X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/18569462dba3a1ce0dbcdefdcfe04cfea33e8826..40a64a7a487a5a5e21d98ff6636b43a7170776d1:/configure diff --git a/configure b/configure index ff80bd26..3fa19342 100755 --- a/configure +++ b/configure @@ -1,12 +1,27 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by Autoconf 2.49d. +# Generated by Autoconf 2.52 for bison 1.28c. # -# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000 +# Report bugs to . +# +# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 # Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" + # Be Bourne compatible if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh @@ -15,47 +30,34 @@ elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then set -o posix fi +# Name of the executable. +as_me=`echo "$0" |sed 's,.*[\\/],,'` + if expr a : '\(a\)' >/dev/null 2>&1; then as_expr=expr else as_expr=false fi -rm -f conftest conftest.exe conftest.file -echo >conftest.file -if ln -s conftest.file conftest 2>/dev/null; then +rm -f conf$$ conf$$.exe conf$$.file +echo >conf$$.file +if ln -s conf$$.file conf$$ 2>/dev/null; then # We could just check for DJGPP; but this test a) works b) is more generic # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). - if test -f conftest.exe; then + if test -f conf$$.exe; then # Don't use ln at all; we don't have any links as_ln_s='cp -p' else as_ln_s='ln -s' fi -elif ln conftest.file conftest 2>/dev/null; then +elif ln conf$$.file conf$$ 2>/dev/null; then as_ln_s=ln else as_ln_s='cp -p' fi -rm -f conftest conftest.exe conftest.file +rm -f conf$$ conf$$.exe conf$$.file -# Find out how to test for executable files. Don't use a zero-byte file, -# as systems may use methods other than mode bits to determine executability. -cat >conftest.file <<_ASEOF -#! /bin/sh -exit 0 -_ASEOF -chmod +x conftest.file -if test -x conftest.file >/dev/null 2>&1; then - as_executable_p="test -x" -elif test -f conftest.file >/dev/null 2>&1; then - as_executable_p="test -f" -else - { { echo "$as_me:54: error: cannot check whether a file is executable on this system" >&5 -echo "$as_me: error: cannot check whether a file is executable on this system" >&2;} - { (exit 1); exit 1; }; } -fi -rm -f conftest.file +as_executable_p="test -f" # Support unset when possible. if (FOO=FOO; unset FOO) >/dev/null 2>&1; then @@ -88,59 +90,6 @@ $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } # so uname gets run too. ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` -# Name of the executable. -as_me=`echo "$0" | sed 's,.*/,,'` - -cat >config.log < $0 $@ - -EOF -{ -cat <<_ASUNAME -## ---------- ## -## Platform. ## -## ---------- ## - -hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` - -/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` -hostinfo = `(hostinfo) 2>/dev/null || echo unknown` -/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` -/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` - -PATH = $PATH - -_ASUNAME -} >>config.log - -cat >>config.log <>config.log exec 6>&1 # @@ -157,22 +106,15 @@ SHELL=${CONFIG_SHELL-/bin/sh} # only ac_max_sed_lines should be used. : ${ac_max_here_lines=38} -# Avoid depending upon Character Ranges. -ac_cr_az='abcdefghijklmnopqrstuvwxyz' -ac_cr_AZ='ABCDEFGHIJKLMNOPQRSTUVWXYZ' -ac_cr_09='0123456789' -ac_cr_alnum=$ac_cr_az$ac_cr_AZ$ac_cr_09 - -# Sed expression to map a string onto a valid sh and CPP variable names. -ac_tr_sh="sed y%*+%pp%;s%[^_$ac_cr_alnum]%_%g" -ac_tr_cpp="sed y%*$ac_cr_az%P$ac_cr_AZ%;s%[^_$ac_cr_alnum]%_%g" - -ac_unique_file="src/reduce.c" # Factoring default headers for most tests. ac_includes_default="\ #include -#include -#include +#if HAVE_SYS_TYPES_H +# include +#endif +#if HAVE_SYS_STAT_H +# include +#endif #if STDC_HEADERS # include # include @@ -186,13 +128,16 @@ ac_includes_default="\ # include # endif # include -#else -# if HAVE_STRINGS_H -# include -# endif +#endif +#if HAVE_STRINGS_H +# include #endif #if HAVE_INTTYPES_H # include +#else +# if HAVE_STDINT_H +# include +# endif #endif #if HAVE_UNISTD_H # include @@ -237,11 +182,11 @@ infodir='${prefix}/info' mandir='${prefix}/man' # Identity of this package. -PACKAGE_NAME= -PACKAGE_TARNAME= -PACKAGE_VERSION= -PACKAGE_STRING= -PACKAGE_BUGREPORT= +PACKAGE_NAME='bison' +PACKAGE_TARNAME='bison' +PACKAGE_VERSION='1.28c' +PACKAGE_STRING='bison 1.28c' +PACKAGE_BUGREPORT='bug-bison@gnu.org' ac_prev= for ac_option @@ -288,9 +233,8 @@ do -disable-* | --disable-*) ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` # Reject names that are not valid shell variable names. - expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null && - { { echo "$as_me:292: error: invalid feature name: $ac_feature" >&5 -echo "$as_me: error: invalid feature name: $ac_feature" >&2;} + expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid feature name: $ac_feature" >&2 { (exit 1); exit 1; }; } ac_feature=`echo $ac_feature | sed 's/-/_/g'` eval "enable_$ac_feature=no" ;; @@ -298,9 +242,8 @@ echo "$as_me: error: invalid feature name: $ac_feature" >&2;} -enable-* | --enable-*) ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` # Reject names that are not valid shell variable names. - expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null && - { { echo "$as_me:302: error: invalid feature name: $ac_feature" >&5 -echo "$as_me: error: invalid feature name: $ac_feature" >&2;} + expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid feature name: $ac_feature" >&2 { (exit 1); exit 1; }; } ac_feature=`echo $ac_feature | sed 's/-/_/g'` case $ac_option in @@ -481,9 +424,8 @@ echo "$as_me: error: invalid feature name: $ac_feature" >&2;} -with-* | --with-*) ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` # Reject names that are not valid shell variable names. - expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null && - { { echo "$as_me:485: error: invalid package name: $ac_package" >&5 -echo "$as_me: error: invalid package name: $ac_package" >&2;} + expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid package name: $ac_package" >&2 { (exit 1); exit 1; }; } ac_package=`echo $ac_package| sed 's/-/_/g'` case $ac_option in @@ -495,9 +437,8 @@ echo "$as_me: error: invalid package name: $ac_package" >&2;} -without-* | --without-*) ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` # Reject names that are not valid shell variable names. - expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null && - { { echo "$as_me:499: error: invalid package name: $ac_package" >&5 -echo "$as_me: error: invalid package name: $ac_package" >&2;} + expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid package name: $ac_package" >&2 { (exit 1); exit 1; }; } ac_package=`echo $ac_package | sed 's/-/_/g'` eval "with_$ac_package=no" ;; @@ -520,19 +461,16 @@ echo "$as_me: error: invalid package name: $ac_package" >&2;} | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) x_libraries=$ac_optarg ;; - -*) { { echo "$as_me:523: error: unrecognized option: $ac_option -Try \`$0 --help' for more information." >&5 -echo "$as_me: error: unrecognized option: $ac_option -Try \`$0 --help' for more information." >&2;} + -*) { echo "$as_me: error: unrecognized option: $ac_option +Try \`$0 --help' for more information." >&2 { (exit 1); exit 1; }; } ;; *=*) ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` # Reject names that are not valid shell variable names. - expr "x$ac_envvar" : ".*[^_$ac_cr_alnum]" >/dev/null && - { { echo "$as_me:534: error: invalid variable name: $ac_envvar" >&5 -echo "$as_me: error: invalid variable name: $ac_envvar" >&2;} + expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 { (exit 1); exit 1; }; } ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` eval "$ac_envvar='$ac_optarg'" @@ -540,11 +478,9 @@ echo "$as_me: error: invalid variable name: $ac_envvar" >&2;} *) # FIXME: should be removed in autoconf 3.0. - { echo "$as_me:543: WARNING: you should use --build, --host, --target" >&5 -echo "$as_me: WARNING: you should use --build, --host, --target" >&2;} - expr "x$ac_option" : ".*[^-._$ac_cr_alnum]" >/dev/null && - { echo "$as_me:546: WARNING: invalid host type: $ac_option" >&5 -echo "$as_me: WARNING: invalid host type: $ac_option" >&2;} + echo "$as_me: WARNING: you should use --build, --host, --target" >&2 + expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && + echo "$as_me: WARNING: invalid host type: $ac_option" >&2 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} ;; @@ -553,22 +489,29 @@ done if test -n "$ac_prev"; then ac_option=--`echo $ac_prev | sed 's/_/-/g'` - { { echo "$as_me:556: error: missing argument to $ac_option" >&5 -echo "$as_me: error: missing argument to $ac_option" >&2;} + { echo "$as_me: error: missing argument to $ac_option" >&2 { (exit 1); exit 1; }; } fi +# Be sure to have absolute paths. +for ac_var in exec_prefix prefix +do + eval ac_val=$`echo $ac_var` + case $ac_val in + [\\/$]* | ?:[\\/]* | NONE | '' ) ;; + *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2 + { (exit 1); exit 1; }; };; + esac +done + # Be sure to have absolute paths. for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ - localstatedir libdir includedir oldincludedir infodir mandir \ - exec_prefix prefix + localstatedir libdir includedir oldincludedir infodir mandir do eval ac_val=$`echo $ac_var` case $ac_val in [\\/$]* | ?:[\\/]* ) ;; - NONE ) ;; - *) { { echo "$as_me:570: error: expected an absolute path for --$ac_var: $ac_val" >&5 -echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2;} + *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2 { (exit 1); exit 1; }; };; esac done @@ -583,10 +526,8 @@ target=$target_alias if test "x$host_alias" != x; then if test "x$build_alias" = x; then cross_compiling=maybe - { echo "$as_me:586: WARNING: If you wanted to set the --build type, don't use --host. - If a cross compiler is detected then cross compile mode will be used." >&5 -echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. - If a cross compiler is detected then cross compile mode will be used." >&2;} + echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. + If a cross compiler is detected then cross compile mode will be used." >&2 elif test "x$build_alias" != "x$host_alias"; then cross_compiling=yes fi @@ -602,7 +543,7 @@ if test -z "$srcdir"; then ac_srcdir_defaulted=yes # Try the directory containing this script, then its parent. ac_prog=$0 - ac_confdir=`echo "$ac_prog" | sed 's%/[^/][^/]*$%%'` + ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'` test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. srcdir=$ac_confdir if test ! -r $srcdir/$ac_unique_file; then @@ -613,16 +554,14 @@ else fi if test ! -r $srcdir/$ac_unique_file; then if test "$ac_srcdir_defaulted" = yes; then - { { echo "$as_me:616: error: cannot find sources in $ac_confdir or .." >&5 -echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2;} + { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2 { (exit 1); exit 1; }; } else - { { echo "$as_me:620: error: cannot find sources in $srcdir" >&5 -echo "$as_me: error: cannot find sources in $srcdir" >&2;} + { echo "$as_me: error: cannot find sources in $srcdir" >&2 { (exit 1); exit 1; }; } fi fi -srcdir=`echo "$srcdir" | sed 's%\([^/]\)/*$%\1%'` +srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` ac_env_build_alias_set=${build_alias+set} ac_env_build_alias_value=$build_alias ac_cv_env_build_alias_set=${build_alias+set} @@ -647,14 +586,14 @@ ac_env_LDFLAGS_set=${LDFLAGS+set} ac_env_LDFLAGS_value=$LDFLAGS ac_cv_env_LDFLAGS_set=${LDFLAGS+set} ac_cv_env_LDFLAGS_value=$LDFLAGS -ac_env_CPP_set=${CPP+set} -ac_env_CPP_value=$CPP -ac_cv_env_CPP_set=${CPP+set} -ac_cv_env_CPP_value=$CPP ac_env_CPPFLAGS_set=${CPPFLAGS+set} ac_env_CPPFLAGS_value=$CPPFLAGS ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} ac_cv_env_CPPFLAGS_value=$CPPFLAGS +ac_env_CPP_set=${CPP+set} +ac_env_CPP_value=$CPP +ac_cv_env_CPP_set=${CPP+set} +ac_cv_env_CPP_value=$CPP # # Report the --help message. @@ -663,7 +602,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat < if you have libraries in a nonstandard directory - CPP C preprocessor CPPFLAGS C/C++ preprocessor flags, e.g. -I if you have headers in a nonstandard directory + CPP C preprocessor Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. +Report bugs to . EOF fi @@ -784,8 +730,7 @@ if test "$ac_init_help" = "recursive"; then echo $ac_configure --help else - { echo "$as_me:787: WARNING: no configuration information is in $ac_subdir" >&5 -echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2;} + echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2 fi cd $ac_popdir done @@ -794,14 +739,61 @@ fi test -n "$ac_init_help" && exit 0 if $ac_init_version; then cat <<\EOF +bison configure 1.28c +generated by GNU Autoconf 2.52 -Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000 +Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. This configure script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. EOF exit 0 fi +exec 5>config.log +cat >&5 </dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +hostinfo = `(hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +PATH = $PATH + +_ASUNAME +} >&5 + +cat >&5 <&5 @@ -863,11 +855,11 @@ trap 'exit_status=$? test "$ac_signal" != 0 && echo "$as_me: caught signal $ac_signal" >&5 echo "$as_me: exit $exit_status" >&5 - rm -rf conftest* confdefs* core core.* *.core $ac_clean_files && + rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files && exit $exit_status ' 0 for ac_signal in 1 2 13 15; do - trap 'ac_status=$?; ac_signal='$ac_signal'; { (exit $ac_status); exit $ac_status; }' $ac_signal + trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal done ac_signal=0 @@ -887,7 +879,7 @@ if test -z "$CONFIG_SITE"; then fi for ac_site_file in $CONFIG_SITE; do if test -r "$ac_site_file"; then - { echo "$as_me:890: loading site script $ac_site_file" >&5 + { echo "$as_me:882: loading site script $ac_site_file" >&5 echo "$as_me: loading site script $ac_site_file" >&6;} cat "$ac_site_file" >&5 . "$ac_site_file" @@ -898,7 +890,7 @@ if test -r "$cache_file"; then # Some versions of bash will fail to source /dev/null (special # files actually), so we avoid doing that. if test -f "$cache_file"; then - { echo "$as_me:901: loading cache $cache_file" >&5 + { echo "$as_me:893: loading cache $cache_file" >&5 echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . $cache_file;; @@ -906,14 +898,14 @@ echo "$as_me: loading cache $cache_file" >&6;} esac fi else - { echo "$as_me:909: creating cache $cache_file" >&5 + { echo "$as_me:901: creating cache $cache_file" >&5 echo "$as_me: creating cache $cache_file" >&6;} >$cache_file fi # Check that the precious variables saved in the cache have kept the same # value. -ac_suggest_removing_cache=false +ac_cache_corrupted=false for ac_var in `(set) 2>&1 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do eval ac_old_set=\$ac_cv_env_${ac_var}_set @@ -922,31 +914,44 @@ for ac_var in `(set) 2>&1 | eval ac_new_val="\$ac_env_${ac_var}_value" case $ac_old_set,$ac_new_set in set,) - { echo "$as_me:925: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 -echo "$as_me: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} - ac_suggest_removing_cache=: ;; + { echo "$as_me:917: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; ,set) - { echo "$as_me:929: WARNING: \`$ac_var' was not set in the previous run" >&5 -echo "$as_me: WARNING: \`$ac_var' was not set in the previous run" >&2;} - ac_suggest_removing_cache=: ;; + { echo "$as_me:921: error: \`$ac_var' was not set in the previous run" >&5 +echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; ,);; *) if test "x$ac_old_val" != "x$ac_new_val"; then - { echo "$as_me:935: WARNING: \`$ac_var' has changed since the previous run:" >&5 -echo "$as_me: WARNING: \`$ac_var' has changed since the previous run:" >&2;} - { echo "$as_me:937: WARNING: former value: $ac_old_val" >&5 -echo "$as_me: WARNING: former value: $ac_old_val" >&2;} - { echo "$as_me:939: WARNING: current value: $ac_new_val" >&5 -echo "$as_me: WARNING: current value: $ac_new_val" >&2;} - ac_suggest_removing_cache=: + { echo "$as_me:927: error: \`$ac_var' has changed since the previous run:" >&5 +echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + { echo "$as_me:929: former value: $ac_old_val" >&5 +echo "$as_me: former value: $ac_old_val" >&2;} + { echo "$as_me:931: current value: $ac_new_val" >&5 +echo "$as_me: current value: $ac_new_val" >&2;} + ac_cache_corrupted=: fi;; esac + # Pass precious variables to config.status. It doesn't matter if + # we pass some twice (in addition to the command line arguments). + if test "$ac_new_set" = set; then + case $ac_new_val in + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) + ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` + ac_configure_args="$ac_configure_args '$ac_arg'" + ;; + *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val" + ;; + esac + fi done -if $ac_suggest_removing_cache; then - { echo "$as_me:946: WARNING: changes in the environment can compromise the build" >&5 -echo "$as_me: WARNING: changes in the environment can compromise the build" >&2;} - { echo "$as_me:948: WARNING: consider removing $cache_file and starting over" >&5 -echo "$as_me: WARNING: consider removing $cache_file and starting over" >&2;} +if $ac_cache_corrupted; then + { echo "$as_me:950: error: changes in the environment can compromise the build" >&5 +echo "$as_me: error: changes in the environment can compromise the build" >&2;} + { { echo "$as_me:952: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 +echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} + { (exit 1); exit 1; }; } fi ac_ext=c @@ -961,9 +966,23 @@ case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; *) ECHO_N= ECHO_C='\c' ECHO_T= ;; esac +echo "#! $SHELL" >conftest.sh +echo "exit 0" >>conftest.sh +chmod +x conftest.sh +if { (echo "$as_me:972: PATH=\".;.\"; conftest.sh") >&5 + (PATH=".;."; conftest.sh) 2>&5 + ac_status=$? + echo "$as_me:975: \$? = $ac_status" >&5 + (exit $ac_status); }; then + ac_path_separator=';' +else + ac_path_separator=: +fi +PATH_SEPARATOR="$ac_path_separator" +rm -f conftest.sh ac_aux_dir= -for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do +for ac_dir in config $srcdir/config; do if test -f $ac_dir/install-sh; then ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/install-sh -c" @@ -979,8 +998,8 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do fi done if test -z "$ac_aux_dir"; then - { { echo "$as_me:982: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 -echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} + { { echo "$as_me:1001: error: cannot find install-sh or install.sh in config $srcdir/config" >&5 +echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;} { (exit 1); exit 1; }; } fi ac_config_guess="$SHELL $ac_aux_dir/config.guess" @@ -999,14 +1018,15 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. -echo "$as_me:1002: checking for a BSD compatible install" >&5 +echo "$as_me:1021: checking for a BSD compatible install" >&5 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6 if test -z "$INSTALL"; then if test "${ac_cv_path_install+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator for ac_dir in $PATH; do + IFS=$ac_save_IFS # Account for people who put trailing slashes in PATH elements. case $ac_dir/ in / | ./ | .// | /cC/* \ @@ -1017,7 +1037,7 @@ else # Don't use installbsd from OSF since it installs stuff as root # by default. for ac_prog in ginstall scoinst install; do - if test -f "$ac_dir/$ac_prog"; then + if $as_executable_p "$ac_dir/$ac_prog"; then if test $ac_prog = install && grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then # AIX install. It has an incompatible calling convention. @@ -1035,7 +1055,6 @@ else ;; esac done - IFS=$ac_save_IFS fi if test "${ac_cv_path_install+set}" = set; then @@ -1048,7 +1067,7 @@ fi INSTALL=$ac_install_sh fi fi -echo "$as_me:1051: result: $INSTALL" >&5 +echo "$as_me:1070: result: $INSTALL" >&5 echo "${ECHO_T}$INSTALL" >&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. @@ -1059,7 +1078,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' -echo "$as_me:1062: checking whether build environment is sane" >&5 +echo "$as_me:1081: checking whether build environment is sane" >&5 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 # Just in case sleep 1 @@ -1082,7 +1101,7 @@ if ( # if, for instance, CONFIG_SHELL is bash and it inherits a # broken ls alias from the environment. This has actually # happened. Such a system could not be considered "sane". - { { echo "$as_me:1085: error: ls -t appears to fail. Make sure there is not a broken + { { echo "$as_me:1104: error: ls -t appears to fail. Make sure there is not a broken alias in your environment" >&5 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken alias in your environment" >&2;} @@ -1095,35 +1114,29 @@ then # Ok. : else - { { echo "$as_me:1098: error: newly created file is older than distributed files! + { { echo "$as_me:1117: error: newly created file is older than distributed files! Check your system clock" >&5 echo "$as_me: error: newly created file is older than distributed files! Check your system clock" >&2;} { (exit 1); exit 1; }; } fi rm -f conftest* -echo "$as_me:1105: result: yes" >&5 +echo "$as_me:1124: result: yes" >&5 echo "${ECHO_T}yes" >&6 -if test "$program_transform_name" = s,x,x,; then - program_transform_name= -else - # Double any \ or $. echo might interpret backslashes. - cat <<\EOF >conftest.sed -s,\\,\\\\,g; s,\$,$$,g -EOF - program_transform_name=`echo $program_transform_name | sed -f conftest.sed` - rm -f conftest.sed -fi test "$program_prefix" != NONE && - program_transform_name="s,^,${program_prefix},;$program_transform_name" + program_transform_name="s,^,$program_prefix,;$program_transform_name" # Use a double $ so make ignores it. test "$program_suffix" != NONE && - program_transform_name="s,\$\$,${program_suffix},;$program_transform_name" - -# sed with no file args requires a program. -test -z "$program_transform_name" && program_transform_name="s,x,x," + program_transform_name="s,\$,$program_suffix,;$program_transform_name" +# Double any \ or $. echo might interpret backslashes. +# By default was `s,x,x', remove it if useless. +cat <<\_ACEOF >conftest.sed +s/[\\$]/&&/g;s/;s,x,x,$// +_ACEOF +program_transform_name=`echo $program_transform_name | sed -f conftest.sed` +rm conftest.sed -echo "$as_me:1126: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "$as_me:1139: checking whether ${MAKE-make} sets \${MAKE}" >&5 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then @@ -1143,21 +1156,21 @@ fi rm -f conftest.make fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then - echo "$as_me:1146: result: yes" >&5 + echo "$as_me:1159: result: yes" >&5 echo "${ECHO_T}yes" >&6 SET_MAKE= else - echo "$as_me:1150: result: no" >&5 + echo "$as_me:1163: result: no" >&5 echo "${ECHO_T}no" >&6 SET_MAKE="MAKE=${MAKE-make}" fi PACKAGE=bison -VERSION=1.28a +VERSION=1.28c if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then - { { echo "$as_me:1160: error: source directory already configured; run \"make distclean\" there first" >&5 + { { echo "$as_me:1173: error: source directory already configured; run \"make distclean\" there first" >&5 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} { (exit 1); exit 1; }; } fi @@ -1171,78 +1184,78 @@ cat >>confdefs.h <&5 +echo "$as_me:1187: checking for working aclocal" >&5 echo $ECHO_N "checking for working aclocal... $ECHO_C" >&6 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. if (aclocal --version) < /dev/null > /dev/null 2>&1; then ACLOCAL=aclocal - echo "$as_me:1181: result: found" >&5 + echo "$as_me:1194: result: found" >&5 echo "${ECHO_T}found" >&6 else ACLOCAL="$missing_dir/missing aclocal" - echo "$as_me:1185: result: missing" >&5 + echo "$as_me:1198: result: missing" >&5 echo "${ECHO_T}missing" >&6 fi -echo "$as_me:1189: checking for working autoconf" >&5 +echo "$as_me:1202: checking for working autoconf" >&5 echo $ECHO_N "checking for working autoconf... $ECHO_C" >&6 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. if (autoconf --version) < /dev/null > /dev/null 2>&1; then AUTOCONF=autoconf - echo "$as_me:1196: result: found" >&5 + echo "$as_me:1209: result: found" >&5 echo "${ECHO_T}found" >&6 else AUTOCONF="$missing_dir/missing autoconf" - echo "$as_me:1200: result: missing" >&5 + echo "$as_me:1213: result: missing" >&5 echo "${ECHO_T}missing" >&6 fi -echo "$as_me:1204: checking for working automake" >&5 +echo "$as_me:1217: checking for working automake" >&5 echo $ECHO_N "checking for working automake... $ECHO_C" >&6 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. if (automake --version) < /dev/null > /dev/null 2>&1; then AUTOMAKE=automake - echo "$as_me:1211: result: found" >&5 + echo "$as_me:1224: result: found" >&5 echo "${ECHO_T}found" >&6 else AUTOMAKE="$missing_dir/missing automake" - echo "$as_me:1215: result: missing" >&5 + echo "$as_me:1228: result: missing" >&5 echo "${ECHO_T}missing" >&6 fi -echo "$as_me:1219: checking for working autoheader" >&5 +echo "$as_me:1232: checking for working autoheader" >&5 echo $ECHO_N "checking for working autoheader... $ECHO_C" >&6 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. if (autoheader --version) < /dev/null > /dev/null 2>&1; then AUTOHEADER=autoheader - echo "$as_me:1226: result: found" >&5 + echo "$as_me:1239: result: found" >&5 echo "${ECHO_T}found" >&6 else AUTOHEADER="$missing_dir/missing autoheader" - echo "$as_me:1230: result: missing" >&5 + echo "$as_me:1243: result: missing" >&5 echo "${ECHO_T}missing" >&6 fi -echo "$as_me:1234: checking for working makeinfo" >&5 +echo "$as_me:1247: checking for working makeinfo" >&5 echo $ECHO_N "checking for working makeinfo... $ECHO_C" >&6 # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. if (makeinfo --version) < /dev/null > /dev/null 2>&1; then MAKEINFO=makeinfo - echo "$as_me:1241: result: found" >&5 + echo "$as_me:1254: result: found" >&5 echo "${ECHO_T}found" >&6 else MAKEINFO="$missing_dir/missing makeinfo" - echo "$as_me:1245: result: missing" >&5 + echo "$as_me:1258: result: missing" >&5 echo "${ECHO_T}missing" >&6 fi @@ -1270,7 +1283,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 -echo "$as_me:1273: checking for $ac_word" >&5 +echo "$as_me:1286: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1278,13 +1291,14 @@ else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CC="${ac_tool_prefix}gcc" +echo "$as_me:1301: found $ac_dir/$ac_word" >&5 break done @@ -1292,10 +1306,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1295: result: $CC" >&5 + echo "$as_me:1309: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1298: result: no" >&5 + echo "$as_me:1312: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1304,7 +1318,7 @@ if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 -echo "$as_me:1307: checking for $ac_word" >&5 +echo "$as_me:1321: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1312,13 +1326,14 @@ else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_CC="gcc" +echo "$as_me:1336: found $ac_dir/$ac_word" >&5 break done @@ -1326,10 +1341,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1329: result: $ac_ct_CC" >&5 + echo "$as_me:1344: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1332: result: no" >&5 + echo "$as_me:1347: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1342,7 +1357,7 @@ if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 -echo "$as_me:1345: checking for $ac_word" >&5 +echo "$as_me:1360: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1350,13 +1365,14 @@ else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CC="${ac_tool_prefix}cc" +echo "$as_me:1375: found $ac_dir/$ac_word" >&5 break done @@ -1364,10 +1380,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1367: result: $CC" >&5 + echo "$as_me:1383: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1370: result: no" >&5 + echo "$as_me:1386: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1376,7 +1392,7 @@ if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 -echo "$as_me:1379: checking for $ac_word" >&5 +echo "$as_me:1395: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1384,13 +1400,14 @@ else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_CC="cc" +echo "$as_me:1410: found $ac_dir/$ac_word" >&5 break done @@ -1398,10 +1415,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1401: result: $ac_ct_CC" >&5 + echo "$as_me:1418: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1404: result: no" >&5 + echo "$as_me:1421: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1414,7 +1431,7 @@ fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 -echo "$as_me:1417: checking for $ac_word" >&5 +echo "$as_me:1434: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1423,7 +1440,7 @@ else ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS @@ -1434,6 +1451,7 @@ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then continue fi ac_cv_prog_CC="cc" +echo "$as_me:1454: found $ac_dir/$ac_word" >&5 break done @@ -1455,10 +1473,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1458: result: $CC" >&5 + echo "$as_me:1476: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1461: result: no" >&5 + echo "$as_me:1479: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1469,7 +1487,7 @@ if test -z "$CC"; then do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -echo "$as_me:1472: checking for $ac_word" >&5 +echo "$as_me:1490: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1477,13 +1495,14 @@ else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CC="$ac_tool_prefix$ac_prog" +echo "$as_me:1505: found $ac_dir/$ac_word" >&5 break done @@ -1491,10 +1510,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1494: result: $CC" >&5 + echo "$as_me:1513: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1497: result: no" >&5 + echo "$as_me:1516: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1507,7 +1526,7 @@ if test -z "$CC"; then do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:1510: checking for $ac_word" >&5 +echo "$as_me:1529: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1515,13 +1534,14 @@ else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_CC="$ac_prog" +echo "$as_me:1544: found $ac_dir/$ac_word" >&5 break done @@ -1529,10 +1549,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1532: result: $ac_ct_CC" >&5 + echo "$as_me:1552: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1535: result: no" >&5 + echo "$as_me:1555: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1544,61 +1564,32 @@ fi fi -test -z "$CC" && { { echo "$as_me:1547: error: no acceptable cc found in \$PATH" >&5 +test -z "$CC" && { { echo "$as_me:1567: error: no acceptable cc found in \$PATH" >&5 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} { (exit 1); exit 1; }; } -echo "$as_me:1551: checking for object suffix" >&5 -echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 -if test "${ac_cv_objext+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 1557 "configure" -#include "confdefs.h" - -int -main () -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.o conftest.obj -if { (eval echo "$as_me:1569: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +# Provide some information about the compiler. +echo "$as_me:1572:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:1575: \"$ac_compiler --version &5\"") >&5 + (eval $ac_compiler --version &5) 2>&5 ac_status=$? - echo "$as_me:1572: \$? = $ac_status" >&5 - (exit $ac_status); }; then - for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; - *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` - break;; - esac -done -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:1584: error: cannot compute OBJEXT: cannot compile" >&5 -echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} - { (exit 1); exit 1; }; } -fi + echo "$as_me:1578: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:1580: \"$ac_compiler -v &5\"") >&5 + (eval $ac_compiler -v &5) 2>&5 + ac_status=$? + echo "$as_me:1583: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:1585: \"$ac_compiler -V &5\"") >&5 + (eval $ac_compiler -V &5) 2>&5 + ac_status=$? + echo "$as_me:1588: \$? = $ac_status" >&5 + (exit $ac_status); } -rm -f conftest.$ac_cv_objext conftest.$ac_ext -fi -echo "$as_me:1591: result: $ac_cv_objext" >&5 -echo "${ECHO_T}$ac_cv_objext" >&6 -OBJEXT=$ac_cv_objext -ac_objext=$OBJEXT -echo "$as_me:1595: checking for executable suffix" >&5 -echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 -if test "${ac_cv_exeext+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 1601 "configure" +cat >conftest.$ac_ext <<_ACEOF +#line 1592 "configure" #include "confdefs.h" int @@ -1609,17 +1600,32 @@ main () return 0; } _ACEOF -# Try without -o first, disregard a.out. +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.exe" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +echo "$as_me:1608: checking for C compiler default output" >&5 +echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` -if { (eval echo "$as_me:1614: \"$ac_link_default\"") >&5 +if { (eval echo "$as_me:1611: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? - echo "$as_me:1617: \$? = $ac_status" >&5 + echo "$as_me:1614: \$? = $ac_status" >&5 (exit $ac_status); }; then - for ac_file in `ls a.exe conftest.exe a.* conftest conftest.* 2>/dev/null`; do + # Find the output, starting from the most likely. This scheme is +# not robust to junk in `.', hence go to wildcards (a.*) only as a last +# resort. +for ac_file in `ls a.exe conftest.exe 2>/dev/null; + ls a.out conftest 2>/dev/null; + ls a.* conftest.* 2>/dev/null`; do case $ac_file in - *.$ac_ext | *.out | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; + *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; + a.out ) # We found the default executable, but exeext='' is most + # certainly right. + break;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool --akim. export ac_cv_exeext break;; * ) break;; @@ -1628,16 +1634,59 @@ done else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 +{ { echo "$as_me:1637: error: C compiler cannot create executables" >&5 +echo "$as_me: error: C compiler cannot create executables" >&2;} + { (exit 77); exit 77; }; } +fi + +ac_exeext=$ac_cv_exeext +echo "$as_me:1643: result: $ac_file" >&5 +echo "${ECHO_T}$ac_file" >&6 + +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:1648: checking whether the C compiler works" >&5 +echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 +# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 +# If not cross compiling, check that we can run a simple program. +if test "$cross_compiling" != yes; then + if { ac_try='./$ac_file' + { (eval echo "$as_me:1654: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1657: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { echo "$as_me:1664: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'." >&5 +echo "$as_me: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'." >&2;} + { (exit 1); exit 1; }; } + fi + fi fi +echo "$as_me:1672: result: yes" >&5 +echo "${ECHO_T}yes" >&6 rm -f a.out a.exe conftest$ac_cv_exeext +ac_clean_files=$ac_clean_files_save +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:1679: checking whether we are cross compiling" >&5 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 +echo "$as_me:1681: result: $cross_compiling" >&5 +echo "${ECHO_T}$cross_compiling" >&6 -# We have not set ac_exeext yet which is needed by `ac_link'. -ac_exeext=$ac_cv_exeext -if { (eval echo "$as_me:1637: \"$ac_link\"") >&5 +echo "$as_me:1684: checking for executable suffix" >&5 +echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 +if { (eval echo "$as_me:1686: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:1640: \$? = $ac_status" >&5 + echo "$as_me:1689: \$? = $ac_status" >&5 (exit $ac_status); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will @@ -1653,22 +1702,25 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do esac done else - { { echo "$as_me:1656: error: cannot compute EXEEXT: cannot compile and link" >&5 + { { echo "$as_me:1705: error: cannot compute EXEEXT: cannot compile and link" >&5 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} { (exit 1); exit 1; }; } fi -rm -f conftest.$ac_ext conftest$ac_cv_exeext - -fi -echo "$as_me:1664: result: $ac_cv_exeext" >&5 +rm -f conftest$ac_cv_exeext +echo "$as_me:1711: result: $ac_cv_exeext" >&5 echo "${ECHO_T}$ac_cv_exeext" >&6 + +rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT -echo "$as_me:1668: checking whether the C compiler works" >&5 -echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line 1671 "configure" +echo "$as_me:1717: checking for object suffix" >&5 +echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 +if test "${ac_cv_objext+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 1723 "configure" #include "confdefs.h" int @@ -1679,62 +1731,40 @@ main () return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:1683: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:1686: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:1688: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:1691: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - # FIXME: these cross compiler hacks should be removed for autoconf 3.0 -# If not cross compiling, check that we can run a simple program. -if test "$cross_compiling" != yes; then - if { ac_try='./conftest$ac_exeext'; { (eval echo "$as_me:1696: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +rm -f conftest.o conftest.obj +if { (eval echo "$as_me:1735: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1699: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cross_compiling=no - else - if test "$cross_compiling" = maybe; then - cross_compiling=yes - else - { { echo "$as_me:1706: error: cannot run C compiled programs. -To enable cross compilation, use \`--host'." >&5 -echo "$as_me: error: cannot run C compiled programs. -To enable cross compilation, use \`--host'." >&2;} - { (exit 1); exit 1; }; } - fi - fi -fi -echo "$as_me:1714: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + echo "$as_me:1738: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:1719: result: no" >&5 -echo "${ECHO_T}no" >&6 -{ { echo "$as_me:1721: error: C compiler cannot create executables" >&5 -echo "$as_me: error: C compiler cannot create executables" >&2;} - { (exit 77); exit 77; }; } +{ { echo "$as_me:1750: error: cannot compute OBJEXT: cannot compile" >&5 +echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} + { (exit 1); exit 1; }; } fi -rm -f conftest$ac_exeext conftest.$ac_ext -echo "$as_me:1726: checking whether we are cross compiling" >&5 -echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 -echo "$as_me:1728: result: $cross_compiling" >&5 -echo "${ECHO_T}$cross_compiling" >&6 -echo "$as_me:1731: checking whether we are using the GNU C compiler" >&5 +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +echo "$as_me:1757: result: $ac_cv_objext" >&5 +echo "${ECHO_T}$ac_cv_objext" >&6 +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +echo "$as_me:1761: checking whether we are using the GNU C compiler" >&5 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 if test "${ac_cv_c_compiler_gnu+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 1737 "configure" +#line 1767 "configure" #include "confdefs.h" int @@ -1749,15 +1779,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1752: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1782: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1755: \$? = $ac_status" >&5 + echo "$as_me:1785: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:1757: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:1788: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1760: \$? = $ac_status" >&5 + echo "$as_me:1791: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_compiler_gnu=yes else @@ -1769,19 +1800,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi -echo "$as_me:1772: result: $ac_cv_c_compiler_gnu" >&5 +echo "$as_me:1803: result: $ac_cv_c_compiler_gnu" >&5 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 GCC=`test $ac_compiler_gnu = yes && echo yes` ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS CFLAGS="-g" -echo "$as_me:1778: checking whether $CC accepts -g" >&5 +echo "$as_me:1809: checking whether $CC accepts -g" >&5 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 if test "${ac_cv_prog_cc_g+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 1784 "configure" +#line 1815 "configure" #include "confdefs.h" int @@ -1793,15 +1824,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1796: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1827: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1799: \$? = $ac_status" >&5 + echo "$as_me:1830: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:1801: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:1833: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1804: \$? = $ac_status" >&5 + echo "$as_me:1836: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_g=yes else @@ -1811,7 +1843,7 @@ ac_cv_prog_cc_g=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:1814: result: $ac_cv_prog_cc_g" >&5 +echo "$as_me:1846: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS @@ -1838,15 +1870,16 @@ cat >conftest.$ac_ext <<_ACEOF #endif _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1841: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1873: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1844: \$? = $ac_status" >&5 + echo "$as_me:1876: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:1846: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:1879: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1849: \$? = $ac_status" >&5 + echo "$as_me:1882: \$? = $ac_status" >&5 (exit $ac_status); }; }; then for ac_declaration in \ ''\ @@ -1858,7 +1891,7 @@ if { (eval echo "$as_me:1841: \"$ac_compile\"") >&5 'void exit (int);' do cat >conftest.$ac_ext <<_ACEOF -#line 1861 "configure" +#line 1894 "configure" #include "confdefs.h" #include $ac_declaration @@ -1871,15 +1904,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1874: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1907: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1877: \$? = $ac_status" >&5 + echo "$as_me:1910: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:1879: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:1913: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1882: \$? = $ac_status" >&5 + echo "$as_me:1916: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -1889,7 +1923,7 @@ continue fi rm -f conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF -#line 1892 "configure" +#line 1926 "configure" #include "confdefs.h" $ac_declaration int @@ -1901,15 +1935,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1904: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1938: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1907: \$? = $ac_status" >&5 + echo "$as_me:1941: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:1909: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:1944: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1912: \$? = $ac_status" >&5 + echo "$as_me:1947: \$? = $ac_status" >&5 (exit $ac_status); }; }; then break else @@ -1918,9 +1953,12 @@ cat conftest.$ac_ext >&5 fi rm -f conftest.$ac_objext conftest.$ac_ext done -echo '#ifdef __cplusplus' >>confdefs.h -echo $ac_declaration >>confdefs.h -echo '#endif' >>confdefs.h +rm -f conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi else echo "$as_me: failed program was:" >&5 @@ -1938,7 +1976,7 @@ 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 -echo "$as_me:1941: checking how to run the C preprocessor" >&5 +echo "$as_me:1979: checking how to run the C preprocessor" >&5 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then @@ -1951,25 +1989,27 @@ else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" do - # Use a header file that comes with gcc, so configuring glibc -# with a fresh cross-compiler works. -# On the NeXT, cc -E runs the code through the compiler's parser, -# not just through cpp. "Syntax error" is here to catch this case. -ac_c_preproc_warn_flag=maybe -cat >conftest.$ac_ext <<_ACEOF -#line 1960 "configure" + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +#line 2000 "configure" #include "confdefs.h" #include -Syntax error + Syntax error _ACEOF -if { (eval echo "$as_me:1965: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:2005: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:1971: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:2011: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -1979,22 +2019,30 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - # Now check whether non-existent headers can be detected and how -# Skip if ac_cpp_err is not empty - ac_cpp is broken -if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. cat >conftest.$ac_ext <<_ACEOF -#line 1986 "configure" +#line 2034 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:1990: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:2038: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:1996: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:2044: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -2004,54 +2052,55 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - # cannot detect missing includes at all -ac_cpp_err=yes + # Broken: success on invalid input. +continue else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - if test "x$ac_cpp_err" = xmaybe; then - ac_c_preproc_warn_flag=yes - else - ac_c_preproc_warn_flag= - fi - ac_cpp_err= + # Passes both tests. +ac_preproc_ok=: +break fi rm -f conftest.err conftest.$ac_ext -fi -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 -fi +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext - if test -z "$ac_cpp_err"; then - break - fi +if $ac_preproc_ok; then + break +fi + done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else + ac_cv_prog_CPP=$CPP +fi +echo "$as_me:2081: result: $CPP" >&5 +echo "${ECHO_T}$CPP" >&6 +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do # Use a header file that comes with gcc, so configuring glibc -# with a fresh cross-compiler works. -# On the NeXT, cc -E runs the code through the compiler's parser, -# not just through cpp. "Syntax error" is here to catch this case. -ac_c_preproc_warn_flag=maybe -cat >conftest.$ac_ext <<_ACEOF -#line 2042 "configure" + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +#line 2091 "configure" #include "confdefs.h" #include -Syntax error + Syntax error _ACEOF -if { (eval echo "$as_me:2047: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:2096: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:2053: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:2102: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -2061,22 +2110,30 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - # Now check whether non-existent headers can be detected and how -# Skip if ac_cpp_err is not empty - ac_cpp is broken -if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. cat >conftest.