From 28f540f45bbacd939bfd07f213bcad2bf730b1bf Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sat, 18 Feb 1995 01:27:10 +0000 Subject: initial import --- posix/glob/configure | 1123 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 1123 insertions(+) create mode 100755 posix/glob/configure (limited to 'posix/glob/configure') diff --git a/posix/glob/configure b/posix/glob/configure new file mode 100755 index 0000000000..38315221a1 --- /dev/null +++ b/posix/glob/configure @@ -0,0 +1,1123 @@ +#!/bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated automatically using autoconf version 1.11 +# Copyright (C) 1991, 1992, 1993, 1994 Free Software Foundation, Inc. + +# This configure script is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as published +# by the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This script is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General +# Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +# Save the original args to write them into config.status later. +configure_args="$*" + +# Only options that might do something get documented. +ac_usage="Usage: configure [options] [host] +Options: [defaults in brackets after descriptions] +--build=BUILD configure for building on BUILD [BUILD=HOST] +--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) +--enable-FEATURE[=ARG] include FEATURE [ARG=yes] +--exec-prefix=PREFIX install host dependent files in PREFIX [/usr/local] +--help print this message +--host=HOST configure for HOST [guessed] +--prefix=PREFIX install host independent files in PREFIX [/usr/local] +--quiet, --silent do not print \`checking for...' messages +--srcdir=DIR find the sources in DIR [configure dir or ..] +--target=TARGET configure for TARGET [TARGET=HOST] +--verbose print results of checks +--version print the version of autoconf that created configure +--with-PACKAGE[=ARG] use PACKAGE [ARG=yes] +--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) +--x-includes=DIR X include files are in DIR +--x-libraries=DIR X library files are in DIR" + +# Initialize some variables set by options. +# The variables have the same names as the options, with +# dashes changed to underlines. +build=NONE +exec_prefix= +host=NONE +no_create= +nonopt=NONE +norecursion= +prefix= +program_prefix= +program_suffix= +program_transform_name= +silent= +srcdir= +target=NONE +verbose= +x_includes= +x_libraries= + +ac_prev= +for ac_option +do + + # If the previous option needs an argument, assign it. + if test -n "$ac_prev"; then + eval "$ac_prev=\$ac_option" + ac_prev= + continue + fi + + # Accept (but ignore some of) the important Cygnus configure + # options, so we can diagnose typos. + + case "$ac_option" in + -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + *) ac_optarg= ;; + esac + + case "$ac_option" in + + -build | --build | --buil | --bui | --bu | --b) + ac_prev=build ;; + -build=* | --build=* | --buil=* | --bui=* | --bu=* | --b=*) + build="$ac_optarg" ;; + + -disable-* | --disable-*) + ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` + # Reject names that aren't valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then + echo "configure: $ac_feature: invalid feature name" >&2; exit 1 + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; + + -enable-* | --enable-*) + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` + # Reject names that aren't valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + echo "configure: $ac_feature: invalid feature name" >&2; exit 1 + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "enable_${ac_feature}='$ac_optarg'" ;; + + # For backward compatibility, recognize -exec-prefix and --exec_prefix. + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix="$ac_optarg" ;; + + -gas | --gas | --ga | --g) + with_gas=yes ;; # Obsolete; use --with-gas. + + -help | --help | --hel | --he) + cat << EOF +$ac_usage +EOF + exit 0 ;; + + -host | --host | --hos | --ho) + ac_prev=host ;; + -host=* | --host=* | --hos=* | --ho=*) + host="$ac_optarg" ;; + + -nfp | --nfp | --nf) + with_fp=no ;; # Obsolete; use --without-fp. + + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) + no_create=yes ;; + + -norecursion | --norecursion | --norecursio | --norecursi \ + | --norecurs | --norecur | --norecu | --norec | --nore | --nor) + norecursion=yes ;; + + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) + ac_prev=prefix ;; + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) + prefix="$ac_optarg" ;; + + -program-prefix | --program-prefix | --program-prefi | --program-pref \ + | --program-pre | --program-pr | --program-p) + ac_prev=program_prefix ;; + -program-prefix=* | --program-prefix=* | --program-prefi=* \ + | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) + program_prefix="$ac_optarg" ;; + + -program-suffix | --program-suffix | --program-suffi | --program-suff \ + | --program-suf | --program-su | --program-s) + ac_prev=program_suffix ;; + -program-suffix=* | --program-suffix=* | --program-suffi=* \ + | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) + program_suffix="$ac_optarg" ;; + + -program-transform-name | --program-transform-name \ + | --program-transform-nam | --program-transform-na \ + | --program-transform-n | --program-transform- \ + | --program-transform | --program-transfor \ + | --program-transfo | --program-transf \ + | --program-trans | --program-tran \ + | --progr-tra | --program-tr | --program-t) + ac_prev=program_transform_name ;; + -program-transform-name=* | --program-transform-name=* \ + | --program-transform-nam=* | --program-transform-na=* \ + | --program-transform-n=* | --program-transform-=* \ + | --program-transform=* | --program-transfor=* \ + | --program-transfo=* | --program-transf=* \ + | --program-trans=* | --program-tran=* \ + | --progr-tra=* | --program-tr=* | --program-t=*) + program_transform_name="$ac_optarg" ;; + + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + silent=yes ;; + + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) + ac_prev=srcdir ;; + -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) + srcdir="$ac_optarg" ;; + + -target | --target | --targe | --targ | --tar | --ta | --t) + ac_prev=target ;; + -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) + target="$ac_optarg" ;; + + -v | -verbose | --verbose | --verbos | --verbo | --verb) + verbose=yes ;; + + -version | --version | --versio | --versi | --vers) + echo "configure generated by autoconf version 1.11" + exit 0 ;; + + -with-* | --with-*) + ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` + # Reject names that aren't valid shell variable names. + if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then + echo "configure: $ac_package: invalid package name" >&2; exit 1 + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "with_${ac_package}='$ac_optarg'" ;; + + -without-* | --without-*) + ac_package=`echo $ac_option|sed -e 's/-*without-//'` + # Reject names that aren't valid shell variable names. + if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then + echo "configure: $ac_package: invalid package name" >&2; exit 1 + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + eval "with_${ac_package}=no" ;; + + --x) with_x=yes ;; # Obsolete; use --with-x. + + -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ + | --x-incl | --x-inc | --x-in | --x-i) + ac_prev=x_includes ;; + -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ + | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) + x_includes="$ac_optarg" ;; + + -x-libraries | --x-libraries | --x-librarie | --x-librari \ + | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) + ac_prev=x_libraries ;; + -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) + x_libraries="$ac_optarg" ;; + + -*) echo "configure: $ac_option: invalid option; use --help to show usage" >&2; exit 1 + ;; + + *) + if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then + echo "configure: warning: $ac_option: invalid host type" >&2 + fi + if test "x$nonopt" != xNONE; then + echo "configure: can only configure for one host and one target at a time" >&2; exit 1 + fi + nonopt="$ac_option" + ;; + + esac +done + +if test -n "$ac_prev"; then + echo "configure: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" >&2; exit 1 +fi + +trap 'rm -fr conftest* confdefs* core $ac_clean_files; exit 1' 1 2 15 +trap 'rm -fr confdefs* $ac_clean_files' 0 + +# Save the original args if we used an alternate arg parser. +ac_configure_temp="${configure_args-$*}" +# Strip out --no-create and --norecursion so they don't pile up. +configure_args= +for ac_arg in $ac_configure_temp; do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; + -norecursion | --norecursion | --norecursio | --norecursi \ + | --norecurs | --norecur | --norecu | --norec | --nore | --nor) ;; + *) configure_args="$configure_args $ac_arg" ;; + esac +done + +# NLS nuisances. +# These must not be set unconditionally because not all systems understand +# e.g. LANG=C (notably SCO). +if test "${LC_ALL+set}" = 'set'; then LC_ALL=C; export LC_ALL; fi +if test "${LANG+set}" = 'set'; then LANG=C; export LANG; fi + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h + +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file=fnmatch.c + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then `..'. + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r $srcdir/$ac_unique_file; then + srcdir=.. + fi +fi +if test ! -r $srcdir/$ac_unique_file; then + if test x$ac_srcdir_defaulted = xyes; then + echo "configure: can not find sources in ${ac_confdir} or .." >&2; exit 1 + else + echo "configure: can not find sources in ${srcdir}" >&2; exit 1 + fi +fi +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='${CPP}' +ac_compile='${CC-cc} $CFLAGS $LDFLAGS conftest.${ac_ext} -o conftest $LIBS >/dev/null 2>&1' + + if test -z "$RANLIB"; then + # Extract the first word of `ranlib', so it can be a program name with args. + set ac_dummy ranlib; ac_word=$2 + test -n "$silent" || echo "checking for $ac_word" + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" + for ac_dir in $PATH; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + RANLIB="ranlib" + break + fi + done + IFS="$ac_save_ifs" +fi +test -z "$RANLIB" && RANLIB=":" +test -n "$RANLIB" && test -n "$verbose" && echo " setting RANLIB to $RANLIB" + +test -n "$silent" || echo "checking how to run the C preprocessor" +if test -z "$CPP"; then + # This must be in double quotes, not single quotes, because CPP may get + # substituted into the Makefile and ``${CC-cc}'' will simply confuse + # make. It must be expanded now. + CPP="${CC-cc} -E" + cat > conftest.