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-for ac_site_file in $CONFIG_SITE; do
- if test -r "$ac_site_file"; then
- echo "loading site script $ac_site_file"
- . "$ac_site_file"
- fi
-done
-
-if test -r "$cache_file"; then
- echo "loading cache $cache_file"
- test -f "$cache_file" && . $cache_file
-else
- echo "creating cache $cache_file"
- >$cache_file
-fi
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-ac_exeext=
-ac_objext=o
-# Factoring default headers for most tests.
-ac_includes_default="\
-#include <stdio.h>
-#include <sys/types.h>
-#if STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# if HAVE_STDLIB_H
-# include <stdlib.h>
-# endif
-#endif
-#if HAVE_STRING_H
-# if !STDC_HEADERS && HAVE_MEMORY_H
-# include <memory.h>
-# endif
-# include <string.h>
-#else
-# if HAVE_STRINGS_H
-# include <strings.h>
-# endif
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif"
-
-if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
- # Stardent Vistra SVR4 grep lacks -e, says Kaveh R. Ghazi.
- if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
- ECHO_N= ECHO_C='
-' ECHO_T=' '
- else
- ECHO_N=-n ECHO_C= ECHO_T=
- fi
-else
- ECHO_N= ECHO_C='\c' ECHO_T=
-fi
-
-ac_aux_dir=
-for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
- if test -f $ac_dir/install-sh; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install-sh -c"
- break
- elif test -f $ac_dir/install.sh; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/install.sh -c"
- break
- elif test -f $ac_dir/shtool; then
- ac_aux_dir=$ac_dir
- ac_install_sh="$ac_aux_dir/shtool install -c"
- break
- fi
-done
-if test -z "$ac_aux_dir"; then
- { echo "configure: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
-fi
-ac_config_guess="$SHELL $ac_aux_dir/config.guess"
-ac_config_sub="$SHELL $ac_aux_dir/config.sub"
-ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
-
-echo $ECHO_N "checking host system type... $ECHO_C" 1>&6
-echo "configure:636: checking host system type" 1>&5
-if test "x$ac_cv_host" = "x" || (test "x$host" != "xNONE" && test "x$host" != "x$ac_cv_host_alias"); then
-
- # Make sure we can run config.sub.
- if $ac_config_sub sun4 >/dev/null 2>&1; then :; else
- { echo "configure: error: cannot run $ac_config_sub" 1>&2; exit 1; }
- fi
-
- ac_cv_host_alias=$host
- case "$ac_cv_host_alias" in
- NONE)
- case $nonopt in
- NONE)
- if ac_cv_host_alias=`$ac_config_guess`; then :
- else { echo "configure: error: cannot guess host type; you must specify one" 1>&2; exit 1; }
- fi ;; *) ac_cv_host_alias=$nonopt ;;
- esac ;;
- esac
-
- ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || exit 1
- ac_cv_host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
- ac_cv_host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
- ac_cv_host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-else
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-fi
-
-echo "$ECHO_T""$ac_cv_host" 1>&6
-
-host=$ac_cv_host
-host_alias=$ac_cv_host_alias
-host_cpu=$ac_cv_host_cpu
-host_vendor=$ac_cv_host_vendor
-host_os=$ac_cv_host_os
-
-echo $ECHO_N "checking target system type... $ECHO_C" 1>&6
-echo "configure:672: checking target system type" 1>&5
-if test "x$ac_cv_target" = "x" || (test "x$target" != "xNONE" && test "x$target" != "x$ac_cv_target_alias"); then
-
- # Make sure we can run config.sub.
- if $ac_config_sub sun4 >/dev/null 2>&1; then :; else
- { echo "configure: error: cannot run $ac_config_sub" 1>&2; exit 1; }
- fi
-
- ac_cv_target_alias=$target
- case "$ac_cv_target_alias" in
- NONE)
- case $nonopt in
- NONE)
- ac_cv_target_alias=$host_alias ;;
- *) ac_cv_target_alias=$nonopt ;;
- esac ;;
- esac
-
- ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || exit 1
- ac_cv_target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
- ac_cv_target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
- ac_cv_target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-else
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-fi
-
-echo "$ECHO_T""$ac_cv_target" 1>&6
-
-target=$ac_cv_target
-target_alias=$ac_cv_target_alias
-target_cpu=$ac_cv_target_cpu
-target_vendor=$ac_cv_target_vendor
-target_os=$ac_cv_target_os
-
-echo $ECHO_N "checking build system type... $ECHO_C" 1>&6
-echo "configure:707: checking build system type" 1>&5
-if test "x$ac_cv_build" = "x" || (test "x$build" != "xNONE" && test "x$build" != "x$ac_cv_build_alias"); then
-
- # Make sure we can run config.sub.
- if $ac_config_sub sun4 >/dev/null 2>&1; then :; else
- { echo "configure: error: cannot run $ac_config_sub" 1>&2; exit 1; }
- fi
-
- ac_cv_build_alias=$build
- case "$ac_cv_build_alias" in
- NONE)
- case $nonopt in
- NONE)
- ac_cv_build_alias=$host_alias ;;
- *) ac_cv_build_alias=$nonopt ;;
- esac ;;
- esac
-
- ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || exit 1
- ac_cv_build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
- ac_cv_build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
- ac_cv_build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-else
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-fi
-
-echo "$ECHO_T""$ac_cv_build" 1>&6
-
-build=$ac_cv_build
-build_alias=$ac_cv_build_alias
-build_cpu=$ac_cv_build_cpu
-build_vendor=$ac_cv_build_vendor
-build_os=$ac_cv_build_os
-
-# Do some error checking and defaulting for the host and target type.
-# The inputs are:
-# configure --host=HOST --target=TARGET --build=BUILD NONOPT
-#
-# The rules are:
-# 1. You are not allowed to specify --host, --target, and nonopt at the
-# same time.
-# 2. Host defaults to nonopt.
-# 3. If nonopt is not specified, then host defaults to the current host,
-# as determined by config.guess.
-# 4. Target and build default to nonopt.
-# 5. If nonopt is not specified, then target and build default to host.
-
-# The aliases save the names the user supplied, while $host etc.
-# will get canonicalized.
-case $host---$target---$nonopt in
-NONE---*---* | *---NONE---* | *---*---NONE) ;;
-*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
-esac
-
-test "$host_alias" != "$target_alias" &&
- test "$program_prefix$program_suffix$program_transform_name" = \
- NONENONEs,x,x, &&
- program_prefix=${target_alias}-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" 1>&6
-echo "configure:778: checking for a BSD compatible install" 1>&5
-if test -z "$INSTALL"; then
-if test "${ac_cv_path_install+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- elif test $ac_prog = install &&
- grep pwplus $ac_dir/$ac_prog >/dev/null 2>&1; then
- # program-specific install script used by HP pwplus--don't use.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ECHO_T""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-echo $ECHO_N "checking whether build environment is sane... $ECHO_C" 1>&6
-echo "configure:835: checking whether build environment is sane" 1>&5
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# 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 $srcdir/configure conftestfile 2> /dev/null`
- if test "$*" = "X"; then
- # -L didn't work.
- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "$*" != "X $srcdir/configure conftestfile" \
- && test "$*" != "X conftestfile $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 "configure: error: ls -t appears to fail. Make sure there is not a broken
-alias in your environment" 1>&2; exit 1; }
- fi
-
- test "$2" = conftestfile
- )
-then
- # Ok.
- :
-else
- { echo "configure: error: newly created file is older than distributed files!
-Check your system clock" 1>&2; exit 1; }
-fi
-rm -f conftest*
-echo "$ECHO_T""yes" 1>&6
-if test "$program_transform_name" = s,x,x,; then
- program_transform_name=
-else
- # Double any \ or $. echo might interpret backslashes.
- cat <<\EOF >conftestsed
-s,\\,\\\\,g; s,\$,$$,g
-EOF
- program_transform_name=`echo $program_transform_name | sed -f conftestsed`
- rm -f conftestsed
-fi
-test "$program_prefix" != NONE &&
- program_transform_name="s,^,${program_prefix},;$program_transform_name"
-# Use a double $ so make ignores it.
-test "$program_suffix" != NONE &&
- program_transform_name="s,\$\$,${program_suffix},;$program_transform_name"
-
-# sed with no file args requires a program.
-test "$program_transform_name" = "" && program_transform_name="s,x,x,"
-
-test x"${MISSING+set}" = xset || \
- MISSING="\${SHELL} `CDPATH=: && cd $ac_aux_dir && pwd`/missing"
-if eval "$MISSING --run :"; then
- am_missing_run="$MISSING --run "
-else
- am_missing_run=
- am_backtick='`'
- echo "configure: warning: ${am_backtick}missing' script is too old or missing" 1>&2
-fi
-
-for ac_prog in mawk gawk nawk awk
-do
-# Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo $ECHO_N "checking for $ac_word... $ECHO_C" 1>&6
-echo "configure:906: checking for $ac_word" 1>&5
-if test "${ac_cv_prog_AWK+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -n "$AWK"; then
- ac_cv_prog_AWK="$AWK" # Let the user override the test.
-else
- for ac_path in `IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- echo "$ac_dir/$ac_word"
- fi
-done
-IFS="$ac_save_ifs"
-`; do
- ac_cv_prog_AWK="$ac_prog"
- break
- done
-fi
-fi
-AWK="$ac_cv_prog_AWK"
-if test -n "$AWK"; then
- echo "$ECHO_T""$AWK" 1>&6
-else
- echo "$ECHO_T""no" 1>&6
-fi
-
-test -n "$AWK" && break
-done
-
-echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" 1>&6
-echo "configure:939: checking whether ${MAKE-make} sets \${MAKE}" 1>&5
-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) $ECHO_C" 1>&6
-else
- cat >conftestmake <<\EOF
-all:
- @echo 'ac_maketemp="${MAKE}"'
-EOF
-# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
-if test -n "$ac_maketemp"; then
- eval ac_cv_prog_make_${ac_make}_set=yes
-else
- eval ac_cv_prog_make_${ac_make}_set=no
-fi
-rm -f conftestmake
-fi
-if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
- echo "$ECHO_T""yes" 1>&6
- SET_MAKE=
-else
- echo "$ECHO_T""no" 1>&6
- SET_MAKE="MAKE=${MAKE-make}"
-fi
-
-# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
-if test "${enable_dependency_tracking+set}" = set; then
- enableval="$enable_dependency_tracking"
-
-fi
-if test "x$enable_dependency_tracking" = xno; then
- AMDEP="#"
-else
- am_depcomp="$ac_aux_dir/depcomp"
- if test ! -f "$am_depcomp"; then
- AMDEP="#"
- else
- AMDEP=
- fi
-fi
-
-if test -z "$AMDEP"; then
- AMDEPBACKSLASH='\'
-else
- AMDEPBACKSLASH=
-fi
-
-if test -d .deps || mkdir .deps 2> /dev/null || test -d .deps; then
- DEPDIR=.deps
-else
- DEPDIR=_deps
-fi
-
-PACKAGE=gmp
-
-VERSION=3.1.1
-
-if test "`CDPATH=: && cd $srcdir && pwd`" != "`pwd`" &&
- test -f $srcdir/config.status; then
- { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
-fi
-cat >>confdefs.h <<EOF
-#define PACKAGE "$PACKAGE"
-EOF
-
-cat >>confdefs.h <<EOF
-#define VERSION "$VERSION"
-EOF
-
-ACLOCAL=${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-"${am_missing_run}tar"}
-
-if test -z "$install_sh"; then
- install_sh="$ac_aux_dir/install-sh"
- test -f "$install_sh" || install_sh="$ac_aux_dir/install.sh"
- test -f "$install_sh" || install_sh="${am_missing_run}${ac_auxdir}/install-sh"
- install_sh="`echo $install_sh | sed -e 's/\${SHELL}//'`"
-fi
-
-echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" 1>&6
-echo "configure:1029: checking whether to enable maintainer-specific portions of Makefiles" 1>&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then
- enableval="$enable_maintainer_mode"
- USE_MAINTAINER_MODE=$enableval
-else
- USE_MAINTAINER_MODE=no
-fi
- echo "$ECHO_T""$USE_MAINTAINER_MODE" 1>&6
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-gmp_configm4="config.m4"
-gmp_tmpconfigm4=cnfm4.tmp
-gmp_tmpconfigm4i=cnfm4i.tmp
-gmp_tmpconfigm4p=cnfm4p.tmp
-test -f $gmp_tmpconfigm4 && rm $gmp_tmpconfigm4
-test -f $gmp_tmpconfigm4i && rm $gmp_tmpconfigm4i
-test -f $gmp_tmpconfigm4p && rm $gmp_tmpconfigm4p
-
-# Check whether --enable-assert or --disable-assert was given.