$ac_ext <<_ACEOF -#line 2068 "configure" +#line 2125 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:2072: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:2129: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:2078: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:2135: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -2086,59 +2143,52 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - # cannot detect missing includes at all -ac_cpp_err=yes + # Broken: success on invalid input. +continue else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - if test "x$ac_cpp_err" = xmaybe; then - ac_c_preproc_warn_flag=yes - else - ac_c_preproc_warn_flag= - fi - ac_cpp_err= + # Passes both tests. +ac_preproc_ok=: +break fi rm -f conftest.err conftest.$ac_ext -fi -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 -fi +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext - ac_cv_prog_CPP=$CPP -fi -echo "$as_me:2111: result: $CPP" >&5 -echo "${ECHO_T}$CPP" >&6 -if test -n "$ac_cpp_err"; then - { { echo "$as_me:2114: error: C preprocessor \"$CPP\" fails sanity check" >&5 +if $ac_preproc_ok; then + : +else + { { echo "$as_me:2163: error: C preprocessor \"$CPP\" fails sanity check" >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} { (exit 1); exit 1; }; } fi + ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -echo "$as_me:2124: checking for minix/config.h" >&5 +echo "$as_me:2174: checking for minix/config.h" >&5 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6 if test "${ac_cv_header_minix_config_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 2130 "configure" +#line 2180 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:2134: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:2184: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:2140: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:2190: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -2156,7 +2206,7 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:2159: result: $ac_cv_header_minix_config_h" >&5 +echo "$as_me:2209: result: $ac_cv_header_minix_config_h" >&5 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6 if test $ac_cv_header_minix_config_h = yes; then MINIX=yes @@ -2180,31 +2230,60 @@ EOF fi -echo "$as_me:2183: checking for POSIXized ISC" >&5 -echo $ECHO_N "checking for POSIXized ISC... $ECHO_C" >&6 -if test -d /etc/conf/kconfig.d && - grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 -then - echo "$as_me:2188: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - ISC=yes # If later tests want to check for ISC. - -cat >>confdefs.h <<\EOF -#define _POSIX_SOURCE 1 -EOF + echo "$as_me:2233: checking for strerror in -lcposix" >&5 +echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6 +if test "${ac_cv_lib_cposix_strerror+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcposix $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 2241 "configure" +#include "confdefs.h" - if test "$GCC" = yes; then - CC="$CC -posix" - else - CC="$CC -Xp" - fi +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strerror (); +int +main () +{ +strerror (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:2260: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:2263: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:2266: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2269: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_cposix_strerror=yes else - echo "$as_me:2202: result: no" >&5 -echo "${ECHO_T}no" >&6 - ISC= + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_cposix_strerror=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:2280: result: $ac_cv_lib_cposix_strerror" >&5 +echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6 +if test $ac_cv_lib_cposix_strerror = yes; then + LIBS="$LIBS -lcposix" fi -echo "$as_me:2207: checking for ${CC-cc} option to accept ANSI C" >&5 +echo "$as_me:2286: checking for ${CC-cc} option to accept ANSI C" >&5 echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6 if test "${am_cv_prog_cc_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2221,7 +2300,7 @@ for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__ do CC="$ac_save_CC $ac_arg" cat >conftest.$ac_ext <<_ACEOF -#line 2224 "configure" +#line 2303 "configure" #include "confdefs.h" #include #include @@ -2263,15 +2342,16 @@ return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2266: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2345: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2269: \$? = $ac_status" >&5 + echo "$as_me:2348: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:2271: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2351: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2274: \$? = $ac_status" >&5 + echo "$as_me:2354: \$? = $ac_status" >&5 (exit $ac_status); }; }; then am_cv_prog_cc_stdc="$ac_arg"; break else @@ -2285,10 +2365,10 @@ CC="$ac_save_CC" fi if test -z "$am_cv_prog_cc_stdc"; then - echo "$as_me:2288: result: none needed" >&5 + echo "$as_me:2368: result: none needed" >&5 echo "${ECHO_T}none needed" >&6 else - echo "$as_me:2291: result: $am_cv_prog_cc_stdc" >&5 + echo "$as_me:2371: result: $am_cv_prog_cc_stdc" >&5 echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6 fi case "x$am_cv_prog_cc_stdc" in @@ -2296,82 +2376,10 @@ case "x$am_cv_prog_cc_stdc" in *) CC="$CC $am_cv_prog_cc_stdc" ;; esac -# Find a good install program. We prefer a C program (faster), -# so one script is as good as another. But avoid the broken or -# incompatible versions: -# SysV /etc/install, /usr/sbin/install -# SunOS /usr/etc/install -# IRIX /sbin/install -# AIX /bin/install -# AmigaOS /C/install, which installs bootblocks on floppy discs -# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag -# AFS /usr/afsws/bin/install, which mishandles nonexistent args -# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" -# ./install, which can be erroneously created by make from ./install.sh. -echo "$as_me:2311: checking for a BSD compatible install" >&5 -echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6 -if test -z "$INSTALL"; then -if test "${ac_cv_path_install+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_save_IFS=$IFS; IFS=':' - for ac_dir in $PATH; do - # Account for people who put trailing slashes in PATH elements. - case $ac_dir/ in - / | ./ | .// | /cC/* \ - | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \ - | /usr/ucb/* ) ;; - *) - # OSF1 and SCO ODT 3.0 have their own names for install. - # Don't use installbsd from OSF since it installs stuff as root - # by default. - for ac_prog in ginstall scoinst install; do - if test -f "$ac_dir/$ac_prog"; then - if test $ac_prog = install && - grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then - # AIX install. It has an incompatible calling convention. - : - elif test $ac_prog = install && - grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then - # program-specific install script used by HP pwplus--don't use. - : - else - ac_cv_path_install="$ac_dir/$ac_prog -c" - break 2 - fi - fi - done - ;; - esac - done - IFS=$ac_save_IFS - -fi - if test "${ac_cv_path_install+set}" = set; then - INSTALL=$ac_cv_path_install - else - # As a last resort, use the slow shell script. We don't cache a - # path for INSTALL within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the path is relative. - INSTALL=$ac_install_sh - fi -fi -echo "$as_me:2360: result: $INSTALL" >&5 -echo "${ECHO_T}$INSTALL" >&6 - -# Use test -z because SunOS4 sh mishandles braces in ${var-val}. -# It thinks the first close brace ends the variable substitution. -test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' - -test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' - -test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' - if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 -echo "$as_me:2374: checking for $ac_word" >&5 +echo "$as_me:2382: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2379,13 +2387,14 @@ else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" +echo "$as_me:2397: found $ac_dir/$ac_word" >&5 break done @@ -2393,10 +2402,10 @@ fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then - echo "$as_me:2396: result: $RANLIB" >&5 + echo "$as_me:2405: result: $RANLIB" >&5 echo "${ECHO_T}$RANLIB" >&6 else - echo "$as_me:2399: result: no" >&5 + echo "$as_me:2408: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2405,7 +2414,7 @@ if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 -echo "$as_me:2408: checking for $ac_word" >&5 +echo "$as_me:2417: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2413,13 +2422,14 @@ else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_RANLIB="ranlib" +echo "$as_me:2432: found $ac_dir/$ac_word" >&5 break done @@ -2428,10 +2438,10 @@ fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then - echo "$as_me:2431: result: $ac_ct_RANLIB" >&5 + echo "$as_me:2441: result: $ac_ct_RANLIB" >&5 echo "${ECHO_T}$ac_ct_RANLIB" >&6 else - echo "$as_me:2434: result: no" >&5 + echo "$as_me:2444: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2445,7 +2455,7 @@ for ac_prog in gm4 gnum4 m4 do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:2448: checking for $ac_word" >&5 +echo "$as_me:2458: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_M4+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2455,13 +2465,14 @@ else ac_cv_path_M4="$M4" # Let the user override the test with a path. ;; *) - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. if $as_executable_p "$ac_dir/$ac_word"; then ac_cv_path_M4="$ac_dir/$ac_word" + echo "$as_me:2475: found $ac_dir/$ac_word" >&5 break fi done @@ -2472,10 +2483,10 @@ fi M4=$ac_cv_path_M4 if test -n "$M4"; then - echo "$as_me:2475: result: $M4" >&5 + echo "$as_me:2486: result: $M4" >&5 echo "${ECHO_T}$M4" >&6 else - echo "$as_me:2478: result: no" >&5 + echo "$as_me:2489: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2483,7 +2494,7 @@ fi done test -n "$M4" || M4="m4" -echo "$as_me:2486: checking whether m4 supports frozen files" >&5 +echo "$as_me:2497: checking whether m4 supports frozen files" >&5 echo $ECHO_N "checking whether m4 supports frozen files... $ECHO_C" >&6 if test "${ac_cv_prog_gnu_m4+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2495,8 +2506,9 @@ if test x"$M4" != x; then esac fi fi -echo "$as_me:2498: result: $ac_cv_prog_gnu_m4" >&5 +echo "$as_me:2509: result: $ac_cv_prog_gnu_m4" >&5 echo "${ECHO_T}$ac_cv_prog_gnu_m4" >&6 + if test "$ac_cv_prog_gnu_m4" != yes; then missing_dir=`cd $ac_aux_dir && pwd` M4="$missing_dir/missing m4" @@ -2507,23 +2519,21 @@ if test "${enable_gcc_warnings+set}" = set; then enableval="$enable_gcc_warnings" case "${enableval}" in yes|no) ;; - *) { { echo "$as_me:2510: error: bad value ${enableval} for gcc-warnings option" >&5 + *) { { echo "$as_me:2522: error: bad value ${enableval} for gcc-warnings option" >&5 echo "$as_me: error: bad value ${enableval} for gcc-warnings option" >&2;} { (exit 1); exit 1; }; } ;; esac - else enableval=no - fi; if test "${enableval}" = yes; then - echo "$as_me:2520: checking whether compiler accepts -Wall" >&5 + echo "$as_me:2530: checking whether compiler accepts -Wall" >&5 echo $ECHO_N "checking whether compiler accepts -Wall... $ECHO_C" >&6 ac_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Wall" cat >conftest.$ac_ext <<_ACEOF -#line 2526 "configure" +#line 2536 "configure" #include "confdefs.h" int @@ -2535,34 +2545,35 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2538: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2548: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2541: \$? = $ac_status" >&5 + echo "$as_me:2551: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:2543: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2554: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2546: \$? = $ac_status" >&5 + echo "$as_me:2557: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wall" -echo "$as_me:2549: result: yes" >&5 +echo "$as_me:2560: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2554: result: no" >&5 +echo "$as_me:2565: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2559: checking whether compiler accepts -W" >&5 + echo "$as_me:2570: checking whether compiler accepts -W" >&5 echo $ECHO_N "checking whether compiler accepts -W... $ECHO_C" >&6 ac_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -W" cat >conftest.$ac_ext <<_ACEOF -#line 2565 "configure" +#line 2576 "configure" #include "confdefs.h" int @@ -2574,34 +2585,35 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2577: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2588: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2580: \$? = $ac_status" >&5 + echo "$as_me:2591: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:2582: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2594: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2585: \$? = $ac_status" >&5 + echo "$as_me:2597: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -W" -echo "$as_me:2588: result: yes" >&5 +echo "$as_me:2600: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2593: result: no" >&5 +echo "$as_me:2605: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2598: checking whether compiler accepts -Wbad-function-cast" >&5 + echo "$as_me:2610: checking whether compiler accepts -Wbad-function-cast" >&5 echo $ECHO_N "checking whether compiler accepts -Wbad-function-cast... $ECHO_C" >&6 ac_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Wbad-function-cast" cat >conftest.$ac_ext <<_ACEOF -#line 2604 "configure" +#line 2616 "configure" #include "confdefs.h" int @@ -2613,34 +2625,35 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2616: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2628: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2619: \$? = $ac_status" >&5 + echo "$as_me:2631: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:2621: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2634: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2624: \$? = $ac_status" >&5 + echo "$as_me:2637: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wbad-function-cast" -echo "$as_me:2627: result: yes" >&5 +echo "$as_me:2640: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2632: result: no" >&5 +echo "$as_me:2645: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2637: checking whether compiler accepts -Wcast-align" >&5 + echo "$as_me:2650: checking whether compiler accepts -Wcast-align" >&5 echo $ECHO_N "checking whether compiler accepts -Wcast-align... $ECHO_C" >&6 ac_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Wcast-align" cat >conftest.$ac_ext <<_ACEOF -#line 2643 "configure" +#line 2656 "configure" #include "confdefs.h" int @@ -2652,34 +2665,35 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2655: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2668: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2658: \$? = $ac_status" >&5 + echo "$as_me:2671: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:2660: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2674: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2663: \$? = $ac_status" >&5 + echo "$as_me:2677: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wcast-align" -echo "$as_me:2666: result: yes" >&5 +echo "$as_me:2680: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2671: result: no" >&5 +echo "$as_me:2685: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2676: checking whether compiler accepts -Wcast-qual" >&5 + echo "$as_me:2690: checking whether compiler accepts -Wcast-qual" >&5 echo $ECHO_N "checking whether compiler accepts -Wcast-qual... $ECHO_C" >&6 ac_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Wcast-qual" cat >conftest.$ac_ext <<_ACEOF -#line 2682 "configure" +#line 2696 "configure" #include "confdefs.h" int @@ -2691,34 +2705,75 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2694: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2708: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2697: \$? = $ac_status" >&5 + echo "$as_me:2711: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:2699: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2714: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2702: \$? = $ac_status" >&5 + echo "$as_me:2717: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wcast-qual" -echo "$as_me:2705: result: yes" >&5 +echo "$as_me:2720: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +echo "$as_me:2725: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi +rm -f conftest.$ac_objext conftest.$ac_ext +CFLAGS="$ac_save_CFLAGS" + echo "$as_me:2730: checking whether compiler accepts -Wformat" >&5 +echo $ECHO_N "checking whether compiler accepts -Wformat... $ECHO_C" >&6 + +ac_save_CFLAGS="$CFLAGS" +CFLAGS="$CFLAGS -Wformat" +cat >conftest.$ac_ext <<_ACEOF +#line 2736 "configure" +#include "confdefs.h" + +int +main () +{ +int x; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:2748: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2751: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2754: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2757: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + WARNING_CFLAGS="$WARNING_CFLAGS -Wformat" +echo "$as_me:2760: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2710: result: no" >&5 +echo "$as_me:2765: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2715: checking whether compiler accepts -Wmissing-declarations" >&5 + echo "$as_me:2770: checking whether compiler accepts -Wmissing-declarations" >&5 echo $ECHO_N "checking whether compiler accepts -Wmissing-declarations... $ECHO_C" >&6 ac_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Wmissing-declarations" cat >conftest.$ac_ext <<_ACEOF -#line 2721 "configure" +#line 2776 "configure" #include "confdefs.h" int @@ -2730,34 +2785,35 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2733: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2788: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2736: \$? = $ac_status" >&5 + echo "$as_me:2791: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:2738: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2794: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2741: \$? = $ac_status" >&5 + echo "$as_me:2797: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-declarations" -echo "$as_me:2744: result: yes" >&5 +echo "$as_me:2800: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2749: result: no" >&5 +echo "$as_me:2805: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2754: checking whether compiler accepts -Wmissing-prototypes" >&5 + echo "$as_me:2810: checking whether compiler accepts -Wmissing-prototypes" >&5 echo $ECHO_N "checking whether compiler accepts -Wmissing-prototypes... $ECHO_C" >&6 ac_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Wmissing-prototypes" cat >conftest.$ac_ext <<_ACEOF -#line 2760 "configure" +#line 2816 "configure" #include "confdefs.h" int @@ -2769,34 +2825,35 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2772: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2828: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2775: \$? = $ac_status" >&5 + echo "$as_me:2831: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:2777: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2834: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2780: \$? = $ac_status" >&5 + echo "$as_me:2837: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-prototypes" -echo "$as_me:2783: result: yes" >&5 +echo "$as_me:2840: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2788: result: no" >&5 +echo "$as_me:2845: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2793: checking whether compiler accepts -Wnested-externs" >&5 + echo "$as_me:2850: checking whether compiler accepts -Wnested-externs" >&5 echo $ECHO_N "checking whether compiler accepts -Wnested-externs... $ECHO_C" >&6 ac_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Wnested-externs" cat >conftest.$ac_ext <<_ACEOF -#line 2799 "configure" +#line 2856 "configure" #include "confdefs.h" int @@ -2808,34 +2865,35 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2811: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2868: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2814: \$? = $ac_status" >&5 + echo "$as_me:2871: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:2816: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2874: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2819: \$? = $ac_status" >&5 + echo "$as_me:2877: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wnested-externs" -echo "$as_me:2822: result: yes" >&5 +echo "$as_me:2880: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2827: result: no" >&5 +echo "$as_me:2885: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2832: checking whether compiler accepts -Wshadow" >&5 + echo "$as_me:2890: checking whether compiler accepts -Wshadow" >&5 echo $ECHO_N "checking whether compiler accepts -Wshadow... $ECHO_C" >&6 ac_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Wshadow" cat >conftest.$ac_ext <<_ACEOF -#line 2838 "configure" +#line 2896 "configure" #include "confdefs.h" int @@ -2847,34 +2905,35 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2850: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2908: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2853: \$? = $ac_status" >&5 + echo "$as_me:2911: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:2855: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2914: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2858: \$? = $ac_status" >&5 + echo "$as_me:2917: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wshadow" -echo "$as_me:2861: result: yes" >&5 +echo "$as_me:2920: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2866: result: no" >&5 +echo "$as_me:2925: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2871: checking whether compiler accepts -Wstrict-prototypes" >&5 + echo "$as_me:2930: checking whether compiler accepts -Wstrict-prototypes" >&5 echo $ECHO_N "checking whether compiler accepts -Wstrict-prototypes... $ECHO_C" >&6 ac_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Wstrict-prototypes" cat >conftest.$ac_ext <<_ACEOF -#line 2877 "configure" +#line 2936 "configure" #include "confdefs.h" int @@ -2886,34 +2945,35 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2889: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2948: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2892: \$? = $ac_status" >&5 + echo "$as_me:2951: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:2894: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2954: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2897: \$? = $ac_status" >&5 + echo "$as_me:2957: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wstrict-prototypes" -echo "$as_me:2900: result: yes" >&5 +echo "$as_me:2960: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2905: result: no" >&5 +echo "$as_me:2965: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2910: checking whether compiler accepts -Wwrite-strings" >&5 + echo "$as_me:2970: checking whether compiler accepts -Wwrite-strings" >&5 echo $ECHO_N "checking whether compiler accepts -Wwrite-strings... $ECHO_C" >&6 ac_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Wwrite-strings" cat >conftest.