${ac_ext} < +Syntax Error +EOF +# Some shells (Coherent) do redirections in the wrong order, so need +# the parens. +ac_err=`eval "($ac_cpp conftest.${ac_ext} >/dev/null) 2>&1"` +if test -z "$ac_err"; then + : +else + rm -rf conftest* + CPP="${CC-cc} -E -traditional-cpp" + cat > conftest.${ac_ext} < +Syntax Error +EOF +# Some shells (Coherent) do redirections in the wrong order, so need +# the parens. +ac_err=`eval "($ac_cpp conftest.${ac_ext} >/dev/null) 2>&1"` +if test -z "$ac_err"; then + : +else + rm -rf conftest* + CPP=/lib/cpp +fi +rm -f conftest* +fi +rm -f conftest* +fi +test -n "$verbose" && echo " setting CPP to $CPP" + test -n "$silent" || echo "checking for AIX" +cat > conftest.${ac_ext} < conftest.out 2>&1" +if egrep "yes" conftest.out >/dev/null 2>&1; then + rm -rf conftest* + +{ +test -n "$verbose" && \ +echo " defining _ALL_SOURCE" +echo "#define" _ALL_SOURCE "1" >> confdefs.h +DEFS="$DEFS -D_ALL_SOURCE=1" +} + + +fi +rm -f conftest* + + +test -n "$silent" || echo "checking for POSIXized ISC" +if test -d /etc/conf/kconfig.d && + grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 +then + ISC=1 # If later tests want to check for ISC. + +{ +test -n "$verbose" && \ +echo " defining _POSIX_SOURCE" +echo "#define" _POSIX_SOURCE "1" >> confdefs.h +DEFS="$DEFS -D_POSIX_SOURCE=1" +} + + if test -n "$GCC"; then + CC="$CC -posix" + else + CC="$CC -Xp" + fi +fi + +test -n "$silent" || echo "checking for minix/config.h" +cat > conftest.${ac_ext} < +EOF +# Some shells (Coherent) do redirections in the wrong order, so need +# the parens. +ac_err=`eval "($ac_cpp conftest.${ac_ext} >/dev/null) 2>&1"` +if test -z "$ac_err"; then + rm -rf conftest* + MINIX=1 + +fi +rm -f conftest* + +# The Minix shell can't assign to the same variable on the same line! +if test -n "$MINIX"; then + +{ +test -n "$verbose" && \ +echo " defining _POSIX_SOURCE" +echo "#define" _POSIX_SOURCE "1" >> confdefs.h +DEFS="$DEFS -D_POSIX_SOURCE=1" +} + + +{ +test -n "$verbose" && \ +echo " defining" _POSIX_1_SOURCE to be "2" +echo "#define" _POSIX_1_SOURCE "2" >> confdefs.h +DEFS="$DEFS -D_POSIX_1_SOURCE=2" +} + + +{ +test -n "$verbose" && \ +echo " defining _MINIX" +echo "#define" _MINIX "1" >> confdefs.h +DEFS="$DEFS -D_MINIX=1" +} + +fi + +test -n "$silent" || echo "checking for ANSI C header files" +cat > conftest.${ac_ext} < +#include +#include +#include +EOF +# Some shells (Coherent) do redirections in the wrong order, so need +# the parens. +ac_err=`eval "($ac_cpp conftest.${ac_ext} >/dev/null) 2>&1"` +if test -z "$ac_err"; then + rm -rf conftest* + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. +echo '#include "confdefs.h" +#include ' > conftest.${ac_ext} +eval "$ac_cpp conftest.${ac_ext} > conftest.out 2>&1" +if egrep "memchr" conftest.out >/dev/null 2>&1; then + rm -rf conftest* + # SGI's /bin/cc from Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. +cat > conftest.${ac_ext} < +#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#define XOR(e,f) (((e) && !(f)) || (!(e) && (f))) +int main () { int i; for (i = 0; i < 256; i++) +if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); +exit (0); } + +EOF +eval $ac_compile +if test -s conftest && (./conftest; exit) 2>/dev/null; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. +echo '#include "confdefs.h" +#include ' > conftest.${ac_ext} +eval "$ac_cpp conftest.