X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/2ce1014469742b5c6618daf8506b69e38787c7d5..40b97583b8debbd735795edb2582dfd78a5facde:/configure diff --git a/configure b/configure index 4b233f32..a2e19d69 100755 --- a/configure +++ b/configure @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by Autoconf 2.52 for bison 1.28b. +# Generated by Autoconf 2.52c for bison 1.28c. # # Report bugs to . # @@ -22,6 +22,10 @@ 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" +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + # Be Bourne compatible if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh @@ -184,8 +188,8 @@ mandir='${prefix}/man' # Identity of this package. PACKAGE_NAME='bison' PACKAGE_TARNAME='bison' -PACKAGE_VERSION='1.28b' -PACKAGE_STRING='bison 1.28b' +PACKAGE_VERSION='1.28c' +PACKAGE_STRING='bison 1.28c' PACKAGE_BUGREPORT='bug-bison@gnu.org' ac_prev= @@ -554,10 +558,10 @@ else fi if test ! -r $srcdir/$ac_unique_file; then if test "$ac_srcdir_defaulted" = yes; then - { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2 + { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 { (exit 1); exit 1; }; } else - { echo "$as_me: error: cannot find sources in $srcdir" >&2 + { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 { (exit 1); exit 1; }; } fi fi @@ -601,8 +605,8 @@ ac_cv_env_CPP_value=$CPP if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. - cat <. -EOF +_ACEOF fi if test "$ac_init_help" = "recursive"; then # If there are subdirs, report their specific --help. ac_popdir=`pwd` - for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue - cd $ac_subdir - # A "../" for each directory in /$ac_subdir. - ac_dots=`echo $ac_subdir | - sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'` - - case $srcdir in - .) # No --srcdir option. We are building in place. - ac_sub_srcdir=$srcdir ;; - [\\/]* | ?:[\\/]* ) # Absolute path. - ac_sub_srcdir=$srcdir/$ac_subdir ;; - *) # Relative path. - ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;; - esac + for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue + cd $ac_dir + if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\./,,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. We are building in place. + ac_srcdir=. + if test -z "$ac_top_builddir"; then + ac_top_srcdir=. + else + ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` + fi ;; + [\\/]* | ?:[\\/]* ) # Absolute path. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir ;; + *) # Relative path. + ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_builddir$srcdir ;; +esac # Check for guested configure; otherwise get Cygnus style configure. - if test -f $ac_sub_srcdir/configure.gnu; then + if test -f $ac_srcdir/configure.gnu; then echo - $SHELL $ac_sub_srcdir/configure.gnu --help=recursive - elif test -f $ac_sub_srcdir/configure; then + $SHELL $ac_srcdir/configure.gnu --help=recursive + elif test -f $ac_srcdir/configure; then echo - $SHELL $ac_sub_srcdir/configure --help=recursive - elif test -f $ac_sub_srcdir/configure.ac || - test -f $ac_sub_srcdir/configure.in; then + $SHELL $ac_srcdir/configure --help=recursive + elif test -f $ac_srcdir/configure.ac || + test -f $ac_srcdir/configure.in; then echo $ac_configure --help else - echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2 + echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 fi cd $ac_popdir done @@ -738,33 +755,33 @@ fi test -n "$ac_init_help" && exit 0 if $ac_init_version; then - cat <<\EOF -bison configure 1.28b -generated by GNU Autoconf 2.52 + cat <<\_ACEOF +bison configure 1.28c +generated by GNU Autoconf 2.52c 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 +_ACEOF exit 0 fi exec 5>config.log -cat >&5 <&5 <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by bison $as_me 1.28b, which was -generated by GNU Autoconf 2.52. Invocation command line was +It was created by bison $as_me 1.28c, which was +generated by GNU Autoconf 2.52c. Invocation command line was $ $0 $@ -EOF +_ACEOF { cat <<_ASUNAME -## ---------- ## -## Platform. ## -## ---------- ## +## --------- ## +## Platform. ## +## --------- ## hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` uname -m = `(uname -m) 2>/dev/null || echo unknown` @@ -788,12 +805,12 @@ PATH = $PATH _ASUNAME } >&5 -cat >&5 <&5 <<_ACEOF +## ----------- ## +## Core tests. ## +## ----------- ## -EOF +_ACEOF # Keep a trace of the command line. # Strip out --no-create and --no-recursion so they do not pile up. @@ -822,12 +839,15 @@ done # would cause problems or look ugly. trap 'exit_status=$? # Save into config.log some information that might help in debugging. - echo >&5 - echo "## ----------------- ##" >&5 - echo "## Cache variables. ##" >&5 - echo "## ----------------- ##" >&5 - echo >&5 - # The following way of writing the cache mishandles newlines in values, + { + echo + cat <<\_ASBOX +## ---------------- ## +## Cache variables. ## +## ---------------- ## +_ASBOX + echo + # The following way of writing the cache mishandles newlines in values, { (set) 2>&1 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in @@ -841,20 +861,22 @@ trap 'exit_status=$? "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" ;; esac; -} >&5 - sed "/^$/d" confdefs.h >conftest.log - if test -s conftest.log; then - echo >&5 - echo "## ------------ ##" >&5 - echo "## confdefs.h. ##" >&5 - echo "## ------------ ##" >&5 - echo >&5 - cat conftest.log >&5 - fi - (echo; echo) >&5 - test "$ac_signal" != 0 && - echo "$as_me: caught signal $ac_signal" >&5 - echo "$as_me: exit $exit_status" >&5 +} + echo + if test -s confdefs.h; then + cat <<\_ASBOX +## ----------- ## +## confdefs.h. ## +## ----------- ## +_ASBOX + echo + sed '/^$/d' confdefs.h + echo + fi + test "$ac_signal" != 0 && + echo "$as_me: caught signal $ac_signal" + echo "$as_me: exit $exit_status" + } >&5 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files && exit $exit_status ' 0 @@ -879,9 +901,9 @@ if test -z "$CONFIG_SITE"; then fi for ac_site_file in $CONFIG_SITE; do if test -r "$ac_site_file"; then - { echo "$as_me:882: loading site script $ac_site_file" >&5 + { echo "$as_me:904: loading site script $ac_site_file" >&5 echo "$as_me: loading site script $ac_site_file" >&6;} - cat "$ac_site_file" >&5 + sed 's/^/| /' "$ac_site_file" >&5 . "$ac_site_file" fi done @@ -890,7 +912,7 @@ 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:893: loading cache $cache_file" >&5 + { echo "$as_me:915: loading cache $cache_file" >&5 echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . $cache_file;; @@ -898,7 +920,7 @@ echo "$as_me: loading cache $cache_file" >&6;} esac fi else - { echo "$as_me:901: creating cache $cache_file" >&5 + { echo "$as_me:923: creating cache $cache_file" >&5 echo "$as_me: creating cache $cache_file" >&6;} >$cache_file fi @@ -914,21 +936,21 @@ 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 "$as_me:917: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 + { echo "$as_me:939: 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:921: error: \`$ac_var' was not set in the previous run" >&5 + { echo "$as_me:943: 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:927: error: \`$ac_var' has changed since the previous run:" >&5 + { echo "$as_me:949: 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:951: 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:953: current value: $ac_new_val" >&5 echo "$as_me: current value: $ac_new_val" >&2;} ac_cache_corrupted=: fi;; @@ -947,9 +969,9 @@ echo "$as_me: current value: $ac_new_val" >&2;} fi done if $ac_cache_corrupted; then - { echo "$as_me:950: error: changes in the environment can compromise the build" >&5 + { echo "$as_me:972: error: changes in the environment can compromise the build" >&5 echo "$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:974: 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 @@ -969,10 +991,10 @@ esac echo "#! $SHELL" >conftest.sh echo "exit 0" >>conftest.sh chmod +x conftest.sh -if { (echo "$as_me:972: PATH=\".;.\"; conftest.sh") >&5 +if { (echo "$as_me:994: PATH=\".;.\"; conftest.sh") >&5 (PATH=".;."; conftest.sh) 2>&5 ac_status=$? - echo "$as_me:975: \$? = $ac_status" >&5 + echo "$as_me:997: \$? = $ac_status" >&5 (exit $ac_status); }; then ac_path_separator=';' else @@ -998,7 +1020,7 @@ for ac_dir in config $srcdir/config; do fi done if test -z "$ac_aux_dir"; then - { { echo "$as_me:1001: error: cannot find install-sh or install.sh in config $srcdir/config" >&5 + { { echo "$as_me:1023: 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 $srcdir/config" >&2;} { (exit 1); exit 1; }; } fi @@ -1018,7 +1040,7 @@ ac_configure="$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:1021: checking for a BSD compatible install" >&5 +echo "$as_me:1043: 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 "${ac_cv_path_install+set}" = set; then @@ -1067,7 +1089,7 @@ fi INSTALL=$ac_install_sh fi fi -echo "$as_me:1070: result: $INSTALL" >&5 +echo "$as_me:1092: result: $INSTALL" >&5 echo "${ECHO_T}$INSTALL" >&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. @@ -1078,50 +1100,50 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' -echo "$as_me:1081: checking whether build environment is sane" >&5 +echo "$as_me:1103: checking whether build environment is sane" >&5 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 # Just in case sleep 1 -echo timestamp > conftestfile +echo timestamp > conftest.file # Do `set' in a subshell so we don't clobber the current shell's # arguments. Must try -L first in case configure is actually a # symlink; some systems play weird games with the mod time of symlinks # (eg FreeBSD returns the mod time of the symlink's containing # directory). if ( - set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` if test "$*" = "X"; then # -L didn't work. - set X `ls -t $srcdir/configure conftestfile` + set X `ls -t $srcdir/configure conftest.file` fi - if test "$*" != "X $srcdir/configure conftestfile" \ - && test "$*" != "X conftestfile $srcdir/configure"; then + rm -f conftest.file + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then # If neither matched, then we have a broken ls. This can happen # if, for instance, CONFIG_SHELL is bash and it inherits a # broken ls alias from the environment. This has actually # happened. Such a system could not be considered "sane". - { { echo "$as_me:1104: error: ls -t appears to fail. Make sure there is not a broken + { { echo "$as_me:1127: error: ls -t appears to fail. Make sure there is not a broken alias in your environment" >&5 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken alias in your environment" >&2;} { (exit 1); exit 1; }; } fi - test "$2" = conftestfile + test "$2" = conftest.file ) then # Ok. : else - { { echo "$as_me:1117: error: newly created file is older than distributed files! + { { echo "$as_me:1140: error: newly created file is older than distributed files! Check your system clock" >&5 echo "$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 "$as_me:1124: result: yes" >&5 +echo "$as_me:1146: result: yes" >&5 echo "${ECHO_T}yes" >&6 test "$program_prefix" != NONE && program_transform_name="s,^,$program_prefix,;$program_transform_name" @@ -1136,16 +1158,67 @@ _ACEOF program_transform_name=`echo $program_transform_name | sed -f conftest.sed` rm conftest.sed -echo "$as_me:1139: checking whether ${MAKE-make} sets \${MAKE}" >&5 +# expand $ac_aux_dir to an absolute path +am_aux_dir=`CDPATH=:; cd $ac_aux_dir && pwd` + +test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + am_backtick='`' + { echo "$as_me:1171: WARNING: ${am_backtick}missing' script is too old or missing" >&5 +echo "$as_me: WARNING: ${am_backtick}missing' script is too old or missing" >&2;} +fi + +for ac_prog in mawk gawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:1179: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AWK+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_AWK="$ac_prog" +echo "$as_me:1194: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + echo "$as_me:1202: result: $AWK" >&5 +echo "${ECHO_T}$AWK" >&6 +else + echo "$as_me:1205: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$AWK" && break +done + +echo "$as_me:1212: checking whether ${MAKE-make} sets \${MAKE}" >&5 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.make <<\EOF + cat >conftest.make <<\_ACEOF all: @echo 'ac_maketemp="${MAKE}"' -EOF +_ACEOF # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` if test -n "$ac_maketemp"; then @@ -1156,112 +1229,96 @@ fi rm -f conftest.make fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then - echo "$as_me:1159: result: yes" >&5 + echo "$as_me:1232: result: yes" >&5 echo "${ECHO_T}yes" >&6 SET_MAKE= else - echo "$as_me:1163: result: no" >&5 + echo "$as_me:1236: result: no" >&5 echo "${ECHO_T}no" >&6 SET_MAKE="MAKE=${MAKE-make}" fi -PACKAGE=bison +# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then + enableval="$enable_dependency_tracking" + +fi; +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' +fi + +if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' +else + AMDEP_TRUE='#' + AMDEP_FALSE= +fi -VERSION=1.28b +rm -f .deps 2>/dev/null +mkdir .deps 2>/dev/null +if test -d .deps; then + DEPDIR=.deps +else + # MS-DOS does not allow filenames that begin with a dot. + DEPDIR=_deps +fi +rmdir .deps 2>/dev/null -if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then - { { echo "$as_me:1173: error: source directory already configured; run \"make distclean\" there first" >&5 +# test to see if srcdir already configured +if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" && + test -f $srcdir/config.status; then + { { echo "$as_me:1272: error: source directory already configured; run \"make distclean\" there first" >&5 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} { (exit 1); exit 1; }; } fi -cat >>confdefs.h <>confdefs.h <<_ACEOF #define PACKAGE "$PACKAGE" -EOF +_ACEOF -cat >>confdefs.h <>confdefs.h <<_ACEOF #define VERSION "$VERSION" -EOF - -missing_dir=`cd $ac_aux_dir && pwd` -echo "$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:1194: result: found" >&5 -echo "${ECHO_T}found" >&6 -else - ACLOCAL="$missing_dir/missing aclocal" - echo "$as_me:1198: result: missing" >&5 -echo "${ECHO_T}missing" >&6 -fi - -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:1209: result: found" >&5 -echo "${ECHO_T}found" >&6 -else - AUTOCONF="$missing_dir/missing autoconf" - echo "$as_me:1213: result: missing" >&5 -echo "${ECHO_T}missing" >&6 -fi - -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:1224: result: found" >&5 -echo "${ECHO_T}found" >&6 -else - AUTOMAKE="$missing_dir/missing automake" - echo "$as_me:1228: result: missing" >&5 -echo "${ECHO_T}missing" >&6 -fi - -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:1239: result: found" >&5 -echo "${ECHO_T}found" >&6 -else - AUTOHEADER="$missing_dir/missing autoheader" - echo "$as_me:1243: result: missing" >&5 -echo "${ECHO_T}missing" >&6 -fi - -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:1254: result: found" >&5 -echo "${ECHO_T}found" >&6 -else - MAKEINFO="$missing_dir/missing makeinfo" - echo "$as_me:1258: result: missing" >&5 -echo "${ECHO_T}missing" >&6 -fi - -ac_config_headers="$ac_config_headers config.h:config.hin" +_ACEOF -ac_config_commands="$ac_config_commands default-1" +# Autoconf 2.50 wants to disallow AM_ names. We explicitly allow +# the ones we care about. + +# Autoconf 2.50 always computes EXEEXT. However we need to be +# compatible with 2.13, for now. So we always define EXEEXT, but we +# don't compute it. + +# Similar for OBJEXT -- only we only use OBJEXT if the user actually +# requests that it be used. This is a bit dumb. +: ${OBJEXT=o} + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal"} + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake"} + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + +AMTAR=${AMTAR-"${am_missing_run}tar"} + +install_sh=${install_sh-"$am_aux_dir/install-sh"} + +INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" + +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. + + ac_config_headers="$ac_config_headers config.h:config.hin" # Initialize the test suite. AT_TESTPATH=../src @@ -1283,7 +1340,7 @@ 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:1286: checking for $ac_word" >&5 +echo "$as_me:1343: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1298,7 +1355,7 @@ for ac_dir in $ac_dummy; do test -z "$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 +echo "$as_me:1358: found $ac_dir/$ac_word" >&5 break done @@ -1306,10 +1363,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1309: result: $CC" >&5 + echo "$as_me:1366: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1312: result: no" >&5 + echo "$as_me:1369: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1318,7 +1375,7 @@ 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:1321: checking for $ac_word" >&5 +echo "$as_me:1378: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1333,7 +1390,7 @@ for ac_dir in $ac_dummy; do test -z "$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 +echo "$as_me:1393: found $ac_dir/$ac_word" >&5 break done @@ -1341,10 +1398,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1344: result: $ac_ct_CC" >&5 + echo "$as_me:1401: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1347: result: no" >&5 + echo "$as_me:1404: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1357,7 +1414,7 @@ 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:1360: checking for $ac_word" >&5 +echo "$as_me:1417: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1372,7 +1429,7 @@ for ac_dir in $ac_dummy; do test -z "$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 +echo "$as_me:1432: found $ac_dir/$ac_word" >&5 break done @@ -1380,10 +1437,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1383: result: $CC" >&5 + echo "$as_me:1440: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1386: result: no" >&5 + echo "$as_me:1443: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1392,7 +1449,7 @@ 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:1395: checking for $ac_word" >&5 +echo "$as_me:1452: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1407,7 +1464,7 @@ for ac_dir in $ac_dummy; do test -z "$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 +echo "$as_me:1467: found $ac_dir/$ac_word" >&5 break done @@ -1415,10 +1472,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1418: result: $ac_ct_CC" >&5 + echo "$as_me:1475: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1421: result: no" >&5 + echo "$as_me:1478: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1431,7 +1488,7 @@ 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:1434: checking for $ac_word" >&5 +echo "$as_me:1491: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1451,7 +1508,7 @@ if test "$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 +echo "$as_me:1511: found $ac_dir/$ac_word" >&5 break done @@ -1473,10 +1530,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1476: result: $CC" >&5 + echo "$as_me:1533: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1479: result: no" >&5 + echo "$as_me:1536: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1487,7 +1544,7 @@ 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:1490: checking for $ac_word" >&5 +echo "$as_me:1547: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1502,7 +1559,7 @@ for ac_dir in $ac_dummy; do test -z "$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 +echo "$as_me:1562: found $ac_dir/$ac_word" >&5 break done @@ -1510,10 +1567,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1513: result: $CC" >&5 + echo "$as_me:1570: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1516: result: no" >&5 + echo "$as_me:1573: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1526,7 +1583,7 @@ 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:1529: checking for $ac_word" >&5 +echo "$as_me:1586: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1541,7 +1598,7 @@ for ac_dir in $ac_dummy; do test -z "$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 +echo "$as_me:1601: found $ac_dir/$ac_word" >&5 break done @@ -1549,10 +1606,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1552: result: $ac_ct_CC" >&5 + echo "$as_me:1609: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1555: result: no" >&5 + echo "$as_me:1612: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1564,34 +1621,40 @@ fi fi -test -z "$CC" && { { echo "$as_me:1567: error: no acceptable cc found in \$PATH" >&5 +test -z "$CC" && { { echo "$as_me:1624: error: no acceptable cc found in \$PATH" >&5 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. -echo "$as_me:1572:" \ +echo "$as_me:1629:" \ "checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` -{ (eval echo "$as_me:1575: \"$ac_compiler --version &5\"") >&5 +{ (eval echo "$as_me:1632: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? - echo "$as_me:1578: \$? = $ac_status" >&5 + echo "$as_me:1635: \$? = $ac_status" >&5 (exit $ac_status); } -{ (eval echo "$as_me:1580: \"$ac_compiler -v &5\"") >&5 +{ (eval echo "$as_me:1637: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? - echo "$as_me:1583: \$? = $ac_status" >&5 + echo "$as_me:1640: \$? = $ac_status" >&5 (exit $ac_status); } -{ (eval echo "$as_me:1585: \"$ac_compiler -V &5\"") >&5 +{ (eval echo "$as_me:1642: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? - echo "$as_me:1588: \$? = $ac_status" >&5 + echo "$as_me:1645: \$? = $ac_status" >&5 (exit $ac_status); } cat >conftest.