$ac_ext <<_ACEOF -#line 2916 "configure" +#line 2976 "configure" #include "confdefs.h" int @@ -2925,23 +2985,24 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2928: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2988: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2931: \$? = $ac_status" >&5 + echo "$as_me:2991: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:2933: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2994: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2936: \$? = $ac_status" >&5 + echo "$as_me:2997: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wwrite-strings" -echo "$as_me:2939: result: yes" >&5 +echo "$as_me:3000: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2944: result: no" >&5 +echo "$as_me:3005: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -2956,13 +3017,13 @@ cat >>confdefs.h <<\EOF EOF # Checks for header files. -echo "$as_me:2959: checking for ANSI C header files" >&5 +echo "$as_me:3020: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 2965 "configure" +#line 3026 "configure" #include "confdefs.h" #include #include @@ -2970,14 +3031,14 @@ else #include _ACEOF -if { (eval echo "$as_me:2973: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:3034: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:2979: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:3040: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -2998,7 +3059,7 @@ rm -f conftest.err conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF -#line 3001 "configure" +#line 3062 "configure" #include "confdefs.h" #include @@ -3016,7 +3077,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF -#line 3019 "configure" +#line 3080 "configure" #include "confdefs.h" #include @@ -3037,7 +3098,7 @@ if test $ac_cv_header_stdc = yes; then : else cat >conftest.$ac_ext <<_ACEOF -#line 3040 "configure" +#line 3101 "configure" #include "confdefs.h" #include #if ((' ' & 0x0FF) == 0x020) @@ -3063,14 +3124,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:3066: \"$ac_link\"") >&5 +if { (eval echo "$as_me:3127: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3069: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext'; { (eval echo "$as_me:3070: \"$ac_try\"") >&5 + echo "$as_me:3130: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:3132: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3073: \$? = $ac_status" >&5 + echo "$as_me:3135: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -3079,11 +3141,11 @@ echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_header_stdc=no fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi -echo "$as_me:3086: result: $ac_cv_header_stdc" >&5 +echo "$as_me:3148: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then @@ -3095,25 +3157,25 @@ fi for ac_header in ctype.h locale.h memory.h stdlib.h string.h unistd.h do -ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh` -echo "$as_me:3099: checking for $ac_header" >&5 +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:3161: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_Header+set}\" = set"; then +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3105 "configure" +#line 3167 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:3109: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:3171: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:3115: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:3177: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -3123,19 +3185,19 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$ac_ac_Header=yes" + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$ac_ac_Header=no" + eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:3134: result: `eval echo '${'$ac_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6 -if test `eval echo '${'$ac_ac_Header'}'` = yes; then +echo "$as_me:3196: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:3211: checking for $CC option to accept ANSI C" >&5 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 if test "${ac_cv_prog_cc_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3154,7 +3216,7 @@ else ac_cv_prog_cc_stdc=no ac_save_CC=$CC cat >conftest.$ac_ext <<_ACEOF -#line 3157 "configure" +#line 3219 "configure" #include "confdefs.h" #include #include @@ -3203,15 +3265,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO do CC="$ac_save_CC $ac_arg" rm -f conftest.$ac_objext -if { (eval echo "$as_me:3206: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3268: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3209: \$? = $ac_status" >&5 + echo "$as_me:3271: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:3211: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3274: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3214: \$? = $ac_status" >&5 + echo "$as_me:3277: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_stdc=$ac_arg break @@ -3228,21 +3291,21 @@ fi case "x$ac_cv_prog_cc_stdc" in x|xno) - echo "$as_me:3231: result: none needed" >&5 + echo "$as_me:3294: result: none needed" >&5 echo "${ECHO_T}none needed" >&6 ;; *) - echo "$as_me:3234: result: $ac_cv_prog_cc_stdc" >&5 + echo "$as_me:3297: result: $ac_cv_prog_cc_stdc" >&5 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 CC="$CC $ac_cv_prog_cc_stdc" ;; esac -echo "$as_me:3239: checking for an ANSI C-conforming const" >&5 +echo "$as_me:3302: checking for an ANSI C-conforming const" >&5 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 if test "${ac_cv_c_const+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3245 "configure" +#line 3308 "configure" #include "confdefs.h" int @@ -3300,15 +3363,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3303: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3366: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3306: \$? = $ac_status" >&5 + echo "$as_me:3369: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:3308: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3372: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3311: \$? = $ac_status" >&5 + echo "$as_me:3375: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_const=yes else @@ -3318,7 +3382,7 @@ ac_cv_c_const=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:3321: result: $ac_cv_c_const" >&5 +echo "$as_me:3385: result: $ac_cv_c_const" >&5 echo "${ECHO_T}$ac_cv_c_const" >&6 if test $ac_cv_c_const = no; then @@ -3328,7 +3392,7 @@ EOF fi -echo "$as_me:3331: checking for inline" >&5 +echo "$as_me:3395: checking for inline" >&5 echo $ECHO_N "checking for inline... $ECHO_C" >&6 if test "${ac_cv_c_inline+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3336,23 +3400,25 @@ else ac_cv_c_inline=no for ac_kw in inline __inline__ __inline; do cat >conftest.$ac_ext <<_ACEOF -#line 3339 "configure" +#line 3403 "configure" #include "confdefs.h" #ifndef __cplusplus +static $ac_kw int static_foo () {return 0; } $ac_kw int foo () {return 0; } #endif _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3347: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3412: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3350: \$? = $ac_status" >&5 + echo "$as_me:3415: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:3352: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3418: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3355: \$? = $ac_status" >&5 + echo "$as_me:3421: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_inline=$ac_kw; break else @@ -3363,7 +3429,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext done fi -echo "$as_me:3366: result: $ac_cv_c_inline" >&5 +echo "$as_me:3432: result: $ac_cv_c_inline" >&5 echo "${ECHO_T}$ac_cv_c_inline" >&6 case $ac_cv_c_inline in inline | yes) ;; @@ -3378,10 +3444,10 @@ EOF ;; esac -echo "$as_me:3381: checking for function prototypes" >&5 +echo "$as_me:3447: checking for function prototypes" >&5 echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6 if test "$am_cv_prog_cc_stdc" != no; then - echo "$as_me:3384: result: yes" >&5 + echo "$as_me:3450: result: yes" >&5 echo "${ECHO_T}yes" >&6 cat >>confdefs.h <<\EOF @@ -3390,17 +3456,17 @@ EOF U= ANSI2KNR= else - echo "$as_me:3393: result: no" >&5 + echo "$as_me:3459: result: no" >&5 echo "${ECHO_T}no" >&6 U=_ ANSI2KNR=./ansi2knr # Ensure some checks needed by ansi2knr itself. - echo "$as_me:3397: checking for ANSI C header files" >&5 + echo "$as_me:3463: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3403 "configure" +#line 3469 "configure" #include "confdefs.h" #include #include @@ -3408,14 +3474,14 @@ else #include _ACEOF -if { (eval echo "$as_me:3411: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:3477: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:3417: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:3483: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -3436,7 +3502,7 @@ rm -f conftest.err conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF -#line 3439 "configure" +#line 3505 "configure" #include "confdefs.h" #include @@ -3454,7 +3520,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF -#line 3457 "configure" +#line 3523 "configure" #include "confdefs.h" #include @@ -3475,7 +3541,7 @@ if test $ac_cv_header_stdc = yes; then : else cat >conftest.$ac_ext <<_ACEOF -#line 3478 "configure" +#line 3544 "configure" #include "confdefs.h" #include #if ((' ' & 0x0FF) == 0x020) @@ -3501,14 +3567,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:3504: \"$ac_link\"") >&5 +if { (eval echo "$as_me:3570: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3507: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext'; { (eval echo "$as_me:3508: \"$ac_try\"") >&5 + echo "$as_me:3573: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:3575: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3511: \$? = $ac_status" >&5 + echo "$as_me:3578: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -3517,11 +3584,11 @@ echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_header_stdc=no fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi -echo "$as_me:3524: result: $ac_cv_header_stdc" >&5 +echo "$as_me:3591: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then @@ -3533,25 +3600,25 @@ fi for ac_header in string.h do -ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh` -echo "$as_me:3537: checking for $ac_header" >&5 +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:3604: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_Header+set}\" = set"; then +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3543 "configure" +#line 3610 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:3547: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:3614: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:3553: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:3620: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -3561,19 +3628,19 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$ac_ac_Header=yes" + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$ac_ac_Header=no" + eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:3572: result: `eval echo '${'$ac_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6 -if test `eval echo '${'$ac_ac_Header'}'` = yes; then +echo "$as_me:3639: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:3654: checking for working alloca.h" >&5 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 if test "${ac_cv_working_alloca_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3593 "configure" +#line 3660 "configure" #include "confdefs.h" #include int @@ -3602,15 +3669,16 @@ char *p = (char *) alloca (2 * sizeof (int)); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3605: \"$ac_link\"") >&5 +if { (eval echo "$as_me:3672: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3608: \$? = $ac_status" >&5 + echo "$as_me:3675: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:3610: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:3678: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3613: \$? = $ac_status" >&5 + echo "$as_me:3681: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_working_alloca_h=yes else @@ -3618,9 +3686,9 @@ else cat conftest.$ac_ext >&5 ac_cv_working_alloca_h=no fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:3623: result: $ac_cv_working_alloca_h" >&5 +echo "$as_me:3691: result: $ac_cv_working_alloca_h" >&5 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 if test $ac_cv_working_alloca_h = yes; then @@ -3630,13 +3698,13 @@ EOF fi -echo "$as_me:3633: checking for alloca" >&5 +echo "$as_me:3701: checking for alloca" >&5 echo $ECHO_N "checking for alloca... $ECHO_C" >&6 if test "${ac_cv_func_alloca_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3639 "configure" +#line 3707 "configure" #include "confdefs.h" #ifdef __GNUC__ # define alloca __builtin_alloca @@ -3668,15 +3736,16 @@ char *p = (char *) alloca (1); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3671: \"$ac_link\"") >&5 +if { (eval echo "$as_me:3739: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3674: \$? = $ac_status" >&5 + echo "$as_me:3742: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:3676: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:3745: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3679: \$? = $ac_status" >&5 + echo "$as_me:3748: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_alloca_works=yes else @@ -3684,9 +3753,9 @@ else cat conftest.$ac_ext >&5 ac_cv_func_alloca_works=no fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:3689: result: $ac_cv_func_alloca_works" >&5 +echo "$as_me:3758: result: $ac_cv_func_alloca_works" >&5 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 if test $ac_cv_func_alloca_works = yes; then @@ -3707,13 +3776,13 @@ cat >>confdefs.h <<\EOF #define C_ALLOCA 1 EOF -echo "$as_me:3710: checking whether \`alloca.c' needs Cray hooks" >&5 +echo "$as_me:3779: checking whether \`alloca.c' needs Cray hooks" >&5 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 if test "${ac_cv_os_cray+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3716 "configure" +#line 3785 "configure" #include "confdefs.h" #if defined(CRAY) && ! defined(CRAY2) webecray @@ -3731,18 +3800,18 @@ fi rm -f conftest* fi -echo "$as_me:3734: result: $ac_cv_os_cray" >&5 +echo "$as_me:3803: result: $ac_cv_os_cray" >&5 echo "${ECHO_T}$ac_cv_os_cray" >&6 if test $ac_cv_os_cray = yes; then for ac_func in _getb67 GETB67 getb67; do - ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh` -echo "$as_me:3739: checking for $ac_func" >&5 + as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:3808: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_var+set}\" = set"; then +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3745 "configure" +#line 3814 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -3773,27 +3842,28 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3776: \"$ac_link\"") >&5 +if { (eval echo "$as_me:3845: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3779: \$? = $ac_status" >&5 + echo "$as_me:3848: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:3781: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:3851: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3784: \$? = $ac_status" >&5 + echo "$as_me:3854: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$ac_ac_var=yes" + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$ac_ac_var=no" +eval "$as_ac_var=no" fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:3794: result: `eval echo '${'$ac_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6 -if test `eval echo '${'$ac_ac_var'}'` = yes; then +echo "$as_me:3864: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:3878: checking stack direction for C alloca" >&5 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 if test "${ac_cv_c_stack_direction+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3814,7 +3884,7 @@ else ac_cv_c_stack_direction=0 else cat >conftest.$ac_ext <<_ACEOF -#line 3817 "configure" +#line 3887 "configure" #include "confdefs.h" int find_stack_direction () @@ -3837,14 +3907,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:3840: \"$ac_link\"") >&5 +if { (eval echo "$as_me:3910: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3843: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext'; { (eval echo "$as_me:3844: \"$ac_try\"") >&5 + echo "$as_me:3913: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:3915: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3847: \$? = $ac_status" >&5 + echo "$as_me:3918: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_stack_direction=1 else @@ -3853,10 +3924,10 @@ echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_c_stack_direction=-1 fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:3859: result: $ac_cv_c_stack_direction" >&5 +echo "$as_me:3930: result: $ac_cv_c_stack_direction" >&5 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 cat >>confdefs.h <&5 +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:3942: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_var+set}\" = set"; then +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3877 "configure" +#line 3948 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -3905,89 +3976,89 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3908: \"$ac_link\"") >&5 +if { (eval echo "$as_me:3979: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3911: \$? = $ac_status" >&5 + echo "$as_me:3982: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:3913: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:3985: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3916: \$? = $ac_status" >&5 + echo "$as_me:3988: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$ac_ac_var=yes" + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$ac_ac_var=no" +eval "$as_ac_var=no" fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:3926: result: `eval echo '${'$ac_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6 -if test `eval echo '${'$ac_ac_var'}'` = yes; then +echo "$as_me:3998: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <&5 +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:4014: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_Header+set}\" = set"; then +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3945 "configure" +#line 4020 "configure" #include "confdefs.h" +$ac_includes_default #include <$ac_header> _ACEOF -if { (eval echo "$as_me:3949: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4026: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:3955: \$? = $ac_status" >&5 - (exit $ac_status); }; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$ac_ac_Header=yes" + echo "$as_me:4029: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4032: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4035: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$ac_ac_Header=no" +cat conftest.$ac_ext >&5 +eval "$as_ac_Header=no" fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:3974: result: `eval echo '${'$ac_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6 -if test `eval echo '${'$ac_ac_Header'}'` = yes; then +echo "$as_me:4045: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 +echo "$as_me:4055: checking whether stpcpy is declared" >&5 echo $ECHO_N "checking whether stpcpy is declared... $ECHO_C" >&6 if test "${ac_cv_have_decl_stpcpy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3990 "configure" +#line 4061 "configure" #include "confdefs.h" $ac_includes_default int @@ -4002,15 +4073,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4005: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4076: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4008: \$? = $ac_status" >&5 + echo "$as_me:4079: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:4010: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4082: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4013: \$? = $ac_status" >&5 + echo "$as_me:4085: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_have_decl_stpcpy=yes else @@ -4020,7 +4092,7 @@ ac_cv_have_decl_stpcpy=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4023: result: $ac_cv_have_decl_stpcpy" >&5 +echo "$as_me:4095: result: $ac_cv_have_decl_stpcpy" >&5 echo "${ECHO_T}$ac_cv_have_decl_stpcpy" >&6 if test $ac_cv_have_decl_stpcpy = yes; then @@ -4034,13 +4106,13 @@ else EOF fi -echo "$as_me:4037: checking whether strndup is declared" >&5 +echo "$as_me:4109: checking whether strndup is declared" >&5 echo $ECHO_N "checking whether strndup is declared... $ECHO_C" >&6 if test "${ac_cv_have_decl_strndup+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4043 "configure" +#line 4115 "configure" #include "confdefs.h" $ac_includes_default int @@ -4055,15 +4127,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4058: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4130: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4061: \$? = $ac_status" >&5 + echo "$as_me:4133: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:4063: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4136: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4066: \$? = $ac_status" >&5 + echo "$as_me:4139: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_have_decl_strndup=yes else @@ -4073,7 +4146,7 @@ ac_cv_have_decl_strndup=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4076: result: $ac_cv_have_decl_strndup" >&5 +echo "$as_me:4149: result: $ac_cv_have_decl_strndup" >&5 echo "${ECHO_T}$ac_cv_have_decl_strndup" >&6 if test $ac_cv_have_decl_strndup = yes; then @@ -4087,13 +4160,13 @@ else EOF fi -echo "$as_me:4090: checking whether strnlen is declared" >&5 +echo "$as_me:4163: checking whether strnlen is declared" >&5 echo $ECHO_N "checking whether strnlen is declared... $ECHO_C" >&6 if test "${ac_cv_have_decl_strnlen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4096 "configure" +#line 4169 "configure" #include "confdefs.h" $ac_includes_default int @@ -4108,15 +4181,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4111: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4184: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4114: \$? = $ac_status" >&5 + echo "$as_me:4187: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:4116: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4190: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4119: \$? = $ac_status" >&5 + echo "$as_me:4193: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_have_decl_strnlen=yes else @@ -4126,7 +4200,7 @@ ac_cv_have_decl_strnlen=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4129: result: $ac_cv_have_decl_strnlen" >&5 +echo "$as_me:4203: result: $ac_cv_have_decl_strnlen" >&5 echo "${ECHO_T}$ac_cv_have_decl_strnlen" >&6 if test $ac_cv_have_decl_strnlen = yes; then @@ -4140,13 +4214,13 @@ else EOF fi -echo "$as_me:4143: checking whether memchr is declared" >&5 +echo "$as_me:4217: checking whether memchr is declared" >&5 echo $ECHO_N "checking whether memchr is declared... $ECHO_C" >&6 if test "${ac_cv_have_decl_memchr+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4149 "configure" +#line 4223 "configure" #include "confdefs.h" $ac_includes_default int @@ -4161,15 +4235,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4164: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4238: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4167: \$? = $ac_status" >&5 + echo "$as_me:4241: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:4169: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4244: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4172: \$? = $ac_status" >&5 + echo "$as_me:4247: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_have_decl_memchr=yes else @@ -4179,7 +4254,7 @@ ac_cv_have_decl_memchr=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4182: result: $ac_cv_have_decl_memchr" >&5 +echo "$as_me:4257: result: $ac_cv_have_decl_memchr" >&5 echo "${ECHO_T}$ac_cv_have_decl_memchr" >&6 if test $ac_cv_have_decl_memchr = yes; then @@ -4194,16 +4269,16 @@ EOF fi -for ac_func in stpcpy strndup strnlen memchr +for ac_func in stpcpy strndup strnlen strspn memchr do -ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh` -echo "$as_me:4200: checking for $ac_func" >&5 +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:4275: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_var+set}\" = set"; then +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4206 "configure" +#line 4281 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -4234,29 +4309,30 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4237: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4312: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4240: \$? = $ac_status" >&5 + echo "$as_me:4315: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:4242: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:4318: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4245: \$? = $ac_status" >&5 + echo "$as_me:4321: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$ac_ac_var=yes" + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$ac_ac_var=no" +eval "$as_ac_var=no" fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:4255: result: `eval echo '${'$ac_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6 -if test `eval echo '${'$ac_ac_var'}'` = yes; then +echo "$as_me:4331: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <>confdefs.h <&5 + echo "$as_me:4347: checking for working malloc" >&5 echo $ECHO_N "checking for working malloc... $ECHO_C" >&6 if test "${jm_cv_func_working_malloc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4277,7 +4353,7 @@ else jm_cv_func_working_malloc=no else cat >conftest.