${ac_ext} > conftest.out 2>&1" +if egrep "free" conftest.out >/dev/null 2>&1; then + rm -rf conftest* + +{ +test -n "$verbose" && \ +echo " defining STDC_HEADERS" +echo "#define" STDC_HEADERS "1" >> confdefs.h +DEFS="$DEFS -DSTDC_HEADERS=1" +} + + +fi +rm -f conftest* + + +fi +rm -fr conftest* + +fi +rm -f conftest* + + +fi +rm -f conftest* + +for ac_hdr in memory.h unistd.h string.h +do +ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./' '[A-Z]__'` +test -n "$silent" || echo "checking for ${ac_hdr}" +cat > conftest.${ac_ext} < +EOF +# Some shells (Coherent) do redirections in the wrong order, so need +# the parens. +ac_err=`eval "($ac_cpp conftest.${ac_ext} >/dev/null) 2>&1"` +if test -z "$ac_err"; then + rm -rf conftest* + +{ +test -n "$verbose" && \ +echo " defining ${ac_tr_hdr}" +echo "#define" ${ac_tr_hdr} "1" >> confdefs.h +DEFS="$DEFS -D${ac_tr_hdr}=1" +} + + +fi +rm -f conftest* +done + +test -n "$silent" || echo "checking for directory library header" +ac_dir_header= +if test -z "$ac_dir_header"; then + test -n "$silent" || echo "checking for dirent.h" +cat > conftest.${ac_ext} < +#include +int main() { return 0; } +int t() { DIR *dirp = 0;; return 0; } +EOF +if eval $ac_compile; then + rm -rf conftest* + +{ +test -n "$verbose" && \ +echo " defining DIRENT" +echo "#define" DIRENT "1" >> confdefs.h +DEFS="$DEFS -DDIRENT=1" +} + ac_dir_header=dirent.h + +fi +rm -f conftest* +fi +if test -z "$ac_dir_header"; then + test -n "$silent" || echo "checking for sys/ndir.h" +cat > conftest.${ac_ext} < +#include +int main() { return 0; } +int t() { DIR *dirp = 0;; return 0; } +EOF +if eval $ac_compile; then + rm -rf conftest* + +{ +test -n "$verbose" && \ +echo " defining SYSNDIR" +echo "#define" SYSNDIR "1" >> confdefs.h +DEFS="$DEFS -DSYSNDIR=1" +} + ac_dir_header=sys/ndir.h + +fi +rm -f conftest* +fi +if test -z "$ac_dir_header"; then + test -n "$silent" || echo "checking for sys/dir.h" +cat > conftest.${ac_ext} < +#include +int main() { return 0; } +int t() { DIR *dirp = 0;; return 0; } +EOF +if eval $ac_compile; then + rm -rf conftest* + +{ +test -n "$verbose" && \ +echo " defining SYSDIR" +echo "#define" SYSDIR "1" >> confdefs.h +DEFS="$DEFS -DSYSDIR=1" +} + ac_dir_header=sys/dir.h + +fi +rm -f conftest* +fi +if test -z "$ac_dir_header"; then + test -n "$silent" || echo "checking for ndir.h" +cat > conftest.${ac_ext} < +#include +int main() { return 0; } +int t() { DIR *dirp = 0;; return 0; } +EOF +if eval $ac_compile; then + rm -rf conftest* + +{ +test -n "$verbose" && \ +echo " defining NDIR" +echo "#define" NDIR "1" >> confdefs.h +DEFS="$DEFS -DNDIR=1" +} + ac_dir_header=ndir.h + +fi +rm -f conftest* +fi + +test -n "$silent" || echo "checking for closedir return value" +cat > conftest.${ac_ext} < +#include <$ac_dir_header> +int closedir(); main() { exit(closedir(opendir(".")) != 0); } +EOF +eval $ac_compile +if test -s conftest && (./conftest; exit) 2>/dev/null; then + : +else + +{ +test -n "$verbose" && \ +echo " defining VOID_CLOSEDIR" +echo "#define" VOID_CLOSEDIR "1" >> confdefs.h +DEFS="$DEFS -DVOID_CLOSEDIR=1" +} + +fi +rm -fr conftest* + +# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works +# for constant arguments. Useless! +test -n "$silent" || echo "checking for working alloca.h" +cat > conftest.${ac_ext} < +int main() { return 0; } +int t() { char *p = alloca(2 * sizeof(int));; return 0; } +EOF +if eval $ac_compile; then + rm -rf conftest* + +{ +test -n "$verbose" && \ +echo " defining HAVE_ALLOCA_H" +echo "#define" HAVE_ALLOCA_H "1" >> confdefs.h +DEFS="$DEFS -DHAVE_ALLOCA_H=1" +} + + +fi +rm -f conftest* + +ac_decl="#ifdef __GNUC__ +#define alloca __builtin_alloca +#else +#if HAVE_ALLOCA_H +#include +#else +#ifdef _AIX + #pragma alloca +#else +char *alloca (); +#endif +#endif +#endif +" +test -n "$silent" || echo "checking for alloca" +cat > conftest.