$ac_ext <<_ACEOF -#line 1592 "configure" +#line 1649 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -1605,13 +1668,13 @@ 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 "$as_me:1671: 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 "$as_me:1611: \"$ac_link_default\"") >&5 +if { (eval echo "$as_me:1674: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? - echo "$as_me:1614: \$? = $ac_status" >&5 + echo "$as_me:1677: \$? = $ac_status" >&5 (exit $ac_status); }; then # Find the output, starting from the most likely. This scheme is # not robust to junk in `.', hence go to wildcards (a.*) only as a last @@ -1620,7 +1683,7 @@ 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 | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; + *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;; a.out ) # We found the default executable, but exeext='' is most # certainly right. break;; @@ -1634,34 +1697,34 @@ done else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -{ { echo "$as_me:1637: error: C compiler cannot create executables" >&5 +{ { echo "$as_me:1700: error: C compiler cannot create executables" >&5 echo "$as_me: error: C compiler cannot create executables" >&2;} { (exit 77); exit 77; }; } fi ac_exeext=$ac_cv_exeext -echo "$as_me:1643: result: $ac_file" >&5 +echo "$as_me:1706: 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 "$as_me:1711: 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: \"$ac_try\"") >&5 + { (eval echo "$as_me:1717: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1657: \$? = $ac_status" >&5 + echo "$as_me:1720: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { echo "$as_me:1664: error: cannot run C compiled programs. + { { echo "$as_me:1727: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&5 echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&2;} @@ -1669,24 +1732,24 @@ If you meant to cross compile, use \`--host'." >&2;} fi fi fi -echo "$as_me:1672: result: yes" >&5 +echo "$as_me:1735: result: yes" >&5 echo "${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 "$as_me:1679: checking whether we are cross compiling" >&5 +echo "$as_me:1742: checking whether we are cross compiling" >&5 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 -echo "$as_me:1681: result: $cross_compiling" >&5 +echo "$as_me:1744: result: $cross_compiling" >&5 echo "${ECHO_T}$cross_compiling" >&6 -echo "$as_me:1684: checking for executable suffix" >&5 +echo "$as_me:1747: checking for executable suffix" >&5 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 -if { (eval echo "$as_me:1686: \"$ac_link\"") >&5 +if { (eval echo "$as_me:1749: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:1689: \$? = $ac_status" >&5 + echo "$as_me:1752: \$? = $ac_status" >&5 (exit $ac_status); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will @@ -1702,27 +1765,33 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do esac done else - { { echo "$as_me:1705: error: cannot compute EXEEXT: cannot compile and link" >&5 + { { echo "$as_me:1768: error: cannot compute EXEEXT: cannot compile and link" >&5 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} { (exit 1); exit 1; }; } fi rm -f conftest$ac_cv_exeext -echo "$as_me:1711: result: $ac_cv_exeext" >&5 +echo "$as_me:1774: 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 "$as_me:1717: checking for object suffix" >&5 +echo "$as_me:1780: 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" +#line 1786 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -1732,10 +1801,10 @@ main () } _ACEOF rm -f conftest.o conftest.obj -if { (eval echo "$as_me:1735: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1804: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1738: \$? = $ac_status" >&5 + echo "$as_me:1807: \$? = $ac_status" >&5 (exit $ac_status); }; then for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in @@ -1747,26 +1816,32 @@ done else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -{ { echo "$as_me:1750: error: cannot compute OBJEXT: cannot compile" >&5 +{ { echo "$as_me:1819: error: cannot compute OBJEXT: cannot compile" >&5 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} { (exit 1); exit 1; }; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi -echo "$as_me:1757: result: $ac_cv_objext" >&5 +echo "$as_me:1826: 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 "$as_me:1830: 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 1767 "configure" +#line 1836 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -1779,16 +1854,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1782: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1857: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1785: \$? = $ac_status" >&5 + echo "$as_me:1860: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1788: \"$ac_try\"") >&5 + { (eval echo "$as_me:1863: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1791: \$? = $ac_status" >&5 + echo "$as_me:1866: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_compiler_gnu=yes else @@ -1800,21 +1875,27 @@ rm -f conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi -echo "$as_me:1803: result: $ac_cv_c_compiler_gnu" >&5 +echo "$as_me:1878: 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:1809: checking whether $CC accepts -g" >&5 +echo "$as_me:1884: 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 1815 "configure" +#line 1890 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -1824,16 +1905,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1827: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1908: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1830: \$? = $ac_status" >&5 + echo "$as_me:1911: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1833: \"$ac_try\"") >&5 + { (eval echo "$as_me:1914: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1836: \$? = $ac_status" >&5 + echo "$as_me:1917: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_g=yes else @@ -1843,7 +1924,7 @@ ac_cv_prog_cc_g=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:1846: result: $ac_cv_prog_cc_g" >&5 +echo "$as_me:1927: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS @@ -1870,16 +1951,16 @@ cat >conftest.$ac_ext <<_ACEOF #endif _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1873: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1954: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1876: \$? = $ac_status" >&5 + echo "$as_me:1957: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1879: \"$ac_try\"") >&5 + { (eval echo "$as_me:1960: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1882: \$? = $ac_status" >&5 + echo "$as_me:1963: \$? = $ac_status" >&5 (exit $ac_status); }; }; then for ac_declaration in \ ''\ @@ -1891,10 +1972,16 @@ if { (eval echo "$as_me:1873: \"$ac_compile\"") >&5 'void exit (int);' do cat >conftest.$ac_ext <<_ACEOF -#line 1894 "configure" +#line 1975 "configure" #include "confdefs.h" #include $ac_declaration +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -1904,16 +1991,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1907: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1994: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1910: \$? = $ac_status" >&5 + echo "$as_me:1997: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1913: \"$ac_try\"") >&5 + { (eval echo "$as_me:2000: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1916: \$? = $ac_status" >&5 + echo "$as_me:2003: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -1923,9 +2010,15 @@ continue fi rm -f conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF -#line 1926 "configure" +#line 2013 "configure" #include "confdefs.h" $ac_declaration +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -1935,16 +2028,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1938: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2031: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1941: \$? = $ac_status" >&5 + echo "$as_me:2034: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1944: \"$ac_try\"") >&5 + { (eval echo "$as_me:2037: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1947: \$? = $ac_status" >&5 + echo "$as_me:2040: \$? = $ac_status" >&5 (exit $ac_status); }; }; then break else @@ -1971,12 +2064,119 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_config_commands="$ac_config_commands default-1" + +am_make=${MAKE-make} +cat > confinc << 'END' +doit: + @echo done +END +# If we don't find an include directive, just comment out the code. +echo "$as_me:2075: checking for style of include used by $am_make" >&5 +echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 +am__include='#' +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# We grep out `Entering directory' and `Leaving directory' +# messages which can occur if `w' ends up in MAKEFLAGS. +# In particular we don't look at `^make:' because GNU make might +# be invoked under some other name (usually "gmake"), in which +# case it prints its new name instead of `make'. +if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then + am__include=include + am__quote= + _am_result=GNU +fi +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then + am__include=.include + am__quote='"' + _am_result=BSD + fi +fi + +echo "$as_me:2102: result: $_am_result" >&5 +echo "${ECHO_T}$_am_result" >&6 +rm -f confinc confmf + +depcc="$CC" am_compiler_list= + +echo "$as_me:2108: checking dependency style of $depcc" >&5 +echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 +if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + for depmode in $am_compiler_list; do + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + echo '#include "conftest.h"' > conftest.c + echo 'int i;' > conftest.h + echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf + + case $depmode in + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + none) break ;; + esac + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. + if depmode=$depmode \ + source=conftest.c object=conftest.o \ + depfile=conftest.Po tmpdepfile=conftest.TPo \ + $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && + grep conftest.h conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +echo "$as_me:2170: result: $am_cv_CC_dependencies_compiler_type" >&5 +echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 +CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type" + 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 "$as_me:1979: checking how to run the C preprocessor" >&5 +echo "$as_me:2179: 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 "$CPP"; then @@ -1997,18 +2197,18 @@ do # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line 2000 "configure" +#line 2200 "configure" #include "confdefs.h" #include Syntax error _ACEOF -if { (eval echo "$as_me:2005: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2205: \"$ac_cpp conftest.$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:2011: \$? = $ac_status" >&5 + echo "$as_me:2211: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -2031,17 +2231,17 @@ 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 2034 "configure" +#line 2234 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:2038: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2238: \"$ac_cpp conftest.$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:2044: \$? = $ac_status" >&5 + echo "$as_me:2244: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -2078,7 +2278,7 @@ fi else ac_cv_prog_CPP=$CPP fi -echo "$as_me:2081: result: $CPP" >&5 +echo "$as_me:2281: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6 ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes @@ -2088,18 +2288,18 @@ do # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line 2091 "configure" +#line 2291 "configure" #include "confdefs.h" #include Syntax error _ACEOF -if { (eval echo "$as_me:2096: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2296: \"$ac_cpp conftest.$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:2102: \$? = $ac_status" >&5 + echo "$as_me:2302: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -2122,17 +2322,17 @@ 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 2125 "configure" +#line 2325 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:2129: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2329: \"$ac_cpp conftest.$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:2135: \$? = $ac_status" >&5 + echo "$as_me:2335: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -2160,7 +2360,7 @@ rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else - { { echo "$as_me:2163: error: C preprocessor \"$CPP\" fails sanity check" >&5 + { { echo "$as_me:2363: error: C preprocessor \"$CPP\" fails sanity check" >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} { (exit 1); exit 1; }; } fi @@ -2171,23 +2371,27 @@ ac_compile='$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: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 "$as_me:2374: 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 2180 "configure" +#line 2380 "configure" #include "confdefs.h" -#include +#include +#include +#include +#include + _ACEOF -if { (eval echo "$as_me:2184: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:2388: \"$ac_cpp conftest.$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:2190: \$? = $ac_status" >&5 + echo "$as_me:2394: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -2198,120 +2402,374 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - ac_cv_header_minix_config_h=yes + ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - ac_cv_header_minix_config_h=no + ac_cv_header_stdc=no fi rm -f conftest.err conftest.$ac_ext -fi -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 + +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 2416 "configure" +#include "confdefs.h" +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "memchr" >/dev/null 2>&1; then + : else - MINIX= + ac_cv_header_stdc=no fi +rm -f conftest* -if test "$MINIX" = yes; then - -cat >>confdefs.h <<\EOF -#define _POSIX_SOURCE 1 -EOF +fi -cat >>confdefs.h <<\EOF -#define _POSIX_1_SOURCE 2 -EOF +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 2434 "configure" +#include "confdefs.h" +#include -cat >>confdefs.h <<\EOF -#define _MINIX 1 -EOF +_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* fi - 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 +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 - ac_check_lib_save_LIBS=$LIBS -LIBS="-lcposix $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 2241 "configure" + cat >conftest.$ac_ext <<_ACEOF +#line 2455 "configure" #include "confdefs.h" - -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char strerror (); + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { -strerror (); - ; - return 0; + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + exit(2); + exit (0); } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:2260: \"$ac_link\"") >&5 +rm -f conftest$ac_exeext +if { (eval echo "$as_me:2481: \"$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 + echo "$as_me:2484: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:2486: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2269: \$? = $ac_status" >&5 + echo "$as_me:2489: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_cposix_strerror=yes + : else - echo "$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.