$ac_ext <<_ACEOF -#line 4280 "configure" +#line 4356 "configure" #include "confdefs.h" char *malloc (); @@ -4289,14 +4365,15 @@ else _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:4292: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4368: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4295: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext'; { (eval echo "$as_me:4296: \"$ac_try\"") >&5 + echo "$as_me:4371: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:4373: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4299: \$? = $ac_status" >&5 + echo "$as_me:4376: \$? = $ac_status" >&5 (exit $ac_status); }; }; then jm_cv_func_working_malloc=yes else @@ -4305,11 +4382,11 @@ echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 jm_cv_func_working_malloc=no fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:4312: result: $jm_cv_func_working_malloc" >&5 +echo "$as_me:4389: result: $jm_cv_func_working_malloc" >&5 echo "${ECHO_T}$jm_cv_func_working_malloc" >&6 if test $jm_cv_func_working_malloc = no; then @@ -4325,7 +4402,7 @@ cat >>confdefs.h <&5 + echo "$as_me:4405: checking for working realloc" >&5 echo $ECHO_N "checking for working realloc... $ECHO_C" >&6 if test "${jm_cv_func_working_realloc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4334,7 +4411,7 @@ else jm_cv_func_working_realloc=no else cat >conftest.$ac_ext <<_ACEOF -#line 4337 "configure" +#line 4414 "configure" #include "confdefs.h" char *realloc (); @@ -4346,14 +4423,15 @@ else _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:4349: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4426: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4352: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext'; { (eval echo "$as_me:4353: \"$ac_try\"") >&5 + echo "$as_me:4429: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:4431: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4356: \$? = $ac_status" >&5 + echo "$as_me:4434: \$? = $ac_status" >&5 (exit $ac_status); }; }; then jm_cv_func_working_realloc=yes else @@ -4362,11 +4440,11 @@ echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 jm_cv_func_working_realloc=no fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:4369: result: $jm_cv_func_working_realloc" >&5 +echo "$as_me:4447: result: $jm_cv_func_working_realloc" >&5 echo "${ECHO_T}$jm_cv_func_working_realloc" >&6 if test $jm_cv_func_working_realloc = no; then @@ -4380,14 +4458,14 @@ EOF for ac_func in isascii iswprint mbrtowc do -ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh` -echo "$as_me:4384: checking for $ac_func" >&5 +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:4462: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_var+set}\" = set"; then +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4390 "configure" +#line 4468 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -4418,29 +4496,30 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4421: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4499: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4424: \$? = $ac_status" >&5 + echo "$as_me:4502: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:4426: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:4505: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4429: \$? = $ac_status" >&5 + echo "$as_me:4508: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$ac_ac_var=yes" + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$ac_ac_var=no" +eval "$as_ac_var=no" fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:4439: result: `eval echo '${'$ac_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6 -if test `eval echo '${'$ac_ac_var'}'` = yes; then +echo "$as_me:4518: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <&5 +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:4531: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_Header+set}\" = set"; then +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4458 "configure" +#line 4537 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:4462: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:4541: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:4468: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:4547: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -4476,31 +4555,31 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$ac_ac_Header=yes" + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$ac_ac_Header=no" + eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:4487: result: `eval echo '${'$ac_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6 -if test `eval echo '${'$ac_ac_Header'}'` = yes; then +echo "$as_me:4566: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 + echo "$as_me:4576: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4503 "configure" +#line 4582 "configure" #include "confdefs.h" #include #include @@ -4508,14 +4587,14 @@ else #include _ACEOF -if { (eval echo "$as_me:4511: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:4590: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:4517: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:4596: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -4536,7 +4615,7 @@ rm -f conftest.err conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF -#line 4539 "configure" +#line 4618 "configure" #include "confdefs.h" #include @@ -4554,7 +4633,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF -#line 4557 "configure" +#line 4636 "configure" #include "confdefs.h" #include @@ -4575,7 +4654,7 @@ if test $ac_cv_header_stdc = yes; then : else cat >conftest.$ac_ext <<_ACEOF -#line 4578 "configure" +#line 4657 "configure" #include "confdefs.h" #include #if ((' ' & 0x0FF) == 0x020) @@ -4601,14 +4680,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:4604: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4683: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4607: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext'; { (eval echo "$as_me:4608: \"$ac_try\"") >&5 + echo "$as_me:4686: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:4688: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4611: \$? = $ac_status" >&5 + echo "$as_me:4691: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -4617,11 +4697,11 @@ echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_header_stdc=no fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi -echo "$as_me:4624: result: $ac_cv_header_stdc" >&5 +echo "$as_me:4704: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then @@ -4631,13 +4711,13 @@ EOF fi - echo "$as_me:4634: checking whether backslash-a works in strings" >&5 + echo "$as_me:4714: checking whether backslash-a works in strings" >&5 echo $ECHO_N "checking whether backslash-a works in strings... $ECHO_C" >&6 if test "${ac_cv_c_backslash_a+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4640 "configure" +#line 4720 "configure" #include "confdefs.h" int @@ -4656,15 +4736,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4659: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4739: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4662: \$? = $ac_status" >&5 + echo "$as_me:4742: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:4664: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4745: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4667: \$? = $ac_status" >&5 + echo "$as_me:4748: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_backslash_a=yes else @@ -4674,7 +4755,7 @@ ac_cv_c_backslash_a=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4677: result: $ac_cv_c_backslash_a" >&5 +echo "$as_me:4758: result: $ac_cv_c_backslash_a" >&5 echo "${ECHO_T}$ac_cv_c_backslash_a" >&6 if test $ac_cv_c_backslash_a = yes; then @@ -4686,25 +4767,25 @@ EOF for ac_header in stdlib.h do -ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh` -echo "$as_me:4690: checking for $ac_header" >&5 +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:4771: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_Header+set}\" = set"; then +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4696 "configure" +#line 4777 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:4700: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:4781: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:4706: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:4787: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -4714,31 +4795,31 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$ac_ac_Header=yes" + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$ac_ac_Header=no" + eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:4725: result: `eval echo '${'$ac_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6 -if test `eval echo '${'$ac_ac_Header'}'` = yes; then +echo "$as_me:4806: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 + echo "$as_me:4816: checking for mbstate_t" >&5 echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6 if test "${ac_cv_type_mbstate_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4741 "configure" +#line 4822 "configure" #include "confdefs.h" #if HAVE_STDLIB_H @@ -4754,15 +4835,16 @@ mbstate_t x; return sizeof x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4757: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4838: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4760: \$? = $ac_status" >&5 + echo "$as_me:4841: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:4762: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4844: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4765: \$? = $ac_status" >&5 + echo "$as_me:4847: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_mbstate_t=yes else @@ -4772,7 +4854,7 @@ ac_cv_type_mbstate_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4775: result: $ac_cv_type_mbstate_t" >&5 +echo "$as_me:4857: result: $ac_cv_type_mbstate_t" >&5 echo "${ECHO_T}$ac_cv_type_mbstate_t" >&6 if test $ac_cv_type_mbstate_t = no; then @@ -4782,10 +4864,10 @@ EOF fi -echo "$as_me:4785: checking for function prototypes" >&5 +echo "$as_me:4867: checking for function prototypes" >&5 echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6 if test "$am_cv_prog_cc_stdc" != no; then - echo "$as_me:4788: result: yes" >&5 + echo "$as_me:4870: result: yes" >&5 echo "${ECHO_T}yes" >&6 cat >>confdefs.h <<\EOF @@ -4794,17 +4876,17 @@ EOF U= ANSI2KNR= else - echo "$as_me:4797: result: no" >&5 + echo "$as_me:4879: result: no" >&5 echo "${ECHO_T}no" >&6 U=_ ANSI2KNR=./ansi2knr # Ensure some checks needed by ansi2knr itself. - echo "$as_me:4801: checking for ANSI C header files" >&5 + echo "$as_me:4883: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4807 "configure" +#line 4889 "configure" #include "confdefs.h" #include #include @@ -4812,14 +4894,14 @@ else #include _ACEOF -if { (eval echo "$as_me:4815: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:4897: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:4821: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:4903: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -4840,7 +4922,7 @@ rm -f conftest.err conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF -#line 4843 "configure" +#line 4925 "configure" #include "confdefs.h" #include @@ -4858,7 +4940,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF -#line 4861 "configure" +#line 4943 "configure" #include "confdefs.h" #include @@ -4879,7 +4961,7 @@ if test $ac_cv_header_stdc = yes; then : else cat >conftest.$ac_ext <<_ACEOF -#line 4882 "configure" +#line 4964 "configure" #include "confdefs.h" #include #if ((' ' & 0x0FF) == 0x020) @@ -4905,14 +4987,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:4908: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4990: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4911: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext'; { (eval echo "$as_me:4912: \"$ac_try\"") >&5 + echo "$as_me:4993: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:4995: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4915: \$? = $ac_status" >&5 + echo "$as_me:4998: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -4921,11 +5004,11 @@ echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_header_stdc=no fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi -echo "$as_me:4928: result: $ac_cv_header_stdc" >&5 +echo "$as_me:5011: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then @@ -4937,25 +5020,25 @@ fi for ac_header in string.h do -ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh` -echo "$as_me:4941: checking for $ac_header" >&5 +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:5024: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_Header+set}\" = set"; then +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4947 "configure" +#line 5030 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:4951: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:5034: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:4957: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:5040: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -4965,19 +5048,19 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$ac_ac_Header=yes" + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$ac_ac_Header=no" + eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:4976: result: `eval echo '${'$ac_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6 -if test `eval echo '${'$ac_ac_Header'}'` = yes; then +echo "$as_me:5059: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 -echo $ECHO_N "checking for off_t... $ECHO_C" >&6 -if test "${ac_cv_type_off_t+set}" = set; then +for ac_func in strerror strerror_r vprintf doprnt +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:5074: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4995 "configure" +#line 5080 "configure" #include "confdefs.h" -$ac_includes_default +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +char (*f) (); + int main () { -if ((off_t *) 0) - return 0; -if (sizeof (off_t)) - return 0; +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; +#endif + ; return 0; } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5010: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5111: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5013: \$? = $ac_status" >&5 + echo "$as_me:5114: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:5015: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5117: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5018: \$? = $ac_status" >&5 + echo "$as_me:5120: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_type_off_t=yes + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_type_off_t=no +eval "$as_ac_var=no" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:5028: result: $ac_cv_type_off_t" >&5 -echo "${ECHO_T}$ac_cv_type_off_t" >&6 -if test $ac_cv_type_off_t = yes; then +echo "$as_me:5130: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 5146 "configure" +#include "confdefs.h" +#include +#include +#include +#include + +_ACEOF +if { (eval echo "$as_me:5154: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:5160: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_stdc=no +fi +rm -f conftest.err conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line 5182 "configure" +#include "confdefs.h" +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "memchr" >/dev/null 2>&1; then : else + ac_cv_header_stdc=no +fi +rm -f conftest* -cat >>confdefs.h <conftest.$ac_ext <<_ACEOF +#line 5200 "configure" +#include "confdefs.h" +#include +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no fi +rm -f conftest* -echo "$as_me:5040: checking for size_t" >&5 -echo $ECHO_N "checking for size_t... $ECHO_C" >&6 -if test "${ac_cv_type_size_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : else cat >conftest.$ac_ext <<_ACEOF -#line 5046 "configure" +#line 5221 "configure" #include "confdefs.h" -$ac_includes_default +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { -if ((size_t *) 0) - return 0; -if (sizeof (size_t)) - return 0; - ; - return 0; + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + exit(2); + exit (0); } _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:5061: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:5247: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5064: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext'; { (eval echo "$as_me:5066: \"$ac_try\"") >&5 + echo "$as_me:5250: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:5252: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5069: \$? = $ac_status" >&5 + echo "$as_me:5255: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_type_size_t=yes + : else - echo "$as_me: failed program was:" >&5 + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_type_size_t=no +ac_cv_header_stdc=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:5079: result: $ac_cv_type_size_t" >&5 -echo "${ECHO_T}$ac_cv_type_size_t" >&6 -if test $ac_cv_type_size_t = yes; then - : -else +fi +fi +echo "$as_me:5268: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then -cat >>confdefs.h <>confdefs.h <<\EOF +#define STDC_HEADERS 1 EOF fi -for ac_header in stdlib.h unistd.h -do -ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh` -echo "$as_me:5094: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_Header+set}\" = set"; then + echo "$as_me:5278: checking whether strerror_r is declared" >&5 +echo $ECHO_N "checking whether strerror_r is declared... $ECHO_C" >&6 +if test "${ac_cv_have_decl_strerror_r+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 5100 "configure" +#line 5284 "configure" #include "confdefs.h" -#include <$ac_header> +$ac_includes_default +int +main () +{ +#ifndef strerror_r + char *p = (char *) strerror_r; +#endif + + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:5104: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5299: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:5110: \$? = $ac_status" >&5 - (exit $ac_status); }; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$ac_ac_Header=yes" + echo "$as_me:5302: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5305: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5308: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_have_decl_strerror_r=yes else echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - eval "$ac_ac_Header=no" +cat conftest.$ac_ext >&5 +ac_cv_have_decl_strerror_r=no fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:5129: result: `eval echo '${'$ac_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6 -if test `eval echo '${'$ac_ac_Header'}'` = yes; then +echo "$as_me:5318: result: $ac_cv_have_decl_strerror_r" >&5 +echo "${ECHO_T}$ac_cv_have_decl_strerror_r" >&6 +if test $ac_cv_have_decl_strerror_r = yes; then + +cat >>confdefs.h <>confdefs.h <&5 +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:5336: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_var+set}\" = set"; then +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 5148 "configure" +#line 5342 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -5176,227 +5370,372 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5179: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5373: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5182: \$? = $ac_status" >&5 + echo "$as_me:5376: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:5184: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5379: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5187: \$? = $ac_status" >&5 + echo "$as_me:5382: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$ac_ac_var=yes" + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$ac_ac_var=no" +eval "$as_ac_var=no" fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:5197: result: `eval echo '${'$ac_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6 -if test `eval echo '${'$ac_ac_var'}'` = yes; then +echo "$as_me:5392: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <&5 -echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 -if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then +if test $ac_cv_func_strerror_r = yes; then + +for ac_header in string.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:5407: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test "$cross_compiling" = yes; then - ac_cv_func_mmap_fixed_mapped=no else cat >conftest.