${ac_ext} <> confdefs.h +DEFS="$DEFS -DHAVE_ALLOCA=1" +} + + +else + rm -rf conftest* + ac_alloca_missing=1 +cat > conftest.${ac_ext} < conftest.out 2>&1" +if egrep "winnitude" conftest.out >/dev/null 2>&1; then + rm -rf conftest* + test -n "$silent" || echo "checking for _getb67" +cat > conftest.${ac_ext} < +int main() { return 0; } +int t() { +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub__getb67) || defined (__stub____getb67) +choke me +#else +/* Override any gcc2 internal prototype to avoid an error. */ +extern char _getb67(); _getb67(); +#endif +; return 0; } +EOF +if eval $ac_compile; then + rm -rf conftest* + { +test -n "$verbose" && \ +echo " defining" CRAY_STACKSEG_END to be "_getb67" +echo "#define" CRAY_STACKSEG_END "_getb67" >> confdefs.h +DEFS="$DEFS -DCRAY_STACKSEG_END=_getb67" +} + + +else + rm -rf conftest* + test -n "$silent" || echo "checking for GETB67" +cat > conftest.${ac_ext} < +int main() { return 0; } +int t() { +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_GETB67) || defined (__stub___GETB67) +choke me +#else +/* Override any gcc2 internal prototype to avoid an error. */ +extern char GETB67(); GETB67(); +#endif +; return 0; } +EOF +if eval $ac_compile; then + rm -rf conftest* + { +test -n "$verbose" && \ +echo " defining" CRAY_STACKSEG_END to be "GETB67" +echo "#define" CRAY_STACKSEG_END "GETB67" >> confdefs.h +DEFS="$DEFS -DCRAY_STACKSEG_END=GETB67" +} + + +else + rm -rf conftest* + test -n "$silent" || echo "checking for getb67" +cat > conftest.${ac_ext} < +int main() { return 0; } +int t() { +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_getb67) || defined (__stub___getb67) +choke me +#else +/* Override any gcc2 internal prototype to avoid an error. */ +extern char getb67(); getb67(); +#endif +; return 0; } +EOF +if eval $ac_compile; then + rm -rf conftest* + { +test -n "$verbose" && \ +echo " defining" CRAY_STACKSEG_END to be "getb67" +echo "#define" CRAY_STACKSEG_END "getb67" >> confdefs.h +DEFS="$DEFS -DCRAY_STACKSEG_END=getb67" +} + + +fi +rm -f conftest* + +fi +rm -f conftest* + +fi +rm -f conftest* + + +fi +rm -f conftest* + + +fi +rm -f conftest* + +if test -n "$ac_alloca_missing"; then + # The SVR3 libPW and SVR4 libucb both contain incompatible functions + # that cause trouble. Some versions do not even contain alloca or + # contain a buggy version. If you still want to use their alloca, + # use ar to extract alloca.o from them instead of compiling alloca.c. + ALLOCA=alloca.o + +{ +test -n "$verbose" && \ +echo " defining C_ALLOCA" +echo "#define" C_ALLOCA "1" >> confdefs.h +DEFS="$DEFS -DC_ALLOCA=1" +} + + + test -n "$silent" || echo "checking stack direction for C alloca" + test -n "$silent" || echo "checking whether cross-compiling" +# If we cannot run a trivial program, we must be cross compiling. +cat > conftest.${ac_ext} </dev/null; then + : +else + cross_compiling=1 +fi +rm -fr conftest* + +if test -n "$cross_compiling" +then + +{ +test -n "$verbose" && \ +echo " defining" STACK_DIRECTION to be "0" +echo "#define" STACK_DIRECTION "0" >> confdefs.h +DEFS="$DEFS -DSTACK_DIRECTION=0" +} + +else +cat > conftest.${ac_ext} < addr) ? 