$ac_ext >&5 -ac_cv_lib_cposix_strerror=no +ac_cv_header_stdc=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 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:2502: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then -echo "$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 +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:2518: 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) $ECHO_C" >&6 else - am_cv_prog_cc_stdc=no -ac_save_CC="$CC" -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX -Aa -D_HPUX_SOURCE -# SVR4 -Xc -D__EXTENSIONS__ -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 2303 "configure" +#line 2524 "configure" #include "confdefs.h" -#include -#include -#include -#include -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:2531: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2534: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2537: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2540: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_Header=no" +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:2550: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +if test "${ac_cv_header_minix_config_h+set}" = set; then + echo "$as_me:2562: 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) $ECHO_C" >&6 +fi +echo "$as_me:2567: result: $ac_cv_header_minix_config_h" >&5 +echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6 +else + # Is the header compilable? +echo "$as_me:2571: checking minix/config.h usability" >&5 +echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 2574 "configure" +#include "confdefs.h" +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:2580: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2583: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2586: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2589: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_header_compiler=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:2598: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:2602: checking minix/config.h presence" >&5 +echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 2605 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:2609: \"$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:2615: \$? = $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 "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:2633: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc in + yes:no ) + { echo "$as_me:2639: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:2641: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;};; + no:yes ) + { echo "$as_me:2644: WARNING: minix/config.h: present but cannot be compiled." >&5 +echo "$as_me: WARNING: minix/config.h: present but cannot be compiled." >&2;} + { echo "$as_me:2646: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:2648: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;};; +esac +echo "$as_me:2651: 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) $ECHO_C" >&6 +else + ac_cv_header_minix_config_h=$ac_header_preproc +fi +echo "$as_me:2658: result: $ac_cv_header_minix_config_h" >&5 +echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6 + +fi +if test $ac_cv_header_minix_config_h = yes; then + MINIX=yes +else + MINIX= +fi + +if test "$MINIX" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define _POSIX_SOURCE 1 +_ACEOF + +cat >>confdefs.h <<\_ACEOF +#define _POSIX_1_SOURCE 2 +_ACEOF + +cat >>confdefs.h <<\_ACEOF +#define _MINIX 1 +_ACEOF + +fi + + echo "$as_me:2684: 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 2692 "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 strerror (); +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif +int +main () +{ +strerror (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:2717: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:2720: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:2723: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2726: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_cposix_strerror=yes +else + echo "$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:2737: 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:2743: 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) $ECHO_C" >&6 +else + am_cv_prog_cc_stdc=no +ac_save_CC="$CC" +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + cat >conftest.$ac_ext <<_ACEOF +#line 2761 "configure" +#include "confdefs.h" +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; { return p[i]; } @@ -2331,6 +2789,12 @@ int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, i int argc; char **argv; +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2342,16 +2806,16 @@ return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2345: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2809: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2348: \$? = $ac_status" >&5 + echo "$as_me:2812: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2351: \"$ac_try\"") >&5 + { (eval echo "$as_me:2815: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2354: \$? = $ac_status" >&5 + echo "$as_me:2818: \$? = $ac_status" >&5 (exit $ac_status); }; }; then am_cv_prog_cc_stdc="$ac_arg"; break else @@ -2365,10 +2829,10 @@ CC="$ac_save_CC" fi if test -z "$am_cv_prog_cc_stdc"; then - echo "$as_me:2368: result: none needed" >&5 + echo "$as_me:2832: result: none needed" >&5 echo "${ECHO_T}none needed" >&6 else - echo "$as_me:2371: result: $am_cv_prog_cc_stdc" >&5 + echo "$as_me:2835: 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 @@ -2379,7 +2843,7 @@ esac 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:2382: checking for $ac_word" >&5 +echo "$as_me:2846: 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 @@ -2394,7 +2858,7 @@ for ac_dir in $ac_dummy; do test -z "$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 +echo "$as_me:2861: found $ac_dir/$ac_word" >&5 break done @@ -2402,10 +2866,10 @@ fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then - echo "$as_me:2405: result: $RANLIB" >&5 + echo "$as_me:2869: result: $RANLIB" >&5 echo "${ECHO_T}$RANLIB" >&6 else - echo "$as_me:2408: result: no" >&5 + echo "$as_me:2872: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2414,7 +2878,7 @@ 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:2417: checking for $ac_word" >&5 +echo "$as_me:2881: 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 @@ -2429,7 +2893,7 @@ for ac_dir in $ac_dummy; do test -z "$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 +echo "$as_me:2896: found $ac_dir/$ac_word" >&5 break done @@ -2438,10 +2902,10 @@ fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then - echo "$as_me:2441: result: $ac_ct_RANLIB" >&5 + echo "$as_me:2905: result: $ac_ct_RANLIB" >&5 echo "${ECHO_T}$ac_ct_RANLIB" >&6 else - echo "$as_me:2444: result: no" >&5 + echo "$as_me:2908: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2455,7 +2919,7 @@ 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:2458: checking for $ac_word" >&5 +echo "$as_me:2922: 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 @@ -2472,7 +2936,7 @@ for ac_dir in $ac_dummy; do test -z "$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 + echo "$as_me:2939: found $ac_dir/$ac_word" >&5 break fi done @@ -2483,10 +2947,10 @@ fi M4=$ac_cv_path_M4 if test -n "$M4"; then - echo "$as_me:2486: result: $M4" >&5 + echo "$as_me:2950: result: $M4" >&5 echo "${ECHO_T}$M4" >&6 else - echo "$as_me:2489: result: no" >&5 + echo "$as_me:2953: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2494,7 +2958,7 @@ fi done test -n "$M4" || M4="m4" -echo "$as_me:2497: checking whether m4 supports frozen files" >&5 +echo "$as_me:2961: 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) $ECHO_C" >&6 @@ -2506,7 +2970,7 @@ if test x"$M4" != x; then esac fi fi -echo "$as_me:2509: result: $ac_cv_prog_gnu_m4" >&5 +echo "$as_me:2973: 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 @@ -2519,7 +2983,7 @@ if test "${enable_gcc_warnings+set}" = set; then enableval="$enable_gcc_warnings" case "${enableval}" in yes|no) ;; - *) { { echo "$as_me:2522: error: bad value ${enableval} for gcc-warnings option" >&5 + *) { { echo "$as_me:2986: error: bad value ${enableval} for gcc-warnings option" >&5 echo "$as_me: error: bad value ${enableval} for gcc-warnings option" >&2;} { (exit 1); exit 1; }; } ;; esac @@ -2527,15 +2991,21 @@ else enableval=no fi; if test "${enableval}" = yes; then - echo "$as_me:2530: checking whether compiler accepts -Wall" >&5 + echo "$as_me:2994: 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 2536 "configure" +#line 3000 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2545,37 +3015,43 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2548: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3018: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2551: \$? = $ac_status" >&5 + echo "$as_me:3021: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2554: \"$ac_try\"") >&5 + { (eval echo "$as_me:3024: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2557: \$? = $ac_status" >&5 + echo "$as_me:3027: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wall" -echo "$as_me:2560: result: yes" >&5 +echo "$as_me:3030: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2565: result: no" >&5 +echo "$as_me:3035: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2570: checking whether compiler accepts -W" >&5 + echo "$as_me:3040: 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 2576 "configure" +#line 3046 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2585,37 +3061,43 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2588: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3064: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2591: \$? = $ac_status" >&5 + echo "$as_me:3067: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2594: \"$ac_try\"") >&5 + { (eval echo "$as_me:3070: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2597: \$? = $ac_status" >&5 + echo "$as_me:3073: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -W" -echo "$as_me:2600: result: yes" >&5 +echo "$as_me:3076: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2605: result: no" >&5 +echo "$as_me:3081: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2610: checking whether compiler accepts -Wbad-function-cast" >&5 + echo "$as_me:3086: 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 2616 "configure" +#line 3092 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2625,37 +3107,43 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2628: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3110: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2631: \$? = $ac_status" >&5 + echo "$as_me:3113: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2634: \"$ac_try\"") >&5 + { (eval echo "$as_me:3116: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2637: \$? = $ac_status" >&5 + echo "$as_me:3119: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wbad-function-cast" -echo "$as_me:2640: result: yes" >&5 +echo "$as_me:3122: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2645: result: no" >&5 +echo "$as_me:3127: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2650: checking whether compiler accepts -Wcast-align" >&5 + echo "$as_me:3132: 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 2656 "configure" +#line 3138 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2665,37 +3153,43 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2668: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3156: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2671: \$? = $ac_status" >&5 + echo "$as_me:3159: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2674: \"$ac_try\"") >&5 + { (eval echo "$as_me:3162: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2677: \$? = $ac_status" >&5 + echo "$as_me:3165: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wcast-align" -echo "$as_me:2680: result: yes" >&5 +echo "$as_me:3168: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2685: result: no" >&5 +echo "$as_me:3173: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2690: checking whether compiler accepts -Wcast-qual" >&5 + echo "$as_me:3178: 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 2696 "configure" +#line 3184 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2705,37 +3199,43 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2708: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3202: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2711: \$? = $ac_status" >&5 + echo "$as_me:3205: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2714: \"$ac_try\"") >&5 + { (eval echo "$as_me:3208: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2717: \$? = $ac_status" >&5 + echo "$as_me:3211: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wcast-qual" -echo "$as_me:2720: result: yes" >&5 +echo "$as_me:3214: 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 "$as_me:3219: result: no" >&5 echo "${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 "$as_me:3224: 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" +#line 3230 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2745,37 +3245,43 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2748: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3248: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2751: \$? = $ac_status" >&5 + echo "$as_me:3251: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2754: \"$ac_try\"") >&5 + { (eval echo "$as_me:3254: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2757: \$? = $ac_status" >&5 + echo "$as_me:3257: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wformat" -echo "$as_me:2760: result: yes" >&5 +echo "$as_me:3260: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2765: result: no" >&5 +echo "$as_me:3265: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2770: checking whether compiler accepts -Wmissing-declarations" >&5 + echo "$as_me:3270: 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 2776 "configure" +#line 3276 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2785,37 +3291,43 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2788: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3294: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2791: \$? = $ac_status" >&5 + echo "$as_me:3297: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2794: \"$ac_try\"") >&5 + { (eval echo "$as_me:3300: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2797: \$? = $ac_status" >&5 + echo "$as_me:3303: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-declarations" -echo "$as_me:2800: result: yes" >&5 +echo "$as_me:3306: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2805: result: no" >&5 +echo "$as_me:3311: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2810: checking whether compiler accepts -Wmissing-prototypes" >&5 + echo "$as_me:3316: 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 2816 "configure" +#line 3322 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2825,37 +3337,43 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2828: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3340: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2831: \$? = $ac_status" >&5 + echo "$as_me:3343: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2834: \"$ac_try\"") >&5 + { (eval echo "$as_me:3346: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2837: \$? = $ac_status" >&5 + echo "$as_me:3349: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wmissing-prototypes" -echo "$as_me:2840: result: yes" >&5 +echo "$as_me:3352: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2845: result: no" >&5 +echo "$as_me:3357: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2850: checking whether compiler accepts -Wnested-externs" >&5 + echo "$as_me:3362: 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 2856 "configure" +#line 3368 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2865,37 +3383,43 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2868: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3386: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2871: \$? = $ac_status" >&5 + echo "$as_me:3389: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2874: \"$ac_try\"") >&5 + { (eval echo "$as_me:3392: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2877: \$? = $ac_status" >&5 + echo "$as_me:3395: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wnested-externs" -echo "$as_me:2880: result: yes" >&5 +echo "$as_me:3398: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2885: result: no" >&5 +echo "$as_me:3403: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2890: checking whether compiler accepts -Wshadow" >&5 + echo "$as_me:3408: 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 2896 "configure" +#line 3414 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2905,37 +3429,43 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2908: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3432: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2911: \$? = $ac_status" >&5 + echo "$as_me:3435: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2914: \"$ac_try\"") >&5 + { (eval echo "$as_me:3438: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2917: \$? = $ac_status" >&5 + echo "$as_me:3441: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wshadow" -echo "$as_me:2920: result: yes" >&5 +echo "$as_me:3444: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2925: result: no" >&5 +echo "$as_me:3449: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2930: checking whether compiler accepts -Wstrict-prototypes" >&5 + echo "$as_me:3454: 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 2936 "configure" +#line 3460 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2945,37 +3475,43 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2948: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3478: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2951: \$? = $ac_status" >&5 + echo "$as_me:3481: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2954: \"$ac_try\"") >&5 + { (eval echo "$as_me:3484: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2957: \$? = $ac_status" >&5 + echo "$as_me:3487: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wstrict-prototypes" -echo "$as_me:2960: result: yes" >&5 +echo "$as_me:3490: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:2965: result: no" >&5 +echo "$as_me:3495: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$ac_save_CFLAGS" - echo "$as_me:2970: checking whether compiler accepts -Wwrite-strings" >&5 + echo "$as_me:3500: 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 2976 "configure" +#line 3506 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -2985,24 +3521,24 @@ int x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2988: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3524: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2991: \$? = $ac_status" >&5 + echo "$as_me:3527: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2994: \"$ac_try\"") >&5 + { (eval echo "$as_me:3530: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2997: \$? = $ac_status" >&5 + echo "$as_me:3533: \$? = $ac_status" >&5 (exit $ac_status); }; }; then WARNING_CFLAGS="$WARNING_CFLAGS -Wwrite-strings" -echo "$as_me:3000: result: yes" >&5 +echo "$as_me:3536: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -echo "$as_me:3005: result: no" >&5 +echo "$as_me:3541: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.$ac_objext conftest.$ac_ext @@ -3012,18 +3548,18 @@ fi # Checks for libraries. -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define _GNU_SOURCE 1 -EOF +_ACEOF # Checks for header files. -echo "$as_me:3020: checking for ANSI C header files" >&5 +echo "$as_me:3556: 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 3026 "configure" +#line 3562 "configure" #include "confdefs.h" #include #include @@ -3031,13 +3567,13 @@ else #include _ACEOF -if { (eval echo "$as_me:3034: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:3570: \"$ac_cpp conftest.$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:3040: \$? = $ac_status" >&5 + echo "$as_me:3576: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -3059,7 +3595,7 @@ 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 3062 "configure" +#line 3598 "configure" #include "confdefs.h" #include @@ -3077,7 +3613,7 @@ 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 3080 "configure" +#line 3616 "configure" #include "confdefs.h" #include @@ -3098,7 +3634,7 @@ if test $ac_cv_header_stdc = yes; then : else cat >conftest.