$ac_ext <<_ACEOF -#line 5216 "configure" +#line 5413 "configure" #include "confdefs.h" -/* Thanks to Mike Haertel and Jim Avera for this test. - Here is a matrix of mmap possibilities: - mmap private not fixed - mmap private fixed at somewhere currently unmapped - mmap private fixed at somewhere already mapped - mmap shared not fixed - mmap shared fixed at somewhere currently unmapped - mmap shared fixed at somewhere already mapped - For private mappings, we should verify that changes cannot be read() - back from the file, nor mmap's back from the file at a different - address. (There have been systems where private was not correctly - implemented like the infamous i386 svr4.0, and systems where the - VM page cache was not coherent with the file system buffer cache - like early versions of FreeBSD and possibly contemporary NetBSD.) - For shared mappings, we should conversely verify that changes get - propogated back to all the places they're supposed to be. - - Grep wants private fixed already mapped. - The main things grep needs to know about mmap are: - * does it exist and is it safe to write into the mmap'd area - * how to use it (BSD variants) */ -#include -#include -#include - -#if STDC_HEADERS || HAVE_STDLIB_H -# include -#else -char *malloc (); -#endif -#if HAVE_UNISTD_H -# include -#endif -#include - -/* This mess was copied from the GNU getpagesize.h. */ -#if !HAVE_GETPAGESIZE -/* Assume that all systems that can run configure have sys/param.h. */ -# if !HAVE_SYS_PARAM_H -# define HAVE_SYS_PARAM_H 1 -# endif +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:5417: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:5423: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:5442: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h < -# ifdef EXEC_PAGESIZE -# define getpagesize() EXEC_PAGESIZE -# else /* no EXEC_PAGESIZE */ -# ifdef NBPG -# define getpagesize() NBPG * CLSIZE -# ifndef CLSIZE -# define CLSIZE 1 -# endif /* no CLSIZE */ -# else /* no NBPG */ -# ifdef NBPC -# define getpagesize() NBPC -# else /* no NBPC */ -# ifdef PAGESIZE -# define getpagesize() PAGESIZE -# endif /* PAGESIZE */ -# endif /* no NBPC */ -# endif /* no NBPG */ -# endif /* no EXEC_PAGESIZE */ -# else /* no HAVE_SYS_PARAM_H */ -# define getpagesize() 8192 /* punt totally */ -# endif /* no HAVE_SYS_PARAM_H */ -# endif /* no _SC_PAGESIZE */ +fi +done -#endif /* no HAVE_GETPAGESIZE */ + echo "$as_me:5452: checking for working strerror_r" >&5 +echo $ECHO_N "checking for working strerror_r... $ECHO_C" >&6 +if test "${ac_cv_func_strerror_r_works+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_ACEOF +#line 5459 "configure" +#include "confdefs.h" + +# include +# if HAVE_STRING_H +# include +# endif int main () { - char *data, *data2, *data3; - int i, pagesize; - int fd; - pagesize = getpagesize (); + char buf[100]; + char x = *strerror_r (0, buf, sizeof buf); - /* First, make a file with some known garbage in it. */ - data = (char *) malloc (pagesize); - if (!data) - exit (1); - for (i = 0; i < pagesize; ++i) - *(data + i) = rand (); - umask (0); - fd = creat ("conftest.mmap", 0600); - if (fd < 0) - exit (1); - if (write (fd, data, pagesize) != pagesize) - exit (1); - close (fd); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5479: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5482: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5485: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5488: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_strerror_r_works=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_strerror_r_works=no - /* Next, try to mmap the file at a fixed address which already has - something else allocated at it. If we can, also make sure that - we see the same garbage. */ - fd = open ("conftest.mmap", O_RDWR); - if (fd < 0) - exit (1); - data2 = (char *) malloc (2 * pagesize); - if (!data2) - exit (1); - data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); - if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, - MAP_PRIVATE | MAP_FIXED, fd, 0L)) - exit (1); - for (i = 0; i < pagesize; ++i) - if (*(data + i) != *(data2 + i)) - exit (1); +fi +rm -f conftest.$ac_objext conftest.$ac_ext + if test $ac_cv_func_strerror_r_works = no; then + # strerror_r seems not to work, but now we have to choose between + # systems that have relatively inaccessible declarations for the + # function. BeOS and DEC UNIX 4.0 fall in this category, but the + # former has a strerror_r that returns char*, while the latter + # has a strerror_r that returns `int'. + # This test should segfault on the DEC system. + if test "$cross_compiling" = yes; then + ac_cv_func_strerror_r_works=no +else + cat >conftest.$ac_ext <<_ACEOF +#line 5509 "configure" +#include "confdefs.h" + +# include +# include +# include + + extern char *strerror_r (); + + int + main () + { + char buf[100]; + char x = *strerror_r (0, buf, sizeof buf); + exit (!isalpha (x)); + } - /* Finally, make sure that changes to the mapped area do not - percolate back to the file as seen by read(). (This is a bug on - some variants of i386 svr4.0.) */ - for (i = 0; i < pagesize; ++i) - *(data2 + i) = *(data2 + i) + 1; - data3 = (char *) malloc (pagesize); - if (!data3) - exit (1); - if (read (fd, data3, pagesize) != pagesize) - exit (1); - for (i = 0; i < pagesize; ++i) - if (*(data + i) != *(data3 + i)) - exit (1); - close (fd); - exit (0); -} _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:5348: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5528: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5351: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext'; { (eval echo "$as_me:5352: \"$ac_try\"") >&5 + echo "$as_me:5531: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:5533: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5355: \$? = $ac_status" >&5 + echo "$as_me:5536: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_mmap_fixed_mapped=yes + ac_cv_func_strerror_r_works=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_mmap_fixed_mapped=no +ac_cv_func_strerror_r_works=no fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi + fi + fi -echo "$as_me:5367: result: $ac_cv_func_mmap_fixed_mapped" >&5 -echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 -if test $ac_cv_func_mmap_fixed_mapped = yes; then +echo "$as_me:5550: result: $ac_cv_func_strerror_r_works" >&5 +echo "${ECHO_T}$ac_cv_func_strerror_r_works" >&6 + if test $ac_cv_func_strerror_r_works = yes; then -cat >>confdefs.h <<\EOF -#define HAVE_MMAP 1 +cat >>confdefs.h </dev/null 2>&1 || + { { echo "$as_me:5564: error: cannot run $ac_config_sub" >&5 +echo "$as_me: error: cannot run $ac_config_sub" >&2;} + { (exit 1); exit 1; }; } + +echo "$as_me:5568: checking build system type" >&5 +echo $ECHO_N "checking build system type... $ECHO_C" >&6 +if test "${ac_cv_build+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_build_alias=$build_alias +test -z "$ac_cv_build_alias" && + ac_cv_build_alias=`$ac_config_guess` +test -z "$ac_cv_build_alias" && + { { echo "$as_me:5577: error: cannot guess build type; you must specify one" >&5 +echo "$as_me: error: cannot guess build type; you must specify one" >&2;} + { (exit 1); exit 1; }; } +ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || + { { echo "$as_me:5581: error: $ac_config_sub $ac_cv_build_alias failed." >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:5586: result: $ac_cv_build" >&5 +echo "${ECHO_T}$ac_cv_build" >&6 +build=$ac_cv_build +build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +echo "$as_me:5593: checking host system type" >&5 +echo $ECHO_N "checking host system type... $ECHO_C" >&6 +if test "${ac_cv_host+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_host_alias=$host_alias +test -z "$ac_cv_host_alias" && + ac_cv_host_alias=$ac_cv_build_alias +ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || + { { echo "$as_me:5602: error: $ac_config_sub $ac_cv_host_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:5607: result: $ac_cv_host" >&5 +echo "${ECHO_T}$ac_cv_host" >&6 +host=$ac_cv_host +host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +echo "$as_me:5614: checking for off_t" >&5 +echo $ECHO_N "checking for off_t... $ECHO_C" >&6 +if test "${ac_cv_type_off_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 5620 "configure" +#include "confdefs.h" +$ac_includes_default +int +main () +{ +if ((off_t *) 0) + return 0; +if (sizeof (off_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5635: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5638: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5641: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5644: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_off_t=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_type_off_t=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:5654: result: $ac_cv_type_off_t" >&5 +echo "${ECHO_T}$ac_cv_type_off_t" >&6 +if test $ac_cv_type_off_t = yes; then + : +else + +cat >>confdefs.h <&5 +echo $ECHO_N "checking for size_t... $ECHO_C" >&6 +if test "${ac_cv_type_size_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 5672 "configure" +#include "confdefs.h" +$ac_includes_default +int +main () +{ +if ((size_t *) 0) + return 0; +if (sizeof (size_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5687: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5690: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5693: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5696: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_size_t=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_type_size_t=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:5706: result: $ac_cv_type_size_t" >&5 +echo "${ECHO_T}$ac_cv_type_size_t" >&6 +if test $ac_cv_type_size_t = yes; then + : +else + +cat >>confdefs.h <&5 +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:5721: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_Header+set}\" = set"; then +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 5388 "configure" +#line 5727 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:5392: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 +if { (eval echo "$as_me:5731: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:5398: \$? = $ac_status" >&5 - (exit $ac_status); }; then + echo "$as_me:5737: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag else @@ -5406,35 +5745,34 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$ac_ac_Header=yes" + eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$ac_ac_Header=no" + eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:5417: result: `eval echo '${'$ac_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6 -if test `eval echo '${'$ac_ac_Header'}'` = yes; then +echo "$as_me:5756: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <&5 +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:5769: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_var+set}\" = set"; then +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 5437 "configure" +#line 5775 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -5465,46 +5803,294 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5468: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5806: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5471: \$? = $ac_status" >&5 + echo "$as_me:5809: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:5473: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5812: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5476: \$? = $ac_status" >&5 + echo "$as_me:5815: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$ac_ac_var=yes" + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$ac_ac_var=no" +eval "$as_ac_var=no" fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:5486: result: `eval echo '${'$ac_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6 -if test `eval echo '${'$ac_ac_var'}'` = yes; then +echo "$as_me:5825: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_var+set}\" = set"; then +echo "$as_me:5835: checking for working mmap" >&5 +echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 +if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 5507 "configure" + if test "$cross_compiling" = yes; then + ac_cv_func_mmap_fixed_mapped=no +else + cat >conftest.$ac_ext <<_ACEOF +#line 5844 "configure" +#include "confdefs.h" +$ac_includes_default +/* Thanks to Mike Haertel and Jim Avera for this test. + Here is a matrix of mmap possibilities: + mmap private not fixed + mmap private fixed at somewhere currently unmapped + mmap private fixed at somewhere already mapped + mmap shared not fixed + mmap shared fixed at somewhere currently unmapped + mmap shared fixed at somewhere already mapped + For private mappings, we should verify that changes cannot be read() + back from the file, nor mmap's back from the file at a different + address. (There have been systems where private was not correctly + implemented like the infamous i386 svr4.0, and systems where the + VM page cache was not coherent with the file system buffer cache + like early versions of FreeBSD and possibly contemporary NetBSD.) + For shared mappings, we should conversely verify that changes get + propogated back to all the places they're supposed to be. + + Grep wants private fixed already mapped. + The main things grep needs to know about mmap are: + * does it exist and is it safe to write into the mmap'd area + * how to use it (BSD variants) */ + +#include +#include + +#if !STDC_HEADERS && !HAVE_STDLIB_H +char *malloc (); +#endif + +/* This mess was copied from the GNU getpagesize.h. */ +#if !HAVE_GETPAGESIZE +/* Assume that all systems that can run configure have sys/param.h. */ +# if !HAVE_SYS_PARAM_H +# define HAVE_SYS_PARAM_H 1 +# endif + +# ifdef _SC_PAGESIZE +# define getpagesize() sysconf(_SC_PAGESIZE) +# else /* no _SC_PAGESIZE */ +# if HAVE_SYS_PARAM_H +# include +# ifdef EXEC_PAGESIZE +# define getpagesize() EXEC_PAGESIZE +# else /* no EXEC_PAGESIZE */ +# ifdef NBPG +# define getpagesize() NBPG * CLSIZE +# ifndef CLSIZE +# define CLSIZE 1 +# endif /* no CLSIZE */ +# else /* no NBPG */ +# ifdef NBPC +# define getpagesize() NBPC +# else /* no NBPC */ +# ifdef PAGESIZE +# define getpagesize() PAGESIZE +# endif /* PAGESIZE */ +# endif /* no NBPC */ +# endif /* no NBPG */ +# endif /* no EXEC_PAGESIZE */ +# else /* no HAVE_SYS_PARAM_H */ +# define getpagesize() 8192 /* punt totally */ +# endif /* no HAVE_SYS_PARAM_H */ +# endif /* no _SC_PAGESIZE */ + +#endif /* no HAVE_GETPAGESIZE */ + +int +main () +{ + char *data, *data2, *data3; + int i, pagesize; + int fd; + + pagesize = getpagesize (); + + /* First, make a file with some known garbage in it. */ + data = (char *) malloc (pagesize); + if (!data) + exit (1); + for (i = 0; i < pagesize; ++i) + *(data + i) = rand (); + umask (0); + fd = creat ("conftest.mmap", 0600); + if (fd < 0) + exit (1); + if (write (fd, data, pagesize) != pagesize) + exit (1); + close (fd); + + /* Next, try to mmap the file at a fixed address which already has + something else allocated at it. If we can, also make sure that + we see the same garbage. */ + fd = open ("conftest.mmap", O_RDWR); + if (fd < 0) + exit (1); + data2 = (char *) malloc (2 * pagesize); + if (!data2) + exit (1); + data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); + if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_FIXED, fd, 0L)) + exit (1); + for (i = 0; i < pagesize; ++i) + if (*(data + i) != *(data2 + i)) + exit (1); + + /* Finally, make sure that changes to the mapped area do not + percolate back to the file as seen by read(). (This is a bug on + some variants of i386 svr4.0.) */ + for (i = 0; i < pagesize; ++i) + *(data2 + i) = *(data2 + i) + 1; + data3 = (char *) malloc (pagesize); + if (!data3) + exit (1); + if (read (fd, data3, pagesize) != pagesize) + exit (1); + for (i = 0; i < pagesize; ++i) + if (*(data + i) != *(data3 + i)) + exit (1); + close (fd); + exit (0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:5971: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5974: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:5976: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5979: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_mmap_fixed_mapped=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_mmap_fixed_mapped=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +echo "$as_me:5991: result: $ac_cv_func_mmap_fixed_mapped" >&5 +echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 +if test $ac_cv_func_mmap_fixed_mapped = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_MMAP 1 +EOF + +fi +rm -f conftest.mmap + + echo "$as_me:6002: checking whether we are using the GNU C Library 2.1 or newer" >&5 +echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6 +if test "${ac_cv_gnu_library_2_1+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 6008 "configure" +#include "confdefs.h" + +#include +#ifdef __GNU_LIBRARY__ + #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) + Lucky GNU user + #endif +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "Lucky GNU user" >/dev/null 2>&1; then + ac_cv_gnu_library_2_1=yes +else + ac_cv_gnu_library_2_1=no +fi +rm -f conftest* + +fi +echo "$as_me:6028: result: $ac_cv_gnu_library_2_1" >&5 +echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6 + + GLIBC21="$ac_cv_gnu_library_2_1" + +for ac_header in argz.h limits.h locale.h nl_types.h malloc.h stddef.h \ +stdlib.h string.h unistd.h sys/param.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:6037: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 6043 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:6047: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:6053: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:6072: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 6093 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -5535,618 +6121,494 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5538: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6124: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5541: \$? = $ac_status" >&5 + echo "$as_me:6127: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:5543: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6130: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5546: \$? = $ac_status" >&5 + echo "$as_me:6133: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$ac_ac_var=yes" + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$ac_ac_var=no" +eval "$as_ac_var=no" fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:5556: result: `eval echo '${'$ac_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6 -if test `eval echo '${'$ac_ac_var'}'` = yes; then +echo "$as_me:6143: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <>confdefs.h <<\EOF -#define HAVE_STPCPY 1 -EOF + for dir in `echo "$withval" | tr : ' '`; do + if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi + if test -d $dir/lib; then LDFLAGS="$LDFLAGS -L$dir/lib"; fi + done - fi +fi; - if test $ac_cv_header_locale_h = yes; then - echo "$as_me:5576: checking for LC_MESSAGES" >&5 -echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 -if test "${am_cv_val_LC_MESSAGES+set}" = set; then + echo "$as_me:6164: checking for iconv" >&5 +echo $ECHO_N "checking for iconv... $ECHO_C" >&6 +if test "${am_cv_func_iconv+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 5582 "configure" + + am_cv_func_iconv="no, consider installing GNU libiconv" + am_cv_lib_iconv=no + cat >conftest.$ac_ext <<_ACEOF +#line 6173 "configure" #include "confdefs.h" -#include +#include +#include int main () { -return LC_MESSAGES +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5594: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6188: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5597: \$? = $ac_status" >&5 + echo "$as_me:6191: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:5599: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6194: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5602: \$? = $ac_status" >&5 + echo "$as_me:6197: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - am_cv_val_LC_MESSAGES=yes + am_cv_func_iconv=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -am_cv_val_LC_MESSAGES=no -fi -rm -f conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:5612: result: $am_cv_val_LC_MESSAGES" >&5 -echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 - if test $am_cv_val_LC_MESSAGES = yes; then - -cat >>confdefs.h <<\EOF -#define HAVE_LC_MESSAGES 1 -EOF - - fi - fi - echo "$as_me:5622: checking whether NLS is requested" >&5 -echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 - # Check whether --enable-nls or --disable-nls was given. -if test "${enable_nls+set}" = set; then - enableval="$enable_nls" - USE_NLS=$enableval -else - USE_NLS=yes -fi; - echo "$as_me:5631: result: $USE_NLS" >&5 -echo "${ECHO_T}$USE_NLS" >&6 - - USE_INCLUDED_LIBINTL=no - - if test "$USE_NLS" = "yes"; then - -cat >>confdefs.h <<\EOF -#define ENABLE_NLS 1 -EOF - - echo "$as_me:5642: checking whether included gettext is requested" >&5 -echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 - -# Check whether --with-included-gettext or --without-included-gettext was given. -if test "${with_included_gettext+set}" = set; then - withval="$with_included_gettext" - nls_cv_force_use_gnu_gettext=$withval -else - nls_cv_force_use_gnu_gettext=no -fi; - echo "$as_me:5652: result: $nls_cv_force_use_gnu_gettext" >&5 -echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 - - nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" - if test "$nls_cv_force_use_gnu_gettext" != "yes"; then - nls_cv_header_intl= - nls_cv_header_libgt= - CATOBJEXT=NONE - - echo "$as_me:5661: checking for libintl.h" >&5 -echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 -if test "${ac_cv_header_libintl_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 5667 "configure" -#include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:5671: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:5677: \$? = $ac_status" >&5 - (exit $ac_status); }; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes fi -if test -z "$ac_cpp_err"; then - ac_cv_header_libintl_h=yes -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_libintl_h=no -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:5696: result: $ac_cv_header_libintl_h" >&5 -echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 -if test $ac_cv_header_libintl_h = yes; then - echo "$as_me:5699: checking for gettext in libc" >&5 -echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6 -if test "${gt_cv_func_gettext_libc+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 5705 "configure" +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + if test "$am_cv_func_iconv" != yes; then + am_save_LIBS="$LIBS" + LIBS="$LIBS -liconv" + cat >conftest.$ac_ext <<_ACEOF +#line 6209 "configure" #include "confdefs.h" -#include +#include +#include int main () { -return (int) gettext ("") +iconv_t cd = iconv_open("",""); + iconv(cd,NULL,NULL,NULL,NULL); + iconv_close(cd); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5717: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6224: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5720: \$? = $ac_status" >&5 + echo "$as_me:6227: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:5722: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6230: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5725: \$? = $ac_status" >&5 + echo "$as_me:6233: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - gt_cv_func_gettext_libc=yes + am_cv_lib_iconv=yes + am_cv_func_iconv=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -gt_cv_func_gettext_libc=no fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + LIBS="$am_save_LIBS" + fi + fi -echo "$as_me:5735: result: $gt_cv_func_gettext_libc" >&5 -echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6 +echo "$as_me:6246: result: $am_cv_func_iconv" >&5 +echo "${ECHO_T}$am_cv_func_iconv" >&6 + if test "$am_cv_func_iconv" = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_ICONV 1 +EOF - if test "$gt_cv_func_gettext_libc" != "yes"; then - echo "$as_me:5739: checking for bindtextdomain in -lintl" >&5 -echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6 -if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then + echo "$as_me:6254: checking for iconv declaration" >&5 +echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6 + if test "${am_cv_proto_iconv+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lintl $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5747 "configure" + + cat >conftest.$ac_ext <<_ACEOF +#line 6261 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ +#include +#include +extern #ifdef __cplusplus -extern "C" +"C" #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char bindtextdomain (); +#if defined(__STDC__) || defined(__cplusplus) +size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); +#else +size_t iconv(); +#endif + int main () { -bindtextdomain (); + ; return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5766: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:6285: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5769: \$? = $ac_status" >&5 + echo "$as_me:6288: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:5771: \"$ac_try\"") >&5 + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:6291: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5774: \$? = $ac_status" >&5 + echo "$as_me:6294: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_intl_bindtextdomain=yes + am_cv_proto_iconv_arg1="" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_intl_bindtextdomain=no +am_cv_proto_iconv_arg1="const" fi -rm -f conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest.$ac_objext conftest.$ac_ext + am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" fi -echo "$as_me:5785: result: $ac_cv_lib_intl_bindtextdomain" >&5 -echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6 -if test $ac_cv_lib_intl_bindtextdomain = yes; then -echo "$as_me:5789: checking for gettext in -lintl" >&5 -echo $ECHO_N "checking for gettext in -lintl... $ECHO_C" >&6 -if test "${ac_cv_lib_intl_gettext+set}" = set; then + am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` + echo "$as_me:6307: result: ${ac_t:- + }$am_cv_proto_iconv" >&5 +echo "${ECHO_T}${ac_t:- + }$am_cv_proto_iconv" >&6 + +cat >>confdefs.h <&5 +echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 +if test "${am_cv_langinfo_codeset+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lintl $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 5797 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 6328 "configure" #include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gettext (); +#include int main () { -gettext (); +char* cs = nl_langinfo(CODESET); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5816: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6340: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5819: \$? = $ac_status" >&5 + echo "$as_me:6343: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:5821: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6346: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5824: \$? = $ac_status" >&5 + echo "$as_me:6349: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_intl_gettext=yes + am_cv_langinfo_codeset=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_intl_gettext=no -fi -rm -f conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:5835: result: $ac_cv_lib_intl_gettext" >&5 -echo "${ECHO_T}$ac_cv_lib_intl_gettext" >&6 -if test $ac_cv_lib_intl_gettext = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 + if test $am_cv_langinfo_codeset = yes; then cat >>confdefs.h <<\EOF -#define HAVE_GETTEXT 1 +#define HAVE_LANGINFO_CODESET 1 EOF - # Extract the first word of "msgfmt", so it can be a program name with args. -set dummy msgfmt; ac_word=$2 -echo "$as_me:5859: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_MSGFMT+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - case "$MSGFMT" in - /*) - ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" - for ac_dir in $PATH; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then - ac_cv_path_MSGFMT="$ac_dir/$ac_word" - break - fi - fi - done - IFS="$ac_save_ifs" - test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" - ;; -esac -fi -MSGFMT="$ac_cv_path_MSGFMT" -if test -n "$MSGFMT"; then - echo "$as_me:5886: result: $MSGFMT" >&5 -echo "${ECHO_T}$MSGFMT" >&6 -else - echo "$as_me:5889: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - if test "$MSGFMT" != "no"; then + fi -for ac_func in dcgettext -do -ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh` -echo "$as_me:5897: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_var+set}\" = set"; then + if test $ac_cv_header_locale_h = yes; then + echo "$as_me:6371: checking for LC_MESSAGES" >&5 +echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6 +if test "${am_cv_val_LC_MESSAGES+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 5903 "configure" +#line 6377 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); - +#include int main () { -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; -#endif - +return LC_MESSAGES ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5934: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6389: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5937: \$? = $ac_status" >&5 + echo "$as_me:6392: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:5939: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6395: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5942: \$? = $ac_status" >&5 + echo "$as_me:6398: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - eval "$ac_ac_var=yes" + am_cv_val_LC_MESSAGES=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -eval "$ac_ac_var=no" +am_cv_val_LC_MESSAGES=no fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:5952: result: `eval echo '${'$ac_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6 -if test `eval echo '${'$ac_ac_var'}'` = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 + if test $am_cv_val_LC_MESSAGES = yes; then -fi -done +cat >>confdefs.h <<\EOF +#define HAVE_LC_MESSAGES 1 +EOF - # Extract the first word of "gmsgfmt", so it can be a program name with args. -set dummy gmsgfmt; ac_word=$2 -echo "$as_me:5964: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_GMSGFMT+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + fi + fi + echo "$as_me:6418: checking whether NLS is requested" >&5 +echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 + # Check whether --enable-nls or --disable-nls was given. +if test "${enable_nls+set}" = set; then + enableval="$enable_nls" + USE_NLS=$enableval else - case $GMSGFMT in - [\\/]* | ?:[\\/]*) - ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. - ;; - *) - ac_save_IFS=$IFS; IFS=':' -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - if $as_executable_p "$ac_dir/$ac_word"; then - ac_cv_path_GMSGFMT="$ac_dir/$ac_word" - break -fi -done + USE_NLS=yes +fi; + echo "$as_me:6427: result: $USE_NLS" >&5 +echo "${ECHO_T}$USE_NLS" >&6 - test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" - ;; -esac -fi -GMSGFMT=$ac_cv_path_GMSGFMT + BUILD_INCLUDED_LIBINTL=no + USE_INCLUDED_LIBINTL=no + INTLLIBS= -if test -n "$GMSGFMT"; then - echo "$as_me:5992: result: $GMSGFMT" >&5 -echo "${ECHO_T}$GMSGFMT" >&6 + if test "$USE_NLS" = "yes"; then + +cat >>confdefs.h <<\EOF +#define ENABLE_NLS 1 +EOF + + echo "$as_me:6440: checking whether included gettext is requested" >&5 +echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 + +# Check whether --with-included-gettext or --without-included-gettext was given. +if test "${with_included_gettext+set}" = set; then + withval="$with_included_gettext" + nls_cv_force_use_gnu_gettext=$withval else - echo "$as_me:5995: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi + nls_cv_force_use_gnu_gettext=no +fi; + echo "$as_me:6450: result: $nls_cv_force_use_gnu_gettext" >&5 +echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 - # Extract the first word of "xgettext", so it can be a program name with args. -set dummy xgettext; ac_word=$2 -echo "$as_me:6001: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_XGETTEXT+set}" = set; then + nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" + if test "$nls_cv_force_use_gnu_gettext" != "yes"; then + CATOBJEXT=NONE + + echo "$as_me:6457: checking for libintl.h" >&5 +echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6 +if test "${ac_cv_header_libintl_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - case "$XGETTEXT" in - /*) - ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" - for ac_dir in $PATH; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then - ac_cv_path_XGETTEXT="$ac_dir/$ac_word" - break - fi - fi - done - IFS="$ac_save_ifs" - test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" - ;; -esac + cat >conftest.$ac_ext <<_ACEOF +#line 6463 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:6467: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:6473: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes fi -XGETTEXT="$ac_cv_path_XGETTEXT" -if test -n "$XGETTEXT"; then - echo "$as_me:6028: result: $XGETTEXT" >&5 -echo "${ECHO_T}$XGETTEXT" >&6 +if test -z "$ac_cpp_err"; then + ac_cv_header_libintl_h=yes else - echo "$as_me:6031: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_libintl_h=no fi - - cat >conftest.$ac_ext <<_ACEOF -#line 6036 "configure" +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:6492: result: $ac_cv_header_libintl_h" >&5 +echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 +if test $ac_cv_header_libintl_h = yes; then + echo "$as_me:6495: checking for GNU gettext in libc" >&5 +echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6 +if test "${gt_cv_func_gnugettext1_libc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 6501 "configure" #include "confdefs.h" - +#include +extern int _nl_msg_cat_cntr; int main () { -extern int _nl_msg_cat_cntr; - return _nl_msg_cat_cntr +bindtextdomain ("", ""); +return (int) gettext ("") + _nl_msg_cat_cntr ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6049: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6515: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6052: \$? = $ac_status" >&5 + echo "$as_me:6518: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:6054: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6521: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6057: \$? = $ac_status" >&5 + echo "$as_me:6524: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - CATOBJEXT=.gmo - DATADIRNAME=share + gt_cv_func_gnugettext1_libc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -CATOBJEXT=.mo - DATADIRNAME=lib +gt_cv_func_gnugettext1_libc=no fi -rm -f conftest$ac_exeext conftest.$ac_ext - INSTOBJEXT=.mo - fi - fi - +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi +echo "$as_me:6534: result: $gt_cv_func_gnugettext1_libc" >&5 +echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6 - if test "$CATOBJEXT" = "NONE"; then - echo "$as_me:6075: checking whether catgets can be used" >&5 -echo $ECHO_N "checking whether catgets can be used... $ECHO_C" >&6 - -# Check whether --with-catgets or --without-catgets was given. -if test "${with_catgets+set}" = set; then - withval="$with_catgets" - nls_cv_use_catgets=$withval -else - nls_cv_use_catgets=no -fi; - echo "$as_me:6085: result: $nls_cv_use_catgets" >&5 -echo "${ECHO_T}$nls_cv_use_catgets" >&6 - - if test "$nls_cv_use_catgets" = "yes"; then - -echo "$as_me:6090: checking for main in -li" >&5 -echo $ECHO_N "checking for main in -li... $ECHO_C" >&6 -if test "${ac_cv_lib_i_main+set}" = set; then + if test "$gt_cv_func_gnugettext1_libc" != "yes"; then + echo "$as_me:6538: checking for GNU gettext in libintl" >&5 +echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6 +if test "${gt_cv_func_gnugettext1_libintl+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-li $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 6098 "configure" + gt_save_LIBS="$LIBS" + LIBS="$LIBS -lintl $LIBICONV" + cat >conftest.$ac_ext <<_ACEOF +#line 6546 "configure" #include "confdefs.h" - +#include +extern int _nl_msg_cat_cntr; int main () { -main (); +bindtextdomain ("", ""); +return (int) gettext ("") + _nl_msg_cat_cntr ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6110: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6560: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6113: \$? = $ac_status" >&5 + echo "$as_me:6563: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:6115: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6566: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6118: \$? = $ac_status" >&5 + echo "$as_me:6569: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_i_main=yes + gt_cv_func_gnugettext1_libintl=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_lib_i_main=no +gt_cv_func_gnugettext1_libintl=no fi -rm -f conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + LIBS="$gt_save_LIBS" fi -echo "$as_me:6129: result: $ac_cv_lib_i_main" >&5 -echo "${ECHO_T}$ac_cv_lib_i_main" >&6 -if test $ac_cv_lib_i_main = yes; then - cat >>confdefs.h <&5 +echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6 + fi + + if test "$gt_cv_func_gnugettext1_libc" = "yes" \ + || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \ + && test "$PACKAGE" != gettext; }; then + +cat >>confdefs.h <<\EOF +#define HAVE_GETTEXT 1 EOF - LIBS="-li $LIBS" + if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then + INTLLIBS="-lintl $LIBICONV" + fi -fi + gt_save_LIBS="$LIBS" + LIBS="$LIBS $INTLLIBS" - echo "$as_me:6140: checking for catgets" >&5 -echo $ECHO_N "checking for catgets... $ECHO_C" >&6 -if test "${ac_cv_func_catgets+set}" = set; then +for ac_func in dcgettext +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:6602: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 6146 "configure" +#line 6608 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char catgets (); below. */ + which can conflict with char $ac_func (); below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus @@ -6154,7 +6616,7 @@ extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ -char catgets (); +char $ac_func (); char (*f) (); int @@ -6163,10 +6625,10 @@ main () /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ -#if defined (__stub_catgets) || defined (__stub___catgets) +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else -f = catgets; +f = $ac_func; #endif ; @@ -6174,73 +6636,76 @@ f = catgets; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6177: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6639: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6180: \$? = $ac_status" >&5 + echo "$as_me:6642: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:6182: \"$ac_try\"") >&5 + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6645: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6185: \$? = $ac_status" >&5 + echo "$as_me:6648: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_catgets=yes + eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -ac_cv_func_catgets=no +eval "$as_ac_var=no" fi -rm -f conftest$ac_exeext conftest.$ac_ext +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:6195: result: $ac_cv_func_catgets" >&5 -echo "${ECHO_T}$ac_cv_func_catgets" >&6 -if test $ac_cv_func_catgets = yes; then - -cat >>confdefs.h <<\EOF -#define HAVE_CATGETS 1 +echo "$as_me:6658: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +fi +done + + LIBS="$gt_save_LIBS" + + # Extract the first word of "msgfmt", so it can be a program name with args. +set dummy msgfmt; ac_word=$2 +echo "$as_me:6672: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_GENCAT+set}" = set; then +if test "${ac_cv_path_MSGFMT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - case $GENCAT in - [\\/]* | ?:[\\/]*) - ac_cv_path_GENCAT="$GENCAT" # Let the user override the test with a path. + case "$MSGFMT" in + /*) + ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. ;; *) - ac_save_IFS=$IFS; IFS=':' -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - if $as_executable_p "$ac_dir/$ac_word"; then - ac_cv_path_GENCAT="$ac_dir/$ac_word" - break -fi -done - - test -z "$ac_cv_path_GENCAT" && ac_cv_path_GENCAT="no" + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1; then + ac_cv_path_MSGFMT="$ac_dir/$ac_word" + break + fi + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" ;; esac fi -GENCAT=$ac_cv_path_GENCAT - -if test -n "$GENCAT"; then - echo "$as_me:6234: result: $GENCAT" >&5 -echo "${ECHO_T}$GENCAT" >&6 +MSGFMT="$ac_cv_path_MSGFMT" +if test "$MSGFMT" != ":"; then + echo "$as_me:6699: result: $MSGFMT" >&5 +echo "${ECHO_T}$MSGFMT" >&6 else - echo "$as_me:6237: result: no" >&5 + echo "$as_me:6702: result: no" >&5 echo "${ECHO_T}no" >&6 fi - if test "$GENCAT" != "no"; then - # Extract the first word of "gmsgfmt", so it can be a program name with args. + + # Extract the first word of "gmsgfmt", so it can be a program name with args. set dummy gmsgfmt; ac_word=$2 -echo "$as_me:6243: checking for $ac_word" >&5 +echo "$as_me:6708: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_GMSGFMT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -6250,72 +6715,35 @@ else ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. ;; *) - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. if $as_executable_p "$ac_dir/$ac_word"; then ac_cv_path_GMSGFMT="$ac_dir/$ac_word" + echo "$as_me:6725: found $ac_dir/$ac_word" >&5 break fi done - test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="no" + test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" ;; esac fi GMSGFMT=$ac_cv_path_GMSGFMT if test -n "$GMSGFMT"; then - echo "$as_me:6271: result: $GMSGFMT" >&5 -echo "${ECHO_T}$GMSGFMT" >&6 -else - echo "$as_me:6274: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - - if test "$GMSGFMT" = "no"; then - # Extract the first word of "msgfmt", so it can be a program name with args. -set dummy msgfmt; ac_word=$2 -echo "$as_me:6281: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_GMSGFMT+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - case "$GMSGFMT" in - /*) - ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. - ;; - *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" - for ac_dir in $PATH; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then - ac_cv_path_GMSGFMT="$ac_dir/$ac_word" - break - fi - fi - done - IFS="$ac_save_ifs" - test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="no" - ;; -esac -fi -GMSGFMT="$ac_cv_path_GMSGFMT" -if test -n "$GMSGFMT"; then - echo "$as_me:6308: result: $GMSGFMT" >&5 + echo "$as_me:6737: result: $GMSGFMT" >&5 echo "${ECHO_T}$GMSGFMT" >&6 else - echo "$as_me:6311: result: no" >&5 + echo "$as_me:6740: result: no" >&5 echo "${ECHO_T}no" >&6 fi - fi - # Extract the first word of "xgettext", so it can be a program name with args. + # Extract the first word of "xgettext", so it can be a program name with args. set dummy xgettext; ac_word=$2 -echo "$as_me:6318: checking for $ac_word" >&5 +echo "$as_me:6746: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_XGETTEXT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -6329,7 +6757,7 @@ else for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then - if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then + if $ac_dir/$ac_word --omit-header /dev/null >/dev/null 2>&1; then ac_cv_path_XGETTEXT="$ac_dir/$ac_word" break fi @@ -6341,28 +6769,18 @@ else esac fi XGETTEXT="$ac_cv_path_XGETTEXT" -if test -n "$XGETTEXT"; then - echo "$as_me:6345: result: $XGETTEXT" >&5 +if test "$XGETTEXT" != ":"; then + echo "$as_me:6773: result: $XGETTEXT" >&5 echo "${ECHO_T}$XGETTEXT" >&6 else - echo "$as_me:6348: result: no" >&5 + echo "$as_me:6776: result: no" >&5 echo "${ECHO_T}no" >&6 fi - USE_INCLUDED_LIBINTL=yes - CATOBJEXT=.cat - INSTOBJEXT=.cat - DATADIRNAME=lib - INTLDEPS='$(top_builddir)/intl/libintl.a' - INTLLIBS=$INTLDEPS - LIBS=`echo $LIBS | sed -e 's/-lintl//'` - nls_cv_header_intl=intl/libintl.h - nls_cv_header_libgt=intl/libgettext.h - fi -fi + CATOBJEXT=.gmo + fi - fi - fi +fi if test "$CATOBJEXT" = "NONE"; then nls_cv_use_gnu_gettext=yes @@ -6373,7 +6791,7 @@ fi INTLOBJS="\$(GETTOBJS)" # Extract the first word of "msgfmt", so it can be a program name with args. set dummy msgfmt; ac_word=$2 -echo "$as_me:6376: checking for $ac_word" >&5 +echo "$as_me:6794: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_MSGFMT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -6387,29 +6805,29 @@ else for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then - if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then + if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1; then ac_cv_path_MSGFMT="$ac_dir/$ac_word" break fi fi done IFS="$ac_save_ifs" - test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" + test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" ;; esac fi MSGFMT="$ac_cv_path_MSGFMT" -if test -n "$MSGFMT"; then - echo "$as_me:6403: result: $MSGFMT" >&5 +if test "$MSGFMT" != ":"; then + echo "$as_me:6821: result: $MSGFMT" >&5 echo "${ECHO_T}$MSGFMT" >&6 else - echo "$as_me:6406: result: no" >&5 + echo "$as_me:6824: result: no" >&5 echo "${ECHO_T}no" >&6 fi # Extract the first word of "gmsgfmt", so it can be a program name with args. set dummy gmsgfmt; ac_word=$2 -echo "$as_me:6412: checking for $ac_word" >&5 +echo "$as_me:6830: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_GMSGFMT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -6419,13 +6837,14 @@ else ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. ;; *) - ac_save_IFS=$IFS; IFS=':' + ac_save_IFS=$IFS; IFS=$ac_path_separator ac_dummy="$PATH" for ac_dir in $ac_dummy; do IFS=$ac_save_IFS test -z "$ac_dir" && ac_dir=. if $as_executable_p "$ac_dir/$ac_word"; then ac_cv_path_GMSGFMT="$ac_dir/$ac_word" + echo "$as_me:6847: found $ac_dir/$ac_word" >&5 break fi done @@ -6437,16 +6856,16 @@ fi GMSGFMT=$ac_cv_path_GMSGFMT if test -n "$GMSGFMT"; then - echo "$as_me:6440: result: $GMSGFMT" >&5 + echo "$as_me:6859: result: $GMSGFMT" >&5 echo "${ECHO_T}$GMSGFMT" >&6 else - echo "$as_me:6443: result: no" >&5 + echo "$as_me:6862: result: no" >&5 echo "${ECHO_T}no" >&6 fi # Extract the first word of "xgettext", so it can be a program name with args. set dummy xgettext; ac_word=$2 -echo "$as_me:6449: checking for $ac_word" >&5 +echo "$as_me:6868: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_XGETTEXT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -6460,7 +6879,7 @@ else for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then - if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then + if $ac_dir/$ac_word --omit-header /dev/null >/dev/null 2>&1; then ac_cv_path_XGETTEXT="$ac_dir/$ac_word" break fi @@ -6472,389 +6891,167 @@ else esac fi XGETTEXT="$ac_cv_path_XGETTEXT" -if test -n "$XGETTEXT"; then - echo "$as_me:6476: result: $XGETTEXT" >&5 +if test "$XGETTEXT" != ":"; then + echo "$as_me:6895: result: $XGETTEXT" >&5 echo "${ECHO_T}$XGETTEXT" >&6 else - echo "$as_me:6479: result: no" >&5 + echo "$as_me:6898: result: no" >&5 echo "${ECHO_T}no" >&6 fi + BUILD_INCLUDED_LIBINTL=yes USE_INCLUDED_LIBINTL=yes CATOBJEXT=.gmo - INSTOBJEXT=.mo - DATADIRNAME=share - INTLDEPS='$(top_builddir)/intl/libintl.a' - INTLLIBS=$INTLDEPS - LIBS=`echo $LIBS | sed -e 's/-lintl//'` - nls_cv_header_intl=intl/libintl.h - nls_cv_header_libgt=intl/libgettext.h + INTLLIBS="\$(top_builddir)/intl/libintl.a $LIBICONV" + LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'` fi - if test "$XGETTEXT" != ":"; then - if $XGETTEXT --omit-header /dev/null 2> /dev/null; then + if test "$GMSGFMT" != ":"; then + if $GMSGFMT --statistics /dev/null >/dev/null 2>&1; then : ; else - echo "$as_me:6498: result: found xgettext program is not GNU xgettext; ignore it" >&5 + echo "$as_me:6913: result: found msgfmt program is not GNU msgfmt; ignore it" >&5 +echo "${ECHO_T}found msgfmt program is not GNU msgfmt; ignore it" >&6 + GMSGFMT=":" + fi + fi + + if test "$XGETTEXT" != ":"; then + if $XGETTEXT --omit-header /dev/null >/dev/null 2>&1; then + : ; + else + echo "$as_me:6923: result: found xgettext program is not GNU xgettext; ignore it" >&5 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 XGETTEXT=":" fi fi - # We need to process the po/ directory. - POSUB=po - else - DATADIRNAME=share - nls_cv_header_intl=intl/libintl.h - nls_cv_header_libgt=intl/libgettext.h + POSUB=po fi - if test -z "$nls_cv_header_intl"; then - # Clean out junk possibly left behind by a previous configuration. - rm -f intl/libintl.h - fi - ac_sources="$nls_cv_header_libgt" -ac_dests="$nls_cv_header_intl" -while test -n "$ac_sources"; do - set $ac_dests; ac_dest=$1; shift; ac_dests=$* - set $ac_sources; ac_source=$1; shift; ac_sources=$* - ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" -done -ac_config_links="$ac_config_links $ac_config_links_1" - ac_config_commands="$ac_config_commands default-2" - # If this is used in GNU gettext we have to set USE_NLS to `yes' - # because some of the sources are only built for this goal. - if test "$PACKAGE" = gettext; then - USE_NLS=yes - USE_INCLUDED_LIBINTL=yes + if test "$PACKAGE" = gettext; then + BUILD_INCLUDED_LIBINTL=yes fi - for lang in $ALL_LINGUAS; do - GMOFILES="$GMOFILES $lang.gmo" - POFILES="$POFILES $lang.po" - done - - if test "x$CATOBJEXT" != "x"; then - if test "x$ALL_LINGUAS" = "x"; then - LINGUAS= - else - echo "$as_me:6542: checking for catalogs to be installed" >&5 -echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 - NEW_LINGUAS= - for lang in ${LINGUAS=$ALL_LINGUAS}; do - case "$ALL_LINGUAS" in - *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; - esac - done - LINGUAS=$NEW_LINGUAS - echo "$as_me:6551: result: $LINGUAS" >&5 -echo "${ECHO_T}$LINGUAS" >&6 - fi - - if test -n "$LINGUAS"; then - for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done - fi - fi - - if test $ac_cv_header_locale_h = yes; then - INCLUDE_LOCALE_H="#include " - else - INCLUDE_LOCALE_H="\ -/* The system does not provide the header . Take care yourself. */" - fi - - test -d intl || mkdir intl - if test "$CATOBJEXT" = ".cat"; then - echo "$as_me:6569: checking for linux/version.h" >&5 -echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6 -if test "${ac_cv_header_linux_version_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 6575 "configure" -#include "confdefs.h" -#include -_ACEOF -if { (eval echo "$as_me:6579: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:6585: \$? = $ac_status" >&5 - (exit $ac_status); }; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_linux_version_h=yes -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_linux_version_h=no -fi -rm -f conftest.err conftest.