-if test "${enable_assert+set}" = set; then
- enableval="$enable_assert"
- case "${enableval}" in
-yes|no) ;;
-*) { echo "configure: error: bad value ${enableval} for --enable-assert, need yes or no" 1>&2; exit 1; } ;;
-esac
-else
- enable_assert=no
-fi
-
-if test "$enable_assert" = "yes"; then
- cat >>confdefs.h <<\EOF
-#define WANT_ASSERT 1
-EOF
-
-fi
-
-# Check whether --enable-alloca or --disable-alloca was given.
-if test "${enable_alloca+set}" = set; then
- enableval="$enable_alloca"
- case "${enableval}" in
-yes|no) ;;
-*) { echo "configure: error: bad value ${enableval} for --enable-alloca, need yes or no" 1>&2; exit 1; } ;;
-esac
-else
- enable_alloca=yes
-fi
-
-if test "$enable_alloca" = "no"; then
- cat >>confdefs.h <<\EOF
-#define USE_STACK_ALLOC 1
-EOF
-
-fi
-
-# Check whether --enable-fft or --disable-fft was given.
-if test "${enable_fft+set}" = set; then
- enableval="$enable_fft"
- case "${enableval}" in
-yes|no) ;;
-*) { echo "configure: error: bad value ${enableval} for --enable-fft, need yes or no" 1>&2; exit 1; } ;;
-esac
-else
- enable_fft=no
-fi
-
-if test "$enable_fft" = "yes"; then
- cat >>confdefs.h <<\EOF
-#define WANT_FFT 1
-EOF
-
-fi
-
-# Check whether --enable-mpbsd or --disable-mpbsd was given.
-if test "${enable_mpbsd+set}" = set; then
- enableval="$enable_mpbsd"
- case "${enableval}" in
-yes|no) ;;
-*) { echo "configure: error: bad value ${enableval} for --enable-mpbsd, need yes or no" 1>&2; exit 1; } ;;
-esac
-else
- enable_mpbsd=no
-fi
-
-if test "$enable_mpbsd" = "yes"; then
- WANT_MPBSD_TRUE=
- WANT_MPBSD_FALSE='#'
-else
- WANT_MPBSD_TRUE='#'
- WANT_MPBSD_FALSE=
-fi
-
-# Check whether --enable-mpfr or --disable-mpfr was given.
-if test "${enable_mpfr+set}" = set; then
- enableval="$enable_mpfr"
- case "${enableval}" in
-yes|no) ;;
-*) { echo "configure: error: bad value ${enableval} for --enable-mpfr, need yes or no" 1>&2; exit 1; } ;;
-esac
-else
- enable_mpfr=no
-fi
-
-if test "$enable_mpfr" = "yes"; then
- WANT_MPFR_TRUE=
- WANT_MPFR_FALSE='#'
-else
- WANT_MPFR_TRUE='#'
- WANT_MPFR_FALSE=
-fi
-
-os_64bit="no"
-cclist="gcc cc" # FIXME: Prefer c89 to cc.
-gmp_cflags_gcc="-g -O2"
-gmp_cflags64_gcc="-g -O2"
-gmp_cflags_cc="-g"
-gmp_cflags64_cc="-g"
-
-case "$target" in
- # Alpha
- alpha*-cray-unicos*)
- # Don't perform any assembly syntax tests on this beast.
- gmp_no_asm_syntax_testing=yes
- cclist=cc
- gmp_cflags_cc="$gmp_cflags_cc -O"
- ;;
- alpha*-*-osf*)
- flavour=`echo $target_cpu | sed 's/^alpha//g'`
- if test -n "$flavour"; then
- case $flavour in # compilers don't seem to understand `ev67' and such.
- ev6? | ev7*) flavour=ev6;;
- esac
- gmp_optcflags_gcc="-mcpu=$flavour"
- # FIXME: We shouldn't fail fatally if none of these work, but that's
- # how xoptcflags work and we don't have any other mechanism right now.
- # Why do we need this here and not for alpha*-*-* below?
- gmp_xoptcflags_gcc="-Wa,-arch,${flavour} -Wa,-m${flavour}"
- gmp_optcflags_cc="-arch $flavour -tune $flavour"
- fi
- ;;
- alpha*-*-*)
- cclist="gcc"
- flavour=`echo $target_cpu | sed 's/^alpha//g'`
- if test -n "$flavour"; then
- case $flavour in
- ev6? | ev7*) flavour=ev6;;
- esac
- gmp_optcflags_gcc="-mcpu=$flavour"
- fi
- ;;
- # Cray vector machines. This must come after alpha* so that we can
- # recognize present and future vector processors with a wildcard.
- *-cray-unicos*)
- # Don't perform any assembly syntax tests on this beast.
- gmp_no_asm_syntax_testing=yes
- cclist=cc
- # Don't inherit default gmp_cflags_cc value; it comes with -g which
- # disables all optimization on Cray vector systems
- gmp_cflags_cc="-O"
- ;;
-
- # AMD and Intel x86 configurations
- i?86*-*-* | k[5-8]*-*-* | pentium*-*-* | athlon-*-*)
- # Rumour has it -O2 used to give worse register allocation than just -O.
- gmp_cflags_gcc="-g -O -fomit-frame-pointer"
-
- case "${target}" in
- i386*-*-*) gmp_optcflags_gcc="-mcpu=i386 -march=i386";;
- i486*-*-*) gmp_optcflags_gcc="-mcpu=i486 -march=i486";;
- i586*-*-* | pentium-*-* | pentiummmx-*-*)
- gmp_optcflags_gcc="-mcpu=pentium -march=pentium";;
-
- # -march=pentiumpro not used because mpz/powm.c (swox cvs rev 1.4)
- # tickles a bug in gcc 2.95.2 (believed fixed in 2.96).
- i686*-*-* | pentiumpro-*-* | pentium[23]-*-*)
- gmp_optcflags_gcc="-mcpu=pentiumpro";;
-
- k6*-*-*) gmp_optcflags_gcc="-mcpu=k6 -march=k6";;
-
- # Athlon instruction costs are close to p6: 3 cycle load latency, 4-6
- # cycle mul, 40 cycle div, pairable adc, ...
- # FIXME: Change this when gcc gets something specific for Athlon.
- # -march=pentiumpro not used, per i686 above.
- athlon-*-*) gmp_optcflags_gcc="-mcpu=pentiumpro";;
- esac
- ;;
-
- # Sparc
- ultrasparc*-*-solaris2.[7-9] | sparcv9-*-solaris2.[7-9])
- os_64bit=yes
- gmp_cflags_gcc="$gmp_cflags_gcc -Wa,-xarch=v8plus"
- gmp_xoptcflags_gcc="-mcpu=v9 -mcpu=v8 -mv8"
- gmp_cflags64_gcc="$gmp_cflags64_gcc -m64 -mptr64 -Wa,-xarch=v9 -mcpu=v9"
- gmp_cflags_cc="-xtarget=native -xarch=v8 -xO4"
- gmp_cflags64_cc="-xtarget=native -xarch=v9 -xO4"
- ;;
- sparc64-*-linux*)
- # Need to think more about the options passed here. This isn't good for
- # some sparc64 linux distros, since we end up not optimizing when all the
- # options below fail.
- os_64bit=yes
- gmp_cflags64_gcc="$gmp_cflags64_gcc -m64 -mptr64 -Wa,-xarch=v9 -mcpu=v9"
- gmp_cflags_gcc="$gmp_cflags_gcc -m32"
- gmp_xoptflags_gcc="-mcpu=ultrasparc -mvis"
- ;;
- ultrasparc*-*-* | sparcv9-*-*)
- gmp_cflags_gcc="$gmp_cflags_gcc -Wa,-xarch=v8plus"
- gmp_xoptcflags_gcc="-mcpu=v9 -mcpu=v8 -mv8"
- gmp_cflags_cc="-xtarget=native -xarch=v8 -xO4"
- ;;
- sparcv8*-*-solaris2.* | microsparc*-*-solaris2.*)
- gmp_cflags_gcc="$gmp_cflags_gcc"
- gmp_xoptcflags_gcc="-mcpu=v8 -mv8"
- gmp_cflags_cc="-xtarget=native -xarch=v8 -xO4"
- ;;
- sparcv8*-*-* | microsparc*-*-*) # SunOS, Linux, *BSD
- cclist="gcc acc cc"
- gmp_cflags_gcc="$gmp_cflags_gcc"
- gmp_xoptcflags_gcc="-mcpu=v8 -mv8"
- gmp_cflags_acc="-g -O2 -cg92"
- gmp_cflags_cc="-O2" # FIXME: Flag for v8?
- ;;
- supersparc*-*-solaris2.*)
- gmp_cflags_gcc="$gmp_cflags_gcc -DSUPERSPARC"
- gmp_xoptcflags_gcc="-mcpu=v8 -mv8"
- gmp_cflags_cc="-xtarget=native -xarch=v8 -xO4 -DSUPERSPARC"
- ;;
- supersparc*-*-*) # SunOS, Linux, *BSD
- cclist="gcc acc cc"
- gmp_cflags_gcc="$gmp_cflags_gcc -DSUPERSPARC"
- gmp_xoptcflags_gcc="-mcpu=v8 -mv8"
- gmp_cflags_acc="-g -O2 -cg92 -DSUPERSPARC"
- gmp_cflags_cc="-O2 -DSUPERSPARC" # FIXME: Flag for v8?
- ;;
- *sparc*-*-*)
- cclist="gcc acc cc"
- gmp_cflags_acc="-g -O2"
- gmp_cflags_cc="-g -O2"
- ;;
-
- # POWER/PowerPC
- powerpc64-*-aix*)
- cclist="gcc xlc"
- gmp_cflags_gcc="$gmp_cflags_gcc -maix64 -mpowerpc64"
- gmp_cflags_xlc="-g -O2 -q64 -qtune=pwr3"
- ;;
- powerpc*-*-aix*)
- cclist="gcc xlc"
- gmp_cflags_gcc="$gmp_cflags_gcc -mpowerpc"
- gmp_cflags_xlc="$gmp_cflags_cc -qarch=ppc -O2"
- ;;
- power-*-aix*)
- cclist="gcc xlc"
- gmp_cflags_gcc="$gmp_cflags_gcc -mpower"
- gmp_cflags_xlc="$gmp_cflags_cc -qarch=pwr -O2"
- ;;
- powerpc64*-*-*)
- gmp_cflags_gcc="$gmp_cflags_gcc -mpowerpc64"
- cat >>confdefs.h <<\EOF
-#define _LONG_LONG_LIMB 1
-EOF
- ;;
- powerpc-apple-darwin* | powerpc-apple-macosx*)
- gmp_cflags_gcc="$gmp_cflags_gcc -mpowerpc -traditional-cpp"
- ;;
- powerpc*-*-*)
- gmp_cflags_gcc="$gmp_cflags_gcc -mpowerpc"
- ;;
-
- # MIPS
- mips-sgi-irix6.*)
- os_64bit=yes
- gmp_cflags64_gcc="-g -O2 -mabi=n32"
- gmp_cflags64_cc="$gmp_cflags64_cc -O2 -n32"
- ;;
-
- # Motorola 68k family
- m88110*-*-*)
- gmp_cflags_gcc="-g -O -m88110" ;;
- m68*-*-*)
- gmp_cflags_gcc="$gmp_cflags_gcc -fomit-frame-pointer"
- ;;
-
- # HP
- hppa1.0*-*-*)
- cclist="gcc c89 cc"
- gmp_cflags_c89="$gmp_cflags_cc +O2"
- gmp_cflags_cc="$gmp_cflags_cc +O2"
- ;;
- hppa2.0w*-*-*)
- cclist="c89 cc"
- gmp_cflags_c89="+DD64 +O3"
- gmp_cflags_cc="+DD64 +O3"
- ;;
- hppa2.0*-*-*)
- os_64bit=yes
- cclist="gcc c89 cc"
- gmp_cflags64_gcc="$gmp_cflags64_gcc -mWHAT -D_LONG_LONG_LIMB"
- # +O2 to cc triggers bug in mpz/powm.c (1.4)
- gmp_cflags64_c89="+DA2.0 +e +O3 -D_LONG_LONG_LIMB"
- gmp_cflags64_cc="+DA2.0 +e +O3 -D_LONG_LONG_LIMB"
- gmp_cflags_c89="$gmp_cflags_cc +O2"
- gmp_cflags_cc="$gmp_cflags_cc +O2"
- ;;
-
- # VAX
- vax*-*-*)
- gmp_cflags_gcc="$gmp_cflags_gcc -fomit-frame-pointer"
- ;;
-
- # Fujitsu
- f30[01]-fujitsu-sysv*)
- cclist="gcc vcc"
- gmp_cflags_vcc="-g" # FIXME: flags for vcc?