1 : -1; +} +main () +{ + exit (find_stack_direction() < 0); +} +EOF +eval $ac_compile +if test -s conftest && (./conftest; exit) 2>/dev/null; then + +{ +test -n "$verbose" && \ +echo " defining" STACK_DIRECTION to be "1" +echo "#define" STACK_DIRECTION "1" >> confdefs.h +DEFS="$DEFS -DSTACK_DIRECTION=1" +} + + +else + +{ +test -n "$verbose" && \ +echo " defining" STACK_DIRECTION to be "-1" +echo "#define" STACK_DIRECTION "-1" >> confdefs.h +DEFS="$DEFS -DSTACK_DIRECTION=-1" +} + +fi +fi +rm -fr conftest* +fi + +test -n "$silent" || echo "checking for strcoll" +cat > conftest.${ac_ext} < +main () +{ + exit (strcoll ("abc", "def") >= 0 || + strcoll ("ABC", "DEF") >= 0 || + strcoll ("123", "456") >= 0); +} +EOF +eval $ac_compile +if test -s conftest && (./conftest; exit) 2>/dev/null; then + +{ +test -n "$verbose" && \ +echo " defining HAVE_STRCOLL" +echo "#define" HAVE_STRCOLL "1" >> confdefs.h +DEFS="$DEFS -DHAVE_STRCOLL=1" +} + + +fi +rm -fr conftest* +ac_save_LIBS="${LIBS}" +LIBS="${LIBS} -lseq" +ac_have_lib="" +test -n "$silent" || echo "checking for -lseq" +cat > conftest.${ac_ext} < conftest.${ac_ext} < conftest.out 2>&1" +if egrep "yes" conftest.out >/dev/null 2>&1; then + rm -rf conftest* + XENIX=1 + +fi +rm -f conftest* + +if test -n "$XENIX"; then + LIBS="$LIBS -lx" + case "$DEFS" in + *SYSNDIR*) ;; + *) LIBS="-ldir $LIBS" ;; # Make sure -ldir precedes any -lx. + esac +fi + + +# The preferred way to propogate these variables is regular @ substitutions. +if test -n "$prefix"; then + ac_prsub="s%^prefix\\([ ]*\\)=\\([ ]*\\).*$%prefix\\1=\\2$prefix%" +else + prefix=/usr/local +fi +if test -n "$exec_prefix"; then + ac_prsub="$ac_prsub +s%^exec_prefix\\([ ]*\\)=\\([ ]*\\).*$%exec_prefix\\1=\\2$exec_prefix%" +else + exec_prefix='${prefix}' # Let make expand it. +fi + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +# Quote sed substitution magic chars in DEFS. +cat >conftest.def < config.status </dev/null | sed 1q`: +# +# $0 $configure_args + +ac_cs_usage="Usage: config.status [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo running \${CONFIG_SHELL-/bin/sh} $0 $configure_args --no-create + exec \${CONFIG_SHELL-/bin/sh} $0 $configure_args --no-create ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "config.status generated by autoconf version 1.11" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +trap 'rm -f Makefile; exit 1' 1 2 15 +RANLIB='$RANLIB' +CPP='$CPP' +ALLOCA='$ALLOCA' +LIBS='$LIBS' +srcdir='$srcdir' +top_srcdir='$top_srcdir' +prefix='$prefix' +exec_prefix='$exec_prefix' +DEFS='$DEFS' +ac_prsub='$ac_prsub' +ac_vpsub='$ac_vpsub' +extrasub='$extrasub' +EOF +cat >> config.status <<\EOF + +ac_given_srcdir=$srcdir + +CONFIG_FILES=${CONFIG_FILES-"Makefile"} +for ac_file in .. ${CONFIG_FILES}; do if test "x$ac_file" != x..; then + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/$ac_dir" + else + ac_dir_suffix= + fi + + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dir_suffix"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + comment_str="Generated automatically from `echo $ac_file|sed 's|.*/||'`.in by configure." + case "$ac_file" in + *.c | *.h | *.C | *.cc | *.m ) echo "/* $comment_str */" > "$ac_file" ;; + * ) echo "# $comment_str" > "$ac_file" ;; + esac + sed -e " +$ac_prsub +$ac_vpsub +$extrasub +s%@RANLIB@%$RANLIB%g +s%@CPP@%$CPP%g +s%@ALLOCA@%$ALLOCA%g +s%@LIBS@%$LIBS%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@prefix@%$prefix%g +s%@exec_prefix@%$exec_prefix%g +s%@DEFS@%$DEFS% +" $ac_given_srcdir/${ac_file}.in >> $ac_file +fi; done + + +exit 0 +EOF +chmod +x config.status +# Some shells look in PATH for config.status without the "./". +test -n "$no_create" || ${CONFIG_SHELL-/bin/sh} ./config.status + -- cgit 1.4.1