_ARG_WITH(nss-compat, + [ --with-nss-compat{=path} link with nss_compat library if available], + [cf_cv_use_libnss_compat=$withval], + [cf_cv_use_libnss_compat=no]) +]) + +AC_CACHE_CHECK(if you want ssl library,cf_cv_use_libssl,[ +AC_ARG_WITH(ssl, + [ --with-ssl{=path} link with ssl library if available], + [cf_cv_use_libssl=$withval], + [cf_cv_use_libssl=no]) +]) + +AC_CACHE_CHECK(if you want gnutls support,cf_cv_use_libgnutls,[ +AC_ARG_WITH(gnutls, + [ --with-gnutls{=path} link with gnutls support], + [cf_cv_use_libgnutls=$withval], + [cf_cv_use_libgnutls=no]) +]) + +# this option is mainly for comparing with/without Lynx's wrapper for GNUTLS. +AC_CACHE_CHECK(if you want gnutls-openssl compat,cf_cv_gnutls_compat,[ +AC_ARG_ENABLE(gnutls-compat, + [ --enable-gnutls-compat link with gnutls-openssl compat], + [cf_cv_gnutls_compat=$enableval], + [cf_cv_gnutls_compat=no]) +]) + +AC_CACHE_CHECK(if you want socks library,cf_cv_use_libsocks,[ +AC_ARG_WITH(socks, + [ --with-socks{=path} link with socks library if available], + [cf_cv_use_libsocks=$withval], + [cf_cv_use_libsocks=no]) +]) + +AC_CACHE_CHECK(if you want socks5 library,cf_cv_use_libsocks5,[ +AC_ARG_WITH(socks5, + [ --with-socks5{=path} link with socks5 library if available], + [cf_cv_use_libsocks5=$withval], + [cf_cv_use_libsocks5=no]) +]) + +if test "x$cf_cv_use_libsocks" != xno ; then + CF_SOCKS($cf_cv_use_libsocks) +elif test "x$cf_cv_use_libsocks5" != xno ; then + CF_SOCKS5($cf_cv_use_libsocks5) +else + CF_NETLIBS +fi + +CF_INET_ADDR + +CF_PKG_CONFIG + +if test "x$cf_cv_use_libssl" != xno ; then + CF_SSL($cf_cv_use_libssl) +elif test "x$cf_cv_use_libgnutls" != xno ; then + if test "x$cf_cv_gnutls_compat" = xno ; then + CF_GNUTLS($cf_cv_use_libgnutls,tidy_tls\$o) + else + CF_GNUTLS($cf_cv_use_libgnutls) + fi +elif test "x$cf_cv_use_libnss_compat" != xno ; then + CF_NSS_COMPAT($cf_cv_use_libnss_compat) +fi + +dnl -------------------------------------------------------------------------- +### check for ipv6 support +AC_MSG_CHECKING([whether to enable ipv6]) +CF_ARG_ENABLE(ipv6, +[ --enable-ipv6 use ipv6 (with ipv4) support], + [AC_DEFINE(ENABLE_IPV6,1,[Define to 1 if we should enable ipv6])]) +AC_MSG_RESULT($enableval) +if test "$enableval" = "yes"; then + CF_CHECK_IPV6 +fi +dnl AC_REPLACE_FUNCS(getaddrinfo getnameinfo) + +dnl -------------------------------------------------------------------------- +dnl This has to be cached, since there's a lot of interdependent tests. +AC_CACHE_CHECK(for screen type, cf_cv_screen,[ +AC_ARG_WITH(screen, +[ --with-screen=XXX select screen type (XXX is curses (default), + ncurses, ncursesw, pdcurses or slang)], + [ +case "$withval" in +(curses|ncurses*|pdcurses|slang) + cf_cv_screen=$withval + ;; +(*) AC_ERROR(Unexpected value $withval) + ;; +esac], + [cf_cv_screen=curses])]) + +case "$cf_cv_screen" in +(curses|ncurses*) + CF_WITH_CURSES_DIR + ;; +esac + +cf_wide_curses=no +dft_color_style=yes +case "$cf_cv_screen" in +(curses) + CF_CURSES_CONFIG + CF_CURS_PERFORMANCE + CF_CURS_TOUCHLINE + ;; +(ncursesw*) + CF_UTF8_LIB + CF_NCURSES_CONFIG($cf_cv_screen) + cf_wide_curses=yes + ;; +(ncurses*) + CF_NCURSES_CONFIG($cf_cv_screen) + ;; +(pdcurses) + case "$host_os" in + (mingw*) + cf_cv_ncurses_header=curses.h + ;; + (*) + cf_cv_ncurses_header=xcurses.h + # do this last, since it changes definition of main: CF_PDCURSES_X11 + ;; + esac + ;; +(slang) + CF_SLANG_UNIX_DEFS + dft_color_style=no + ;; +esac + +CF_TRY_RPATH + +CF_CURSES_CHTYPE + +AC_MSG_CHECKING(if you want the wide-curses features) +CF_ARG_ENABLE(widec, +[ --enable-widec enable wide-curses features], + [use_wide_curses=$enableval], + [use_wide_curses=$cf_wide_curses]) +AC_MSG_RESULT($use_wide_curses) + +AC_MSG_CHECKING(if color-style code should be used) +CF_ARG_DISABLE(color-style, +[ --disable-color-style use color style (ncurses/curses)], + [use_color_style=$enableval], + [use_color_style=$dft_color_style]) + +case "$use_color_style" in +(no) + AC_MSG_RESULT(no) + INSTALL_LSS= + ;; +(*) + AC_DEFINE(USE_COLOR_STYLE,1,[Define to 1 if we should enable color-style]) + AC_MSG_RESULT(yes) + + AC_MSG_CHECKING(for location of style-sheet file) + +CF_WITH_PATH(lss-file, +[ --with-lss-file{=path} specify the default style-sheet file + ], +LYNX_LSS_FILE, +SYSCONFDIR/lynx.lss, +$sysconfdir/lynx.lss) + + AC_MSG_RESULT($LYNX_LSS_FILE) + + test "$LYNX_LSS_FILE" = no && LYNX_LSS_FILE= + AC_DEFINE_UNQUOTED(LYNX_LSS_FILE,"$LYNX_LSS_FILE",[Define to default path for Lynx lss-file]) + + INSTALL_LSS=install-lss + ;; +esac +AC_SUBST(INSTALL_LSS) + +dnl -------------------------------------------------------------------------- + +AC_MSG_CHECKING(for the default configuration-file) + +CF_WITH_PATH(cfg-file, +[ --with-cfg-file{=path} specify the default configuration file + ], +LYNX_CFG_FILE, +SYSCONFDIR/lynx.cfg, +$sysconfdir/lynx.cfg) + +AC_MSG_RESULT($LYNX_CFG_FILE) + +test "$LYNX_CFG_FILE" = no && LYNX_CFG_FILE= +AC_DEFINE_UNQUOTED(LYNX_CFG_FILE,"$LYNX_CFG_FILE",[Define to default path for Lynx cfg-file]) + +dnl -------------------------------------------------------------------------- + +AC_MSG_CHECKING(for the default configuration-path) + +CF_WITH_PATH(cfg-path, +[ --with-cfg-path{=path} specify the default configuration directories + ], +LYNX_CFG_PATH, +SYSCONFDIR, +$sysconfdir) + +AC_MSG_RESULT($LYNX_CFG_PATH) + +test -z "$LYNX_CFG_PATH" && LYNX_CFG_PATH="`echo "$LYNX_CFG_FILE" | sed -e 's%/[[^/]]*$%%'`" +test "x$LYNX_CFG_PATH" = xno && LYNX_CFG_PATH= +AC_DEFINE_UNQUOTED(LYNX_CFG_PATH,"$LYNX_CFG_PATH",[Define to default path for Lynx config-files]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if htmlized lynx.cfg should be built) +CF_ARG_ENABLE(htmlized-cfg, +[ --enable-htmlized-cfg build htmlized lynx.cfg], + [use_htmlized_cfg=$enableval], + [use_htmlized_cfg=no]) +AC_MSG_RESULT($use_htmlized_cfg) + +LYNXCFG_MAKE='' +LYNXCFG_NO_MAKE='' +if test "$use_htmlized_cfg" = no ; then + LYNXCFG_MAKE='#' +else + LYNXCFG_NO_MAKE='#' +fi +AC_SUBST(LYNXCFG_MAKE) +AC_SUBST(LYNXCFG_NO_MAKE) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if local doc directory should be linked to help page) +CF_ARG_ENABLE(local-docs, +[ --enable-local-docs link local doc-directory to help-page], + [use_local_docs=$enableval], + [use_local_docs=no]) +AC_MSG_RESULT($use_local_docs) + +LYNXDOC_MAKE='' +if test "$use_local_docs" = no ; then + LYNXDOC_MAKE='#' +fi +AC_SUBST(LYNXDOC_MAKE) + +dnl -------------------------------------------------------------------------- + +AC_MSG_CHECKING(for MIME library directory) +CF_WITH_PATH(mime-libdir, +[ --with-mime-libdir=DIR MIME data, mime.types and mailcap], +MIME_LIBDIR, +[/etc]) +AC_MSG_RESULT($MIME_LIBDIR) +MIME_LIBDIR=`echo "$MIME_LIBDIR" | sed -e 's,/$,,' -e 's,$,/,'` +AC_DEFINE_UNQUOTED(MIME_LIBDIR,"$MIME_LIBDIR",[Define to default path for MIME library]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if locale-charset selection logic should be used) +CF_ARG_DISABLE(locale-charset, +[ --disable-locale-charset use locale-charset selection logic], + [use_locale_charset=$enableval], + [use_locale_charset=yes]) +AC_MSG_RESULT($use_locale_charset) +test "$use_locale_charset" != no && AC_DEFINE(USE_LOCALE_CHARSET,1,[Define to 1 if locale-charset selection logic should be used]) + +dnl -------------------------------------------------------------------------- +dnl Check for subsets of compiled-in tables. +dnl -------------------------------------------------------------------------- +CHARSET_DEFS= +AC_SUBST(CHARSET_DEFS) + +AC_MSG_CHECKING(if you want only a few charsets) +AC_ARG_WITH(charsets, +[ --with-charsets=list limit charsets to given list of MIME names], +[cf_charsets=$withval], +[cf_charsets=]) + +if test -n "$cf_charsets" ; then + AC_MSG_RESULT(yes) + AC_DEFINE(ALL_CHARSETS,0,[Define to 0 if xxx]) + cf_min_charsets=us-ascii,iso-8859-1,utf-8 + if test "$cf_charsets" = "no" ; then + cf_charsets=minimal + fi + if test "$cf_charsets" = "minimal" ; then + CF_VERBOSE(using minimal list of charsets: $cf_min_charsets) + fi + cf_charsets=`echo "$cf_charsets" | sed -e "s/minimal/$cf_min_charsets/g" -e 's/,/ /g'` + for cf_charset in $cf_charsets + do + cf_def_charset=`echo "$cf_charset" | sed -e 's/+/_/g' -e 's/-/_/g'` + cf_use_charset=no + # check charsets that are defined via .tbl files + if ( ${EGREP-egrep} '^M'"$cf_charset"'$' "$srcdir"/src/chrtrans/*.tbl 2>/dev/null >/dev/null ) + then + cf_use_charset=yes + # check charsets that are "built-in" + else + for cf_tst_charset in big5 euc_cn euc_jp euc_kr shift_jis x_transparent + do + if test "$cf_tst_charset" = "$cf_def_charset" + then + cf_use_charset=yes + break + fi + done + fi + if test "$cf_use_charset" = yes + then + CF_VERBOSE(found $cf_charset) + CHARSET_DEFS="-DNO_CHARSET_${cf_def_charset}=0 $CHARSET_DEFS" + else + CF_VERBOSE(not found $cf_charset) + fi + done +else + AC_MSG_RESULT(no) +fi + +dnl -------------------------------------------------------------------------- +dnl Checks for standard headers +dnl -------------------------------------------------------------------------- + +AC_CHECK_DECL(exit) +AC_HEADER_TIME +AC_HEADER_DIRENT +dnl Don't check for sys/wait.h here since it is covered by another test. +AC_CHECK_HEADERS( \ + arpa/inet.h \ + fcntl.h \ + limits.h \ + sys/fcntl.h \ + sys/filio.h \ + sys/ioctl.h \ + sys/param.h \ + sys/timeb.h \ + sys/time.h \ + syslog.h \ + termio.h \ + termios.h \ + vfork.h \ + wchar.h \ +) +CF_TERMIO_AND_TERMIOS +CF_FUNC_SIGACTION +CF_FUNC_WAIT +AC_TYPE_GETGROUPS +AC_TYPE_OFF_T +AC_TYPE_PID_T +AC_TYPE_UID_T +AC_TYPE_MODE_T +CF_CHECK_TYPE(ssize_t, int) +CF_CHECK_TYPE(socklen_t, int, [ +#include <sys/types.h> +#include <sys/socket.h> +]) +CF_TYPE_LONG_LONG +CF_TM_GMTOFF + +CF_CHECK_SIZEOF(int,4) +CF_CHECK_SIZEOF(long,4) +CF_CHECK_SIZEOF(off_t,4) +CF_CHECK_SIZEOF(size_t,4) +CF_CHECK_SIZEOF(time_t,4) +AC_CHECK_TYPE(intptr_t, long) + +dnl -------------------------------------------------------------------------- +dnl Checks for library units +dnl -------------------------------------------------------------------------- + +AC_FUNC_ALLOCA +AC_FUNC_VFORK +CF_FIONBIO +CF_REMOVE_BROKEN +CF_FUNC_LSTAT +CF_FUNC_GETPWUID +CF_PW_GECOS +CF_FUNC_VASPRINTF +AC_CHECK_FUNCS( \ + atoll \ + ctermid \ + cuserid \ + ftime \ + getcwd \ + getgroups \ + gettimeofday \ + getuid \ + popen \ + putenv \ + readdir \ + setuid \ + truncate \ + ttyname \ + unsetenv \ + sleep \ + usleep \ + waitpid \ +) +AC_CHECK_FUNCS( \ + mkdtemp,,[AC_CHECK_FUNCS(mktemp)] +) +AC_REPLACE_FUNCS( \ + mktime \ + strstr \ + wcwidth \ +) + +CF_SRAND(lynx_) +CF_CHECK_FUNCDECLS([ +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif +], sleep) +CF_CHECK_FUNCDECLS([#include <string.h>], strstr) +CF_CHECK_FUNCDECLS([ +#include <stdio.h> +#include <grp.h>], getgrgid getgrnam) + +dnl -------------------------------------------------------------------------- +dnl Checks for external-data +dnl -------------------------------------------------------------------------- + +CF_BOOL_DEFS +CF_ERRNO +CF_SET_ERRNO +CF_LOCALE +CF_NGROUPS +AC_CHECK_FUNCS(strerror,,[CF_SYS_ERRLIST]) +CF_UTMP +CF_CHECK_EXTERN_DATA(h_errno,int) + +AC_SUBST(EXTRA_OBJS) + +dnl -------------------------------------------------------------------------- +dnl Experimental options that don't need to test system features +dnl -------------------------------------------------------------------------- + +CF_HELP_MESSAGE( +Experimental Options:) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if bibp: URLs should be supported) +CF_ARG_DISABLE(bibp-urls, +[ --disable-bibp-urls disable support for bibp: URLs], + [use_bibp_urls=$enableval], + [use_bibp_urls=yes]) +AC_MSG_RESULT($use_bibp_urls) +test "$use_bibp_urls" = no && AC_DEFINE(DISABLE_BIBP,1,[Define to 1 if bibp: URLs should be supported]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if configuration info should be browsable) +CF_ARG_DISABLE(config-info, +[ --disable-config-info disable browsable configuration-info], + [use_config_info=$enableval], + [use_config_info=yes]) +AC_MSG_RESULT($use_config_info) +test "$use_config_info" = no && AC_DEFINE(NO_CONFIG_INFO,1,[Define to 1 if configuration info should be browsable]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if new-style forms-based options screen should be used) +CF_ARG_DISABLE(forms-options, +[ --disable-forms-options disable forms-based options], + [use_forms_options=$enableval], + [use_forms_options=yes]) +AC_MSG_RESULT($use_forms_options) +test "$use_forms_options" = no && AC_DEFINE(NO_OPTION_FORMS,1,[Define to 1 if new-style forms-based options screen should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if old-style options menu should be used) +CF_ARG_DISABLE(menu-options, +[ --disable-menu-options disable old-style option menu], + [use_menu_options=$enableval], + [use_menu_options=yes]) +AC_MSG_RESULT($use_menu_options) +test "$use_menu_options" = no && AC_DEFINE(NO_OPTION_MENU,1,[Define to 1 if old-style options menu should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if sessions code should be used) +CF_ARG_DISABLE(sessions, +[ --disable-sessions use sessions code], + [use_sessions=$enableval], + [use_sessions=yes]) +AC_MSG_RESULT($use_sessions) +if test "$use_sessions" != no ; then + AC_DEFINE(USE_SESSIONS,1,[Define to 1 if sessions code should be used]) + EXTRA_OBJS="$EXTRA_OBJS LYSession\$o" +fi + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if session-caching code should be used) +CF_ARG_DISABLE(session-cache, +[ --disable-session-cache use session-caching code], + [use_session_cache=$enableval], + [use_session_cache=yes]) +AC_MSG_RESULT($use_session_cache) +if test "$use_session_cache" != no ; then + AC_DEFINE(USE_CACHEJAR,1,[Define to 1 if session-caching code should be used]) +fi + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if address-list page should be used) +CF_ARG_DISABLE(addrlist-page, +[ --disable-addrlist-page disable address-list page], + [use_addrlist_page=$enableval], + [use_addrlist_page=yes]) +AC_MSG_RESULT($use_addrlist_page) +test "$use_addrlist_page" != no && AC_DEFINE(USE_ADDRLIST_PAGE,1,[Define to 1 if address-list page should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if support for CJK should be used) +CF_ARG_DISABLE(cjk, +[ --disable-cjk do not use CJK logic], + [use_cjk=$enableval], + [use_cjk=yes]) +AC_MSG_RESULT($use_cjk) +test "$use_cjk" != no && AC_DEFINE(CJK_EX,1,[Define to 1 if CJK logic should be used]) + +use_cjk_utf8=no + +AM_ICONV +if test "x$am_cv_func_iconv" = "xyes" +then + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if experimental support for Chinese UTF-8 should be used) +CF_ARG_ENABLE(chinese-utf8, +[ --enable-chinese-utf8 use Chinese UTF-8 logic], + [use_cn_utf8=$enableval], + [use_cn_utf8=yes]) +AC_MSG_RESULT($use_cn_utf8) +if test "$use_cn_utf8" != no ; then + AC_DEFINE(EXP_CHINESEUTF8_SUPPORT,1,[Define to 1 if Chinese UTF-8 logic should be used]) + use_cjk_utf8=yes +fi + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if support for Japanese UTF-8 should be used) +CF_ARG_DISABLE(japanese-utf8, +[ --disable-japanese-utf8 do not use Japanese UTF-8 logic], + [use_ja_utf8=$enableval], + [use_ja_utf8=yes]) +AC_MSG_RESULT($use_ja_utf8) +if test "$use_ja_utf8" != no ; then + AC_DEFINE(USE_JAPANESEUTF8_SUPPORT,1,[Define to 1 if Japanese UTF-8 logic should be used]) + use_cjk_utf8=yes +fi + +dnl -------------------------------------------------------------------------- +if test $use_cjk_utf8 = yes +then + if test "$USE_NLS" != yes ; then + LIBS="$LIBICONV $LIBS" + fi +fi + +else + CF_VERBOSE(skipping CJK features which depend on iconv) +fi + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if experimental wcwidth/UTF-8 logic should be used) +CF_ARG_ENABLE(wcwidth-support, +[ --enable-wcwidth-support use experimental wcwidth/UTF-8 logic], + [use_wcwidth=$enableval], + [use_wcwidth=no]) +AC_MSG_RESULT($use_wcwidth) +test "$use_wcwidth" != no && AC_DEFINE(EXP_WCWIDTH_SUPPORT,1,[Define to 1 if experimental wcwidth/UTF-8 logic should be used]) + +dnl -------------------------------------------------------------------------- +use_dft_colors=no +case "$cf_cv_screen" in +(curses|slang|ncurses*) + use_dft_colors=maybe + ;; +esac + +if test "$use_dft_colors" != no ; then +AC_MSG_CHECKING(if you want to use default-colors) +CF_ARG_ENABLE(default-colors, +[ --enable-default-colors enable use of default-colors (ncurses/slang)], + [use_dft_colors=yes], + [use_dft_colors=no]) +AC_MSG_RESULT($use_dft_colors) +test "$use_dft_colors" = "yes" && AC_DEFINE(USE_DEFAULT_COLORS,1,[Define to 1 if you want to use default-colors]) +fi + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if experimental keyboard-layout logic should be used) +CF_ARG_ENABLE(kbd-layout, +[ --enable-kbd-layout use experimental keyboard-layout support], + [use_kbd_layout=$enableval], + [use_kbd_layout=no]) +AC_MSG_RESULT($use_kbd_layout) +test "$use_kbd_layout" != no && AC_DEFINE(EXP_KEYBOARD_LAYOUT,1,[Define to 1 if experimental keyboard-layout logic should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if experimental nested-table logic should be used) +CF_ARG_ENABLE(nested-tables, +[ --enable-nested-tables use experimental nested-table support], + [use_nested_tables=$enableval], + [use_nested_tables=no]) +AC_MSG_RESULT($use_nested_tables) +test "$use_nested_tables" != no && AC_DEFINE(EXP_NESTED_TABLES,1,[Define to 1 if experimental nested-table logic should be used]) + +dnl -------------------------------------------------------------------------- +dnl Miscellaneous options that don't need to test system features +dnl -------------------------------------------------------------------------- + +CF_HELP_MESSAGE( +Miscellaneous Options:) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if alternative line-edit bindings should be used) +CF_ARG_DISABLE(alt-bindings, +[ --disable-alt-bindings disable alternative line-edit bindings], + [use_alt_bindings=$enableval], + [use_alt_bindings=yes]) +AC_MSG_RESULT($use_alt_bindings) +test "$use_alt_bindings" != no && AC_DEFINE(USE_ALT_BINDINGS,1,[Define to 1 if alternative line-edit bindings should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if ascii case-conversion should be used) +CF_ARG_DISABLE(ascii-ctypes, +[ --disable-ascii-ctypes disable use of ascii case-conversion], + [use_ascii_ctypes=$enableval], + [use_ascii_ctypes=yes]) +AC_MSG_RESULT($use_ascii_ctypes) +test "$use_ascii_ctypes" != no && AC_DEFINE(USE_ASCII_CTYPES,1,[Define to 1 if ascii case-conversion should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to use extended HTML DTD logic) +CF_ARG_DISABLE(extended-dtd, +[ --disable-extended-dtd disable extended HTML DTD logic], + [use_ext_htmldtd=no], + [use_ext_htmldtd=yes]) +AC_MSG_RESULT($use_ext_htmldtd) +test "$use_ext_htmldtd" = "no" && AC_DEFINE(NO_EXTENDED_HTMLDTD,1,[Define to 1 if you want to use extended HTML DTD logic]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if file-upload logic should be used) +CF_ARG_DISABLE(file-upload, +[ --disable-file-upload disable file-upload support], + [use_file_upload=$enableval], + [use_file_upload=yes]) +AC_MSG_RESULT($use_file_upload) +test "$use_file_upload" != no && AC_DEFINE(USE_FILE_UPLOAD,1,[Define to 1 if file-upload logic should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if IDNA support should be used) +CF_ARG_DISABLE(idna, +[ --disable-idna disable IDNA support], + [use_idna=$enableval], + [use_idna=yes]) +AC_MSG_RESULT($use_idna) + +if test "$use_idna" = yes ; then + CF_WITH_IDNA($use_idna) +fi + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if element-justification logic should be used) +CF_ARG_DISABLE(justify-elts, +[ --disable-justify-elts disable element-justification logic], + [use_justify_elts=$enableval], + [use_justify_elts=yes]) +AC_MSG_RESULT($use_justify_elts) +test "$use_justify_elts" != no && AC_DEFINE(USE_JUSTIFY_ELTS,1,[Define to 1 if element-justification logic should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if partial-display should be used) +CF_ARG_DISABLE(partial, +[ --disable-partial disable partial-display logic], + [use_partial_display=$enableval], + [use_partial_display=yes]) +AC_MSG_RESULT($use_partial_display) +test "$use_partial_display" != no && AC_DEFINE(DISP_PARTIAL,1,[Define to 1 if partial-display should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if persistent-cookie logic should be used) +CF_ARG_DISABLE(persistent-cookies, +[ --disable-persistent-cookies disable persistent-cookie support], + [use_filed_cookies=$enableval], + [use_filed_cookies=yes]) +AC_MSG_RESULT($use_filed_cookies) +test "$use_filed_cookies" != no && AC_DEFINE(USE_PERSISTENT_COOKIES,1,[Define to 1 if persistent-cookie logic should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if html source should be colorized) +CF_ARG_DISABLE(prettysrc, +[ --disable-prettysrc disable colorization of HTML source], + [use_prettysrc=$enableval], + [use_prettysrc=yes]) +AC_MSG_RESULT($use_prettysrc) +test "$use_prettysrc" != no && AC_DEFINE(USE_PRETTYSRC,1,[Define to 1 if html source should be colorized]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if progress-bar code should be used) +CF_ARG_DISABLE(progressbar, +[ --disable-progressbar disable progress-bar], + [use_progressbar=$enableval], + [use_progressbar=yes]) +AC_MSG_RESULT($use_progressbar) +test "$use_progressbar" != no && AC_DEFINE(USE_PROGRESSBAR,1,[Define to 1 if progress-bar code should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if read-progress message should show ETA) +CF_ARG_DISABLE(read-eta, +[ --disable-read-eta disable read-progress message shows ETA], + [use_read_eta=$enableval], + [use_read_eta=yes]) +AC_MSG_RESULT($use_read_eta) +test "$use_read_eta" != no && AC_DEFINE(USE_READPROGRESS,1,[Define to 1 if read-progress message should show ETA]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if source caching should be used) +CF_ARG_DISABLE(source-cache, +[ --disable-source-cache do not cache HTML source for parse mode changes], + [use_source_cache=$enableval], + [use_source_cache=yes]) +AC_MSG_RESULT($use_source_cache) +test "$use_source_cache" != no && AC_DEFINE(USE_SOURCE_CACHE,1,[Define to 1 if source caching should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if scrollbar code should be used) +CF_ARG_DISABLE(scrollbar, +[ --disable-scrollbar disable scrollbar with mouse], + [use_scrollbar=$enableval], + [use_scrollbar=yes]) +AC_MSG_RESULT($use_scrollbar) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if charset-selection logic should be used) +CF_ARG_ENABLE(charset-choice, +[ --enable-charset-choice use charset-selection logic], + [use_charset_choice=$enableval], + [use_charset_choice=no]) +AC_MSG_RESULT($use_charset_choice) +test "$use_charset_choice" != no && AC_DEFINE(USE_CHARSET_CHOICE,1,[Define to 1 if charset-selection logic should be used]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to use external commands) +CF_ARG_ENABLE(externs, +[ --enable-externs use external commands], + [use_externs=yes], + [use_externs=no]) +AC_MSG_RESULT($use_externs) +if test "$use_externs" != "no" ; then + AC_DEFINE(USE_EXTERNALS,1,[Define to 1 if you want to use external commands]) + EXTRA_OBJS="$EXTRA_OBJS LYExtern\$o" +fi + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to use setfont support) +CF_ARG_ENABLE(font-switch, +[ --enable-font-switch use Linux setfont for character-translation], + [use_setfont=yes], + [use_setfont=no]) +AC_MSG_RESULT($use_setfont) +if test "$use_setfont" = yes ; then + case "$host_os" in + (linux*) + CF_PATH_PROG(SETFONT, consolechars, setfont) + ;; + (os2*) + SETFONT=built-in + CF_VERBOSE(Assume $host_os has font-switching) + ;; + (*) + SETFONT=unknown + CF_VERBOSE(Assume $host_os has no font-switching) + ;; + esac + if test -z "$SETFONT" ; then + AC_MSG_WARN(Cannot find a font-setting program) + elif test "$SETFONT" != unknown ; then + AC_DEFINE(EXP_CHARTRANS_AUTOSWITCH,1,[Define to 1 if you want to use setfont support]) + fi +fi + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want cgi-link support) +CF_ARG_ENABLE(cgi-links, +[ --enable-cgi-links support cgi links w/o a http daemon], + [AC_DEFINE(LYNXCGI_LINKS,1,[Define to 1 if you want cgi-link support])]) +AC_MSG_RESULT($enableval) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want change-exec support) +CF_ARG_ENABLE(change-exec, +[ --enable-change-exec allow users to change exec options], + [use_change_exec=yes], + [use_change_exec=no]) +AC_MSG_RESULT($use_change_exec) +test "$use_change_exec" = yes && AC_DEFINE(ENABLE_OPTS_CHANGE_EXEC,1,[Define to 1 if you want change-exec support]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want exec-links support) +CF_ARG_OPTION(exec-links, +[ --enable-exec-links allow lynx to execute programs accessed via a link], + [use_exec_links=$enableval], + [use_exec_links=$enableval], + [$use_change_exec]) +AC_MSG_RESULT($use_exec_links) +test "$use_exec_links" = yes && AC_DEFINE(EXEC_LINKS,1,[Define to 1 if you want exec-links support]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want exec-scripts support) +CF_ARG_OPTION(exec-scripts, +[ --enable-exec-scripts allow lynx to execute programs inferred from a link], + [use_exec_scripts=$enableval], + [use_exec_scripts=$enableval], + [$use_change_exec]) +AC_MSG_RESULT($use_exec_scripts) +test "$use_exec_scripts" = yes && AC_DEFINE(EXEC_SCRIPTS,1,[Define to 1 if you want exec-scripts support]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want internal-links feature) +CF_ARG_ENABLE(internal-links, +[ --enable-internal-links handle following links to same doc differently], + [use_internal_links=yes], + [use_internal_links=no]) +AC_MSG_RESULT($use_internal_links) +test "$use_internal_links" = yes && AC_DEFINE(TRACK_INTERNAL_LINKS,1,[Define to 1 if you want internal-links feature]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to fork NSL requests) +CF_ARG_ENABLE(nsl-fork, +[ --enable-nsl-fork fork NSL requests, allowing them to be aborted], + [use_nsl_fork=yes], + [use_nsl_fork=no]) +AC_MSG_RESULT($use_nsl_fork) +if test "$use_nsl_fork" = yes ; then + case "$host_os" in + (mingw*) + AC_DEFINE(_WINDOWS_NSL,1,[Define to 1 if we want NSL-fork with Windows]) + ;; + (*) + AC_DEFINE(NSL_FORK,1,[Define to 1 if we want NSL-fork]) + ;; + esac +fi + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to log URL requests via syslog) +CF_ARG_ENABLE(syslog, +[ --enable-syslog log URL requests via syslog], + [use_syslog=yes], + [use_syslog=no]) +AC_MSG_RESULT($use_syslog) +test "$use_syslog" = yes && AC_DEFINE(SYSLOG_REQUESTED_URLS,1,[Define to 1 if you want to log URL requests via syslog]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to underline links) +CF_ARG_ENABLE(underlines, +[ --enable-underlines underline links rather than using boldface], + [use_underline=yes], + [use_underline=no]) +AC_MSG_RESULT($use_underline) +test "$use_underline" = yes && AC_DEFINE(UNDERLINE_LINKS,1,[Define to 1 if xxx]) +test "$use_underline" = no && AC_DEFINE(UNDERLINE_LINKS,0,[Define to 0 if xxx]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if help files should be gzip'ed) +CF_ARG_ENABLE(gzip-help, +[ --enable-gzip-help install gzip'ed help files], + [use_gzip_help=$enableval], + [use_gzip_help=no]) +AC_MSG_RESULT($use_gzip_help) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to use libbz2 for decompression of some bzip2 files) +AC_ARG_WITH(bzlib, +[ --with-bzlib use libbz2 for decompression of some bzip2 files], + [use_bzlib=$withval], + [use_bzlib=yes]) +AC_MSG_RESULT($use_bzlib) + +if test ".$use_bzlib" != ".no" ; then + CF_WITH_BZLIB($use_bzlib) + test "x$cf_cv_find_linkage_bz2" = "xyes" && AC_DEFINE(USE_BZLIB,1,[Define to 1 if you want to use libbz2 for decompression of some bzip2 files]) +fi + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to use zlib for decompression of some gzip files) +AC_ARG_WITH(zlib, +[ --with-zlib use zlib for decompression of some gzip files], + [use_zlib=$withval], + [use_zlib=yes]) +AC_MSG_RESULT($use_zlib) + +if test ".$use_zlib" != ".no" ; then + CF_WITH_ZLIB($use_zlib) + test "x$cf_cv_find_linkage_z" = "xyes" && AC_DEFINE(USE_ZLIB,1,[Define to 1 if you want to use zlib for decompression of some gzip files]) +fi + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to use brotli decompression) +AC_ARG_WITH(brotli, +[ --with-brotli use brotli decompression], + [use_brotli=$withval], + [use_brotli=yes]) +AC_MSG_RESULT($use_brotli) + +if test ".$use_brotli" != ".no" ; then + CF_WITH_BROTLI($use_brotli) + test "x$cf_cv_find_linkage_brotlidec" = "xyes" && AC_DEFINE(USE_BROTLI,1,[Define to 1 if you want to use libbrotli decompression]) +fi + +dnl -------------------------------------------------------------------------- +CF_HELP_MESSAGE( +Other Network Services:) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to exclude FINGER code) +CF_ARG_DISABLE(finger, +[ --disable-finger disable FINGER logic], + [use_finger=yes], + [use_finger=no]) +AC_MSG_RESULT($use_finger) +test "$use_finger" != "no" && AC_DEFINE(DISABLE_FINGER,1,[Define to 1 if you want to exclude FINGER code]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to exclude GOPHER code) +CF_ARG_DISABLE(gopher, +[ --disable-gopher disable GOPHER logic], + [use_gopher=yes], + [use_gopher=no]) +AC_MSG_RESULT($use_gopher) +test "$use_gopher" != "no" && AC_DEFINE(DISABLE_GOPHER,1,[Define to 1 if you want to exclude GOPHER code]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to exclude NEWS code) +CF_ARG_DISABLE(news, +[ --disable-news disable NEWS logic], + [use_news=yes], + [use_news=no]) +AC_MSG_RESULT($use_news) +test "$use_news" != "no" && AC_DEFINE(DISABLE_NEWS,1,[Define to 1 if you want to exclude NEWS code]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to exclude FTP code) +CF_ARG_DISABLE(ftp, +[ --disable-ftp disable FTP logic], + [use_ftp=yes], + [use_ftp=no]) +AC_MSG_RESULT($use_ftp) +test "$use_ftp" != "no" && AC_DEFINE(DISABLE_FTP,1,[Define to 1 if you want to exclude FTP code]) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want to include WAIS code) +CF_ARG_ENABLE(wais, +[ --enable-wais enable WAIS logic], + [use_wais=yes], + [use_wais=no]) +AC_MSG_RESULT($use_wais) + +MAKE_WAIS="#" +if test "$use_wais" != "no" +then + AC_CHECK_LIB(wais,fs_free,[ + CF_MATH_LIB + CF_ADD_LIB(wais) + AC_CHECK_HEADERS(wais.h) + MAKE_WAIS= + ],[AC_MSG_WARN(could not find WAIS library)]) +fi +AC_SUBST(MAKE_WAIS) + +dnl -------------------------------------------------------------------------- +dnl DirEd (directory-editor) options +dnl -------------------------------------------------------------------------- + +CF_HELP_MESSAGE( +Directory Editor Options:) + +# All DirEd functions that were enabled on compilation can be disabled +# or modified at run time via DIRED_MENU symbols in lynx.cfg. +AC_MSG_CHECKING(if directory-editor code should be used) +CF_ARG_DISABLE(dired, +[ --disable-dired disable optional directory-editor, DirEd], + [use_dired=$enableval], + [use_dired=yes]) +AC_MSG_RESULT($use_dired) + +if test ".$use_dired" != ".no" ; then + EXTRA_OBJS="$EXTRA_OBJS LYLocal\$o" + AC_DEFINE(DIRED_SUPPORT,1,[Define to 1 if we want dired support]) + + AC_MSG_CHECKING(if you wish to allow extracting from archives via DirEd) + CF_ARG_DISABLE(dired-dearchive, + [ --disable-dired-dearchive disable dearchiving commands],[AC_DEFINE(ARCHIVE_ONLY,1,[Define to 1 if you wish to allow extracting from archives via DirEd])]) + AC_MSG_RESULT($enableval) + + AC_MSG_CHECKING(if DirEd mode should override keys) + CF_ARG_DISABLE(dired-override, + [ --disable-dired-override disable DirEd override keymap],,[AC_DEFINE(OK_OVERRIDE,1,[Define to 1 if DirEd mode should override keys])]) + AC_MSG_RESULT($enableval) + + AC_MSG_CHECKING(if you wish to allow permissions commands via DirEd) + CF_ARG_DISABLE(dired-permit, + [ --disable-dired-permit disable chmod/attrib commands],,[AC_DEFINE(OK_PERMIT,1,[Define to 1 if you wish to allow permissions commands via DirEd])]) + AC_MSG_RESULT($enableval) + + AC_MSG_CHECKING(if you wish to allow executable-permission commands via DirEd) + CF_ARG_DISABLE(dired-xpermit, + [ --disable-dired-xpermit disable chmod/attrib commands],[AC_DEFINE(NO_CHANGE_EXECUTE_PERMS,1,[Define to 1 if you wish to allow executable-permission commands via DirEd])]) + AC_MSG_RESULT($enableval) + + AC_MSG_CHECKING(if you wish to allow "tar" commands from DirEd) + CF_ARG_DISABLE(dired-tar, + [ --disable-dired-tar disable "tar" command],,[AC_DEFINE(OK_TAR,1,[Define to 1 if if you wish to allow "tar" commands from DirEd])]) + AC_MSG_RESULT($enableval) + + AC_MSG_CHECKING(if you wish to allow "uudecode" commands from DirEd) + CF_ARG_DISABLE(dired-uudecode, + [ --disable-dired-uudecode disable "uudecode" command],,[AC_DEFINE(OK_UUDECODE,1,[Define to 1 if you wish to allow "uudecode" commands from DirEd])]) + AC_MSG_RESULT($enableval) + + AC_MSG_CHECKING(if you wish to allow "zip" and "unzip" commands from DirEd) + CF_ARG_DISABLE(dired-zip, + [ --disable-dired-zip disable "zip", "unzip" commands],,[AC_DEFINE(OK_ZIP,1,[Define to 1 if you wish to allow "zip" and "unzip" commands from DirEd])]) + AC_MSG_RESULT($enableval) + + AC_MSG_CHECKING(if you wish to allow "gzip" and "gunzip" commands from DirEd) + CF_ARG_DISABLE(dired-gzip, + [ --disable-dired-gzip disable "gzip", "gunzip" commands],,[AC_DEFINE(OK_GZIP,1,[Define to 1 if you wish to allow "gzip" and "gunzip" commands from DirEd])]) + AC_MSG_RESULT($enableval) +fi + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if you want long-directory listings) +CF_ARG_DISABLE(long-list, +[ --disable-long-list disable long "ls -l" directory listings],, + [AC_DEFINE(LONG_LIST,1,[Define to 1 if you want long-directory listings])]) +AC_MSG_RESULT($enableval) + +dnl -------------------------------------------------------------------------- +AC_MSG_CHECKING(if parent-directory references are permitted) +CF_ARG_DISABLE(parent-dir-refs, +[ --disable-parent-dir-refs + disable "Up-to" links in directory listings], + [AC_DEFINE(NO_PARENT_DIR_REFERENCE,1,[Define to 1 if parent-directory references are permitted])]) +AC_MSG_RESULT($enableval) + +dnl -------------------------------------------------------------------------- +CF_PATH_PROG(TELNET, telnet) +CF_PATH_PROG(TN3270, tn3270) +CF_PATH_PROG(RLOGIN, rlogin) + +CF_PATH_PROG(MV, mv) + +CF_PATH_PROG(GZIP, gzip) +CF_PATH_PROG(UNCOMPRESS,gunzip) +CF_PATH_PROG(UNZIP, unzip) +CF_PATH_PROG(BZIP2, bzip2) +CF_PATH_PROG(BROTLI, brotli) + +CF_PATH_PROG(TAR, tar, pax gtar gnutar bsdtar star) +CF_TAR_OPTIONS($TAR) +AC_DEFINE_UNQUOTED(TAR_UP_OPTIONS, "$TAR_UP_OPTIONS",[Define to command for tar'ing up files]) +AC_DEFINE_UNQUOTED(TAR_DOWN_OPTIONS, "$TAR_DOWN_OPTIONS",[Define to command for untar'ing files]) +AC_DEFINE_UNQUOTED(TAR_FILE_OPTIONS, "$TAR_FILE_OPTIONS",[Define to options for tar to work with files]) +AC_DEFINE_UNQUOTED(TAR_PIPE_OPTIONS, "$TAR_PIPE_OPTIONS",[Define to options for tar to work with pipes]) + +dnl -------------------------------------------------------------------------- +dnl Test features that rely on configure-definitions +dnl -------------------------------------------------------------------------- +if test ".$use_dired" != ".no" ; then + +CF_PATH_PROG(COMPRESS, compress) +CF_PATH_PROG(RM, rm) +CF_PATH_PROG(UUDECODE, uudecode) +CF_PATH_PROG(ZCAT, zcat) +CF_PATH_PROG(ZIP, zip) + +dnl 'INSTALL' is a special case, since the configure script has to find a +dnl BSD-compatible one so the build/install works properly. +case "$INSTALL" in +($srcdir*) + AC_DEFINE_UNQUOTED(INSTALL_PATH,"install") + ;; +(*) + cf_save_INSTALL="$INSTALL" + CF_PATH_PROG(INSTALL, install) + INSTALL="$cf_save_INSTALL" + ;; +esac +fi + +COMPRESS_PROG= +COMPRESS_EXT= +if test "$use_gzip_help" = yes ; then + COMPRESS_PROG="$ac_cv_path_GZIP -9 -n" + COMPRESS_EXT=.gz +fi +AC_SUBST(COMPRESS_PROG) +AC_SUBST(COMPRESS_EXT) + +if test "$cf_cv_screen" = pdcurses ; then + CF_HELP_MESSAGE(Special Libraries for PDCurses X11:) + case "$host_os" in + (mingw*) + CF_PDCURSES_W32 + ;; + (*) + CF_PDCURSES_X11 + ;; + esac +else + CF_TERMIO_AND_CURSES(LYCurses.h,lynx_cfg.h) +fi + +### These tests must be run after establishing the curses library. +if test "$cf_cv_screen" != slang ; then + if test "$cf_cv_screen" != pdcurses ; then + AC_CHECK_HEADERS($cf_cv_screen/term.h term.h) + fi + CF_ALT_CHAR_SET + CF_FANCY_CURSES + CF_FUNC_CURSES_VERSION + CF_NCURSES_BROKEN + CF_COLOR_CURSES + CF_SIZECHANGE + CF_TTYTYPE + if test "$use_wide_curses" = yes ; then + CF_WIDEC_CURSES + fi + CF_CURSES_FUNCS( \ + assume_default_colors \ + cbreak \ + define_key \ + delscreen \ + getattrs \ + getbegx \ + getbegy \ + keypad \ + napms \ + newpad \ + newterm \ + pnoutrefresh \ + resizeterm \ + touchline \ + touchwin \ + use_default_colors \ + use_legacy_coding \ + wattr_get \ + wborder \ + wredrawln \ + wresize \ + ) + AC_CHECK_FUNCS( \ + curses_exit \ + _nc_free_and_exit \ + _nc_freeall \ + ) +fi + +if test "$use_color_style" != no ; then + if test .$cf_cv_color_curses != .yes ; then + AC_ERROR(Configuration does not support color-styles) + fi + if test "$cf_cv_screen" = slang ; then + AC_ERROR(Configuration does not support color-styles) + fi +fi + +if test "$use_scrollbar" != no ; then + if test .$cf_cv_fancy_curses != .yes ; then + AC_MSG_WARN(Configuration does not support ACS_xxx definitions) + else + AC_DEFINE(USE_SCROLLBAR,1,[Define to 1 if configuration supports ACS_xxx definitions]) + fi +fi + +# use rpath for libraries in unusual places +CF_DISABLE_RPATH_HACK + +CF_MERGE_EXTRA_CFLAGS + +### Finally, build config.h and the makefiles +test -z "$CONFIG_SHELL" && CONFIG_SHELL=/bin/sh +AC_SUBST(CONFIG_SHELL) + +srcdir="$srcdir" +SRCDIR_CLEAN="#" +if test -n "$srcdir" ; then + echo "srcdir is $srcdir" + mkdir -p WWW/Library/Implementation + mkdir -p src/chrtrans + test "$USE_INCLUDED_LIBINTL" = yes && mkdir -p intl + test "$srcdir" != "." && SRCDIR_CLEAN="" +fi + +HOMEPAGE_URL="https://lynx.invisible-island.net/" +AC_DEFINE_UNQUOTED(HOMEPAGE_URL,"$HOMEPAGE_URL",[Define to Lynx homepage URL]) +AC_SUBST(HOMEPAGE_URL) + +AC_SUBST(SRCDIR_CLEAN) +AC_OUTPUT( + [makefile \ + WWW/Library/Implementation/makefile \ + src/makefile \ + src/chrtrans/makefile \ + $SUB_MAKEFILE + ],[ + if test "$USE_NLS" = yes ; then + if test "$use_our_messages" = yes ; then + echo "creating po/makefile" + rm -f po/temp$$ + sed -e 's%^.*LYMessages.c% ../LYMessages.c%' \ + -e '$s/\\//' po/POTFILES >po/temp$$ + sed -e "/POTFILES =/r po/temp$$" \ + po/makefile.in > po/makefile + rm -f po/temp$$ + fi + fi + ],[ + USE_NLS=$USE_NLS + use_our_messages=$use_our_messages + ] +) |