- ;;
-esac
-
-case "${target}" in
- *-*-mingw32) gmp_cflags_gcc="$gmp_cflags_gcc -mno-cygwin";;
-esac
-
-echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" 1>&6
-echo "configure:1352: checking for BSD-compatible nm" 1>&5
-if test "${ac_cv_path_NM+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -n "$NM"; then
- # Let the user override the test.
- ac_cv_path_NM="$NM"
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
- for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
- # Check to see if the nm accepts a BSD-compat flag.
- # Adding the `sed 1q' prevents false positives on HP-UX, which says:
- # nm: unknown option "B" ignored
- if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
- ac_cv_path_NM="$ac_dir/nm -B"
- break
- elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
- ac_cv_path_NM="$ac_dir/nm -p"
- break
- else
- ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
- continue # so that we can try to find one that supports BSD flags
- fi
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
-fi
-fi
-
-NM="$ac_cv_path_NM"
-echo "$ECHO_T""$NM" 1>&6
- # nm on 64-bit AIX needs to know the object file format
-case "$target" in
- powerpc64*-*-aix*)
- NM="$NM -X 64"
- ;;
-esac
-
-# Save CFLAGS given on command line.
-gmp_user_CFLAGS="$CFLAGS"
-
-if test -z "$CC"; then
- # Find compiler.
-
-if test $host != $build; then
- ac_tool_prefix=${host_alias}-
-else
- ac_tool_prefix=
-fi
-
-gmp_cc_list="$cclist"
-gmp_req_64bit_cc="$os_64bit"
-
-CC32=
-CC64=
-for c in $gmp_cc_list; do
- # Avoid cache hits.
- unset CC
- unset ac_cv_prog_CC
-
-# Extract the first word of "${ac_tool_prefix}$c", so it can be a program name with args.
-set dummy ${ac_tool_prefix}$c; ac_word=$2
-echo $ECHO_N "checking for $ac_word... $ECHO_C" 1>&6
-echo "configure:1418: checking for $ac_word" 1>&5
-if test "${ac_cv_prog_CC+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- for ac_path in `IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- echo "$ac_dir/$ac_word"
- fi
-done
-IFS="$ac_save_ifs"
-`; do
- ac_cv_prog_CC="${ac_tool_prefix}$c"
- break
- done
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ECHO_T""$CC" 1>&6
-else
- echo "$ECHO_T""no" 1>&6
-fi
-
-if test -z "$ac_cv_prog_CC"; then
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "$c", so it can be a program name with args.
-set dummy $c; ac_word=$2
-echo $ECHO_N "checking for $ac_word... $ECHO_C" 1>&6
-echo "configure:1452: checking for $ac_word" 1>&5
-if test "${ac_cv_prog_CC+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- for ac_path in `IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- echo "$ac_dir/$ac_word"
- fi
-done
-IFS="$ac_save_ifs"
-`; do
- ac_cv_prog_CC="$c"
- break
- done
- test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="$c"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ECHO_T""$CC" 1>&6
-else
- echo "$ECHO_T""no" 1>&6
-fi
-
- else
- CC="$c"
- fi
-fi
-
- if test -n "$CC"; then
- eval c_flags=\$gmp_cflags_$c
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
- CC="$CC"
-CFLAGS="$c_flags"
-echo $ECHO_N "checking if the C compiler ($CC) works with flags $CFLAGS... $ECHO_C" 1>&6
-echo "configure:1498: checking if the C compiler ($CC) works with flags $CFLAGS" 1>&5
-
-# Simple test for all targets.
-cat >conftest.$ac_ext <<EOF
-
-#line 1503 "configure"
-#include "confdefs.h"
-
-int main(){return(0);}
-EOF
-if { (eval echo configure:1508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- tmp_works=yes
- # If we can't run a trivial program, we are probably using a cross compiler.
- if (./conftest; exit) 2>/dev/null; then
- tmp_cross=no
- else
- tmp_cross=yes
- fi
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- tmp_works=no
-fi
-rm -fr conftest*
-
-# Target specific tests.
-if test "$tmp_works" = "yes"; then
- case "$target" in
- *-*-aix*) # Returning a funcptr.
- cat >conftest.$ac_ext <<EOF
-#line 1528 "configure"
-#include "confdefs.h"
-
-int
-main ()
-{
-} void *g(); void *f() { return g(); } int bar(){
- ;
- return 0;
-}
-EOF
-if { (eval echo configure:1539: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tmp_works=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tmp_works=no
-fi
-rm -f conftest*
- ;;
- esac
-fi
-
-if test "$tmp_works" = "yes"; then
- gmp_prog_cc_works=yes
-else
- gmp_prog_cc_works=no
-fi
-
-echo "$ECHO_T""$tmp_works" 1>&6
-
- if test "$gmp_prog_cc_works" != "yes"; then
- continue
- fi
-
- # Save first working compiler, whether 32- or 64-bit capable.
- if test -z "$CC32"; then
- CC32="$CC"
- fi
- if test "$gmp_req_64bit_cc" = "yes"; then
- eval c_flags=\$gmp_cflags64_$c
-
- # Verify that the compiler works in 64-bit mode as well.
- # /usr/ucb/cc on Solaris 7 can *compile* in 64-bit mode, but not link.
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
- CC="$c"
-CFLAGS="$c_flags"
-echo $ECHO_N "checking if the C compiler ($CC) works with flags $CFLAGS... $ECHO_C" 1>&6
-echo "configure:1583: checking if the C compiler ($CC) works with flags $CFLAGS" 1>&5
-
-# Simple test for all targets.
-cat >conftest.$ac_ext <<EOF
-
-#line 1588 "configure"
-#include "confdefs.h"
-
-int main(){return(0);}
-EOF
-if { (eval echo configure:1593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- tmp_works=yes
- # If we can't run a trivial program, we are probably using a cross compiler.
- if (./conftest; exit) 2>/dev/null; then
- tmp_cross=no
- else
- tmp_cross=yes
- fi
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- tmp_works=no
-fi
-rm -fr conftest*
-
-# Target specific tests.
-if test "$tmp_works" = "yes"; then
- case "$target" in
- *-*-aix*) # Returning a funcptr.
- cat >conftest.$ac_ext <<EOF
-#line 1613 "configure"
-#include "confdefs.h"
-
-int
-main ()
-{
-} void *g(); void *f() { return g(); } int bar(){
- ;
- return 0;
-}
-EOF
-if { (eval echo configure:1624: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tmp_works=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tmp_works=no
-fi
-rm -f conftest*
- ;;
- esac
-fi
-
-if test "$tmp_works" = "yes"; then
- gmp_prog_cc_works=yes
-else
- gmp_prog_cc_works=no
-fi
-
-echo "$ECHO_T""$tmp_works" 1>&6
-
- if test "$gmp_prog_cc_works" = "yes"; then
-
- gmp_tmp_CC_save="$CC"
- CC="$c"
- echo $ECHO_N "checking whether the C compiler ($CC) is 64-bit capable... $ECHO_C" 1>&6
-echo "configure:1651: checking whether the C compiler ($CC) is 64-bit capable" 1>&5
- if test -z "$NM"; then
- echo; echo "configure: GMP_CHECK_CC_64BIT: fatal: need nm"
- exit 1
- fi
- gmp_tmp_CFLAGS_save="$CFLAGS"
- CFLAGS="$c_flags"
-
- case "$target" in
- hppa2.0*-*-*)
- # FIXME: If gcc is installed under another name than "gcc", we will
- # test the wrong thing.
- if test "$CC" != "gcc"; then
- echo >conftest.c
- gmp_tmp_vs=`$CC $CFLAGS -V -c -o conftest.o conftest.c 2>&1 | grep "^ccom:"`
- rm conftest*
- gmp_tmp_v1=`echo $gmp_tmp_vs | sed 's/.* .\.\(.*\)\..*\..* HP C.*/\1/'`
- gmp_tmp_v2=`echo $gmp_tmp_vs | sed 's/.* .\..*\.\(.*\)\..* HP C.*/\1/'`
- gmp_tmp_v3=`echo $gmp_tmp_vs | sed 's/.* .\..*\..*\.\(.*\) HP C.*/\1/'`
- gmp_cv_cc_64bit=no
- test -n "$gmp_tmp_v1" && test "$gmp_tmp_v1" -ge "10" \
- && test -n "$gmp_tmp_v2" && test "$gmp_tmp_v2" -ge "32" \
- && test -n "$gmp_tmp_v3" && test "$gmp_tmp_v3" -ge "30" \
- && gmp_cv_cc_64bit=yes
- else # gcc
- # FIXME: Compile a minimal file and determine if the resulting object
- # file is an ELF file. If so, gcc can produce 64-bit code.
- # Do we have file(1) for target?
- gmp_cv_cc_64bit=no
- fi
- ;;
- mips-sgi-irix6.*)
- # We use `-n32' to cc and `-mabi=n32' to gcc, resulting in 64-bit
- # arithmetic but not 64-bit pointers, so the general test for sizeof
- # (void *) is not valid.
- # Simply try to compile an empty main. If that succeeds return
- # true.
- cat >conftest.$ac_ext <<EOF
-#line 1689 "configure"
-#include "confdefs.h"
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-EOF
-if { (eval echo configure:1700: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- gmp_cv_cc_64bit=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- gmp_cv_cc_64bit=no
-fi
-rm -f conftest*
- ;;
- *-*-*)
- # Allocate an array of size sizeof (void *) and use nm to determine its
- # size. We depend on the first declared variable being put at address 0.
- cat >conftest.c <<EOF
-char arr[sizeof (void *)]={0};
-char post=0;
-EOF
- gmp_compile="$CC $CFLAGS -c conftest.c 1>&5"
- if { (eval echo configure:1719: \"$gmp_compile\") 1>&5; (eval $gmp_compile) 2>&5; }; then
- gmp_tmp_val=`$NM conftest.o | grep post | sed -e 's;[[][0-9][]]\(.*\);\1;' \
- -e 's;[^1-9]*\([0-9]*\).*;\1;'`
- if test "$gmp_tmp_val" = "8"; then
- gmp_cv_cc_64bit=yes
- else
- gmp_cv_cc_64bit=no
- fi
- else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- gmp_cv_cc_64bit=no
- fi
- rm -f conftest*
- ;;
- esac
-
- CC="$gmp_tmp_CC_save"
- CFLAGS="$gmp_tmp_CFLAGS_save"
- echo "$ECHO_T""$gmp_cv_cc_64bit" 1>&6
-
- if test "$gmp_cv_cc_64bit" = "yes"; then
- test -z "$CC64" && CC64="$c"
- test -z "$CFLAGS64" && CFLAGS64="$c_flags"
- # We have CC64 so we're done.
- break
- fi
- fi
- else
- # We have CC32, and we don't need a 64-bit compiler so we're done.
- break
- fi
- fi
-done
-CC="$CC32"
-
- # If 64-bit OS and we have a 64-bit compiler, use it.