$ac_ext <<_ACEOF -#line 3101 "configure" +#line 3637 "configure" #include "confdefs.h" #include #if ((' ' & 0x0FF) == 0x020) @@ -3124,15 +3660,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:3127: \"$ac_link\"") >&5 +if { (eval echo "$as_me:3663: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3130: \$? = $ac_status" >&5 + echo "$as_me:3666: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:3132: \"$ac_try\"") >&5 + { (eval echo "$as_me:3668: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3135: \$? = $ac_status" >&5 + echo "$as_me:3671: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -3145,36 +3681,74 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi -echo "$as_me:3148: result: $ac_cv_header_stdc" >&5 +echo "$as_me:3684: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 -EOF +_ACEOF fi for ac_header in ctype.h locale.h memory.h stdlib.h string.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:3161: checking for $ac_header" >&5 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:3698: 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) $ECHO_C" >&6 +fi +echo "$as_me:3703: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 3167 "configure" + # Is the header compilable? +echo "$as_me:3707: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 3710 "configure" +#include "confdefs.h" +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:3716: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3719: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3722: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3725: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_header_compiler=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:3734: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:3738: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 3741 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:3171: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:3745: \"$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:3177: \$? = $ac_status" >&5 + echo "$as_me:3751: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -3185,22 +3759,49 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext +echo "$as_me:3769: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc in + yes:no ) + { echo "$as_me:3775: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:3777: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; + no:yes ) + { echo "$as_me:3780: WARNING: $ac_header: present but cannot be compiled." >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;} + { echo "$as_me:3782: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:3784: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +esac +echo "$as_me:3787: 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) $ECHO_C" >&6 +else + eval "$as_ac_Header=$ac_header_preproc" fi -echo "$as_me:3196: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:3794: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -EOF +_ACEOF fi + done # Checks for typedefs. @@ -3208,7 +3809,7 @@ done # Checks for structures. # Checks for compiler characteristics. -echo "$as_me:3211: checking for $CC option to accept ANSI C" >&5 +echo "$as_me:3812: 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) $ECHO_C" >&6 @@ -3216,7 +3817,7 @@ else ac_cv_prog_cc_stdc=no ac_save_CC=$CC cat >conftest.$ac_ext <<_ACEOF -#line 3219 "configure" +#line 3820 "configure" #include "confdefs.h" #include #include @@ -3246,6 +3847,12 @@ struct s2 {int (*f) (double a);}; int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); int argc; char **argv; +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -3265,16 +3872,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO do CC="$ac_save_CC $ac_arg" rm -f conftest.$ac_objext -if { (eval echo "$as_me:3268: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3875: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3271: \$? = $ac_status" >&5 + echo "$as_me:3878: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3274: \"$ac_try\"") >&5 + { (eval echo "$as_me:3881: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3277: \$? = $ac_status" >&5 + echo "$as_me:3884: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_stdc=$ac_arg break @@ -3291,23 +3898,29 @@ fi case "x$ac_cv_prog_cc_stdc" in x|xno) - echo "$as_me:3294: result: none needed" >&5 + echo "$as_me:3901: result: none needed" >&5 echo "${ECHO_T}none needed" >&6 ;; *) - echo "$as_me:3297: result: $ac_cv_prog_cc_stdc" >&5 + echo "$as_me:3904: 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:3302: checking for an ANSI C-conforming const" >&5 +echo "$as_me:3909: 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 3308 "configure" +#line 3915 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -3363,16 +3976,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3366: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3979: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3369: \$? = $ac_status" >&5 + echo "$as_me:3982: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3372: \"$ac_try\"") >&5 + { (eval echo "$as_me:3985: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3375: \$? = $ac_status" >&5 + echo "$as_me:3988: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_const=yes else @@ -3382,17 +3995,17 @@ ac_cv_c_const=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:3385: result: $ac_cv_c_const" >&5 +echo "$as_me:3998: result: $ac_cv_c_const" >&5 echo "${ECHO_T}$ac_cv_c_const" >&6 if test $ac_cv_c_const = no; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define const -EOF +_ACEOF fi -echo "$as_me:3395: checking for inline" >&5 +echo "$as_me:4008: 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) $ECHO_C" >&6 @@ -3400,7 +4013,7 @@ else ac_cv_c_inline=no for ac_kw in inline __inline__ __inline; do cat >conftest.$ac_ext <<_ACEOF -#line 3403 "configure" +#line 4016 "configure" #include "confdefs.h" #ifndef __cplusplus static $ac_kw int static_foo () {return 0; } @@ -3409,16 +4022,16 @@ $ac_kw int foo () {return 0; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3412: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4025: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3415: \$? = $ac_status" >&5 + echo "$as_me:4028: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3418: \"$ac_try\"") >&5 + { (eval echo "$as_me:4031: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3421: \$? = $ac_status" >&5 + echo "$as_me:4034: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_inline=$ac_kw; break else @@ -3429,44 +4042,45 @@ rm -f conftest.$ac_objext conftest.$ac_ext done fi -echo "$as_me:3432: result: $ac_cv_c_inline" >&5 +echo "$as_me:4045: result: $ac_cv_c_inline" >&5 echo "${ECHO_T}$ac_cv_c_inline" >&6 case $ac_cv_c_inline in inline | yes) ;; no) -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define inline -EOF +_ACEOF ;; - *) cat >>confdefs.h <>confdefs.h <<_ACEOF #define inline $ac_cv_c_inline -EOF +_ACEOF ;; esac -echo "$as_me:3447: checking for function prototypes" >&5 +echo "$as_me:4060: 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 "$as_me:3450: result: yes" >&5 + echo "$as_me:4063: result: yes" >&5 echo "${ECHO_T}yes" >&6 -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define PROTOTYPES 1 -EOF +_ACEOF U= ANSI2KNR= else - echo "$as_me:3459: result: no" >&5 + echo "$as_me:4072: result: no" >&5 echo "${ECHO_T}no" >&6 U=_ ANSI2KNR=./ansi2knr - # Ensure some checks needed by ansi2knr itself. - echo "$as_me:3463: checking for ANSI C header files" >&5 +fi +# Ensure some checks needed by ansi2knr itself. +echo "$as_me:4077: 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 3469 "configure" +#line 4083 "configure" #include "confdefs.h" #include #include @@ -3474,13 +4088,13 @@ else #include _ACEOF -if { (eval echo "$as_me:3477: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:4091: \"$ac_cpp conftest.$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:3483: \$? = $ac_status" >&5 + echo "$as_me:4097: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -3502,7 +4116,7 @@ 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 3505 "configure" +#line 4119 "configure" #include "confdefs.h" #include @@ -3520,7 +4134,7 @@ 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 3523 "configure" +#line 4137 "configure" #include "confdefs.h" #include @@ -3541,7 +4155,7 @@ if test $ac_cv_header_stdc = yes; then : else cat >conftest.$ac_ext <<_ACEOF -#line 3544 "configure" +#line 4158 "configure" #include "confdefs.h" #include #if ((' ' & 0x0FF) == 0x020) @@ -3567,15 +4181,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:3570: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4184: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3573: \$? = $ac_status" >&5 + echo "$as_me:4187: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:3575: \"$ac_try\"") >&5 + { (eval echo "$as_me:4189: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3578: \$? = $ac_status" >&5 + echo "$as_me:4192: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -3588,36 +4202,74 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi -echo "$as_me:3591: result: $ac_cv_header_stdc" >&5 +echo "$as_me:4205: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 -EOF +_ACEOF fi for ac_header in string.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:3604: checking for $ac_header" >&5 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:4219: 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) $ECHO_C" >&6 +fi +echo "$as_me:4224: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:4228: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 4231 "configure" +#include "confdefs.h" +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:4237: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4240: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:4243: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:4246: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes else - cat >conftest.$ac_ext <<_ACEOF -#line 3610 "configure" + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_header_compiler=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:4255: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:4259: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 4262 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:3614: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:4266: \"$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:3620: \$? = $ac_status" >&5 + echo "$as_me:4272: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -3628,38 +4280,69 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext +echo "$as_me:4290: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc in + yes:no ) + { echo "$as_me:4296: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:4298: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; + no:yes ) + { echo "$as_me:4301: WARNING: $ac_header: present but cannot be compiled." >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;} + { echo "$as_me:4303: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:4305: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +esac +echo "$as_me:4308: 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) $ECHO_C" >&6 +else + eval "$as_ac_Header=$ac_header_preproc" fi -echo "$as_me:3639: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:4315: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -EOF +_ACEOF fi -done -fi +done # Checks for library functions. # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works # for constant arguments. Useless! -echo "$as_me:3654: checking for working alloca.h" >&5 +echo "$as_me:4331: 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 3660 "configure" +#line 4337 "configure" #include "confdefs.h" #include +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -3669,16 +4352,16 @@ char *p = (char *) alloca (2 * sizeof (int)); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3672: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4355: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3675: \$? = $ac_status" >&5 + echo "$as_me:4358: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3678: \"$ac_try\"") >&5 + { (eval echo "$as_me:4361: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3681: \$? = $ac_status" >&5 + echo "$as_me:4364: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_working_alloca_h=yes else @@ -3688,23 +4371,23 @@ ac_cv_working_alloca_h=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:3691: result: $ac_cv_working_alloca_h" >&5 +echo "$as_me:4374: result: $ac_cv_working_alloca_h" >&5 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 if test $ac_cv_working_alloca_h = yes; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define HAVE_ALLOCA_H 1 -EOF +_ACEOF fi -echo "$as_me:3701: checking for alloca" >&5 +echo "$as_me:4384: 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 3707 "configure" +#line 4390 "configure" #include "confdefs.h" #ifdef __GNUC__ # define alloca __builtin_alloca @@ -3727,6 +4410,12 @@ char *alloca (); # endif #endif +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -3736,16 +4425,16 @@ char *p = (char *) alloca (1); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3739: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4428: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3742: \$? = $ac_status" >&5 + echo "$as_me:4431: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3745: \"$ac_try\"") >&5 + { (eval echo "$as_me:4434: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3748: \$? = $ac_status" >&5 + echo "$as_me:4437: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_alloca_works=yes else @@ -3755,14 +4444,14 @@ ac_cv_func_alloca_works=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:3758: result: $ac_cv_func_alloca_works" >&5 +echo "$as_me:4447: result: $ac_cv_func_alloca_works" >&5 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 if test $ac_cv_func_alloca_works = yes; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define HAVE_ALLOCA 1 -EOF +_ACEOF else # The SVR3 libPW and SVR4 libucb both contain incompatible functions @@ -3772,17 +4461,17 @@ else ALLOCA=alloca.$ac_objext -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define C_ALLOCA 1 -EOF +_ACEOF -echo "$as_me:3779: checking whether \`alloca.c' needs Cray hooks" >&5 +echo "$as_me:4468: 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 3785 "configure" +#line 4474 "configure" #include "confdefs.h" #if defined(CRAY) && ! defined(CRAY2) webecray @@ -3800,18 +4489,18 @@ fi rm -f conftest* fi -echo "$as_me:3803: result: $ac_cv_os_cray" >&5 +echo "$as_me:4492: result: $ac_cv_os_cray" >&5 echo "${ECHO_T}$ac_cv_os_cray" >&6 if test $ac_cv_os_cray = yes; then for ac_func in _getb67 GETB67 getb67; do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:3808: checking for $ac_func" >&5 +echo "$as_me:4497: 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 3814 "configure" +#line 4503 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -3825,6 +4514,12 @@ extern "C" char $ac_func (); char (*f) (); +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -3842,16 +4537,16 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3845: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4540: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3848: \$? = $ac_status" >&5 + echo "$as_me:4543: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3851: \"$ac_try\"") >&5 + { (eval echo "$as_me:4546: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3854: \$? = $ac_status" >&5 + echo "$as_me:4549: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -3861,13 +4556,13 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:3864: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:4559: 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 <<_ACEOF #define CRAY_STACKSEG_END $ac_func -EOF +_ACEOF break fi @@ -3875,7 +4570,7 @@ fi done fi -echo "$as_me:3878: checking stack direction for C alloca" >&5 +echo "$as_me:4573: 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) $ECHO_C" >&6 @@ -3884,7 +4579,7 @@ else ac_cv_c_stack_direction=0 else cat >conftest.$ac_ext <<_ACEOF -#line 3887 "configure" +#line 4582 "configure" #include "confdefs.h" int find_stack_direction () @@ -3907,15 +4602,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:3910: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4605: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3913: \$? = $ac_status" >&5 + echo "$as_me:4608: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:3915: \"$ac_try\"") >&5 + { (eval echo "$as_me:4610: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3918: \$? = $ac_status" >&5 + echo "$as_me:4613: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_stack_direction=1 else @@ -3927,25 +4622,25 @@ fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:3930: result: $ac_cv_c_stack_direction" >&5 +echo "$as_me:4625: result: $ac_cv_c_stack_direction" >&5 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 -cat >>confdefs.h <>confdefs.h <<_ACEOF #define STACK_DIRECTION $ac_cv_c_stack_direction -EOF +_ACEOF fi for ac_func in mkstemp setlocale do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:3942: checking for $ac_func" >&5 +echo "$as_me:4637: 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 3948 "configure" +#line 4643 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -3959,6 +4654,12 @@ extern "C" char $ac_func (); char (*f) (); +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -3976,16 +4677,16 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3979: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4680: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3982: \$? = $ac_status" >&5 + echo "$as_me:4683: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3985: \"$ac_try\"") >&5 + { (eval echo "$as_me:4686: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3988: \$? = $ac_status" >&5 + echo "$as_me:4689: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -3995,72 +4696,31 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:3998: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:4699: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -EOF - -fi -done - -# On IRIX 5.3, sys/types and inttypes.h are conflicting. - -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:4014: 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 4020 "configure" -#include "confdefs.h" -$ac_includes_default -#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:4026: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - 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 "$as_ac_Header=no" -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$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:4709: 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 4061 "configure" +#line 4715 "configure" #include "confdefs.h" $ac_includes_default +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -4073,16 +4733,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4076: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4736: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4079: \$? = $ac_status" >&5 + echo "$as_me:4739: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4082: \"$ac_try\"") >&5 + { (eval echo "$as_me:4742: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4085: \$? = $ac_status" >&5 + echo "$as_me:4745: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_have_decl_stpcpy=yes else @@ -4092,29 +4752,35 @@ ac_cv_have_decl_stpcpy=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4095: result: $ac_cv_have_decl_stpcpy" >&5 +echo "$as_me:4755: result: $ac_cv_have_decl_stpcpy" >&5 echo "${ECHO_T}$ac_cv_have_decl_stpcpy" >&6 if test $ac_cv_have_decl_stpcpy = yes; then -cat >>confdefs.h <>confdefs.h <<_ACEOF #define HAVE_DECL_STPCPY 1 -EOF +_ACEOF else - cat >>confdefs.h <>confdefs.h <<_ACEOF #define HAVE_DECL_STPCPY 0 -EOF +_ACEOF fi -echo "$as_me:4109: checking whether strndup is declared" >&5 +echo "$as_me:4769: 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 4115 "configure" +#line 4775 "configure" #include "confdefs.h" $ac_includes_default +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -4127,16 +4793,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4130: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4796: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4133: \$? = $ac_status" >&5 + echo "$as_me:4799: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4136: \"$ac_try\"") >&5 + { (eval echo "$as_me:4802: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4139: \$? = $ac_status" >&5 + echo "$as_me:4805: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_have_decl_strndup=yes else @@ -4146,29 +4812,35 @@ ac_cv_have_decl_strndup=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4149: result: $ac_cv_have_decl_strndup" >&5 +echo "$as_me:4815: result: $ac_cv_have_decl_strndup" >&5 echo "${ECHO_T}$ac_cv_have_decl_strndup" >&6 if test $ac_cv_have_decl_strndup = yes; then -cat >>confdefs.h <>confdefs.h <<_ACEOF #define HAVE_DECL_STRNDUP 1 -EOF +_ACEOF else - cat >>confdefs.h <>confdefs.h <<_ACEOF #define HAVE_DECL_STRNDUP 0 -EOF +_ACEOF fi -echo "$as_me:4163: checking whether strnlen is declared" >&5 +echo "$as_me:4829: 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 4169 "configure" +#line 4835 "configure" #include "confdefs.h" $ac_includes_default +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -4181,16 +4853,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4184: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4856: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4187: \$? = $ac_status" >&5 + echo "$as_me:4859: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4190: \"$ac_try\"") >&5 + { (eval echo "$as_me:4862: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4193: \$? = $ac_status" >&5 + echo "$as_me:4865: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_have_decl_strnlen=yes else @@ -4200,29 +4872,35 @@ ac_cv_have_decl_strnlen=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4203: result: $ac_cv_have_decl_strnlen" >&5 +echo "$as_me:4875: result: $ac_cv_have_decl_strnlen" >&5 echo "${ECHO_T}$ac_cv_have_decl_strnlen" >&6 if test $ac_cv_have_decl_strnlen = yes; then -cat >>confdefs.h <>confdefs.h <<_ACEOF #define HAVE_DECL_STRNLEN 1 -EOF +_ACEOF else - cat >>confdefs.h <>confdefs.h <<_ACEOF #define HAVE_DECL_STRNLEN 0 -EOF +_ACEOF fi -echo "$as_me:4217: checking whether memchr is declared" >&5 +echo "$as_me:4889: 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 4223 "configure" +#line 4895 "configure" #include "confdefs.h" $ac_includes_default +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -4235,16 +4913,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4238: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4916: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4241: \$? = $ac_status" >&5 + echo "$as_me:4919: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4244: \"$ac_try\"") >&5 + { (eval echo "$as_me:4922: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4247: \$? = $ac_status" >&5 + echo "$as_me:4925: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_have_decl_memchr=yes else @@ -4254,31 +4932,31 @@ ac_cv_have_decl_memchr=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4257: result: $ac_cv_have_decl_memchr" >&5 +echo "$as_me:4935: result: $ac_cv_have_decl_memchr" >&5 echo "${ECHO_T}$ac_cv_have_decl_memchr" >&6 if test $ac_cv_have_decl_memchr = yes; then -cat >>confdefs.h <>confdefs.h <<_ACEOF #define HAVE_DECL_MEMCHR 1 -EOF +_ACEOF else - cat >>confdefs.h <>confdefs.h <<_ACEOF #define HAVE_DECL_MEMCHR 0 -EOF +_ACEOF fi for ac_func in stpcpy strndup strnlen strspn memchr do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:4275: checking for $ac_func" >&5 +echo "$as_me:4953: 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 4281 "configure" +#line 4959 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -4292,6 +4970,12 @@ extern "C" char $ac_func (); char (*f) (); +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -4309,16 +4993,16 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4312: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4996: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4315: \$? = $ac_status" >&5 + echo "$as_me:4999: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4318: \"$ac_try\"") >&5 + { (eval echo "$as_me:5002: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4321: \$? = $ac_status" >&5 + echo "$as_me:5005: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -4328,23 +5012,23 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:4331: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:5015: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -EOF +_ACEOF else LIBOBJS="$LIBOBJS $ac_func.$ac_objext" fi done -cat >>confdefs.h <>confdefs.h <<_ACEOF #define HAVE_DONE_WORKING_MALLOC_CHECK 1 -EOF +_ACEOF - echo "$as_me:4347: checking for working malloc" >&5 + echo "$as_me:5031: 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) $ECHO_C" >&6 @@ -4353,7 +5037,7 @@ else jm_cv_func_working_malloc=no else cat >conftest.$ac_ext <<_ACEOF -#line 4356 "configure" +#line 5040 "configure" #include "confdefs.h" char *malloc (); @@ -4365,15 +5049,15 @@ else _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:4368: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5052: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4371: \$? = $ac_status" >&5 + echo "$as_me:5055: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:4373: \"$ac_try\"") >&5 + { (eval echo "$as_me:5057: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4376: \$? = $ac_status" >&5 + echo "$as_me:5060: \$? = $ac_status" >&5 (exit $ac_status); }; }; then jm_cv_func_working_malloc=yes else @@ -4386,23 +5070,23 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:4389: result: $jm_cv_func_working_malloc" >&5 +echo "$as_me:5073: result: $jm_cv_func_working_malloc" >&5 echo "${ECHO_T}$jm_cv_func_working_malloc" >&6 if test $jm_cv_func_working_malloc = no; then LIBOBJS="$LIBOBJS malloc.$ac_objext" -cat >>confdefs.h <>confdefs.h <<_ACEOF #define malloc rpl_malloc -EOF +_ACEOF fi -cat >>confdefs.h <>confdefs.h <<_ACEOF #define HAVE_DONE_WORKING_REALLOC_CHECK 1 -EOF +_ACEOF - echo "$as_me:4405: checking for working realloc" >&5 + echo "$as_me:5089: 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) $ECHO_C" >&6 @@ -4411,7 +5095,7 @@ else jm_cv_func_working_realloc=no else cat >conftest.$ac_ext <<_ACEOF -#line 4414 "configure" +#line 5098 "configure" #include "confdefs.h" char *realloc (); @@ -4423,15 +5107,15 @@ else _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:4426: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5110: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4429: \$? = $ac_status" >&5 + echo "$as_me:5113: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:4431: \"$ac_try\"") >&5 + { (eval echo "$as_me:5115: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4434: \$? = $ac_status" >&5 + echo "$as_me:5118: \$? = $ac_status" >&5 (exit $ac_status); }; }; then jm_cv_func_working_realloc=yes else @@ -4444,28 +5128,28 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:4447: result: $jm_cv_func_working_realloc" >&5 +echo "$as_me:5131: result: $jm_cv_func_working_realloc" >&5 echo "${ECHO_T}$jm_cv_func_working_realloc" >&6 if test $jm_cv_func_working_realloc = no; then LIBOBJS="$LIBOBJS realloc.$ac_objext" -cat >>confdefs.h <>confdefs.h <<_ACEOF #define realloc rpl_realloc -EOF +_ACEOF fi for ac_func in isascii iswprint mbrtowc do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:4462: checking for $ac_func" >&5 +echo "$as_me:5146: 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 4468 "configure" +#line 5152 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -4479,6 +5163,12 @@ extern "C" char $ac_func (); char (*f) (); +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -4496,16 +5186,16 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4499: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5189: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4502: \$? = $ac_status" >&5 + echo "$as_me:5192: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4505: \"$ac_try\"") >&5 + { (eval echo "$as_me:5195: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4508: \$? = $ac_status" >&5 + echo "$as_me:5198: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -4515,12 +5205,12 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:4518: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:5208: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -EOF +_ACEOF fi done @@ -4528,23 +5218,61 @@ done for ac_header in limits.h stdlib.h string.h wchar.h wctype.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:4531: checking for $ac_header" >&5 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:5222: 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) $ECHO_C" >&6 +fi +echo "$as_me:5227: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 4537 "configure" + # Is the header compilable? +echo "$as_me:5231: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 5234 "configure" +#include "confdefs.h" +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5240: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5243: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5246: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5249: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_header_compiler=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:5258: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:5262: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 5265 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:4541: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:5269: \"$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:4547: \$? = $ac_status" >&5 + echo "$as_me:5275: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -4555,31 +5283,58 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext +echo "$as_me:5293: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc in + yes:no ) + { echo "$as_me:5299: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:5301: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; + no:yes ) + { echo "$as_me:5304: WARNING: $ac_header: present but cannot be compiled." >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;} + { echo "$as_me:5306: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:5308: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +esac +echo "$as_me:5311: 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) $ECHO_C" >&6 +else + eval "$as_ac_Header=$ac_header_preproc" fi -echo "$as_me:4566: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:5318: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -EOF +_ACEOF fi + done - echo "$as_me:4576: checking for ANSI C header files" >&5 + echo "$as_me:5331: 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 4582 "configure" +#line 5337 "configure" #include "confdefs.h" #include #include @@ -4587,13 +5342,13 @@ else #include _ACEOF -if { (eval echo "$as_me:4590: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:5345: \"$ac_cpp conftest.$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:4596: \$? = $ac_status" >&5 + echo "$as_me:5351: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -4615,7 +5370,7 @@ 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 4618 "configure" +#line 5373 "configure" #include "confdefs.h" #include @@ -4633,7 +5388,7 @@ 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 4636 "configure" +#line 5391 "configure" #include "confdefs.h" #include @@ -4654,7 +5409,7 @@ if test $ac_cv_header_stdc = yes; then : else cat >conftest.$ac_ext <<_ACEOF -#line 4657 "configure" +#line 5412 "configure" #include "confdefs.h" #include #if ((' ' & 0x0FF) == 0x020) @@ -4680,15 +5435,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:4683: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5438: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4686: \$? = $ac_status" >&5 + echo "$as_me:5441: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:4688: \"$ac_try\"") >&5 + { (eval echo "$as_me:5443: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4691: \$? = $ac_status" >&5 + echo "$as_me:5446: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -4701,25 +5456,31 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi -echo "$as_me:4704: result: $ac_cv_header_stdc" >&5 +echo "$as_me:5459: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 -EOF +_ACEOF fi - echo "$as_me:4714: checking whether backslash-a works in strings" >&5 + echo "$as_me:5469: 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 4720 "configure" +#line 5475 "configure" #include "confdefs.h" +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -4736,16 +5497,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4739: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:5500: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4742: \$? = $ac_status" >&5 + echo "$as_me:5503: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4745: \"$ac_try\"") >&5 + { (eval echo "$as_me:5506: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4748: \$? = $ac_status" >&5 + echo "$as_me:5509: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_backslash_a=yes else @@ -4755,36 +5516,74 @@ ac_cv_c_backslash_a=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4758: result: $ac_cv_c_backslash_a" >&5 +echo "$as_me:5519: result: $ac_cv_c_backslash_a" >&5 echo "${ECHO_T}$ac_cv_c_backslash_a" >&6 if test $ac_cv_c_backslash_a = yes; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define HAVE_C_BACKSLASH_A 1 -EOF +_ACEOF fi for ac_header in stdlib.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:4771: checking for $ac_header" >&5 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:5533: 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) $ECHO_C" >&6 +fi +echo "$as_me:5538: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 4777 "configure" + # Is the header compilable? +echo "$as_me:5542: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 5545 "configure" +#include "confdefs.h" +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5551: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5554: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5557: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5560: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_header_compiler=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:5569: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:5573: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 5576 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:4781: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:5580: \"$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:4787: \$? = $ac_status" >&5 + echo "$as_me:5586: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -4795,37 +5594,70 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext +echo "$as_me:5604: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc in + yes:no ) + { echo "$as_me:5610: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:5612: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; + no:yes ) + { echo "$as_me:5615: WARNING: $ac_header: present but cannot be compiled." >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;} + { echo "$as_me:5617: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:5619: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +esac +echo "$as_me:5622: 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) $ECHO_C" >&6 +else + eval "$as_ac_Header=$ac_header_preproc" fi -echo "$as_me:4806: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:5629: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -EOF +_ACEOF fi + done - echo "$as_me:4816: checking for mbstate_t" >&5 + echo "$as_me:5642: 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 4822 "configure" +#line 5648 "configure" #include "confdefs.h" #if HAVE_STDLIB_H # include #endif #include +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -4835,16 +5667,16 @@ mbstate_t x; return sizeof x; } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4838: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:5670: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4841: \$? = $ac_status" >&5 + echo "$as_me:5673: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4844: \"$ac_try\"") >&5 + { (eval echo "$as_me:5676: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4847: \$? = $ac_status" >&5 + echo "$as_me:5679: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_mbstate_t=yes else @@ -4854,39 +5686,40 @@ ac_cv_type_mbstate_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:4857: result: $ac_cv_type_mbstate_t" >&5 +echo "$as_me:5689: result: $ac_cv_type_mbstate_t" >&5 echo "${ECHO_T}$ac_cv_type_mbstate_t" >&6 if test $ac_cv_type_mbstate_t = no; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define mbstate_t int -EOF +_ACEOF fi -echo "$as_me:4867: checking for function prototypes" >&5 +echo "$as_me:5699: 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 "$as_me:4870: result: yes" >&5 + echo "$as_me:5702: result: yes" >&5 echo "${ECHO_T}yes" >&6 -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define PROTOTYPES 1 -EOF +_ACEOF U= ANSI2KNR= else - echo "$as_me:4879: result: no" >&5 + echo "$as_me:5711: result: no" >&5 echo "${ECHO_T}no" >&6 U=_ ANSI2KNR=./ansi2knr - # Ensure some checks needed by ansi2knr itself. - echo "$as_me:4883: checking for ANSI C header files" >&5 +fi +# Ensure some checks needed by ansi2knr itself. +echo "$as_me:5716: 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 4889 "configure" +#line 5722 "configure" #include "confdefs.h" #include #include @@ -4894,13 +5727,13 @@ else #include _ACEOF -if { (eval echo "$as_me:4897: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:5730: \"$ac_cpp conftest.$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:4903: \$? = $ac_status" >&5 + echo "$as_me:5736: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -4922,7 +5755,7 @@ 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 4925 "configure" +#line 5758 "configure" #include "confdefs.h" #include @@ -4940,7 +5773,7 @@ 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 4943 "configure" +#line 5776 "configure" #include "confdefs.h" #include @@ -4961,7 +5794,7 @@ if test $ac_cv_header_stdc = yes; then : else cat >conftest.$ac_ext <<_ACEOF -#line 4964 "configure" +#line 5797 "configure" #include "confdefs.h" #include #if ((' ' & 0x0FF) == 0x020) @@ -4987,15 +5820,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:4990: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5823: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4993: \$? = $ac_status" >&5 + echo "$as_me:5826: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:4995: \"$ac_try\"") >&5 + { (eval echo "$as_me:5828: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4998: \$? = $ac_status" >&5 + echo "$as_me:5831: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -5008,36 +5841,74 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi -echo "$as_me:5011: result: $ac_cv_header_stdc" >&5 +echo "$as_me:5844: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 -EOF +_ACEOF fi for ac_header in string.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:5024: checking for $ac_header" >&5 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:5858: 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) $ECHO_C" >&6 +fi +echo "$as_me:5863: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 5030 "configure" + # Is the header compilable? +echo "$as_me:5867: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 5870 "configure" +#include "confdefs.h" +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5876: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5879: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5882: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5885: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_header_compiler=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:5894: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:5898: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 5901 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:5034: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:5905: \"$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:5040: \$? = $ac_status" >&5 + echo "$as_me:5911: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -5048,36 +5919,61 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext +echo "$as_me:5929: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc in + yes:no ) + { echo "$as_me:5935: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:5937: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; + no:yes ) + { echo "$as_me:5940: WARNING: $ac_header: present but cannot be compiled." >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;} + { echo "$as_me:5942: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:5944: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +esac +echo "$as_me:5947: 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) $ECHO_C" >&6 +else + eval "$as_ac_Header=$ac_header_preproc" fi -echo "$as_me:5059: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:5954: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -EOF +_ACEOF fi -done -fi +done for ac_func in strerror strerror_r vprintf doprnt do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:5074: checking for $ac_func" >&5 +echo "$as_me:5970: 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 5080 "configure" +#line 5976 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -5091,6 +5987,12 @@ extern "C" char $ac_func (); char (*f) (); +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -5108,16 +6010,16 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5111: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6013: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5114: \$? = $ac_status" >&5 + echo "$as_me:6016: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5117: \"$ac_try\"") >&5 + { (eval echo "$as_me:6019: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5120: \$? = $ac_status" >&5 + echo "$as_me:6022: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -5127,23 +6029,23 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:5130: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:6032: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -EOF +_ACEOF fi done - echo "$as_me:5140: checking for ANSI C header files" >&5 + echo "$as_me:6042: 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 5146 "configure" +#line 6048 "configure" #include "confdefs.h" #include #include @@ -5151,13 +6053,13 @@ else #include _ACEOF -if { (eval echo "$as_me:5154: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:6056: \"$ac_cpp conftest.$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: \$? = $ac_status" >&5 + echo "$as_me:6062: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -5179,7 +6081,7 @@ 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 5182 "configure" +#line 6084 "configure" #include "confdefs.h" #include @@ -5197,7 +6099,7 @@ 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 5200 "configure" +#line 6102 "configure" #include "confdefs.h" #include @@ -5218,7 +6120,7 @@ if test $ac_cv_header_stdc = yes; then : else cat >conftest.$ac_ext <<_ACEOF -#line 5221 "configure" +#line 6123 "configure" #include "confdefs.h" #include #if ((' ' & 0x0FF) == 0x020) @@ -5244,15 +6146,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:5247: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6149: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5250: \$? = $ac_status" >&5 + echo "$as_me:6152: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:5252: \"$ac_try\"") >&5 + { (eval echo "$as_me:6154: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5255: \$? = $ac_status" >&5 + echo "$as_me:6157: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -5265,25 +6167,31 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi -echo "$as_me:5268: result: $ac_cv_header_stdc" >&5 +echo "$as_me:6170: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 -EOF +_ACEOF fi - echo "$as_me:5278: checking whether strerror_r is declared" >&5 + echo "$as_me:6180: 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 5284 "configure" +#line 6186 "configure" #include "confdefs.h" $ac_includes_default +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -5296,16 +6204,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:5299: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:6207: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5302: \$? = $ac_status" >&5 + echo "$as_me:6210: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5305: \"$ac_try\"") >&5 + { (eval echo "$as_me:6213: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5308: \$? = $ac_status" >&5 + echo "$as_me:6216: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_have_decl_strerror_r=yes else @@ -5315,31 +6223,31 @@ ac_cv_have_decl_strerror_r=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:5318: result: $ac_cv_have_decl_strerror_r" >&5 +echo "$as_me:6226: result: $ac_cv_have_decl_strerror_r" >&5 echo "${ECHO_T}$ac_cv_have_decl_strerror_r" >&6 if test $ac_cv_have_decl_strerror_r = yes; then -cat >>confdefs.h <>confdefs.h <<_ACEOF #define HAVE_DECL_STRERROR_R 1 -EOF +_ACEOF else - cat >>confdefs.h <>confdefs.h <<_ACEOF #define HAVE_DECL_STRERROR_R 0 -EOF +_ACEOF fi for ac_func in strerror_r do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:5336: checking for $ac_func" >&5 +echo "$as_me:6244: 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 5342 "configure" +#line 6250 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -5353,6 +6261,12 @@ extern "C" char $ac_func (); char (*f) (); +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -5370,16 +6284,16 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5373: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6287: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5376: \$? = $ac_status" >&5 + echo "$as_me:6290: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5379: \"$ac_try\"") >&5 + { (eval echo "$as_me:6293: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5382: \$? = $ac_status" >&5 + echo "$as_me:6296: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -5389,38 +6303,76 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:5392: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:6306: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -EOF +_ACEOF + +fi +done + +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" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:6322: 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) $ECHO_C" >&6 +fi +echo "$as_me:6327: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:6331: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 6334 "configure" +#include "confdefs.h" +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:6340: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6343: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:6346: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6349: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_header_compiler=no fi -done - -if test $ac_cv_func_strerror_r = yes; then +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:6358: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 -for ac_header in string.h -do -as_ac_Header=`echo "ac_cv_header_$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) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 5413 "configure" +# Is the header present? +echo "$as_me:6362: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 6365 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:5417: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:6369: \"$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: \$? = $ac_status" >&5 + echo "$as_me:6375: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -5431,32 +6383,59 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext +echo "$as_me:6393: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc in + yes:no ) + { echo "$as_me:6399: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:6401: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; + no:yes ) + { echo "$as_me:6404: WARNING: $ac_header: present but cannot be compiled." >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;} + { echo "$as_me:6406: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:6408: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +esac +echo "$as_me:6411: 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) $ECHO_C" >&6 +else + eval "$as_ac_Header=$ac_header_preproc" fi -echo "$as_me:5442: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:6418: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -EOF +_ACEOF fi + done - echo "$as_me:5452: checking for working strerror_r" >&5 + echo "$as_me:6431: 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" +#line 6438 "configure" #include "confdefs.h" # include @@ -5464,6 +6443,12 @@ else # include # endif +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -5476,16 +6461,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:5479: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:6464: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5482: \$? = $ac_status" >&5 + echo "$as_me:6467: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5485: \"$ac_try\"") >&5 + { (eval echo "$as_me:6470: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5488: \$? = $ac_status" >&5 + echo "$as_me:6473: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_strerror_r_works=yes else @@ -5506,7 +6491,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext ac_cv_func_strerror_r_works=no else cat >conftest.$ac_ext <<_ACEOF -#line 5509 "configure" +#line 6494 "configure" #include "confdefs.h" # include @@ -5525,15 +6510,15 @@ else _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:5528: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6513: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5531: \$? = $ac_status" >&5 + echo "$as_me:6516: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:5533: \"$ac_try\"") >&5 + { (eval echo "$as_me:6518: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5536: \$? = $ac_status" >&5 + echo "$as_me:6521: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_strerror_r_works=yes else @@ -5547,13 +6532,13 @@ fi fi fi -echo "$as_me:5550: result: $ac_cv_func_strerror_r_works" >&5 +echo "$as_me:6535: 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 <>confdefs.h <<_ACEOF #define HAVE_WORKING_STRERROR_R 1 -EOF +_ACEOF fi fi @@ -5561,11 +6546,11 @@ fi ALL_LINGUAS="de es et fr ja nl ru" # Make sure we can run config.sub. $ac_config_sub sun4 >/dev/null 2>&1 || - { { echo "$as_me:5564: error: cannot run $ac_config_sub" >&5 + { { echo "$as_me:6549: 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 "$as_me:6553: 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) $ECHO_C" >&6 @@ -5574,23 +6559,23 @@ else test -z "$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:6562: 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:6566: 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: $ac_cv_build" >&5 +echo "$as_me:6571: 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 "$as_me:6578: 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) $ECHO_C" >&6 @@ -5599,27 +6584,33 @@ else test -z "$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:6587: 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: $ac_cv_host" >&5 +echo "$as_me:6592: 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 "$as_me:6599: 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" +#line 6605 "configure" #include "confdefs.h" $ac_includes_default +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -5632,16 +6623,16 @@ if (sizeof (off_t)) } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:5635: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:6626: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5638: \$? = $ac_status" >&5 + echo "$as_me:6629: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5641: \"$ac_try\"") >&5 + { (eval echo "$as_me:6632: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5644: \$? = $ac_status" >&5 + echo "$as_me:6635: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_off_t=yes else @@ -5651,27 +6642,33 @@ ac_cv_type_off_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:5654: result: $ac_cv_type_off_t" >&5 +echo "$as_me:6645: result: $ac_cv_type_off_t" >&5 echo "${ECHO_T}$ac_cv_type_off_t" >&6 if test $ac_cv_type_off_t = yes; then : else -cat >>confdefs.h <>confdefs.h <<_ACEOF #define off_t long -EOF +_ACEOF fi -echo "$as_me:5666: checking for size_t" >&5 +echo "$as_me:6657: checking for size_t" >&5 echo $ECHO_N "checking for size_t... $ECHO_C" >&6 if test "${ac_cv_type_size_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 5672 "configure" +#line 6663 "configure" #include "confdefs.h" $ac_includes_default +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -5684,16 +6681,16 @@ if (sizeof (size_t)) } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:5687: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:6684: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5690: \$? = $ac_status" >&5 + echo "$as_me:6687: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5693: \"$ac_try\"") >&5 + { (eval echo "$as_me:6690: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5696: \$? = $ac_status" >&5 + echo "$as_me:6693: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_size_t=yes else @@ -5703,38 +6700,76 @@ ac_cv_type_size_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:5706: result: $ac_cv_type_size_t" >&5 +echo "$as_me:6703: result: $ac_cv_type_size_t" >&5 echo "${ECHO_T}$ac_cv_type_size_t" >&6 if test $ac_cv_type_size_t = yes; then : else -cat >>confdefs.h <>confdefs.h <<_ACEOF #define size_t unsigned -EOF +_ACEOF fi for ac_header in stdlib.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:5721: checking for $ac_header" >&5 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:6719: 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) $ECHO_C" >&6 +fi +echo "$as_me:6724: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 5727 "configure" + # Is the header compilable? +echo "$as_me:6728: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 6731 "configure" +#include "confdefs.h" +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:6737: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:6740: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:6743: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6746: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_header_compiler=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:6755: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:6759: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 6762 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:5731: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:6766: \"$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:5737: \$? = $ac_status" >&5 + echo "$as_me:6772: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -5745,34 +6780,61 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext +echo "$as_me:6790: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc in + yes:no ) + { echo "$as_me:6796: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:6798: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; + no:yes ) + { echo "$as_me:6801: WARNING: $ac_header: present but cannot be compiled." >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;} + { echo "$as_me:6803: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:6805: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +esac +echo "$as_me:6808: 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) $ECHO_C" >&6 +else + eval "$as_ac_Header=$ac_header_preproc" fi -echo "$as_me:5756: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:6815: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -EOF +_ACEOF fi + done for ac_func in getpagesize do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:5769: checking for $ac_func" >&5 +echo "$as_me:6831: 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 5775 "configure" +#line 6837 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -5786,6 +6848,12 @@ extern "C" char $ac_func (); char (*f) (); +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -5803,16 +6871,16 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:5806: \"$ac_link\"") >&5 +if { (eval echo "$as_me:6874: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5809: \$? = $ac_status" >&5 + echo "$as_me:6877: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:5812: \"$ac_try\"") >&5 + { (eval echo "$as_me:6880: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5815: \$? = $ac_status" >&5 + echo "$as_me:6883: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -5822,17 +6890,17 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:5825: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:6893: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -EOF +_ACEOF fi done -echo "$as_me:5835: checking for working mmap" >&5 +echo "$as_me:6903: 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) $ECHO_C" >&6 @@ -5841,7 +6909,7 @@ else ac_cv_func_mmap_fixed_mapped=no else cat >conftest.