diff options
Diffstat (limited to '')
| -rwxr-xr-x | configure | 4983 | ||||
| -rw-r--r-- | configure.in | 179 |
2 files changed, 3154 insertions, 2008 deletions
@@ -1,9 +1,9 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.71. +# Generated by GNU Autoconf 2.72. # # -# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, +# Copyright (C) 1992-1996, 1998-2017, 2020-2023 Free Software Foundation, # Inc. # # @@ -15,7 +15,6 @@ # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh -as_nop=: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 then : emulate sh @@ -24,12 +23,13 @@ then : # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST -else $as_nop - case `(set -o) 2>/dev/null` in #( +else case e in #( + e) case `(set -o) 2>/dev/null` in #( *posix*) : set -o posix ;; #( *) : ;; +esac ;; esac fi @@ -101,7 +101,7 @@ IFS=$as_save_IFS ;; esac -# We did not find ourselves, most probably we were run as `sh COMMAND' +# We did not find ourselves, most probably we were run as 'sh COMMAND' # in which case we are not to be found in the path. if test "x$as_myself" = x; then as_myself=$0 @@ -131,15 +131,14 @@ case $- in # (((( esac exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} # Admittedly, this is quite paranoid, since all the known shells bail -# out after a failed `exec'. +# out after a failed 'exec'. printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 exit 255 fi # We don't want this to propagate to other subprocesses. { _as_can_reexec=; unset _as_can_reexec;} if test "x$CONFIG_SHELL" = x; then - as_bourne_compatible="as_nop=: -if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 + as_bourne_compatible="if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 then : emulate sh NULLCMD=: @@ -147,12 +146,13 @@ then : # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST -else \$as_nop - case \`(set -o) 2>/dev/null\` in #( +else case e in #( + e) case \`(set -o) 2>/dev/null\` in #( *posix*) : set -o posix ;; #( *) : ;; +esac ;; esac fi " @@ -170,8 +170,9 @@ as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } if ( set x; as_fn_ret_success y && test x = \"\$1\" ) then : -else \$as_nop - exitcode=1; echo positional parameters were not saved. +else case e in #( + e) exitcode=1; echo positional parameters were not saved. ;; +esac fi test x\$exitcode = x0 || exit 1 blah=\$(echo \$(echo blah)) @@ -193,14 +194,15 @@ test \$(( 1 + 1 )) = 2 || exit 1 if (eval "$as_required") 2>/dev/null then : as_have_required=yes -else $as_nop - as_have_required=no +else case e in #( + e) as_have_required=no ;; +esac fi if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null then : -else $as_nop - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +else case e in #( + e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_found=false for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH do @@ -233,12 +235,13 @@ IFS=$as_save_IFS if $as_found then : -else $as_nop - if { test -f "$SHELL" || test -f "$SHELL.exe"; } && +else case e in #( + e) if { test -f "$SHELL" || test -f "$SHELL.exe"; } && as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null then : CONFIG_SHELL=$SHELL as_have_required=yes -fi +fi ;; +esac fi @@ -260,7 +263,7 @@ case $- in # (((( esac exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} # Admittedly, this is quite paranoid, since all the known shells bail -# out after a failed `exec'. +# out after a failed 'exec'. printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 exit 255 fi @@ -279,7 +282,8 @@ $0: message. Then install a modern shell, or manually run $0: the script under such a shell if you do have one." fi exit 1 -fi +fi ;; +esac fi fi SHELL=${CONFIG_SHELL-/bin/sh} @@ -318,14 +322,6 @@ as_fn_exit () as_fn_set_status $1 exit $1 } # as_fn_exit -# as_fn_nop -# --------- -# Do nothing but, unlike ":", preserve the value of $?. -as_fn_nop () -{ - return $? -} -as_nop=as_fn_nop # as_fn_mkdir_p # ------------- @@ -394,11 +390,12 @@ then : { eval $1+=\$2 }' -else $as_nop - as_fn_append () +else case e in #( + e) as_fn_append () { eval $1=\$$1\$2 - } + } ;; +esac fi # as_fn_append # as_fn_arith ARG... @@ -412,21 +409,14 @@ then : { as_val=$(( $* )) }' -else $as_nop - as_fn_arith () +else case e in #( + e) as_fn_arith () { as_val=`expr "$@" || test $? -eq 1` - } + } ;; +esac fi # as_fn_arith -# as_fn_nop -# --------- -# Do nothing but, unlike ":", preserve the value of $?. -as_fn_nop () -{ - return $? -} -as_nop=as_fn_nop # as_fn_error STATUS ERROR [LINENO LOG_FD] # ---------------------------------------- @@ -500,6 +490,8 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits /[$]LINENO/= ' <$as_myself | sed ' + t clear + :clear s/[$]LINENO.*/&-/ t lineno b @@ -548,7 +540,6 @@ esac as_echo='printf %s\n' as_echo_n='printf %s' - rm -f conf$$ conf$$.exe conf$$.file if test -d conf$$.dir; then rm -f conf$$.dir/conf$$.file @@ -560,9 +551,9 @@ if (echo >conf$$.file) 2>/dev/null; then if ln -s conf$$.file conf$$ 2>/dev/null; then as_ln_s='ln -s' # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. + # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable. + # In both cases, we have to default to 'cp -pR'. ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || as_ln_s='cp -pR' elif ln conf$$.file conf$$ 2>/dev/null; then @@ -587,10 +578,12 @@ as_test_x='test -x' as_executable_p=as_fn_executable_p # Sed expression to map a string onto a valid CPP name. -as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" +as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" +as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated # Sed expression to map a string onto a valid variable name. -as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" +as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g" +as_tr_sh="eval sed '$as_sed_sh'" # deprecated SHELL=${CONFIG_SHELL-/bin/sh} @@ -766,6 +759,7 @@ stringsh stringh stdlibh stdioh +stddefh stdargh netinet_tcph netinet_sctp_uioh @@ -887,6 +881,7 @@ APR_MAJOR_VERSION APR_DOTTED_VERSION apr_builders top_builddir +APR_CROSS_COMPILING APR_CONFIG_LOCATION apr_builddir apr_srcdir @@ -967,6 +962,7 @@ enable_threads with_efence with_valgrind enable_posix_shm +enable_sysv_shm with_sendfile enable_allocator_uses_mmap enable_allocator_guard_pages @@ -1097,7 +1093,7 @@ do ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: \`$ac_useropt'" + as_fn_error $? "invalid feature name: '$ac_useropt'" ac_useropt_orig=$ac_useropt ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in @@ -1123,7 +1119,7 @@ do ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: \`$ac_useropt'" + as_fn_error $? "invalid feature name: '$ac_useropt'" ac_useropt_orig=$ac_useropt ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in @@ -1336,7 +1332,7 @@ do ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: \`$ac_useropt'" + as_fn_error $? "invalid package name: '$ac_useropt'" ac_useropt_orig=$ac_useropt ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in @@ -1352,7 +1348,7 @@ do ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` # Reject names that are not valid shell variable names. expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: \`$ac_useropt'" + as_fn_error $? "invalid package name: '$ac_useropt'" ac_useropt_orig=$ac_useropt ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'` case $ac_user_opts in @@ -1382,8 +1378,8 @@ do | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) x_libraries=$ac_optarg ;; - -*) as_fn_error $? "unrecognized option: \`$ac_option' -Try \`$0 --help' for more information" + -*) as_fn_error $? "unrecognized option: '$ac_option' +Try '$0 --help' for more information" ;; *=*) @@ -1391,7 +1387,7 @@ Try \`$0 --help' for more information" # Reject names that are not valid shell variable names. case $ac_envvar in #( '' | [0-9]* | *[!_$as_cr_alnum]* ) - as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; + as_fn_error $? "invalid variable name: '$ac_envvar'" ;; esac eval $ac_envvar=\$ac_optarg export $ac_envvar ;; @@ -1441,7 +1437,7 @@ do as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" done -# There might be people who depend on the old broken behavior: `$host' +# There might be people who depend on the old broken behavior: '$host' # used to hold the argument of --host etc. # FIXME: To remove some day. build=$build_alias @@ -1509,7 +1505,7 @@ if test ! -r "$srcdir/$ac_unique_file"; then test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" fi -ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" +ac_msg="sources are in $srcdir, but 'cd $srcdir' does not work" ac_abs_confdir=`( cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" pwd)` @@ -1537,7 +1533,7 @@ 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 <<_ACEOF -\`configure' configures this package to adapt to many kinds of systems. +'configure' configures this package to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1551,11 +1547,11 @@ Configuration: --help=short display options specific to this package --help=recursive display the short help of all the included packages -V, --version display version information and exit - -q, --quiet, --silent do not print \`checking ...' messages + -q, --quiet, --silent do not print 'checking ...' messages --cache-file=FILE cache test results in FILE [disabled] - -C, --config-cache alias for \`--cache-file=config.cache' + -C, --config-cache alias for '--cache-file=config.cache' -n, --no-create do not create output files - --srcdir=DIR find the sources in DIR [configure dir or \`..'] + --srcdir=DIR find the sources in DIR [configure dir or '..'] Installation directories: --prefix=PREFIX install architecture-independent files in PREFIX @@ -1563,10 +1559,10 @@ Installation directories: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX [PREFIX] -By default, \`make install' will install all the files in -\`$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'. +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 '$ac_default_prefix' using '--prefix', +for instance '--prefix=\$HOME'. For better control, use the options below. @@ -1626,6 +1622,7 @@ Optional Features: --enable-nonportable-atomics Use optimized atomic code which may produce nonportable binaries --enable-threads Enable threading support in APR. --enable-posix-shm Use POSIX shared memory (shm_open) if available + --enable-sysv-shm Use SysV shared memory (shmget) if available --enable-allocator-uses-mmap Use mmap in apr_allocator instead of malloc --enable-allocator-guard-pages Use guard pages in apr_allocator (implies --enable-allocator-uses-mmap) @@ -1668,7 +1665,7 @@ Some influential environment variables: LT_SYS_LIBRARY_PATH User-defined run-time library search path. -Use these variables to override the choices made by `configure' or to help +Use these variables to override the choices made by 'configure' or to help it to find libraries and programs with nonstandard names/locations. Report bugs to the package provider. @@ -1736,9 +1733,9 @@ test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF configure -generated by GNU Autoconf 2.71 +generated by GNU Autoconf 2.72 -Copyright (C) 2021 Free Software Foundation, Inc. +Copyright (C) 2023 Free Software Foundation, Inc. This configure script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. _ACEOF @@ -1777,11 +1774,12 @@ printf "%s\n" "$ac_try_echo"; } >&5 } && test -s conftest.$ac_objext then : ac_retval=0 -else $as_nop - printf "%s\n" "$as_me: failed program was:" >&5 +else case e in #( + e) printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_retval=1 + ac_retval=1 ;; +esac fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval @@ -1815,11 +1813,12 @@ printf "%s\n" "$ac_try_echo"; } >&5 } then : ac_retval=0 -else $as_nop - printf "%s\n" "$as_me: failed program was:" >&5 +else case e in #( + e) printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_retval=1 + ac_retval=1 ;; +esac fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval @@ -1838,8 +1837,8 @@ printf %s "checking for $2... " >&6; } if eval test \${$3+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 #include <$2> @@ -1847,10 +1846,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : eval "$3=yes" -else $as_nop - eval "$3=no" +else case e in #( + e) eval "$3=no" ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi eval ac_res=\$$3 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -1890,11 +1891,12 @@ printf "%s\n" "$ac_try_echo"; } >&5 } then : ac_retval=0 -else $as_nop - printf "%s\n" "$as_me: failed program was:" >&5 +else case e in #( + e) printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_retval=1 + ac_retval=1 ;; +esac fi # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would @@ -1936,12 +1938,13 @@ printf "%s\n" "$ac_try_echo"; } >&5 test $ac_status = 0; }; } then : ac_retval=0 -else $as_nop - printf "%s\n" "$as_me: program exited with status $ac_status" >&5 +else case e in #( + e) printf "%s\n" "$as_me: program exited with status $ac_status" >&5 printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_retval=$ac_status + ac_retval=$ac_status ;; +esac fi rm -rf conftest.dSYM conftest_ipa8_conftest.oo eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno @@ -1960,15 +1963,15 @@ printf %s "checking for $2... " >&6; } if eval test \${$3+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Define $2 to an innocuous variant, in case <limits.h> declares $2. For example, HP-UX 11i <limits.h> declares gettimeofday. */ #define $2 innocuous_$2 /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $2 (); below. */ + which can conflict with char $2 (void); below. */ #include <limits.h> #undef $2 @@ -1979,7 +1982,7 @@ else $as_nop #ifdef __cplusplus extern "C" #endif -char $2 (); +char $2 (void); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ @@ -1998,11 +2001,13 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : eval "$3=yes" -else $as_nop - eval "$3=no" +else case e in #( + e) eval "$3=no" ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext + conftest$ac_exeext conftest.$ac_ext ;; +esac fi eval ac_res=\$$3 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -2011,63 +2016,6 @@ printf "%s\n" "$ac_res" >&6; } } # ac_fn_c_check_func -# ac_fn_c_check_type LINENO TYPE VAR INCLUDES -# ------------------------------------------- -# Tests whether TYPE exists after having included INCLUDES, setting cache -# variable VAR accordingly. -ac_fn_c_check_type () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -printf %s "checking for $2... " >&6; } -if eval test \${$3+y} -then : - printf %s "(cached) " >&6 -else $as_nop - eval "$3=no" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main (void) -{ -if (sizeof ($2)) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main (void) -{ -if (sizeof (($2))) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - -else $as_nop - eval "$3=yes" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -fi -eval ac_res=\$$3 - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -printf "%s\n" "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_type - # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES # -------------------------------------------- # Tries to find the compile-time value of EXPR in a program that includes @@ -2113,18 +2061,19 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_hi=$ac_mid; break -else $as_nop - as_fn_arith $ac_mid + 1 && ac_lo=$as_val +else case e in #( + e) as_fn_arith $ac_mid + 1 && ac_lo=$as_val if test $ac_lo -le $ac_mid; then ac_lo= ac_hi= break fi - as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val + as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $4 int @@ -2159,20 +2108,23 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_lo=$ac_mid; break -else $as_nop - as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val +else case e in #( + e) as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val if test $ac_mid -le $ac_hi; then ac_lo= ac_hi= break fi - as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val + as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done -else $as_nop - ac_lo= ac_hi= +else case e in #( + e) ac_lo= ac_hi= ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # Binary search between lo and hi bounds. @@ -2195,8 +2147,9 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_hi=$ac_mid -else $as_nop - as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val +else case e in #( + e) as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done @@ -2244,8 +2197,9 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : echo >>conftest.val; read $3 <conftest.val; ac_retval=0 -else $as_nop - ac_retval=1 +else case e in #( + e) ac_retval=1 ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext @@ -2257,6 +2211,65 @@ rm -f conftest.val } # ac_fn_c_compute_int +# ac_fn_c_check_type LINENO TYPE VAR INCLUDES +# ------------------------------------------- +# Tests whether TYPE exists after having included INCLUDES, setting cache +# variable VAR accordingly. +ac_fn_c_check_type () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +printf %s "checking for $2... " >&6; } +if eval test \${$3+y} +then : + printf %s "(cached) " >&6 +else case e in #( + e) eval "$3=no" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +if (sizeof ($2)) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main (void) +{ +if (sizeof (($2))) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + +else case e in #( + e) eval "$3=yes" ;; +esac +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac +fi +eval ac_res=\$$3 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_type + # ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR # ------------------------------------------------------------------ # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR @@ -2270,8 +2283,8 @@ printf %s "checking whether $as_decl_name is declared... " >&6; } if eval test \${$3+y} then : printf %s "(cached) " >&6 -else $as_nop - as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` +else case e in #( + e) as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` eval ac_save_FLAGS=\$$6 as_fn_append $6 " $5" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -2295,12 +2308,14 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : eval "$3=yes" -else $as_nop - eval "$3=no" +else case e in #( + e) eval "$3=no" ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext eval $6=\$ac_save_FLAGS - + ;; +esac fi eval ac_res=\$$3 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -2321,8 +2336,8 @@ printf %s "checking for $2.$3... " >&6; } if eval test \${$4+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $5 int @@ -2338,8 +2353,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : eval "$4=yes" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $5 int @@ -2355,12 +2370,15 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : eval "$4=yes" -else $as_nop - eval "$4=no" +else case e in #( + e) eval "$4=no" ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi eval ac_res=\$$4 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -2393,7 +2411,7 @@ 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 2.71. Invocation command line was +generated by GNU Autoconf 2.72. Invocation command line was $ $0$ac_configure_args_raw @@ -2639,10 +2657,10 @@ esac printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} sed 's/^/| /' "$ac_site_file" >&5 . "$ac_site_file" \ - || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "failed to load site script $ac_site_file -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } fi done @@ -2678,9 +2696,7 @@ struct stat; /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ struct buf { int x; }; struct buf * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; +static char *e (char **p, int i) { return p[i]; } @@ -2694,6 +2710,21 @@ static char *f (char * (*g) (char **, int), char **p, ...) return s; } +/* C89 style stringification. */ +#define noexpand_stringify(a) #a +const char *stringified = noexpand_stringify(arbitrary+token=sequence); + +/* C89 style token pasting. Exercises some of the corner cases that + e.g. old MSVC gets wrong, but not very hard. */ +#define noexpand_concat(a,b) a##b +#define expand_concat(a,b) noexpand_concat(a,b) +extern int vA; +extern int vbee; +#define aye A +#define bee B +int *pvA = &expand_concat(v,aye); +int *pvbee = &noexpand_concat(v,bee); + /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not \xHH hex character constants. These do not provoke an error unfortunately, instead are silently treated @@ -2721,16 +2752,19 @@ ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); # Test code for whether the C compiler supports C99 (global declarations) ac_c_conftest_c99_globals=' -// Does the compiler advertise C99 conformance? +/* Does the compiler advertise C99 conformance? */ #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L # error "Compiler does not advertise C99 conformance" #endif +// See if C++-style comments work. + #include <stdbool.h> extern int puts (const char *); extern int printf (const char *, ...); extern int dprintf (int, const char *, ...); extern void *malloc (size_t); +extern void free (void *); // Check varargs macros. These examples are taken from C99 6.10.3.5. // dprintf is used instead of fprintf to avoid needing to declare @@ -2780,7 +2814,6 @@ typedef const char *ccp; static inline int test_restrict (ccp restrict text) { - // See if C++-style comments work. // Iterate through items via the restricted pointer. // Also check for declarations in for loops. for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) @@ -2846,6 +2879,8 @@ ac_c_conftest_c99_main=' ia->datasize = 10; for (int i = 0; i < ia->datasize; ++i) ia->data[i] = i * 1.234; + // Work around memory leak warnings. + free (ia); // Check named initializers. struct named_init ni = { @@ -2867,7 +2902,7 @@ ac_c_conftest_c99_main=' # Test code for whether the C compiler supports C11 (global declarations) ac_c_conftest_c11_globals=' -// Does the compiler advertise C11 conformance? +/* Does the compiler advertise C11 conformance? */ #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L # error "Compiler does not advertise C11 conformance" #endif @@ -3061,8 +3096,9 @@ IFS=$as_save_IFS if $as_found then : -else $as_nop - as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 +else case e in #( + e) as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 ;; +esac fi @@ -3090,12 +3126,12 @@ for ac_var in $ac_precious_vars; do eval ac_new_val=\$ac_env_${ac_var}_value case $ac_old_set,$ac_new_set in set,) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 -printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&5 +printf "%s\n" "$as_me: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&2;} ac_cache_corrupted=: ;; ,set) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 -printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was not set in the previous run" >&5 +printf "%s\n" "$as_me: error: '$ac_var' was not set in the previous run" >&2;} ac_cache_corrupted=: ;; ,);; *) @@ -3104,18 +3140,18 @@ printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ac_old_val_w=`echo x $ac_old_val` ac_new_val_w=`echo x $ac_new_val` if test "$ac_old_val_w" != "$ac_new_val_w"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 -printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' has changed since the previous run:" >&5 +printf "%s\n" "$as_me: error: '$ac_var' has changed since the previous run:" >&2;} ac_cache_corrupted=: else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 -printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&5 +printf "%s\n" "$as_me: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&2;} eval $ac_var=\$ac_old_val fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 -printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 -printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: '$ac_old_val'" >&5 +printf "%s\n" "$as_me: former value: '$ac_old_val'" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: '$ac_new_val'" >&5 +printf "%s\n" "$as_me: current value: '$ac_new_val'" >&2;} fi;; esac # Pass precious variables to config.status. @@ -3131,11 +3167,11 @@ printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} fi done if $ac_cache_corrupted; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} - as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' + as_fn_error $? "run '${MAKE-make} distclean' and/or 'rm $cache_file' and start over" "$LINENO" 5 fi ## -------------------- ## @@ -5168,15 +5204,16 @@ printf %s "checking build system type... " >&6; } if test ${ac_cv_build+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_build_alias=$build_alias +else case e in #( + e) ac_build_alias=$build_alias test "x$ac_build_alias" = x && ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` test "x$ac_build_alias" = x && as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 printf "%s\n" "$ac_cv_build" >&6; } @@ -5203,14 +5240,15 @@ printf %s "checking host system type... " >&6; } if test ${ac_cv_host+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "x$host_alias" = x; then +else case e in #( + e) if test "x$host_alias" = x; then ac_cv_host=$ac_cv_build else ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 printf "%s\n" "$ac_cv_host" >&6; } @@ -5237,14 +5275,15 @@ printf %s "checking target system type... " >&6; } if test ${ac_cv_target+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "x$target_alias" = x; then +else case e in #( + e) if test "x$target_alias" = x; then ac_cv_target=$ac_cv_host else ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` || as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5 fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 printf "%s\n" "$ac_cv_target" >&6; } @@ -5293,6 +5332,18 @@ fi +if test "x$host_alias" != x; then + if test "x$build_alias" = x; then + APR_CROSS_COMPILING=maybe + elif test "x$build_alias" != "x$host_alias"; then + APR_CROSS_COMPILING=yes + fi +else + APR_CROSS_COMPILING=no +fi + + + # Libtool might need this symbol -- it must point to the location of # the generated libtool script (not necessarily the "top" build dir). # @@ -5314,8 +5365,8 @@ printf %s "checking for working mkdir -p... " >&6; } if test ${ac_cv_mkdir_p+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) test -d conftestdir && rm -rf conftestdir mkdir -p conftestdir/somedir >/dev/null 2>&1 if test -d conftestdir/somedir; then @@ -5324,7 +5375,8 @@ else $as_nop ac_cv_mkdir_p=no fi rm -rf conftestdir - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_mkdir_p" >&5 printf "%s\n" "$ac_cv_mkdir_p" >&6; } @@ -5661,8 +5713,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC"; then +else case e in #( + e) if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -5684,7 +5736,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi CC=$ac_cv_prog_CC if test -n "$CC"; then @@ -5706,8 +5759,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_CC"; then +else case e in #( + e) if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -5729,7 +5782,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then @@ -5764,8 +5818,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC"; then +else case e in #( + e) if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -5787,7 +5841,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi CC=$ac_cv_prog_CC if test -n "$CC"; then @@ -5809,8 +5864,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC"; then +else case e in #( + e) if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no @@ -5849,7 +5904,8 @@ if test $ac_prog_rejected = yes; then ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" fi fi -fi +fi ;; +esac fi CC=$ac_cv_prog_CC if test -n "$CC"; then @@ -5873,8 +5929,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC"; then +else case e in #( + e) if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -5896,7 +5952,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi CC=$ac_cv_prog_CC if test -n "$CC"; then @@ -5922,8 +5979,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_CC"; then +else case e in #( + e) if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -5945,7 +6002,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then @@ -5983,8 +6041,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC"; then +else case e in #( + e) if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -6006,7 +6064,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi CC=$ac_cv_prog_CC if test -n "$CC"; then @@ -6028,8 +6087,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_CC"; then +else case e in #( + e) if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -6051,7 +6110,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then @@ -6080,10 +6140,10 @@ fi fi -test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "no acceptable C compiler found in \$PATH -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } # Provide some information about the compiler. printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 @@ -6155,8 +6215,8 @@ printf "%s\n" "$ac_try_echo"; } >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then : - # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. -# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' + # Autoconf-2.13 could set the ac_cv_exeext variable to 'no'. +# So ignore a value of 'no', otherwise this would lead to 'EXEEXT = no' # in a Makefile. We should not override ac_cv_exeext if it was cached, # so that the user can short-circuit this test for compilers unknown to # Autoconf. @@ -6176,7 +6236,7 @@ do ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` fi # We set ac_cv_exeext here because the later test for it is not - # safe: cross compilers may not add the suffix if given an `-o' + # safe: cross compilers may not add the suffix if given an '-o' # argument, so we may need to know it at that point already. # Even if this section looks crufty: it has the advantage of # actually working. @@ -6187,8 +6247,9 @@ do done test "$ac_cv_exeext" = no && ac_cv_exeext= -else $as_nop - ac_file='' +else case e in #( + e) ac_file='' ;; +esac fi if test -z "$ac_file" then : @@ -6197,13 +6258,14 @@ printf "%s\n" "no" >&6; } printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "C compiler cannot create executables -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +See 'config.log' for more details" "$LINENO" 5; } +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 printf %s "checking for C compiler default output file name... " >&6; } @@ -6227,10 +6289,10 @@ printf "%s\n" "$ac_try_echo"; } >&5 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then : - # If both `conftest.exe' and `conftest' are `present' (well, observable) -# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will -# work properly (i.e., refer to `conftest.exe'), while it won't with -# `rm'. + # If both 'conftest.exe' and 'conftest' are 'present' (well, observable) +# catch 'conftest.exe'. For instance with Cygwin, 'ls conftest' will +# work properly (i.e., refer to 'conftest.exe'), while it won't with +# 'rm'. for ac_file in conftest.exe conftest conftest.*; do test -f "$ac_file" || continue case $ac_file in @@ -6240,11 +6302,12 @@ for ac_file in conftest.exe conftest conftest.*; do * ) break;; esac done -else $as_nop - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot compute suffix of executables: cannot compile and link -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } ;; +esac fi rm -f conftest conftest$ac_cv_exeext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 @@ -6260,6 +6323,8 @@ int main (void) { FILE *f = fopen ("conftest.out", "w"); + if (!f) + return 1; return ferror (f) || fclose (f) != 0; ; @@ -6299,26 +6364,27 @@ printf "%s\n" "$ac_try_echo"; } >&5 if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot run C compiled programs. -If you meant to cross compile, use \`--host'. -See \`config.log' for more details" "$LINENO" 5; } +If you meant to cross compile, use '--host'. +See 'config.log' for more details" "$LINENO" 5; } fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 printf "%s\n" "$cross_compiling" >&6; } -rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +rm -f conftest.$ac_ext conftest$ac_cv_exeext \ + conftest.o conftest.obj conftest.out ac_clean_files=$ac_clean_files_save { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 printf %s "checking for suffix of object files... " >&6; } if test ${ac_cv_objext+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int @@ -6350,16 +6416,18 @@ then : break;; esac done -else $as_nop - printf "%s\n" "$as_me: failed program was:" >&5 +else case e in #( + e) printf "%s\n" "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot compute suffix of object files: cannot compile -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } ;; +esac fi -rm -f conftest.$ac_cv_objext conftest.$ac_ext +rm -f conftest.$ac_cv_objext conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 printf "%s\n" "$ac_cv_objext" >&6; } @@ -6370,8 +6438,8 @@ printf %s "checking whether the compiler supports GNU C... " >&6; } if test ${ac_cv_c_compiler_gnu+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int @@ -6388,12 +6456,14 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_compiler_gnu=yes -else $as_nop - ac_compiler_gnu=no +else case e in #( + e) ac_compiler_gnu=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } @@ -6411,8 +6481,8 @@ printf %s "checking whether $CC accepts -g... " >&6; } if test ${ac_cv_prog_cc_g+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_save_c_werror_flag=$ac_c_werror_flag +else case e in #( + e) ac_save_c_werror_flag=$ac_c_werror_flag ac_c_werror_flag=yes ac_cv_prog_cc_g=no CFLAGS="-g" @@ -6430,8 +6500,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_prog_cc_g=yes -else $as_nop - CFLAGS="" +else case e in #( + e) CFLAGS="" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -6446,8 +6516,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : -else $as_nop - ac_c_werror_flag=$ac_save_c_werror_flag +else case e in #( + e) ac_c_werror_flag=$ac_save_c_werror_flag CFLAGS="-g" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -6464,12 +6534,15 @@ if ac_fn_c_try_compile "$LINENO" then : ac_cv_prog_cc_g=yes fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - ac_c_werror_flag=$ac_save_c_werror_flag + ac_c_werror_flag=$ac_save_c_werror_flag ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } @@ -6496,8 +6569,8 @@ printf %s "checking for $CC option to enable C11 features... " >&6; } if test ${ac_cv_prog_cc_c11+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_prog_cc_c11=no +else case e in #( + e) ac_cv_prog_cc_c11=no ac_save_CC=$CC cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -6514,25 +6587,28 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam test "x$ac_cv_prog_cc_c11" != "xno" && break done rm -f conftest.$ac_ext -CC=$ac_save_CC +CC=$ac_save_CC ;; +esac fi if test "x$ac_cv_prog_cc_c11" = xno then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 printf "%s\n" "unsupported" >&6; } -else $as_nop - if test "x$ac_cv_prog_cc_c11" = x +else case e in #( + e) if test "x$ac_cv_prog_cc_c11" = x then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 printf "%s\n" "none needed" >&6; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } - CC="$CC $ac_cv_prog_cc_c11" + CC="$CC $ac_cv_prog_cc_c11" ;; +esac fi ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 - ac_prog_cc_stdc=c11 + ac_prog_cc_stdc=c11 ;; +esac fi fi if test x$ac_prog_cc_stdc = xno @@ -6542,8 +6618,8 @@ printf %s "checking for $CC option to enable C99 features... " >&6; } if test ${ac_cv_prog_cc_c99+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_prog_cc_c99=no +else case e in #( + e) ac_cv_prog_cc_c99=no ac_save_CC=$CC cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -6560,25 +6636,28 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam test "x$ac_cv_prog_cc_c99" != "xno" && break done rm -f conftest.$ac_ext -CC=$ac_save_CC +CC=$ac_save_CC ;; +esac fi if test "x$ac_cv_prog_cc_c99" = xno then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 printf "%s\n" "unsupported" >&6; } -else $as_nop - if test "x$ac_cv_prog_cc_c99" = x +else case e in #( + e) if test "x$ac_cv_prog_cc_c99" = x then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 printf "%s\n" "none needed" >&6; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } - CC="$CC $ac_cv_prog_cc_c99" + CC="$CC $ac_cv_prog_cc_c99" ;; +esac fi ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 - ac_prog_cc_stdc=c99 + ac_prog_cc_stdc=c99 ;; +esac fi fi if test x$ac_prog_cc_stdc = xno @@ -6588,8 +6667,8 @@ printf %s "checking for $CC option to enable C89 features... " >&6; } if test ${ac_cv_prog_cc_c89+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_prog_cc_c89=no +else case e in #( + e) ac_cv_prog_cc_c89=no ac_save_CC=$CC cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -6606,25 +6685,28 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam test "x$ac_cv_prog_cc_c89" != "xno" && break done rm -f conftest.$ac_ext -CC=$ac_save_CC +CC=$ac_save_CC ;; +esac fi if test "x$ac_cv_prog_cc_c89" = xno then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 printf "%s\n" "unsupported" >&6; } -else $as_nop - if test "x$ac_cv_prog_cc_c89" = x +else case e in #( + e) if test "x$ac_cv_prog_cc_c89" = x then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 printf "%s\n" "none needed" >&6; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } - CC="$CC $ac_cv_prog_cc_c89" + CC="$CC $ac_cv_prog_cc_c89" ;; +esac fi ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 - ac_prog_cc_stdc=c89 + ac_prog_cc_stdc=c89 ;; +esac fi fi @@ -6650,8 +6732,8 @@ if test -z "$CPP"; then if test ${ac_cv_prog_CPP+y} then : printf %s "(cached) " >&6 -else $as_nop - # Double quotes because $CC needs to be expanded +else case e in #( + e) # Double quotes because $CC needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp do ac_preproc_ok=false @@ -6669,9 +6751,10 @@ _ACEOF if ac_fn_c_try_cpp "$LINENO" then : -else $as_nop - # Broken: fails on valid input. -continue +else case e in #( + e) # Broken: fails on valid input. +continue ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext @@ -6685,15 +6768,16 @@ if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue -else $as_nop - # Passes both tests. +else case e in #( + e) # Passes both tests. ac_preproc_ok=: -break +break ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : @@ -6702,7 +6786,8 @@ fi done ac_cv_prog_CPP=$CPP - + ;; +esac fi CPP=$ac_cv_prog_CPP else @@ -6725,9 +6810,10 @@ _ACEOF if ac_fn_c_try_cpp "$LINENO" then : -else $as_nop - # Broken: fails on valid input. -continue +else case e in #( + e) # Broken: fails on valid input. +continue ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext @@ -6741,24 +6827,26 @@ if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue -else $as_nop - # Passes both tests. +else case e in #( + e) # Passes both tests. ac_preproc_ok=: -break +break ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : -else $as_nop - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "C preprocessor \"$CPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } ;; +esac fi ac_ext=c @@ -6788,8 +6876,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC_FOR_BUILD"; then +else case e in #( + e) if test -n "$CC_FOR_BUILD"; then ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -6811,7 +6899,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD if test -n "$CC_FOR_BUILD"; then @@ -6833,8 +6922,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_CC_FOR_BUILD"; then +else case e in #( + e) if test -n "$ac_ct_CC_FOR_BUILD"; then ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -6856,7 +6945,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD if test -n "$ac_ct_CC_FOR_BUILD"; then @@ -6891,8 +6981,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC_FOR_BUILD"; then +else case e in #( + e) if test -n "$CC_FOR_BUILD"; then ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -6914,7 +7004,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD if test -n "$CC_FOR_BUILD"; then @@ -6936,8 +7027,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC_FOR_BUILD"; then +else case e in #( + e) if test -n "$CC_FOR_BUILD"; then ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. else ac_prog_rejected=no @@ -6976,7 +7067,8 @@ if test $ac_prog_rejected = yes; then ac_cv_prog_CC_FOR_BUILD="$as_dir$ac_word${1+' '}$@" fi fi -fi +fi ;; +esac fi CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD if test -n "$CC_FOR_BUILD"; then @@ -7000,8 +7092,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC_FOR_BUILD"; then +else case e in #( + e) if test -n "$CC_FOR_BUILD"; then ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -7023,7 +7115,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD if test -n "$CC_FOR_BUILD"; then @@ -7049,8 +7142,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_CC_FOR_BUILD"; then +else case e in #( + e) if test -n "$ac_ct_CC_FOR_BUILD"; then ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -7072,7 +7165,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD if test -n "$ac_ct_CC_FOR_BUILD"; then @@ -7110,8 +7204,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$CC_FOR_BUILD"; then +else case e in #( + e) if test -n "$CC_FOR_BUILD"; then ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -7133,7 +7227,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD if test -n "$CC_FOR_BUILD"; then @@ -7155,8 +7250,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_CC_FOR_BUILD"; then +else case e in #( + e) if test -n "$ac_ct_CC_FOR_BUILD"; then ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -7178,7 +7273,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD if test -n "$ac_ct_CC_FOR_BUILD"; then @@ -7207,10 +7303,10 @@ fi fi -test -z "$CC_FOR_BUILD" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +test -z "$CC_FOR_BUILD" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "no acceptable C compiler found in \$PATH -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } # Provide some information about the compiler. printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 @@ -7242,8 +7338,8 @@ printf %s "checking whether the compiler supports GNU C... " >&6; } if test ${ac_cv_c_compiler_gnu+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int @@ -7260,12 +7356,14 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_compiler_gnu=yes -else $as_nop - ac_compiler_gnu=no +else case e in #( + e) ac_compiler_gnu=no ;; +esac fi rm -f core conftest.err conftest.$ac_build_objext conftest.beam conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } @@ -7283,8 +7381,8 @@ printf %s "checking whether $CC_FOR_BUILD accepts -g... " >&6; } if test ${ac_cv_build_prog_cc_g+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_save_c_werror_flag=$ac_c_werror_flag +else case e in #( + e) ac_save_c_werror_flag=$ac_c_werror_flag ac_c_werror_flag=yes ac_cv_build_prog_cc_g=no CFLAGS_FOR_BUILD="-g" @@ -7302,8 +7400,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_build_prog_cc_g=yes -else $as_nop - CFLAGS_FOR_BUILD="" +else case e in #( + e) CFLAGS_FOR_BUILD="" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -7318,8 +7416,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : -else $as_nop - ac_c_werror_flag=$ac_save_c_werror_flag +else case e in #( + e) ac_c_werror_flag=$ac_save_c_werror_flag CFLAGS_FOR_BUILD="-g" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -7336,12 +7434,15 @@ if ac_fn_c_try_compile "$LINENO" then : ac_cv_build_prog_cc_g=yes fi -rm -f core conftest.err conftest.$ac_build_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_build_objext conftest.beam conftest.$ac_ext ;; +esac fi -rm -f core conftest.err conftest.$ac_build_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_build_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f core conftest.err conftest.$ac_build_objext conftest.beam conftest.$ac_ext - ac_c_werror_flag=$ac_save_c_werror_flag + ac_c_werror_flag=$ac_save_c_werror_flag ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build_prog_cc_g" >&5 printf "%s\n" "$ac_cv_build_prog_cc_g" >&6; } @@ -7368,8 +7469,8 @@ printf %s "checking for $CC_FOR_BUILD option to enable C11 features... " >&6; } if test ${ac_cv_prog_cc_c11+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_prog_cc_c11=no +else case e in #( + e) ac_cv_prog_cc_c11=no ac_save_CC=$CC_FOR_BUILD cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -7386,25 +7487,28 @@ rm -f core conftest.err conftest.$ac_build_objext conftest.beam test "x$ac_cv_prog_cc_c11" != "xno" && break done rm -f conftest.$ac_ext -CC_FOR_BUILD=$ac_save_CC +CC_FOR_BUILD=$ac_save_CC ;; +esac fi if test "x$ac_cv_prog_cc_c11" = xno then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 printf "%s\n" "unsupported" >&6; } -else $as_nop - if test "x$ac_cv_prog_cc_c11" = x +else case e in #( + e) if test "x$ac_cv_prog_cc_c11" = x then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 printf "%s\n" "none needed" >&6; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } - CC_FOR_BUILD="$CC_FOR_BUILD $ac_cv_prog_cc_c11" + CC_FOR_BUILD="$CC_FOR_BUILD $ac_cv_prog_cc_c11" ;; +esac fi ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 - ac_prog_cc_stdc=c11 + ac_prog_cc_stdc=c11 ;; +esac fi fi if test x$ac_prog_cc_stdc = xno @@ -7414,8 +7518,8 @@ printf %s "checking for $CC_FOR_BUILD option to enable C99 features... " >&6; } if test ${ac_cv_prog_cc_c99+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_prog_cc_c99=no +else case e in #( + e) ac_cv_prog_cc_c99=no ac_save_CC=$CC_FOR_BUILD cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -7432,25 +7536,28 @@ rm -f core conftest.err conftest.$ac_build_objext conftest.beam test "x$ac_cv_prog_cc_c99" != "xno" && break done rm -f conftest.$ac_ext -CC_FOR_BUILD=$ac_save_CC +CC_FOR_BUILD=$ac_save_CC ;; +esac fi if test "x$ac_cv_prog_cc_c99" = xno then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 printf "%s\n" "unsupported" >&6; } -else $as_nop - if test "x$ac_cv_prog_cc_c99" = x +else case e in #( + e) if test "x$ac_cv_prog_cc_c99" = x then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 printf "%s\n" "none needed" >&6; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } - CC_FOR_BUILD="$CC_FOR_BUILD $ac_cv_prog_cc_c99" + CC_FOR_BUILD="$CC_FOR_BUILD $ac_cv_prog_cc_c99" ;; +esac fi ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 - ac_prog_cc_stdc=c99 + ac_prog_cc_stdc=c99 ;; +esac fi fi if test x$ac_prog_cc_stdc = xno @@ -7460,8 +7567,8 @@ printf %s "checking for $CC_FOR_BUILD option to enable C89 features... " >&6; } if test ${ac_cv_prog_cc_c89+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_prog_cc_c89=no +else case e in #( + e) ac_cv_prog_cc_c89=no ac_save_CC=$CC_FOR_BUILD cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -7478,25 +7585,28 @@ rm -f core conftest.err conftest.$ac_build_objext conftest.beam test "x$ac_cv_prog_cc_c89" != "xno" && break done rm -f conftest.$ac_ext -CC_FOR_BUILD=$ac_save_CC +CC_FOR_BUILD=$ac_save_CC ;; +esac fi if test "x$ac_cv_prog_cc_c89" = xno then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 printf "%s\n" "unsupported" >&6; } -else $as_nop - if test "x$ac_cv_prog_cc_c89" = x +else case e in #( + e) if test "x$ac_cv_prog_cc_c89" = x then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 printf "%s\n" "none needed" >&6; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } - CC_FOR_BUILD="$CC_FOR_BUILD $ac_cv_prog_cc_c89" + CC_FOR_BUILD="$CC_FOR_BUILD $ac_cv_prog_cc_c89" ;; +esac fi ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 - ac_prog_cc_stdc=c89 + ac_prog_cc_stdc=c89 ;; +esac fi fi @@ -7521,8 +7631,8 @@ if test -z "$CPP_FOR_BUILD"; then if test ${ac_cv_build_prog_CPP+y} then : printf %s "(cached) " >&6 -else $as_nop - # Double quotes because $CC needs to be expanded +else case e in #( + e) # Double quotes because $CC needs to be expanded for CPP_FOR_BUILD in "$CC_FOR_BUILD -E" "$CC_FOR_BUILD -E -traditional-cpp" cpp /lib/cpp do ac_preproc_ok=false @@ -7540,9 +7650,10 @@ _ACEOF if ac_fn_c_try_cpp "$LINENO" then : -else $as_nop - # Broken: fails on valid input. -continue +else case e in #( + e) # Broken: fails on valid input. +continue ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext @@ -7556,15 +7667,16 @@ if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue -else $as_nop - # Passes both tests. +else case e in #( + e) # Passes both tests. ac_preproc_ok=: -break +break ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : @@ -7573,7 +7685,8 @@ fi done ac_cv_build_prog_CPP=$CPP_FOR_BUILD - + ;; +esac fi CPP_FOR_BUILD=$ac_cv_build_prog_CPP else @@ -7596,9 +7709,10 @@ _ACEOF if ac_fn_c_try_cpp "$LINENO" then : -else $as_nop - # Broken: fails on valid input. -continue +else case e in #( + e) # Broken: fails on valid input. +continue ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext @@ -7612,24 +7726,26 @@ if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue -else $as_nop - # Passes both tests. +else case e in #( + e) # Passes both tests. ac_preproc_ok=: -break +break ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : -else $as_nop - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "C preprocessor \"$CPP_FOR_BUILD\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } ;; +esac fi ac_ext=c @@ -7653,8 +7769,8 @@ printf %s "checking for a sed that does not truncate output... " >&6; } if test ${ac_cv_path_SED+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ +else case e in #( + e) ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ for ac_i in 1 2 3 4 5 6 7; do ac_script="$ac_script$as_nl$ac_script" done @@ -7679,9 +7795,10 @@ do as_fn_executable_p "$ac_path_SED" || continue # Check for GNU ac_path_SED and select it if it is found. # Check for GNU $ac_path_SED -case `"$ac_path_SED" --version 2>&1` in +case `"$ac_path_SED" --version 2>&1` in #( *GNU*) ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; +#( *) ac_count=0 printf %s 0123456789 >"conftest.in" @@ -7716,7 +7833,8 @@ IFS=$as_save_IFS else ac_cv_path_SED=$SED fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 printf "%s\n" "$ac_cv_path_SED" >&6; } @@ -11088,8 +11206,8 @@ ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` if eval test \${ac_cv_prog_make_${ac_make}_set+y} then : printf %s "(cached) " >&6 -else $as_nop - cat >conftest.make <<\_ACEOF +else case e in #( + e) cat >conftest.make <<\_ACEOF SHELL = /bin/sh all: @echo '@@@%%%=$(MAKE)=@@@%%%' @@ -11101,7 +11219,8 @@ case `${MAKE-make} -f conftest.make 2>/dev/null` in *) eval ac_cv_prog_make_${ac_make}_set=no;; esac -rm -f conftest.make +rm -f conftest.make ;; +esac fi if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 @@ -11128,8 +11247,8 @@ if test -z "$CPP"; then if test ${ac_cv_prog_CPP+y} then : printf %s "(cached) " >&6 -else $as_nop - # Double quotes because $CC needs to be expanded +else case e in #( + e) # Double quotes because $CC needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp do ac_preproc_ok=false @@ -11147,9 +11266,10 @@ _ACEOF if ac_fn_c_try_cpp "$LINENO" then : -else $as_nop - # Broken: fails on valid input. -continue +else case e in #( + e) # Broken: fails on valid input. +continue ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext @@ -11163,15 +11283,16 @@ if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue -else $as_nop - # Passes both tests. +else case e in #( + e) # Passes both tests. ac_preproc_ok=: -break +break ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : @@ -11180,7 +11301,8 @@ fi done ac_cv_prog_CPP=$CPP - + ;; +esac fi CPP=$ac_cv_prog_CPP else @@ -11203,9 +11325,10 @@ _ACEOF if ac_fn_c_try_cpp "$LINENO" then : -else $as_nop - # Broken: fails on valid input. -continue +else case e in #( + e) # Broken: fails on valid input. +continue ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext @@ -11219,24 +11342,26 @@ if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue -else $as_nop - # Passes both tests. +else case e in #( + e) # Passes both tests. ac_preproc_ok=: -break +break ;; +esac fi rm -f conftest.err conftest.i conftest.$ac_ext done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +# Because of 'break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : -else $as_nop - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "C preprocessor \"$CPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } ;; +esac fi ac_ext=c @@ -11254,8 +11379,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AWK+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$AWK"; then +else case e in #( + e) if test -n "$AWK"; then ac_cv_prog_AWK="$AWK" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -11277,7 +11402,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi AWK=$ac_cv_prog_AWK if test -n "$AWK"; then @@ -11311,8 +11437,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_RANLIB+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$RANLIB"; then +else case e in #( + e) if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -11334,7 +11460,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then @@ -11356,8 +11483,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RANLIB+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_RANLIB"; then +else case e in #( + e) if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -11379,7 +11506,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then @@ -11426,8 +11554,8 @@ if test -z "$INSTALL"; then if test ${ac_cv_path_install+y} then : printf %s "(cached) " >&6 -else $as_nop - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +else case e in #( + e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS @@ -11481,7 +11609,8 @@ esac IFS=$as_save_IFS rm -rf conftest.one conftest.two conftest.dir - + ;; +esac fi if test ${ac_cv_path_install+y}; then INSTALL=$ac_cv_path_install @@ -11511,8 +11640,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_RM+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$RM"; then +else case e in #( + e) if test -n "$RM"; then ac_cv_prog_RM="$RM" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -11534,7 +11663,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi RM=$ac_cv_prog_RM if test -n "$RM"; then @@ -11553,8 +11683,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AS+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$AS"; then +else case e in #( + e) if test -n "$AS"; then ac_cv_prog_AS="$AS" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -11576,7 +11706,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi AS=$ac_cv_prog_AS if test -n "$AS"; then @@ -11595,8 +11726,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ASCPP+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ASCPP"; then +else case e in #( + e) if test -n "$ASCPP"; then ac_cv_prog_ASCPP="$ASCPP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -11618,7 +11749,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ASCPP=$ac_cv_prog_ASCPP if test -n "$ASCPP"; then @@ -11638,8 +11770,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AR+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$AR"; then +else case e in #( + e) if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -11661,7 +11793,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi AR=$ac_cv_prog_AR if test -n "$AR"; then @@ -11683,8 +11816,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_AR+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_AR"; then +else case e in #( + e) if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -11706,7 +11839,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then @@ -11775,8 +11909,8 @@ printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; } if test ${ac_cv_safe_to_define___extensions__+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # define __EXTENSIONS__ 1 @@ -11792,10 +11926,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_safe_to_define___extensions__=yes -else $as_nop - ac_cv_safe_to_define___extensions__=no +else case e in #( + e) ac_cv_safe_to_define___extensions__=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; } @@ -11805,8 +11941,8 @@ printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; } if test ${ac_cv_should_define__xopen_source+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_should_define__xopen_source=no +else case e in #( + e) ac_cv_should_define__xopen_source=no if test $ac_cv_header_wchar_h = yes then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -11825,8 +11961,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _XOPEN_SOURCE 500 @@ -11844,10 +11980,12 @@ if ac_fn_c_try_compile "$LINENO" then : ac_cv_should_define__xopen_source=yes fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -fi +fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5 printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; } @@ -11872,6 +12010,8 @@ printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; } printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h + printf "%s\n" "#define __STDC_WANT_IEC_60559_EXT__ 1" >>confdefs.h + printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h @@ -11891,8 +12031,9 @@ then : printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h -else $as_nop - MINIX= +else case e in #( + e) MINIX= ;; +esac fi if test $ac_cv_safe_to_define___extensions__ = yes then : @@ -11912,15 +12053,21 @@ printf %s "checking for library containing strerror... " >&6; } if test ${ac_cv_search_strerror+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char strerror (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char strerror (void); int main (void) { @@ -11951,11 +12098,13 @@ done if test ${ac_cv_search_strerror+y} then : -else $as_nop - ac_cv_search_strerror=no +else case e in #( + e) ac_cv_search_strerror=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 printf "%s\n" "$ac_cv_search_strerror" >&6; } @@ -11972,15 +12121,15 @@ printf %s "checking whether system uses EBCDIC... " >&6; } if test ${ac_cv_ebcdic+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : ac_cv_ebcdic="no" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main(void) { @@ -11993,15 +12142,18 @@ then : ac_cv_ebcdic="yes" -else $as_nop - +else case e in #( + e) ac_cv_ebcdic="no" - + ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ebcdic" >&5 printf "%s\n" "$ac_cv_ebcdic" >&6; } @@ -12022,8 +12174,9 @@ echo "performing libtool configuration..." if test ${enable_experimental_libtool+y} then : enableval=$enable_experimental_libtool; experimental_libtool=$enableval -else $as_nop - experimental_libtool=no +else case e in #( + e) experimental_libtool=no ;; +esac fi @@ -12065,8 +12218,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AS+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$AS"; then +else case e in #( + e) if test -n "$AS"; then ac_cv_prog_AS="$AS" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -12088,7 +12241,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi AS=$ac_cv_prog_AS if test -n "$AS"; then @@ -12110,8 +12264,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_AS+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_AS"; then +else case e in #( + e) if test -n "$ac_ct_AS"; then ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -12133,7 +12287,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_AS=$ac_cv_prog_ac_ct_AS if test -n "$ac_ct_AS"; then @@ -12167,8 +12322,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DLLTOOL+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$DLLTOOL"; then +else case e in #( + e) if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -12190,7 +12345,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then @@ -12212,8 +12368,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DLLTOOL+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_DLLTOOL"; then +else case e in #( + e) if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -12235,7 +12391,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then @@ -12269,8 +12426,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OBJDUMP+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$OBJDUMP"; then +else case e in #( + e) if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -12292,7 +12449,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then @@ -12314,8 +12472,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OBJDUMP+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_OBJDUMP"; then +else case e in #( + e) if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -12337,7 +12495,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then @@ -12487,8 +12646,8 @@ printf %s "checking for a sed that does not truncate output... " >&6; } if test ${ac_cv_path_SED+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ +else case e in #( + e) ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ for ac_i in 1 2 3 4 5 6 7; do ac_script="$ac_script$as_nl$ac_script" done @@ -12513,9 +12672,10 @@ do as_fn_executable_p "$ac_path_SED" || continue # Check for GNU ac_path_SED and select it if it is found. # Check for GNU $ac_path_SED -case `"$ac_path_SED" --version 2>&1` in +case `"$ac_path_SED" --version 2>&1` in #( *GNU*) ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; +#( *) ac_count=0 printf %s 0123456789 >"conftest.in" @@ -12550,7 +12710,8 @@ IFS=$as_save_IFS else ac_cv_path_SED=$SED fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 printf "%s\n" "$ac_cv_path_SED" >&6; } @@ -12575,8 +12736,8 @@ printf %s "checking for grep that handles long lines and -e... " >&6; } if test ${ac_cv_path_GREP+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -z "$GREP"; then +else case e in #( + e) if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -12595,9 +12756,10 @@ do as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP -case `"$ac_path_GREP" --version 2>&1` in +case `"$ac_path_GREP" --version 2>&1` in #( *GNU*) ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +#( *) ac_count=0 printf %s 0123456789 >"conftest.in" @@ -12632,7 +12794,8 @@ IFS=$as_save_IFS else ac_cv_path_GREP=$GREP fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 printf "%s\n" "$ac_cv_path_GREP" >&6; } @@ -12644,8 +12807,8 @@ printf %s "checking for egrep... " >&6; } if test ${ac_cv_path_EGREP+y} then : printf %s "(cached) " >&6 -else $as_nop - if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 +else case e in #( + e) if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else if test -z "$EGREP"; then @@ -12667,9 +12830,10 @@ do as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP -case `"$ac_path_EGREP" --version 2>&1` in +case `"$ac_path_EGREP" --version 2>&1` in #( *GNU*) ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +#( *) ac_count=0 printf %s 0123456789 >"conftest.in" @@ -12705,20 +12869,23 @@ else ac_cv_path_EGREP=$EGREP fi - fi + fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" + EGREP_TRADITIONAL=$EGREP + ac_cv_path_EGREP_TRADITIONAL=$EGREP { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 printf %s "checking for fgrep... " >&6; } if test ${ac_cv_path_FGREP+y} then : printf %s "(cached) " >&6 -else $as_nop - if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 +else case e in #( + e) if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 then ac_cv_path_FGREP="$GREP -F" else if test -z "$FGREP"; then @@ -12740,9 +12907,10 @@ do as_fn_executable_p "$ac_path_FGREP" || continue # Check for GNU ac_path_FGREP and select it if it is found. # Check for GNU $ac_path_FGREP -case `"$ac_path_FGREP" --version 2>&1` in +case `"$ac_path_FGREP" --version 2>&1` in #( *GNU*) ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; +#( *) ac_count=0 printf %s 0123456789 >"conftest.in" @@ -12778,7 +12946,8 @@ else ac_cv_path_FGREP=$FGREP fi - fi + fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 printf "%s\n" "$ac_cv_path_FGREP" >&6; } @@ -12809,8 +12978,9 @@ test -z "$GREP" && GREP=grep if test ${with_gnu_ld+y} then : withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes -else $as_nop - with_gnu_ld=no +else case e in #( + e) with_gnu_ld=no ;; +esac fi ac_prog=ld @@ -12855,8 +13025,8 @@ fi if test ${lt_cv_path_LD+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -z "$LD"; then +else case e in #( + e) if test -z "$LD"; then lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do IFS=$lt_save_ifs @@ -12879,7 +13049,8 @@ else $as_nop IFS=$lt_save_ifs else lt_cv_path_LD=$LD # Let the user override the test with a path. -fi +fi ;; +esac fi LD=$lt_cv_path_LD @@ -12896,8 +13067,8 @@ printf %s "checking if the linker ($LD) is GNU ld... " >&6; } if test ${lt_cv_prog_gnu_ld+y} then : printf %s "(cached) " >&6 -else $as_nop - # I'd rather use --version here, but apparently some GNU lds only accept -v. +else case e in #( + e) # I'd rather use --version here, but apparently some GNU lds only accept -v. case `$LD -v 2>&1 </dev/null` in *GNU* | *'with BFD'*) lt_cv_prog_gnu_ld=yes @@ -12905,6 +13076,7 @@ case `$LD -v 2>&1 </dev/null` in *) lt_cv_prog_gnu_ld=no ;; +esac ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 @@ -12924,8 +13096,8 @@ printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } if test ${lt_cv_path_NM+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$NM"; then +else case e in #( + e) if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM=$NM else @@ -12972,7 +13144,8 @@ else IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} -fi +fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 printf "%s\n" "$lt_cv_path_NM" >&6; } @@ -12993,8 +13166,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DUMPBIN+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$DUMPBIN"; then +else case e in #( + e) if test -n "$DUMPBIN"; then ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -13016,7 +13189,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi DUMPBIN=$ac_cv_prog_DUMPBIN if test -n "$DUMPBIN"; then @@ -13042,8 +13216,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DUMPBIN+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_DUMPBIN"; then +else case e in #( + e) if test -n "$ac_ct_DUMPBIN"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -13065,7 +13239,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN if test -n "$ac_ct_DUMPBIN"; then @@ -13119,8 +13294,8 @@ printf %s "checking the name lister ($NM) interface... " >&6; } if test ${lt_cv_nm_interface+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_nm_interface="BSD nm" +else case e in #( + e) lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) @@ -13133,7 +13308,8 @@ else $as_nop if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi - rm -f conftest* + rm -f conftest* ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 printf "%s\n" "$lt_cv_nm_interface" >&6; } @@ -13144,8 +13320,8 @@ printf %s "checking the maximum length of command line arguments... " >&6; } if test ${lt_cv_sys_max_cmd_len+y} then : printf %s "(cached) " >&6 -else $as_nop - i=0 +else case e in #( + e) i=0 teststring=ABCD case $build_os in @@ -13267,7 +13443,8 @@ else $as_nop fi ;; esac - + ;; +esac fi if test -n "$lt_cv_sys_max_cmd_len"; then @@ -13324,8 +13501,8 @@ printf %s "checking how to convert $build file names to $host format... " >&6; } if test ${lt_cv_to_host_file_cmd+y} then : printf %s "(cached) " >&6 -else $as_nop - case $host in +else case e in #( + e) case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys @@ -13356,7 +13533,8 @@ else $as_nop lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac - + ;; +esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd @@ -13372,8 +13550,8 @@ printf %s "checking how to convert $build file names to toolchain format... " >& if test ${lt_cv_to_tool_file_cmd+y} then : printf %s "(cached) " >&6 -else $as_nop - #assume ordinary cross tools, or native build. +else case e in #( + e) #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) @@ -13384,7 +13562,8 @@ case $host in esac ;; esac - + ;; +esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd @@ -13400,8 +13579,9 @@ printf %s "checking for $LD option to reload object files... " >&6; } if test ${lt_cv_ld_reload_flag+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_ld_reload_flag='-r' +else case e in #( + e) lt_cv_ld_reload_flag='-r' ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } @@ -13442,8 +13622,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_FILECMD+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$FILECMD"; then +else case e in #( + e) if test -n "$FILECMD"; then ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -13465,7 +13645,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi FILECMD=$ac_cv_prog_FILECMD if test -n "$FILECMD"; then @@ -13487,8 +13668,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_FILECMD+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_FILECMD"; then +else case e in #( + e) if test -n "$ac_ct_FILECMD"; then ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -13510,7 +13691,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD if test -n "$ac_ct_FILECMD"; then @@ -13550,8 +13732,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OBJDUMP+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$OBJDUMP"; then +else case e in #( + e) if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -13573,7 +13755,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then @@ -13595,8 +13778,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OBJDUMP+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_OBJDUMP"; then +else case e in #( + e) if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -13618,7 +13801,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then @@ -13656,8 +13840,8 @@ printf %s "checking how to recognize dependent libraries... " >&6; } if test ${lt_cv_deplibs_check_method+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_file_magic_cmd='$MAGIC_CMD' +else case e in #( + e) lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support @@ -13850,7 +14034,8 @@ os2*) lt_cv_deplibs_check_method=pass_all ;; esac - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } @@ -13902,8 +14087,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DLLTOOL+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$DLLTOOL"; then +else case e in #( + e) if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -13925,7 +14110,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then @@ -13947,8 +14133,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DLLTOOL+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_DLLTOOL"; then +else case e in #( + e) if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -13970,7 +14156,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then @@ -14009,8 +14196,8 @@ printf %s "checking how to associate runtime and link libraries... " >&6; } if test ${lt_cv_sharedlib_from_linklib_cmd+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_sharedlib_from_linklib_cmd='unknown' +else case e in #( + e) lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) @@ -14030,7 +14217,8 @@ cygwin* | mingw* | pw32* | cegcc*) lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } @@ -14053,8 +14241,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AR+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$AR"; then +else case e in #( + e) if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -14076,7 +14264,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi AR=$ac_cv_prog_AR if test -n "$AR"; then @@ -14102,8 +14291,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_AR+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_AR"; then +else case e in #( + e) if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -14125,7 +14314,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then @@ -14187,8 +14377,8 @@ printf %s "checking for archiver @FILE support... " >&6; } if test ${lt_cv_ar_at_file+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_ar_at_file=no +else case e in #( + e) lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -14225,7 +14415,8 @@ then : fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 printf "%s\n" "$lt_cv_ar_at_file" >&6; } @@ -14250,8 +14441,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_STRIP+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$STRIP"; then +else case e in #( + e) if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -14273,7 +14464,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then @@ -14295,8 +14487,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_STRIP+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_STRIP"; then +else case e in #( + e) if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -14318,7 +14510,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then @@ -14359,8 +14552,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_RANLIB+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$RANLIB"; then +else case e in #( + e) if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -14382,7 +14575,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then @@ -14404,8 +14598,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RANLIB+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_RANLIB"; then +else case e in #( + e) if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -14427,7 +14621,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then @@ -14538,8 +14733,8 @@ printf %s "checking command to parse $NM output from $compiler object... " >&6; if test ${lt_cv_sys_global_symbol_pipe+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] @@ -14794,7 +14989,8 @@ _LT_EOF lt_cv_sys_global_symbol_pipe= fi done - + ;; +esac fi if test -z "$lt_cv_sys_global_symbol_pipe"; then @@ -14858,8 +15054,9 @@ printf %s "checking for sysroot... " >&6; } if test ${with_sysroot+y} then : withval=$with_sysroot; -else $as_nop - with_sysroot=no +else case e in #( + e) with_sysroot=no ;; +esac fi @@ -14894,8 +15091,8 @@ printf %s "checking for a working dd... " >&6; } if test ${ac_cv_path_lt_DD+y} then : printf %s "(cached) " >&6 -else $as_nop - printf 0123456789abcdef0123456789abcdef >conftest.i +else case e in #( + e) printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i : ${lt_DD:=$DD} if test -z "$lt_DD"; then @@ -14931,7 +15128,8 @@ else ac_cv_path_lt_DD=$lt_DD fi -rm -f conftest.i conftest2.i conftest.out +rm -f conftest.i conftest2.i conftest.out ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } @@ -14942,8 +15140,8 @@ printf %s "checking how to truncate binary pipes... " >&6; } if test ${lt_cv_truncate_bin+y} then : printf %s "(cached) " >&6 -else $as_nop - printf 0123456789abcdef0123456789abcdef >conftest.i +else case e in #( + e) printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i lt_cv_truncate_bin= if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then @@ -14951,7 +15149,8 @@ if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; the && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" fi rm -f conftest.i conftest2.i conftest.out -test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 printf "%s\n" "$lt_cv_truncate_bin" >&6; } @@ -15161,8 +15360,8 @@ printf %s "checking whether the C compiler needs -belf... " >&6; } if test ${lt_cv_cc_needs_belf+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_ext=c +else case e in #( + e) ac_ext=c ac_cpp='$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 $LIBS >&5' @@ -15182,8 +15381,9 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_cc_needs_belf=yes -else $as_nop - lt_cv_cc_needs_belf=no +else case e in #( + e) lt_cv_cc_needs_belf=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext @@ -15192,7 +15392,8 @@ 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 - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } @@ -15250,8 +15451,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_MANIFEST_TOOL+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$MANIFEST_TOOL"; then +else case e in #( + e) if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -15273,7 +15474,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then @@ -15295,8 +15497,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_MANIFEST_TOOL"; then +else case e in #( + e) if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -15318,7 +15520,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then @@ -15350,15 +15553,16 @@ printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if test ${lt_cv_path_mainfest_tool+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_path_mainfest_tool=no +else case e in #( + e) lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi - rm -f conftest* + rm -f conftest* ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } @@ -15381,8 +15585,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DSYMUTIL+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$DSYMUTIL"; then +else case e in #( + e) if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -15404,7 +15608,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then @@ -15426,8 +15631,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_DSYMUTIL"; then +else case e in #( + e) if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -15449,7 +15654,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then @@ -15483,8 +15689,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_NMEDIT+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$NMEDIT"; then +else case e in #( + e) if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -15506,7 +15712,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then @@ -15528,8 +15735,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_NMEDIT+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_NMEDIT"; then +else case e in #( + e) if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -15551,7 +15758,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then @@ -15585,8 +15793,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_LIPO+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$LIPO"; then +else case e in #( + e) if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -15608,7 +15816,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then @@ -15630,8 +15839,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_LIPO+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_LIPO"; then +else case e in #( + e) if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -15653,7 +15862,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then @@ -15687,8 +15897,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OTOOL+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$OTOOL"; then +else case e in #( + e) if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -15710,7 +15920,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then @@ -15732,8 +15943,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OTOOL+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_OTOOL"; then +else case e in #( + e) if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -15755,7 +15966,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then @@ -15789,8 +16001,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OTOOL64+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$OTOOL64"; then +else case e in #( + e) if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -15812,7 +16024,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then @@ -15834,8 +16047,8 @@ printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OTOOL64+y} then : printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_OTOOL64"; then +else case e in #( + e) if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR @@ -15857,7 +16070,8 @@ done done IFS=$as_save_IFS -fi +fi ;; +esac fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then @@ -15914,8 +16128,8 @@ printf %s "checking for -single_module linker flag... " >&6; } if test ${lt_cv_apple_cc_single_mod+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_apple_cc_single_mod=no +else case e in #( + e) lt_cv_apple_cc_single_mod=no if test -z "$LT_MULTI_MODULE"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE @@ -15941,7 +16155,8 @@ else $as_nop fi rm -rf libconftest.dylib* rm -f conftest.* - fi + fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } @@ -15951,8 +16166,8 @@ printf %s "checking for -exported_symbols_list linker flag... " >&6; } if test ${lt_cv_ld_exported_symbols_list+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_ld_exported_symbols_list=no +else case e in #( + e) lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" @@ -15970,13 +16185,15 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_ld_exported_symbols_list=yes -else $as_nop - lt_cv_ld_exported_symbols_list=no +else case e in #( + e) lt_cv_ld_exported_symbols_list=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } @@ -15986,8 +16203,8 @@ printf %s "checking for -force_load linker flag... " >&6; } if test ${lt_cv_ld_force_load+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_ld_force_load=no +else case e in #( + e) lt_cv_ld_force_load=no cat > conftest.c << _LT_EOF int forced_loaded() { return 2;} _LT_EOF @@ -16012,7 +16229,8 @@ _LT_EOF fi rm -f conftest.err libconftest.a conftest conftest.c rm -rf conftest.dSYM - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 printf "%s\n" "$lt_cv_ld_force_load" >&6; } @@ -16121,8 +16339,9 @@ then : IFS=$lt_save_ifs ;; esac -else $as_nop - enable_shared=yes +else case e in #( + e) enable_shared=yes ;; +esac fi @@ -16153,8 +16372,9 @@ then : IFS=$lt_save_ifs ;; esac -else $as_nop - enable_static=yes +else case e in #( + e) enable_static=yes ;; +esac fi @@ -16185,8 +16405,9 @@ then : IFS=$lt_save_ifs ;; esac -else $as_nop - pic_mode=default +else case e in #( + e) pic_mode=default ;; +esac fi @@ -16216,8 +16437,9 @@ then : IFS=$lt_save_ifs ;; esac -else $as_nop - enable_fast_install=yes +else case e in #( + e) enable_fast_install=yes ;; +esac fi @@ -16244,15 +16466,17 @@ then : ;; esac lt_cv_with_aix_soname=$with_aix_soname -else $as_nop - if test ${lt_cv_with_aix_soname+y} +else case e in #( + e) if test ${lt_cv_with_aix_soname+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_with_aix_soname=aix +else case e in #( + e) lt_cv_with_aix_soname=aix ;; +esac fi - with_aix_soname=$lt_cv_with_aix_soname + with_aix_soname=$lt_cv_with_aix_soname ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 @@ -16343,8 +16567,8 @@ printf %s "checking for objdir... " >&6; } if test ${lt_cv_objdir+y} then : printf %s "(cached) " >&6 -else $as_nop - rm -f .libs 2>/dev/null +else case e in #( + e) rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs @@ -16352,7 +16576,8 @@ else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi -rmdir .libs 2>/dev/null +rmdir .libs 2>/dev/null ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 printf "%s\n" "$lt_cv_objdir" >&6; } @@ -16413,8 +16638,8 @@ printf %s "checking for ${ac_tool_prefix}file... " >&6; } if test ${lt_cv_path_MAGIC_CMD+y} then : printf %s "(cached) " >&6 -else $as_nop - case $MAGIC_CMD in +else case e in #( + e) case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; @@ -16457,6 +16682,7 @@ _LT_EOF IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; +esac ;; esac fi @@ -16480,8 +16706,8 @@ printf %s "checking for file... " >&6; } if test ${lt_cv_path_MAGIC_CMD+y} then : printf %s "(cached) " >&6 -else $as_nop - case $MAGIC_CMD in +else case e in #( + e) case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; @@ -16524,6 +16750,7 @@ _LT_EOF IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; +esac ;; esac fi @@ -16623,8 +16850,8 @@ printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } if test ${lt_cv_prog_compiler_rtti_exceptions+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_rtti_exceptions=no +else case e in #( + e) lt_cv_prog_compiler_rtti_exceptions=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment @@ -16652,7 +16879,8 @@ else $as_nop fi fi $RM conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } @@ -17017,8 +17245,9 @@ printf %s "checking for $compiler option to produce PIC... " >&6; } if test ${lt_cv_prog_compiler_pic+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_pic=$lt_prog_compiler_pic +else case e in #( + e) lt_cv_prog_compiler_pic=$lt_prog_compiler_pic ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } @@ -17033,8 +17262,8 @@ printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; if test ${lt_cv_prog_compiler_pic_works+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_pic_works=no +else case e in #( + e) lt_cv_prog_compiler_pic_works=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment @@ -17062,7 +17291,8 @@ else $as_nop fi fi $RM conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } @@ -17098,8 +17328,8 @@ printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; if test ${lt_cv_prog_compiler_static_works+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_static_works=no +else case e in #( + e) lt_cv_prog_compiler_static_works=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS $lt_tmp_static_flag" echo "$lt_simple_link_test_code" > conftest.$ac_ext @@ -17120,7 +17350,8 @@ else $as_nop fi $RM -r conftest* LDFLAGS=$save_LDFLAGS - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } @@ -17142,8 +17373,8 @@ printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if test ${lt_cv_prog_compiler_c_o+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_c_o=no +else case e in #( + e) lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest @@ -17183,7 +17414,8 @@ else $as_nop cd .. $RM -r conftest $RM conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } @@ -17198,8 +17430,8 @@ printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if test ${lt_cv_prog_compiler_c_o+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_c_o=no +else case e in #( + e) lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest @@ -17239,7 +17471,8 @@ else $as_nop cd .. $RM -r conftest $RM conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } @@ -17834,8 +18067,8 @@ else if test ${lt_cv_aix_libpath_+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int @@ -17867,7 +18100,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam \ if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi - + ;; +esac fi aix_libpath=$lt_cv_aix_libpath_ @@ -17889,8 +18123,8 @@ else if test ${lt_cv_aix_libpath_+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int @@ -17922,7 +18156,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam \ if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi - + ;; +esac fi aix_libpath=$lt_cv_aix_libpath_ @@ -18173,8 +18408,8 @@ printf %s "checking if $CC understands -b... " >&6; } if test ${lt_cv_prog_compiler__b+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler__b=no +else case e in #( + e) lt_cv_prog_compiler__b=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -b" echo "$lt_simple_link_test_code" > conftest.$ac_ext @@ -18195,7 +18430,8 @@ else $as_nop fi $RM -r conftest* LDFLAGS=$save_LDFLAGS - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } @@ -18243,8 +18479,8 @@ printf %s "checking whether the $host_os linker accepts -exported_symbol... " >& if test ${lt_cv_irix_exported_symbol+y} then : printf %s "(cached) " >&6 -else $as_nop - save_LDFLAGS=$LDFLAGS +else case e in #( + e) save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -18253,12 +18489,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_irix_exported_symbol=yes -else $as_nop - lt_cv_irix_exported_symbol=no +else case e in #( + e) lt_cv_irix_exported_symbol=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS + LDFLAGS=$save_LDFLAGS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } @@ -18584,8 +18822,8 @@ printf %s "checking whether -lc should be explicitly linked in... " >&6; } if test ${lt_cv_archive_cmds_need_lc+y} then : printf %s "(cached) " >&6 -else $as_nop - $RM conftest* +else case e in #( + e) $RM conftest* echo "$lt_simple_compile_test_code" > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 @@ -18621,7 +18859,8 @@ else $as_nop cat conftest.err 1>&5 fi $RM conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } @@ -19348,8 +19587,8 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) if test ${lt_cv_shlibpath_overrides_runpath+y} then : printf %s "(cached) " >&6 -else $as_nop - lt_cv_shlibpath_overrides_runpath=no +else case e in #( + e) lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ @@ -19376,7 +19615,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS libdir=$save_libdir - + ;; +esac fi shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath @@ -19801,16 +20041,22 @@ printf %s "checking for dlopen in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlopen+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char dlopen (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (void); int main (void) { @@ -19822,24 +20068,27 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dlopen=yes -else $as_nop - ac_cv_lib_dl_dlopen=no +else case e in #( + e) ac_cv_lib_dl_dlopen=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl -else $as_nop - +else case e in #( + e) lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes - + ;; +esac fi ;; @@ -19857,22 +20106,28 @@ fi if test "x$ac_cv_func_shl_load" = xyes then : lt_cv_dlopen=shl_load -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 printf %s "checking for shl_load in -ldld... " >&6; } if test ${ac_cv_lib_dld_shl_load+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char shl_load (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (void); int main (void) { @@ -19884,39 +20139,47 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_shl_load=yes -else $as_nop - ac_cv_lib_dld_shl_load=no +else case e in #( + e) ac_cv_lib_dld_shl_load=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes then : lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld -else $as_nop - ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" +else case e in #( + e) ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes then : lt_cv_dlopen=dlopen -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 printf %s "checking for dlopen in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlopen+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char dlopen (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (void); int main (void) { @@ -19928,34 +20191,42 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dlopen=yes -else $as_nop - ac_cv_lib_dl_dlopen=no +else case e in #( + e) ac_cv_lib_dl_dlopen=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 printf %s "checking for dlopen in -lsvld... " >&6; } if test ${ac_cv_lib_svld_dlopen+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char dlopen (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (void); int main (void) { @@ -19967,34 +20238,42 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_svld_dlopen=yes -else $as_nop - ac_cv_lib_svld_dlopen=no +else case e in #( + e) ac_cv_lib_svld_dlopen=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 printf %s "checking for dld_link in -ldld... " >&6; } if test ${ac_cv_lib_dld_dld_link+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char dld_link (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (void); int main (void) { @@ -20006,12 +20285,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_dld_link=yes -else $as_nop - ac_cv_lib_dld_dld_link=no +else case e in #( + e) ac_cv_lib_dld_dld_link=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } @@ -20020,19 +20301,24 @@ then : lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld fi - + ;; +esac fi - + ;; +esac fi - + ;; +esac fi - + ;; +esac fi - + ;; +esac fi ;; @@ -20060,8 +20346,8 @@ printf %s "checking whether a program can dlopen itself... " >&6; } if test ${lt_cv_dlopen_self+y} then : printf %s "(cached) " >&6 -else $as_nop - if test yes = "$cross_compiling"; then : +else case e in #( + e) if test yes = "$cross_compiling"; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 @@ -20155,7 +20441,8 @@ _LT_EOF fi rm -fr conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 printf "%s\n" "$lt_cv_dlopen_self" >&6; } @@ -20167,8 +20454,8 @@ printf %s "checking whether a statically linked program can dlopen itself... " > if test ${lt_cv_dlopen_self_static+y} then : printf %s "(cached) " >&6 -else $as_nop - if test yes = "$cross_compiling"; then : +else case e in #( + e) if test yes = "$cross_compiling"; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 @@ -20262,7 +20549,8 @@ _LT_EOF fi rm -fr conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } @@ -20455,8 +20743,9 @@ fi if test ${with_libtool+y} then : withval=$with_libtool; use_libtool=$withval -else $as_nop - use_libtool="yes" +else case e in #( + e) use_libtool="yes" ;; +esac fi @@ -21070,12 +21359,12 @@ printf %s "checking whether the compiler provides 32bit atomic builtins... " >&6 if test ${ap_cv_atomic_builtins+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : ap_cv_atomic_builtins=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if HAVE_STDINT_H @@ -21116,13 +21405,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ap_cv_atomic_builtins=yes -else $as_nop - ap_cv_atomic_builtins=no +else case e in #( + e) ap_cv_atomic_builtins=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ap_cv_atomic_builtins" >&5 printf "%s\n" "$ap_cv_atomic_builtins" >&6; } @@ -21132,12 +21424,12 @@ printf %s "checking whether the compiler provides 32bit __atomic builtins... " > if test ${ap_cv__atomic_builtins+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : ap_cv__atomic_builtins=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if HAVE_STDINT_H @@ -21180,13 +21472,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ap_cv__atomic_builtins=yes -else $as_nop - ap_cv__atomic_builtins=no +else case e in #( + e) ap_cv__atomic_builtins=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ap_cv__atomic_builtins" >&5 printf "%s\n" "$ap_cv__atomic_builtins" >&6; } @@ -21200,6 +21495,9 @@ printf "%s\n" "#define HAVE_ATOMIC_BUILTINS 1" >>confdefs.h printf "%s\n" "#define HAVE__ATOMIC_BUILTINS 1" >>confdefs.h fi + has_atomic_builtins=yes +else + has_atomic_builtins=no fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler provides 64bit atomic builtins" >&5 @@ -21207,41 +21505,45 @@ printf %s "checking whether the compiler provides 64bit atomic builtins... " >&6 if test ${ap_cv_atomic_builtins64+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : ap_cv_atomic_builtins64=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if HAVE_STDINT_H #include <stdint.h> +typedef uint64_t u64_t; +#else +typedef unsigned long long u64_t; #endif int main(int argc, const char *const *argv) { -#if HAVE_STDINT_H - uint64_t val = 1010, tmp, *mem = &val; -#else - unsigned long long val = 1010, tmp, *mem = &val; -#endif - - if (__sync_fetch_and_add(&val, 1010) != 1010 || val != 2020) + struct { + char pad0; + u64_t val; + } s; + u64_t *mem = &s.val, tmp; + + s.val = 1010; + if (__sync_fetch_and_add(&s.val, 1010) != 1010 || s.val != 2020) return 1; - tmp = val; - if (__sync_fetch_and_sub(mem, 1010) != tmp || val != 1010) + tmp = s.val; + if (__sync_fetch_and_sub(mem, 1010) != tmp || s.val != 1010) return 1; - if (__sync_sub_and_fetch(&val, 1010) != 0 || val != 0) + if (__sync_sub_and_fetch(&s.val, 1010) != 0 || s.val != 0) return 1; tmp = 3030; - if (__sync_val_compare_and_swap(mem, 0, tmp) != 0 || val != tmp) + if (__sync_val_compare_and_swap(mem, 0, tmp) != 0 || s.val != tmp) return 1; __sync_synchronize(); - if (__sync_lock_test_and_set(&val, 4040) != 3030) + if (__sync_lock_test_and_set(&s.val, 4040) != 3030) return 1; return 0; @@ -21250,13 +21552,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ap_cv_atomic_builtins64=yes -else $as_nop - ap_cv_atomic_builtins64=no +else case e in #( + e) ap_cv_atomic_builtins64=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ap_cv_atomic_builtins64" >&5 printf "%s\n" "$ap_cv_atomic_builtins64" >&6; } @@ -21266,41 +21571,55 @@ printf %s "checking whether the compiler provides 64bit __atomic builtins... " > if test ${ap_cv__atomic_builtins64+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : ap_cv__atomic_builtins64=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if HAVE_STDINT_H #include <stdint.h> +typedef uint64_t u64_t; +#else +typedef unsigned long long u64_t; #endif +static int test_always_lock_free(volatile u64_t *val) +{ + return __atomic_always_lock_free(sizeof(*val), val); +} int main(int argc, const char *const *argv) { -#if HAVE_STDINT_H - uint64_t val = 1010, tmp, *mem = &val; -#else - unsigned long long val = 1010, tmp, *mem = &val; -#endif + struct { + char pad0; + u64_t val; + char pad1; + u64_t tmp; + } s; + u64_t *mem = &s.val; + + /* check if alignment matters (no fallback to libatomic) */ + if (!test_always_lock_free(&s.val)) + return 1; - if (__atomic_fetch_add(&val, 1010, __ATOMIC_SEQ_CST) != 1010 || val != 2020) + s.val = 1010; + if (__atomic_fetch_add(&s.val, 1010, __ATOMIC_SEQ_CST) != 1010 || s.val != 2020) return 1; - tmp = val; - if (__atomic_fetch_sub(mem, 1010, __ATOMIC_SEQ_CST) != tmp || val != 1010) + s.tmp = s.val; + if (__atomic_fetch_sub(mem, 1010, __ATOMIC_SEQ_CST) != s.tmp || s.val != 1010) return 1; - if (__atomic_sub_fetch(&val, 1010, __ATOMIC_SEQ_CST) != 0 || val != 0) + if (__atomic_sub_fetch(&s.val, 1010, __ATOMIC_SEQ_CST) != 0 || s.val != 0) return 1; - tmp = val; - if (!__atomic_compare_exchange_n(mem, &tmp, 3030, 0, __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST) - || tmp != 0) + s.tmp = s.val; + if (!__atomic_compare_exchange_n(mem, &s.tmp, 3030, 0, __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST) + || s.tmp != 0) return 1; - if (__atomic_exchange_n(&val, 4040, __ATOMIC_SEQ_CST) != 3030) + if (__atomic_exchange_n(&s.val, 4040, __ATOMIC_SEQ_CST) != 3030) return 1; return 0; @@ -21309,13 +21628,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ap_cv__atomic_builtins64=yes -else $as_nop - ap_cv__atomic_builtins64=no +else case e in #( + e) ap_cv__atomic_builtins64=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ap_cv__atomic_builtins64" >&5 printf "%s\n" "$ap_cv__atomic_builtins64" >&6; } @@ -21349,7 +21671,7 @@ else rm -f conftest.c cat > conftest.c <<EOF #include <sys/types.h> - int main() { return 0; } + int main(int argc, const char *argv) { return 0; } EOF MKDEP="true" for i in "$CC -MM" "$CC -M" "$CPP -MM" "$CPP -M" "cpp -M"; do @@ -21451,16 +21773,22 @@ printf %s "checking for random in -lbsd... " >&6; } if test ${ac_cv_lib_bsd_random+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lbsd $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char random (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char random (void); int main (void) { @@ -21472,12 +21800,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_bsd_random=yes -else $as_nop - ac_cv_lib_bsd_random=no +else case e in #( + e) ac_cv_lib_bsd_random=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_random" >&5 printf "%s\n" "$ac_cv_lib_bsd_random" >&6; } @@ -21522,14 +21852,148 @@ fi enable_threads="system_threads" native_mmap_emul="1" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep -e" >&5 +printf %s "checking for egrep -e... " >&6; } +if test ${ac_cv_path_EGREP_TRADITIONAL+y} +then : + printf %s "(cached) " >&6 +else case e in #( + e) if test -z "$EGREP_TRADITIONAL"; then + ac_path_EGREP_TRADITIONAL_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP_TRADITIONAL="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP_TRADITIONAL" || continue +# Check for GNU ac_path_EGREP_TRADITIONAL and select it if it is found. + # Check for GNU $ac_path_EGREP_TRADITIONAL +case `"$ac_path_EGREP_TRADITIONAL" --version 2>&1` in #( +*GNU*) + ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" ac_path_EGREP_TRADITIONAL_found=:;; +#( +*) + ac_count=0 + printf %s 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + printf "%s\n" 'EGREP_TRADITIONAL' >> "conftest.nl" + "$ac_path_EGREP_TRADITIONAL" -E 'EGR(EP|AC)_TRADITIONAL$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_TRADITIONAL_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" + ac_path_EGREP_TRADITIONAL_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_TRADITIONAL_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP_TRADITIONAL"; then + : + fi +else + ac_cv_path_EGREP_TRADITIONAL=$EGREP_TRADITIONAL +fi + + if test "$ac_cv_path_EGREP_TRADITIONAL" +then : + ac_cv_path_EGREP_TRADITIONAL="$ac_cv_path_EGREP_TRADITIONAL -E" +else case e in #( + e) if test -z "$EGREP_TRADITIONAL"; then + ac_path_EGREP_TRADITIONAL_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP_TRADITIONAL="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP_TRADITIONAL" || continue +# Check for GNU ac_path_EGREP_TRADITIONAL and select it if it is found. + # Check for GNU $ac_path_EGREP_TRADITIONAL +case `"$ac_path_EGREP_TRADITIONAL" --version 2>&1` in #( +*GNU*) + ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" ac_path_EGREP_TRADITIONAL_found=:;; +#( +*) + ac_count=0 + printf %s 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + printf "%s\n" 'EGREP_TRADITIONAL' >> "conftest.nl" + "$ac_path_EGREP_TRADITIONAL" 'EGR(EP|AC)_TRADITIONAL$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_TRADITIONAL_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" + ac_path_EGREP_TRADITIONAL_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_TRADITIONAL_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP_TRADITIONAL"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP_TRADITIONAL=$EGREP_TRADITIONAL +fi + ;; +esac +fi ;; +esac +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP_TRADITIONAL" >&5 +printf "%s\n" "$ac_cv_path_EGREP_TRADITIONAL" >&6; } + EGREP_TRADITIONAL=$ac_cv_path_EGREP_TRADITIONAL + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BONE_VERSION in sys/socket.h" >&5 printf %s "checking for BONE_VERSION in sys/socket.h... " >&6; } if test ${ac_cv_define_BONE_VERSION+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -21540,15 +22004,17 @@ YES_IS_DEFINED _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "YES_IS_DEFINED" >/dev/null 2>&1 + $EGREP_TRADITIONAL "YES_IS_DEFINED" >/dev/null 2>&1 then : ac_cv_define_BONE_VERSION=yes -else $as_nop - ac_cv_define_BONE_VERSION=no +else case e in #( + e) ac_cv_define_BONE_VERSION=no ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_BONE_VERSION" >&5 printf "%s\n" "$ac_cv_define_BONE_VERSION" >&6; } @@ -21621,8 +22087,9 @@ esac if test ${enable_lfs+y} then : enableval=$enable_lfs; apr_lfs_choice=$enableval -else $as_nop - apr_lfs_choice=yes +else case e in #( + e) apr_lfs_choice=yes ;; +esac fi @@ -21633,15 +22100,15 @@ printf %s "checking whether to enable -D_LARGEFILE64_SOURCE... " >&6; } if test ${apr_cv_use_lfs64+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CPPFLAGS=$CPPFLAGS CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE" if test "$cross_compiling" = yes then : apr_cv_use_lfs64=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -21681,14 +22148,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_use_lfs64=yes -else $as_nop - apr_cv_use_lfs64=no +else case e in #( + e) apr_cv_use_lfs64=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - CPPFLAGS=$apr_save_CPPFLAGS + CPPFLAGS=$apr_save_CPPFLAGS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_use_lfs64" >&5 printf "%s\n" "$apr_cv_use_lfs64" >&6; } @@ -21717,20 +22187,66 @@ printf "%s\n" "$apr_cv_use_lfs64" >&6; } fi fi +force_generic_atomics=no +force_generic_atomics64=no +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of void*" >&5 +printf %s "checking size of void*... " >&6; } +if test ${ac_cv_sizeof_voidp+y} +then : + printf %s "(cached) " >&6 +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void*))" "ac_cv_sizeof_voidp" "$ac_includes_default" +then : + +else case e in #( + e) if test "$ac_cv_type_voidp" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (void*) +See 'config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_voidp=0 + fi ;; +esac +fi + ;; +esac +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_voidp" >&5 +printf "%s\n" "$ac_cv_sizeof_voidp" >&6; } + + + +printf "%s\n" "#define SIZEOF_VOIDP $ac_cv_sizeof_voidp" >>confdefs.h + + +if test "x$ac_cv_sizeof_voidp" = "x"; then + force_generic_atomics64=yes +elif test $ac_cv_sizeof_voidp -lt 8; then + force_generic_atomics64=yes +fi # Check whether --enable-nonportable-atomics was given. if test ${enable_nonportable_atomics+y} then : - enableval=$enable_nonportable_atomics; if test $enableval = yes; then - force_generic_atomics=no - else + enableval=$enable_nonportable_atomics; if test "$enableval" = "upto32bit"; then + force_generic_atomics64=yes + elif test "$enableval" != "yes"; then force_generic_atomics=yes fi -else $as_nop - case $host_cpu in - i[456]86) force_generic_atomics=yes ;; - *) force_generic_atomics=no - case $host in +else case e in #( + e) case $host_cpu in + i[34]86) + force_generic_atomics=yes + ;; + i[56]86) + force_generic_atomics64=yes + ;; + *) case $host in *solaris2.10*) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -21746,9 +22262,10 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : -else $as_nop - force_generic_atomics=yes - +else case e in #( + e) force_generic_atomics=yes + ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if test $force_generic_atomics = yes; then @@ -21759,15 +22276,20 @@ printf "%s\n" "$as_me: nonportable atomic support disabled, system needs Patch-I esac ;; esac - + ;; +esac fi - if test $force_generic_atomics = yes; then printf "%s\n" "#define USE_ATOMICS_GENERIC 1" >>confdefs.h fi +if test $force_generic_atomics = yes -o $force_generic_atomics64 = yes; then + +printf "%s\n" "#define USE_ATOMICS_GENERIC64 1" >>confdefs.h + +fi @@ -21837,15 +22359,21 @@ printf %s "checking for library containing gethostbyname... " >&6; } if test ${ac_cv_search_gethostbyname+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char gethostbyname (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char gethostbyname (void); int main (void) { @@ -21876,11 +22404,13 @@ done if test ${ac_cv_search_gethostbyname+y} then : -else $as_nop - ac_cv_search_gethostbyname=no +else case e in #( + e) ac_cv_search_gethostbyname=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5 printf "%s\n" "$ac_cv_search_gethostbyname" >&6; } @@ -21896,15 +22426,21 @@ printf %s "checking for library containing gethostname... " >&6; } if test ${ac_cv_search_gethostname+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char gethostname (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char gethostname (void); int main (void) { @@ -21935,11 +22471,13 @@ done if test ${ac_cv_search_gethostname+y} then : -else $as_nop - ac_cv_search_gethostname=no +else case e in #( + e) ac_cv_search_gethostname=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostname" >&5 printf "%s\n" "$ac_cv_search_gethostname" >&6; } @@ -21955,15 +22493,21 @@ printf %s "checking for library containing socket... " >&6; } if test ${ac_cv_search_socket+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char socket (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char socket (void); int main (void) { @@ -21994,11 +22538,13 @@ done if test ${ac_cv_search_socket+y} then : -else $as_nop - ac_cv_search_socket=no +else case e in #( + e) ac_cv_search_socket=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5 printf "%s\n" "$ac_cv_search_socket" >&6; } @@ -22014,15 +22560,21 @@ printf %s "checking for library containing crypt... " >&6; } if test ${ac_cv_search_crypt+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char crypt (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char crypt (void); int main (void) { @@ -22053,11 +22605,13 @@ done if test ${ac_cv_search_crypt+y} then : -else $as_nop - ac_cv_search_crypt=no +else case e in #( + e) ac_cv_search_crypt=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5 printf "%s\n" "$ac_cv_search_crypt" >&6; } @@ -22073,8 +22627,8 @@ printf %s "checking for main in -ltruerand... " >&6; } if test ${ac_cv_lib_truerand_main+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-ltruerand $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -22091,12 +22645,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_truerand_main=yes -else $as_nop - ac_cv_lib_truerand_main=no +else case e in #( + e) ac_cv_lib_truerand_main=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_truerand_main" >&5 printf "%s\n" "$ac_cv_lib_truerand_main" >&6; } @@ -22113,15 +22669,21 @@ printf %s "checking for library containing modf... " >&6; } if test ${ac_cv_search_modf+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char modf (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char modf (void); int main (void) { @@ -22152,11 +22714,13 @@ done if test ${ac_cv_search_modf+y} then : -else $as_nop - ac_cv_search_modf=no +else case e in #( + e) ac_cv_search_modf=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_modf" >&5 printf "%s\n" "$ac_cv_search_modf" >&6; } @@ -22177,8 +22741,8 @@ if test -z "$enable_threads"; then if test ${enable_threads+y} then : enableval=$enable_threads; enable_threads=$enableval -else $as_nop - +else case e in #( + e) if test "$GCC" = "yes"; then SAVE_FL="$CPPFLAGS" CPPFLAGS="$CPPFLAGS -w" @@ -22189,8 +22753,9 @@ if test "x$ac_cv_header_pthread_h" = xyes then : printf "%s\n" "#define HAVE_PTHREAD_H 1" >>confdefs.h enable_threads="pthread" -else $as_nop - enable_threads="no" +else case e in #( + e) enable_threads="no" ;; +esac fi done @@ -22203,13 +22768,15 @@ if test "x$ac_cv_header_pthread_h" = xyes then : printf "%s\n" "#define HAVE_PTHREAD_H 1" >>confdefs.h enable_threads="pthread" -else $as_nop - enable_threads="no" +else case e in #( + e) enable_threads="no" ;; +esac fi done fi - + ;; +esac fi fi @@ -22233,8 +22800,8 @@ printf %s "checking for CFLAGS needed for pthreads... " >&6; } if test ${apr_cv_pthreads_cflags+y} then : printf %s "(cached) " >&6 -else $as_nop - apr_ptc_cflags=$CFLAGS +else case e in #( + e) apr_ptc_cflags=$CFLAGS for flag in none -kthread -pthread -pthreads -mt -mthreads -Kthread -threads; do CFLAGS=$apr_ptc_cflags test "x$flag" != "xnone" && CFLAGS="$CFLAGS $flag" @@ -22242,8 +22809,8 @@ else $as_nop if test "$cross_compiling" = yes then : apr_p_t_r=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <pthread.h> @@ -22253,7 +22820,7 @@ void *thread_routine(void *data) { return data; } -int main() { +int main(int argc, const char *argv[]) { pthread_t thd; pthread_mutexattr_t mattr; pthread_once_t once_init = PTHREAD_ONCE_INIT; @@ -22265,11 +22832,13 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_p_t_r=yes -else $as_nop - apr_p_t_r=no +else case e in #( + e) apr_p_t_r=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi @@ -22283,7 +22852,8 @@ fi done CFLAGS=$apr_ptc_cflags - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_pthreads_cflags" >&5 printf "%s\n" "$apr_cv_pthreads_cflags" >&6; } @@ -22326,8 +22896,8 @@ printf %s "checking for LIBS needed for pthreads... " >&6; } if test ${apr_cv_pthreads_lib+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_ptc_libs=$LIBS for lib in -lpthread -lpthreads -lc_r; do LIBS="$apr_ptc_libs $lib" @@ -22335,8 +22905,8 @@ else $as_nop if test "$cross_compiling" = yes then : apr_p_t_r=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <pthread.h> @@ -22346,7 +22916,7 @@ void *thread_routine(void *data) { return data; } -int main() { +int main(int argc, const char *argv[]) { pthread_t thd; pthread_mutexattr_t mattr; pthread_once_t once_init = PTHREAD_ONCE_INIT; @@ -22358,11 +22928,13 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_p_t_r=yes -else $as_nop - apr_p_t_r=no +else case e in #( + e) apr_p_t_r=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi @@ -22376,7 +22948,8 @@ fi done LIBS=$apr_ptc_libs - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_pthreads_lib" >&5 printf "%s\n" "$apr_cv_pthreads_lib" >&6; } @@ -22426,15 +22999,16 @@ then : threads="1" pthreadh="1" pthreadser="1" -else $as_nop - +else case e in #( + e) threads="0" pthreadh="0" pthreadser="0" CFLAGS="$apr_pthsv_CFLAGS" LIBS="$apr_pthsv_LIBS" - + ;; +esac fi done @@ -22450,15 +23024,16 @@ then : threads="1" pthreadh="1" pthreadser="1" -else $as_nop - +else case e in #( + e) threads="0" pthreadh="0" pthreadser="0" CFLAGS="$apr_pthsv_CFLAGS" LIBS="$apr_pthsv_LIBS" - + ;; +esac fi done @@ -22483,8 +23058,8 @@ printf %s "checking for CFLAGS needed for pthreads... " >&6; } if test ${apr_cv_pthreads_cflags+y} then : printf %s "(cached) " >&6 -else $as_nop - apr_ptc_cflags=$CFLAGS +else case e in #( + e) apr_ptc_cflags=$CFLAGS for flag in none -kthread -pthread -pthreads -mt -mthreads -Kthread -threads; do CFLAGS=$apr_ptc_cflags test "x$flag" != "xnone" && CFLAGS="$CFLAGS $flag" @@ -22492,8 +23067,8 @@ else $as_nop if test "$cross_compiling" = yes then : apr_p_t_r=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <pthread.h> @@ -22503,7 +23078,7 @@ void *thread_routine(void *data) { return data; } -int main() { +int main(int argc, const char *argv[]) { pthread_t thd; pthread_mutexattr_t mattr; pthread_once_t once_init = PTHREAD_ONCE_INIT; @@ -22515,11 +23090,13 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_p_t_r=yes -else $as_nop - apr_p_t_r=no +else case e in #( + e) apr_p_t_r=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi @@ -22533,7 +23110,8 @@ fi done CFLAGS=$apr_ptc_cflags - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_pthreads_cflags" >&5 printf "%s\n" "$apr_cv_pthreads_cflags" >&6; } @@ -22576,8 +23154,8 @@ printf %s "checking for LIBS needed for pthreads... " >&6; } if test ${apr_cv_pthreads_lib+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_ptc_libs=$LIBS for lib in -lpthread -lpthreads -lc_r; do LIBS="$apr_ptc_libs $lib" @@ -22585,8 +23163,8 @@ else $as_nop if test "$cross_compiling" = yes then : apr_p_t_r=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <pthread.h> @@ -22596,7 +23174,7 @@ void *thread_routine(void *data) { return data; } -int main() { +int main(int argc, const char *argv[]) { pthread_t thd; pthread_mutexattr_t mattr; pthread_once_t once_init = PTHREAD_ONCE_INIT; @@ -22608,11 +23186,13 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_p_t_r=yes -else $as_nop - apr_p_t_r=no +else case e in #( + e) apr_p_t_r=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi @@ -22626,7 +23206,8 @@ fi done LIBS=$apr_ptc_libs - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_pthreads_lib" >&5 printf "%s\n" "$apr_cv_pthreads_lib" >&6; } @@ -22676,15 +23257,16 @@ then : threads="1" pthreadh="1" pthreadser="1" -else $as_nop - +else case e in #( + e) threads="0" pthreadser="0" pthreadh="0" CFLAGS="$apr_pthsv_CFLAGS" LIBS="$apr_pthsv_LIBS" - + ;; +esac fi done @@ -22700,15 +23282,16 @@ then : threads="1" pthreadh="1" pthreadser="1" -else $as_nop - +else case e in #( + e) threads="0" pthreadser="0" pthreadh="0" CFLAGS="$apr_pthsv_CFLAGS" LIBS="$apr_pthsv_LIBS" - + ;; +esac fi done @@ -22722,8 +23305,8 @@ printf %s "checking whether pthread_getspecific takes two arguments... " >&6; } if test ${ac_cv_pthread_getspecific_two_args+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -22746,13 +23329,15 @@ then : ac_cv_pthread_getspecific_two_args=yes -else $as_nop - +else case e in #( + e) ac_cv_pthread_getspecific_two_args=no - + ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pthread_getspecific_two_args" >&5 printf "%s\n" "$ac_cv_pthread_getspecific_two_args" >&6; } @@ -22769,8 +23354,8 @@ printf %s "checking whether pthread_attr_getdetachstate takes one argument... " if test ${ac_cv_pthread_attr_getdetachstate_one_arg+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -22792,13 +23377,15 @@ then : ac_cv_pthread_attr_getdetachstate_one_arg=yes -else $as_nop - +else case e in #( + e) ac_cv_pthread_attr_getdetachstate_one_arg=no - + ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pthread_attr_getdetachstate_one_arg" >&5 printf "%s\n" "$ac_cv_pthread_attr_getdetachstate_one_arg" >&6; } @@ -22815,18 +23402,18 @@ printf %s "checking for recursive mutex support... " >&6; } if test ${apr_cv_mutex_recursive+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_mutex_recursive=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> #include <pthread.h> #include <stdlib.h> -int main() { +int main(int argc, const char *argv[]) { pthread_mutexattr_t attr; pthread_mutex_t m; @@ -22838,13 +23425,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_mutex_recursive=yes -else $as_nop - apr_cv_mutex_recursive=no +else case e in #( + e) apr_cv_mutex_recursive=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_mutex_recursive" >&5 printf "%s\n" "$apr_cv_mutex_recursive" >&6; } @@ -22887,8 +23477,8 @@ printf %s "checking for pthread_rwlock_t... " >&6; } if test ${apr_cv_type_rwlock_t+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> #include <pthread.h> @@ -22903,10 +23493,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : apr_cv_type_rwlock_t=yes -else $as_nop - apr_cv_type_rwlock_t=no +else case e in #( + e) apr_cv_type_rwlock_t=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_type_rwlock_t" >&5 printf "%s\n" "$apr_cv_type_rwlock_t" >&6; } @@ -22951,16 +23543,22 @@ printf %s "checking for gethostbyname in -lc_r... " >&6; } if test ${ac_cv_lib_c_r_gethostbyname+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lc_r $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char gethostbyname (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char gethostbyname (void); int main (void) { @@ -22972,12 +23570,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_c_r_gethostbyname=yes -else $as_nop - ac_cv_lib_c_r_gethostbyname=no +else case e in #( + e) ac_cv_lib_c_r_gethostbyname=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_gethostbyname" >&5 printf "%s\n" "$ac_cv_lib_c_r_gethostbyname" >&6; } @@ -22998,16 +23598,22 @@ printf %s "checking for gethostbyaddr in -lc_r... " >&6; } if test ${ac_cv_lib_c_r_gethostbyaddr+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lc_r $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char gethostbyaddr (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char gethostbyaddr (void); int main (void) { @@ -23019,12 +23625,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_c_r_gethostbyaddr=yes -else $as_nop - ac_cv_lib_c_r_gethostbyaddr=no +else case e in #( + e) ac_cv_lib_c_r_gethostbyaddr=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_gethostbyaddr" >&5 printf "%s\n" "$ac_cv_lib_c_r_gethostbyaddr" >&6; } @@ -23045,16 +23653,22 @@ printf %s "checking for getservbyname in -lc_r... " >&6; } if test ${ac_cv_lib_c_r_getservbyname+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lc_r $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char getservbyname (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char getservbyname (void); int main (void) { @@ -23066,12 +23680,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_c_r_getservbyname=yes -else $as_nop - ac_cv_lib_c_r_getservbyname=no +else case e in #( + e) ac_cv_lib_c_r_getservbyname=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_getservbyname" >&5 printf "%s\n" "$ac_cv_lib_c_r_getservbyname" >&6; } @@ -23165,16 +23781,22 @@ printf %s "checking for malloc in -lefence... " >&6; } if test ${ac_cv_lib_efence_malloc+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lefence $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char malloc (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char malloc (void); int main (void) { @@ -23186,12 +23808,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_efence_malloc=yes -else $as_nop - ac_cv_lib_efence_malloc=no +else case e in #( + e) ac_cv_lib_efence_malloc=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_efence_malloc" >&5 printf "%s\n" "$ac_cv_lib_efence_malloc" >&6; } @@ -23218,8 +23842,9 @@ then : done fi -else $as_nop - as_fn_error $? "Electric Fence requested but not detected" "$LINENO" 5 +else case e in #( + e) as_fn_error $? "Electric Fence requested but not detected" "$LINENO" 5 ;; +esac fi @@ -23316,8 +23941,9 @@ if test "x$ac_cv_func_sigsuspend" = xyes then : printf "%s\n" "#define HAVE_SIGSUSPEND 1" >>confdefs.h have_sigsuspend="1" -else $as_nop - have_sigsuspend="0" +else case e in #( + e) have_sigsuspend="0" ;; +esac fi done @@ -23329,8 +23955,9 @@ if test "x$ac_cv_func_sigwait" = xyes then : printf "%s\n" "#define HAVE_SIGWAIT 1" >>confdefs.h have_sigwait="1" -else $as_nop - have_sigwait="0" +else case e in #( + e) have_sigwait="0" ;; +esac fi done @@ -23371,18 +23998,18 @@ printf %s "checking for epoll support... " >&6; } if test ${apr_cv_epoll+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_epoll=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/epoll.h> #include <unistd.h> -int main() +int main(int argc, const char *argv[]) { return epoll_create(5) == -1; } @@ -23390,13 +24017,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_epoll=yes -else $as_nop - apr_cv_epoll=no +else case e in #( + e) apr_cv_epoll=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_epoll" >&5 printf "%s\n" "$apr_cv_epoll" >&6; } @@ -23413,18 +24043,18 @@ printf %s "checking for epoll_create1 support... " >&6; } if test ${apr_cv_epoll_create1+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_epoll_create1=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/epoll.h> #include <unistd.h> -int main() +int main(int argc, const char *argv[]) { return epoll_create1(0) == -1; } @@ -23432,13 +24062,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_epoll_create1=yes -else $as_nop - apr_cv_epoll_create1=no +else case e in #( + e) apr_cv_epoll_create1=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_epoll_create1" >&5 printf "%s\n" "$apr_cv_epoll_create1" >&6; } @@ -23449,23 +24082,90 @@ printf "%s\n" "#define HAVE_EPOLL_CREATE1 1" >>confdefs.h fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether epoll_wait has a reliable timeout (min)" >&5 +printf %s "checking whether epoll_wait has a reliable timeout (min)... " >&6; } +if test ${apr_cv_epoll_wait_has_reliable_timeout+y} +then : + printf %s "(cached) " >&6 +else case e in #( + e) if test "$cross_compiling" = yes +then : + apr_cv_epoll_wait_has_reliable_timeout=no +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <unistd.h> +#include <sys/epoll.h> +#include <sys/time.h> /* for gettimeofday */ + +#define TV2US(tv) ((tv).tv_sec * 1000000LL + (tv).tv_usec) + +int main(int argc, const char *argv[]) +{ + struct epoll_event events[1]; + int fd, i; +#ifdef HAVE_EPOLL_CREATE1 + fd = epoll_create1(0); +#else + fd = epoll_create(1); +#endif + if (fd < 0) { + return 1; + } + for (i = 0; i < 10; ++i) { + struct timeval t1 = {0,}, + t2 = {0,}; + (void)gettimeofday(&t1, NULL); + (void)epoll_wait(fd, events, 1, 100); /* ms */ + (void)gettimeofday(&t2, NULL); + if (TV2US(t2) - TV2US(t1) < 100000) { /* us */ + return 1; + } + } + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO" +then : + apr_cv_epoll_wait_has_reliable_timeout=yes +else case e in #( + e) apr_cv_epoll_wait_has_reliable_timeout=no ;; +esac +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac +fi + ;; +esac +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_epoll_wait_has_reliable_timeout" >&5 +printf "%s\n" "$apr_cv_epoll_wait_has_reliable_timeout" >&6; } + +if test "$apr_cv_epoll_wait_has_reliable_timeout" = "yes"; then + +printf "%s\n" "#define HAVE_EPOLL_WAIT_RELIABLE_TIMEOUT 1" >>confdefs.h + +fi + # test for dup3 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dup3 support" >&5 printf %s "checking for dup3 support... " >&6; } if test ${apr_cv_dup3+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_dup3=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> -int main() +int main(int argc, const char *argv[]) { return dup3(STDOUT_FILENO, STDERR_FILENO, 0) == -1; } @@ -23473,13 +24173,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_dup3=yes -else $as_nop - apr_cv_dup3=no +else case e in #( + e) apr_cv_dup3=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_dup3" >&5 printf "%s\n" "$apr_cv_dup3" >&6; } @@ -23499,12 +24202,12 @@ printf %s "checking for accept4 support... " >&6; } if test ${apr_cv_accept4+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_accept4=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -23547,13 +24250,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_accept4=yes -else $as_nop - apr_cv_accept4=no +else case e in #( + e) apr_cv_accept4=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_accept4" >&5 printf "%s\n" "$apr_cv_accept4" >&6; } @@ -23569,18 +24275,18 @@ printf %s "checking for SOCK_CLOEXEC support... " >&6; } if test ${apr_cv_sock_cloexec+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_sock_cloexec=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> #include <sys/socket.h> -int main() +int main(int argc, const char *argv[]) { return socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC, 0) == -1; } @@ -23588,13 +24294,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_sock_cloexec=yes -else $as_nop - apr_cv_sock_cloexec=no +else case e in #( + e) apr_cv_sock_cloexec=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_sock_cloexec" >&5 printf "%s\n" "$apr_cv_sock_cloexec" >&6; } @@ -23619,12 +24328,12 @@ printf %s "checking for epoll_create1 support... " >&6; } if test ${apr_cv_epoll_create1+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_epoll_create1=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/epoll.h> @@ -23638,13 +24347,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_epoll_create1=yes -else $as_nop - apr_cv_epoll_create1=no +else case e in #( + e) apr_cv_epoll_create1=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_epoll_create1" >&5 printf "%s\n" "$apr_cv_epoll_create1" >&6; } @@ -23661,12 +24373,12 @@ printf %s "checking for asio -> message queue support... " >&6; } if test ${apr_cv_aio_msgq+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_aio_msgq=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _AIO_OS390 @@ -23684,13 +24396,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_aio_msgq=yes -else $as_nop - apr_cv_aio_msgq=no +else case e in #( + e) apr_cv_aio_msgq=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_aio_msgq" >&5 printf "%s\n" "$apr_cv_aio_msgq" >&6; } @@ -23707,12 +24422,12 @@ printf %s "checking for dup3 support... " >&6; } if test ${apr_cv_dup3+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_dup3=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> @@ -23725,13 +24440,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_dup3=yes -else $as_nop - apr_cv_dup3=no +else case e in #( + e) apr_cv_dup3=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_dup3" >&5 printf "%s\n" "$apr_cv_dup3" >&6; } @@ -23748,12 +24466,12 @@ printf %s "checking for accept4 support... " >&6; } if test ${apr_cv_accept4+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_accept4=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <unistd.h> @@ -23830,13 +24548,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_accept4=yes -else $as_nop - apr_cv_accept4=no +else case e in #( + e) apr_cv_accept4=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_accept4" >&5 printf "%s\n" "$apr_cv_accept4" >&6; } @@ -23852,12 +24573,12 @@ printf %s "checking for SOCK_CLOEXEC support... " >&6; } if test ${apr_cv_sock_cloexec+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_sock_cloexec=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -23871,13 +24592,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_sock_cloexec=yes -else $as_nop - apr_cv_sock_cloexec=no +else case e in #( + e) apr_cv_sock_cloexec=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_sock_cloexec" >&5 printf "%s\n" "$apr_cv_sock_cloexec" >&6; } @@ -23923,15 +24647,21 @@ printf %s "checking for library containing shm_open... " >&6; } if test ${ac_cv_search_shm_open+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char shm_open (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char shm_open (void); int main (void) { @@ -23962,11 +24692,13 @@ done if test ${ac_cv_search_shm_open+y} then : -else $as_nop - ac_cv_search_shm_open=no +else case e in #( + e) ac_cv_search_shm_open=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shm_open" >&5 printf "%s\n" "$ac_cv_search_shm_open" >&6; } @@ -24128,8 +24860,8 @@ printf %s "checking for MAP_ANON in sys/mman.h... " >&6; } if test ${ac_cv_define_MAP_ANON+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -24140,15 +24872,17 @@ YES_IS_DEFINED _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "YES_IS_DEFINED" >/dev/null 2>&1 + $EGREP_TRADITIONAL "YES_IS_DEFINED" >/dev/null 2>&1 then : ac_cv_define_MAP_ANON=yes -else $as_nop - ac_cv_define_MAP_ANON=no +else case e in #( + e) ac_cv_define_MAP_ANON=no ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_MAP_ANON" >&5 printf "%s\n" "$ac_cv_define_MAP_ANON" >&6; } @@ -24163,14 +24897,15 @@ printf %s "checking for /dev/zero... " >&6; } if test ${ac_cv_file__dev_zero+y} then : printf %s "(cached) " >&6 -else $as_nop - test "$cross_compiling" = yes && +else case e in #( + e) test "$cross_compiling" = yes && as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 if test -r "/dev/zero"; then ac_cv_file__dev_zero=yes else ac_cv_file__dev_zero=no -fi +fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__dev_zero" >&5 printf "%s\n" "$ac_cv_file__dev_zero" >&6; } @@ -24188,12 +24923,12 @@ printf %s "checking for mmap that can map /dev/zero... " >&6; } if test ${ac_cv_mmap__dev_zero+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : ac_cv_file__dev_zero=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> #include <sys/stat.h> @@ -24201,7 +24936,7 @@ else $as_nop #ifdef HAVE_SYS_MMAN_H #include <sys/mman.h> #endif - int main() + int main(int argc, const char *argv[]) { int fd; void *m; @@ -24222,13 +24957,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : -else $as_nop - ac_cv_file__dev_zero=no +else case e in #( + e) ac_cv_file__dev_zero=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_mmap__dev_zero" >&5 printf "%s\n" "$ac_cv_mmap__dev_zero" >&6; } @@ -24798,6 +25536,24 @@ fi fi +# Check whether --enable-sysv-shm was given. +if test ${enable_sysv_shm+y} +then : + enableval=$enable_sysv_shm; +if test "$haveshmget" = "1"; then + ac_decision='' + for ac_item in USE_SHMEM_SHMGET; do + eval "ac_decision_this=\$ac_decision_${ac_item}" + if test ".$ac_decision_this" = .yes; then + ac_decision=$ac_item + eval "ac_decision_msg=\$ac_decision_${ac_item}_msg" + fi + done + +fi + +fi + case $host in *linux* ) # Linux pre-2.4 had problems with MM_SHMT_MMANON even though @@ -24897,10 +25653,11 @@ ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" if test "x$ac_cv_type_size_t" = xyes then : -else $as_nop - +else case e in #( + e) printf "%s\n" "#define size_t unsigned int" >>confdefs.h - + ;; +esac fi # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works @@ -24910,8 +25667,8 @@ printf %s "checking for working alloca.h... " >&6; } if test ${ac_cv_working_alloca_h+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <alloca.h> int @@ -24926,11 +25683,13 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_working_alloca_h=yes -else $as_nop - ac_cv_working_alloca_h=no +else case e in #( + e) ac_cv_working_alloca_h=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext + conftest$ac_exeext conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 printf "%s\n" "$ac_cv_working_alloca_h" >&6; } @@ -24945,10 +25704,10 @@ printf %s "checking for alloca... " >&6; } if test ${ac_cv_func_alloca_works+y} then : printf %s "(cached) " >&6 -else $as_nop - if test $ac_cv_working_alloca_h = yes; then - ac_cv_func_alloca_works=yes -else +else case e in #( + e) ac_cv_func_alloca_works=$ac_cv_working_alloca_h +if test "$ac_cv_func_alloca_works" != yes +then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdlib.h> @@ -24979,15 +25738,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_func_alloca_works=yes -else $as_nop - ac_cv_func_alloca_works=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext +fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 printf "%s\n" "$ac_cv_func_alloca_works" >&6; } -fi if test $ac_cv_func_alloca_works = yes; then @@ -25009,12 +25767,12 @@ printf %s "checking stack direction for C alloca... " >&6; } if test ${ac_cv_c_stack_direction+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : ac_cv_c_stack_direction=0 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int @@ -25037,13 +25795,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_c_stack_direction=1 -else $as_nop - ac_cv_c_stack_direction=-1 +else case e in #( + e) ac_cv_c_stack_direction=-1 ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 printf "%s\n" "$ac_cv_c_stack_direction" >&6; } @@ -25134,8 +25895,9 @@ if test "x$ac_cv_func_setrlimit" = xyes then : printf "%s\n" "#define HAVE_SETRLIMIT 1" >>confdefs.h have_setrlimit="1" -else $as_nop - have_setrlimit="0" +else case e in #( + e) have_setrlimit="0" ;; +esac fi done @@ -25147,8 +25909,9 @@ if test "x$ac_cv_func_getrlimit" = xyes then : printf "%s\n" "#define HAVE_GETRLIMIT 1" >>confdefs.h have_getrlimit="1" -else $as_nop - have_getrlimit="0" +else case e in #( + e) have_getrlimit="0" ;; +esac fi done @@ -25158,16 +25921,22 @@ printf %s "checking for sendfilev in -lsendfile... " >&6; } if test ${ac_cv_lib_sendfile_sendfilev+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lsendfile $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char sendfilev (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char sendfilev (void); int main (void) { @@ -25179,12 +25948,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_sendfile_sendfilev=yes -else $as_nop - ac_cv_lib_sendfile_sendfilev=no +else case e in #( + e) ac_cv_lib_sendfile_sendfilev=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sendfile_sendfilev" >&5 printf "%s\n" "$ac_cv_lib_sendfile_sendfilev" >&6; } @@ -25199,12 +25970,12 @@ fi for ac_func in sendfile send_file sendfilev do : - as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh` + as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF -#define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1 +#define `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1 _ACEOF sendfile="1" fi @@ -25221,8 +25992,8 @@ then : else sendfile="0" fi -else $as_nop - +else case e in #( + e) orig_sendfile=$sendfile case $host in *freebsd*) @@ -25248,28 +26019,30 @@ printf "%s\n" "$as_me: WARNING: Disabled sendfile support for Linux 2.2 on S/390 # compiler-independent check for 64-bit build # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of void*" >&5 printf %s "checking size of void*... " >&6; } if test ${ac_cv_sizeof_voidp+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void*))" "ac_cv_sizeof_voidp" "$ac_includes_default" +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void*))" "ac_cv_sizeof_voidp" "$ac_includes_default" then : -else $as_nop - if test "$ac_cv_type_voidp" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_voidp" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (void*) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_voidp=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_voidp" >&5 printf "%s\n" "$ac_cv_sizeof_voidp" >&6; } @@ -25287,7 +26060,8 @@ printf "%s\n" "#define SIZEOF_VOIDP $ac_cv_sizeof_voidp" >>confdefs.h esac if test "$orig_sendfile" != "$sendfile"; then echo "sendfile support disabled to avoid system problem" - fi + fi ;; +esac fi @@ -25300,8 +26074,9 @@ if test "x$ac_cv_func_sigaction" = xyes then : printf "%s\n" "#define HAVE_SIGACTION 1" >>confdefs.h have_sigaction="1" -else $as_nop - have_sigaction="0" +else case e in #( + e) have_sigaction="0" ;; +esac fi done @@ -25310,8 +26085,8 @@ printf %s "checking for $CC options needed to detect all undeclared functions... if test ${ac_cv_c_undeclared_builtin_options+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_save_CFLAGS=$CFLAGS +else case e in #( + e) ac_save_CFLAGS=$CFLAGS ac_cv_c_undeclared_builtin_options='cannot detect' for ac_arg in '' -fno-builtin; do CFLAGS="$ac_save_CFLAGS $ac_arg" @@ -25330,8 +26105,8 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : -else $as_nop - # This test program should compile successfully. +else case e in #( + e) # This test program should compile successfully. # No library function is consistently available on # freestanding implementations, so test against a dummy # declaration. Include always-available headers on the @@ -25359,26 +26134,29 @@ then : if test x"$ac_arg" = x then : ac_cv_c_undeclared_builtin_options='none needed' -else $as_nop - ac_cv_c_undeclared_builtin_options=$ac_arg +else case e in #( + e) ac_cv_c_undeclared_builtin_options=$ac_arg ;; +esac fi break fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done CFLAGS=$ac_save_CFLAGS - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } case $ac_cv_c_undeclared_builtin_options in #( 'cannot detect') : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot make $CC report undeclared builtins -See \`config.log' for more details" "$LINENO" 5; } ;; #( +See 'config.log' for more details" "$LINENO" 5; } ;; #( 'none needed') : ac_c_undeclared_builtin_options='' ;; #( *) : @@ -25395,8 +26173,9 @@ ac_fn_check_decl "$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "#include if test "x$ac_cv_have_decl_sys_siglist" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_SYS_SIGLIST $ac_have_decl" >>confdefs.h @@ -25410,8 +26189,9 @@ if test "x$ac_cv_func_fork" = xyes then : printf "%s\n" "#define HAVE_FORK 1" >>confdefs.h fork="1" -else $as_nop - fork="0" +else case e in #( + e) fork="0" ;; +esac fi done @@ -25430,8 +26210,9 @@ if test "x$ac_cv_func_strerror_r" = xyes then : printf "%s\n" "#define HAVE_STRERROR_R 1" >>confdefs.h strerror_r="1" -else $as_nop - strerror_r="0" +else case e in #( + e) strerror_r="0" ;; +esac fi done @@ -25442,13 +26223,13 @@ printf %s "checking whether return code from strerror_r has type int... " >&6; } if test ${ac_cv_strerror_r_rc_int+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : ac_cv_strerror_r_rc_int=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <errno.h> @@ -25470,14 +26251,17 @@ if ac_fn_c_try_run "$LINENO" then : ac_cv_strerror_r_rc_int=yes -else $as_nop - - ac_cv_strerror_r_rc_int=no +else case e in #( + e) + ac_cv_strerror_r_rc_int=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_strerror_r_rc_int" >&5 printf "%s\n" "$ac_cv_strerror_r_rc_int" >&6; } @@ -25496,8 +26280,9 @@ if test "x$ac_cv_func_mmap" = xyes then : printf "%s\n" "#define HAVE_MMAP 1" >>confdefs.h mmap="1" -else $as_nop - mmap="0" +else case e in #( + e) mmap="0" ;; +esac fi done @@ -25512,8 +26297,9 @@ if test "x$ac_cv_func_memmove" = xyes then : printf "%s\n" "#define HAVE_MEMMOVE 1" >>confdefs.h have_memmove="1" -else $as_nop - have_memmove="0" +else case e in #( + e) have_memmove="0" ;; +esac fi done @@ -25573,8 +26359,8 @@ printf %s "checking whether sigwait takes one argument... " >&6; } if test ${ac_cv_sigwait_one_arg+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -25605,12 +26391,14 @@ then : ac_cv_sigwait_one_arg=yes -else $as_nop - +else case e in #( + e) ac_cv_sigwait_one_arg=no - + ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sigwait_one_arg" >&5 printf "%s\n" "$ac_cv_sigwait_one_arg" >&6; } @@ -25629,8 +26417,8 @@ printf %s "checking for egrep... " >&6; } if test ${ac_cv_path_EGREP+y} then : printf %s "(cached) " >&6 -else $as_nop - if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 +else case e in #( + e) if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else if test -z "$EGREP"; then @@ -25652,9 +26440,10 @@ do as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP -case `"$ac_path_EGREP" --version 2>&1` in +case `"$ac_path_EGREP" --version 2>&1` in #( *GNU*) ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +#( *) ac_count=0 printf %s 0123456789 >"conftest.in" @@ -25690,12 +26479,15 @@ else ac_cv_path_EGREP=$EGREP fi - fi + fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" + EGREP_TRADITIONAL=$EGREP + ac_cv_path_EGREP_TRADITIONAL=$EGREP @@ -26180,8 +26972,8 @@ printf %s "checking for inet_addr... " >&6; } if test ${ac_cv_func_inet_addr+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -26213,13 +27005,15 @@ then : ac_cv_func_inet_addr=yes -else $as_nop - +else case e in #( + e) ac_cv_func_inet_addr=no - + ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_inet_addr" >&5 printf "%s\n" "$ac_cv_func_inet_addr" >&6; } @@ -26236,8 +27030,8 @@ printf %s "checking for inet_network... " >&6; } if test ${ac_cv_func_inet_network+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -26267,13 +27061,15 @@ then : ac_cv_func_inet_network=yes -else $as_nop - +else case e in #( + e) ac_cv_func_inet_network=no - + ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_inet_network" >&5 printf "%s\n" "$ac_cv_func_inet_network" >&6; } @@ -26293,8 +27089,8 @@ printf %s "checking for netinet/tcp.h... " >&6; } if test ${apr_cv_hdr_netinet_tcp_h+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_NETINET_IN_H #include <netinet/in.h> @@ -26305,10 +27101,12 @@ _ACEOF if ac_fn_c_try_cpp "$LINENO" then : apr_cv_hdr_netinet_tcp_h=yes -else $as_nop - apr_cv_hdr_netinet_tcp_h=no +else case e in #( + e) apr_cv_hdr_netinet_tcp_h=no ;; +esac fi -rm -f conftest.err conftest.i conftest.$ac_ext +rm -f conftest.err conftest.i conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_hdr_netinet_tcp_h" >&5 printf "%s\n" "$apr_cv_hdr_netinet_tcp_h" >&6; } @@ -26361,6 +27159,7 @@ fi + # Checking for h_errno in <netdb.h> if test "$netdbh" = "1"; then @@ -26369,8 +27168,8 @@ printf %s "checking for h_errno in netdb.h... " >&6; } if test ${ac_cv_h_errno_cppflags+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test x != x; then CPPFLAGS="-D $CPPFLAGS" @@ -26404,10 +27203,11 @@ then : ac_cv_h_errno_cppflags=yes fi -else $as_nop - +else case e in #( + e) ac_cv_h_errno_cppflags=no - + ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if test "$ac_cv_h_errno_cppflags" = "no"; then @@ -26446,10 +27246,11 @@ then : ac_cv_h_errno_cppflags=yes fi -else $as_nop - +else case e in #( + e) ac_cv_h_errno_cppflags=no - + ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if test "$ac_cv_h_errno_cppflags" != "no"; then @@ -26458,7 +27259,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done CPPFLAGS="$ac_save" fi - + ;; +esac fi if test "$ac_cv_h_errno_cppflags" != "no"; then @@ -26585,10 +27387,11 @@ ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" if test "x$ac_cv_type_off_t" = xyes then : -else $as_nop - +else case e in #( + e) printf "%s\n" "#define off_t long int" >>confdefs.h - + ;; +esac fi @@ -26597,8 +27400,8 @@ fi if test "x$ac_cv_type_pid_t" = xyes then : -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined _WIN64 && !defined __CYGWIN__ @@ -26617,14 +27420,16 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_pid_type='int' -else $as_nop - ac_pid_type='__int64' +else case e in #( + e) ac_pid_type='__int64' ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h - + ;; +esac fi @@ -26632,52 +27437,44 @@ ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" if test "x$ac_cv_type_size_t" = xyes then : -else $as_nop - +else case e in #( + e) printf "%s\n" "#define size_t unsigned int" >>confdefs.h - + ;; +esac fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 -printf %s "checking for uid_t in sys/types.h... " >&6; } -if test ${ac_cv_type_uid_t+y} +ac_fn_c_check_type "$LINENO" "uid_t" "ac_cv_type_uid_t" "$ac_includes_default" +if test "x$ac_cv_type_uid_t" = xyes then : - printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end 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 $as_nop - ac_cv_type_uid_t=no -fi -rm -rf conftest* - -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 -printf "%s\n" "$ac_cv_type_uid_t" >&6; } -if test $ac_cv_type_uid_t = no; then +else case e in #( + e) printf "%s\n" "#define uid_t int" >>confdefs.h + ;; +esac +fi +ac_fn_c_check_type "$LINENO" "gid_t" "ac_cv_type_gid_t" "$ac_includes_default" +if test "x$ac_cv_type_gid_t" = xyes +then : +else case e in #( + e) printf "%s\n" "#define gid_t int" >>confdefs.h - + ;; +esac fi ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" if test "x$ac_cv_type_ssize_t" = xyes then : -else $as_nop - +else case e in #( + e) printf "%s\n" "#define ssize_t int" >>confdefs.h - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 @@ -26685,8 +27482,8 @@ printf %s "checking for inline... " >&6; } if test ${ac_cv_c_inline+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_c_inline=no +else case e in #( + e) ac_cv_c_inline=no for ac_kw in inline __inline__ __inline; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -26704,7 +27501,8 @@ fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext test "$ac_cv_c_inline" != no && break done - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 printf "%s\n" "$ac_cv_c_inline" >&6; } @@ -26729,8 +27527,8 @@ printf %s "checking for an ANSI C-conforming const... " >&6; } if test ${ac_cv_c_const+y} then : printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int @@ -26794,10 +27592,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_const=yes -else $as_nop - ac_cv_c_const=no +else case e in #( + e) ac_cv_c_const=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 printf "%s\n" "$ac_cv_c_const" >&6; } @@ -26812,8 +27612,8 @@ printf %s "checking whether setpgrp requires zero arguments... " >&6; } if test ${ac_cv_func_setpgrp_void+y} then : printf %s "(cached) " >&6 -else $as_nop - # Call it with two arguments. +else case e in #( + e) # Call it with two arguments. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default @@ -26828,11 +27628,13 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_func_setpgrp_void=no -else $as_nop - ac_cv_func_setpgrp_void=yes +else case e in #( + e) ac_cv_func_setpgrp_void=yes ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 printf "%s\n" "$ac_cv_func_setpgrp_void" >&6; } @@ -26849,8 +27651,8 @@ printf %s "checking for socklen_t... " >&6; } if test ${ac_cv_socklen_t+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -26876,13 +27678,15 @@ then : ac_cv_socklen_t=yes -else $as_nop - +else case e in #( + e) ac_cv_socklen_t=no - + ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_socklen_t" >&5 printf "%s\n" "$ac_cv_socklen_t" >&6; } @@ -26896,28 +27700,30 @@ fi # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of void*" >&5 printf %s "checking size of void*... " >&6; } if test ${ac_cv_sizeof_voidp+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void*))" "ac_cv_sizeof_voidp" "$ac_includes_default" +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void*))" "ac_cv_sizeof_voidp" "$ac_includes_default" then : -else $as_nop - if test "$ac_cv_type_voidp" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_voidp" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (void*) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_voidp=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_voidp" >&5 printf "%s\n" "$ac_cv_sizeof_voidp" >&6; } @@ -26936,28 +27742,30 @@ fi # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 printf %s "checking size of char... " >&6; } if test ${ac_cv_sizeof_char+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default" +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default" then : -else $as_nop - if test "$ac_cv_type_char" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_char" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (char) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_char=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 printf "%s\n" "$ac_cv_sizeof_char" >&6; } @@ -26969,28 +27777,30 @@ printf "%s\n" "#define SIZEOF_CHAR $ac_cv_sizeof_char" >>confdefs.h # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 printf %s "checking size of short... " >&6; } if test ${ac_cv_sizeof_short+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default" +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default" then : -else $as_nop - if test "$ac_cv_type_short" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_short" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (short) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_short=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 printf "%s\n" "$ac_cv_sizeof_short" >&6; } @@ -27002,28 +27812,30 @@ printf "%s\n" "#define SIZEOF_SHORT $ac_cv_sizeof_short" >>confdefs.h # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 printf %s "checking size of int... " >&6; } if test ${ac_cv_sizeof_int+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default" +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default" then : -else $as_nop - if test "$ac_cv_type_int" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_int" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (int) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_int=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 printf "%s\n" "$ac_cv_sizeof_int" >&6; } @@ -27035,28 +27847,30 @@ printf "%s\n" "#define SIZEOF_INT $ac_cv_sizeof_int" >>confdefs.h # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 printf %s "checking size of long... " >&6; } if test ${ac_cv_sizeof_long+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default" +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default" then : -else $as_nop - if test "$ac_cv_type_long" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_long" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (long) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_long=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 printf "%s\n" "$ac_cv_sizeof_long" >&6; } @@ -27068,28 +27882,30 @@ printf "%s\n" "#define SIZEOF_LONG $ac_cv_sizeof_long" >>confdefs.h # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 printf %s "checking size of long long... " >&6; } if test ${ac_cv_sizeof_long_long+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default" +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default" then : -else $as_nop - if test "$ac_cv_type_long_long" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_long_long" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (long long) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_long_long=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 printf "%s\n" "$ac_cv_sizeof_long_long" >&6; } @@ -27156,8 +27972,8 @@ printf %s "checking whether int64_t and int use fmt %d... " >&6; } if test ${apr_cv_typematch_int64_t_int_d+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then @@ -27191,12 +28007,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS apr_cv_typematch_int64_t_int_d=yes -else $as_nop - CFLAGS=$apr_save_CFLAGS -apr_cv_typematch_int64_t_int_d=no +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +apr_cv_typematch_int64_t_int_d=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_typematch_int64_t_int_d" >&5 printf "%s\n" "$apr_cv_typematch_int64_t_int_d" >&6; } @@ -27215,8 +28033,8 @@ printf %s "checking whether int64_t and long use fmt %ld... " >&6; } if test ${apr_cv_typematch_int64_t_long_ld+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then @@ -27250,12 +28068,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS apr_cv_typematch_int64_t_long_ld=yes -else $as_nop - CFLAGS=$apr_save_CFLAGS -apr_cv_typematch_int64_t_long_ld=no +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +apr_cv_typematch_int64_t_long_ld=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_typematch_int64_t_long_ld" >&5 printf "%s\n" "$apr_cv_typematch_int64_t_long_ld" >&6; } @@ -27274,8 +28094,8 @@ printf %s "checking whether int64_t and long long use fmt %lld... " >&6; } if test ${apr_cv_typematch_int64_t_long_long_lld+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then @@ -27309,12 +28129,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS apr_cv_typematch_int64_t_long_long_lld=yes -else $as_nop - CFLAGS=$apr_save_CFLAGS -apr_cv_typematch_int64_t_long_long_lld=no +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +apr_cv_typematch_int64_t_long_long_lld=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_typematch_int64_t_long_long_lld" >&5 printf "%s\n" "$apr_cv_typematch_int64_t_long_long_lld" >&6; } @@ -27389,8 +28211,8 @@ printf %s "checking for INT64_C... " >&6; } if test ${apr_cv_define_INT64_C+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef INT64_C @@ -27398,11 +28220,11 @@ YES_IS_DEFINED #endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "YES_IS_DEFINED" >/dev/null 2>&1 + $EGREP_TRADITIONAL "YES_IS_DEFINED" >/dev/null 2>&1 then : apr_cv_define_INT64_C=yes -else $as_nop - +else case e in #( + e) # Now check for INT64_C in stdint.h cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -27412,17 +28234,20 @@ YES_IS_DEFINED #endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "YES_IS_DEFINED" >/dev/null 2>&1 + $EGREP_TRADITIONAL "YES_IS_DEFINED" >/dev/null 2>&1 then : apr_cv_define_INT64_C=yes -else $as_nop - apr_cv_define_INT64_C=no +else case e in #( + e) apr_cv_define_INT64_C=no ;; +esac fi rm -rf conftest* - + ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_define_INT64_C" >&5 printf "%s\n" "$apr_cv_define_INT64_C" >&6; } @@ -27465,28 +28290,30 @@ fi # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of pid_t" >&5 printf %s "checking size of pid_t... " >&6; } if test ${ac_cv_sizeof_pid_t+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (pid_t))" "ac_cv_sizeof_pid_t" "$ac_includes_default" +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (pid_t))" "ac_cv_sizeof_pid_t" "$ac_includes_default" then : -else $as_nop - if test "$ac_cv_type_pid_t" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_pid_t" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (pid_t) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_pid_t=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_pid_t" >&5 printf "%s\n" "$ac_cv_sizeof_pid_t" >&6; } @@ -27566,8 +28393,8 @@ printf %s "checking whether ssize_t and long use fmt %ld... " >&6; } if test ${apr_cv_typematch_ssize_t_long_ld+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then @@ -27601,12 +28428,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS apr_cv_typematch_ssize_t_long_ld=yes -else $as_nop - CFLAGS=$apr_save_CFLAGS -apr_cv_typematch_ssize_t_long_ld=no +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +apr_cv_typematch_ssize_t_long_ld=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_typematch_ssize_t_long_ld" >&5 printf "%s\n" "$apr_cv_typematch_ssize_t_long_ld" >&6; } @@ -27623,8 +28452,8 @@ printf %s "checking whether ssize_t and int use fmt %d... " >&6; } if test ${apr_cv_typematch_ssize_t_int_d+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then @@ -27658,12 +28487,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS apr_cv_typematch_ssize_t_int_d=yes -else $as_nop - CFLAGS=$apr_save_CFLAGS -apr_cv_typematch_ssize_t_int_d=no +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +apr_cv_typematch_ssize_t_int_d=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_typematch_ssize_t_int_d" >&5 printf "%s\n" "$apr_cv_typematch_ssize_t_int_d" >&6; } @@ -27685,8 +28516,8 @@ printf %s "checking whether size_t and unsigned long use fmt %lu... " >&6; } if test ${apr_cv_typematch_size_t_unsigned_long_lu+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then @@ -27720,12 +28551,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS apr_cv_typematch_size_t_unsigned_long_lu=yes -else $as_nop - CFLAGS=$apr_save_CFLAGS -apr_cv_typematch_size_t_unsigned_long_lu=no +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +apr_cv_typematch_size_t_unsigned_long_lu=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_typematch_size_t_unsigned_long_lu" >&5 printf "%s\n" "$apr_cv_typematch_size_t_unsigned_long_lu" >&6; } @@ -27742,8 +28575,8 @@ printf %s "checking whether size_t and unsigned int use fmt %u... " >&6; } if test ${apr_cv_typematch_size_t_unsigned_int_u+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then @@ -27777,12 +28610,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS apr_cv_typematch_size_t_unsigned_int_u=yes -else $as_nop - CFLAGS=$apr_save_CFLAGS -apr_cv_typematch_size_t_unsigned_int_u=no +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +apr_cv_typematch_size_t_unsigned_int_u=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_typematch_size_t_unsigned_int_u" >&5 printf "%s\n" "$apr_cv_typematch_size_t_unsigned_int_u" >&6; } @@ -27800,28 +28635,30 @@ fi # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of ssize_t" >&5 printf %s "checking size of ssize_t... " >&6; } if test ${ac_cv_sizeof_ssize_t+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (ssize_t))" "ac_cv_sizeof_ssize_t" "$ac_includes_default" +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (ssize_t))" "ac_cv_sizeof_ssize_t" "$ac_includes_default" then : -else $as_nop - if test "$ac_cv_type_ssize_t" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_ssize_t" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (ssize_t) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_ssize_t=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_ssize_t" >&5 printf "%s\n" "$ac_cv_sizeof_ssize_t" >&6; } @@ -27853,28 +28690,30 @@ ssize_t_fmt="#define APR_SSIZE_T_FMT \"$ssize_t_fmt\"" # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5 printf %s "checking size of size_t... " >&6; } if test ${ac_cv_sizeof_size_t+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default" +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default" then : -else $as_nop - if test "$ac_cv_type_size_t" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_size_t" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (size_t) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_size_t=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5 printf "%s\n" "$ac_cv_sizeof_size_t" >&6; } @@ -27907,28 +28746,30 @@ size_t_fmt="#define APR_SIZE_T_FMT \"$size_t_fmt\"" # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5 printf %s "checking size of off_t... " >&6; } if test ${ac_cv_sizeof_off_t+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" "$ac_includes_default" +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" "$ac_includes_default" then : -else $as_nop - if test "$ac_cv_type_off_t" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_off_t" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (off_t) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_off_t=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5 printf "%s\n" "$ac_cv_sizeof_off_t" >&6; } @@ -28014,8 +28855,8 @@ printf %s "checking whether off_t and long use fmt %ld... " >&6; } if test ${apr_cv_typematch_off_t_long_ld+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then @@ -28049,12 +28890,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS apr_cv_typematch_off_t_long_ld=yes -else $as_nop - CFLAGS=$apr_save_CFLAGS -apr_cv_typematch_off_t_long_ld=no +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +apr_cv_typematch_off_t_long_ld=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_typematch_off_t_long_ld" >&5 printf "%s\n" "$apr_cv_typematch_off_t_long_ld" >&6; } @@ -28074,8 +28917,8 @@ printf %s "checking whether off_t and int use fmt %d... " >&6; } if test ${apr_cv_typematch_off_t_int_d+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then @@ -28109,12 +28952,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS apr_cv_typematch_off_t_int_d=yes -else $as_nop - CFLAGS=$apr_save_CFLAGS -apr_cv_typematch_off_t_int_d=no +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +apr_cv_typematch_off_t_int_d=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_typematch_off_t_int_d" >&5 printf "%s\n" "$apr_cv_typematch_off_t_int_d" >&6; } @@ -28134,8 +28979,8 @@ printf %s "checking whether off_t and long long use fmt %lld... " >&6; } if test ${apr_cv_typematch_off_t_long_long_lld+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then @@ -28169,12 +29014,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS apr_cv_typematch_off_t_long_long_lld=yes -else $as_nop - CFLAGS=$apr_save_CFLAGS -apr_cv_typematch_off_t_long_long_lld=no +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +apr_cv_typematch_off_t_long_long_lld=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_typematch_off_t_long_long_lld" >&5 printf "%s\n" "$apr_cv_typematch_off_t_long_long_lld" >&6; } @@ -28194,8 +29041,8 @@ printf %s "checking whether off_t and $int64_value use fmt %I64d... " >&6; } if eval test \${apr_cv_typematch_off_t_$int64_value_I64d+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then @@ -28229,12 +29076,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS apr_cv_typematch_off_t_$int64_value_I64d=yes -else $as_nop - CFLAGS=$apr_save_CFLAGS -apr_cv_typematch_off_t_$int64_value_I64d=no +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +apr_cv_typematch_off_t_$int64_value_I64d=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi eval ac_res=\$apr_cv_typematch_off_t_$int64_value_I64d { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 @@ -28297,28 +29146,30 @@ case $host in ino_t_value=ino_t # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of ino_t" >&5 printf %s "checking size of ino_t... " >&6; } if test ${ac_cv_sizeof_ino_t+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (ino_t))" "ac_cv_sizeof_ino_t" "$ac_includes_default" +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (ino_t))" "ac_cv_sizeof_ino_t" "$ac_includes_default" then : -else $as_nop - if test "$ac_cv_type_ino_t" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_ino_t" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (ino_t) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_ino_t=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_ino_t" >&5 printf "%s\n" "$ac_cv_sizeof_ino_t" >&6; } @@ -28346,8 +29197,8 @@ printf %s "checking whether byte ordering is bigendian... " >&6; } if test ${ac_cv_c_bigendian+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_cv_c_bigendian=unknown +else case e in #( + e) ac_cv_c_bigendian=unknown # See if we're dealing with a universal compiler. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -28393,8 +29244,8 @@ rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext int main (void) { -#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ - && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ +#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \\ + && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \\ && LITTLE_ENDIAN) bogus endian macros #endif @@ -28425,8 +29276,9 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_bigendian=yes -else $as_nop - ac_cv_c_bigendian=no +else case e in #( + e) ac_cv_c_bigendian=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi @@ -28470,8 +29322,9 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_bigendian=yes -else $as_nop - ac_cv_c_bigendian=no +else case e in #( + e) ac_cv_c_bigendian=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi @@ -28498,22 +29351,23 @@ unsigned short int ascii_mm[] = int use_ebcdic (int i) { return ebcdic_mm[i] + ebcdic_ii[i]; } - extern int foo; - -int -main (void) -{ -return use_ascii (foo) == use_ebcdic (foo); - ; - return 0; -} + int + main (int argc, char **argv) + { + /* Intimidate the compiler so that it does not + optimize the arrays away. */ + char *p = argv[0]; + ascii_mm[1] = *p++; ebcdic_mm[1] = *p++; + ascii_ii[1] = *p++; ebcdic_ii[1] = *p++; + return use_ascii (argc) == use_ebcdic (*p); + } _ACEOF -if ac_fn_c_try_compile "$LINENO" +if ac_fn_c_try_link "$LINENO" then : - if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then + if grep BIGenDianSyS conftest$ac_exeext >/dev/null; then ac_cv_c_bigendian=yes fi - if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then + if grep LiTTleEnDian conftest$ac_exeext >/dev/null ; then if test "$ac_cv_c_bigendian" = unknown; then ac_cv_c_bigendian=no else @@ -28522,9 +29376,10 @@ then : fi fi fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int @@ -28547,14 +29402,17 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_c_bigendian=no -else $as_nop - ac_cv_c_bigendian=yes +else case e in #( + e) ac_cv_c_bigendian=yes ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - fi + fi ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 printf "%s\n" "$ac_cv_c_bigendian" >&6; } @@ -28582,30 +29440,32 @@ fi # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of struct iovec" >&5 printf %s "checking size of struct iovec... " >&6; } if test ${ac_cv_sizeof_struct_iovec+y} then : printf %s "(cached) " >&6 -else $as_nop - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (struct iovec))" "ac_cv_sizeof_struct_iovec" "$ac_includes_default +else case e in #( + e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (struct iovec))" "ac_cv_sizeof_struct_iovec" "$ac_includes_default #include <sys/uio.h> " then : -else $as_nop - if test "$ac_cv_type_struct_iovec" = yes; then - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +else case e in #( + e) if test "$ac_cv_type_struct_iovec" = yes; then + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (struct iovec) -See \`config.log' for more details" "$LINENO" 5; } +See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_struct_iovec=0 - fi + fi ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_iovec" >&5 printf "%s\n" "$ac_cv_sizeof_struct_iovec" >&6; } @@ -28653,8 +29513,9 @@ if test "x$ac_cv_func_strnicmp" = xyes then : printf "%s\n" "#define HAVE_STRNICMP 1" >>confdefs.h have_strnicmp="1" -else $as_nop - have_strnicmp="0" +else case e in #( + e) have_strnicmp="0" ;; +esac fi done @@ -28666,8 +29527,9 @@ if test "x$ac_cv_func_strncasecmp" = xyes then : printf "%s\n" "#define HAVE_STRNCASECMP 1" >>confdefs.h have_strncasecmp="1" -else $as_nop - have_strncasecmp="0" +else case e in #( + e) have_strncasecmp="0" ;; +esac fi done @@ -28679,8 +29541,9 @@ if test "x$ac_cv_func_stricmp" = xyes then : printf "%s\n" "#define HAVE_STRICMP 1" >>confdefs.h have_stricmp="1" -else $as_nop - have_stricmp="0" +else case e in #( + e) have_stricmp="0" ;; +esac fi done @@ -28692,8 +29555,9 @@ if test "x$ac_cv_func_strcasecmp" = xyes then : printf "%s\n" "#define HAVE_STRCASECMP 1" >>confdefs.h have_strcasecmp="1" -else $as_nop - have_strcasecmp="0" +else case e in #( + e) have_strcasecmp="0" ;; +esac fi done @@ -28705,8 +29569,9 @@ if test "x$ac_cv_func_strdup" = xyes then : printf "%s\n" "#define HAVE_STRDUP 1" >>confdefs.h have_strdup="1" -else $as_nop - have_strdup="0" +else case e in #( + e) have_strdup="0" ;; +esac fi done @@ -28718,8 +29583,9 @@ if test "x$ac_cv_func_strstr" = xyes then : printf "%s\n" "#define HAVE_STRSTR 1" >>confdefs.h have_strstr="1" -else $as_nop - have_strstr="0" +else case e in #( + e) have_strstr="0" ;; +esac fi done @@ -28731,18 +29597,20 @@ if test "x$ac_cv_func_memchr" = xyes then : printf "%s\n" "#define HAVE_MEMCHR 1" >>confdefs.h have_memchr="1" -else $as_nop - have_memchr="0" +else case e in #( + e) have_memchr="0" ;; +esac fi done -as_ac_var=`printf "%s\n" "ac_cv_func_$int64_strfn" | $as_tr_sh` +as_ac_var=`printf "%s\n" "ac_cv_func_$int64_strfn" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$int64_strfn" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : have_int64_strfn="1" -else $as_nop - have_int64_strfn="0" +else case e in #( + e) have_int64_strfn="0" ;; +esac fi @@ -28752,8 +29620,9 @@ if test "$have_int64_strfn" = "0" && test "$int64_strfn" = "strtoll"; then if test "x$ac_cv_func_strtoq" = xyes then : have_int64_strfn=1 -else $as_nop - have_int64_strfn=0 +else case e in #( + e) have_int64_strfn=0 ;; +esac fi fi @@ -28789,8 +29658,9 @@ then : dsotype=$enableval fi -else $as_nop - dsotype=any +else case e in #( + e) dsotype=any ;; +esac fi @@ -28812,16 +29682,22 @@ printf %s "checking for shl_load in -ldld... " >&6; } if test ${ac_cv_lib_dld_shl_load+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char shl_load (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (void); int main (void) { @@ -28833,12 +29709,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_shl_load=yes -else $as_nop - ac_cv_lib_dld_shl_load=no +else case e in #( + e) ac_cv_lib_dld_shl_load=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } @@ -28894,16 +29772,22 @@ printf %s "checking for dlopen in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlopen+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char dlopen (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (void); int main (void) { @@ -28915,12 +29799,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dlopen=yes -else $as_nop - ac_cv_lib_dl_dlopen=no +else case e in #( + e) ac_cv_lib_dl_dlopen=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } @@ -28956,22 +29842,28 @@ fi if test "x$ac_cv_func_dlsym" = xyes then : -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5 +else case e in #( + e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5 printf %s "checking for dlsym in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlsym+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char dlsym (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char dlsym (void); int main (void) { @@ -28983,12 +29875,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dlsym=yes -else $as_nop - ac_cv_lib_dl_dlsym=no +else case e in #( + e) ac_cv_lib_dl_dlsym=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5 printf "%s\n" "$ac_cv_lib_dl_dlsym" >&6; } @@ -29015,11 +29909,13 @@ then : done fi -else $as_nop - dsotype=any - echo "Weird: dlopen() was found but dlsym() was not found!" +else case e in #( + e) dsotype=any + echo "Weird: dlopen() was found but dlsym() was not found!" ;; +esac fi - + ;; +esac fi fi @@ -29030,16 +29926,22 @@ printf %s "checking for load_image in -lroot... " >&6; } if test ${ac_cv_lib_root_load_image+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_check_lib_save_LIBS=$LIBS +else case e in #( + e) ac_check_lib_save_LIBS=$LIBS LIBS="-lroot $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char load_image (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char load_image (void); int main (void) { @@ -29051,12 +29953,14 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_root_load_image=yes -else $as_nop - ac_cv_lib_root_load_image=no +else case e in #( + e) ac_cv_lib_root_load_image=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +LIBS=$ac_check_lib_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_root_load_image" >&5 printf "%s\n" "$ac_cv_lib_root_load_image" >&6; } @@ -29142,8 +30046,9 @@ then : else oc="0" fi -else $as_nop - oc=1 +else case e in #( + e) oc=1 ;; +esac fi @@ -29182,9 +30087,10 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS vla_msg=yes -else $as_nop - CFLAGS=$apr_save_CFLAGS -vla_msg=no +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +vla_msg=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext @@ -29201,14 +30107,14 @@ printf %s "checking struct rlimit... " >&6; } if test ${ac_cv_struct_rlimit+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : ac_cv_struct_rlimit=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -29227,14 +30133,17 @@ if ac_fn_c_try_run "$LINENO" then : ac_cv_struct_rlimit=yes -else $as_nop - - ac_cv_struct_rlimit=no +else case e in #( + e) + ac_cv_struct_rlimit=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_rlimit" >&5 printf "%s\n" "$ac_cv_struct_rlimit" >&6; } @@ -29320,15 +30229,21 @@ printf %s "checking for library containing sem_open... " >&6; } if test ${ac_cv_search_sem_open+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char sem_open (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char sem_open (void); int main (void) { @@ -29359,11 +30274,13 @@ done if test ${ac_cv_search_sem_open+y} then : -else $as_nop - ac_cv_search_sem_open=no +else case e in #( + e) ac_cv_search_sem_open=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sem_open" >&5 printf "%s\n" "$ac_cv_search_sem_open" >&6; } @@ -29503,13 +30420,13 @@ printf %s "checking for working sem_open... " >&6; } if test ${ac_cv_func_sem_open+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : ac_cv_func_sem_open=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <errno.h> @@ -29520,7 +30437,7 @@ else $as_nop #ifndef SEM_FAILED #define SEM_FAILED (-1) #endif -int main() +int main(int argc, const char *argv[]) { sem_t *psem; const char *sem_name = "/apr_autoconf"; @@ -29542,13 +30459,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_func_sem_open=yes -else $as_nop - ac_cv_func_sem_open=no +else case e in #( + e) ac_cv_func_sem_open=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_sem_open" >&5 printf "%s\n" "$ac_cv_func_sem_open" >&6; } @@ -29578,10 +30498,11 @@ if ac_fn_c_try_compile "$LINENO" then : have_union_semun="1" union_semun=yes msg=yes -else $as_nop - +else case e in #( + e) have_union_semun="0" -msg=no +msg=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $msg" >&5 @@ -29594,8 +30515,8 @@ printf %s "checking for LOCK_EX in sys/file.h... " >&6; } if test ${ac_cv_define_LOCK_EX+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -29606,15 +30527,17 @@ YES_IS_DEFINED _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "YES_IS_DEFINED" >/dev/null 2>&1 + $EGREP_TRADITIONAL "YES_IS_DEFINED" >/dev/null 2>&1 then : ac_cv_define_LOCK_EX=yes -else $as_nop - ac_cv_define_LOCK_EX=no +else case e in #( + e) ac_cv_define_LOCK_EX=no ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_LOCK_EX" >&5 printf "%s\n" "$ac_cv_define_LOCK_EX" >&6; } @@ -29630,8 +30553,8 @@ printf %s "checking for F_SETLK in fcntl.h... " >&6; } if test ${ac_cv_define_F_SETLK+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -29642,15 +30565,17 @@ YES_IS_DEFINED _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "YES_IS_DEFINED" >/dev/null 2>&1 + $EGREP_TRADITIONAL "YES_IS_DEFINED" >/dev/null 2>&1 then : ac_cv_define_F_SETLK=yes -else $as_nop - ac_cv_define_F_SETLK=no +else case e in #( + e) ac_cv_define_F_SETLK=no ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_F_SETLK" >&5 printf "%s\n" "$ac_cv_define_F_SETLK" >&6; } @@ -29666,8 +30591,8 @@ printf %s "checking for SEM_UNDO in sys/sem.h... " >&6; } if test ${ac_cv_define_SEM_UNDO+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -29678,15 +30603,17 @@ YES_IS_DEFINED _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "YES_IS_DEFINED" >/dev/null 2>&1 + $EGREP_TRADITIONAL "YES_IS_DEFINED" >/dev/null 2>&1 then : ac_cv_define_SEM_UNDO=yes -else $as_nop - ac_cv_define_SEM_UNDO=no +else case e in #( + e) ac_cv_define_SEM_UNDO=no ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_SEM_UNDO" >&5 printf "%s\n" "$ac_cv_define_SEM_UNDO" >&6; } @@ -29705,8 +30632,8 @@ printf %s "checking for POLLIN in poll.h sys/poll.h... " >&6; } if test ${ac_cv_define_POLLIN+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) ac_cv_define_POLLIN=no for curhdr in poll.h sys/poll.h do @@ -29720,14 +30647,15 @@ YES_IS_DEFINED _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "YES_IS_DEFINED" >/dev/null 2>&1 + $EGREP_TRADITIONAL "YES_IS_DEFINED" >/dev/null 2>&1 then : ac_cv_define_POLLIN=yes fi rm -rf conftest* done - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_POLLIN" >&5 printf "%s\n" "$ac_cv_define_POLLIN" >&6; } @@ -29745,8 +30673,8 @@ printf %s "checking for PTHREAD_PROCESS_SHARED in pthread.h... " >&6; } if test ${ac_cv_define_PTHREAD_PROCESS_SHARED+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -29757,15 +30685,17 @@ YES_IS_DEFINED _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "YES_IS_DEFINED" >/dev/null 2>&1 + $EGREP_TRADITIONAL "YES_IS_DEFINED" >/dev/null 2>&1 then : ac_cv_define_PTHREAD_PROCESS_SHARED=yes -else $as_nop - ac_cv_define_PTHREAD_PROCESS_SHARED=no +else case e in #( + e) ac_cv_define_PTHREAD_PROCESS_SHARED=no ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_PTHREAD_PROCESS_SHARED" >&5 printf "%s\n" "$ac_cv_define_PTHREAD_PROCESS_SHARED" >&6; } @@ -29857,22 +30787,22 @@ printf %s "checking for working PROCESS_SHARED locks... " >&6; } if test ${apr_cv_process_shared_works+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +See 'config.log' for more details" "$LINENO" 5; } +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> #include <pthread.h> #include <stdlib.h> - int main() + int main(int argc, const char *argv[]) { pthread_mutex_t mutex; pthread_mutexattr_t attr; @@ -29892,13 +30822,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_process_shared_works=yes -else $as_nop - apr_cv_process_shared_works=no +else case e in #( + e) apr_cv_process_shared_works=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_process_shared_works" >&5 printf "%s\n" "$apr_cv_process_shared_works" >&6; } @@ -29917,15 +30850,15 @@ printf %s "checking for robust cross-process mutex support... " >&6; } if test ${apr_cv_mutex_robust_shared+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +See 'config.log' for more details" "$LINENO" 5; } +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -29958,16 +30891,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_mutex_robust_shared=yes -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +See 'config.log' for more details" "$LINENO" 5; } +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <sys/types.h> @@ -30000,19 +30933,24 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_mutex_robust_shared=np -else $as_nop - apr_cv_mutex_robust_shared=no +else case e in #( + e) apr_cv_mutex_robust_shared=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_mutex_robust_shared" >&5 printf "%s\n" "$apr_cv_mutex_robust_shared" >&6; } @@ -30500,8 +31438,8 @@ printf %s "checking if fcntl returns EACCES when F_SETLK is already held... " >& if test "$cross_compiling" = yes then : apr_fcntl_tryacquire_eacces=0 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_STDLIB_H @@ -30530,7 +31468,7 @@ const char *fname = "conftest.fcntl"; int lockit(); -int main() +int main(int argc, const char *argv[]) { int rc, status;; proc_mutex_lock_it.l_whence = SEEK_SET; /* from current point */ @@ -30566,11 +31504,13 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_fcntl_tryacquire_eacces=1 -else $as_nop - apr_fcntl_tryacquire_eacces=0 +else case e in #( + e) apr_fcntl_tryacquire_eacces=0 ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi fi @@ -30699,8 +31639,9 @@ ac_fn_check_decl "$LINENO" "SYS_getrandom" "ac_cv_have_decl_SYS_getrandom" "#inc if test "x$ac_cv_have_decl_SYS_getrandom" = xyes then : ac_have_decl=1 -else $as_nop - ac_have_decl=0 +else case e in #( + e) ac_have_decl=0 ;; +esac fi printf "%s\n" "#define HAVE_DECL_SYS_GETRANDOM $ac_have_decl" >>confdefs.h @@ -30756,8 +31697,9 @@ if test "$rand" != "1"; then if test ${with_devrandom+y} then : withval=$with_devrandom; apr_devrandom="$withval" -else $as_nop - apr_devrandom="no" +else case e in #( + e) apr_devrandom="no" ;; +esac fi if test "$apr_devrandom" = "no"; then @@ -31031,8 +31973,8 @@ printf %s "checking for inode member of struct dirent... " >&6; } if test ${apr_cv_dirent_inode+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_cv_dirent_inode=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -31084,7 +32026,8 @@ then : fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_dirent_inode" >&5 printf "%s\n" "$apr_cv_dirent_inode" >&6; } @@ -31100,8 +32043,8 @@ printf %s "checking for file type member of struct dirent... " >&6; } if test ${apr_cv_dirent_type+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_cv_dirent_type=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -31124,7 +32067,8 @@ then : apr_cv_dirent_type=d_type fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_dirent_type" >&5 printf "%s\n" "$apr_cv_dirent_type" >&6; } @@ -31139,12 +32083,12 @@ echo "${nl}Checking for OS UUID Support..." for ac_header in uuid.h uuid/uuid.h sys/uuid.h do : - as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | $as_tr_sh` + as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | sed "$as_sed_sh"` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" if eval test \"x\$"$as_ac_Header"\" = x"yes" then : cat >>confdefs.h <<_ACEOF -#define `printf "%s\n" "HAVE_$ac_header" | $as_tr_cpp` 1 +#define `printf "%s\n" "HAVE_$ac_header" | sed "$as_sed_cpp"` 1 _ACEOF break fi @@ -31159,15 +32103,21 @@ printf %s "checking for library containing uuid_create... " >&6; } if test ${ac_cv_search_uuid_create+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char uuid_create (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char uuid_create (void); int main (void) { @@ -31198,11 +32148,13 @@ done if test ${ac_cv_search_uuid_create+y} then : -else $as_nop - ac_cv_search_uuid_create=no +else case e in #( + e) ac_cv_search_uuid_create=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uuid_create" >&5 printf "%s\n" "$ac_cv_search_uuid_create" >&6; } @@ -31218,15 +32170,21 @@ printf %s "checking for library containing uuid_generate... " >&6; } if test ${ac_cv_search_uuid_generate+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char uuid_generate (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char uuid_generate (void); int main (void) { @@ -31257,11 +32215,13 @@ done if test ${ac_cv_search_uuid_generate+y} then : -else $as_nop - ac_cv_search_uuid_generate=no +else case e in #( + e) ac_cv_search_uuid_generate=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_uuid_generate" >&5 printf "%s\n" "$ac_cv_search_uuid_generate" >&6; } @@ -31296,8 +32256,8 @@ printf %s "checking for os uuid usability... " >&6; } if test ${apr_cv_osuuid+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) # Ensure this test closely mirrors misc/unix/rand.c! uuid_includes=" #if defined(HAVE_SYS_TYPES_H) @@ -31335,8 +32295,9 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : apr_cv_osuuid=yes -else $as_nop - apr_cv_func_uuid_create=no +else case e in #( + e) apr_cv_func_uuid_create=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext @@ -31359,13 +32320,15 @@ _ACEOF if ac_fn_c_try_link "$LINENO" then : apr_cv_osuuid=yes -else $as_nop - apr_cv_func_uuid_generate=no +else case e in #( + e) apr_cv_func_uuid_generate=no ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_osuuid" >&5 printf "%s\n" "$apr_cv_osuuid" >&6; } @@ -31412,8 +32375,8 @@ printf %s "checking for type in_addr... " >&6; } if test ${ac_cv_type_in_addr+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -31441,12 +32404,14 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_type_in_addr="yes" -else $as_nop - -ac_cv_type_in_addr="no" +else case e in #( + e) +ac_cv_type_in_addr="no" ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_in_addr" >&5 printf "%s\n" "$ac_cv_type_in_addr" >&6; } @@ -31484,8 +32449,8 @@ printf %s "checking style of gethostbyname_r routine... " >&6; } if test ${ac_cv_gethostbyname_r_style+y} then : printf %s "(cached) " >&6 -else $as_nop - apr_save_CFLAGS=$CFLAGS +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then CFLAGS="$CFLAGS -Werror" @@ -31528,12 +32493,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS ac_cv_gethostbyname_r_style=glibc2 -else $as_nop - CFLAGS=$apr_save_CFLAGS -ac_cv_gethostbyname_r_style=none +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +ac_cv_gethostbyname_r_style=none ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gethostbyname_r_style" >&5 printf "%s\n" "$ac_cv_gethostbyname_r_style" >&6; } @@ -31549,8 +32516,8 @@ printf %s "checking 3rd argument to the gethostbyname_r routines... " >&6; } if test ${ac_cv_gethostbyname_r_arg+y} then : printf %s "(cached) " >&6 -else $as_nop - apr_save_CFLAGS=$CFLAGS +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then CFLAGS="$CFLAGS -Werror" @@ -31593,12 +32560,14 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS ac_cv_gethostbyname_r_arg=hostent_data -else $as_nop - CFLAGS=$apr_save_CFLAGS -ac_cv_gethostbyname_r_arg=char +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +ac_cv_gethostbyname_r_arg=char ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gethostbyname_r_arg" >&5 printf "%s\n" "$ac_cv_gethostbyname_r_arg" >&6; } @@ -31620,8 +32589,8 @@ printf %s "checking style of getservbyname_r routine... " >&6; } if test ${ac_cv_getservbyname_r_style+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) apr_save_CFLAGS=$CFLAGS CFLAGS="$CFLAGS $CFLAGS_WARN" if test "$ac_cv_c_compiler_gnu" = "yes"; then @@ -31666,9 +32635,10 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS ac_cv_getservbyname_r_style=glibc2 -else $as_nop - CFLAGS=$apr_save_CFLAGS -ac_cv_getservbyname_r_style=none +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +ac_cv_getservbyname_r_style=none ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext @@ -31717,9 +32687,10 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS ac_cv_getservbyname_r_style=solaris -else $as_nop - CFLAGS=$apr_save_CFLAGS -ac_cv_getservbyname_r_style=none +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +ac_cv_getservbyname_r_style=none ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext @@ -31769,14 +32740,16 @@ if ac_fn_c_try_compile "$LINENO" then : CFLAGS=$apr_save_CFLAGS ac_cv_getservbyname_r_style=osf1 -else $as_nop - CFLAGS=$apr_save_CFLAGS -ac_cv_getservbyname_r_style=none +else case e in #( + e) CFLAGS=$apr_save_CFLAGS +ac_cv_getservbyname_r_style=none ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_getservbyname_r_style" >&5 printf "%s\n" "$ac_cv_getservbyname_r_style" >&6; } @@ -31803,15 +32776,15 @@ printf %s "checking if TCP_NODELAY setting is inherited from listening sockets.. if test ${ac_cv_tcp_nodelay_inherited+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : ac_cv_tcp_nodelay_inherited="yes" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <stdio.h> @@ -31920,15 +32893,18 @@ then : ac_cv_tcp_nodelay_inherited="yes" -else $as_nop - +else case e in #( + e) ac_cv_tcp_nodelay_inherited="no" - + ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tcp_nodelay_inherited" >&5 printf "%s\n" "$ac_cv_tcp_nodelay_inherited" >&6; } @@ -31944,15 +32920,15 @@ printf %s "checking if O_NONBLOCK setting is inherited from listening sockets... if test ${ac_cv_o_nonblock_inherited+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : ac_cv_o_nonblock_inherited="yes" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_STDLIB_H @@ -32094,15 +33070,18 @@ then : ac_cv_o_nonblock_inherited="yes" -else $as_nop - +else case e in #( + e) ac_cv_o_nonblock_inherited="no" - + ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_o_nonblock_inherited" >&5 printf "%s\n" "$ac_cv_o_nonblock_inherited" >&6; } @@ -32118,15 +33097,15 @@ printf %s "checking whether TCP_NODELAY and TCP_CORK can both be enabled... " >& if test ${apr_cv_tcp_nodelay_with_cork+y} then : printf %s "(cached) " >&6 -else $as_nop - if test "$cross_compiling" = yes +else case e in #( + e) if test "$cross_compiling" = yes then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +See 'config.log' for more details" "$LINENO" 5; } +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_SYS_TYPES_H @@ -32178,13 +33157,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_tcp_nodelay_with_cork=yes -else $as_nop - apr_cv_tcp_nodelay_with_cork=no +else case e in #( + e) apr_cv_tcp_nodelay_with_cork=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_tcp_nodelay_with_cork" >&5 printf "%s\n" "$apr_cv_tcp_nodelay_with_cork" >&6; } @@ -32203,8 +33185,8 @@ printf %s "checking for TCP_CORK in netinet/tcp.h... " >&6; } if test ${ac_cv_define_TCP_CORK+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -32215,15 +33197,17 @@ YES_IS_DEFINED _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "YES_IS_DEFINED" >/dev/null 2>&1 + $EGREP_TRADITIONAL "YES_IS_DEFINED" >/dev/null 2>&1 then : ac_cv_define_TCP_CORK=yes -else $as_nop - ac_cv_define_TCP_CORK=no +else case e in #( + e) ac_cv_define_TCP_CORK=no ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_TCP_CORK" >&5 printf "%s\n" "$ac_cv_define_TCP_CORK" >&6; } @@ -32239,8 +33223,8 @@ printf %s "checking for TCP_NOPUSH in netinet/tcp.h... " >&6; } if test ${ac_cv_define_TCP_NOPUSH+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -32251,15 +33235,17 @@ YES_IS_DEFINED _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "YES_IS_DEFINED" >/dev/null 2>&1 + $EGREP_TRADITIONAL "YES_IS_DEFINED" >/dev/null 2>&1 then : ac_cv_define_TCP_NOPUSH=yes -else $as_nop - ac_cv_define_TCP_NOPUSH=no +else case e in #( + e) ac_cv_define_TCP_NOPUSH=no ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_TCP_NOPUSH" >&5 printf "%s\n" "$ac_cv_define_TCP_NOPUSH" >&6; } @@ -32287,7 +33273,7 @@ yes _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1 + $EGREP_TRADITIONAL "yes" >/dev/null 2>&1 then : apr_tcp_nopush_flag="3" @@ -32312,8 +33298,8 @@ printf %s "checking for SO_ACCEPTFILTER in sys/socket.h... " >&6; } if test ${ac_cv_define_SO_ACCEPTFILTER+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -32324,15 +33310,17 @@ YES_IS_DEFINED _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "YES_IS_DEFINED" >/dev/null 2>&1 + $EGREP_TRADITIONAL "YES_IS_DEFINED" >/dev/null 2>&1 then : ac_cv_define_SO_ACCEPTFILTER=yes -else $as_nop - ac_cv_define_SO_ACCEPTFILTER=no +else case e in #( + e) ac_cv_define_SO_ACCEPTFILTER=no ;; +esac fi rm -rf conftest* - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_SO_ACCEPTFILTER" >&5 printf "%s\n" "$ac_cv_define_SO_ACCEPTFILTER" >&6; } @@ -32353,8 +33341,9 @@ fi if test ${enable_sctp+y} then : enableval=$enable_sctp; apr_wants_sctp=$enableval -else $as_nop - apr_wants_sctp=any +else case e in #( + e) apr_wants_sctp=any ;; +esac fi @@ -32366,13 +33355,13 @@ printf %s "checking whether SCTP is supported... " >&6; } if test ${apr_cv_sctp+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_sctp=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_SYS_TYPES_H @@ -32403,13 +33392,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_sctp=yes -else $as_nop - apr_cv_sctp=no +else case e in #( + e) apr_cv_sctp=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_sctp" >&5 printf "%s\n" "$apr_cv_sctp" >&6; } @@ -32431,8 +33423,8 @@ printf %s "checking for struct ip_mreq... " >&6; } if test ${apr_cv_struct_ipmreq+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -32455,10 +33447,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : apr_cv_struct_ipmreq=yes -else $as_nop - apr_cv_struct_ipmreq=no +else case e in #( + e) apr_cv_struct_ipmreq=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_struct_ipmreq" >&5 printf "%s\n" "$apr_cv_struct_ipmreq" >&6; } @@ -32491,8 +33485,9 @@ then : enableval=$enable_ipv6; if test "$enableval" = "no"; then user_disabled_ipv6=1 fi -else $as_nop - user_disabled_ipv6=0 +else case e in #( + e) user_disabled_ipv6=0 ;; +esac fi @@ -32506,15 +33501,21 @@ printf %s "checking for library containing getaddrinfo... " >&6; } if test ${ac_cv_search_getaddrinfo+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char getaddrinfo (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char getaddrinfo (void); int main (void) { @@ -32545,11 +33546,13 @@ done if test ${ac_cv_search_getaddrinfo+y} then : -else $as_nop - ac_cv_search_getaddrinfo=no +else case e in #( + e) ac_cv_search_getaddrinfo=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getaddrinfo" >&5 printf "%s\n" "$ac_cv_search_getaddrinfo" >&6; } @@ -32565,15 +33568,21 @@ printf %s "checking for library containing gai_strerror... " >&6; } if test ${ac_cv_search_gai_strerror+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char gai_strerror (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char gai_strerror (void); int main (void) { @@ -32604,11 +33613,13 @@ done if test ${ac_cv_search_gai_strerror+y} then : -else $as_nop - ac_cv_search_gai_strerror=no +else case e in #( + e) ac_cv_search_gai_strerror=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gai_strerror" >&5 printf "%s\n" "$ac_cv_search_gai_strerror" >&6; } @@ -32624,15 +33635,21 @@ printf %s "checking for library containing getnameinfo... " >&6; } if test ${ac_cv_search_getnameinfo+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char getnameinfo (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char getnameinfo (void); int main (void) { @@ -32663,11 +33680,13 @@ done if test ${ac_cv_search_getnameinfo+y} then : -else $as_nop - ac_cv_search_getnameinfo=no +else case e in #( + e) ac_cv_search_getnameinfo=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getnameinfo" >&5 printf "%s\n" "$ac_cv_search_getnameinfo" >&6; } @@ -32703,15 +33722,15 @@ printf %s "checking for working getaddrinfo... " >&6; } if test ${ac_cv_working_getaddrinfo+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : ac_cv_working_getaddrinfo="yes" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_NETDB_H @@ -32759,15 +33778,18 @@ then : ac_cv_working_getaddrinfo="yes" -else $as_nop - +else case e in #( + e) ac_cv_working_getaddrinfo="no" - + ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_getaddrinfo" >&5 printf "%s\n" "$ac_cv_working_getaddrinfo" >&6; } @@ -32787,15 +33809,15 @@ printf %s "checking for negative error codes for getaddrinfo... " >&6; } if test ${ac_cv_negative_eai+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : ac_cv_negative_eai="no" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_NETDB_H @@ -32818,15 +33840,18 @@ then : ac_cv_negative_eai="yes" -else $as_nop - +else case e in #( + e) ac_cv_negative_eai="no" - + ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_negative_eai" >&5 printf "%s\n" "$ac_cv_negative_eai" >&6; } @@ -32842,15 +33867,15 @@ printf %s "checking for working getnameinfo... " >&6; } if test ${ac_cv_working_getnameinfo+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : ac_cv_working_getnameinfo="yes" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_NETDB_H @@ -32903,15 +33928,18 @@ then : ac_cv_working_getnameinfo="yes" -else $as_nop - +else case e in #( + e) ac_cv_working_getnameinfo="no" - + ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_getnameinfo" >&5 printf "%s\n" "$ac_cv_working_getnameinfo" >&6; } @@ -32927,8 +33955,8 @@ printf %s "checking for sockaddr_in6... " >&6; } if test ${ac_cv_define_sockaddr_in6+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -32954,13 +33982,15 @@ then : ac_cv_define_sockaddr_in6=yes -else $as_nop - +else case e in #( + e) ac_cv_define_sockaddr_in6=no - + ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_sockaddr_in6" >&5 printf "%s\n" "$ac_cv_define_sockaddr_in6" >&6; } @@ -32977,8 +34007,8 @@ printf %s "checking for sockaddr_storage... " >&6; } if test ${apr_cv_define_sockaddr_storage+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -33000,10 +34030,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : apr_cv_define_sockaddr_storage=yes -else $as_nop - apr_cv_define_sockaddr_storage=no +else case e in #( + e) apr_cv_define_sockaddr_storage=no ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_define_sockaddr_storage" >&5 printf "%s\n" "$apr_cv_define_sockaddr_storage" >&6; } @@ -33021,8 +34053,8 @@ printf %s "checking for sockaddr_un... " >&6; } if test ${ac_cv_define_sockaddr_un+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -33051,13 +34083,15 @@ then : ac_cv_define_sockaddr_un=yes -else $as_nop - +else case e in #( + e) ac_cv_define_sockaddr_un=no - + ;; +esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_sockaddr_un" >&5 printf "%s\n" "$ac_cv_define_sockaddr_un" >&6; } @@ -33084,13 +34118,13 @@ printf %s "checking for working AI_ADDRCONFIG... " >&6; } if test ${apr_cv_gai_addrconfig+y} then : printf %s "(cached) " >&6 -else $as_nop - +else case e in #( + e) if test "$cross_compiling" = yes then : apr_cv_gai_addrconfig=no -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +else case e in #( + e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef HAVE_NETDB_H @@ -33119,13 +34153,16 @@ _ACEOF if ac_fn_c_try_run "$LINENO" then : apr_cv_gai_addrconfig=yes -else $as_nop - apr_cv_gai_addrconfig=no +else case e in #( + e) apr_cv_gai_addrconfig=no ;; +esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + conftest.$ac_objext conftest.beam conftest.$ac_ext ;; +esac fi - + ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $apr_cv_gai_addrconfig" >&5 printf "%s\n" "$apr_cv_gai_addrconfig" >&6; } @@ -33163,9 +34200,10 @@ printf "%s\n" "$ipv6_result" >&6; } if test ${enable_timedlocks+y} then : enableval=$enable_timedlocks; apr_has_timedlocks="0" -else $as_nop - apr_has_timedlocks="1" - +else case e in #( + e) apr_has_timedlocks="1" + ;; +esac fi @@ -33178,15 +34216,21 @@ printf %s "checking for library containing hstrerror... " >&6; } if test ${ac_cv_search_hstrerror+y} then : printf %s "(cached) " >&6 -else $as_nop - ac_func_search_save_LIBS=$LIBS +else case e in #( + e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -char hstrerror (); + builtin and then its argument prototype would still apply. + The 'extern "C"' is for builds by C++ compilers; + although this is not generally supported in C code supporting it here + has little cost and some practical benefit (sr 110532). */ +#ifdef __cplusplus +extern "C" +#endif +char hstrerror (void); int main (void) { @@ -33217,11 +34261,13 @@ done if test ${ac_cv_search_hstrerror+y} then : -else $as_nop - ac_cv_search_hstrerror=no +else case e in #( + e) ac_cv_search_hstrerror=no ;; +esac fi rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS +LIBS=$ac_func_search_save_LIBS ;; +esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_hstrerror" >&5 printf "%s\n" "$ac_cv_search_hstrerror" >&6; } @@ -33472,8 +34518,8 @@ cat >confcache <<\_ACEOF # config.status only pays attention to the cache file if you give it # the --recheck option to rerun configure. # -# `ac_cv_env_foo' variables (set or unset) will be overridden when -# loading this file, other *unset* `ac_cv_foo' will be assigned the +# 'ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* 'ac_cv_foo' will be assigned the # following values. _ACEOF @@ -33503,14 +34549,14 @@ printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} (set) 2>&1 | case $as_nl`(ac_space=' '; set) 2>&1` in #( *${as_nl}ac_space=\ *) - # `set' does not quote correctly, so add quotes: double-quote + # '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. + # 'set' quotes correctly as required by POSIX, so do not add quotes. sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ;; esac | @@ -33601,7 +34647,6 @@ cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh -as_nop=: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 then : emulate sh @@ -33610,12 +34655,13 @@ then : # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST -else $as_nop - case `(set -o) 2>/dev/null` in #( +else case e in #( + e) case `(set -o) 2>/dev/null` in #( *posix*) : set -o posix ;; #( *) : ;; +esac ;; esac fi @@ -33687,7 +34733,7 @@ IFS=$as_save_IFS ;; esac -# We did not find ourselves, most probably we were run as `sh COMMAND' +# We did not find ourselves, most probably we were run as 'sh COMMAND' # in which case we are not to be found in the path. if test "x$as_myself" = x; then as_myself=$0 @@ -33716,7 +34762,6 @@ as_fn_error () } # as_fn_error - # as_fn_set_status STATUS # ----------------------- # Set $? to STATUS, without forking. @@ -33756,11 +34801,12 @@ then : { eval $1+=\$2 }' -else $as_nop - as_fn_append () +else case e in #( + e) as_fn_append () { eval $1=\$$1\$2 - } + } ;; +esac fi # as_fn_append # as_fn_arith ARG... @@ -33774,11 +34820,12 @@ then : { as_val=$(( $* )) }' -else $as_nop - as_fn_arith () +else case e in #( + e) as_fn_arith () { as_val=`expr "$@" || test $? -eq 1` - } + } ;; +esac fi # as_fn_arith @@ -33861,9 +34908,9 @@ if (echo >conf$$.file) 2>/dev/null; then if ln -s conf$$.file conf$$ 2>/dev/null; then as_ln_s='ln -s' # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. + # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable. + # In both cases, we have to default to 'cp -pR'. ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || as_ln_s='cp -pR' elif ln conf$$.file conf$$ 2>/dev/null; then @@ -33944,10 +34991,12 @@ as_test_x='test -x' as_executable_p=as_fn_executable_p # Sed expression to map a string onto a valid CPP name. -as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" +as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" +as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated # Sed expression to map a string onto a valid variable name. -as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" +as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g" +as_tr_sh="eval sed '$as_sed_sh'" # deprecated exec 6>&1 @@ -33963,7 +35012,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # values after options handling. ac_log=" This file was extended by $as_me, which was -generated by GNU Autoconf 2.71. Invocation command line was +generated by GNU Autoconf 2.72. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS @@ -33995,7 +35044,7 @@ _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ac_cs_usage="\ -\`$as_me' instantiates files and other configuration actions +'$as_me' instantiates files and other configuration actions from templates according to the current configuration. Unless the files and actions are specified as TAGs, all are instantiated by default. @@ -34031,10 +35080,10 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config='$ac_cs_config_escaped' ac_cs_version="\\ config.status -configured by $0, generated by GNU Autoconf 2.71, +configured by $0, generated by GNU Autoconf 2.72, with options \\"\$ac_cs_config\\" -Copyright (C) 2021 Free Software Foundation, Inc. +Copyright (C) 2023 Free Software Foundation, Inc. This config.status script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it." @@ -34095,8 +35144,8 @@ do ac_need_defaults=false;; --he | --h) # Conflict between --help and --header - as_fn_error $? "ambiguous option: \`$1' -Try \`$0 --help' for more information.";; + as_fn_error $? "ambiguous option: '$1' +Try '$0 --help' for more information.";; --help | --hel | -h ) printf "%s\n" "$ac_cs_usage"; exit ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ @@ -34104,8 +35153,8 @@ Try \`$0 --help' for more information.";; ac_cs_silent=: ;; # This is an error. - -*) as_fn_error $? "unrecognized option: \`$1' -Try \`$0 --help' for more information." ;; + -*) as_fn_error $? "unrecognized option: '$1' +Try '$0 --help' for more information." ;; *) as_fn_append ac_config_targets " $1" ac_need_defaults=false ;; @@ -34467,7 +35516,7 @@ do "test/internal/Makefile") CONFIG_FILES="$CONFIG_FILES test/internal/Makefile" ;; "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; - *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + *) as_fn_error $? "invalid argument: '$ac_config_target'" "$LINENO" 5;; esac done @@ -34487,7 +35536,7 @@ fi # creating and moving files from /tmp can sometimes cause problems. # Hook for its removal unless debugging. # Note that there is a small window in which the directory will not be cleaned: -# after its creation but before its name has been assigned to `$tmp'. +# after its creation but before its name has been assigned to '$tmp'. $debug || { tmp= ac_tmp= @@ -34511,7 +35560,7 @@ ac_tmp=$tmp # Set up the scripts for CONFIG_FILES section. # No need to generate them if there are no CONFIG_FILES. -# This happens for instance with `./config.status config.h'. +# This happens for instance with './config.status config.h'. if test -n "$CONFIG_FILES"; then @@ -34669,13 +35718,13 @@ fi # test -n "$CONFIG_FILES" # Set up the scripts for CONFIG_HEADERS section. # No need to generate them if there are no CONFIG_HEADERS. -# This happens for instance with `./config.status Makefile'. +# This happens for instance with './config.status Makefile'. if test -n "$CONFIG_HEADERS"; then cat >"$ac_tmp/defines.awk" <<\_ACAWK || BEGIN { _ACEOF -# Transform confdefs.h into an awk script `defines.awk', embedded as +# Transform confdefs.h into an awk script 'defines.awk', embedded as # here-document in config.status, that substitutes the proper values into # config.h.in to produce config.h. @@ -34785,7 +35834,7 @@ do esac case $ac_mode$ac_tag in :[FHL]*:*);; - :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; + :L* | :C*:*) as_fn_error $? "invalid tag '$ac_tag'" "$LINENO" 5;; :[FH]-) ac_tag=-:-;; :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; esac @@ -34807,19 +35856,19 @@ do -) ac_f="$ac_tmp/stdin";; *) # Look for the file first in the build tree, then in the source tree # (if the path is not absolute). The absolute path cannot be DOS-style, - # because $ac_f cannot contain `:'. + # because $ac_f cannot contain ':'. test -f "$ac_f" || case $ac_f in [\\/$]*) false;; *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; esac || - as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; + as_fn_error 1 "cannot find input file: '$ac_f'" "$LINENO" 5;; esac case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac as_fn_append ac_file_inputs " '$ac_f'" done - # Let's still pretend it is `configure' which instantiates (i.e., don't + # Let's still pretend it is 'configure' which instantiates (i.e., don't # use $as_me), people would be surprised to read: # /* config.h. Generated by config.status. */ configure_input='Generated from '` @@ -34947,7 +35996,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 esac _ACEOF -# Neutralize VPATH when `$srcdir' = `.'. +# Neutralize VPATH when '$srcdir' = '.'. # Shell code in configure.ac might set extrasub. # FIXME: do we really want to maintain this feature? cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 @@ -34977,9 +36026,9 @@ test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ "$ac_tmp/out"`; test -z "$ac_out"; } && - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable 'datarootdir' which seems to be undefined. Please make sure it is defined" >&5 -printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable 'datarootdir' which seems to be undefined. Please make sure it is defined" >&2;} rm -f "$ac_tmp/stdin" diff --git a/configure.in b/configure.in index 46440d1..b0457e2 100644 --- a/configure.in +++ b/configure.in @@ -100,7 +100,7 @@ AH_BOTTOM([ /* * Include common private declarations. */ -#include "../apr_private_common.h" +#include "arch/apr_private_common.h" #endif /* APR_PRIVATE_H */ ]) @@ -140,6 +140,18 @@ fi AC_SUBST(APR_CONFIG_LOCATION) +if test "x$host_alias" != x; then + if test "x$build_alias" = x; then + APR_CROSS_COMPILING=maybe + elif test "x$build_alias" != "x$host_alias"; then + APR_CROSS_COMPILING=yes + fi +else + APR_CROSS_COMPILING=no +fi + +AC_SUBST(APR_CROSS_COMPILING) + # Libtool might need this symbol -- it must point to the location of # the generated libtool script (not necessarily the "top" build dir). # @@ -546,37 +558,44 @@ if test "$ap_cv_atomic_builtins" = "yes" -o "$ap_cv__atomic_builtins" = "yes"; t if test "$ap_cv__atomic_builtins" = "yes"; then AC_DEFINE(HAVE__ATOMIC_BUILTINS, 1, [Define if compiler provides 32bit __atomic builtins]) fi + has_atomic_builtins=yes +else + has_atomic_builtins=no fi AC_CACHE_CHECK([whether the compiler provides 64bit atomic builtins], [ap_cv_atomic_builtins64], [AC_TRY_RUN([ #if HAVE_STDINT_H #include <stdint.h> +typedef uint64_t u64_t; +#else +typedef unsigned long long u64_t; #endif int main(int argc, const char *const *argv) { -#if HAVE_STDINT_H - uint64_t val = 1010, tmp, *mem = &val; -#else - unsigned long long val = 1010, tmp, *mem = &val; -#endif - - if (__sync_fetch_and_add(&val, 1010) != 1010 || val != 2020) + struct { + char pad0; + u64_t val; + } s; + u64_t *mem = &s.val, tmp; + + s.val = 1010; + if (__sync_fetch_and_add(&s.val, 1010) != 1010 || s.val != 2020) return 1; - tmp = val; - if (__sync_fetch_and_sub(mem, 1010) != tmp || val != 1010) + tmp = s.val; + if (__sync_fetch_and_sub(mem, 1010) != tmp || s.val != 1010) return 1; - if (__sync_sub_and_fetch(&val, 1010) != 0 || val != 0) + if (__sync_sub_and_fetch(&s.val, 1010) != 0 || s.val != 0) return 1; tmp = 3030; - if (__sync_val_compare_and_swap(mem, 0, tmp) != 0 || val != tmp) + if (__sync_val_compare_and_swap(mem, 0, tmp) != 0 || s.val != tmp) return 1; __sync_synchronize(); - if (__sync_lock_test_and_set(&val, 4040) != 3030) + if (__sync_lock_test_and_set(&s.val, 4040) != 3030) return 1; return 0; @@ -586,31 +605,45 @@ AC_CACHE_CHECK([whether the compiler provides 64bit __atomic builtins], [ap_cv__ [AC_TRY_RUN([ #if HAVE_STDINT_H #include <stdint.h> +typedef uint64_t u64_t; +#else +typedef unsigned long long u64_t; #endif +static int test_always_lock_free(volatile u64_t *val) +{ + return __atomic_always_lock_free(sizeof(*val), val); +} int main(int argc, const char *const *argv) { -#if HAVE_STDINT_H - uint64_t val = 1010, tmp, *mem = &val; -#else - unsigned long long val = 1010, tmp, *mem = &val; -#endif + struct { + char pad0; + u64_t val; + char pad1; + u64_t tmp; + } s; + u64_t *mem = &s.val; + + /* check if alignment matters (no fallback to libatomic) */ + if (!test_always_lock_free(&s.val)) + return 1; - if (__atomic_fetch_add(&val, 1010, __ATOMIC_SEQ_CST) != 1010 || val != 2020) + s.val = 1010; + if (__atomic_fetch_add(&s.val, 1010, __ATOMIC_SEQ_CST) != 1010 || s.val != 2020) return 1; - tmp = val; - if (__atomic_fetch_sub(mem, 1010, __ATOMIC_SEQ_CST) != tmp || val != 1010) + s.tmp = s.val; + if (__atomic_fetch_sub(mem, 1010, __ATOMIC_SEQ_CST) != s.tmp || s.val != 1010) return 1; - if (__atomic_sub_fetch(&val, 1010, __ATOMIC_SEQ_CST) != 0 || val != 0) + if (__atomic_sub_fetch(&s.val, 1010, __ATOMIC_SEQ_CST) != 0 || s.val != 0) return 1; - tmp = val; - if (!__atomic_compare_exchange_n(mem, &tmp, 3030, 0, __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST) - || tmp != 0) + s.tmp = s.val; + if (!__atomic_compare_exchange_n(mem, &s.tmp, 3030, 0, __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST) + || s.tmp != 0) return 1; - if (__atomic_exchange_n(&val, 4040, __ATOMIC_SEQ_CST) != 3030) + if (__atomic_exchange_n(&s.val, 4040, __ATOMIC_SEQ_CST) != 3030) return 1; return 0; @@ -772,18 +805,30 @@ void main(void) fi fi +force_generic_atomics=no +force_generic_atomics64=no +AC_CHECK_SIZEOF(void*, 4) +if test "x$ac_cv_sizeof_voidp" = "x"; then + force_generic_atomics64=yes +elif test $ac_cv_sizeof_voidp -lt 8; then + force_generic_atomics64=yes +fi AC_ARG_ENABLE(nonportable-atomics, [ --enable-nonportable-atomics Use optimized atomic code which may produce nonportable binaries], -[if test $enableval = yes; then - force_generic_atomics=no - else +[if test "$enableval" = "upto32bit"; then + force_generic_atomics64=yes + elif test "$enableval" != "yes"; then force_generic_atomics=yes fi ], [case $host_cpu in - i[[456]]86) force_generic_atomics=yes ;; - *) force_generic_atomics=no - case $host in + i[[34]]86) + force_generic_atomics=yes + ;; + i[[56]]86) + force_generic_atomics64=yes + ;; + *) case $host in *solaris2.10*) AC_TRY_COMPILE( [#include <atomic.h>], @@ -798,11 +843,14 @@ AC_ARG_ENABLE(nonportable-atomics, ;; esac ]) - if test $force_generic_atomics = yes; then AC_DEFINE([USE_ATOMICS_GENERIC], 1, [Define if use of generic atomics is requested]) fi +if test $force_generic_atomics = yes -o $force_generic_atomics64 = yes; then + AC_DEFINE([USE_ATOMICS_GENERIC64], 1, + [Define if use of 64bit generic atomics is requested]) +fi AC_SUBST(proc_mutex_is_global) AC_SUBST(eolstr) @@ -1025,7 +1073,7 @@ AC_CACHE_CHECK([for epoll support], [apr_cv_epoll], #include <sys/epoll.h> #include <unistd.h> -int main() +int main(int argc, const char *argv[]) { return epoll_create(5) == -1; }], [apr_cv_epoll=yes], [apr_cv_epoll=no], [apr_cv_epoll=no])]) @@ -1041,7 +1089,7 @@ AC_CACHE_CHECK([for epoll_create1 support], [apr_cv_epoll_create1], #include <sys/epoll.h> #include <unistd.h> -int main() +int main(int argc, const char *argv[]) { return epoll_create1(0) == -1; }], [apr_cv_epoll_create1=yes], [apr_cv_epoll_create1=no], [apr_cv_epoll_create1=no])]) @@ -1050,12 +1098,53 @@ if test "$apr_cv_epoll_create1" = "yes"; then AC_DEFINE([HAVE_EPOLL_CREATE1], 1, [Define if epoll_create1 function is supported]) fi +AC_CACHE_CHECK([whether epoll_wait has a reliable timeout (min)], + [apr_cv_epoll_wait_has_reliable_timeout], +[AC_TRY_RUN([ +#include <unistd.h> +#include <sys/epoll.h> +#include <sys/time.h> /* for gettimeofday */ + +#define TV2US(tv) ((tv).tv_sec * 1000000LL + (tv).tv_usec) + +int main(int argc, const char *argv[]) +{ + struct epoll_event events[1]; + int fd, i; +#ifdef HAVE_EPOLL_CREATE1 + fd = epoll_create1(0); +#else + fd = epoll_create(1); +#endif + if (fd < 0) { + return 1; + } + for (i = 0; i < 10; ++i) { + struct timeval t1 = {0,}, + t2 = {0,}; + (void)gettimeofday(&t1, NULL); + (void)epoll_wait(fd, events, 1, 100); /* ms */ + (void)gettimeofday(&t2, NULL); + if (TV2US(t2) - TV2US(t1) < 100000) { /* us */ + return 1; + } + } + return 0; +}], [apr_cv_epoll_wait_has_reliable_timeout=yes], + [apr_cv_epoll_wait_has_reliable_timeout=no], + [apr_cv_epoll_wait_has_reliable_timeout=no])]) + +if test "$apr_cv_epoll_wait_has_reliable_timeout" = "yes"; then + AC_DEFINE([HAVE_EPOLL_WAIT_RELIABLE_TIMEOUT], 1, + [Define if epoll_wait has a reliable timeout (min)]) +fi + # test for dup3 AC_CACHE_CHECK([for dup3 support], [apr_cv_dup3], [AC_TRY_RUN([ #include <unistd.h> -int main() +int main(int argc, const char *argv[]) { return dup3(STDOUT_FILENO, STDERR_FILENO, 0) == -1; }], [apr_cv_dup3=yes], [apr_cv_dup3=no], [apr_cv_dup3=no])]) @@ -1116,7 +1205,7 @@ AC_CACHE_CHECK([for SOCK_CLOEXEC support], [apr_cv_sock_cloexec], #include <sys/types.h> #include <sys/socket.h> -int main() +int main(int argc, const char *argv[]) { return socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC, 0) == -1; }], [apr_cv_sock_cloexec=yes], [apr_cv_sock_cloexec=no], [apr_cv_sock_cloexec=no])]) @@ -1313,7 +1402,7 @@ if test "$ac_cv_func_mmap" = "yes" && #ifdef HAVE_SYS_MMAN_H #include <sys/mman.h> #endif - int main() + int main(int argc, const char *argv[]) { int fd; void *m; @@ -1438,6 +1527,13 @@ if test "$havemmapshm" = "1"; then APR_DECISION_OVERRIDE(USE_SHMEM_MMAP_SHM) fi ]) +AC_ARG_ENABLE(sysv-shm, +[ --enable-sysv-shm Use SysV shared memory (shmget) if available], +[ +if test "$haveshmget" = "1"; then + APR_DECISION_OVERRIDE(USE_SHMEM_SHMGET) +fi +]) case $host in *linux* ) # Linux pre-2.4 had problems with MM_SHMT_MMANON even though @@ -1708,6 +1804,7 @@ AC_SUBST(netinet_sctph) AC_SUBST(netinet_sctp_uioh) AC_SUBST(netinet_tcph) AC_SUBST(stdargh) +AC_SUBST(stddefh) AC_SUBST(stdioh) AC_SUBST(stdlibh) AC_SUBST(stringh) @@ -2376,7 +2473,7 @@ AC_TRY_RUN([ #ifndef SEM_FAILED #define SEM_FAILED (-1) #endif -int main() +int main(int argc, const char *argv[]) { sem_t *psem; const char *sem_name = "/apr_autoconf"; @@ -2437,7 +2534,7 @@ if test "$threads" = "1"; then #include <sys/types.h> #include <pthread.h> #include <stdlib.h> - int main() + int main(int argc, const char *argv[]) { pthread_mutex_t mutex; pthread_mutexattr_t attr; @@ -2575,7 +2672,7 @@ const char *fname = "conftest.fcntl"; int lockit(); -int main() +int main(int argc, const char *argv[]) { int rc, status;; proc_mutex_lock_it.l_whence = SEEK_SET; /* from current point */ |