- if test -n "$os_64bit" && test -n "$CC64"; then
- CC=$CC64
- CFLAGS=$CFLAGS64
- else
- eval CFLAGS=\$gmp_cflags_$CC
- fi
-
- # Try compiler flags that may work with only some compiler versions.
- # gmp_optcflags: All or nothing.
- eval optcflags=\$gmp_optcflags_$CC
- if test -n "$optcflags"; then
- CFLAGS_save="$CFLAGS"
- CFLAGS="$CFLAGS $optcflags"
- echo $ECHO_N "checking whether $CC accepts $optcflags... $ECHO_C" 1>&6
-echo "configure:1770: checking whether $CC accepts $optcflags" 1>&5
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
- cat >conftest.$ac_ext <<EOF
-
-#line 1780 "configure"
-#include "confdefs.h"
-
-int main(){return(0);}
-EOF
-if { (eval echo configure:1785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- optok=yes
- # If we can't run a trivial program, we are probably using a cross compiler.
- if (./conftest; exit) 2>/dev/null; then
- cross=no
- else
- cross=yes
- fi
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- optok=no
-fi
-rm -fr conftest*
- if test "$optok" = "yes"; then
- echo "$ECHO_T""yes" 1>&6
- else
- echo "$ECHO_T""no" 1>&6
- CFLAGS="$CFLAGS_save"
- fi
- fi
- # gmp_xoptcflags: First is best, one has to work.
- eval xoptcflags=\$gmp_xoptcflags_$CC
- if test -n "$xoptcflags"; then
- gmp_found="no"
- for xopt in $xoptcflags; do
- CFLAGS_save="$CFLAGS"
- CFLAGS="$CFLAGS $xopt"
- echo $ECHO_N "checking whether $CC accepts $xopt... $ECHO_C" 1>&6
-echo "configure:1814: checking whether $CC accepts $xopt" 1>&5
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
- cat >conftest.$ac_ext <<EOF
-
-#line 1824 "configure"
-#include "confdefs.h"
-
-int main(){return(0);}
-EOF
-if { (eval echo configure:1829: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- optok=yes
- # If we can't run a trivial program, we are probably using a cross compiler.
- if (./conftest; exit) 2>/dev/null; then
- cross=no
- else
- cross=yes
- fi
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- optok=no
-fi
-rm -fr conftest*
- if test "$optok" = "yes"; then
- echo "$ECHO_T""yes" 1>&6
- gmp_found="yes"
- break
- else
- echo "$ECHO_T""no" 1>&6
- CFLAGS="$CFLAGS_save"
- fi
- done
- if test "$gmp_found" = "no"; then
- echo "$0: fatal: need a compiler that understands one of $xoptcflags"
- exit 1
- fi
- fi
-fi
-
-# Restore CFLAGS given on command line.
-# FIXME: We've run through quite some unnecessary code looking for a
-# nice compiler and working flags for it, just to spoil that with user
-# supplied flags.
-test -n "$gmp_user_CFLAGS" && CFLAGS="$gmp_user_CFLAGS"
-
-# Select chosen compiler.
-
-echo $ECHO_N "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works... $ECHO_C" 1>&6
-echo "configure:1868: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works" 1>&5
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-cat >conftest.$ac_ext <<EOF
-
-#line 1879 "configure"
-#include "confdefs.h"
-
-int main(){return(0);}
-EOF
-if { (eval echo configure:1884: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- ac_cv_prog_cc_works=yes
- # If we can't run a trivial program, we are probably using a cross compiler.
- if (./conftest; exit) 2>/dev/null; then
- ac_cv_prog_cc_cross=no
- else
- ac_cv_prog_cc_cross=yes
- fi
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- ac_cv_prog_cc_works=no
-fi
-rm -fr conftest*
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo "$ECHO_T""$ac_cv_prog_cc_works" 1>&6
-if test $ac_cv_prog_cc_works = no; then
- { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 77; }
-fi
-echo $ECHO_N "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler... $ECHO_C" 1>&6
-echo "configure:1910: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler" 1>&5
-echo "$ECHO_T""$ac_cv_prog_cc_cross" 1>&6
-cross_compiling=$ac_cv_prog_cc_cross
-
-echo $ECHO_N "checking whether we are using GNU C... $ECHO_C" 1>&6
-echo "configure:1915: checking whether we are using GNU C" 1>&5
-if test "${ac_cv_prog_gcc+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- cat >conftest.c <<EOF
-#ifdef __GNUC__
- yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1924: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gcc=yes
-else
- ac_cv_prog_gcc=no
-fi
-fi
-echo "$ECHO_T""$ac_cv_prog_gcc" 1>&6
-
-if test "$ac_cv_prog_gcc" = "yes"; then
- GCC=yes
-else
- GCC=
-fi
-
-# Set CFLAGS if not already set.
-if test -z "$CFLAGS"; then
- CFLAGS="-g"
- if test "$GCC" = "yes"; then
- CFLAGS="$CFLAGS -O2"
- fi
-fi
-
-if test "${ac_cv_prog_CC+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- ac_cv_prog_CC="$CC"
-fi
-
-# How to assemble.
-CCAS="$CC -c"
-
-echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" 1>&6
-echo "configure:1956: checking how to run the C preprocessor" 1>&5
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
- CPP=
-fi
-if test -z "$CPP"; then
-if test "${ac_cv_prog_CPP+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- # This must be in double quotes, not single quotes, because CPP may get
- # substituted into the Makefile and "${CC-cc}" will confuse make.
- CPP="${CC-cc} -E"
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp.
-
-cat >conftest.$ac_ext <<EOF
-#line 1972 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1978: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- :
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPP="${CC-cc} -E -traditional-cpp"
-
-cat >conftest.$ac_ext <<EOF
-#line 1990 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1996: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- :
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPP="${CC-cc} -nologo -E"
-
-cat >conftest.$ac_ext <<EOF
-#line 2008 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2014: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- :
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- CPP=/lib/cpp
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-fi
-rm -f conftest*
- ac_cv_prog_CPP="$CPP"
-fi
- CPP="$ac_cv_prog_CPP"
-else
- ac_cv_prog_CPP="$CPP"
-fi
-echo "$ECHO_T""$CPP" 1>&6
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" 1>&6
-echo "configure:2050: checking for a BSD compatible install" 1>&5
-if test -z "$INSTALL"; then
-if test "${ac_cv_path_install+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- elif test $ac_prog = install &&
- grep pwplus $ac_dir/$ac_prog >/dev/null 2>&1; then
- # program-specific install script used by HP pwplus--don't use.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ECHO_T""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-echo $ECHO_N "checking whether ln -s works... $ECHO_C" 1>&6
-echo "configure:2107: checking whether ln -s works" 1>&5
-if test "${ac_cv_prog_LN_S+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- rm -f conftestdata
-if ln -s X conftestdata 2>/dev/null
-then
- rm -f conftestdata
- ac_cv_prog_LN_S="ln -s"
-else
- ac_cv_prog_LN_S=ln
-fi
-fi
-LN_S="$ac_cv_prog_LN_S"
-if test "$ac_cv_prog_LN_S" = "ln -s"; then
- echo "$ECHO_T""yes" 1>&6
-else
- echo "$ECHO_T""no" 1>&6
-fi
-
-echo $ECHO_N "checking for suitable m4... $ECHO_C" 1>&6
-echo "configure:2128: checking for suitable m4" 1>&5
-if test "${gmp_cv_prog_m4+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -n "$M4"; then
- gmp_cv_prog_m4="$M4"
-else
- cat >conftest.m4 <<\EOF
-define(dollarhash,``$#'')dnl
-ifelse(dollarhash(x),1,`define(t1,Y)',
-``bad: $# not supported (SunOS /usr/bin/m4)
-'')dnl
-ifelse(eval(89),89,`define(t2,Y)',
-`bad: eval() doesnt support 8 or 9 in a constant (OpenBSD 2.6 m4)
-')dnl
-ifelse(t1`'t2,YY,`good
-')dnl
-EOF
- echo "trying m4" 1>&5
- gmp_tmp_val="`(m4 conftest.m4) 2>&5`"
- echo "$gmp_tmp_val" 1>&5
- if test "$gmp_tmp_val" = good; then
- gmp_cv_prog_m4="m4"
- else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH:/usr/5bin"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- echo "trying $ac_dir/m4" 1>&5
- gmp_tmp_val="`($ac_dir/m4 conftest.m4) 2>&5`"
- echo "$gmp_tmp_val" 1>&5
- if test "$gmp_tmp_val" = good; then
- gmp_cv_prog_m4="$ac_dir/m4"
- break
- fi
- done
- IFS="$ac_save_ifs"
- if test -z "$gmp_cv_prog_m4"; then
- { echo "configure: error: No usable m4 in \$PATH or /usr/5bin (see config.log for reasons)." 1>&2; exit 1; }
- fi
- fi
- rm -f conftest.m4
-fi
-fi
-echo "$ECHO_T""$gmp_cv_prog_m4" 1>&6
-M4="$gmp_cv_prog_m4"
-
-# Extract the first word of "ar", so it can be a program name with args.
-set dummy ar; ac_word=$2
-echo $ECHO_N "checking for $ac_word... $ECHO_C" 1>&6
-echo "configure:2178: checking for $ac_word" 1>&5
-if test "${ac_cv_prog_AR+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
- for ac_path in `IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- echo "$ac_dir/$ac_word"
- fi
-done
-IFS="$ac_save_ifs"
-`; do
- ac_cv_prog_AR="ar"
- break
- done
-fi
-fi
-AR="$ac_cv_prog_AR"
-if test -n "$AR"; then
- echo "$ECHO_T""$AR" 1>&6
-else
- echo "$ECHO_T""no" 1>&6
-fi
-
-# ar on AIX needs to know the object file format
-case "$target" in
- powerpc64*-*-aix*)
- AR="$AR -X 64"
- ;;
-esac
-
-if test "$gmp_no_asm_syntax_testing" != "yes"; then
- echo $ECHO_N "checking how to switch to text section... $ECHO_C" 1>&6
-echo "configure:2216: checking how to switch to text section" 1>&5
-if test "${gmp_cv_check_asm_text+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- case "$target" in
- *-*-aix*)
-
- gmp_cv_check_asm_text=".csect .text[PR]"
-
- ;;
- *-*-hpux*) gmp_cv_check_asm_text=".code" ;;
- *) gmp_cv_check_asm_text=".text" ;;
-esac
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_text" 1>&6
-echo "define(<TEXT>, <$gmp_cv_check_asm_text>)" >> $gmp_tmpconfigm4
-
- echo $ECHO_N "checking how to switch to data section... $ECHO_C" 1>&6
-echo "configure:2235: checking how to switch to data section" 1>&5
-if test "${gmp_cv_check_asm_data+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- case "$target" in
- *-*-aix*)
-
- gmp_cv_check_asm_data=".csect .data[RW]"
-
- ;;
- *) gmp_cv_check_asm_data=".data" ;;
-esac
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_data" 1>&6
-echo "define(<DATA>, <$gmp_cv_check_asm_data>)" >> $gmp_tmpconfigm4
-
- echo $ECHO_N "checking how to export a symbol... $ECHO_C" 1>&6
-echo "configure:2253: checking how to export a symbol" 1>&5
-if test "${gmp_cv_check_asm_globl+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- case "$target" in
- *-*-hpux*) gmp_cv_check_asm_globl=".export" ;;
- *) gmp_cv_check_asm_globl=".globl" ;;
-esac
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_globl" 1>&6
-echo "define(<GLOBL>, <$gmp_cv_check_asm_globl>)" >> $gmp_tmpconfigm4
-
- echo $ECHO_N "checking what assembly label suffix to use... $ECHO_C" 1>&6
-echo "configure:2267: checking what assembly label suffix to use" 1>&5
-if test "${gmp_cv_check_asm_label_suffix+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- case "$target" in
- *-*-hpux*) gmp_cv_check_asm_label_suffix="" ;;
- *) gmp_cv_check_asm_label_suffix=":" ;;
-esac
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_label_suffix" 1>&6
-echo "define(<LABEL_SUFFIX>, <\$1$gmp_cv_check_asm_label_suffix>)" >> $gmp_tmpconfigm4
-
- echo $ECHO_N "checking how the .type assembly directive should be used... $ECHO_C" 1>&6
-echo "configure:2281: checking how the .type assembly directive should be used" 1>&5
-if test "${gmp_cv_check_asm_type+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- ac_assemble="$CCAS $CFLAGS conftest.s 1>&5"
-for gmp_tmp_prefix in @ \# %; do
- echo " .type sym,${gmp_tmp_prefix}function" > conftest.s
- if { (eval echo configure:2288: \"$ac_assemble\") 1>&5; (eval $ac_assemble) 2>&5; }; then
- gmp_cv_check_asm_type=".type \$1,${gmp_tmp_prefix}\$2"
- break
- fi
-done
-if test -z "$gmp_cv_check_asm_type"; then
- gmp_cv_check_asm_type="dnl"
-fi
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_type" 1>&6
-echo "define(<TYPE>, <$gmp_cv_check_asm_type>)" >> $gmp_tmpconfigm4
-
- echo $ECHO_N "checking if the .size assembly directive works... $ECHO_C" 1>&6
-echo "configure:2302: checking if the .size assembly directive works" 1>&5
-if test "${gmp_cv_check_asm_size+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- ac_assemble="$CCAS $CFLAGS conftest.s 1>&5"
-echo ' .size sym,1' > conftest.s
-if { (eval echo configure:2308: \"$ac_assemble\") 1>&5; (eval $ac_assemble) 2>&5; }; then
- gmp_cv_check_asm_size=".size \$1,\$2"
-else
- gmp_cv_check_asm_size="dnl"
-fi
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_size" 1>&6
-echo "define(<SIZE>, <$gmp_cv_check_asm_size>)" >> $gmp_tmpconfigm4
-
-echo $ECHO_N "checking what prefix to use for a local label... $ECHO_C" 1>&6
-echo "configure:2319: checking what prefix to use for a local label" 1>&5
-if test "${gmp_cv_check_asm_lsym_prefix+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -z "$NM"; then
- echo; echo "GMP_CHECK_ASM_LSYM_PREFIX: fatal: need nm"
- exit 1
-fi
-ac_assemble="$CCAS $CFLAGS conftest.s 1>&5"
-gmp_cv_check_asm_lsym_prefix="L"
-for gmp_tmp_pre in L .L $ L$; do
- cat > conftest.s <<EOF
-dummy${gmp_cv_check_asm_label_suffix}
-${gmp_tmp_pre}gurkmacka${gmp_cv_check_asm_label_suffix}
- .byte 0
-EOF
- if { (eval echo configure:2335: \"$ac_assemble\") 1>&5; (eval $ac_assemble) 2>&5; }; then
- $NM conftest.o >/dev/null 2>&1
- gmp_rc=$?
- if test "$gmp_rc" != "0"; then
- echo "configure: $NM failure, using default"
- break
- fi
- if $NM conftest.o | grep gurkmacka >/dev/null; then true; else
- gmp_cv_check_asm_lsym_prefix="$gmp_tmp_pre"
- break
- fi
- else
- echo "configure: failed program was:" >&5
- cat conftest.s >&5
- # Use default.
- fi
-done
-rm -f conftest*
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_lsym_prefix" 1>&6
-echo "define(<LSYM_PREFIX>, <${gmp_cv_check_asm_lsym_prefix}>)" >> $gmp_tmpconfigm4
-
-echo $ECHO_N "checking how to define a 32-bit word... $ECHO_C" 1>&6
-echo "configure:2359: checking how to [define] a 32-bit word" 1>&5
-if test "${gmp_cv_check_asm_w32+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -z "$NM"; then
- echo; echo "configure: GMP_CHECK_ASM_W32: fatal: need nm"
- exit 1
-fi
-
-# FIXME: HPUX puts first symbol at 0x40000000, breaking our assumption
-# that it's at 0x0. We'll have to declare another symbol before the
-# .long/.word and look at the distance between the two symbols. The
-# only problem is that the sed expression(s) barfs (on Solaris, for
-# example) for the symbol with value 0. For now, HPUX uses .word.
-
-case "$target" in
- *-*-hpux*)
- gmp_cv_check_asm_w32=".word"
- ;;
- *-*-*)
- ac_assemble="$CCAS $CFLAGS conftest.s 1>&5"
- for gmp_tmp_op in .long .word; do
- cat > conftest.s <<EOF
- $gmp_cv_check_asm_data
- $gmp_cv_check_asm_globl foo
- $gmp_tmp_op 0
-foo${gmp_cv_check_asm_label_suffix}
- .byte 0
-EOF
- if { (eval echo configure:2388: \"$ac_assemble\") 1>&5; (eval $ac_assemble) 2>&5; }; then
-
- gmp_tmp_val=`$NM conftest.o | grep foo | sed -e 's;[[][0-9][]]\(.*\);\1;' \
- -e 's;[^1-9]*\([0-9]*\).*;\1;'`
- if test "$gmp_tmp_val" = "4"; then
- gmp_cv_check_asm_w32="$gmp_tmp_op"
- break
- fi
- fi
- done
- ;;
-esac
-
-if test -z "$gmp_cv_check_asm_w32"; then
- echo; echo "configure: GMP_CHECK_ASM_W32: fatal: do not know how to define a 32-bit word"
- exit 1
-fi
-rm -f conftest*
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_w32" 1>&6
-echo "define(<W32>, <$gmp_cv_check_asm_w32>)" >> $gmp_tmpconfigm4
-
- echo $ECHO_N "checking if symbols are prefixed by underscore... $ECHO_C" 1>&6
-echo "configure:2412: checking if symbols are prefixed by underscore" 1>&5
-if test "${gmp_cv_check_asm_underscore+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2417 "configure"
-#include "confdefs.h"
-int underscore_test() {
-return; }
-EOF
-if { (eval echo configure:2422: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- if grep _underscore_test conftest* >/dev/null; then
- gmp_cv_check_asm_underscore=yes
- else
- gmp_cv_check_asm_underscore=no
- fi
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
-fi
-rm -f conftest*
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_underscore" 1>&6
-if test "$gmp_cv_check_asm_underscore" = "yes"; then
-
-echo 'define(<GSYM_PREFIX>, <_>)' >> $gmp_tmpconfigm4
-
- underscore=yes
-else
-
-echo 'define(<GSYM_PREFIX>, <>)' >> $gmp_tmpconfigm4
-
- underscore=no
-fi
-
-echo $ECHO_N "checking if .align assembly directive is logarithmic... $ECHO_C" 1>&6
-echo "configure:2449: checking if .align assembly directive is logarithmic" 1>&5
-if test "${gmp_cv_check_asm_align_log+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -z "$NM"; then
- echo; echo "configure: GMP_CHECK_ASM_ALIGN_LOG: fatal: need nm"
- exit 1
-fi
-cat > conftest.s <<EOF
- $gmp_cv_check_asm_data
- .align 4
- $gmp_cv_check_asm_globl foo
- .byte 1
- .align 4
-foo$gmp_cv_check_asm_label_suffix
- .byte 2
-EOF
-ac_assemble="$CCAS $CFLAGS conftest.s 1>&5"
-if { (eval echo configure:2467: \"$ac_assemble\") 1>&5; (eval $ac_assemble) 2>&5; }; then
-
- gmp_tmp_val=`$NM conftest.o | grep foo | sed -e 's;[[][0-9][]]\(.*\);\1;' \
- -e 's;[^1-9]*\([0-9]*\).*;\1;'`
- if test "$gmp_tmp_val" = "10" || test "$gmp_tmp_val" = "16"; then
- gmp_cv_check_asm_align_log=yes
- else
- gmp_cv_check_asm_align_log=no
- fi
-else
- echo "configure: failed program was:" >&5
- cat conftest.s >&5
-fi
-rm -f conftest*
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_align_log" 1>&6
-
-echo "define(<ALIGN_LOGARITHMIC>,<$gmp_cv_check_asm_align_log>)" >> $gmp_tmpconfigm4
-
-if test "$gmp_cv_check_asm_align_log" = "yes"; then
- asm_align=log
-else
- asm_align=nolog
-fi
-
-fi
-
-family=generic
-
-case ${target} in
- arm*-*-*)
- path="arm"
- ;;
- sparcv9*-*-solaris2.[789]* | sparc64*-*-solaris2.[789]* | ultrasparc*-*-solaris2.[789]*)
- if test -n "$CC64"
- then path="sparc64"
- else path="sparc32/v9 sparc32/v8 sparc32"
- fi
- ;;
- sparc64-*-linux*)
- if test -n "$CC64"
- then path="sparc64"
- else path="sparc32/v9 sparc32/v8 sparc32"
- fi
- ;;
- sparcv8*-*-* | microsparc*-*-*)
- path="sparc32/v8 sparc32"
- if test x${floating_point} = xno
- then extra_functions="udiv_nfp"
- else extra_functions="udiv_fp"
- fi
- ;;
- sparcv9*-*-* | ultrasparc*-*-*)
- path="sparc32/v9 sparc32/v8 sparc32"
- extra_functions="udiv_fp"
- ;;
- supersparc*-*-*)
- path="sparc32/v8/supersparc sparc32/v8 sparc32"
- extra_functions="udiv"
- ;;
- sparc*-*-*) path="sparc32"
- if test x${floating_point} = xno
- then extra_functions="udiv_nfp"
- else extra_functions="udiv_fp"
- fi
- ;;
- hppa7000*-*-*)
- path="hppa/hppa1_1 hppa"
- extra_functions="udiv_qrnnd"
- ;;
- hppa1.0*-*-*)
- path="hppa"
- extra_functions="udiv_qrnnd"
- ;;
- hppa2.0w-*-*)
- path="pa64w"
- extra_functions="umul_ppmm udiv_qrnnd"
- ;;
- hppa2.0*-*-*)
- if test -n "$CC64"; then
- path="pa64"
- extra_functions="umul_ppmm udiv_qrnnd"
- # We need to use the system compiler, or actually the system assembler,
- # since GAS has not been ported to understand the 2.0 instructions.
- CCAS="$CC64 -c"
- else
- # FIXME: path should be "hppa/hppa2_0 hppa/hppa1_1 hppa"
- path="hppa/hppa1_1 hppa"
- extra_functions="udiv_qrnnd"
- fi
- ;;
- hppa*-*-*) #assume pa7100
- path="hppa/hppa1_1/pa7100 hppa/hppa1_1 hppa"
- extra_functions="udiv_qrnnd";;
- f30[01]-fujitsu-sysv*)
- path=fujitsu;;
- alphaev6*-*-*) path="alpha/ev6 alpha"; extra_functions="invert_limb cntlz";;
- alphaev5*-*-*) path="alpha/ev5 alpha"; extra_functions="invert_limb cntlz";;
- alpha*-*-*) path="alpha"; extra_functions="invert_limb cntlz";;
- # Cray vector machines. This must come after alpha* so that we can
- # recognize present and future vector processors with a wildcard.