$ac_ext <<_ACEOF -#line 5844 "configure" +#line 6912 "configure" #include "confdefs.h" $ac_includes_default /* Thanks to Mike Haertel and Jim Avera for this test. @@ -5968,15 +7036,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:5971: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7039: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5974: \$? = $ac_status" >&5 + echo "$as_me:7042: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:5976: \"$ac_try\"") >&5 + { (eval echo "$as_me:7044: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5979: \$? = $ac_status" >&5 + echo "$as_me:7047: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_mmap_fixed_mapped=yes else @@ -5988,24 +7056,24 @@ fi rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:5991: result: $ac_cv_func_mmap_fixed_mapped" >&5 +echo "$as_me:7059: result: $ac_cv_func_mmap_fixed_mapped" >&5 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 if test $ac_cv_func_mmap_fixed_mapped = yes; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define HAVE_MMAP 1 -EOF +_ACEOF fi rm -f conftest.mmap - echo "$as_me:6002: checking whether we are using the GNU C Library 2.1 or newer" >&5 + echo "$as_me:7070: 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" +#line 7076 "configure" #include "confdefs.h" #include @@ -6025,7 +7093,7 @@ fi rm -f conftest* fi -echo "$as_me:6028: result: $ac_cv_gnu_library_2_1" >&5 +echo "$as_me:7096: 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" @@ -6034,23 +7102,61 @@ 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 $ac_header" >&5 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:7106: 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) $ECHO_C" >&6 +fi +echo "$as_me:7111: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 6043 "configure" + # Is the header compilable? +echo "$as_me:7115: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 7118 "configure" +#include "confdefs.h" +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7124: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7127: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7130: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7133: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_header_compiler=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:7142: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:7146: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 7149 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:6047: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:7153: \"$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: \$? = $ac_status" >&5 + echo "$as_me:7159: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -6061,22 +7167,49 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" + ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext +echo "$as_me:7177: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc in + yes:no ) + { echo "$as_me:7183: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:7185: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; + no:yes ) + { echo "$as_me:7188: WARNING: $ac_header: present but cannot be compiled." >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled." >&2;} + { echo "$as_me:7190: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:7192: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; +esac +echo "$as_me:7195: 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) $ECHO_C" >&6 +else + eval "$as_ac_Header=$ac_header_preproc" fi -echo "$as_me:6072: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:7202: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -EOF +_ACEOF fi + done for ac_func in feof_unlocked fgets_unlocked getcwd getegid geteuid \ @@ -6084,13 +7217,13 @@ getgid getuid mempcpy munmap putenv setenv setlocale stpcpy strchr strcasecmp \ strdup strtoul tsearch __argz_count __argz_stringify __argz_next do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:6087: checking for $ac_func" >&5 +echo "$as_me:7220: 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 6093 "configure" +#line 7226 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -6104,6 +7237,12 @@ extern "C" char $ac_func (); char (*f) (); +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -6121,16 +7260,16 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6124: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7263: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6127: \$? = $ac_status" >&5 + echo "$as_me:7266: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6130: \"$ac_try\"") >&5 + { (eval echo "$as_me:7269: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6133: \$? = $ac_status" >&5 + echo "$as_me:7272: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -6140,12 +7279,12 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:6143: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:7282: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -EOF +_ACEOF fi done @@ -6161,7 +7300,7 @@ if test "${with_libiconv_prefix+set}" = set; then fi; - echo "$as_me:6164: checking for iconv" >&5 + echo "$as_me:7303: 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) $ECHO_C" >&6 @@ -6170,10 +7309,16 @@ else am_cv_func_iconv="no, consider installing GNU libiconv" am_cv_lib_iconv=no cat >conftest.$ac_ext <<_ACEOF -#line 6173 "configure" +#line 7312 "configure" #include "confdefs.h" #include #include +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -6185,16 +7330,16 @@ iconv_t cd = iconv_open("",""); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6188: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7333: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6191: \$? = $ac_status" >&5 + echo "$as_me:7336: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6194: \"$ac_try\"") >&5 + { (eval echo "$as_me:7339: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6197: \$? = $ac_status" >&5 + echo "$as_me:7342: \$? = $ac_status" >&5 (exit $ac_status); }; }; then am_cv_func_iconv=yes else @@ -6206,10 +7351,16 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext am_save_LIBS="$LIBS" LIBS="$LIBS -liconv" cat >conftest.$ac_ext <<_ACEOF -#line 6209 "configure" +#line 7354 "configure" #include "confdefs.h" #include #include +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -6221,16 +7372,16 @@ iconv_t cd = iconv_open("",""); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6224: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7375: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6227: \$? = $ac_status" >&5 + echo "$as_me:7378: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6230: \"$ac_try\"") >&5 + { (eval echo "$as_me:7381: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6233: \$? = $ac_status" >&5 + echo "$as_me:7384: \$? = $ac_status" >&5 (exit $ac_status); }; }; then am_cv_lib_iconv=yes am_cv_func_iconv=yes @@ -6243,22 +7394,22 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi fi -echo "$as_me:6246: result: $am_cv_func_iconv" >&5 +echo "$as_me:7397: 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 +cat >>confdefs.h <<\_ACEOF #define HAVE_ICONV 1 -EOF +_ACEOF - echo "$as_me:6254: checking for iconv declaration" >&5 + echo "$as_me:7405: 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) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 6261 "configure" +#line 7412 "configure" #include "confdefs.h" #include @@ -6273,6 +7424,12 @@ size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, si size_t iconv(); #endif +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -6282,16 +7439,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:6285: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:7442: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:6288: \$? = $ac_status" >&5 + echo "$as_me:7445: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:6291: \"$ac_try\"") >&5 + { (eval echo "$as_me:7448: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6294: \$? = $ac_status" >&5 + echo "$as_me:7451: \$? = $ac_status" >&5 (exit $ac_status); }; }; then am_cv_proto_iconv_arg1="" else @@ -6304,14 +7461,14 @@ rm -f conftest.$ac_objext conftest.$ac_ext fi am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` - echo "$as_me:6307: result: ${ac_t:- + echo "$as_me:7464: result: ${ac_t:- }$am_cv_proto_iconv" >&5 echo "${ECHO_T}${ac_t:- }$am_cv_proto_iconv" >&6 -cat >>confdefs.h <>confdefs.h <<_ACEOF #define ICONV_CONST $am_cv_proto_iconv_arg1 -EOF +_ACEOF fi LIBICONV= @@ -6319,15 +7476,21 @@ EOF LIBICONV="-liconv" fi - echo "$as_me:6322: checking for nl_langinfo and CODESET" >&5 + echo "$as_me:7479: checking for nl_langinfo and CODESET" >&5 echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 if test "${am_cv_langinfo_codeset+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 6328 "configure" +#line 7485 "configure" #include "confdefs.h" #include +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -6337,16 +7500,16 @@ char* cs = nl_langinfo(CODESET); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6340: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7503: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6343: \$? = $ac_status" >&5 + echo "$as_me:7506: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6346: \"$ac_try\"") >&5 + { (eval echo "$as_me:7509: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6349: \$? = $ac_status" >&5 + echo "$as_me:7512: \$? = $ac_status" >&5 (exit $ac_status); }; }; then am_cv_langinfo_codeset=yes else @@ -6357,26 +7520,32 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:6360: result: $am_cv_langinfo_codeset" >&5 +echo "$as_me:7523: result: $am_cv_langinfo_codeset" >&5 echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 if test $am_cv_langinfo_codeset = yes; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define HAVE_LANGINFO_CODESET 1 -EOF +_ACEOF fi if test $ac_cv_header_locale_h = yes; then - echo "$as_me:6371: checking for LC_MESSAGES" >&5 + echo "$as_me:7534: 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 6377 "configure" +#line 7540 "configure" #include "confdefs.h" #include +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -6386,16 +7555,16 @@ return LC_MESSAGES } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6389: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7558: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6392: \$? = $ac_status" >&5 + echo "$as_me:7561: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6395: \"$ac_try\"") >&5 + { (eval echo "$as_me:7564: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6398: \$? = $ac_status" >&5 + echo "$as_me:7567: \$? = $ac_status" >&5 (exit $ac_status); }; }; then am_cv_val_LC_MESSAGES=yes else @@ -6405,17 +7574,17 @@ am_cv_val_LC_MESSAGES=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:6408: result: $am_cv_val_LC_MESSAGES" >&5 +echo "$as_me:7577: result: $am_cv_val_LC_MESSAGES" >&5 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6 if test $am_cv_val_LC_MESSAGES = yes; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define HAVE_LC_MESSAGES 1 -EOF +_ACEOF fi fi - echo "$as_me:6418: checking whether NLS is requested" >&5 + echo "$as_me:7587: 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 @@ -6424,7 +7593,7 @@ if test "${enable_nls+set}" = set; then else USE_NLS=yes fi; - echo "$as_me:6427: result: $USE_NLS" >&5 + echo "$as_me:7596: result: $USE_NLS" >&5 echo "${ECHO_T}$USE_NLS" >&6 BUILD_INCLUDED_LIBINTL=no @@ -6433,11 +7602,11 @@ echo "${ECHO_T}$USE_NLS" >&6 if test "$USE_NLS" = "yes"; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define ENABLE_NLS 1 -EOF +_ACEOF - echo "$as_me:6440: checking whether included gettext is requested" >&5 + echo "$as_me:7609: checking whether included gettext is requested" >&5 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6 # Check whether --with-included-gettext or --without-included-gettext was given. @@ -6447,30 +7616,68 @@ if test "${with_included_gettext+set}" = set; then else nls_cv_force_use_gnu_gettext=no fi; - echo "$as_me:6450: result: $nls_cv_force_use_gnu_gettext" >&5 + echo "$as_me:7619: result: $nls_cv_force_use_gnu_gettext" >&5 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" if test "$nls_cv_force_use_gnu_gettext" != "yes"; then CATOBJEXT=NONE - echo "$as_me:6457: checking for libintl.h" >&5 + if test "${ac_cv_header_libintl_h+set}" = set; then + echo "$as_me:7627: 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) $ECHO_C" >&6 +fi +echo "$as_me:7632: result: $ac_cv_header_libintl_h" >&5 +echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 6463 "configure" + # Is the header compilable? +echo "$as_me:7636: checking libintl.h usability" >&5 +echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 7639 "configure" +#include "confdefs.h" +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7645: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7648: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7651: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7654: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_header_compiler=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:7663: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:7667: checking libintl.h presence" >&5 +echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 7670 "configure" #include "confdefs.h" #include _ACEOF -if { (eval echo "$as_me:6467: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:7674: \"$ac_cpp conftest.$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: \$? = $ac_status" >&5 + echo "$as_me:7680: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -6481,27 +7688,59 @@ else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then - ac_cv_header_libintl_h=yes + ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - ac_cv_header_libintl_h=no + ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext +echo "$as_me:7698: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc in + yes:no ) + { echo "$as_me:7704: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:7706: WARNING: libintl.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;};; + no:yes ) + { echo "$as_me:7709: WARNING: libintl.h: present but cannot be compiled." >&5 +echo "$as_me: WARNING: libintl.h: present but cannot be compiled." >&2;} + { echo "$as_me:7711: WARNING: libintl.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:7713: WARNING: libintl.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;};; +esac +echo "$as_me:7716: 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) $ECHO_C" >&6 +else + ac_cv_header_libintl_h=$ac_header_preproc fi -echo "$as_me:6492: result: $ac_cv_header_libintl_h" >&5 +echo "$as_me:7723: result: $ac_cv_header_libintl_h" >&5 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6 + +fi if test $ac_cv_header_libintl_h = yes; then - echo "$as_me:6495: checking for GNU gettext in libc" >&5 + echo "$as_me:7728: 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" +#line 7734 "configure" #include "confdefs.h" #include extern int _nl_msg_cat_cntr; +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -6512,16 +7751,16 @@ return (int) gettext ("") + _nl_msg_cat_cntr } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6515: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7754: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6518: \$? = $ac_status" >&5 + echo "$as_me:7757: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6521: \"$ac_try\"") >&5 + { (eval echo "$as_me:7760: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6524: \$? = $ac_status" >&5 + echo "$as_me:7763: \$? = $ac_status" >&5 (exit $ac_status); }; }; then gt_cv_func_gnugettext1_libc=yes else @@ -6531,11 +7770,11 @@ gt_cv_func_gnugettext1_libc=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:6534: result: $gt_cv_func_gnugettext1_libc" >&5 +echo "$as_me:7773: result: $gt_cv_func_gnugettext1_libc" >&5 echo "${ECHO_T}$gt_cv_func_gnugettext1_libc" >&6 if test "$gt_cv_func_gnugettext1_libc" != "yes"; then - echo "$as_me:6538: checking for GNU gettext in libintl" >&5 + echo "$as_me:7777: 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) $ECHO_C" >&6 @@ -6543,10 +7782,16 @@ else gt_save_LIBS="$LIBS" LIBS="$LIBS -lintl $LIBICONV" cat >conftest.$ac_ext <<_ACEOF -#line 6546 "configure" +#line 7785 "configure" #include "confdefs.h" #include extern int _nl_msg_cat_cntr; +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -6557,16 +7802,16 @@ return (int) gettext ("") + _nl_msg_cat_cntr } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6560: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7805: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6563: \$? = $ac_status" >&5 + echo "$as_me:7808: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6566: \"$ac_try\"") >&5 + { (eval echo "$as_me:7811: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6569: \$? = $ac_status" >&5 + echo "$as_me:7814: \$? = $ac_status" >&5 (exit $ac_status); }; }; then gt_cv_func_gnugettext1_libintl=yes else @@ -6577,7 +7822,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS="$gt_save_LIBS" fi -echo "$as_me:6580: result: $gt_cv_func_gnugettext1_libintl" >&5 +echo "$as_me:7825: result: $gt_cv_func_gnugettext1_libintl" >&5 echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6 fi @@ -6585,9 +7830,9 @@ echo "${ECHO_T}$gt_cv_func_gnugettext1_libintl" >&6 || { test "$gt_cv_func_gnugettext1_libintl" = "yes" \ && test "$PACKAGE" != gettext; }; then -cat >>confdefs.h <<\EOF +cat >>confdefs.h <<\_ACEOF #define HAVE_GETTEXT 1 -EOF +_ACEOF if test "$gt_cv_func_gnugettext1_libintl" = "yes"; then INTLLIBS="-lintl $LIBICONV" @@ -6599,13 +7844,13 @@ EOF for ac_func in dcgettext do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:6602: checking for $ac_func" >&5 +echo "$as_me:7847: 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 6608 "configure" +#line 7853 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -6619,6 +7864,12 @@ extern "C" char $ac_func (); char (*f) (); +#ifdef F77_DUMMY_MAIN +# ifdef __cplusplus + extern "C" +# endif + int F77_DUMMY_MAIN() { return 1; } +#endif int main () { @@ -6636,16 +7887,16 @@ f = $ac_func; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:6639: \"$ac_link\"") >&5 +if { (eval echo "$as_me:7890: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:6642: \$? = $ac_status" >&5 + echo "$as_me:7893: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:6645: \"$ac_try\"") >&5 + { (eval echo "$as_me:7896: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:6648: \$? = $ac_status" >&5 + echo "$as_me:7899: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -6655,12 +7906,12 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:6658: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:7909: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then - cat >>confdefs.h <>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -EOF +_ACEOF fi done @@ -6669,7 +7920,7 @@ done # 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 $ac_word" >&5 +echo "$as_me:7923: 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) $ECHO_C" >&6 @@ -6696,16 +7947,16 @@ esac fi MSGFMT="$ac_cv_path_MSGFMT" if test "$MSGFMT" != ":"; then - echo "$as_me:6699: result: $MSGFMT" >&5 + echo "$as_me:7950: result: $MSGFMT" >&5 echo "${ECHO_T}$MSGFMT" >&6 else - echo "$as_me:6702: result: no" >&5 + echo "$as_me:7953: result: no" >&5 echo "${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:6708: checking for $ac_word" >&5 +echo "$as_me:7959: 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 @@ -6722,7 +7973,7 @@ for ac_dir in $ac_dummy; do test -z "$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 + echo "$as_me:7976: found $ac_dir/$ac_word" >&5 break fi done @@ -6734,16 +7985,16 @@ fi GMSGFMT=$ac_cv_path_GMSGFMT if test -n "$GMSGFMT"; then - echo "$as_me:6737: result: $GMSGFMT" >&5 + echo "$as_me:7988: result: $GMSGFMT" >&5 echo "${ECHO_T}$GMSGFMT" >&6 else - echo "$as_me:6740: result: no" >&5 + echo "$as_me:7991: result: no" >&5 echo "${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:6746: checking for $ac_word" >&5 +echo "$as_me:7997: 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) $ECHO_C" >&6 @@ -6770,10 +8021,10 @@ esac fi XGETTEXT="$ac_cv_path_XGETTEXT" if test "$XGETTEXT" != ":"; then - echo "$as_me:6773: result: $XGETTEXT" >&5 + echo "$as_me:8024: result: $XGETTEXT" >&5 echo "${ECHO_T}$XGETTEXT" >&6 else - echo "$as_me:6776: result: no" >&5 + echo "$as_me:8027: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -6791,7 +8042,7 @@ 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:6794: checking for $ac_word" >&5 +echo "$as_me:8045: 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) $ECHO_C" >&6 @@ -6818,16 +8069,16 @@ esac fi MSGFMT="$ac_cv_path_MSGFMT" if test "$MSGFMT" != ":"; then - echo "$as_me:6821: result: $MSGFMT" >&5 + echo "$as_me:8072: result: $MSGFMT" >&5 echo "${ECHO_T}$MSGFMT" >&6 else - echo "$as_me:6824: result: no" >&5 + echo "$as_me:8075: result: no" >&5 echo "${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:6830: checking for $ac_word" >&5 +echo "$as_me:8081: 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 @@ -6844,7 +8095,7 @@ for ac_dir in $ac_dummy; do test -z "$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 + echo "$as_me:8098: found $ac_dir/$ac_word" >&5 break fi done @@ -6856,16 +8107,16 @@ fi GMSGFMT=$ac_cv_path_GMSGFMT if test -n "$GMSGFMT"; then - echo "$as_me:6859: result: $GMSGFMT" >&5 + echo "$as_me:8110: result: $GMSGFMT" >&5 echo "${ECHO_T}$GMSGFMT" >&6 else - echo "$as_me:6862: result: no" >&5 + echo "$as_me:8113: result: no" >&5 echo "${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:6868: checking for $ac_word" >&5 +echo "$as_me:8119: 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) $ECHO_C" >&6 @@ -6892,10 +8143,10 @@ esac fi XGETTEXT="$ac_cv_path_XGETTEXT" if test "$XGETTEXT" != ":"; then - echo "$as_me:6895: result: $XGETTEXT" >&5 + echo "$as_me:8146: result: $XGETTEXT" >&5 echo "${ECHO_T}$XGETTEXT" >&6 else - echo "$as_me:6898: result: no" >&5 + echo "$as_me:8149: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -6910,7 +8161,7 @@ fi if $GMSGFMT --statistics /dev/null >/dev/null 2>&1; then : ; else - echo "$as_me:6913: result: found msgfmt program is not GNU msgfmt; ignore it" >&5 + echo "$as_me:8164: result: found msgfmt program is not GNU msgfmt; ignore it" >&5 echo "${ECHO_T}found msgfmt program is not GNU msgfmt; ignore it" >&6 GMSGFMT=":" fi @@ -6920,7 +8171,7 @@ echo "${ECHO_T}found msgfmt program is not GNU msgfmt; ignore it" >&6 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 "$as_me:8174: result: found xgettext program is not GNU xgettext; ignore it" >&5 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 XGETTEXT=":" fi @@ -6938,7 +8189,7 @@ echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:6941: checking for $ac_word" >&5 +echo "$as_me:8192: 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 @@ -6953,7 +8204,7 @@ for ac_dir in $ac_dummy; do test -z "$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 +echo "$as_me:8207: found $ac_dir/$ac_word" >&5 break done @@ -6961,10 +8212,10 @@ fi fi INTLBISON=$ac_cv_prog_INTLBISON if test -n "$INTLBISON"; then - echo "$as_me:6964: result: $INTLBISON" >&5 + echo "$as_me:8215: result: $INTLBISON" >&5 echo "${ECHO_T}$INTLBISON" >&6 else - echo "$as_me:6967: result: no" >&5 + echo "$as_me:8218: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -6974,7 +8225,7 @@ done if test -z "$INTLBISON"; then ac_verc_fail=yes else - echo "$as_me:6977: checking version of bison" >&5 + echo "$as_me:8228: 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 @@ -6983,7 +8234,7 @@ echo $ECHO_N "checking version of bison... $ECHO_C" >&6 ac_prog_version="$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: $ac_prog_version" >&5 + echo "$as_me:8237: result: $ac_prog_version" >&5 echo "${ECHO_T}$ac_prog_version" >&6 fi if test $ac_verc_fail = yes; then @@ -7008,7 +8259,7 @@ echo "${ECHO_T}$ac_prog_version" >&6 if test "x$ALL_LINGUAS" = "x"; then LINGUAS= else - echo "$as_me:7011: checking for catalogs to be installed" >&5 + echo "$as_me:8262: 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 @@ -7028,7 +8279,7 @@ echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6 fi done LINGUAS=$NEW_LINGUAS - echo "$as_me:7031: result: $LINGUAS" >&5 + echo "$as_me:8282: result: $LINGUAS" >&5 echo "${ECHO_T}$LINGUAS" >&6 fi @@ -7131,22 +8382,25 @@ 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:7134: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:8385: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} cat >$CONFIG_STATUS <<_ACEOF #! $SHELL -# Generated automatically by configure. +# Generated automatically by $as_me. # Run this file to recreate the current configuration. # Compiler output produced by configure, useful for debugging # configure, is in config.log if it exists. debug=false SHELL=\${CONFIG_SHELL-$SHELL} -ac_cs_invocation="\$0 \$@" - _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF + +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + # Be Bourne compatible if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh @@ -7212,6 +8466,27 @@ $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } exec 6>&1 +# Open the log real soon, to keep \$[0] and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. Logging --version etc. is OK. +exec 5>>config.log +cat >&5 <<_CSEOF + +`sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running \$as_me. ## +_ASBOX` + +This file was extended by bison $as_me 1.28c, which was +generated by GNU Autoconf 2.52c. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $@ +on `(hostname || uname -n) 2>/dev/null | sed 1q` + +_CSEOF _ACEOF # Files that config.status was made for. @@ -7231,7 +8506,7 @@ if test -n "$ac_config_commands"; then echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS fi -cat >>$CONFIG_STATUS <<\EOF +cat >>$CONFIG_STATUS <<\_ACEOF ac_cs_usage="\ \`$as_me' instantiates files from templates according to the @@ -7258,12 +8533,12 @@ Configuration commands: $config_commands Report bugs to ." -EOF +_ACEOF -cat >>$CONFIG_STATUS <>$CONFIG_STATUS <<_ACEOF ac_cs_version="\\ -bison config.status 1.28b -configured by $0, generated by GNU Autoconf 2.52, +bison config.status 1.28c +configured by $0, generated by GNU Autoconf 2.52c, with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 @@ -7272,9 +8547,9 @@ This config.status script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it." srcdir=$srcdir INSTALL="$INSTALL" -EOF +_ACEOF -cat >>$CONFIG_STATUS <<\EOF +cat >>$CONFIG_STATUS <<\_ACEOF # If no file are specified by the user, then we need to provide default # value. By we need to know if files were specified by the user. ac_need_defaults=: @@ -7296,18 +8571,18 @@ do case $1 in # Handling of the options. -EOF -cat >>$CONFIG_STATUS <>$CONFIG_STATUS <<_ACEOF -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; -EOF -cat >>$CONFIG_STATUS <<\EOF +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF --version | --vers* | -V ) echo "$ac_cs_version"; exit 0 ;; --he | --h) # Conflict between --help and --header - { { echo "$as_me:7310: error: ambiguous option: $1 + { { echo "$as_me:8585: 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;} @@ -7326,7 +8601,7 @@ Try \`$0 --help' for more information." >&2;} ac_need_defaults=false;; # This is an error. - -*) { { echo "$as_me:7329: error: unrecognized option: $1 + -*) { { echo "$as_me:8604: 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;} @@ -7338,32 +8613,19 @@ Try \`$0 --help' for more information." >&2;} shift done -exec 5>>config.log -cat >&5 << _ACEOF - -## ----------------------- ## -## Running config.status. ## -## ----------------------- ## - -This file was extended by $as_me (bison 1.28b) 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 <>$CONFIG_STATUS <<_ACEOF # # INIT-COMMANDS section. # -EOF +AMDEP_TRUE="$AMDEP_TRUE" +ac_aux_dir="$ac_aux_dir" + +_ACEOF -cat >>$CONFIG_STATUS <<\EOF +cat >>$CONFIG_STATUS <<\_ACEOF for ac_config_target in $ac_config_targets do case "$ac_config_target" in @@ -7381,7 +8643,7 @@ do "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:8646: error: invalid argument: $ac_config_target" >&5 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} { (exit 1); exit 1; }; };; esac @@ -7419,9 +8681,9 @@ $debug || { (exit 1); exit 1; } } -EOF +_ACEOF -cat >>$CONFIG_STATUS <>$CONFIG_STATUS <<_ACEOF # # CONFIG_FILES section. @@ -7468,20 +8730,31 @@ s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t s,@INSTALL_DATA@,$INSTALL_DATA,;t t s,@PACKAGE@,$PACKAGE,;t t s,@VERSION@,$VERSION,;t t +s,@EXEEXT@,$EXEEXT,;t t +s,@OBJEXT@,$OBJEXT,;t t s,@ACLOCAL@,$ACLOCAL,;t t s,@AUTOCONF@,$AUTOCONF,;t t s,@AUTOMAKE@,$AUTOMAKE,;t t s,@AUTOHEADER@,$AUTOHEADER,;t t s,@MAKEINFO@,$MAKEINFO,;t t +s,@AMTAR@,$AMTAR,;t t +s,@install_sh@,$install_sh,;t t +s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t +s,@AWK@,$AWK,;t t s,@SET_MAKE@,$SET_MAKE,;t t +s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t +s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t +s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t +s,@DEPDIR@,$DEPDIR,;t t s,@AT_TESTPATH@,$AT_TESTPATH,;t t s,@CC@,$CC,;t t s,@CFLAGS@,$CFLAGS,;t t s,@LDFLAGS@,$LDFLAGS,;t t s,@CPPFLAGS@,$CPPFLAGS,;t t s,@ac_ct_CC@,$ac_ct_CC,;t t -s,@EXEEXT@,$EXEEXT,;t t -s,@OBJEXT@,$OBJEXT,;t t +s,@am__include@,$am__include,;t t +s,@am__quote@,$am__quote,;t t +s,@CCDEPMODE@,$CCDEPMODE,;t t s,@CPP@,$CPP,;t t s,@RANLIB@,$RANLIB,;t t s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t @@ -7522,9 +8795,9 @@ s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t s,@INTL_LIBTOOL_SUFFIX_PREFIX@,$INTL_LIBTOOL_SUFFIX_PREFIX,;t t CEOF -EOF +_ACEOF - cat >>$CONFIG_STATUS <<\EOF + cat >>$CONFIG_STATUS <<\_ACEOF # Split the substitutions into bite-sized pieces for seds with # small command number limits, like on Digital OSF/1 and HP-UX. ac_max_sed_lines=48 @@ -7563,8 +8836,8 @@ EOF fi fi # test -n "$CONFIG_FILES" -EOF -cat >>$CONFIG_STATUS <<\EOF +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". case $ac_file in @@ -7589,8 +8862,7 @@ echo X"$ac_file" | /^X\(\/\/\)$/{ s//\1/; q; } /^X\(\/\).*/{ s//\1/; q; } s/.*/./; q'` - if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then - { case "$ac_dir" in + { case "$ac_dir" in [\\/]* | ?:[\\/]* ) as_incr_dir=;; *) as_incr_dir=.;; esac @@ -7601,40 +8873,46 @@ for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do ?:) as_incr_dir=$as_mkdir_dir ;; *) as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || mkdir "$as_incr_dir" + test -d "$as_incr_dir" || + mkdir "$as_incr_dir" || + { { echo "$as_me:8878: error: cannot create \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; } ;; esac done; } - ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`" - # A "../" for each directory in $ac_dir_suffix. - ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'` - else - ac_dir_suffix= ac_dots= - fi + if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\./,,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi - case $srcdir in - .) ac_srcdir=. - if test -z "$ac_dots"; then - ac_top_srcdir=. - else - ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'` - fi ;; - [\\/]* | ?:[\\/]* ) - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir ;; +case $srcdir in + .) # No --srcdir option. We are building in place. + ac_srcdir=. + if test -z "$ac_top_builddir"; then + ac_top_srcdir=. + else + ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` + fi ;; + [\\/]* | ?:[\\/]* ) # Absolute path. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir ;; *) # Relative path. - ac_srcdir=$ac_dots$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_dots$srcdir ;; - esac + ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_builddir$srcdir ;; +esac case $INSTALL in [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; - *) ac_INSTALL=$ac_dots$INSTALL ;; + *) ac_INSTALL=$ac_top_builddir$INSTALL ;; esac if test x"$ac_file" != x-; then - { echo "$as_me:7637: creating $ac_file" >&5 + { echo "$as_me:8915: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -7652,7 +8930,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:7655: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:8933: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -7665,18 +8943,18 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:7668: error: cannot find input file: $f" >&5 + { { echo "$as_me:8946: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; esac done` || { (exit 1); exit 1; } -EOF -cat >>$CONFIG_STATUS <>$CONFIG_STATUS <<_ACEOF sed "$ac_vpsub $extrasub -EOF -cat >>$CONFIG_STATUS <<\EOF +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF :t /@[a-zA-Z_][a-zA-Z_0-9]*@/!b s,@configure_input@,$configure_input,;t t @@ -7693,8 +8971,8 @@ s,@INSTALL@,$ac_INSTALL,;t t fi done -EOF -cat >>$CONFIG_STATUS <<\EOF +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF # # CONFIG_HEADER section. @@ -7726,7 +9004,7 @@ 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:7729: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:9007: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -7737,7 +9015,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:7740: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:9018: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -7750,7 +9028,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:7753: error: cannot find input file: $f" >&5 + { { echo "$as_me:9031: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -7759,7 +9037,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} # Remove the trailing spaces. sed 's/[ ]*$//' $ac_file_inputs >$tmp/in -EOF +_ACEOF # Transform confdefs.h into two sed scripts, `conftest.defines' and # `conftest.undefs', that substitutes the proper values into @@ -7775,7 +9053,7 @@ rm -f conftest.defines conftest.undefs # `end' is used to avoid that the second main sed command (meant for # 0-ary CPP macros) applies to n-ary macro definitions. # See the Autoconf documentation for `clear'. -cat >confdef2sed.sed <<\EOF +cat >confdef2sed.sed <<\_ACEOF s/[\\&,]/\\&/g s,[\\$`],\\&,g t clear @@ -7784,7 +9062,7 @@ s,^[ ]*#[ ]*define[ ][ ]*\(\([^ (][^ (]*\)([^)]*)\)[ ]*\(.*\)$,${ac_dA}\2 t end s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp : end -EOF +_ACEOF # If some macros were called several times there might be several times # the same #defines, which is useless. Nevertheless, we may not want to # sort them, since we want the *last* AC-DEFINE to be honored. @@ -7795,9 +9073,9 @@ rm -f confdef2sed.sed # This sed command replaces #undef with comments. This is necessary, for # example, in the case of _POSIX_SOURCE, which is predefined and required # on some systems where configure will not decide to define it. -cat >>conftest.undefs <<\EOF +cat >>conftest.undefs <<\_ACEOF s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, -EOF +_ACEOF # Break up conftest.defines because some shells have a limit on the size # of here documents, and old seds have small limits too (100 cmds). @@ -7854,7 +9132,7 @@ do done rm -f conftest.undefs -cat >>$CONFIG_STATUS <<\EOF +cat >>$CONFIG_STATUS <<\_ACEOF # Let's still pretend it is `configure' which instantiates (i.e., don't # use $as_me), people would be surprised to read: # /* config.h. Generated automatically by config.status. */ @@ -7867,7 +9145,7 @@ cat >>$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:7870: $ac_file is unchanged" >&5 + { echo "$as_me:9148: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ @@ -7881,8 +9159,7 @@ echo X"$ac_file" | /^X\(\/\/\)$/{ s//\1/; q; } /^X\(\/\).*/{ s//\1/; q; } s/.*/./; q'` - if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then - { case "$ac_dir" in + { case "$ac_dir" in [\\/]* | ?:[\\/]* ) as_incr_dir=;; *) as_incr_dir=.;; esac @@ -7893,12 +9170,15 @@ for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do ?:) as_incr_dir=$as_mkdir_dir ;; *) as_incr_dir=$as_incr_dir/$as_mkdir_dir - test -d "$as_incr_dir" || mkdir "$as_incr_dir" + test -d "$as_incr_dir" || + mkdir "$as_incr_dir" || + { { echo "$as_me:9175: error: cannot create \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; } ;; esac done; } - fi rm -f $ac_file mv $tmp/config.h $ac_file fi @@ -7906,9 +9186,15 @@ done; } cat $tmp/config.h rm -f $tmp/config.h fi + # Run the commands associated with the file. + case $ac_file in + config.h ) # update the timestamp +echo timestamp >"./stamp-h1" + ;; + esac done -EOF -cat >>$CONFIG_STATUS <<\EOF +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF # # CONFIG_COMMANDS section. @@ -7916,9 +9202,83 @@ cat >>$CONFIG_STATUS <<\EOF for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue ac_dest=`echo "$ac_file" | sed 's,:.*,,'` ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_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 "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\./,,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. We are building in place. + ac_srcdir=. + if test -z "$ac_top_builddir"; then + ac_top_srcdir=. + else + ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` + fi ;; + [\\/]* | ?:[\\/]* ) # Absolute path. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir ;; + *) # Relative path. + ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_builddir$srcdir ;; +esac + { echo "$as_me:9240: executing $ac_dest commands" >&5 +echo "$as_me: executing $ac_dest commands" >&6;} case $ac_dest in - default-1 ) test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h ;; + default-1 ) +test x"$AMDEP_TRUE" != x"" || +for mf in $CONFIG_FILES; do + case "$mf" in + Makefile) dirpart=.;; + */Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;; + *) continue;; + esac + grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue + # Extract the definition of DEP_FILES from the Makefile without + # running `make'. + DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` + test -z "$DEPDIR" && continue + # When using ansi2knr, U may be empty or an underscore; expand it + U=`sed -n -e '/^U = / s///p' < "$mf"` + test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" + # We invoke sed twice because it is the simplest approach to + # changing $(DEPDIR) to its actual value in the expansion. + for file in `sed -n -e ' + /^DEP_FILES = .*\\\\$/ { + s/^DEP_FILES = // + :loop + s/\\\\$// + p + n + /\\\\$/ b loop + p + } + /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`echo "$file" | sed -e 's|/[^/]*$||'` + $ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1 + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done +done + ;; default-2 ) for ac_file in $CONFIG_FILES; do # Support "outfile[:infile[:infile...]]" case "$ac_file" in @@ -7950,12 +9310,12 @@ for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue done ;; esac done -EOF +_ACEOF -cat >>$CONFIG_STATUS <<\EOF +cat >>$CONFIG_STATUS <<\_ACEOF { (exit 0); exit 0; } -EOF +_ACEOF chmod +x $CONFIG_STATUS ac_clean_files=$ac_clean_files_save @@ -7976,4 +9336,3 @@ if test "$no_create" != yes; then # would make configure fail if this is the last instruction. $ac_cs_success || { (exit 1); exit 1; } fi -