$ac_ext -fi -echo "$as_me:6604: result: $ac_cv_header_linux_version_h" >&5 -echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6 -if test $ac_cv_header_linux_version_h = yes; then - msgformat=linux -else - msgformat=xopen -fi - - sed -e '/^#/d' $srcdir/intl/$msgformat-msg.sed > intl/po2msg.sed - fi - sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ - $srcdir/intl/po2tbl.sed.in > intl/po2tbl.sed - - if test "$PACKAGE" = "gettext"; then - GT_NO="#NO#" - GT_YES= - else - GT_NO= - GT_YES="#YES#" - fi - - MKINSTALLDIRS= - if test -n "$ac_aux_dir"; then - MKINSTALLDIRS="\$(top_srcdir)/$ac_aux_dir/mkinstalldirs" - fi - if test -z "$MKINSTALLDIRS"; then - MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" - fi - - l= - - test -d po || mkdir po - case "$srcdir" in - .) - posrcprefix="../" ;; - /* | [A-Za-z]:*) - posrcprefix="$srcdir/" ;; - *) - posrcprefix="../$srcdir/" ;; - esac - rm -f po/POTFILES - sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ - < $srcdir/po/POTFILES.in > po/POTFILES - -for ac_func in strerror strerror_r vprintf doprnt + for ac_prog in bison do -ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh` -echo "$as_me:6651: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$ac_ac_var+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 6657 "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -char (*f) (); - -int -main () -{ -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -f = $ac_func; -#endif - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6688: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:6691: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext'; { (eval echo "$as_me:6693: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6696: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$ac_ac_var=yes" -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -eval "$ac_ac_var=no" -fi -rm -f conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:6706: result: `eval echo '${'$ac_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6 -if test `eval echo '${'$ac_ac_var'}'` = yes; then - cat >>confdefs.h <&5 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 -if test "${ac_cv_header_stdc+set}" = set; then + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:6941: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_INTLBISON+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 6722 "configure" -#include "confdefs.h" -#include -#include -#include -#include - -_ACEOF -if { (eval echo "$as_me:6730: \"$ac_cpp conftest.$ac_ext >/dev/null\"") >&5 - (eval $ac_cpp conftest.$ac_ext >/dev/null) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:6736: \$? = $ac_status" >&5 - (exit $ac_status); }; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi + if test -n "$INTLBISON"; then + ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test. else - ac_cpp_err=yes + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_INTLBISON="$ac_prog" +echo "$as_me:6956: found $ac_dir/$ac_word" >&5 +break +done + fi -if test -z "$ac_cpp_err"; then - ac_cv_header_stdc=yes +fi +INTLBISON=$ac_cv_prog_INTLBISON +if test -n "$INTLBISON"; then + echo "$as_me:6964: result: $INTLBISON" >&5 +echo "${ECHO_T}$INTLBISON" >&6 else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_header_stdc=no + echo "$as_me:6967: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -rm -f conftest.err conftest.$ac_ext -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line 6758 "configure" -#include "confdefs.h" -#include + test -n "$INTLBISON" && break +done -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "memchr" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -f conftest* + if test -z "$INTLBISON"; then + ac_verc_fail=yes + else + echo "$as_me:6977: checking version of bison" >&5 +echo $ECHO_N "checking version of bison... $ECHO_C" >&6 + ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison .* \([0-9]*\.[0-9.]*\).*$/\1/p'` + case $ac_prog_version in + '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; + 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*) + ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; + *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; + esac + echo "$as_me:6986: result: $ac_prog_version" >&5 +echo "${ECHO_T}$ac_prog_version" >&6 + fi + if test $ac_verc_fail = yes; then + INTLBISON=: + fi -fi + for lang in $ALL_LINGUAS; do + GMOFILES="$GMOFILES $lang.gmo" + POFILES="$POFILES $lang.po" + done -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line 6776 "configure" -#include "confdefs.h" -#include + nls_cv_header_intl= + nls_cv_header_libgt= -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "free" >/dev/null 2>&1; then - : -else - ac_cv_header_stdc=no -fi -rm -f conftest* + DATADIRNAME=share -fi + INSTOBJEXT=.mo -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then - : -else - cat >conftest.$ac_ext <<_ACEOF -#line 6797 "configure" -#include "confdefs.h" -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif + GENCAT=gencat -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - exit(2); - exit (0); -} -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:6823: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:6826: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext'; { (eval echo "$as_me:6827: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:6830: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_header_stdc=no -fi -rm -f conftest$ac_exeext conftest.$ac_ext -fi -fi -fi -echo "$as_me:6843: result: $ac_cv_header_stdc" >&5 -echo "${ECHO_T}$ac_cv_header_stdc" >&6 -if test $ac_cv_header_stdc = yes; then + if test "x$CATOBJEXT" != "x"; then + if test "x$ALL_LINGUAS" = "x"; then + LINGUAS= + else + echo "$as_me:7011: checking for catalogs to be installed" >&5 +echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 + NEW_LINGUAS= + for presentlang in $ALL_LINGUAS; do + useit=no + for desiredlang in ${LINGUAS-$ALL_LINGUAS}; do + # Use the presentlang catalog if desiredlang is + # a. equal to presentlang, or + # b. a variant of presentlang (because in this case, + # presentlang can be used as a fallback for messages + # which are not translated in the desiredlang catalog). + case "$desiredlang" in + "$presentlang"*) useit=yes;; + esac + done + if test $useit = yes; then + NEW_LINGUAS="$NEW_LINGUAS $presentlang" + fi + done + LINGUAS=$NEW_LINGUAS + echo "$as_me:7031: result: $LINGUAS" >&5 +echo "${ECHO_T}$LINGUAS" >&6 + fi -cat >>confdefs.h <<\EOF -#define STDC_HEADERS 1 -EOF + if test -n "$LINGUAS"; then + for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done + fi + fi -fi + MKINSTALLDIRS= + if test -n "$ac_aux_dir"; then + MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" + fi + if test -z "$MKINSTALLDIRS"; then + MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" + fi + + INTL_LIBTOOL_SUFFIX_PREFIX= # This is necessary so that .o files in LIBOBJS are also built via # the ANSI2KNR-filtering rules. LIBOBJS=`echo $LIBOBJS|sed 's/\.o /\$U.o /g;s/\.o$/\$U.o/'` -ac_config_files="$ac_config_files Makefile intl/Makefile po/Makefile.in lib/Makefile src/Makefile doc/Makefile m4/Makefile tests/Makefile tests/atconfig" +ac_config_files="$ac_config_files Makefile config/Makefile intl/Makefile po/Makefile.in lib/Makefile src/Makefile doc/Makefile m4/Makefile tests/Makefile tests/atconfig" cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure @@ -6884,12 +7081,12 @@ _ACEOF # substitution turns \\\\ into \\, and sed turns \\ into \). sed -n \ "s/'/'\\\\''/g; - s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ;; *) # `set' quotes correctly as required by POSIX, so do not add quotes. sed -n \ - "s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" + "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" ;; esac; } | @@ -6914,10 +7111,19 @@ test "x$prefix" = xNONE && prefix=$ac_default_prefix # Let make expand exec_prefix. test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' -# VPATH is dangerous, but if there is a colon in the path, we need to -# keep it. +# VPATH may cause trouble with some makes, so we remove $(srcdir), +# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). if test "x$srcdir" = x.; then - ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' + ac_vpsub='/^[ ]*VPATH[ ]*=/{ +s/:*\$(srcdir):*/:/; +s/:*\${srcdir}:*/:/; +s/:*@srcdir@:*/:/; +s/^\([^=]*=[ ]*\):*/\1/; +s/:*$//; +s/^[^=]*=[ ]*$//; +}' fi DEFS=-DHAVE_CONFIG_H @@ -6925,19 +7131,22 @@ DEFS=-DHAVE_CONFIG_H : ${CONFIG_STATUS=./config.status} ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ echo "$as_me:6928: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:7134: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} -cat >$CONFIG_STATUS <<\_ACEOF -#! /bin/sh +cat >$CONFIG_STATUS <<_ACEOF +#! $SHELL # Generated automatically by configure. # Run this file to recreate the current configuration. # Compiler output produced by configure, useful for debugging # configure, is in config.log if it exists. debug=false -as_me=`echo "$0" | sed 's,.*/,,'` -SHELL=${CONFIG_SHELL-/bin/sh} +SHELL=\${CONFIG_SHELL-$SHELL} +ac_cs_invocation="\$0 \$@" + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF # Be Bourne compatible if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh @@ -6946,47 +7155,34 @@ elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then set -o posix fi +# Name of the executable. +as_me=`echo "$0" |sed 's,.*[\\/],,'` + if expr a : '\(a\)' >/dev/null 2>&1; then as_expr=expr else as_expr=false fi -rm -f conftest conftest.exe conftest.file -echo >conftest.file -if ln -s conftest.file conftest 2>/dev/null; then +rm -f conf$$ conf$$.exe conf$$.file +echo >conf$$.file +if ln -s conf$$.file conf$$ 2>/dev/null; then # We could just check for DJGPP; but this test a) works b) is more generic # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). - if test -f conftest.exe; then + if test -f conf$$.exe; then # Don't use ln at all; we don't have any links as_ln_s='cp -p' else as_ln_s='ln -s' fi -elif ln conftest.file conftest 2>/dev/null; then +elif ln conf$$.file conf$$ 2>/dev/null; then as_ln_s=ln else as_ln_s='cp -p' fi -rm -f conftest conftest.exe conftest.file +rm -f conf$$ conf$$.exe conf$$.file -# Find out how to test for executable files. Don't use a zero-byte file, -# as systems may use methods other than mode bits to determine executability. -cat >conftest.file <<_ASEOF -#! /bin/sh -exit 0 -_ASEOF -chmod +x conftest.file -if test -x conftest.file >/dev/null 2>&1; then - as_executable_p="test -x" -elif test -f conftest.file >/dev/null 2>&1; then - as_executable_p="test -f" -else - { { echo "$as_me:6985: error: cannot check whether a file is executable on this system" >&5 -echo "$as_me: error: cannot check whether a file is executable on this system" >&2;} - { (exit 1); exit 1; }; } -fi -rm -f conftest.file +as_executable_p="test -f" # Support unset when possible. if (FOO=FOO; unset FOO) >/dev/null 2>&1; then @@ -7014,27 +7210,8 @@ IFS=" $as_nl" # CDPATH. $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } -# File descriptor usage: -# 0 standard input -# 1 file creation -# 2 errors and warnings -# 5 compiler messages saved in config.log -# 6 checking for... messages and results -exec 5>>config.log exec 6>&1 -cat >&5 << EOF - -## ----------------------- ## -## Running config.status. ## -## ----------------------- ## - -This file was extended by $as_me 2.49d, executed with - > $0 $@ -on `(hostname || uname -n) 2>/dev/null | sed 1q` - -EOF - _ACEOF # Files that config.status was made for. @@ -7077,9 +7254,6 @@ $config_files Configuration headers: $config_headers -Configuration links: -$config_links - Configuration commands: $config_commands @@ -7088,9 +7262,14 @@ EOF cat >>$CONFIG_STATUS <>$CONFIG_STATUS <<\EOF echo "$ac_cs_version"; exit 0 ;; --he | --h) # Conflict between --help and --header - { { echo "$as_me:7131: error: ambiguous option: $1 + { { echo "$as_me:7310: error: ambiguous option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: ambiguous option: $1 Try \`$0 --help' for more information." >&2;} @@ -7146,37 +7325,68 @@ Try \`$0 --help' for more information." >&2;} CONFIG_HEADERS="$CONFIG_HEADERS $1" ac_need_defaults=false;; - # Handling of arguments. - 'Makefile' ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; - 'intl/Makefile' ) CONFIG_FILES="$CONFIG_FILES intl/Makefile" ;; - 'po/Makefile.in' ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; - 'lib/Makefile' ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; - 'src/Makefile' ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; - 'doc/Makefile' ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; - 'm4/Makefile' ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; - 'tests/Makefile' ) CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; - 'tests/atconfig' ) CONFIG_FILES="$CONFIG_FILES tests/atconfig" ;; - '$ac_config_links_1' ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; - 'default-1' ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; - 'default-2' ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-2" ;; - 'config.h' ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.hin" ;; - # This is an error. - -*) { { echo "$as_me:7165: error: unrecognized option: $1 + -*) { { echo "$as_me:7329: error: unrecognized option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: unrecognized option: $1 Try \`$0 --help' for more information." >&2;} { (exit 1); exit 1; }; } ;; - *) { { echo "$as_me:7170: error: invalid argument: $1" >&5 -echo "$as_me: error: invalid argument: $1" >&2;} - { (exit 1); exit 1; }; };; + + *) ac_config_targets="$ac_config_targets $1" ;; + esac shift done +exec 5>>config.log +cat >&5 << _ACEOF + +## ----------------------- ## +## Running config.status. ## +## ----------------------- ## + +This file was extended by $as_me (bison 1.28c) 2.52, executed with + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + > $ac_cs_invocation +on `(hostname || uname -n) 2>/dev/null | sed 1q` + +_ACEOF +EOF + +cat >>$CONFIG_STATUS <>$CONFIG_STATUS <<\EOF +for ac_config_target in $ac_config_targets +do + case "$ac_config_target" in + # Handling of arguments. + "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "config/Makefile" ) CONFIG_FILES="$CONFIG_FILES config/Makefile" ;; + "intl/Makefile" ) CONFIG_FILES="$CONFIG_FILES intl/Makefile" ;; + "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; + "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; + "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; + "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; + "m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; + "tests/Makefile" ) CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; + "tests/atconfig" ) CONFIG_FILES="$CONFIG_FILES tests/atconfig" ;; + "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; + "default-2" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-2" ;; + "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.hin" ;; + *) { { echo "$as_me:7384: error: invalid argument: $ac_config_target" >&5 +echo "$as_me: error: invalid argument: $ac_config_target" >&2;} + { (exit 1); exit 1; }; };; + esac +done + # If the user did not use the arguments to specify the items to instantiate, # then the envvar interface is used. Set only those that are not. # We use the long form for the default assignment because of an extremely @@ -7184,7 +7394,6 @@ cat >>$CONFIG_STATUS <<\EOF if $ac_need_defaults; then test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers - test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands fi @@ -7192,7 +7401,7 @@ fi $debug || { trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 - trap '{ (exit $?); exit $?; }' 1 2 13 15 + trap '{ (exit 1); exit 1; }' 1 2 13 15 } # Create a (secure) tmp directory for tmp files. @@ -7212,13 +7421,6 @@ $debug || EOF -cat >>$CONFIG_STATUS <>$CONFIG_STATUS <&5 + { echo "$as_me:7637: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -7436,9 +7650,9 @@ echo "$as_me: creating $ac_file" >&6;} for f in $ac_file_in; do case $f in -) echo $tmp/stdin ;; - [\\/$]* | ?:[\\/]*) - # Absolute - test -f "$f" || { { echo "$as_me:7441: error: cannot find input file: $f" >&5 + [\\/$]*) + # Absolute (can't be DOS-style, as IFS=:) + test -f "$f" || { { echo "$as_me:7655: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -7451,7 +7665,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:7454: error: cannot find input file: $f" >&5 + { { echo "$as_me:7668: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -7512,7 +7726,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue * ) ac_file_in=$ac_file.in ;; esac - test x"$ac_file" != x- && { echo "$as_me:7515: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:7729: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -7521,9 +7735,9 @@ echo "$as_me: creating $ac_file" >&6;} for f in $ac_file_in; do case $f in -) echo $tmp/stdin ;; - [\\/$]* | ?:[\\/]*) - # Absolute - test -f "$f" || { { echo "$as_me:7526: error: cannot find input file: $f" >&5 + [\\/$]*) + # Absolute (can't be DOS-style, as IFS=:) + test -f "$f" || { { echo "$as_me:7740: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -7536,7 +7750,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:7539: error: cannot find input file: $f" >&5 + { { echo "$as_me:7753: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -7653,7 +7867,7 @@ cat >>$CONFIG_STATUS <<\EOF rm -f $tmp/in if test x"$ac_file" != x-; then if cmp -s $ac_file $tmp/config.h 2>/dev/null; then - { echo "$as_me:7656: $ac_file is unchanged" >&5 + { echo "$as_me:7870: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ @@ -7696,75 +7910,6 @@ done EOF cat >>$CONFIG_STATUS <<\EOF -# -# CONFIG_LINKS section. -# - -for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue - ac_dest=`echo "$ac_file" | sed 's,:.*,,'` - ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` - - { echo "$as_me:7707: linking $srcdir/$ac_source to $ac_dest" >&5 -echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;} - - if test ! -r $srcdir/$ac_source; then - { { echo "$as_me:7711: error: $srcdir/$ac_source: File not found" >&5 -echo "$as_me: error: $srcdir/$ac_source: File not found" >&2;} - { (exit 1); exit 1; }; } - fi - rm -f $ac_dest - - # Make relative symlinks. - ac_dest_dir=`$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$ac_dest" : 'X\(//\)[^/]' \| \ - X"$ac_dest" : 'X\(//\)$' \| \ - X"$ac_dest" : 'X\(/\)' \| \ - . : '\(.\)' 2>/dev/null || -echo X"$ac_dest" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } - /^X\(\/\/\)[^/].*/{ s//\1/; q; } - /^X\(\/\/\)$/{ s//\1/; q; } - /^X\(\/\).*/{ s//\1/; q; } - s/.*/./; q'` - if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then - { case "$ac_dest_dir" in - [\\/]* | ?:[\\/]* ) as_incr_dir=;; - *) as_incr_dir=.;; -esac -as_dummy="$ac_dest_dir" -for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do - case $as_mkdir_dir in - # Skip DOS drivespec - ?:) as_incr_dir=$as_mkdir_dir ;; - *) - as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || mkdir "$as_incr_dir" - ;; - esac -done; } - - ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's,^\./,,'`" - # A "../" for each directory in $ac_dest_dir_suffix. - ac_dots=`echo $ac_dest_dir_suffix|sed 's,/[^/]*,../,g'` - else - ac_dest_dir_suffix= ac_dots= - fi - - case $srcdir in - [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;; - *) ac_rel_source=$ac_dots$srcdir/$ac_source ;; - esac - - # Make a symlink if possible; otherwise try a hard link. - ln -s $ac_rel_source $ac_dest 2>/dev/null || - ln $srcdir/$ac_source $ac_dest || - { { echo "$as_me:7761: error: cannot link $ac_dest to $srcdir/$ac_source" >&5 -echo "$as_me: error: cannot link $ac_dest to $srcdir/$ac_source" >&2;} - { (exit 1); exit 1; }; } -done -EOF -cat >>$CONFIG_STATUS <<\EOF - # # CONFIG_COMMANDS section. # @@ -7774,19 +7919,61 @@ for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue case $ac_dest in default-1 ) test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h ;; - default-2 ) case "$CONFIG_FILES" in *po/Makefile.in*) - sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile - esac ;; + default-2 ) for ac_file in $CONFIG_FILES; do + # Support "outfile[:infile[:infile...]]" + case "$ac_file" in + *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + esac + # PO directories have a Makefile.in generated from Makefile.in.in. + case "$ac_file" in */Makefile.in) + # Adjust a relative srcdir. + ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` + ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" + ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` + # In autoconf-2.13 it is called $ac_given_srcdir. + # In autoconf-2.50 it is called $srcdir. + test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" + case "$ac_given_srcdir" in + .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; + /*) top_srcdir="$ac_given_srcdir" ;; + *) top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then + rm -f "$ac_dir/POTFILES" + test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" + sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," -e "\$s/\(.*\) \\\\/\1/" < "$ac_given_srcdir/$ac_dir/POTFILES.in" > "$ac_dir/POTFILES" + test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" + sed -e "/POTFILES =/r $ac_dir/POTFILES" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" + fi + ;; + esac + done ;; esac done EOF cat >>$CONFIG_STATUS <<\EOF -exit 0 +{ (exit 0); exit 0; } EOF chmod +x $CONFIG_STATUS ac_clean_files=$ac_clean_files_save -test "$no_create" = yes || $SHELL $CONFIG_STATUS || { (exit 1); exit 1; } +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + exec 5>/dev/null + $SHELL $CONFIG_STATUS || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi