diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 46383 |
1 files changed, 46383 insertions, 0 deletions
diff --git a/configure b/configure new file mode 100755 index 0000000..e2cb245 --- /dev/null +++ b/configure @@ -0,0 +1,46383 @@ +#! /bin/sh +# From configure.in 2.8.9rel.1. +# Guess values for system-dependent variables and create Makefiles. +# Generated by Autoconf 2.52.20170501. +# +# 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='${prefix}/var' +libdir='${exec_prefix}/lib' +includedir='${prefix}/include' +oldincludedir='/usr/include' +infodir='${datarootdir}/info' +mandir='${datarootdir}/man' + +# Identity of this package. +PACKAGE_NAME= +PACKAGE_TARNAME= +PACKAGE_VERSION= +PACKAGE_STRING= +PACKAGE_BUGREPORT= + +ac_prev= +for ac_option +do + # If the previous option needs an argument, assign it. + if test -n "$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 ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir=$ac_optarg ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir=$ac_optarg ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir=$ac_optarg ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir=$ac_optarg ;; + + -localstatedir | --localstatedir | --localstatedi | --localstated \ + | --localstate | --localstat | --localsta | --localst \ + | --locals | --local | --loca | --loc | --lo) + ac_prev=localstatedir ;; + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ + | --localstate=* | --localstat=* | --localsta=* | --localst=* \ + | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) + localstatedir=$ac_optarg ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) + mandir=$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 ;; + + -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ + | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ + | --oldin | --oldi | --old | --ol | --o) + ac_prev=oldincludedir ;; + -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ + | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ + | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) + oldincludedir=$ac_optarg ;; + + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) + ac_prev=prefix ;; + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) + prefix=$ac_optarg ;; + + -program-prefix | --program-prefix | --program-prefi | --program-pref \ + | --program-pre | --program-pr | --program-p) + ac_prev=program_prefix ;; + -program-prefix=* | --program-prefix=* | --program-prefi=* \ + | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) + program_prefix=$ac_optarg ;; + + -program-suffix | --program-suffix | --program-suffi | --program-suff \ + | --program-suf | --program-su | --program-s) + ac_prev=program_suffix ;; + -program-suffix=* | --program-suffix=* | --program-suffi=* \ + | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) + program_suffix=$ac_optarg ;; + + -program-transform-name | --program-transform-name \ + | --program-transform-nam | --program-transform-na \ + | --program-transform-n | --program-transform- \ + | --program-transform | --program-transfor \ + | --program-transfo | --program-transf \ + | --program-trans | --program-tran \ + | --progr-tra | --program-tr | --program-t) + ac_prev=program_transform_name ;; 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+ + -site | --site | --sit) + ac_prev=site ;; + -site=* | --site=* | --sit=*) + site=$ac_optarg ;; + + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) + ac_prev=srcdir ;; + -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) + srcdir=$ac_optarg ;; + + -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ + | --syscon | --sysco | --sysc | --sys | --sy) + ac_prev=sysconfdir ;; + -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ + | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) + sysconfdir=$ac_optarg ;; + + -target | --target | --targe | --targ | --tar | --ta | --t) + ac_prev=target_alias ;; + -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) + target_alias=$ac_optarg ;; + + -v | -verbose | --verbose | --verbos | --verbo | --verb) + verbose=yes ;; + + -version | --version | --versio | --versi | --vers | -V) + ac_init_version=: ;; + + -with-* | --with-*) + ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` + # Reject names that are not valid shell variable names. + expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid package name: $ac_package" >&2 + { (exit 1); exit 1; }; } + ac_package=`echo $ac_package| sed 's/-/_/g'` + case $ac_option in + *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; + *) ac_optarg=yes ;; + esac + eval "with_$ac_package='$ac_optarg'" ;; + + -without-* | --without-*) + ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` + # Reject names that are not valid shell variable names. + expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid package name: $ac_package" >&2 + { (exit 1); exit 1; }; } + ac_package=`echo $ac_package | sed 's/-/_/g'` + eval "with_$ac_package=no" ;; + + --x) + # Obsolete; use --with-x. + with_x=yes ;; + + -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ + | --x-incl | --x-inc | --x-in | --x-i) + ac_prev=x_includes ;; + -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ + | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) + x_includes=$ac_optarg ;; + + -x-libraries | --x-libraries | --x-librarie | --x-librari \ + | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) + ac_prev=x_libraries ;; + -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) + x_libraries=$ac_optarg ;; + + -*) { 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} + ;; 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then + if test "x$build_alias" = x; then + cross_compiling=maybe + echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. + If a cross compiler is detected then cross compile mode will be used." >&2 + elif test "x$build_alias" != "x$host_alias"; 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 this package 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 \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --datarootdir=DIR read-only architecture-independent data [PREFIX/share] + --datadir=DIR read-only architecture-independent data [DATAROOTDIR] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --infodir=DIR info documentation [DATAROOTDIR/info] + --mandir=DIR man documentation [DATAROOTDIR/man] +EOF + + cat <<\EOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +X features: + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST build programs to run on HOST [BUILD] + --target=TARGET configure for building compilers for TARGET [HOST] +EOF +fi + +if test -n "$ac_init_help"; then + + 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 + --enable-warnings GCC compiler warnings + --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{=path} enable/disable use of pkg-config + --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 + --enable-cjk use experimental CJK logic + --enable-japanese-utf8 use experimental Japanese 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 +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 + --with-x use the X Window System + --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. + +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 + +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 $as_me, which was +generated by GNU Autoconf 2.52.20170501. 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$ac_arg" + ac_sep=" " ;; + esac + # Get rid of the leading space. +done + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. 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"$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:1018: 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:1026: 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 "$as_me:1042: error: \`$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 "$as_me:1046: error: \`$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 "$as_me:1052: error: \`$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:1054: former value: $ac_old_val" >&5 +echo "$as_me: former value: $ac_old_val" >&2;} + { echo "$as_me:1056: 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:1075: 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:1077: 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:1098: PATH=\".;.\"; conftest.sh") >&5 + (PATH=".;."; conftest.sh) 2>&5 + ac_status=$? + echo "$as_me:1101: \$? = $ac_status" >&5 + (exit $ac_status); }; then + ac_path_separator=';' +else + ac_path_separator=: +fi +PATH_SEPARATOR="$ac_path_separator" +rm -f conftest.sh + +# 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:1136: 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:1146: error: cannot run $ac_config_sub" >&5 +echo "$as_me: error: cannot run $ac_config_sub" >&2;} + { (exit 1); exit 1; }; } + +echo "$as_me:1150: 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:1159: 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:1163: 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:1168: 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:1175: 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:1184: 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:1189: 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:1197: 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:1206: 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:1211: 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:1243: 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:1247: 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:1249: 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:1257: 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=lynx +# $Format: "VERSION=$ProjectVersion$"$ +VERSION=2.8.9pre.1 + +echo "$as_me:1279: 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 "$as_me:1315: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +fi +eval DESTDIR="$withval" + +echo "$as_me:1324: 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:1343: 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:1358: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:1366: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:1369: 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:1378: 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:1393: 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:1401: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:1404: 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:1417: 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:1432: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:1440: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:1443: 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:1452: 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:1467: 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:1475: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:1478: 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:1491: 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:1511: 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:1533: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:1536: 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:1547: 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:1562: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:1570: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:1573: 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:1586: 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:1601: 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:1609: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:1612: 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 "$as_me:1624: error: no acceptable cc found in \$PATH" >&5 +echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} + { (exit 1); exit 1; }; } + +# Provide some information about the compiler. +echo "$as_me:1629:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:1632: \"$ac_compiler --version </dev/null >&5\"") >&5 + (eval $ac_compiler --version </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:1635: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:1637: \"$ac_compiler -v </dev/null >&5\"") >&5 + (eval $ac_compiler -v </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:1640: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:1642: \"$ac_compiler -V </dev/null >&5\"") >&5 + (eval $ac_compiler -V </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:1645: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +#line 1649 "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:1665: 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 "$as_me:1668: \"$ac_link_default\"") >&5 + (eval $ac_link_default) 2>&5 + ac_status=$? + echo "$as_me:1671: \$? = $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 "$as_me:1694: error: C compiler cannot create executables" >&5 +echo "$as_me: error: C compiler cannot create executables" >&2;} + { (exit 77); exit 77; }; } +fi + +ac_exeext=$ac_cv_exeext +echo "$as_me:1700: 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:1705: 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:1711: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1714: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { echo "$as_me:1721: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'." >&5 +echo "$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 "$as_me:1729: result: yes" >&5 +echo "${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:1736: checking whether we are cross compiling" >&5 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 +echo "$as_me:1738: result: $cross_compiling" >&5 +echo "${ECHO_T}$cross_compiling" >&6 + +echo "$as_me:1741: checking for executable suffix" >&5 +echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 +if { (eval echo "$as_me:1743: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:1746: \$? = $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 "$as_me:1762: error: cannot compute EXEEXT: cannot compile and link" >&5 +echo "$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:1768: 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:1774: 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 1780 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { (eval echo "$as_me:1792: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1795: \$? = $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 "$as_me:1807: error: cannot compute OBJEXT: cannot compile" >&5 +echo "$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:1814: result: $ac_cv_objext" >&5 +echo "${ECHO_T}$ac_cv_objext" >&6 +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +echo "$as_me:1818: 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 1824 "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:1839: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1842: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:1845: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1848: \$? = $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:1860: 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:1866: 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 1872 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + 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 $ac_status); }; }; then + ac_cv_prog_cc_g=yes +else + echo "$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:1903: 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:1930: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1933: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:1936: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1939: \$? = $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 1951 "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 "$as_me:1964: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1967: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:1970: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1973: \$? = $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 1983 "configure" +#include "confdefs.h" +$ac_declaration +int +main (void) +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:1995: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1998: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2001: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2004: \$? = $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:2034: 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,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" + test -z "$GCC_VERSION" && GCC_VERSION=unknown + echo "$as_me:2038: result: $GCC_VERSION" >&5 +echo "${ECHO_T}$GCC_VERSION" >&6 +fi + +echo "$as_me:2042: 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.$ac_ext <<_ACEOF +#line 2050 "configure" +#include "confdefs.h" +#include <stdarg.h> +#include <stdio.h> +#include <sys/types.h> +#include <sys/stat.h> +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main (void) +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:2099: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2102: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2105: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2108: \$? = $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:2125: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:2128: 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:2136: checking \$CC variable" >&5 +echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 +case "$CC" in +(*[\ \ ]-*) + echo "$as_me:2140: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:2142: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment misuses 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" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'` + CC="$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}:2259: testing resulting CC: '$CC' ..." 1>&5 + + test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6 + +echo "${as_me:-configure}:2263: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5 + + test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6 + +echo "${as_me:-configure}:2267: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5 + + ;; +(*) + echo "$as_me:2271: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac + +ac_ext=c +ac_cpp='$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 +echo "$as_me:2282: 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 2303 "configure" +#include "confdefs.h" +#include <assert.h> + Syntax error +_ACEOF +if { (eval echo "$as_me:2308: \"$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:2314: \$? = $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.$ac_ext <<_ACEOF +#line 2337 "configure" +#include "confdefs.h" +#include <ac_nonexistent.h> +_ACEOF +if { (eval echo "$as_me:2341: \"$ac_cpp conftest.$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:2347: \$? = $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:2384: 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 2394 "configure" +#include "confdefs.h" +#include <assert.h> + Syntax error +_ACEOF +if { (eval echo "$as_me:2399: \"$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:2405: \$? = $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.$ac_ext <<_ACEOF +#line 2428 "configure" +#include "confdefs.h" +#include <ac_nonexistent.h> +_ACEOF +if { (eval echo "$as_me:2432: \"$ac_cpp conftest.$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:2438: \$? = $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:2466: 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:2478: 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:2503: 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:2510: 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:2514: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:2517: 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:2524: result: Override: No symbolic links in mingw." >&5 +echo "${ECHO_T}Override: No symbolic links in mingw." >&6 + ;; +(*) + ;; +esac +echo "$as_me:2530: 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 "$as_me:2550: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + SET_MAKE= +else + echo "$as_me:2554: result: no" >&5 +echo "${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:2571: 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:2620: 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='${INSTALL} -m 644' + +for ac_prog in 'bison -y' byacc +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:2635: 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:2650: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +YACC=$ac_cv_prog_YACC +if test -n "$YACC"; then + echo "$as_me:2658: result: $YACC" >&5 +echo "${ECHO_T}$YACC" >&6 +else + echo "$as_me:2661: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$YACC" && break +done +test -n "$YACC" || YACC="yacc" + +for ac_prog in lint cppcheck splint +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:2673: 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:2688: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +LINT=$ac_cv_prog_LINT +if test -n "$LINT"; then + echo "$as_me:2696: result: $LINT" >&5 +echo "${ECHO_T}$LINT" >&6 +else + echo "$as_me:2699: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$LINT" && break +done + +echo "$as_me:2706: 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=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | fgrep -v "ing directory" | sed -e 's,[ ]*$,,'` + 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 "${as_me:-configure}:2736: testing given option \"$cf_option\",no match \"$cf_result\" ..." 1>&5 + + ;; + esac + done + rm -f cf_makeflags.tmp + +fi +echo "$as_me:2744: result: $cf_cv_makeflags" >&5 +echo "${ECHO_T}$cf_cv_makeflags" >&6 + +echo "$as_me:2747: 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 $target_alias in + (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*) + cf_cv_mixedcase=no + ;; + (*) + cf_cv_mixedcase=yes + ;; + esac +else + rm -f conftest CONFTEST + echo test >conftest + if test -f CONFTEST ; then + cf_cv_mixedcase=no + else + cf_cv_mixedcase=yes + fi + rm -f conftest CONFTEST +fi + +fi +echo "$as_me:2774: 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:2785: 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:2800: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +CTAGS=$ac_cv_prog_CTAGS +if test -n "$CTAGS"; then + echo "$as_me:2808: result: $CTAGS" >&5 +echo "${ECHO_T}$CTAGS" >&6 +else + echo "$as_me:2811: 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:2822: 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:2837: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ETAGS=$ac_cv_prog_ETAGS +if test -n "$ETAGS"; then + echo "$as_me:2845: result: $ETAGS" >&5 +echo "${ECHO_T}$ETAGS" >&6 +else + echo "$as_me:2848: 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:2857: 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:2872: 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:2881: result: $MAKE_LOWER_TAGS" >&5 +echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6 +else + echo "$as_me:2884: 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:2891: 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:2906: 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:2915: result: $MAKE_UPPER_TAGS" >&5 +echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6 +else + echo "$as_me:2918: 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:2941: 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:2958: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +WINDRES=$ac_cv_path_WINDRES + +if test -n "$WINDRES"; then + echo "$as_me:2969: result: $WINDRES" >&5 +echo "${ECHO_T}$WINDRES" >&6 +else + echo "$as_me:2972: 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:2981: 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:2998: 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:3010: result: $ac_pt_WINDRES" >&5 +echo "${ECHO_T}$ac_pt_WINDRES" >&6 +else + echo "$as_me:3013: 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:3041: 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:3056: 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:3064: result: $BUILD_CC" >&5 +echo "${ECHO_T}$BUILD_CC" >&6 +else + echo "$as_me:3067: 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:3076: checking for native build C compiler" >&5 +echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6 + echo "$as_me:3078: result: $BUILD_CC" >&5 +echo "${ECHO_T}$BUILD_CC" >&6 + + echo "$as_me:3081: 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:3091: result: $BUILD_CPP" >&5 +echo "${ECHO_T}$BUILD_CPP" >&6 + + echo "$as_me:3094: 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:3102: result: $BUILD_CFLAGS" >&5 +echo "${ECHO_T}$BUILD_CFLAGS" >&6 + + echo "$as_me:3105: 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:3113: result: $BUILD_CPPFLAGS" >&5 +echo "${ECHO_T}$BUILD_CPPFLAGS" >&6 + + echo "$as_me:3116: 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:3124: result: $BUILD_LDFLAGS" >&5 +echo "${ECHO_T}$BUILD_LDFLAGS" >&6 + + echo "$as_me:3127: 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:3135: result: $BUILD_LIBS" >&5 +echo "${ECHO_T}$BUILD_LIBS" >&6 + + # this assumes we're on Unix. + BUILD_EXEEXT= + BUILD_OBJEXT=o + + : ${BUILD_CC:='${CC}'} + + if ( test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}' ) ; then + { { echo "$as_me:3145: error: Cross-build requires two compilers. +Use --with-build-cc to specify the native compiler." >&5 +echo "$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:3166: 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:3181: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + echo "$as_me:3189: result: $RANLIB" >&5 +echo "${ECHO_T}$RANLIB" >&6 +else + echo "$as_me:3192: 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:3201: 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:3216: 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:3225: result: $ac_ct_RANLIB" >&5 +echo "${ECHO_T}$ac_ct_RANLIB" >&6 +else + echo "$as_me:3228: 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:3240: 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:3255: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + echo "$as_me:3263: result: $AR" >&5 +echo "${ECHO_T}$AR" >&6 +else + echo "$as_me:3266: 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:3275: 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:3290: 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:3299: result: $ac_ct_AR" >&5 +echo "${ECHO_T}$ac_ct_AR" >&6 +else + echo "$as_me:3302: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + AR=$ac_ct_AR +else + AR="$ac_cv_prog_AR" +fi + +echo "$as_me:3311: 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 + + 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.$ac_ext <<EOF +#line 3334 "configure" +int testdata[3] = { 123, 456, 789 }; +EOF + if { (eval echo "$as_me:3337: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3340: \$? = $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 "${as_me:-configure}:3351: testing cannot compile test-program ..." 1>&5 + + break + fi + done + rm -f conftest.a conftest.$ac_ext conftest.$ac_cv_objext + +fi +echo "$as_me:3359: 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:3370: 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:3404: 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:3414: 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:3431: 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:3441: 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:3458: 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 ${CFLAGS} | sed -e 's/-O[1-9]\? //' -e 's/-O[1-9]\?$//'` + + 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 ${CFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'` + ;; + (*) + test -z "$ORIGINAL_CFLAGS" && CFLAGS=`echo ${CFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'` + ;; + esac +fi + +echo "$as_me:3483: 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:3500: 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:3507: 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:3524: result: $with_vertrace" >&5 +echo "${ECHO_T}$with_vertrace" >&6 +test $with_vertrace = yes && +cat >>confdefs.h <<\EOF +#define LY_TRACELINE __LINE__ +EOF + +if test -n "$GCC" +then +echo "$as_me:3533: 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 "$enableval" != "no" ; then + with_warnings=yes + else + with_warnings=no + fi +else + enableval=no + with_warnings=no + +fi; +echo "$as_me:3550: result: $with_warnings" >&5 +echo "${ECHO_T}$with_warnings" >&6 +if test "$with_warnings" = "yes" +then + +if test "$GCC" = yes +then +cat > conftest.i <<EOF +#ifndef GCC_PRINTF +#define GCC_PRINTF 0 +#endif +#ifndef GCC_SCANF +#define GCC_SCANF 0 +#endif +#ifndef GCC_NORETURN +#define GCC_NORETURN /* nothing */ +#endif +#ifndef GCC_UNUSED +#define GCC_UNUSED /* nothing */ +#endif +EOF +if test "$GCC" = yes +then + { echo "$as_me:3573: checking for $CC __attribute__ directives..." >&5 +echo "$as_me: checking for $CC __attribute__ directives..." >&6;} +cat > conftest.$ac_ext <<EOF +#line 3576 "${as_me:-configure}" +#include "confdefs.h" +#include "conftest.h" +#include "conftest.i" +#if GCC_PRINTF +#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var))) +#else +#define GCC_PRINTFLIKE(fmt,var) /*nothing*/ +#endif +#if GCC_SCANF +#define GCC_SCANFLIKE(fmt,var) __attribute__((format(scanf,fmt,var))) +#else +#define GCC_SCANFLIKE(fmt,var) /*nothing*/ +#endif +extern void wow(char *,...) GCC_SCANFLIKE(1,2); +extern void oops(char *,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN; +extern void foo(void) GCC_NORETURN; +int main(int argc GCC_UNUSED, char *argv[] GCC_UNUSED) { return 0; } +EOF + cf_printf_attribute=no + cf_scanf_attribute=no + for cf_attribute in scanf printf unused noreturn + do + +cf_ATTRIBUTE=`echo "$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:3625: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3628: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:3630: 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 $cf_directive +EOF + + ;; + esac + fi + done +else + fgrep define conftest.i >>confdefs.h +fi +rm -rf conftest* +fi + +INTEL_COMPILER=no + +if test "$GCC" = yes ; then + case $host_os in + (linux*|gnu*) + echo "$as_me:3694: 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 3699 "configure" +#include "confdefs.h" + +int +main (void) +{ + +#ifdef __INTEL_COMPILER +#else +make an error +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:3716: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3719: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3722: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3725: \$? = $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:3736: result: $INTEL_COMPILER" >&5 +echo "${ECHO_T}$INTEL_COMPILER" >&6 + ;; + esac +fi + +CLANG_COMPILER=no + +if test "$GCC" = yes ; then + echo "$as_me:3745: 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" + CFLAGS="$CFLAGS -Qunused-arguments" + cat >conftest.$ac_ext <<_ACEOF +#line 3750 "configure" +#include "confdefs.h" + +int +main (void) +{ + +#ifdef __clang__ +#else +make an error +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:3767: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3770: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3773: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3776: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + CLANG_COMPILER=yes +cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments" + +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:3787: result: $CLANG_COMPILER" >&5 +echo "${ECHO_T}$CLANG_COMPILER" >&6 +fi + +cat > conftest.$ac_ext <<EOF +#line 3792 "${as_me:-configure}" +int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; } +EOF + +if test "$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:3809: checking for $CC warning options..." >&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$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 "$as_me:3825: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3828: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:3830: result: ... -$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 +then + { echo "$as_me:3839: checking for $CC warning options..." >&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$CFLAGS" + EXTRA_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 $cf_gcc_warnings $cf_warn_CONST + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:3863: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3866: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:3868: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + case $cf_opt in + (Wcast-qual) + CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES" + ;; + (Winline) + case $GCC_VERSION in + ([34].*) + test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 + +echo "${as_me:-configure}:3879: 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}:3889: 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:3905: 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" + +cat >>confdefs.h <<EOF +#define USE_DBMALLOC 1 +EOF + + : ${with_cflags:=-g} + : ${with_no_leaks:=yes} + with_dbmalloc=yes +else + with_dbmalloc= +fi; +echo "$as_me:3922: 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:4036: 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 4042 "configure" +#include "confdefs.h" +#include <dbmalloc.h> +_ACEOF +if { (eval echo "$as_me:4046: \"$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:4052: \$? = $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:4071: 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:4075: 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 4083 "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 (); +int +main (void) +{ +debug_malloc (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:4102: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4105: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:4108: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4111: \$? = $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:4122: 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:4137: 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" + +cat >>confdefs.h <<EOF +#define USE_DMALLOC 1 +EOF + + : ${with_cflags:=-g} + : ${with_no_leaks:=yes} + with_dmalloc=yes +else + with_dmalloc= +fi; +echo "$as_me:4154: 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:4268: 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 4274 "configure" +#include "confdefs.h" +#include <dmalloc.h> +_ACEOF +if { (eval echo "$as_me:4278: \"$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:4284: \$? = $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:4303: 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:4307: 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 4315 "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 (); +int +main (void) +{ +dmalloc_debug (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:4334: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4337: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:4340: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4343: \$? = $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:4354: 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:4394: 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 4402 "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 (); +int +main (void) +{ +strcmp (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:4421: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:4424: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:4427: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4430: \$? = $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:4441: 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 "$as_me:4621: WARNING: You should consider using gcc or rcc if available" >&5 +echo "$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:4628: 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:4643: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:4651: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:4654: 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:4677: 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 4683 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:4687: \"$ac_cpp conftest.$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:4693: \$? = $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 "$as_me:4712: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:4740: 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 4746 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:4750: \"$ac_cpp conftest.$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:4756: \$? = $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 "$as_me:4775: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:4802: checking \$CC variable" >&5 +echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 +case "$CC" in +(*[\ \ ]-*) + echo "$as_me:4806: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:4808: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment misuses 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" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'` + CC="$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}:4925: testing resulting CC: '$CC' ..." 1>&5 + + test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6 + +echo "${as_me:-configure}:4929: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5 + + test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6 + +echo "${as_me:-configure}:4933: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5 + + ;; +(*) + echo "$as_me:4937: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac + +echo "$as_me:4942: 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 5066 "configure" +#include "confdefs.h" + +#ifndef CC_HAS_PROTOS +#if !defined(__STDC__) || (__STDC__ != 1) +choke me +#endif +#endif + +int +main (void) +{ + + int test (int i, double x); + 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:5087: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5090: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5093: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5096: \$? = $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:5109: 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 "$as_me:5223: error: Your compiler does not appear to recognize prototypes. +You have the following choices: + a. adjust your compiler options + b. get an up-to-date compiler + c. use a wrapper such as unproto" >&5 +echo "$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:5243: 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 5255 "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:5275: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5278: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5281: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5284: \$? = $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 "$as_me:5294: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5297: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5300: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5303: \$? = $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:5317: 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:5323: 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 5331 "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:5351: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5354: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5357: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5360: \$? = $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 5369 "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:5390: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5393: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5396: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5399: \$? = $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:5410: 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:5420: 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 5428 "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:5448: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5451: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5454: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5457: \$? = $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 5466 "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:5487: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5490: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5493: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5496: \$? = $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:5507: 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:5520: 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 5528 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +return !fseeko; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5540: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5543: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5546: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5549: \$? = $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 5558 "configure" +#include "confdefs.h" +#define _LARGEFILE_SOURCE 1 +#include <stdio.h> +int +main (void) +{ +return !fseeko; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5571: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5574: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5577: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5580: \$? = $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:5591: 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:5605: 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 5611 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +return fseeko && fseeko (stdin, 0, 0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5623: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5626: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5629: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5632: \$? = $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:5642: result: $ac_cv_func_fseeko" >&5 +echo "${ECHO_T}$ac_cv_func_fseeko" >&6 +if test $ac_cv_func_fseeko = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_FSEEKO 1 +EOF + +fi + + # Normally we would collect these definitions in the config.h, + # but (like _XOPEN_SOURCE), some environments rely on having these + # defined before any of the system headers are included. Another + # case comes up with C++, e.g., on AIX the compiler compiles the + # header files by themselves before looking at the body files it is + # told to compile. For ncurses, those header files do not include + # the config.h + test "$ac_cv_sys_large_files" != no && CPPFLAGS="$CPPFLAGS -D_LARGE_FILES " + test "$ac_cv_sys_largefile_source" != no && CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE " + test "$ac_cv_sys_file_offset_bits" != no && CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits " + + echo "$as_me:5663: 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 5670 "configure" +#include "confdefs.h" + +#pragma GCC diagnostic error "-Wincompatible-pointer-types" +#include <sys/types.h> +#include <dirent.h> + +int +main (void) +{ + + /* if transitional largefile support is setup, this is true */ + extern struct dirent64 * readdir(DIR *); + struct dirent64 *x = readdir((DIR *)0); + struct dirent *y = readdir((DIR *)0); + int z = x - y; + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5692: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5695: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5698: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5701: \$? = $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:5712: 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:5724: 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:5731: 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:5737: 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:5764: result: $MSGINIT" >&5 +echo "${ECHO_T}$MSGINIT" >&6 +else + echo "$as_me:5767: 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}:5774: 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:5783: 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:5798: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + echo "$as_me:5806: result: $RANLIB" >&5 +echo "${ECHO_T}$RANLIB" >&6 +else + echo "$as_me:5809: 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:5818: 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:5833: 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:5842: result: $ac_ct_RANLIB" >&5 +echo "${ECHO_T}$ac_ct_RANLIB" >&6 +else + echo "$as_me:5845: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + RANLIB=$ac_ct_RANLIB +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +echo "$as_me:5854: 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 5860 "configure" +#include "confdefs.h" +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +_ACEOF +if { (eval echo "$as_me:5868: \"$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:5874: \$? = $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 5896 "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 5914 "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 5935 "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 "$as_me:5961: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5964: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:5966: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5969: \$? = $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:5982: 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:5992: 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 6000 "configure" +#include "confdefs.h" +#ifndef __cplusplus +static $ac_kw int static_foo () {return 0; } +$ac_kw int foo () {return 0; } +#endif + +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:6009: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6012: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:6015: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6018: \$? = $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:6029: 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:6050: 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 6056 "configure" +#include "confdefs.h" +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:6062: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6065: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:6068: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6071: \$? = $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:6081: 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:6091: 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 6097 "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 "$as_me:6112: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6115: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:6118: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6121: \$? = $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:6131: 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:6143: 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 6149 "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 "$as_me:6164: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6167: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:6170: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6173: \$? = $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:6183: 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:6197: 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 6203 "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 "$as_me:6215: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6218: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6221: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6224: \$? = $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:6234: 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:6244: 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 6250 "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 "$as_me:6282: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6285: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6288: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6291: \$? = $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:6301: 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:6322: 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 6328 "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:6346: 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:6351: 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 6357 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6388: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6391: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6394: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6397: \$? = $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 "$as_me:6407: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:6421: 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 6430 "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 "$as_me:6453: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6456: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:6458: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6461: \$? = $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:6473: 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:6485: 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 6491 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:6495: \"$ac_cpp conftest.$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:6501: \$? = $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 "$as_me:6520: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:6533: 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 6539 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6570: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6573: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6576: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6579: \$? = $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 "$as_me:6589: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:6599: 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.$ac_ext <<_ACEOF +#line 6608 "configure" +#include "confdefs.h" +$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 + propogated 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 "$as_me:6735: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6738: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:6740: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6743: \$? = $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:6755: 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:6766: 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 6772 "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:6792: 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 "$as_me:6805: error: CF_BUNDLED_INTL used without setting PACKAGE variable" >&5 +echo "$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:6822: 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 6828 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:6832: \"$ac_cpp conftest.$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:6838: \$? = $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 "$as_me:6857: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:6872: 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 6878 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6909: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6912: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6915: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6918: \$? = $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 "$as_me:6928: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 6976 "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:6988: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6991: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:6994: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6997: \$? = $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}:7014: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 7057 "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:7069: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7072: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7075: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7078: \$? = $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}:7095: 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:7113: 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}:7138: 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}:7167: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:7176: 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:7187: 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 "${as_me:-configure}:7198: testing Starting FIND_LINKAGE(iconv,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 7203 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <iconv.h> + +int +main (void) +{ + + iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:7222: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7225: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:7228: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7231: \$? = $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 7245 "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 "$as_me:7264: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7267: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:7270: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7273: \$? = $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}:7290: testing find linkage for iconv library ..." 1>&5 + +echo "${as_me:-configure}:7292: testing Searching for headers in FIND_LINKAGE(iconv,) ..." 1>&5 + + cf_save_CPPFLAGS="$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}:7383: testing ... testing $cf_cv_header_path_iconv ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_iconv" + cat >conftest.$ac_ext <<_ACEOF +#line 7387 "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:7406: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7409: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7412: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7415: \$? = $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}:7420: 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 "${as_me:-configure}:7438: testing Searching for iconv library in FIND_LINKAGE(iconv,) ..." 1>&5 + + cf_save_LIBS="$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}:7513: 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 7519 "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 "$as_me:7538: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7541: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:7544: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7547: \$? = $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}:7552: 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:7592: 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:7601: 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 7608 "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:7633: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7636: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7639: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7642: \$? = $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:7652: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 7694 "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:7706: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7709: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7712: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7715: \$? = $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}:7732: 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}:7771: 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:7782: 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 7788 "configure" +#include "confdefs.h" +#include <langinfo.h> +int +main (void) +{ +char* cs = nl_langinfo(CODESET); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:7800: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7803: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:7806: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7809: \$? = $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:7820: 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:7831: 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 7837 "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 "$as_me:7849: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7852: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:7855: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7858: \$? = $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:7868: 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:7878: 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:7888: 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:7902: 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:7912: result: $nls_cv_force_use_gnu_gettext" >&5 +echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 + + nls_cv_use_gnu_gettext="$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" + + # Extract the first word of "msgfmt", so it can be a program name with args. + +set dummy msgfmt; ac_word=$2 +echo "$as_me:7925: 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:7952: result: $MSGFMT" >&5 +echo "${ECHO_T}$MSGFMT" >&6 +else + echo "$as_me:7955: 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:7961: 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:7978: 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:7990: result: $GMSGFMT" >&5 +echo "${ECHO_T}$GMSGFMT" >&6 +else + echo "$as_me:7993: 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:8000: 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:8027: result: $XGETTEXT" >&5 +echo "${ECHO_T}$XGETTEXT" >&6 +else + echo "$as_me:8030: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + cf_save_OPTS_1="$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}$cf_new_extra_cppflags" + +fi + + fi + + cf_save_LIBS_1="$LIBS" + +cf_add_libs="$LIBICONV" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +# 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 "${as_me:-configure}:8161: testing Starting FIND_LINKAGE(intl,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 8166 "configure" +#include "confdefs.h" + +#include <libintl.h> +extern int _nl_msg_cat_cntr; + +int +main (void) +{ + + bindtextdomain ("", ""); + return (int) gettext ("") + +#ifndef IGNORE_MSGFMT_HACK + + _nl_msg_cat_cntr +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8188: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8191: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8194: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8197: \$? = $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 8211 "configure" +#include "confdefs.h" + +#include <libintl.h> +extern int _nl_msg_cat_cntr; + +int +main (void) +{ + + bindtextdomain ("", ""); + return (int) gettext ("") + +#ifndef IGNORE_MSGFMT_HACK + + _nl_msg_cat_cntr +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8233: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8236: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8239: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8242: \$? = $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}:8259: testing find linkage for intl library ..." 1>&5 + +echo "${as_me:-configure}:8261: testing Searching for headers in FIND_LINKAGE(intl,) ..." 1>&5 + + cf_save_CPPFLAGS="$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}:8352: testing ... testing $cf_cv_header_path_intl ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_intl" + cat >conftest.$ac_ext <<_ACEOF +#line 8356 "configure" +#include "confdefs.h" + +#include <libintl.h> +extern int _nl_msg_cat_cntr; + +int +main (void) +{ + + bindtextdomain ("", ""); + return (int) gettext ("") + +#ifndef IGNORE_MSGFMT_HACK + + _nl_msg_cat_cntr +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8378: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8381: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8384: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8387: \$? = $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}:8392: 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 "${as_me:-configure}:8410: testing Searching for intl library in FIND_LINKAGE(intl,) ..." 1>&5 + + cf_save_LIBS="$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}:8485: 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 8491 "configure" +#include "confdefs.h" + +#include <libintl.h> +extern int _nl_msg_cat_cntr; + +int +main (void) +{ + + bindtextdomain ("", ""); + return (int) gettext ("") + +#ifndef IGNORE_MSGFMT_HACK + + _nl_msg_cat_cntr +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8513: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8516: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8519: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8522: \$? = $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}:8527: 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:8566: checking for libintl.h and gettext()" >&5 +echo $ECHO_N "checking for libintl.h and gettext()... $ECHO_C" >&6 + echo "$as_me:8568: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 8610 "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:8622: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8625: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8628: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8631: \$? = $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}:8648: 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}:8687: 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:8703: 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 8709 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8740: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8743: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8746: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8749: \$? = $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 "$as_me:8759: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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 "$as_me:8774: WARNING: disabling NLS feature" >&5 +echo "$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 ; then + 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 "$as_me:8805: WARNING: no NLS library is packaged with this application" >&5 +echo "$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:8814: 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:8823: 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 "$nls_cv_use_gnu_gettext" = "yes"; then + for ac_prog in bison +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:8841: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_INTLBISON+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$INTLBISON"; then + ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. +else + ac_save_IFS=$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/$ac_word" || continue +ac_cv_prog_INTLBISON="$ac_prog" +echo "$as_me:8856: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +INTLBISON=$ac_cv_prog_INTLBISON +if test -n "$INTLBISON"; then + echo "$as_me:8864: result: $INTLBISON" >&5 +echo "${ECHO_T}$INTLBISON" >&6 +else + echo "$as_me:8867: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$INTLBISON" && break +done + + if test -z "$INTLBISON"; then + ac_verc_fail=yes + else + echo "$as_me:8877: checking version of bison" >&5 +echo $ECHO_N "checking version of bison... $ECHO_C" >&6 + ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` + case $ac_prog_version in + ('') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; + (1.2[6-9]*|1.[3-9][0-9]*|[2-9].*) + ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; + (*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; + esac + echo "$as_me:8886: result: $ac_prog_version" >&5 +echo "${ECHO_T}$ac_prog_version" >&6 + fi + if test $ac_verc_fail = yes; then + INTLBISON=: + 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:8913: 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:8933: 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:8969: 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:8980: 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 "$nls_cv_use_gnu_gettext" = yes ; then + : + else + INTLDIR_MAKE="#" + fi + if test -z "$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:9022: 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 9028 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:9032: \"$ac_cpp conftest.$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:9038: \$? = $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 "$as_me:9057: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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 + 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 "$as_me:9143: error: expected a pathname, not \"$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:9152: 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:9169: 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:9176: 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:9196: 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:9203: 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:9219: 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 + +cf_XOPEN_SOURCE=500 +cf_POSIX_C_SOURCE=199506L +cf_xopen_source= + +case $host_os in +(aix[4-7]*) + cf_xopen_source="-D_ALL_SOURCE" + ;; +(msys) + cf_XOPEN_SOURCE=600 + ;; +(darwin[0-8].*) + cf_xopen_source="-D_APPLE_C_SOURCE" + ;; +(darwin*) + cf_xopen_source="-D_DARWIN_C_SOURCE" + cf_XOPEN_SOURCE= + ;; +(freebsd*|dragonfly*) + # 5.x headers associate + # _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L + # _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L + cf_POSIX_C_SOURCE=200112L + cf_XOPEN_SOURCE=600 + cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + ;; +(hpux11*) + cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500" + ;; +(hpux*) + cf_xopen_source="-D_HPUX_SOURCE" + ;; +(irix[56].*) + cf_xopen_source="-D_SGI_SOURCE" + cf_XOPEN_SOURCE= + ;; +(linux*|uclinux*|gnu*|mint*|k*bsd*-gnu|cygwin) + +echo "$as_me:9270: 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 9277 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9292: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9295: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9298: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9301: \$? = $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" + CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" + cat >conftest.$ac_ext <<_ACEOF +#line 9310 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifdef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9325: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9328: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9331: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9334: \$? = $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:9349: 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:9354: 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) $ECHO_C" >&6 +else + +CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" + cat >conftest.$ac_ext <<_ACEOF +#line 9362 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifdef _DEFAULT_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9377: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9380: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9383: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9386: \$? = $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:9397: result: $cf_cv_default_source" >&5 +echo "${ECHO_T}$cf_cv_default_source" >&6 +test "$cf_cv_default_source" = yes && CPPFLAGS="$CPPFLAGS -D_DEFAULT_SOURCE" +fi + + ;; +(minix*) + cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this... + ;; +(mirbsd*) + # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks <sys/select.h> and other headers which use u_int / u_short types + cf_XOPEN_SOURCE= + +cf_POSIX_C_SOURCE=$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:9423: 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}:9429: testing if the symbol is already defined go no further ..." 1>&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 9432 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9447: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9450: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9453: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9456: \$? = $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 9477 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifdef _POSIX_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9492: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9495: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9498: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9501: \$? = $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}:9512: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 + + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" + +echo "${as_me:-configure}:9517: testing if the second compile does not leave our definition intact error ..." 1>&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 9520 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9535: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9538: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9541: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9544: \$? = $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:9560: 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}$cf_new_extra_cppflags" + +fi + +fi + + ;; +(netbsd*) + cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw + ;; +(openbsd[4-9]*) + # setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw + cf_xopen_source="-D_BSD_SOURCE" + cf_XOPEN_SOURCE=600 + ;; +(openbsd*) + # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw + ;; +(osf[45]*) + cf_xopen_source="-D_OSF_SOURCE" + ;; +(nto-qnx*) + cf_xopen_source="-D_QNX_SOURCE" + ;; +(sco*) + # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer + ;; +(solaris2.*) + cf_xopen_source="-D__EXTENSIONS__" + cf_cv_xopen_source=broken + ;; +(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2) + cf_XOPEN_SOURCE= + cf_POSIX_C_SOURCE= + ;; +(*) + +echo "$as_me:9698: 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 9705 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <string.h> +#include <sys/types.h> + +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9724: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9727: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9730: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9733: \$? = $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" + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + cat >conftest.$ac_ext <<_ACEOF +#line 9742 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <string.h> +#include <sys/types.h> + +int +main (void) +{ + +#ifdef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9761: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9764: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9767: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9770: \$? = $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:9785: 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" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_temp_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}$cf_new_extra_cppflags" + +fi + +fi + +cf_POSIX_C_SOURCE=$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:9913: 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}:9919: testing if the symbol is already defined go no further ..." 1>&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 9922 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9937: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9940: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9943: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9946: \$? = $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 9967 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifdef _POSIX_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9982: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9985: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9988: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9991: \$? = $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}:10002: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 + + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" + +echo "${as_me:-configure}:10007: testing if the second compile does not leave our definition intact error ..." 1>&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 10010 "configure" +#include "confdefs.h" +#include <sys/types.h> +int +main (void) +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10025: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10028: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10031: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10034: \$? = $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:10050: 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}$cf_new_extra_cppflags" + +fi + +fi + + ;; +esac + +if test -n "$cf_xopen_source" ; then + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_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 "$cf_new_cflags" ; then + test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 + +echo "${as_me:-configure}:10242: 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}:10252: 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}:10262: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 + + test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS " + EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags" + +fi + +fi + +if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then + echo "$as_me:10272: 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 10275 "configure" +#include "confdefs.h" +#include <stdlib.h> +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10290: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10293: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10296: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10299: \$? = $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:10308: 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 10313 "configure" +#include "confdefs.h" +#include <stdlib.h> +int +main (void) +{ + +#if (_XOPEN_SOURCE - 0) < $cf_XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10328: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10331: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10334: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10337: \$? = $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:10348: WARNING: _XOPEN_SOURCE is lower than requested" >&5 +echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;} + fi + else + +echo "$as_me:10353: 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 10360 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <string.h> +#include <sys/types.h> + +int +main (void) +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10379: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10382: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10385: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10388: \$? = $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" + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + cat >conftest.$ac_ext <<_ACEOF +#line 10397 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <string.h> +#include <sys/types.h> + +int +main (void) +{ + +#ifdef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10416: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10419: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10422: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10425: \$? = $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:10440: 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" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_temp_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}$cf_new_extra_cppflags" + +fi + +fi + + fi +fi + +echo "$as_me:10558: 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 10565 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <sys/signal.h> + +int +main (void) +{ +int x = SIGWINCH + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10580: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10583: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10586: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10589: \$? = $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 10596 "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 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10614: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10617: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10620: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10623: \$? = $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:10637: 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:10641: 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 10652 "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 != $cf_sigwinch +make an error +#endif +int x = SIGWINCH + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10674: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10677: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10680: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10683: \$? = $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:10697: 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 "${as_me:-configure}:10709: testing checking additions to CFLAGS ..." 1>&5 + +cf_check_cflags="$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}:10794: 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}:10804: 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}:10814: 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 10823 "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 "$as_me:10835: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10838: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:10841: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10844: \$? = $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 "${as_me:-configure}:10852: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 + + if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then + test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:10857: testing but keeping change to \$CPPFLAGS ..." 1>&5 + + fi + CFLAGS="$cf_check_flags" +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:10869: 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:10884: result: $cf_cv_use_libnss_compat" >&5 +echo "${ECHO_T}$cf_cv_use_libnss_compat" >&6 + +echo "$as_me:10887: 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:10902: result: $cf_cv_use_libssl" >&5 +echo "${ECHO_T}$cf_cv_use_libssl" >&6 + +echo "$as_me:10905: 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:10920: 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:10924: 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:10939: result: $cf_cv_gnutls_compat" >&5 +echo "${ECHO_T}$cf_cv_gnutls_compat" >&6 + +echo "$as_me:10942: 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:10957: result: $cf_cv_use_libsocks" >&5 +echo "${ECHO_T}$cf_cv_use_libsocks" >&6 + +echo "$as_me:10960: 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:10975: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 11014 "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:11026: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11029: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11032: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11035: \$? = $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}:11052: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 11095 "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:11107: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11110: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11113: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11116: \$? = $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}:11133: 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:11151: 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}:11176: 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}:11205: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:11214: 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 "${as_me:-configure}:11228: testing Starting FIND_LINKAGE(socks,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 11233 "configure" +#include "confdefs.h" + +#include <stdio.h> + +int +main (void) +{ + + Raccept((char *)0) + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11249: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11252: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11255: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11258: \$? = $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 11272 "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 "$as_me:11288: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11291: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11294: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11297: \$? = $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}:11314: testing find linkage for socks library ..." 1>&5 + +echo "${as_me:-configure}:11316: testing Searching for headers in FIND_LINKAGE(socks,) ..." 1>&5 + + cf_save_CPPFLAGS="$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}:11407: testing ... testing $cf_cv_header_path_socks ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_socks" + cat >conftest.$ac_ext <<_ACEOF +#line 11411 "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:11427: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11430: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11433: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11436: \$? = $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}:11441: 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 "${as_me:-configure}:11459: testing Searching for socks library in FIND_LINKAGE(socks,) ..." 1>&5 + + cf_save_LIBS="$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}:11534: 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 11540 "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 "$as_me:11556: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11559: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11562: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11565: \$? = $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}:11570: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 11629 "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:11641: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11644: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11647: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11650: \$? = $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}:11667: 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}:11703: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="-lsocks" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +else +{ echo "$as_me:11728: WARNING: Cannot find socks library" >&5 +echo "$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:11771: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 11812 "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:11824: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11827: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11830: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11833: \$? = $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}:11850: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 11893 "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:11905: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11908: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11911: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11914: \$? = $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}:11931: 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:11949: 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}:11974: 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}:12003: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:12012: 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="-lsocks5" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +cat >>confdefs.h <<\EOF +#define USE_SOCKS5 1 +EOF + +cat >>confdefs.h <<\EOF +#define SOCKS 1 +EOF + +echo "$as_me:12045: 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 12049 "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 "$as_me:12063: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12066: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12069: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12072: \$? = $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 12084 "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 "$as_me:12096: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12099: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12102: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12105: \$? = $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:12111: 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:12118: 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:12173: 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 12176 "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:12191: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12194: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:12197: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12200: \$? = $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:12209: 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:12221: 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:12228: 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:12240: 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 12246 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:12250: \"$ac_cpp conftest.$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:12256: \$? = $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 "$as_me:12275: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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="$cf_winsock_lib" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + cat >conftest.$ac_ext <<_ACEOF +#line 12310 "configure" +#include "confdefs.h" + +#ifdef HAVE_WINDOWS_H +#undef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#include <windows.h> +#ifdef HAVE_WINSOCK2_H +#include <winsock2.h> +#else +#ifdef HAVE_WINSOCK_H +#include <winsock.h> +#endif +#endif +#endif + +int +main (void) +{ + + char buffer[1024]; + gethostname(buffer, sizeof(buffer)); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12337: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12340: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12343: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12346: \$? = $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:12352: 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:12365: 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 12371 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12402: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12405: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12408: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12411: \$? = $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 "$as_me:12421: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:12430: 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 12438 "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 (); +int +main (void) +{ +gethostname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12457: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12460: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12463: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12466: \$? = $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:12477: 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:12494: 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 12502 "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 (); +int +main (void) +{ +gethostname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12521: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12524: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12527: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12530: \$? = $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:12541: 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:12565: 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 12573 "configure" +#include "confdefs.h" + +int +main (void) +{ +main (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12585: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12588: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12591: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12594: \$? = $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:12605: 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:12616: 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 12622 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12653: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12656: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12659: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12662: \$? = $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 "$as_me:12672: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:12681: 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 12689 "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 (); +int +main (void) +{ +socket (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12708: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12711: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12714: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12717: \$? = $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:12728: 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:12745: 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 12753 "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 (); +int +main (void) +{ +socket (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12772: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12775: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12778: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12781: \$? = $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:12792: 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:12821: 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 12827 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12858: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12861: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12864: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12867: \$? = $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 "$as_me:12877: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:12886: 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 12894 "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 (); +int +main (void) +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12913: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12916: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12919: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12922: \$? = $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:12933: 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:12958: 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 12964 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12995: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12998: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13001: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13004: \$? = $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 "$as_me:13014: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:13023: 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 13031 "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 (); +int +main (void) +{ +inet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13050: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13053: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13056: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13059: \$? = $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:13070: 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:13095: 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 13101 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13132: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13135: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13138: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13141: \$? = $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 "$as_me:13151: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:13160: 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 13168 "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 (); +int +main (void) +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13187: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13190: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13193: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13196: \$? = $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:13207: 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:13232: 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 13238 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13269: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13272: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13275: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13278: \$? = $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 "$as_me:13288: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:13297: 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 13305 "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 (); +int +main (void) +{ +strcasecmp (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13324: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13327: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13330: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13333: \$? = $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:13344: 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 $cf_cv_netlibs in +(*ws2_32*) + +cat >>confdefs.h <<\EOF +#define USE_WINSOCK2_H 1 +EOF + + ;; +esac + +cf_add_libs="$cf_cv_netlibs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +test $cf_test_netlibs = no && echo "$cf_cv_netlibs" >&6 + +fi + +echo "$as_me:13401: 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 13408 "configure" +#include "confdefs.h" + +#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 "$as_me:13443: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13446: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13449: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13452: \$? = $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:13462: 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:13471: 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 13478 "configure" +#include "confdefs.h" + +#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 "$as_me:13513: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13516: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13519: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13522: \$? = $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:13532: 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:13535: 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 13546 "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 "$as_me:13562: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13565: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13568: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13571: \$? = $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:13585: 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="$cf_cv_lib_inet_addr" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + else + { echo "$as_me:13606: WARNING: Unable to find library for inet_addr function" >&5 +echo "$as_me: WARNING: Unable to find library for inet_addr function" >&2;} + fi + fi +fi + +echo "$as_me:13612: 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:13622: 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:13634: 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:13651: 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:13662: result: $PKG_CONFIG" >&5 +echo "${ECHO_T}$PKG_CONFIG" >&6 +else + echo "$as_me:13665: 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:13674: 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:13691: 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:13703: result: $ac_pt_PKG_CONFIG" >&5 +echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6 +else + echo "$as_me:13706: 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 "$as_me:13749: error: expected a pathname, not \"$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:13756: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 13801 "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:13813: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13816: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13819: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13822: \$? = $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}:13839: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 13882 "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:13894: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13897: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13900: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13903: \$? = $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}:13920: 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:13938: 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}:13963: 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}:13992: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:14001: 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:14018: 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 "$as_me:14022: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + break + else + echo "$as_me:14026: result: no" >&5 +echo "${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}:14170: testing adding $cf_libs_ssl to LIBS ..." 1>&5 + +cf_add_libs="$cf_libs_ssl" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$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:14206: 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 14214 "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 (); +int +main (void) +{ +dlsym (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14233: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14236: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14239: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14242: \$? = $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:14253: 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 "${as_me:-configure}:14269: testing Starting FIND_LINKAGE(ssl,openssl) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 14274 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14303: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14306: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14309: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14312: \$? = $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 14326 "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 "$as_me:14355: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14358: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14361: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14364: \$? = $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}:14381: testing find linkage for ssl library ..." 1>&5 + +echo "${as_me:-configure}:14383: testing Searching for headers in FIND_LINKAGE(ssl,openssl) ..." 1>&5 + + cf_save_CPPFLAGS="$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}:14474: testing ... testing $cf_cv_header_path_ssl ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_ssl" + cat >conftest.$ac_ext <<_ACEOF +#line 14478 "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:14507: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14510: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14513: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14516: \$? = $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}:14521: 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 "${as_me:-configure}:14539: testing Searching for ssl library in FIND_LINKAGE(ssl,openssl) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lssl $cf_extra_ssl_libs $cf_save_LIBS" + cat >conftest.$ac_ext <<_ACEOF +#line 14547 "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 "$as_me:14576: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14579: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14582: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14585: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + test -n "$verbose" && echo " ... found ssl library in system" 1>&6 + +echo "${as_me:-configure}:14590: testing ... found ssl library in system ..." 1>&5 + + cf_cv_find_linkage_ssl=yes +else + echo "$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}:14671: 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 14677 "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 "$as_me:14706: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14709: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14712: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14715: \$? = $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}:14720: 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}:14782: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi + +cf_add_libs="-lssl $cf_extra_ssl_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 14838 "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:14850: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14853: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14856: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14859: \$? = $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}:14876: 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}:14909: 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:14922: checking for X509 support" >&5 +echo $ECHO_N "checking for X509 support... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 14925 "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 "$as_me:14954: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14957: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14960: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14963: \$? = $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:14972: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 15024 "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:15036: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15039: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15042: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15045: \$? = $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}:15062: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 15105 "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:15117: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15120: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15123: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15126: \$? = $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}:15143: 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:15161: 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}:15186: 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}:15215: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:15224: 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}:15242: 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}:15247: 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}:15379: testing adding $cf_libs_ssl to LIBS ..." 1>&5 + +cf_add_libs="$cf_libs_ssl" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + fi + else + test -n "$verbose" && echo " ... did not find $cf_pkg_gnutls in pkg-config" 1>&6 + +echo "${as_me:-configure}:15401: 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 "${as_me:-configure}:15421: testing Starting FIND_LINKAGE(gnutls,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 15426 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:15455: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15458: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15461: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15464: \$? = $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 15478 "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 "$as_me:15507: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15510: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15513: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15516: \$? = $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}:15533: testing find linkage for gnutls library ..." 1>&5 + +echo "${as_me:-configure}:15535: testing Searching for headers in FIND_LINKAGE(gnutls,) ..." 1>&5 + + cf_save_CPPFLAGS="$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}:15626: testing ... testing $cf_cv_header_path_gnutls ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_gnutls" + cat >conftest.$ac_ext <<_ACEOF +#line 15630 "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:15659: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15662: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15665: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15668: \$? = $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}:15673: 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 "${as_me:-configure}:15691: testing Searching for gnutls library in FIND_LINKAGE(gnutls,) ..." 1>&5 + + cf_save_LIBS="$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}:15766: 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 15772 "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 "$as_me:15801: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15804: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15807: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15810: \$? = $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}:15815: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 15892 "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:15904: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15907: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15910: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15913: \$? = $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}:15930: 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}:15971: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi + +cf_add_libs="-lgnutls" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$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:16000: 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 16006 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16037: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16040: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16043: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16046: \$? = $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 "$as_me:16056: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:16066: 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 16072 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char gnutls_rnd (); below. */ +#include <assert.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 gnutls_rnd (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = gnutls_rnd; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16103: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16106: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16109: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16112: \$? = $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:16122: 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="-lgcrypt" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +fi + + EXTRA_OBJS="$EXTRA_OBJS tidy_tls\$o" + +echo "$as_me:16151: checking for X509 support" >&5 +echo $ECHO_N "checking for X509 support... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 16154 "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 "$as_me:16183: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16186: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16189: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16192: \$? = $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:16201: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 16252 "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:16264: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16267: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16270: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16273: \$? = $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}:16290: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 16333 "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:16345: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16348: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16351: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16354: \$? = $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}:16371: 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:16389: 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}:16414: 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}:16443: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:16452: 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}:16470: 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}:16475: 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}:16607: testing adding $cf_libs_ssl to LIBS ..." 1>&5 + +cf_add_libs="$cf_libs_ssl" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + fi + else + test -n "$verbose" && echo " ... did not find $cf_pkg_gnutls in pkg-config" 1>&6 + +echo "${as_me:-configure}:16629: 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 "${as_me:-configure}:16649: testing Starting FIND_LINKAGE(gnutls,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 16654 "configure" +#include "confdefs.h" + +#include <stdio.h> +#if defined(USE_OPENSSL_INCL) +#include <openssl/ssl.h> +#elif defined(USE_GNUTLS_FUNCS) +#include <gnutls/gnutls.h> +#elif defined(USE_GNUTLS_INCL) +#include <gnutls/openssl.h> +#else +#include <ssl.h> +#endif + +int +main (void) +{ + +#ifdef USE_GNUTLS_FUNCS + gnutls_global_init(); +#else + SSL_shutdown((SSL *)0) +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16683: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16686: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16689: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16692: \$? = $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 16706 "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 "$as_me:16735: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16738: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16741: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16744: \$? = $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}:16761: testing find linkage for gnutls library ..." 1>&5 + +echo "${as_me:-configure}:16763: testing Searching for headers in FIND_LINKAGE(gnutls,) ..." 1>&5 + + cf_save_CPPFLAGS="$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}:16854: testing ... testing $cf_cv_header_path_gnutls ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_gnutls" + cat >conftest.$ac_ext <<_ACEOF +#line 16858 "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:16887: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16890: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16893: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16896: \$? = $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}:16901: 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 "${as_me:-configure}:16919: testing Searching for gnutls library in FIND_LINKAGE(gnutls,) ..." 1>&5 + + cf_save_LIBS="$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}:16994: 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 17000 "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 "$as_me:17029: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17032: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17035: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17038: \$? = $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}:17043: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 17120 "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:17132: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17135: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17138: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17141: \$? = $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}:17158: 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}:17199: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi + +cf_add_libs="-lgnutls" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$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:17228: 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 17234 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17265: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17268: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17271: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17274: \$? = $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 "$as_me:17284: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:17294: 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 17300 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char gnutls_rnd (); below. */ +#include <assert.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 gnutls_rnd (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = gnutls_rnd; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17331: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17334: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17337: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17340: \$? = $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:17350: 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="-lgcrypt" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +fi + + if test "$cf_pkg_gnutls" = none ; then + echo "$as_me:17378: 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 17386 "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 (); +int +main (void) +{ +SSL_connect (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17405: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17408: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17411: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17414: \$? = $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:17425: 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="-lgnutls-openssl" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +else + echo "$as_me:17446: 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 17454 "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 (); +int +main (void) +{ +SSL_connect (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17473: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17476: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17479: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17482: \$? = $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:17493: 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="-lgnutls-extra" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +else + { { echo "$as_me:17514: error: cannot find gnutls openssl functions" >&5 +echo "$as_me: error: cannot find gnutls openssl functions" >&2;} + { (exit 1); exit 1; }; } +fi + +fi + + fi + +echo "$as_me:17523: checking for X509 support" >&5 +echo $ECHO_N "checking for X509 support... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 17526 "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 "$as_me:17555: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17558: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17561: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17564: \$? = $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:17573: 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:17605: 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 17613 "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 (); +int +main (void) +{ +SSL_get_version (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17632: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17635: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17638: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17641: \$? = $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:17652: 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}:17667: 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:17671: error: cannot find NSS compilant libraries" >&5 +echo "$as_me: error: cannot find NSS compilant 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:17686: error: cannot find NSS compilant library under $cf_cv_use_libnss_compat" >&5 +echo "$as_me: error: cannot find NSS compilant 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:17692: WARNING: expected a directory: $cf_cv_use_libnss_compat" >&5 +echo "$as_me: WARNING: expected a directory: $cf_cv_use_libnss_compat" >&2;} + fi + ;; +esac + +cf_add_libs="$cf_ssl_library" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$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:17821: checking for NSS compilant include directory" >&5 +echo $ECHO_N "checking for NSS compilant include directory... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 17824 "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:17838: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17841: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17844: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17847: \$? = $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:17856: 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:17865: checking if we can link to NSS compilant library" >&5 +echo $ECHO_N "checking if we can link to NSS compilant library... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 17868 "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 "$as_me:17887: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17890: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17893: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17896: \$? = $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:17905: 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 "$as_me:17918: error: Cannot link with NSS compilant libraries" >&5 +echo "$as_me: error: Cannot link with NSS compilant libraries" >&2;} + { (exit 1); exit 1; }; } +fi + +fi + +### check for ipv6 support +echo "$as_me:17926: 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:17943: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 +if test "$enableval" = "yes"; then + +echo "$as_me:17947: 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.$ac_ext <<_ACEOF +#line 17968 "configure" +#include "confdefs.h" + +#include <netinet/in.h> +#ifdef IPV6_INRIA_VERSION +yes +#endif +_ACEOF +if (eval "$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.$ac_ext <<_ACEOF +#line 17985 "configure" +#include "confdefs.h" + +#include <netinet/in.h> +#ifdef __KAME__ +yes +#endif +_ACEOF +if (eval "$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.$ac_ext <<_ACEOF +#line 18002 "configure" +#include "confdefs.h" + +#include <features.h> +#if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1 +yes +#endif +_ACEOF +if (eval "$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.$ac_ext <<_ACEOF +#line 18028 "configure" +#include "confdefs.h" + +#include <sys/param.h> +#ifdef _TOSHIBA_INET6 +yes +#endif +_ACEOF +if (eval "$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.$ac_ext <<_ACEOF +#line 18045 "configure" +#include "confdefs.h" + +#include </usr/local/v6/include/sys/v6config.h> +#ifdef __V6D__ +yes +#endif +_ACEOF +if (eval "$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.$ac_ext <<_ACEOF +#line 18062 "configure" +#include "confdefs.h" + +#include <sys/param.h> +#ifdef _ZETA_MINAMI_INET6 +yes +#endif +_ACEOF +if (eval "$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:18084: result: $cf_cv_ipv6type" >&5 +echo "${ECHO_T}$cf_cv_ipv6type" >&6 + +cf_ipv6lib=none +cf_ipv6dir=none + +echo "$as_me:18090: 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:18120: result: $cf_ipv6lib" >&5 +echo "${ECHO_T}$cf_ipv6lib" >&6 + +if test "$cf_ipv6lib" != "none"; then + + cat >conftest.$ac_ext <<_ACEOF +#line 18126 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <netdb.h> +#include <netinet/in.h> +#include <netinet/ip6.h> +int +main (void) +{ +getaddrinfo(0, 0, 0, 0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18142: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18145: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18148: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18151: \$? = $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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 18269 "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:18281: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18284: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:18287: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18290: \$? = $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}:18307: 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:18335: 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 18341 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char getaddrinfo (); below. */ +#include <assert.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 getaddrinfo (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = getaddrinfo; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:18372: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18375: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18378: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18381: \$? = $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:18391: 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:18398: 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 18402 "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 "$as_me:18418: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18421: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18424: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18427: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:18429: 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 "$as_me:18436: result: no" >&5 +echo "${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:18504: 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 18508 "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 "$as_me:18524: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18527: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:18530: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18533: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:18535: 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 "$as_me:18542: result: no" >&5 +echo "${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:18557: 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:18565: 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 18575 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <netdb.h> +#include <string.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 "$as_me:18655: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18658: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:18660: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18663: \$? = $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:18676: 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 "$as_me:18692: WARNING: You must get working getaddrinfo() function, +or you can specify \"--disable-ipv6\"" >&5 +echo "$as_me: WARNING: You must get working getaddrinfo() function, +or you can specify \"--disable-ipv6\"" >&2;} + else + { echo "$as_me:18697: WARNING: The getaddrinfo() implementation on your system seems be buggy. +You should upgrade your system library to the newest version +of GNU C library (aka glibc)." >&5 +echo "$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:18708: 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:18722: 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:18731: result: $cf_cv_screen" >&5 +echo "${ECHO_T}$cf_cv_screen" >&6 + +case $cf_cv_screen in +(curses|ncurses*) + +echo "$as_me:18737: 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:18747: 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 "$as_me:18778: error: expected a pathname, not \"$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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 18811 "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:18823: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18826: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:18829: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18832: \$? = $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}:18849: 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}:18885: 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:18904: 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:18930: result: $cf_cv_curses_incdir" >&5 +echo "${ECHO_T}$cf_cv_curses_incdir" >&6 +test "$cf_cv_curses_incdir" != no && CPPFLAGS="$CPPFLAGS $cf_cv_curses_incdir" + +echo "$as_me:18934: 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 18946 "configure" +#include "confdefs.h" +#include <${cf_header}> +int +main (void) +{ +initscr(); tgoto("?", 0,0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:18958: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18961: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:18964: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18967: \$? = $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:18978: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:18982: error: No curses header-files found" >&5 +echo "$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:18992: 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 18998 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:19002: \"$ac_cpp conftest.$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:19008: \$? = $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 "$as_me:19027: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:19037: 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 19055 "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 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:19070: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:19073: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:19076: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19079: \$? = $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:19095: 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:19127: 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:19153: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:19156: \$? = $ac_status" >&5 + (exit $ac_status); } + if test -f conftest.out ; then + cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'` + test -n "$cf_out" && cf_cv_ncurses_version="$cf_out" + rm -f conftest.out + fi + +else + cat >conftest.$ac_ext <<_ACEOF +#line 19166 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include <stdio.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 + make an error +# endif +#endif + ${cf_cv_main_return:-return}(0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:19191: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19194: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:19196: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19199: \$? = $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:19213: 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:19220: 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 19223 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); tgoto("?", 0,0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19235: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19238: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19241: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19244: \$? = $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:19253: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + +if test "$cf_result" = no ; then +case $host_os in +(freebsd*) + echo "$as_me:19259: 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 19267 "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 (); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19286: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19289: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19292: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19295: \$? = $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:19306: 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="-lmytinfo" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +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:19336: 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 19344 "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 (); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19363: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19366: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19369: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19372: \$? = $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:19383: 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="-lcur_colr" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + ac_cv_func_initscr=yes + +else + + echo "$as_me:19407: 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 19415 "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 (); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19434: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19437: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19440: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19443: \$? = $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:19454: 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="-lHcurses" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + 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}:19510: 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}:19539: 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}:19570: 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}:19605: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="-lcurses -ltermcap" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +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:19649: 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 19655 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char tgoto (); below. */ +#include <assert.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 (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = tgoto; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19686: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19689: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19692: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19695: \$? = $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:19705: 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:19714: 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 19722 "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 (); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19741: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19744: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19747: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19750: \$? = $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:19761: 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:19784: 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 19787 "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:19799: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19802: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19805: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19808: \$? = $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:19817: 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:19823: 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 19826 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); tgoto((char *)0, 0, 0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19838: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19841: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19844: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19847: \$? = $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 19856 "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:19868: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19871: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19874: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19877: \$? = $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:19889: 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:19895: error: no curses library found" >&5 +echo "$as_me: error: no curses library found" >&2;} + { (exit 1); exit 1; }; } +fi +fi + +echo "$as_me:19901: 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 19909 "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:19928: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:19931: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:19934: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19937: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + cat >conftest.$ac_ext <<_ACEOF +#line 19941 "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:19961: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:19964: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:19967: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19970: \$? = $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:19985: 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:19992: 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 19999 "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:20012: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20015: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:20018: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20021: \$? = $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 20028 "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:20041: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20044: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:20047: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20050: \$? = $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:20062: 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*) + +echo "$as_me:20084: 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 20092 "configure" +#include "confdefs.h" + +#include <stdlib.h> +int +main (void) +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:20105: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20108: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:20111: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20114: \$? = $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}:20126: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 20131 "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:20144: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20147: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:20150: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20153: \$? = $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 20167 "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:20180: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20183: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:20186: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20189: \$? = $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}:20206: testing find linkage for utf8 library ..." 1>&5 + +echo "${as_me:-configure}:20208: 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}:20299: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8" + cat >conftest.$ac_ext <<_ACEOF +#line 20303 "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:20316: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:20319: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:20322: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20325: \$? = $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}:20330: 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}:20348: 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}:20423: 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 20429 "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:20442: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20445: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:20448: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20451: \$? = $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}:20456: 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:20498: 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 + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 20533 "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:20545: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:20548: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:20551: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20554: \$? = $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}:20571: 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}:20607: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="$cf_cv_library_file_utf8" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +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:20637: 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:20640: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + + echo "$as_me:20643: 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_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" + + CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags $cf_ncuconfig_root`" + +cf_add_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + cat >conftest.$ac_ext <<_ACEOF +#line 20669 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:20681: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20684: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:20687: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20690: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe +else + cat >conftest.$ac_ext <<_ACEOF +#line 20696 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> + int main(void) + { char *xx = curses_version(); return (xx == 0); } +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:20703: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:20706: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:20708: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20711: \$? = $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:20728: 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:20744: 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 20762 "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 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:20777: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:20780: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:20783: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20786: \$? = $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:20802: 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:20837: 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:20853: 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:20868: 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:20876: result: $NCURSES_CONFIG" >&5 +echo "${ECHO_T}$NCURSES_CONFIG" >&6 +else + echo "$as_me:20879: 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:20892: 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:20907: 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:20915: result: $ac_ct_NCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 +else + echo "$as_me:20918: 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 + + CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" + +cf_add_libs="`$NCURSES_CONFIG --libs`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + # even with config script, some packages use no-override for curses.h + +echo "$as_me:20951: 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 20963 "configure" +#include "confdefs.h" +#include <${cf_header}> +int +main (void) +{ +initscr(); tgoto("?", 0,0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:20975: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:20978: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:20981: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:20984: \$? = $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:20995: 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:20999: 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:21009: 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 21015 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:21019: \"$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:21025: \$? = $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:21044: 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 + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 21097 "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:21109: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21112: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:21115: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21118: \$? = $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}:21135: 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:21154: 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 21166 "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 + make an error +#endif +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:21190: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21193: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:21196: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21199: \$? = $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:21214: 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:21221: 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 + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 21339 "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:21351: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21354: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:21357: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21360: \$? = $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}:21377: 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 21400 "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 + make an error +#endif +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:21424: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21427: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:21430: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21433: \$? = $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 $ac_n " ... found $ac_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:21454: error: not found" >&5 +echo "$as_me: error: not found" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:21459: 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 + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 21492 "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:21504: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21507: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:21510: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21513: \$? = $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}:21530: 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:21578: 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 21596 "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 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:21611: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:21614: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:21617: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21620: \$? = $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:21636: 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:21674: 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 "$as_me:21700: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:21703: \$? = $ac_status" >&5 + (exit $ac_status); } + if test -f conftest.out ; then + cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'` + test -n "$cf_out" && cf_cv_ncurses_version="$cf_out" + rm -f conftest.out + fi + +else + cat >conftest.$ac_ext <<_ACEOF +#line 21713 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include <stdio.h> +int main(void) +{ + FILE *fp = fopen("$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 + make an error +# endif +#endif + ${cf_cv_main_return:-return}(0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:21738: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:21741: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:21743: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21746: \$? = $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:21760: 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:21773: 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 21781 "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 (); +int +main (void) +{ +Gpm_Open (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:21800: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:21803: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:21806: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21809: \$? = $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:21820: 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:21823: 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 21831 "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 (); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:21850: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:21853: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:21856: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21859: \$? = $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:21870: 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 $host_os in +(freebsd*) + # This is only necessary if you are linking against an obsolete + # version of ncurses (but it should do no harm, since it's static). + if test "$cf_nculib_root" = ncurses ; then + echo "$as_me:21885: 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 21893 "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 (); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:21912: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:21915: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:21918: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:21921: \$? = $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:21932: 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 $cf_ncurses_LIBS" +fi + + fi + ;; +esac + +cf_add_libs="$cf_ncurses_LIBS" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) +then + +cf_add_libs="-l$cf_nculib_root" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +else + + eval 'cf_cv_have_lib_'$cf_nculib_root'=no' + cf_libdir="" + echo "$as_me:21981: 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 21987 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char initscr (); below. */ +#include <assert.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 (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = initscr; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:22018: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22021: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:22024: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22027: \$? = $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:22037: 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:22044: 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 22048 "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:22060: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22063: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:22066: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22069: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:22071: 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 "$as_me:22078: result: no" >&5 +echo "${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:22146: 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 22150 "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:22162: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22165: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:22168: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22171: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:22173: 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 "$as_me:22180: result: no" >&5 +echo "${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:22195: 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:22203: 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 22213 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:22225: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22228: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:22231: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22234: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:22236: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +echo "$as_me:22241: 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:22267: 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:22270: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + + echo "$as_me:22273: checking if the $cf_ncuconfig_root package files work" >&5 +echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6 + cf_have_ncuconfig=unknown + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_save_LIBS="$LIBS" + + CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags $cf_ncuconfig_root`" + +cf_add_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + cat >conftest.$ac_ext <<_ACEOF +#line 22299 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:22311: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22314: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:22317: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22320: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + if test "$cross_compiling" = yes; then + cf_have_ncuconfig=maybe +else + cat >conftest.$ac_ext <<_ACEOF +#line 22326 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> + int main(void) + { char *xx = curses_version(); return (xx == 0); } +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:22333: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:22336: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:22338: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22341: \$? = $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:22358: 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:22374: 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 22392 "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 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:22407: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:22410: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:22413: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22416: \$? = $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:22432: 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:22467: 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:22483: 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:22498: 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:22506: result: $NCURSES_CONFIG" >&5 +echo "${ECHO_T}$NCURSES_CONFIG" >&6 +else + echo "$as_me:22509: 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:22522: 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:22537: 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:22545: result: $ac_ct_NCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6 +else + echo "$as_me:22548: 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 "$NCURSES_CONFIG" != none ; then + + CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`" + +cf_add_libs="`$NCURSES_CONFIG --libs`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + # even with config script, some packages use no-override for curses.h + +echo "$as_me:22581: 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 22593 "configure" +#include "confdefs.h" +#include <${cf_header}> +int +main (void) +{ +initscr(); tgoto("?", 0,0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:22605: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:22608: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:22611: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22614: \$? = $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:22625: result: $cf_cv_ncurses_header" >&5 +echo "${ECHO_T}$cf_cv_ncurses_header" >&6 + +if test "$cf_cv_ncurses_header" = none ; then + { { echo "$as_me:22629: error: No curses header-files found" >&5 +echo "$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:22639: 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 22645 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:22649: \"$ac_cpp conftest.$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:22655: \$? = $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 "$as_me:22674: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 22727 "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:22739: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:22742: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:22745: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22748: \$? = $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}:22765: 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:22784: 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 22796 "configure" +#include "confdefs.h" + +#include <$cf_header> +int +main (void) +{ + +#ifdef NCURSES_VERSION + +printf("%s\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\n"); +#else + make an error +#endif +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:22820: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:22823: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:22826: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22829: \$? = $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:22844: 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:22851: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 22969 "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:22981: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:22984: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:22987: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:22990: \$? = $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}:23007: 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 23030 "configure" +#include "confdefs.h" + +#include <$cf_header> +int +main (void) +{ + +#ifdef NCURSES_VERSION + +printf("%s\n", NCURSES_VERSION); +#else +#ifdef __NCURSES_H +printf("old\n"); +#else + make an error +#endif +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:23054: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:23057: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:23060: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23063: \$? = $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 $ac_n " ... found $ac_c" 1>&6 + break + fi + test -n "$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:23084: error: not found" >&5 +echo "$as_me: error: not found" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:23089: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 23122 "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:23134: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:23137: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:23140: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23143: \$? = $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}:23160: 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:23208: 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 23226 "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 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:23241: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:23244: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:23247: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23250: \$? = $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:23266: 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:23304: 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 "$as_me:23330: \"$cf_try\"") >&5 + (eval $cf_try) 2>&5 + ac_status=$? + echo "$as_me:23333: \$? = $ac_status" >&5 + (exit $ac_status); } + if test -f conftest.out ; then + cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'` + test -n "$cf_out" && cf_cv_ncurses_version="$cf_out" + rm -f conftest.out + fi + +else + cat >conftest.$ac_ext <<_ACEOF +#line 23343 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include <stdio.h> +int main(void) +{ + FILE *fp = fopen("$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 + make an error +# endif +#endif + ${cf_cv_main_return:-return}(0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:23368: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23371: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:23373: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23376: \$? = $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:23390: 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:23403: 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 23411 "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 (); +int +main (void) +{ +Gpm_Open (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:23430: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23433: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:23436: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23439: \$? = $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:23450: 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:23453: 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 23461 "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 (); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:23480: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23483: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:23486: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23489: \$? = $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:23500: 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 $host_os in +(freebsd*) + # This is only necessary if you are linking against an obsolete + # version of ncurses (but it should do no harm, since it's static). + if test "$cf_nculib_root" = ncurses ; then + echo "$as_me:23515: 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 23523 "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 (); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:23542: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23545: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:23548: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23551: \$? = $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:23562: 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 $cf_ncurses_LIBS" +fi + + fi + ;; +esac + +cf_add_libs="$cf_ncurses_LIBS" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" ) +then + +cf_add_libs="-l$cf_nculib_root" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +else + + eval 'cf_cv_have_lib_'$cf_nculib_root'=no' + cf_libdir="" + echo "$as_me:23611: 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 23617 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char initscr (); below. */ +#include <assert.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 (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = initscr; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:23648: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23651: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:23654: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23657: \$? = $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:23667: 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:23674: 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 23678 "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:23690: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23693: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:23696: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23699: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:23701: 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 "$as_me:23708: result: no" >&5 +echo "${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:23776: 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 23780 "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:23792: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23795: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:23798: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23801: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:23803: 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 "$as_me:23810: result: no" >&5 +echo "${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:23825: 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:23833: 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 23843 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +initscr(); mousemask(0,0); tgoto((char *)0, 0, 0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:23855: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:23858: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:23861: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23864: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:23866: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +echo "$as_me:23871: 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:23903: 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 23911 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +printf("%s\n", SLANG_VERSION) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:23923: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:23926: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:23929: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:23932: \$? = $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 "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:24037: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 24078 "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:24090: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:24093: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:24096: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24099: \$? = $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}:24116: 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 24148 "configure" +#include "confdefs.h" + +int +main (void) +{ +char *x=(char*)tgoto("",0,0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:24160: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24163: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24166: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24169: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cat >conftest.$ac_ext <<_ACEOF +#line 24172 "configure" +#include "confdefs.h" + +int +main (void) +{ +int x=tigetstr("") + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:24184: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24187: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24190: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24193: \$? = $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}:24204: 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:24219: 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 24222 "configure" +#include "confdefs.h" + +int +main (void) +{ +int x=$cf_func("") + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:24234: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24237: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24240: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24243: \$? = $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:24252: 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:24269: 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 24277 "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 (); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:24296: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24299: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24302: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24305: \$? = $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:24316: 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="-lcurses" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +fi + + echo "$as_me:24338: 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 24346 "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 (); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:24365: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24368: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24371: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24374: \$? = $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:24385: 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="-ltermcap" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$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 "$as_me:24412: WARNING: Cannot find -ltermlib, -lcurses, or -ltermcap" >&5 +echo "$as_me: WARNING: Cannot find -ltermlib, -lcurses, or -ltermcap" >&2;} +fi + +fi + +cf_slang_LIBS2="$LIBS" +echo "$as_me:24419: 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 24425 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char acos (); below. */ +#include <assert.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 (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = acos; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:24456: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24459: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24462: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24465: \$? = $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:24475: 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:24481: 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 24489 "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 (); +int +main (void) +{ +acos (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:24508: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24511: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24514: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24517: \$? = $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:24528: 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:24554: 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 24560 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char v_init (); below. */ +#include <assert.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 v_init (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = v_init; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:24591: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24594: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24597: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24600: \$? = $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:24610: 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:24617: 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 24621 "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 "$as_me:24633: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24636: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24639: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24642: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:24644: 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:24651: 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:24719: 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 24723 "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 "$as_me:24735: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24738: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24741: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24744: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:24746: 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:24753: 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:24768: 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:24778: 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 24784 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char SLtt_get_screen_size (); below. */ +#include <assert.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 SLtt_get_screen_size (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = SLtt_get_screen_size; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:24815: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24818: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24821: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24824: \$? = $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:24834: 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:24841: 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 24845 "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 "$as_me:24857: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24860: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24863: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24866: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:24868: 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:24875: 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:24943: 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 24947 "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 "$as_me:24959: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:24962: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:24965: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:24968: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:24970: 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:24977: 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:24992: 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:24998: 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.$ac_ext <<_ACEOF +#line 25007 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +SLtt_get_screen_size() + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:25019: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25022: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:25025: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25028: \$? = $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:25037: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +test $cf_result = no && LIBS="$cf_slang_LIBS3" + +else + +echo "$as_me:25043: 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 25051 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +printf("%s\n", SLANG_VERSION) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:25063: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:25066: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:25069: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25072: \$? = $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 "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:25177: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 25218 "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:25230: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:25233: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:25236: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25239: \$? = $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}:25256: 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 25288 "configure" +#include "confdefs.h" + +int +main (void) +{ +char *x=(char*)tgoto("",0,0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:25300: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25303: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:25306: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25309: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cat >conftest.$ac_ext <<_ACEOF +#line 25312 "configure" +#include "confdefs.h" + +int +main (void) +{ +int x=tigetstr("") + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:25324: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25327: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:25330: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25333: \$? = $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}:25344: 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:25359: 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 25362 "configure" +#include "confdefs.h" + +int +main (void) +{ +int x=$cf_func("") + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:25374: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25377: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:25380: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25383: \$? = $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:25392: 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:25409: 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 25417 "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 (); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:25436: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25439: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:25442: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25445: \$? = $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:25456: 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="-lcurses" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +fi + + echo "$as_me:25478: 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 25486 "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 (); +int +main (void) +{ +tgoto (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:25505: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25508: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:25511: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25514: \$? = $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:25525: 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="-ltermcap" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$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 "$as_me:25552: WARNING: Cannot find -ltermlib, -lcurses, or -ltermcap" >&5 +echo "$as_me: WARNING: Cannot find -ltermlib, -lcurses, or -ltermcap" >&2;} +fi + +fi + +cf_slang_LIBS2="$LIBS" +echo "$as_me:25559: 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 25565 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char acos (); below. */ +#include <assert.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 (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = acos; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:25596: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25599: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:25602: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25605: \$? = $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:25615: 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:25621: 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 25629 "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 (); +int +main (void) +{ +acos (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:25648: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25651: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:25654: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25657: \$? = $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:25668: 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:25694: 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 25700 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char v_init (); below. */ +#include <assert.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 v_init (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = v_init; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:25731: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25734: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:25737: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25740: \$? = $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:25750: 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:25757: 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 25761 "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 "$as_me:25773: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25776: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:25779: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25782: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:25784: 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:25791: 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:25859: 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 25863 "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 "$as_me:25875: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25878: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:25881: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25884: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:25886: 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:25893: 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:25908: 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:25918: 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 25924 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char SLtt_get_screen_size (); below. */ +#include <assert.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 SLtt_get_screen_size (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = SLtt_get_screen_size; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:25955: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:25958: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:25961: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:25964: \$? = $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:25974: 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:25981: 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 25985 "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 "$as_me:25997: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:26000: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:26003: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26006: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:26008: 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:26015: 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:26083: 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 26087 "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 "$as_me:26099: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:26102: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:26105: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26108: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:26110: 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:26117: 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:26132: 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:26138: 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.$ac_ext <<_ACEOF +#line 26147 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ +SLtt_get_screen_size() + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:26159: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:26162: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:26165: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26168: \$? = $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:26177: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 +test $cf_result = no && LIBS="$cf_slang_LIBS3" + + else + { { echo "$as_me:26182: error: cannot find slang headers" >&5 +echo "$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:26190: 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 26197 "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:26209: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26212: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:26215: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26218: \$? = $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 26226 "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:26240: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26243: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:26246: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26249: \$? = $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:26262: 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:26273: 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 26280 "configure" +#include "confdefs.h" +#include <slang.h> +int +main (void) +{ + +#ifdef REAL_UNIX_SYSTEM +make an error +#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 "$as_me:26299: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:26302: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:26305: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26308: \$? = $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:26319: 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:26326: 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 26332 "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:26348: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26351: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:26354: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26357: \$? = $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:26367: 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:26383: 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 26389 "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:26405: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26408: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:26411: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26414: \$? = $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:26424: 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 $ac_cv_type_SLtt_Char_Type = no; then + +cat >>confdefs.h <<\EOF +#define SLtt_Char_Type unsigned long +EOF + +fi + + dft_color_style=no + ;; +esac + +LD_RPATH_OPT= +echo "$as_me:26445: 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:26476: result: $LD_RPATH_OPT" >&5 +echo "${ECHO_T}$LD_RPATH_OPT" >&6 + +case "x$LD_RPATH_OPT" in +(x-R*) + echo "$as_me:26481: 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="${LD_RPATH_OPT}$libdir" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + cat >conftest.$ac_ext <<_ACEOF +#line 26502 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:26514: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:26517: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:26520: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26523: \$? = $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:26533: result: $cf_rpath_space" >&5 +echo "${ECHO_T}$cf_rpath_space" >&6 + test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT " + ;; +esac + +if test -z "$LD_RPATH_OPT" +then + test -n "$verbose" && echo " will not attempt to use rpath" 1>&6 + +echo "${as_me:-configure}:26543: 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 "${as_me:-configure}:26549: testing "rpath is disabled ..." 1>&5 + +elif test -z "${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 26560 "configure" +#include "confdefs.h" +#include <stdio.h> +int main(void) { + fflush(stderr); + ${cf_cv_main_return:-return}(0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:26569: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:26572: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:26574: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26577: \$? = $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}:26593: 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 26625 "configure" +#include "confdefs.h" +#include <stdio.h> +int main(void) { + fflush(stderr); + ${cf_cv_main_return:-return}(0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:26634: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:26637: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:26639: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26642: \$? = $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}:26658: 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}:26663: 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}:26674: testing will not attempt to use rpath ..." 1>&5 + + ;; + esac +fi + +echo "$as_me:26680: 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 26687 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +chtype foo + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:26699: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26702: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:26705: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26708: \$? = $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:26718: 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:26726: 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 26733 "configure" +#include "confdefs.h" +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +chtype foo; long x = foo + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:26745: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:26748: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:26751: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:26754: \$? = $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:26764: 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:26775: 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:26792: result: $use_wide_curses" >&5 +echo "${ECHO_T}$use_wide_curses" >&6 + +echo "$as_me:26795: 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:26815: result: no" >&5 +echo "${ECHO_T}no" >&6 + INSTALL_LSS= + ;; +(*) + +cat >>confdefs.h <<\EOF +#define USE_COLOR_STYLE 1 +EOF + + echo "$as_me:26825: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + + echo "$as_me:26828: 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 "$as_me:26864: error: expected a pathname, not \"$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:26873: 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:26886: 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 "$as_me:26922: error: expected a pathname, not \"$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:26931: 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:26940: 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 "$as_me:26976: error: expected a pathname, not \"$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:26985: result: $LYNX_CFG_PATH" >&5 +echo "${ECHO_T}$LYNX_CFG_PATH" >&6 + +test -z "$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:26995: 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:27012: result: $use_htmlized_cfg" >&5 +echo "${ECHO_T}$use_htmlized_cfg" >&6 + +LYNXCFG_MAKE='' +if test $use_htmlized_cfg = no ; then + LYNXCFG_MAKE='#' +fi + +echo "$as_me:27020: 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:27037: 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:27045: 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 "$as_me:27081: error: expected a pathname, not \"$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:27090: 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:27098: 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:27115: 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:27124: 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:27136: 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}:27150: 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 $cf_charset | sed -e 's/+/_/g' -e 's/-/_/g'` + cf_use_charset=no + # check charsets that are defined via .tbl files + if ( egrep '^M'$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}:27177: 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}:27183: testing not found $cf_charset ..." 1>&5 + + fi + done +else + echo "$as_me:27188: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:27192: 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 27198 "configure" +#include "confdefs.h" +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +_ACEOF +if { (eval echo "$as_me:27206: \"$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:27212: \$? = $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 27234 "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 27252 "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 27273 "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 "$as_me:27299: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27302: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:27304: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27307: \$? = $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:27320: 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:27330: 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 27336 "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:27352: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:27355: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:27358: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27361: \$? = $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:27371: 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:27384: 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 27390 "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 "$as_me:27405: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:27408: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:27411: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27414: \$? = $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:27424: 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:27437: 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 27445 "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 (); +int +main (void) +{ +opendir (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:27464: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27467: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:27470: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27473: \$? = $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:27484: 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:27491: 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 27499 "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 (); +int +main (void) +{ +opendir (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:27518: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27521: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:27524: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27527: \$? = $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:27538: 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 \ + stdlib.h \ + string.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 \ + unistd.h \ + vfork.h \ + +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:27566: 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 27572 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:27576: \"$ac_cpp conftest.$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:27582: \$? = $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 "$as_me:27601: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:27611: 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 27618 "configure" +#include "confdefs.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:27636: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:27639: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:27642: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27645: \$? = $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:27656: 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:27663: 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 27670 "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 "$as_me:27690: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27693: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:27696: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27699: \$? = $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:27710: 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:27720: 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 27726 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:27730: \"$ac_cpp conftest.$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:27736: \$? = $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 "$as_me:27755: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:27776: 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 27782 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:27786: \"$ac_cpp conftest.$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:27792: \$? = $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 "$as_me:27811: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:27824: 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 27830 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:27834: \"$ac_cpp conftest.$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:27840: \$? = $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 "$as_me:27859: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:27881: 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 27888 "configure" +#include "confdefs.h" +$cf_wait_headers +int +main (void) +{ +int x; + int y = WEXITSTATUS(x); + int z = WTERMSIG(x); + wait(&x); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:27904: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27907: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:27910: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27913: \$? = $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 27923 "configure" +#include "confdefs.h" +$cf_wait_headers +int +main (void) +{ +union wait x; +#ifdef WEXITSTATUS + int y = WEXITSTATUS(x); +#endif +#ifdef WTERMSIG + int z = WTERMSIG(x); +#endif + wait(&x); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:27943: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:27946: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:27949: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:27952: \$? = $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:27967: 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:27976: 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 27983 "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 "$as_me:27995: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:27998: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28001: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28004: \$? = $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:28016: 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:28023: 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 28030 "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 "$as_me:28042: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28045: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28048: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28051: \$? = $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:28063: 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:28072: 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 28078 "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:28092: 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:28106: 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 28115 "configure" +#include "confdefs.h" +/* 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 "$as_me:28141: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28144: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:28146: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28149: \$? = $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 28162 "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:28177: 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:28184: 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 28190 "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 "$as_me:28205: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28208: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28211: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28214: \$? = $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:28224: 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:28236: 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 28242 "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 "$as_me:28257: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28260: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28263: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28266: \$? = $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:28276: 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:28288: 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 28294 "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:28308: 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:28322: 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 28328 "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 "$as_me:28343: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28346: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28349: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28352: \$? = $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:28362: 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:28374: 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 28380 "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 "$as_me:28395: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28398: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28401: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28404: \$? = $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:28414: 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:28430: 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 28436 "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:28454: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28457: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28460: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28463: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_socklen_t=yes +else + echo "$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:28473: 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:28489: 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 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:28520: 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:28531: 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 28538 "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) +{ + + struct tm foo; + long bar = foo.tm_gmtoff + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:28563: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28566: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28569: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28572: \$? = $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:28583: 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:28590: 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 28596 "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 "$as_me:28611: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28614: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28617: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28620: \$? = $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:28630: result: $ac_cv_type_int" >&5 +echo "${ECHO_T}$ac_cv_type_int" >&6 + +echo "$as_me:28633: 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 28642 "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 "$as_me:28654: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28657: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28660: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28663: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +#line 28668 "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 "$as_me:28680: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28683: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28686: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28689: \$? = $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 28705 "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 "$as_me:28717: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28720: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28723: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28726: \$? = $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 28742 "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 "$as_me:28754: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28757: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28760: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28763: \$? = $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:28776: 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 28781 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%d", (sizeof (int))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:28797: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:28800: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:28802: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28805: \$? = $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:28821: 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 "$as_me:28830: WARNING: using 4 for sizeof int" >&5 +echo "$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:28834: 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:28848: 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 28854 "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 "$as_me:28869: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28872: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28875: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28878: \$? = $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:28888: result: $ac_cv_type_long" >&5 +echo "${ECHO_T}$ac_cv_type_long" >&6 + +echo "$as_me:28891: 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 28900 "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 "$as_me:28912: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28915: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28918: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28921: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +#line 28926 "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 "$as_me:28938: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28941: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28944: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28947: \$? = $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 28963 "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 "$as_me:28975: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:28978: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:28981: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:28984: \$? = $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 29000 "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 "$as_me:29012: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29015: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:29018: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29021: \$? = $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:29034: 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 29039 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%d", (sizeof (long))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:29055: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29058: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:29060: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29063: \$? = $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:29079: 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 "$as_me:29088: WARNING: using 4 for sizeof long" >&5 +echo "$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:29092: 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:29106: 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 29112 "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 "$as_me:29127: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29130: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:29133: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29136: \$? = $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:29146: result: $ac_cv_type_off_t" >&5 +echo "${ECHO_T}$ac_cv_type_off_t" >&6 + +echo "$as_me:29149: 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 29158 "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 "$as_me:29170: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29173: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:29176: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29179: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +#line 29184 "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 "$as_me:29196: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29199: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:29202: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29205: \$? = $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 29221 "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 "$as_me:29233: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29236: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:29239: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29242: \$? = $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 29258 "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 "$as_me:29270: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29273: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:29276: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29279: \$? = $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:29292: 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 29297 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%d", (sizeof (off_t))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:29313: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29316: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:29318: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29321: \$? = $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:29337: 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 "$as_me:29346: WARNING: using 4 for sizeof off_t" >&5 +echo "$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:29350: 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:29364: 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 29370 "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 "$as_me:29385: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29388: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:29391: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29394: \$? = $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:29404: result: $ac_cv_type_time_t" >&5 +echo "${ECHO_T}$ac_cv_type_time_t" >&6 + +echo "$as_me:29407: 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 29416 "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 "$as_me:29428: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29431: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:29434: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29437: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +#line 29442 "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 "$as_me:29454: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29457: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:29460: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29463: \$? = $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 29479 "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 "$as_me:29491: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29494: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:29497: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29500: \$? = $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 29516 "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 "$as_me:29528: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29531: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:29534: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29537: \$? = $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:29550: 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 29555 "configure" +#include "confdefs.h" +$ac_includes_default +int +main (void) +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%d", (sizeof (time_t))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:29571: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29574: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:29576: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29579: \$? = $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:29595: 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 "$as_me:29604: WARNING: using 4 for sizeof time_t" >&5 +echo "$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:29608: 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:29622: 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 29628 "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 "$as_me:29643: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:29646: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:29649: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29652: \$? = $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:29662: 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:29676: 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 29682 "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 "$as_me:29694: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29697: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:29700: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29703: \$? = $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:29713: 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:29723: 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 29729 "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 "$as_me:29761: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29764: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:29767: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29770: \$? = $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:29780: 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:29801: 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 29807 "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:29825: 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:29830: 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 29836 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:29867: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29870: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:29873: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29876: \$? = $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 "$as_me:29886: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:29900: 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 29909 "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 "$as_me:29932: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:29935: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:29937: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:29940: \$? = $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:29952: 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:29964: 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 29970 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:29974: \"$ac_cpp conftest.$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:29980: \$? = $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 "$as_me:29999: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:30012: 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 30018 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:30049: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30052: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:30055: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30058: \$? = $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 "$as_me:30068: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:30080: 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 "$as_me:30103: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30106: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:30108: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30111: \$? = $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:30123: 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:30137: 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:30142: 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 30151 "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 +#ifdef __cplusplus +sparc_address_test (int arg) +# else +sparc_address_test (arg) int arg; +#endif +{ + 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 "$as_me:30248: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30251: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:30253: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30256: \$? = $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:30268: 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:30274: 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:30299: 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 30306 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <sys/ioctl.h> + +int +main (void) +{ + + int ret = ioctl(0, FIONBIO, (char *)0); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:30323: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30326: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:30329: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30332: \$? = $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 30340 "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 "$as_me:30362: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30365: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:30368: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30371: \$? = $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:30384: 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:30391: 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 30398 "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 "$as_me:30410: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30413: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:30416: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30419: \$? = $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 30426 "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 "$as_me:30439: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30442: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:30445: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30448: \$? = $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:30463: 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:30470: 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 30477 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <sys/stat.h> +int +main (void) +{ +lstat(".", (struct stat *)0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:30491: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30494: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:30497: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30500: \$? = $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:30512: result: $ac_cv_func_lstat " >&5 +echo "${ECHO_T}$ac_cv_func_lstat " >&6 +if test $ac_cv_func_lstat = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_LSTAT 1 +EOF + +fi + +for ac_func in \ + atoll \ + ctermid \ + cuserid \ + ftime \ + getcwd \ + getgroups \ + gettimeofday \ + getuid \ + mktemp \ + mkdtemp \ + popen \ + putenv \ + readdir \ + setuid \ + strerror \ + truncate \ + ttyname \ + unsetenv \ + sleep usleep \ + vasprintf \ + waitpid \ + +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:30547: 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 30553 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:30584: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30587: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:30590: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30593: \$? = $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 "$as_me:30603: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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" | $as_tr_cpp` 1 +EOF + +fi +done + +for ac_func in \ + mktime \ + strstr \ + +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:30619: 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 30625 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:30656: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30659: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:30662: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30665: \$? = $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 "$as_me:30675: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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 + +echo "$as_me:30687: 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 30707 "configure" +#include "confdefs.h" + +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif +#ifdef HAVE_LIMITS_H +#include <limits.h> +#endif + +int +main (void) +{ +long seed = 1; $cf_srand_func(seed); seed = $cf_rand_func() + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:30726: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:30729: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:30732: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30735: \$? = $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:30747: 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:30750: 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 30771 "configure" +#include "confdefs.h" + +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif +#ifdef HAVE_LIMITS_H +#include <limits.h> +#endif + +int +main (void) +{ +long x = $cf_cv_rand_max + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:30790: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:30793: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:30796: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30799: \$? = $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:30810: result: $cf_cv_rand_max" >&5 +echo "${ECHO_T}$cf_cv_rand_max" >&6 + + case $cf_cv_srand_func in + (*/arc4random) + echo "$as_me:30815: 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 30818 "configure" +#include "confdefs.h" +#include <bsd/stdlib.h> +int +main (void) +{ +void *arc4random(int); + void *x = arc4random(1) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:30831: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:30834: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:30837: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30840: \$? = $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 30847 "configure" +#include "confdefs.h" +#include <bsd/stdlib.h> +int +main (void) +{ +unsigned x = arc4random() + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:30859: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:30862: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:30865: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30868: \$? = $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:30879: 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:30889: 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 30892 "configure" +#include "confdefs.h" +#include <bsd/random.h> +int +main (void) +{ +void *arc4random(int); + void *x = arc4random(1) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:30905: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:30908: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:30911: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30914: \$? = $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 30921 "configure" +#include "confdefs.h" +#include <bsd/random.h> +int +main (void) +{ +unsigned x = arc4random() + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:30933: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:30936: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:30939: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:30942: \$? = $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:30953: 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 "$as_me:30963: WARNING: no header file found for arc4random" >&5 +echo "$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:30998: 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 31004 "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 +extern int $ac_func(); +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:31025: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31028: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:31031: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31034: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + +cat >conftest.$ac_ext <<_ACEOF +#line 31038 "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)() = $ac_func; +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:31059: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31062: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:31065: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31068: \$? = $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 "$as_me:31089: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + : +else + echo "$as_me:31093: result: no" >&5 +echo "${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:31108: 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 31114 "configure" +#include "confdefs.h" +#include <string.h> +int +main (void) +{ +#ifndef $ac_func +extern int $ac_func(); +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:31128: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31131: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:31134: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31137: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + +cat >conftest.$ac_ext <<_ACEOF +#line 31141 "configure" +#include "confdefs.h" +#include <string.h> +int +main (void) +{ +#ifndef $ac_func +int (*p)() = $ac_func; +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:31155: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31158: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:31161: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31164: \$? = $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 "$as_me:31185: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + : +else + echo "$as_me:31189: result: no" >&5 +echo "${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:31204: 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 31210 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <grp.h> +int +main (void) +{ +#ifndef $ac_func +extern int $ac_func(); +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:31226: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31229: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:31232: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31235: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + +cat >conftest.$ac_ext <<_ACEOF +#line 31239 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <grp.h> +int +main (void) +{ +#ifndef $ac_func +int (*p)() = $ac_func; +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:31255: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31258: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:31261: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31264: \$? = $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 "$as_me:31285: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + : +else + echo "$as_me:31289: result: no" >&5 +echo "${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:31301: 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 31308 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include <stdio.h> +int +main (void) +{ +int x = TRUE, y = FALSE + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:31322: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31325: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:31328: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31331: \$? = $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:31342: 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:31356: 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 31363 "configure" +#include "confdefs.h" + +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif +#include <stdio.h> +#include <sys/types.h> +#include <errno.h> +int +main (void) +{ +int x = (int) errno + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:31381: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31384: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:31387: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31390: \$? = $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:31401: 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:31416: 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 31423 "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 "$as_me:31438: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:31441: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:31444: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31447: \$? = $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:31458: 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:31471: 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.$ac_ext <<_ACEOF +#line 31479 "configure" +#include "confdefs.h" +#include <errno.h> +int +main (void) +{ +errno = 255 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:31491: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:31494: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:31497: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31500: \$? = $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 31511 "configure" +#include "confdefs.h" + +#include <errno.h> +int main(void) +{ + errno = 255; + ${cf_cv_main_return:-return}(errno != 255); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:31522: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:31525: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:31527: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31530: \$? = $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:31543: 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:31550: 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 31557 "configure" +#include "confdefs.h" +#include <locale.h> +int +main (void) +{ +setlocale(LC_ALL, "") + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:31569: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:31572: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:31575: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31578: \$? = $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:31590: 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:31598: 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 31605 "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 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:31624: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31627: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:31630: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31633: \$? = $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 31640 "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:31659: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31662: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:31665: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31668: \$? = $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:31680: 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 "$cf_cv_ngroups" = NGROUPS_MAX ; then + cat >>confdefs.h <<\EOF +#define NGROUPS NGROUPS_MAX +EOF + +fi + +echo "$as_me:31698: 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 31705 "configure" +#include "confdefs.h" + +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif +#include <stdio.h> +#include <sys/types.h> +#include <errno.h> +int +main (void) +{ +int x = (int) sys_nerr + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:31723: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31726: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:31729: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31732: \$? = $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:31743: 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:31758: 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 31765 "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 "$as_me:31780: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:31783: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:31786: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31789: \$? = $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:31800: 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:31813: 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 31820 "configure" +#include "confdefs.h" + +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif +#include <stdio.h> +#include <sys/types.h> +#include <errno.h> +int +main (void) +{ +int x = (int) sys_errlist + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:31838: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:31841: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:31844: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31847: \$? = $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:31858: 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:31873: 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 31880 "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 "$as_me:31895: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:31898: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:31901: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:31904: \$? = $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:31915: 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 $cf_result 1 +EOF + +fi + +for ac_header in lastlog.h paths.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:31931: 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 31937 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:31941: \"$ac_cpp conftest.$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:31947: \$? = $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 "$as_me:31966: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:31976: 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 31983 "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) +{ +char *path = _PATH_LASTLOG + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:32003: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32006: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:32009: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32012: \$? = $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:32027: 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:32034: 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.$ac_ext <<_ACEOF +#line 32051 "configure" +#include "confdefs.h" +$cf_utmp_includes +int +main (void) +{ +struct $cf_header x; + char *name = x.ut_name; /* utmp.h and compatible definitions */ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:32065: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32068: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:32071: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32074: \$? = $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.$ac_ext <<_ACEOF +#line 32083 "configure" +#include "confdefs.h" +$cf_utmp_includes +int +main (void) +{ +struct $cf_header x; + char *name = x.ut_user; /* utmpx.h must declare this */ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:32097: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32100: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:32103: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32106: \$? = $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:32121: 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:32136: 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 32143 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +int +main (void) +{ +struct $cf_cv_have_utmp x; char *y = &x.ut_host[0] + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:32157: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32160: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:32163: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32166: \$? = $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:32178: 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:32188: 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 32195 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +int +main (void) +{ +struct $cf_cv_have_utmp x; int y = x.ut_syslen + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:32209: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32212: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:32215: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32218: \$? = $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:32230: 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:32240: 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.$ac_ext <<_ACEOF +#line 32257 "configure" +#include "confdefs.h" +$cf_utmp_includes +int +main (void) +{ +struct $cf_cv_have_utmp x; + char *name = x.$cf_header; + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:32271: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32274: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:32277: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32280: \$? = $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:32292: 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:32297: 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:32312: 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 32325 "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 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:32339: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32342: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:32345: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32348: \$? = $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:32361: 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:32377: 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 32384 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +int +main (void) +{ +struct $cf_cv_have_utmp x; long y = x.ut_xtime = 0 + ; + return 0; +} +_ACEOF +rm -f conftest.$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 $ac_status); }; }; then + cf_cv_have_utmp_ut_xtime=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 32414 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +int +main (void) +{ +struct $cf_cv_have_utmp x; long y = x.ut_tv.tv_sec + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:32428: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32431: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:32434: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32437: \$? = $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:32451: 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:32470: 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 32477 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${cf_cv_have_utmp}.h> +int +main (void) +{ +struct $cf_cv_have_utmp x; long y = x.ut_session + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:32491: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32494: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:32497: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32500: \$? = $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:32511: 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:32522: 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.$ac_ext <<_ACEOF +#line 32530 "configure" +#include "confdefs.h" + +#include <sys/types.h> +#include <${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:32549: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:32552: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:32555: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32558: \$? = $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:32569: 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:32578: 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 32585 "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 "$as_me:32600: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:32603: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:32606: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32609: \$? = $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:32620: 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:32633: 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:32650: 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:32657: 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:32674: 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:32681: 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:32698: 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:32705: 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:32722: 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:32729: 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:32746: 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:32757: 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:32774: 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:32784: 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:32801: 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:32808: checking if experimental CJK logic should be used" >&5 +echo $ECHO_N "checking if experimental CJK logic 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" != yes && enableval=no + if test "$enableval" != "no" ; then + use_cjk=$enableval + else + use_cjk=no + fi +else + enableval=no + use_cjk=no + +fi; +echo "$as_me:32825: result: $use_cjk" >&5 +echo "${ECHO_T}$use_cjk" >&6 +test $use_cjk != no && +cat >>confdefs.h <<\EOF +#define CJK_EX 1 +EOF + +echo "$as_me:32832: checking if experimental Japanese UTF-8 logic should be used" >&5 +echo $ECHO_N "checking if experimental Japanese UTF-8 logic 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" != yes && enableval=no + if test "$enableval" != "no" ; then + use_ja_utf8=$enableval + else + use_ja_utf8=no + fi +else + enableval=no + use_ja_utf8=no + +fi; +echo "$as_me:32849: result: $use_ja_utf8" >&5 +echo "${ECHO_T}$use_ja_utf8" >&6 +if test $use_ja_utf8 != no ; then + +cat >>confdefs.h <<\EOF +#define EXP_JAPANESEUTF8_SUPPORT 1 +EOF + +# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. +if test "${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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 32895 "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:32907: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32910: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:32913: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32916: \$? = $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}:32933: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 32976 "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:32988: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:32991: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:32994: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:32997: \$? = $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}:33014: 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:33032: 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}:33057: 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}:33086: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:33095: 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:33106: 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 "${as_me:-configure}:33117: testing Starting FIND_LINKAGE(iconv,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 33122 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <iconv.h> + +int +main (void) +{ + + iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:33141: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:33144: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:33147: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33150: \$? = $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 33164 "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 "$as_me:33183: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:33186: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:33189: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33192: \$? = $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}:33209: testing find linkage for iconv library ..." 1>&5 + +echo "${as_me:-configure}:33211: testing Searching for headers in FIND_LINKAGE(iconv,) ..." 1>&5 + + cf_save_CPPFLAGS="$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}:33302: testing ... testing $cf_cv_header_path_iconv ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_iconv" + cat >conftest.$ac_ext <<_ACEOF +#line 33306 "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:33325: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33328: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:33331: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33334: \$? = $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}:33339: 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 "${as_me:-configure}:33357: testing Searching for iconv library in FIND_LINKAGE(iconv,) ..." 1>&5 + + cf_save_LIBS="$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}:33432: 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 33438 "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 "$as_me:33457: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:33460: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:33463: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33466: \$? = $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}:33471: 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:33511: 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:33520: 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 33527 "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:33552: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33555: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:33558: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33561: \$? = $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:33571: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 33613 "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:33625: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33628: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:33631: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33634: \$? = $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}:33651: 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}:33690: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi + fi + + if test "$USE_NLS" != yes ; then + LIBS="$LIBICONV $LIBS" + fi +fi + +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:33714: 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:33731: 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:33740: 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:33757: 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:33764: 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:33781: 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:33788: 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:33805: 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:33812: 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:33829: 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:33836: 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:33853: 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:33860: 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:33877: 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:33884: 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:33901: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 33940 "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:33952: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:33955: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:33958: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:33961: \$? = $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}:33978: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 34021 "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:34033: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:34036: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:34039: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34042: \$? = $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}:34059: 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:34077: 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}:34102: 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}:34131: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:34140: 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_idn= +cf_cv_library_path_idn= + +echo "${as_me:-configure}:34154: testing Starting FIND_LINKAGE(idn,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 34159 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <idna.h> + +int +main (void) +{ + + char *output = 0; + int code = idna_to_ascii_8z("name", &output, IDNA_USE_STD3_ASCII_RULES); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:34177: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34180: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:34183: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34186: \$? = $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 34200 "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); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:34218: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34221: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:34224: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34227: \$? = $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}:34244: testing find linkage for idn library ..." 1>&5 + +echo "${as_me:-configure}:34246: testing Searching for headers in FIND_LINKAGE(idn,) ..." 1>&5 + + cf_save_CPPFLAGS="$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}:34337: testing ... testing $cf_cv_header_path_idn ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_idn" + cat >conftest.$ac_ext <<_ACEOF +#line 34341 "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); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:34359: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:34362: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:34365: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34368: \$? = $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}:34373: 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 "${as_me:-configure}:34391: testing Searching for idn library in FIND_LINKAGE(idn,) ..." 1>&5 + + cf_save_LIBS="$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}:34466: 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 34472 "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); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:34490: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:34493: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:34496: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34499: \$? = $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}:34504: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 34563 "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:34575: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:34578: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:34581: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:34584: \$? = $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}:34601: 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}:34637: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="-lidn" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +else +{ echo "$as_me:34662: WARNING: Cannot find idn library" >&5 +echo "$as_me: WARNING: Cannot find idn library" >&2;} +fi + +if test "x$cf_cv_find_linkage_idn" = xyes ; then + +cat >>confdefs.h <<\EOF +#define USE_IDNA 1 +EOF + +fi + +fi + +echo "$as_me:34676: 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:34693: 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:34700: 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:34717: 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:34724: 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:34741: 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:34748: 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:34765: 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:34772: 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:34789: 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:34796: 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:34813: 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:34820: 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:34837: 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:34844: 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:34861: result: $use_scrollbar" >&5 +echo "${ECHO_T}$use_scrollbar" >&6 + +echo "$as_me:34864: 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:34881: 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:34888: 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:34905: 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:34916: 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:34933: 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:34944: 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:34961: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +SETFONT=$ac_cv_path_SETFONT + +if test -n "$SETFONT"; then + echo "$as_me:34972: result: $SETFONT" >&5 +echo "${ECHO_T}$SETFONT" >&6 +else + echo "$as_me:34975: 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}:35034: 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}:35052: 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}:35059: testing Assume $host_os has no font-switching ..." 1>&5 + + ;; + esac + if test -z "$SETFONT" ; then + { echo "$as_me:35064: WARNING: Cannot find a font-setting program" >&5 +echo "$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:35075: 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:35092: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + +echo "$as_me:35095: 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:35112: 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:35119: 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:35136: 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:35143: 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:35160: 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:35167: 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:35184: 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:35191: 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:35208: 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:35229: 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:35246: 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:35253: 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:35270: 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:35282: 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:35299: result: $use_gzip_help" >&5 +echo "${ECHO_T}$use_gzip_help" >&6 + +echo "$as_me:35302: 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=no +fi; +echo "$as_me:35312: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 35351 "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:35363: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35366: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:35369: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35372: \$? = $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}:35389: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 35432 "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:35444: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35447: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:35450: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35453: \$? = $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}:35470: 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:35488: 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}:35513: 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}:35542: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:35551: 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 "${as_me:-configure}:35565: testing Starting FIND_LINKAGE(bz2,bzlib) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 35570 "configure" +#include "confdefs.h" + +#include <stdio.h> +#include <bzlib.h> + +int +main (void) +{ + + BZ2_bzopen("name","mode") + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:35587: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:35590: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:35593: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35596: \$? = $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 35610 "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 "$as_me:35627: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:35630: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:35633: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35636: \$? = $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}:35653: testing find linkage for bz2 library ..." 1>&5 + +echo "${as_me:-configure}:35655: testing Searching for headers in FIND_LINKAGE(bz2,bzlib) ..." 1>&5 + + cf_save_CPPFLAGS="$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}:35746: testing ... testing $cf_cv_header_path_bz2 ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_bz2" + cat >conftest.$ac_ext <<_ACEOF +#line 35750 "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:35767: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:35770: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:35773: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35776: \$? = $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}:35781: 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 "${as_me:-configure}:35799: testing Searching for bz2 library in FIND_LINKAGE(bz2,bzlib) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lbz2 $cf_save_LIBS" + cat >conftest.$ac_ext <<_ACEOF +#line 35807 "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 "$as_me:35824: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:35827: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:35830: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35833: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + test -n "$verbose" && echo " ... found bz2 library in system" 1>&6 + +echo "${as_me:-configure}:35838: testing ... found bz2 library in system ..." 1>&5 + + cf_cv_find_linkage_bz2=yes +else + echo "$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}:35919: 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 35925 "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 "$as_me:35942: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:35945: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:35948: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:35951: \$? = $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}:35956: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 36015 "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:36027: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36030: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:36033: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36036: \$? = $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}:36053: 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}:36089: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="-lbz2" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +else +{ echo "$as_me:36114: WARNING: Cannot find bz2 library" >&5 +echo "$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:36125: 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=no +fi; +echo "$as_me:36135: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 36174 "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:36186: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36189: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:36192: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36195: \$? = $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}:36212: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 36255 "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:36267: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36270: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:36273: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36276: \$? = $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}:36293: 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:36311: 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}:36336: 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}:36365: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + else +{ { echo "$as_me:36374: 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 "${as_me:-configure}:36388: testing Starting FIND_LINKAGE(z,zlib) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 36393 "configure" +#include "confdefs.h" + +#include <zlib.h> + +int +main (void) +{ + + gzopen("name","mode") + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:36409: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:36412: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:36415: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36418: \$? = $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 36432 "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 "$as_me:36448: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:36451: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:36454: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36457: \$? = $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}:36474: testing find linkage for z library ..." 1>&5 + +echo "${as_me:-configure}:36476: testing Searching for headers in FIND_LINKAGE(z,zlib) ..." 1>&5 + + cf_save_CPPFLAGS="$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}:36567: testing ... testing $cf_cv_header_path_z ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_z" + cat >conftest.$ac_ext <<_ACEOF +#line 36571 "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:36587: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36590: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:36593: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36596: \$? = $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}:36601: 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 "${as_me:-configure}:36619: testing Searching for z library in FIND_LINKAGE(z,zlib) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lz $cf_save_LIBS" + cat >conftest.$ac_ext <<_ACEOF +#line 36627 "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 "$as_me:36643: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:36646: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:36649: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36652: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + test -n "$verbose" && echo " ... found z library in system" 1>&6 + +echo "${as_me:-configure}:36657: testing ... found z library in system ..." 1>&5 + + cf_cv_find_linkage_z=yes +else + echo "$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}:36738: 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 36744 "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 "$as_me:36760: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:36763: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:36766: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36769: \$? = $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}:36774: 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=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 36833 "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:36845: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:36848: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:36851: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36854: \$? = $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}:36871: 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}:36907: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + +cf_add_libs="-lz" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +else +{ echo "$as_me:36932: WARNING: Cannot find z library" >&5 +echo "$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:36941: 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 36947 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:36978: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:36981: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:36984: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:36987: \$? = $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 "$as_me:36997: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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:37014: 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:37031: 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:37038: 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:37055: 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:37062: 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:37079: 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:37086: 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:37103: 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:37110: 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:37127: result: $use_wais" >&5 +echo "${ECHO_T}$use_wais" >&6 + +MAKE_WAIS="#" +if test $use_wais != "no" +then + echo "$as_me:37133: 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 37141 "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 (); +int +main (void) +{ +fs_free (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:37160: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:37163: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:37166: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:37169: \$? = $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:37180: 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:37184: 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 37191 "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 "$as_me:37207: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:37210: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:37213: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:37216: \$? = $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:37226: result: $cf_cv_need_libm" >&5 +echo "${ECHO_T}$cf_cv_need_libm" >&6 +if test "$cf_cv_need_libm" = yes +then + +cf_add_libs="-lm" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +fi + +cf_add_libs="-lwais" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$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:37268: 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 37274 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:37278: \"$ac_cpp conftest.$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:37284: \$? = $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 "$as_me:37303: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:37316: 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:37324: 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:37341: 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:37351: 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:37368: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:37371: 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:37395: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:37398: 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:37422: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:37425: 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:37442: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:37445: 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:37469: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:37472: 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:37496: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:37499: 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:37523: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:37526: 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:37550: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 +fi + +echo "$as_me:37554: 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:37578: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + +echo "$as_me:37581: 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:37598: 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:37606: 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:37623: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +TELNET=$ac_cv_path_TELNET + +if test -n "$TELNET"; then + echo "$as_me:37634: result: $TELNET" >&5 +echo "${ECHO_T}$TELNET" >&6 +else + echo "$as_me:37637: 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}:37696: 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:37714: 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:37731: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +TN3270=$ac_cv_path_TN3270 + +if test -n "$TN3270"; then + echo "$as_me:37742: result: $TN3270" >&5 +echo "${ECHO_T}$TN3270" >&6 +else + echo "$as_me:37745: 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}:37804: 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:37822: 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:37839: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +RLOGIN=$ac_cv_path_RLOGIN + +if test -n "$RLOGIN"; then + echo "$as_me:37850: result: $RLOGIN" >&5 +echo "${ECHO_T}$RLOGIN" >&6 +else + echo "$as_me:37853: 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}:37912: 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:37930: 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:37947: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +MV=$ac_cv_path_MV + +if test -n "$MV"; then + echo "$as_me:37958: result: $MV" >&5 +echo "${ECHO_T}$MV" >&6 +else + echo "$as_me:37961: 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}:38020: 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:38038: 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:38055: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +GZIP=$ac_cv_path_GZIP + +if test -n "$GZIP"; then + echo "$as_me:38066: result: $GZIP" >&5 +echo "${ECHO_T}$GZIP" >&6 +else + echo "$as_me:38069: 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}:38128: 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:38146: 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:38163: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +UNCOMPRESS=$ac_cv_path_UNCOMPRESS + +if test -n "$UNCOMPRESS"; then + echo "$as_me:38174: result: $UNCOMPRESS" >&5 +echo "${ECHO_T}$UNCOMPRESS" >&6 +else + echo "$as_me:38177: 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}:38236: 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:38254: 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:38271: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +UNZIP=$ac_cv_path_UNZIP + +if test -n "$UNZIP"; then + echo "$as_me:38282: result: $UNZIP" >&5 +echo "${ECHO_T}$UNZIP" >&6 +else + echo "$as_me:38285: 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}:38344: 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:38362: 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:38379: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +BZIP2=$ac_cv_path_BZIP2 + +if test -n "$BZIP2"; then + echo "$as_me:38390: result: $BZIP2" >&5 +echo "${ECHO_T}$BZIP2" >&6 +else + echo "$as_me:38393: 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}:38452: 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 "$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:38470: 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:38487: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +TAR=$ac_cv_path_TAR + +if test -n "$TAR"; then + echo "$as_me:38498: result: $TAR" >&5 +echo "${ECHO_T}$TAR" >&6 +else + echo "$as_me:38501: 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}:38560: 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:38618: 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:38635: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +COMPRESS=$ac_cv_path_COMPRESS + +if test -n "$COMPRESS"; then + echo "$as_me:38646: result: $COMPRESS" >&5 +echo "${ECHO_T}$COMPRESS" >&6 +else + echo "$as_me:38649: 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}:38708: 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:38726: 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:38743: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +RM=$ac_cv_path_RM + +if test -n "$RM"; then + echo "$as_me:38754: result: $RM" >&5 +echo "${ECHO_T}$RM" >&6 +else + echo "$as_me:38757: 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}:38816: 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:38834: 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:38851: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +UUDECODE=$ac_cv_path_UUDECODE + +if test -n "$UUDECODE"; then + echo "$as_me:38862: result: $UUDECODE" >&5 +echo "${ECHO_T}$UUDECODE" >&6 +else + echo "$as_me:38865: 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}:38924: 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:38942: 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:38959: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +ZCAT=$ac_cv_path_ZCAT + +if test -n "$ZCAT"; then + echo "$as_me:38970: result: $ZCAT" >&5 +echo "${ECHO_T}$ZCAT" >&6 +else + echo "$as_me:38973: 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}:39032: 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:39050: 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:39067: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +ZIP=$ac_cv_path_ZIP + +if test -n "$ZIP"; then + echo "$as_me:39078: result: $ZIP" >&5 +echo "${ECHO_T}$ZIP" >&6 +else + echo "$as_me:39081: 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}:39140: 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:39168: 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:39185: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +INSTALL=$ac_cv_path_INSTALL + +if test -n "$INSTALL"; then + echo "$as_me:39196: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&6 +else + echo "$as_me:39199: 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}:39258: 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:39288: 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 39296 "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 (); +int +main (void) +{ +initscr (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:39315: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39318: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:39321: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39324: \$? = $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:39335: 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="-lpdcurses" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + cf_cv_term_header=no + cf_cv_unctrl_header=no + echo "$as_me:39357: 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 39363 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char winwstr (); below. */ +#include <assert.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 winwstr (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = winwstr; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:39394: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39397: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:39400: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39403: \$? = $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:39413: 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:39422: 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 39428 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char pdcurses_dll_iname (); below. */ +#include <assert.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 pdcurses_dll_iname (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = pdcurses_dll_iname; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:39459: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39462: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:39465: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39468: \$? = $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:39478: result: $ac_cv_func_pdcurses_dll_iname" >&5 +echo "${ECHO_T}$ac_cv_func_pdcurses_dll_iname" >&6 +if test $ac_cv_func_pdcurses_dll_iname = yes; then + cat >>confdefs.h <<\EOF +#define PDC_DLL_BUILD 1 +EOF + +fi + +fi + + ;; + (*) + echo "$as_me:39491: 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=$ac_im_usrlibdir ;; + esac + fi + cd .. + rm -fr conftest.dir +fi + +# Standard set of common directories for X headers. +# Check X11 before X11Rn because it is often a symlink to the current release. +ac_x_header_dirs=' +/usr/X11/include +/usr/X11R6/include +/usr/X11R5/include +/usr/X11R4/include + +/usr/include/X11 +/usr/include/X11R6 +/usr/include/X11R5 +/usr/include/X11R4 + +/usr/local/X11/include +/usr/local/X11R6/include +/usr/local/X11R5/include +/usr/local/X11R4/include + +/usr/local/include/X11 +/usr/local/include/X11R6 +/usr/local/include/X11R5 +/usr/local/include/X11R4 + +/usr/X386/include +/usr/x386/include +/usr/XFree86/include/X11 + +/usr/include +/usr/local/include +/usr/unsupported/include +/usr/athena/include +/usr/local/x11r5/include +/usr/lpp/Xamples/include + +/usr/openwin/include +/usr/openwin/share/include' + +if test "$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.$ac_ext <<_ACEOF +#line 39588 "configure" +#include "confdefs.h" +#include <X11/Intrinsic.h> +_ACEOF +if { (eval echo "$as_me:39592: \"$ac_cpp conftest.$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:39598: \$? = $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 39631 "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 "$as_me:39643: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39646: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:39649: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39652: \$? = $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:39690: 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:39700: 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:39724: 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.$ac_ext <<_ACEOF +#line 39728 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:39740: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39743: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:39746: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39749: \$? = $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:39759: 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 39765 "configure" +#include "confdefs.h" + +int +main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:39777: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39780: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:39783: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39786: \$? = $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:39796: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + X_LIBS="$X_LIBS -R $x_libraries" + else + echo "$as_me:39800: 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 39820 "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 (); +int +main (void) +{ +XOpenDisplay (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:39839: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39842: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:39845: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39848: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +echo "$as_me:39854: 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 39862 "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 (); +int +main (void) +{ +dnet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:39881: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39884: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:39887: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39890: \$? = $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:39901: 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:39908: 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 39916 "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 (); +int +main (void) +{ +dnet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:39935: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:39938: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:39941: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:39944: \$? = $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:39955: 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:39974: 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 39980 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char gethostbyname (); below. */ +#include <assert.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 (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = gethostbyname; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:40011: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:40014: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:40017: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40020: \$? = $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:40030: 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:40034: 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 40042 "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 (); +int +main (void) +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:40061: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:40064: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:40067: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40070: \$? = $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:40081: 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:40088: 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 40096 "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 (); +int +main (void) +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:40115: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:40118: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:40121: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40124: \$? = $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:40135: 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:40151: 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 40157 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char connect (); below. */ +#include <assert.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 (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = connect; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:40188: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:40191: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:40194: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40197: \$? = $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:40207: 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:40211: 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 40219 "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 (); +int +main (void) +{ +connect (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:40238: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:40241: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:40244: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40247: \$? = $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:40258: 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:40267: 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 40273 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char remove (); below. */ +#include <assert.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 (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = remove; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:40304: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:40307: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:40310: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40313: \$? = $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:40323: 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:40327: 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 40335 "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 (); +int +main (void) +{ +remove (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:40354: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:40357: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:40360: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40363: \$? = $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:40374: 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:40383: 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 40389 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char shmat (); below. */ +#include <assert.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 (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = shmat; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:40420: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:40423: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:40426: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40429: \$? = $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:40439: 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:40443: 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 40451 "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 (); +int +main (void) +{ +shmat (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:40470: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:40473: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:40476: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40479: \$? = $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:40490: 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:40508: 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 40516 "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 (); +int +main (void) +{ +IceConnectionNumber (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:40535: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:40538: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:40541: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40544: \$? = $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:40555: 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=$ac_save_LDFLAGS + +fi + +cf_x_athena=${cf_x_athena:-Xaw} + +echo "$as_me:40567: 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 "$as_me:40578: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:40581: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:40585: 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 "$as_me:40596: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:40599: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:40603: 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 "$as_me:40614: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:40617: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:40621: 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 "$as_me:40632: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:40635: result: no" >&5 +echo "${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}:40655: 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}:40661: 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}:40665: 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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$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}:40796: testing ..trimmed $LIBS ..." 1>&5 + + ;; + esac + done + +echo "$as_me:40802: 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 40809 "configure" +#include "confdefs.h" + +#include <X11/Xmu/CharSet.h> + +int +main (void) +{ + +int check = XmuCompareISOLatin1("big", "small") + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:40825: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:40828: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:40831: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:40834: \$? = $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:40844: 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 "${as_me:-configure}:40856: testing work around broken package ..." 1>&5 + + cf_save_xmu="$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 "${as_me:-configure}:40864: testing found package xmu ..." 1>&5 + + cf_pkgconfig_incs="`$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}:40870: 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}:40874: 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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + LIBS="$cf_save_xmu" + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:40994: 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}:40999: testing ...after $LIBS ..." 1>&5 + +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:41007: 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}:41012: 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}:41023: 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}:41048: 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}:41054: 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}:41058: 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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + + echo "$as_me:41179: 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 41187 "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 (); +int +main (void) +{ +XextCreateExtension (); + ; + 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 $ac_status); }; }; then + ac_cv_lib_Xext_XextCreateExtension=yes +else + echo "$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:41226: 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="-lXext" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +fi + +fi + +# OSX is schizoid about who owns /usr/X11 (old) versus /opt/X11 (new), and (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}:41262: 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}:41268: 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}:41272: 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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:41392: WARNING: unable to find X11 library" >&5 +echo "$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}:41399: 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}:41405: 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}:41409: 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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:41529: WARNING: unable to find ICE library" >&5 +echo "$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}:41536: 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}:41542: 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}:41546: 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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:41666: WARNING: unable to find SM library" >&5 +echo "$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}:41673: 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}:41679: 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}:41683: 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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + { echo "$as_me:41803: WARNING: unable to find Xt library" >&5 +echo "$as_me: WARNING: unable to find Xt library" >&2;} +fi + +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}:41814: 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}:41820: 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}:41824: 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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$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:41945: 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 41952 "configure" +#include "confdefs.h" + +#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 "$as_me:41971: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:41974: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:41977: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:41980: \$? = $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:41990: 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}:41996: 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}:42003: 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}:42009: 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}:42013: 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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + : +else + cf_pkgconfig_incs= + cf_pkgconfig_libs= + +test -n "$verbose" && echo " ...before $LIBS" 1>&6 + +echo "${as_me:-configure}:42136: 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}:42141: testing ...after $LIBS ..." 1>&5 + +fi + + fi + ;; + esac + +echo "$as_me:42149: 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 42156 "configure" +#include "confdefs.h" + +#include <X11/Shell.h> + +int +main (void) +{ +int num = IceConnectionNumber(0) + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:42171: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:42174: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:42177: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42180: \$? = $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:42190: 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}:42204: 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}:42209: 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}:42215: 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}:42219: 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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$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}:42338: 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}:42344: 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}:42348: 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}$cf_new_extra_cppflags" + +fi + +cf_add_libs="$cf_pkgconfig_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$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}:42477: 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}:42482: 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 "${as_me:-configure}:42502: testing checking additions to CFLAGS ..." 1>&5 + +cf_check_cflags="$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}:42587: 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}:42597: 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}:42607: 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 42616 "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 "$as_me:42628: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:42631: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:42634: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42637: \$? = $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 "${as_me:-configure}:42645: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 + + if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then + test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:42650: testing but keeping change to \$CPPFLAGS ..." 1>&5 + + fi + CFLAGS="$cf_check_flags" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi + + echo "$as_me:42658: 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 42664 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char XOpenDisplay (); below. */ +#include <assert.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 (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = XOpenDisplay; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:42695: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:42698: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:42701: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42704: \$? = $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:42714: 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:42720: 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 42728 "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 (); +int +main (void) +{ +XOpenDisplay (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:42747: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:42750: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:42753: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42756: \$? = $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:42767: 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="-lX11" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +fi + +fi + + echo "$as_me:42791: 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 42797 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char XtAppInitialize (); below. */ +#include <assert.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 (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this 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) +choke me +#else +f = XtAppInitialize; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:42828: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:42831: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:42834: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42837: \$? = $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:42847: 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:42853: 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 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 42861 "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 (); +int +main (void) +{ +XtAppInitialize (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:42880: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:42883: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:42886: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42889: \$? = $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:42900: 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 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS" +fi + +fi + +fi + +if test $cf_have_X_LIBS = no ; then + { echo "$as_me:42917: 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 "$cf_x_athena_inc" ; then + cf_save="$CPPFLAGS" + cf_test=X11/$cf_x_athena_root/SimpleMenu.h + if test $cf_path != default ; then + CPPFLAGS="$cf_save -I$cf_path/include" + echo "$as_me:42939: 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:42942: checking for $cf_test" >&5 +echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6 + fi + cat >conftest.$ac_ext <<_ACEOF +#line 42946 "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 "$as_me:42960: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:42963: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:42966: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:42969: \$? = $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:42978: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test "$cf_result" = yes ; then + cf_x_athena_inc=$cf_path + break + else + CPPFLAGS="$cf_save" + fi + fi +done + +if test -z "$cf_x_athena_inc" ; then + { echo "$as_me:42990: WARNING: Unable to successfully find Athena header files with test program" >&5 +echo "$as_me: WARNING: Unable to successfully find Athena header files with test program" >&2;} +elif test "$cf_x_athena_inc" != default ; then + 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 + if test -z "$cf_x_athena_lib" ; then + cf_save="$LIBS" + cf_test=XawSimpleMenuAddGlobalActions + if test $cf_path != default ; then + +cf_add_libs="-L$cf_path/lib $cf_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + echo "$as_me:43036: checking for $cf_libs in $cf_path" >&5 +echo $ECHO_N "checking for $cf_libs in $cf_path... $ECHO_C" >&6 + else + +cf_add_libs="$cf_libs" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + + echo "$as_me:43056: checking for $cf_test in $cf_libs" >&5 +echo $ECHO_N "checking for $cf_test in $cf_libs... $ECHO_C" >&6 + fi + cat >conftest.$ac_ext <<_ACEOF +#line 43060 "configure" +#include "confdefs.h" + +#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 "$as_me:43076: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:43079: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:43082: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43085: \$? = $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:43094: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test "$cf_result" = yes ; then + cf_x_athena_lib="$cf_libs" + break + fi + LIBS="$cf_save" + fi + done # cf_libs + test -n "$cf_x_athena_lib" && break + done # cf_lib +done + +if test -z "$cf_x_athena_lib" ; then + { { echo "$as_me:43108: error: Unable to successfully link Athena library (-l$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_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:43126: 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:43141: 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:43149: result: $XCURSES_CONFIG" >&5 +echo "${ECHO_T}$XCURSES_CONFIG" >&6 +else + echo "$as_me:43152: 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:43165: 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:43180: 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:43188: result: $ac_ct_XCURSES_CONFIG" >&5 +echo "${ECHO_T}$ac_ct_XCURSES_CONFIG" >&6 +else + echo "$as_me:43191: 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 "$XCURSES_CONFIG" != none ; then + +CPPFLAGS="$CPPFLAGS `$XCURSES_CONFIG --cflags`" + +cf_add_libs="`$XCURSES_CONFIG --libs`" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +cf_cv_lib_XCurses=yes + +else + +LDFLAGS="$LDFLAGS $X_LIBS" + +test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6 + +echo "${as_me:-configure}:43230: testing checking additions to CFLAGS ..." 1>&5 + +cf_check_cflags="$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}:43315: 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}:43325: 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}:43335: 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 43344 "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 "$as_me:43356: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:43359: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:43362: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43365: \$? = $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 "${as_me:-configure}:43373: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5 + + if test "x$cf_check_cppflags" != "x$CPPFLAGS" ; then + test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6 + +echo "${as_me:-configure}:43378: testing but keeping change to \$CPPFLAGS ..." 1>&5 + + fi + CFLAGS="$cf_check_flags" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi + +echo "$as_me:43386: 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 43394 "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 (); +int +main (void) +{ +XOpenDisplay (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:43413: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:43416: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:43419: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43422: \$? = $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:43433: 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="-lX11" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +fi + +echo "$as_me:43455: 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="-lXCurses" +# Filter out duplicates - this happens with badly-designed ".pc" files... +for cf_add_1lib in $LIBS +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_libs $cf_add_1lib" +done +LIBS="$cf_add_libs" + +cat >conftest.$ac_ext <<_ACEOF +#line 43478 "configure" +#include "confdefs.h" + +#include <xcurses.h> +char *XCursesProgramName = "test"; + +int +main (void) +{ +XCursesExit(); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:43493: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:43496: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:43499: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43502: \$? = $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:43513: 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:43528: 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 43534 "configure" +#include "confdefs.h" +#include <xcurses.h> +_ACEOF +if { (eval echo "$as_me:43538: \"$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:43544: \$? = $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:43563: 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:43574: 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:43583: 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.$ac_ext <<_ACEOF +#line 43593 "configure" +#include "confdefs.h" + +#include <LYCurses.h> +#include <termio.h> +int +main (void) +{ +putchar(0x0a) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:43607: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:43610: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:43613: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43616: \$? = $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:43629: 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:43646: 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 43652 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:43656: \"$ac_cpp conftest.$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:43662: \$? = $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 "$as_me:43681: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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:43693: 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 43702 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> + +int +main (void) +{ +chtype x = $mapname['l']; $mapname['m'] = 0 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:43716: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:43719: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:43722: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43725: \$? = $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:43739: 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:43746: 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 43753 "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:43771: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:43774: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:43777: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43780: \$? = $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:43792: 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:43799: 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.$ac_ext <<_ACEOF +#line 43809 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +int main(void) +{ + char temp[1024]; + sprintf(temp, "%s\n", curses_version()); + ${cf_cv_main_return:-return}(0); +} + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:43822: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:43825: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:43827: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43830: \$? = $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:43845: 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:43853: 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 43860 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ + +#if defined(NCURSES_VERSION) && defined(wgetbkgd) + make an error +#else + int x = 1 +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:43879: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:43882: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:43885: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43888: \$? = $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:43900: result: $cf_cv_ncurses_broken" >&5 +echo "${ECHO_T}$cf_cv_ncurses_broken" >&6 +if test "$cf_cv_ncurses_broken" = yes ; then + { echo "$as_me:43903: WARNING: hmm... you should get an up-to-date version of ncurses" >&5 +echo "$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:43913: 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 43920 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> + +int +main (void) +{ +chtype x = COLOR_BLUE; + has_colors(); + start_color(); +#ifndef NCURSES_BROKEN + wbkgd(curscr, getbkgd(stdscr)); /* X/Open XPG4 aka SVr4 Curses */ +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:43940: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:43943: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:43946: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:43949: \$? = $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:43961: 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 \ + +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:43983: 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 43989 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:43993: \"$ac_cpp conftest.$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:43999: \$? = $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 "$as_me:44018: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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" | $as_tr_cpp` 1 +EOF + +fi +done + +if test "$ISC" = yes ; then + +for ac_header in sys/termio.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:44033: 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 44039 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:44043: \"$ac_cpp conftest.$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:44049: \$? = $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 "$as_me:44068: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${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" | $as_tr_cpp` 1 +EOF + +fi +done + +fi +if test "$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:44086: 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 44089 "configure" +#include "confdefs.h" +#include <termios.h> +int +main (void) +{ +struct termios foo; int x = foo.c_iflag + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:44101: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:44104: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:44107: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44110: \$? = $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 44118 "configure" +#include "confdefs.h" + +#define _POSIX_SOURCE +#include <termios.h> +int +main (void) +{ +struct termios foo; int x = foo.c_iflag + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:44132: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:44135: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:44138: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44141: \$? = $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:44157: result: $termios_bad" >&5 +echo "${ECHO_T}$termios_bad" >&6 + fi +fi + +echo "$as_me:44162: 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="$cf_save_CPPFLAGS" + test -n "$cf_opts" && CPPFLAGS="$CPPFLAGS -D$cf_opts" + cat >conftest.$ac_ext <<_ACEOF +#line 44177 "configure" +#include "confdefs.h" +#include <sys/types.h> +#ifdef HAVE_TERMIOS_H +#include <termios.h> +#else +#ifdef HAVE_TERMIO_H +#include <termio.h> +#endif +#endif +#ifdef NEED_PTEM_H +/* This is a workaround for SCO: they neglected to define struct winsize in + * termios.h -- it's only in termio.h and ptem.h + */ +#include <sys/stream.h> +#include <sys/ptem.h> +#endif +#if !defined(sun) || !defined(HAVE_TERMIOS_H) +#include <sys/ioctl.h> +#endif + +int +main (void) +{ + +#ifdef TIOCGSIZE + struct ttysize win; /* FIXME: what system is this? */ + int y = win.ts_lines; + int x = win.ts_cols; +#else +#ifdef TIOCGWINSZ + struct winsize win; + int y = win.ws_row; + int x = win.ws_col; +#else + no TIOCGSIZE or TIOCGWINSZ +#endif /* TIOCGWINSZ */ +#endif /* TIOCGSIZE */ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:44221: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:44224: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:44227: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44230: \$? = $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:44249: 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:44267: 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 44274 "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:44286: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:44289: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:44292: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44295: \$? = $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:44307: 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:44316: 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 44323 "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:44342: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:44345: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:44348: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44351: \$? = $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:44362: 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:44372: 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 44379 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +mbstate_t state + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:44393: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:44396: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:44399: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44402: \$? = $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 44409 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <wchar.h> +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ +mbstate_t state + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:44424: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:44427: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:44430: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44433: \$? = $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:44445: 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:44468: 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 44476 "configure" +#include "confdefs.h" + +#include <stdlib.h> +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ + +#if defined(NCURSES_VERSION_PATCH) +#if (NCURSES_VERSION_PATCH < 20100501) && (NCURSES_VERSION_PATCH >= 20100403) + make an error +#endif +#endif +#ifdef NCURSES_VERSION + cchar_t check; + int check2 = curs_set((int)sizeof(check)); +#endif + long x = winnstr(stdscr, "", 0); + int x1, y1; + getbegyx(stdscr, y1, x1) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:44502: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:44505: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:44508: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44511: \$? = $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 44521 "configure" +#include "confdefs.h" + +#define $cf_try_xopen_extension 1 +#include <stdlib.h> +#include <${cf_cv_ncurses_header:-curses.h}> +int +main (void) +{ + +#ifdef NCURSES_VERSION + cchar_t check; + int check2 = curs_set((int)sizeof(check)); +#endif + long x = winnstr(stdscr, "", 0); + int x1, y1; + getbegyx(stdscr, y1, x1) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:44543: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:44546: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:44549: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44552: \$? = $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:44566: result: $cf_cv_need_xopen_extension" >&5 +echo "${ECHO_T}$cf_cv_need_xopen_extension" >&6 + +case $cf_cv_need_xopen_extension in +(*_*) + CPPFLAGS="$CPPFLAGS -D$cf_cv_need_xopen_extension" + ;; +esac + +echo "$as_me:44575: 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 44596 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include <${cf_header}> +int +main (void) +{ +WINDOW *x + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:44610: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:44613: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:44616: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44619: \$? = $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 44638 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#ifdef NCURSES_VERSION +#include <${cf_header}> +#else +make an error +#endif +int +main (void) +{ +WINDOW *x + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:44656: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:44659: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:44662: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44665: \$? = $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:44680: 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:44707: 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 44728 "configure" +#include "confdefs.h" + +#include <${cf_cv_ncurses_header:-curses.h}> +#include <${cf_header}> +int +main (void) +{ +WINDOW *x + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:44742: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:44745: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:44748: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44751: \$? = $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:44764: result: $cf_cv_unctrl_header" >&5 +echo "${ECHO_T}$cf_cv_unctrl_header" >&6 + +case $cf_cv_unctrl_header in +(no) + { echo "$as_me:44769: 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:44825: checking for ${cf_func}" >&5 +echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6 + +echo "${as_me:-configure}:44828: 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.$ac_ext <<_ACEOF +#line 44837 "configure" +#include "confdefs.h" + +#ifdef HAVE_XCURSES +#include <xcurses.h> +char * XCursesProgramName = "test"; +#else +#include <${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:44870: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:44873: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:44876: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44879: \$? = $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:44895: 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 \ + _nc_free_and_exit \ + _nc_freeall \ + +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:44911: 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 44917 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include <assert.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 $ac_func (); +char (*f) (); + +int +main (void) +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:44948: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:44951: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:44954: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:44957: \$? = $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 "$as_me:44967: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${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 "$as_me:44981: error: Configuration does not support color-styles" >&5 +echo "$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:44986: 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 "$as_me:44994: WARNING: Configuration does not support ACS_xxx definitions" >&5 +echo "$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:45007: 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 "$enableval" != "yes" ; then + cf_disable_rpath_hack=yes + else + cf_disable_rpath_hack=no + fi +else + enableval=yes + cf_disable_rpath_hack=no + +fi; +echo "$as_me:45024: result: $cf_disable_rpath_hack" >&5 +echo "${ECHO_T}$cf_disable_rpath_hack" >&6 +if test "$cf_disable_rpath_hack" = no ; then + +echo "$as_me:45028: checking for updated LDFLAGS" >&5 +echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6 +if test -n "$LD_RPATH_OPT" ; then + echo "$as_me:45031: result: maybe" >&5 +echo "${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:45038: 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:45053: 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:45061: result: $cf_ldd_prog" >&5 +echo "${ECHO_T}$cf_ldd_prog" >&6 +else + echo "$as_me:45064: 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.$ac_ext <<_ACEOF +#line 45078 "configure" +#include "confdefs.h" +#include <stdio.h> +int +main (void) +{ +printf("Hello"); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:45090: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:45093: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:45096: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:45099: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_rpath_oops=`$cf_ldd_prog conftest$ac_exeext | fgrep ' not found' | sed -e 's% =>.*$%%' |sort | uniq` + cf_rpath_list=`$cf_ldd_prog conftest$ac_exeext | 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}:45127: 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}:45139: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LDFLAGS $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:45143: 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}:45180: 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}:45193: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LIBS $LIBS" 1>&6 + +echo "${as_me:-configure}:45197: 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}:45234: 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}:45247: testing ...checked LIBS $LIBS ..." 1>&5 + + test -n "$verbose" && echo " ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 + +echo "${as_me:-configure}:45251: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +else + echo "$as_me:45254: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi + +### Finally, build config.h and the makefiles +test -z "$CONFIG_SHELL" && CONFIG_SHELL=/bin/sh + +CFLAGS="$CFLAGS $EXTRA_CFLAGS" +srcdir="$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 overriden 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:45361: creating $CONFIG_STATUS" >&5 +echo "$as_me: creating $CONFIG_STATUS" >&6;} +cat >$CONFIG_STATUS <<_ACEOF +#! $SHELL +# Generated automatically by configure. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +SHELL=\${CONFIG_SHELL-$SHELL} +ac_cs_invocation="\$0 \$@" + +_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="\\ +config.status +configured by $0, generated by GNU Autoconf 2.52.20170501, + with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" + +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:45537: 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:45556: 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 2.52.20170501, 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:45609: 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,@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 +s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t 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OSF/1 and HP-UX. + ac_max_sed_lines=48 + ac_sed_frag=1 # Number of current file. + ac_beg=1 # First line for current file. + ac_end=$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:45962: 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:45980: 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:45993: 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 "$as_me:46009: WARNING: datarootdir was used implicitly but not set: +$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 "$as_me:46018: WARNING: datarootdir was used explicitly but not set: +$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 $tmp/stdin + if test x"$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:46055: 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:46066: 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:46115: 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:46126: 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:46139: 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 ' 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,${ac_max_here_lines}d conftest.defines >conftest.tail + rm -f conftest.defines + mv conftest.tail conftest.defines +done +rm -f conftest.defines +echo ' fi # egrep' >>$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:46257: $ac_file is unchanged" >&5 +echo "$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 + |