- *-cray-unicos*)
- path="cray"
- extra_functions="mulww";;
- am29000*-*-*) path="a29k";;
- a29k*-*-*) path="a29k";;
-
- # AMD and Intel x86 configurations
-
- i?86*-*-* | k[5-8]*-*-* | pentium*-*-* | athlon-*-*)
- gmp_m4postinc="x86/x86-defs.m4"
- extra_functions="udiv umul"
- CALLING_CONVENTIONS_OBJS="x86call.o x86check.o"
-
-echo $ECHO_N "checking if the assembler takes cl with shldl... $ECHO_C" 1>&6
-echo "configure:2583: checking if the assembler takes cl with shldl" 1>&5
-if test "${gmp_cv_check_asm_shldl_cl+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- cat > conftest.s <<EOF
- $gmp_cv_check_asm_text
- shldl %cl, %eax, %ebx
-EOF
-ac_assemble="$CCAS $CFLAGS conftest.s 1>&5"
-if { (eval echo configure:2592: \"$ac_assemble\") 1>&5; (eval $ac_assemble) 2>&5; }; then
- gmp_cv_check_asm_shldl_cl=yes
-else
- gmp_cv_check_asm_shldl_cl=no
-fi
-rm -f conftest*
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_shldl_cl" 1>&6
-if test "$gmp_cv_check_asm_shldl_cl" = "yes"; then
-
-echo 'define(<WANT_SHLDL_CL>, <1>)' >> $gmp_tmpconfigm4
-
-else
-
-echo 'define(<WANT_SHLDL_CL>, <0>)' >> $gmp_tmpconfigm4
-
-fi
-
- echo $ECHO_N "checking if the .align directive accepts an 0x90 fill in .text... $ECHO_C" 1>&6
-echo "configure:2612: checking if the .align directive accepts an 0x90 fill in .text" 1>&5
-if test "${gmp_cv_check_asm_align_fill_0x90+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
-
-cat > conftest.s <<EOF
- $gmp_cv_check_asm_text
- .align 4, 0x90
- .byte 0
- .align 4, 0x90
-EOF
-gmp_tmp_val="`$CCAS $CFLAGS conftest.s 2>&1`"
-if test $? = 0; then
- echo "$gmp_tmp_val" 1>&5
- if echo "$gmp_tmp_val" | grep "Warning: Fill parameter ignored for executable section"; then
- echo "Supressing this warning by omitting 0x90" 1>&5
- gmp_cv_check_asm_align_fill_0x90=no
- else
- gmp_cv_check_asm_align_fill_0x90=yes
- fi
-else
- echo "Non-zero exit code" 1>&5
- echo "$gmp_tmp_val" 1>&5
- gmp_cv_check_asm_align_fill_0x90=no
-fi
-rm -f conftest*
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_align_fill_0x90" 1>&6
-
-echo "define(<ALIGN_FILL_0x90>,<$gmp_cv_check_asm_align_fill_0x90>)" >> $gmp_tmpconfigm4
-
- # the CPUs below wanting to know about mmx
- case ${target} in
- pentiummmx-*-* | pentium[23]-*-* | k6*-*-* | athlon-*-*)
-
-echo $ECHO_N "checking if the assembler knows about MMX instructions... $ECHO_C" 1>&6
-echo "configure:2649: checking if the assembler knows about MMX instructions" 1>&5
-if test "${gmp_cv_check_asm_mmx+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- cat > conftest.s <<EOF
- $gmp_cv_check_asm_text
- por %mm0, %mm0
-EOF
-ac_assemble="$CCAS $CFLAGS conftest.s 1>&5"
-if { (eval echo configure:2658: \"$ac_assemble\") 1>&5; (eval $ac_assemble) 2>&5; }; then
- gmp_cv_check_asm_mmx=yes
-else
- gmp_cv_check_asm_mmx=no
-fi
-rm -f conftest*
-
-fi
-echo "$ECHO_T""$gmp_cv_check_asm_mmx" 1>&6
-if test "$gmp_cv_check_asm_mmx" = "yes"; then
- tmp_mmx=yes
-else
- echo "configure: warning: +----------------------------------------------------------" 1>&2
- echo "configure: warning: | WARNING WARNING WARNING" 1>&2
- echo "configure: warning: | Target CPU has MMX code, but it can't be assembled by" 1>&2
- echo "configure: warning: | $CCAS $CFLAGS" 1>&2
- echo "configure: warning: | Non-MMX replacements will be used." 1>&2
- echo "configure: warning: | This will be an inferior build." 1>&2
- echo "configure: warning: +----------------------------------------------------------" 1>&2
- tmp_mmx=no
-fi
-
- ;;
- esac
-
- # default for anything not otherwise mentioned
- path="x86"
-
- case ${target} in
- i[34]86*-*-*)
- path="x86"
- ;;
- k5*-*-*)
- # don't know what best suits k5
- path="x86"
- ;;
- i586*-*-* | pentium-*-*)
- path="x86/pentium x86"
- ;;
- pentiummmx-*-*)
- path="x86/pentium x86"
- if test "$tmp_mmx" = yes; then
- path="x86/pentium/mmx $path"
- fi
- ;;
- i686*-*-* | pentiumpro-*-*)
- path="x86/p6 x86"
- ;;
- pentium2-*-*)
- path="x86/p6 x86"
- # The pentium/mmx lshift and rshift are good on p6 and can be used
- # until there's something specific for p6.
- if test "$tmp_mmx" = yes; then
- path="x86/p6/mmx x86/pentium/mmx $path"
- fi
- ;;
- pentium3-*-*)
- path="x86/p6 x86"
- # The pentium/mmx lshift and rshift are good on p6 and can be used
- # until there's something specific for p6.
- if test "$tmp_mmx" = yes; then
- path="x86/p6/p3mmx x86/p6/mmx x86/pentium/mmx $path"
- fi
- ;;
- k6[23]*-*-*)
- path="x86/k6 x86"
- if test "$tmp_mmx" = yes; then
- path="x86/k6/k62mmx x86/k6/mmx $path"
- fi
- ;;
- k6*-*-*)
- path="x86/k6 x86"
- if test "$tmp_mmx" = yes; then
- path="x86/k6/mmx $path"
- fi
- ;;
- athlon-*-*)
- path="x86/k7 x86"
- if test "$tmp_mmx" = yes; then
- path="x86/k7/mmx $path"
- fi
- ;;
- esac
- ;;
-
- i960*-*-*) path="i960";;
-
- ia64*-*-*) path="ia64";;
-
-# Motorola 68k configurations. Let m68k mean 68020-68040.
- m680[234]0*-*-* | m68k*-*-* | \
- m68*-next-nextstep*) # Nexts are at least '020
- path="m68k/mc68020 m68k"
- family=m68k
- ;;
- m68000*-*-*)
- path="m68k"
- family=m68k
- ;;
-
- m88k*-*-* | m88k*-*-*) path="m88k";;
- m88110*-*-*) path="m88k/mc88110 m88k";;
- ns32k*-*-*) path="ns32k";;
-
- pyramid-*-*) path="pyr";;
-
- ppc601-*-*) path="power powerpc32";;
- powerpc64*-*-*) path="powerpc64";;
- powerpc*-*-*) path="powerpc32";;
- rs6000-*-* | power-*-* | power2-*-*)
- path="power"
- extra_functions="udiv_w_sdiv"
- ;;
-
- sh-*-*) path="sh";;
- sh2-*-*) path="sh/sh2 sh";;
-
- mips[34]*-*-*) path="mips3";;
- mips*-*-irix6*) path="mips3";;
- mips*-*-*) path="mips2";;
-
- vax*-*-*) path="vax"; extra_functions="udiv_w_sdiv";;
-
- z8000x*-*-*) path="z8000x"; extra_functions="udiv_w_sdiv";;
- z8000*-*-*) path="z8000"; extra_functions="udiv_w_sdiv";;
-
- clipper*-*-*) path="clipper";;
-esac
-
-if test -n "$CALLING_CONVENTIONS_OBJS"; then
- cat >>confdefs.h <<\EOF
-#define HAVE_CALLING_CONVENTIONS 1
-EOF
-
-fi
-
-case ${target} in
- i[5-8]86*-*-* | k[5-8]*-*-* | pentium*-*-* | athlon-*-*)
- # rdtsc is in pentium and up, not in i386 and i486
- SPEED_CYCLECOUNTER_OBJS=pentium.lo
- ;;
- alpha*-*-*)
- SPEED_CYCLECOUNTER_OBJS=alpha.lo
- ;;
- sparcv9*-*-* | ultrasparc*-*-* | sparc64*-*-*)
- SPEED_CYCLECOUNTER_OBJS=sparcv9.lo
- ;;
- hppa2*-*-*)
- SPEED_CYCLECOUNTER_OBJS=hppa2.lo
- ;;
- hppa*-*-*)
- SPEED_CYCLECOUNTER_OBJS=hppa.lo
- ;;
-esac
-
-if test -n "$SPEED_CYCLECOUNTER_OBJS"
-then
- cat >>confdefs.h <<\EOF
-#define HAVE_SPEED_CYCLECOUNTER 1
-EOF
-
-fi
-
-echo $ECHO_N "checking for Cygwin environment... $ECHO_C" 1>&6
-echo "configure:2822: checking for Cygwin environment" 1>&5
-if test "${ac_cv_cygwin+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- cat >conftest.$ac_ext <<EOF
-#line 2827 "configure"
-#include "confdefs.h"
-
-int
-main ()
-{
-#ifndef __CYGWIN__
-# define __CYGWIN__ __CYGWIN32__
-#endif
-return __CYGWIN__;
- ;
- return 0;
-}
-EOF
-if { (eval echo configure:2841: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_cygwin=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_cygwin=no
-fi
-rm -f conftest*
-fi
-echo "$ECHO_T""$ac_cv_cygwin" 1>&6
-CYGWIN=
-test "$ac_cv_cygwin" = yes && CYGWIN=yes
-echo $ECHO_N "checking for mingw32 environment... $ECHO_C" 1>&6
-echo "configure:2856: checking for mingw32 environment" 1>&5
-if test "${ac_cv_mingw32+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- cat >conftest.$ac_ext <<EOF
-#line 2861 "configure"
-#include "confdefs.h"
-
-int
-main ()
-{
-return __MINGW32__;
- ;
- return 0;
-}
-EOF
-if { (eval echo configure:2872: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_mingw32=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_mingw32=no
-fi
-rm -f conftest*
-fi
-echo "$ECHO_T""$ac_cv_mingw32" 1>&6
-MINGW32=
-test "$ac_cv_mingw32" = yes && MINGW32=yes
-echo $ECHO_N "checking for EMX OS/2 environment... $ECHO_C" 1>&6
-echo "configure:2887: checking for EMX OS/2 environment" 1>&5
-if test "${ac_cv_emxos2+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- cat >conftest.$ac_ext <<EOF
-#line 2892 "configure"
-#include "confdefs.h"
-
-int
-main ()
-{
-return __EMX__;
- ;
- return 0;
-}
-EOF
-if { (eval echo configure:2903: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_emxos2=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_emxos2=no
-fi
-rm -f conftest*
-fi
-echo "$ECHO_T""$ac_cv_emxos2" 1>&6
-EMXOS2=
-test "$ac_cv_emxos2" = yes && EMXOS2=yes
-
-echo $ECHO_N "checking for executable suffix... $ECHO_C" 1>&6
-echo "configure:2919: checking for executable suffix" 1>&5
-if test "${ac_cv_exeext+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes || test "$EMXOS2" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' >conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:2929: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for ac_file in conftest.*; do
- case $ac_file in
- *.c | *.C | *.o | *.obj | *.xcoff) ;;
- *) ac_cv_exeext=`echo $ac_file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ECHO_T""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-echo $ECHO_N "checking for object suffix... $ECHO_C" 1>&6
-echo "configure:2950: checking for object suffix" 1>&5
-if test "${ac_cv_objext+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- rm -f conftest*
-echo 'int i = 1;' >conftest.$ac_ext
-if { (eval echo configure:2956: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- for ac_file in conftest.*; do
- case $ac_file in
- *.c) ;;
- *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
- esac
- done
-else
- { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
-fi
-rm -f conftest*
-fi
-
-echo "$ECHO_T""$ac_cv_objext" 1>&6
-OBJEXT=$ac_cv_objext
-ac_objext=$ac_cv_objext
-
-case "$target" in
- *-*-aix4.[3-9]*) enable_shared=no ;;
-esac
-# Check whether --enable-shared or --disable-shared was given.
-if test "${enable_shared+set}" = set; then
- enableval="$enable_shared"
- p=${PACKAGE-default}
-case "$enableval" in
-yes) enable_shared=yes ;;
-no) enable_shared=no ;;
-*)
- enable_shared=no
- # Look at the argument we got. We use all the common list separators.
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
- for pkg in $enableval; do
- if test "X$pkg" = "X$p"; then
- enable_shared=yes
- fi
- done
- IFS="$ac_save_ifs"
- ;;
-esac
-else
- enable_shared=yes
-fi
-# Check whether --enable-static or --disable-static was given.
-if test "${enable_static+set}" = set; then
- enableval="$enable_static"
- p=${PACKAGE-default}
-case "$enableval" in
-yes) enable_static=yes ;;
-no) enable_static=no ;;
-*)
- enable_static=no
- # Look at the argument we got. We use all the common list separators.
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
- for pkg in $enableval; do
- if test "X$pkg" = "X$p"; then
- enable_static=yes
- fi
- done
- IFS="$ac_save_ifs"
- ;;
-esac
-else
- enable_static=yes
-fi
-# Check whether --enable-fast-install or --disable-fast-install was given.
-if test "${enable_fast_install+set}" = set; then
- enableval="$enable_fast_install"
- p=${PACKAGE-default}
-case "$enableval" in
-yes) enable_fast_install=yes ;;
-no) enable_fast_install=no ;;
-*)
- enable_fast_install=no
- # Look at the argument we got. We use all the common list separators.
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
- for pkg in $enableval; do
- if test "X$pkg" = "X$p"; then
- enable_fast_install=yes
- fi
- done
- IFS="$ac_save_ifs"
- ;;
-esac
-else
- enable_fast_install=yes
-fi
-
-echo $ECHO_N "checking build system type... $ECHO_C" 1>&6
-echo "configure:3044: checking build system type" 1>&5
-if test "x$ac_cv_build" = "x" || (test "x$build" != "xNONE" && test "x$build" != "x$ac_cv_build_alias"); then
-
- # Make sure we can run config.sub.
- if $ac_config_sub sun4 >/dev/null 2>&1; then :; else
- { echo "configure: error: cannot run $ac_config_sub" 1>&2; exit 1; }
- fi
-
- ac_cv_build_alias=$build
- case "$ac_cv_build_alias" in
- NONE)
- case $nonopt in
- NONE)
- ac_cv_build_alias=$host_alias ;;
- *) ac_cv_build_alias=$nonopt ;;
- esac ;;
- esac
-
- ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || exit 1
- ac_cv_build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
- ac_cv_build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
- ac_cv_build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-else
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-fi
-
-echo "$ECHO_T""$ac_cv_build" 1>&6
-
-build=$ac_cv_build
-build_alias=$ac_cv_build_alias
-build_cpu=$ac_cv_build_cpu
-build_vendor=$ac_cv_build_vendor
-build_os=$ac_cv_build_os
-
-# Check whether --with-gnu-ld or --without-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then
- withval="$with_gnu_ld"
- test "$withval" = no || with_gnu_ld=yes
-else
- with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test "$ac_cv_prog_gcc" = yes; then
- # Check if gcc -print-prog-name=ld gives a path.
- echo $ECHO_N "checking for ld used by GCC... $ECHO_C" 1>&6
-echo "configure:3090: checking for ld used by GCC" 1>&5
- case $target in
- *-*-mingw*)
- # gcc leaves a trailing carriage return which upsets mingw
- ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
- *)
- ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
- esac
- case "$ac_prog" in
- # Accept absolute paths.
- [\\/]* | [A-Za-z]:[\\/]*)
- re_direlt='/[^/][^/]*/\.\./'
- # Canonicalize the path of ld
- ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
- while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
- ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
- done
- test -z "$LD" && LD="$ac_prog"
- ;;
- "")
- # If it fails, then pretend we aren't using GCC.
- ac_prog=ld
- ;;
- *)
- # If it is relative, then search for the first ld in PATH.
- with_gnu_ld=unknown
- ;;
- esac
-elif test "$with_gnu_ld" = yes; then
- echo $ECHO_N "checking for GNU ld... $ECHO_C" 1>&6
-echo "configure:3120: checking for GNU ld" 1>&5
-else
- echo $ECHO_N "checking for non-GNU ld... $ECHO_C" 1>&6
-echo "configure:3123: checking for non-GNU ld" 1>&5
-fi
-if test "${ac_cv_path_LD+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -z "$LD"; then
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
- for ac_dir in $PATH; do
- test -z "$ac_dir" && ac_dir=.
- if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
- ac_cv_path_LD="$ac_dir/$ac_prog"
- # Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some GNU ld's only accept -v.
- # Break only if it was the GNU/non-GNU ld that we prefer.
- if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
- test "$with_gnu_ld" != no && break
- else
- test "$with_gnu_ld" != yes && break
- fi
- fi
- done
- IFS="$ac_save_ifs"
-else
- ac_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$ac_cv_path_LD"
-if test -n "$LD"; then
- echo "$ECHO_T""$LD" 1>&6
-else
- echo "$ECHO_T""no" 1>&6
-fi
-test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
-echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" 1>&6
-echo "configure:3158: checking if the linker ($LD) is GNU ld" 1>&5
-if test "${ac_cv_prog_gnu_ld+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- # I'd rather use --version here, but apparently some GNU ld's only accept -v.
-if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
- ac_cv_prog_gnu_ld=yes
-else
- ac_cv_prog_gnu_ld=no
-fi
-fi
-echo "$ECHO_T""$ac_cv_prog_gnu_ld" 1>&6
-with_gnu_ld=$ac_cv_prog_gnu_ld
-
-echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" 1>&6
-echo "configure:3173: checking for $LD option to reload object files" 1>&5
-if test "${lt_cv_ld_reload_flag+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- lt_cv_ld_reload_flag='-r'
-fi
-echo "$ECHO_T""$lt_cv_ld_reload_flag" 1>&6
-reload_flag=$lt_cv_ld_reload_flag
-test -n "$reload_flag" && reload_flag=" $reload_flag"
-
-echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" 1>&6
-echo "configure:3184: checking how to recognise dependant libraries" 1>&5
-if test "${lt_cv_deplibs_check_method+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- lt_cv_file_magic_cmd='${MAGIC}'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [regex]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given egrep regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case "$host_os" in
-aix4* | beos*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-bsdi4*)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
- lt_cv_file_magic_test_file=/shlib/libc.so
- ;;
-
-cygwin* | mingw*)
- lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
- lt_cv_file_magic_cmd='${OBJDUMP} -f'
- ;;
-
-freebsd*)
- case "$version_type" in
- freebsd-elf*)
- lt_cv_deplibs_check_method=pass_all
- ;;
- esac
- ;;
-
-gnu*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-irix5* | irix6*)
- case "$host_os" in
- irix5*)
- # this will be overridden with pass_all, but let us keep it just in case
- lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
- ;;
- *)
- case "$LD" in
- *-32|*"-32 ") libmagic=32-bit;;
- *-n32|*"-n32 ") libmagic=N32;;
- *-64|*"-64 ") libmagic=64-bit;;
- *) libmagic=never-match;;
- esac
- # this will be overridden with pass_all, but let us keep it just in case
- lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
- ;;
- esac
- lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-# This must be Linux ELF.
-linux-gnu*)
- case "$host_cpu" in
- alpha* | i*86 | powerpc* | sparc* )
- lt_cv_deplibs_check_method=pass_all ;;
- *)
- # glibc up to 2.1.1 does not perform some relocations on ARM
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
- esac
- lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
- ;;
-
-osf3* | osf4* | osf5*)
- # this will be overridden with pass_all, but let us keep it just in case
- lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
- lt_cv_file_magic_test_file=/shlib/libc.so
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-sco3.2v5*)
- lt_cv_deplibs_check_method=pass_all
- ;;
-
-solaris*)
- lt_cv_deplibs_check_method=pass_all
- lt_cv_file_magic_test_file=/lib/libc.so
- ;;
-
-sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
- case "$host_vendor" in
- ncr)
- lt_cv_deplibs_check_method=pass_all
- ;;
- motorola)
- lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
- lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
- ;;
- esac
- ;;
-esac
-
-fi
-echo "$ECHO_T""$lt_cv_deplibs_check_method" 1>&6
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-
-if test $host != $build; then
- ac_tool_prefix=${host_alias}-
-else
- ac_tool_prefix=
-fi
-
-# Only perform the check for file, if the check method requires it
-case "$deplibs_check_method" in
-file_magic*)
- if test "$file_magic_cmd" = '${MAGIC}'; then
-
-echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" 1>&6
-echo "configure:3308: checking for ${ac_tool_prefix}file" 1>&5
-if test "${lt_cv_path_MAGIC+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- case "$MAGIC" in
- /*)
- lt_cv_path_MAGIC="$MAGIC" # Let the user override the test with a path.
- ;;
- ?:/*)
- ac_cv_path_MAGIC="$MAGIC" # Let the user override the test with a dos path.
- ;;
- *)
- ac_save_MAGIC="$MAGIC"
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="/usr/bin:$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/${ac_tool_prefix}file; then
- lt_cv_path_MAGIC="$ac_dir/${ac_tool_prefix}file"
- if test -n "$file_magic_test_file"; then
- case "$deplibs_check_method" in
- "file_magic "*)
- file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
- MAGIC="$lt_cv_path_MAGIC"
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
- egrep "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS="$ac_save_ifs"
- MAGIC="$ac_save_MAGIC"
- ;;
-esac
-fi
-
-MAGIC="$lt_cv_path_MAGIC"
-if test -n "$MAGIC"; then
- echo "$ECHO_T""$MAGIC" 1>&6
-else
- echo "$ECHO_T""no" 1>&6
-fi
-
-if test -z "$lt_cv_path_MAGIC"; then
- if test -n "$ac_tool_prefix"; then
- echo $ECHO_N "checking for file... $ECHO_C" 1>&6
-echo "configure:3370: checking for file" 1>&5
-if test "${lt_cv_path_MAGIC+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- case "$MAGIC" in
- /*)
- lt_cv_path_MAGIC="$MAGIC" # Let the user override the test with a path.
- ;;
- ?:/*)
- ac_cv_path_MAGIC="$MAGIC" # Let the user override the test with a dos path.
- ;;
- *)
- ac_save_MAGIC="$MAGIC"
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="/usr/bin:$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/file; then
- lt_cv_path_MAGIC="$ac_dir/file"
- if test -n "$file_magic_test_file"; then
- case "$deplibs_check_method" in
- "file_magic "*)
- file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
- MAGIC="$lt_cv_path_MAGIC"
- if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
- egrep "$file_magic_regex" > /dev/null; then
- :
- else
- cat <<EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such. This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem. Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-EOF
- fi ;;
- esac
- fi
- break
- fi
- done
- IFS="$ac_save_ifs"
- MAGIC="$ac_save_MAGIC"
- ;;
-esac
-fi
-
-MAGIC="$lt_cv_path_MAGIC"
-if test -n "$MAGIC"; then
- echo "$ECHO_T""$MAGIC" 1>&6
-else
- echo "$ECHO_T""no" 1>&6
-fi
-
- else
- MAGIC=:
- fi
-fi
-
- fi
- ;;
-esac
-
-case "$target" in
-NONE) lt_target="$host" ;;
-*) lt_target="$target" ;;
-esac
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo $ECHO_N "checking for $ac_word... $ECHO_C" 1>&6
-echo "configure:3446: checking for $ac_word" 1>&5
-if test "${ac_cv_prog_RANLIB+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- for ac_path in `IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- echo "$ac_dir/$ac_word"
- fi
-done
-IFS="$ac_save_ifs"
-`; do
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- break
- done
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ECHO_T""$RANLIB" 1>&6
-else
- echo "$ECHO_T""no" 1>&6
-fi
-
-if test -z "$ac_cv_prog_RANLIB"; then
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ECHO_N "checking for $ac_word... $ECHO_C" 1>&6
-echo "configure:3480: checking for $ac_word" 1>&5
-if test "${ac_cv_prog_RANLIB+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- for ac_path in `IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- echo "$ac_dir/$ac_word"
- fi
-done
-IFS="$ac_save_ifs"
-`; do
- ac_cv_prog_RANLIB="ranlib"
- break
- done
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ECHO_T""$RANLIB" 1>&6
-else
- echo "$ECHO_T""no" 1>&6
-fi
-
- else
- RANLIB=":"
- fi
-fi
-
-# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-echo $ECHO_N "checking for $ac_word... $ECHO_C" 1>&6
-echo "configure:3518: checking for $ac_word" 1>&5
-if test "${ac_cv_prog_STRIP+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -n "$STRIP"; then
- ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
- for ac_path in `IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- echo "$ac_dir/$ac_word"
- fi
-done
-IFS="$ac_save_ifs"
-`; do
- ac_cv_prog_STRIP="${ac_tool_prefix}strip"
- break
- done
-fi
-fi
-STRIP="$ac_cv_prog_STRIP"
-if test -n "$STRIP"; then
- echo "$ECHO_T""$STRIP" 1>&6
-else
- echo "$ECHO_T""no" 1>&6
-fi
-
-if test -z "$ac_cv_prog_STRIP"; then
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-echo $ECHO_N "checking for $ac_word... $ECHO_C" 1>&6
-echo "configure:3552: checking for $ac_word" 1>&5
-if test "${ac_cv_prog_STRIP+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- if test -n "$STRIP"; then
- ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
- for ac_path in `IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- echo "$ac_dir/$ac_word"
- fi
-done
-IFS="$ac_save_ifs"
-`; do
- ac_cv_prog_STRIP="strip"
- break
- done
- test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
-fi
-fi
-STRIP="$ac_cv_prog_STRIP"
-if test -n "$STRIP"; then
- echo "$ECHO_T""$STRIP" 1>&6
-else
- echo "$ECHO_T""no" 1>&6
-fi
-
- else
- STRIP=":"
- fi
-fi
-
-# Check for any special flags to pass to ltconfig.
-libtool_flags="--cache-file=$cache_file"
-test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
-test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
-test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
-test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
-test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
-
-# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then
- enableval="$enable_libtool_lock"
-
-fi
-test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
-test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
-
-# Check whether --with-pic or --without-pic was given.
-if test "${with_pic+set}" = set; then
- withval="$with_pic"
- pic_mode="$withval"
-else
- pic_mode=default
-fi
-test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
-test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case "$lt_target" in
-*-*-irix6*)
- # Find out which ABI we are using.
- echo '#line 3618 "configure"' > conftest.$ac_ext
- if { (eval echo configure:3619: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- case "`/usr/bin/file conftest.o`" in
- *32-bit*)
- LD="${LD-ld} -32"
- ;;
- *N32*)
- LD="${LD-ld} -n32"
- ;;
- *64-bit*)
- LD="${LD-ld} -64"
- ;;
- esac
- fi
- rm -rf conftest*
- ;;
-
-*-*-sco3.2v5*)
- # On SCO OpenServer 5, we need -belf to get full-featured binaries.
- SAVE_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -belf"
- echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" 1>&6
-echo "configure:3640: checking whether the C compiler needs -belf" 1>&5
-if test "${lt_cv_cc_needs_belf+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
-
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
- cat >conftest.$ac_ext <<EOF
-#line 3653 "configure"
-#include "confdefs.h"
-
-int
-main()
-{
-
- ;
- return 0;
-}
-EOF
-if { (eval echo configure:3664: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- lt_cv_cc_needs_belf=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- lt_cv_cc_needs_belf=no
-fi
-rm -f conftest*
-
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-fi
-echo "$ECHO_T""$lt_cv_cc_needs_belf" 1>&6
- if test x"$lt_cv_cc_needs_belf" != x"yes"; then
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- CFLAGS="$SAVE_CFLAGS"
- fi
- ;;
-
-esac
-
-# Save cache, so that ltconfig can load it
-cat >confcache <<\EOF
-# This file is a shell script that caches the results of configure
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-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
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-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
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- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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- esac >>confcache
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-${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
-$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $lt_target \
-|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
-
-# Reload cache, that may have been modified by ltconfig
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- echo "creating cache $cache_file"
- >$cache_file
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-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-
-# Redirect the config.log output again, so that the ltconfig log is not
-# clobbered by the next message.
-exec 5>>./config.log
-
-echo $ECHO_N "checking whether optarg is declared... $ECHO_C" 1>&6
-echo "configure:3769: checking whether optarg is declared" 1>&5
-if test "${ac_cv_have_decl_optarg+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- cat >conftest.$ac_ext <<EOF
-#line 3774 "configure"
-#include "confdefs.h"
-$ac_includes_default
-int
-main ()
-{
-#ifndef optarg
- char *p = (char *) optarg;
-#endif
-
- ;
- return 0;
-}
-EOF
-if { (eval echo configure:3788: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_have_decl_optarg=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_have_decl_optarg=no
-fi
-rm -f conftest*
-fi
-echo "$ECHO_T""$ac_cv_have_decl_optarg" 1>&6
-if test $ac_cv_have_decl_optarg = yes; then
- cat >>confdefs.h <<EOF
-#define HAVE_DECL_OPTARG 1
-EOF
-
-else
- cat >>confdefs.h <<EOF
-#define HAVE_DECL_OPTARG 0
-EOF
-
-fi
-
-echo $ECHO_N "checking for ANSI C header files... $ECHO_C" 1>&6
-echo "configure:3813: checking for ANSI C header files" 1>&5
-if test "${ac_cv_header_stdc+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
-
-cat >conftest.$ac_ext <<EOF
-#line 3819 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3828: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- ac_cv_header_stdc=yes
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-
-cat >conftest.$ac_ext <<EOF
-#line 3846 "configure"
-#include "confdefs.h"
-#include <string.h>
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "memchr" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
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-cat >conftest.$ac_ext <<EOF
-#line 3866 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "free" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-if test "$cross_compiling" = yes; then
- :
-else
- cat >conftest.$ac_ext <<EOF
-#line 3888 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- exit(2);
- exit (0);
-}
-EOF
-if { (eval echo configure:3913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- :
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_header_stdc=no
-fi
-rm -fr conftest*
-
-fi
-
-fi
-fi
-echo "$ECHO_T""$ac_cv_header_stdc" 1>&6
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-
-fi
-
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- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
-
-cat >conftest.$ac_ext <<EOF
-#line 3946 "configure"
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-#include <$ac_header>
-
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "$ac_ac_Header=yes"
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- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "$ac_ac_Header=no"
-fi
-rm -f conftest*
-fi
-echo "$ECHO_T""`eval echo '${'$ac_ac_Header'}'`" 1>&6
-if test `eval echo '${'$ac_ac_Header'}'` = yes; then
- cat >>confdefs.h <<EOF
-#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
-EOF
-
-fi
-done
-
-echo $ECHO_N "checking for void... $ECHO_C" 1>&6
-echo "configure:3976: checking for void" 1>&5
-if test "${ac_cv_type_void+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- cat >conftest.$ac_ext <<EOF
-#line 3981 "configure"
-#include "confdefs.h"
-$ac_includes_default
-int
-main ()
-{
-if ((void *) 0)
- return 0;
-if (sizeof (void))
- return 0;
- ;
- return 0;
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-EOF
-if { (eval echo configure:3995: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_type_void=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_type_void=no
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-rm -f conftest*
-fi
-echo "$ECHO_T""$ac_cv_type_void" 1>&6
-if test $ac_cv_type_void = yes; then
- cat >>confdefs.h <<EOF
-#define HAVE_VOID 1
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-
-fi
-
-echo $ECHO_N "checking for preprocessor stringizing operator... $ECHO_C" 1>&6
-echo "configure:4015: checking for preprocessor stringizing operator" 1>&5
-if test "${ac_cv_c_stringize+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
-
-cat >conftest.$ac_ext <<EOF
-#line 4021 "configure"
-#include "confdefs.h"
-
-#define x(y) #y
-
-char *s = x(teststring);
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "#teststring" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_c_stringize=no
-else
- rm -rf conftest*
- ac_cv_c_stringize=yes
-fi
-rm -f conftest*
-
-fi
-
-if test "${ac_cv_c_stringize}" = yes; then
- cat >>confdefs.h <<\EOF
-#define HAVE_STRINGIZE 1
-EOF
-
-fi
-echo "$ECHO_T""${ac_cv_c_stringize}" 1>&6
-
-for ac_func in getopt_long getpagesize popen processor_info strtoul sysconf sysctlbyname
-do
-ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo $ECHO_N "checking for $ac_func... $ECHO_C" 1>&6
-echo "configure:4053: checking for $ac_func" 1>&5
-if eval "test \"\${$ac_ac_var+set}\" = set"; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- cat >conftest.$ac_ext <<EOF
-#line 4058 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-char (*f)();
-
-int
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-{
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
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-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-f = $ac_func;
-#endif
-
- ;
- return 0;
-}
-EOF
-if { (eval echo configure:4086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "$ac_ac_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "$ac_ac_var=no"
-fi
-rm -f conftest*
-
-fi
-echo "$ECHO_T""`eval echo '${'$ac_ac_var'}'`" 1>&6
-if test `eval echo '${'$ac_ac_var'}'` = yes; then
- cat >>confdefs.h <<EOF
-#define `echo "HAVE_$ac_func" | $ac_tr_cpp` 1
-EOF
-
-fi
-done
-
-echo $ECHO_N "checking if ansi2knr should be used... $ECHO_C" 1>&6
-echo "configure:4108: checking if ansi2knr should be used" 1>&5
-if test "${gmp_cv_c_ansi2knr+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
- cat >conftest.c <<EOF
-int main (int argc, char *argv) { return 0; }
-EOF
-if { (eval echo configure:4115: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- gmp_cv_c_ansi2knr=no
-else
- gmp_cv_c_ansi2knr=yes
-fi
-rm -f conftest.*
-
-fi
-echo "$ECHO_T""$gmp_cv_c_ansi2knr" 1>&6
-if test $gmp_cv_c_ansi2knr = no; then
- U= ANSI2KNR=
-else
- U=_ ANSI2KNR=./ansi2knr
- # Ensure some checks needed by ansi2knr itself.
-
-echo $ECHO_N "checking for ANSI C header files... $ECHO_C" 1>&6
-echo "configure:4131: checking for ANSI C header files" 1>&5
-if test "${ac_cv_header_stdc+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
-
-cat >conftest.$ac_ext <<EOF
-#line 4137 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4146: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- ac_cv_header_stdc=yes
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-
-cat >conftest.$ac_ext <<EOF
-#line 4164 "configure"
-#include "confdefs.h"
-#include <string.h>
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "memchr" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-
-cat >conftest.$ac_ext <<EOF
-#line 4184 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "free" >/dev/null 2>&1; then
- :
-else
- rm -rf conftest*
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-if test "$cross_compiling" = yes; then
- :
-else
- cat >conftest.$ac_ext <<EOF
-#line 4206 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- exit(2);
- exit (0);
-}
-EOF
-if { (eval echo configure:4231: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- :
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_header_stdc=no
-fi
-rm -fr conftest*
-
-fi
-
-fi
-fi
-echo "$ECHO_T""$ac_cv_header_stdc" 1>&6
-if test $ac_cv_header_stdc = yes; then
- cat >>confdefs.h <<\EOF
-#define STDC_HEADERS 1
-EOF
-
-fi
-
- for ac_header in string.h
-do
-ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo $ECHO_N "checking for $ac_header... $ECHO_C" 1>&6
-echo "configure:4258: checking for $ac_header" 1>&5
-if eval "test \"\${$ac_ac_Header+set}\" = set"; then
- echo $ECHO_N "(cached) $ECHO_C" 1>&6
-else
-
-cat >conftest.$ac_ext <<EOF
-#line 4264 "configure"
-#include "confdefs.h"
-#include <$ac_header>
-
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4270: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "$ac_ac_Header=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "$ac_ac_Header=no"
-fi
-rm -f conftest*
-fi
-echo "$ECHO_T""`eval echo '${'$ac_ac_Header'}'`" 1>&6
-if test `eval echo '${'$ac_ac_Header'}'` = yes; then
- cat >>confdefs.h <<EOF
-#define `echo "HAVE_$ac_header" | $ac_tr_cpp` 1
-EOF
-
-fi
-done
-
-fi
-
-syntax=
-# For now, we use the old switch for setting syntax.
-# FIXME: Remove when conversion to .asm is completed.
-case "${target}" in
- m680[234]0*-*-linuxaout* | m68k*-*-linuxaout* | \
- m68k-next-nextstep* | \
- m68000*-*-*)
- syntax=mit
- ;;
- m680[234]0*-*-linux* | m68k*-*-linux*)
- syntax=elf
- ;;
- m680[234]0*-*-* | m68k*-*-*)
- syntax=mit
- ;;
-esac
-
-# Now build an asm-syntax.h file for targets that include that from the
-# assembly files.
-# FIXME: Remove when conversion to .asm is completed.
-case "${family}-${underscore}-${asm_align}-${syntax}" in
- m68k-yes-log-mit)
- echo '#define MIT_SYNTAX' >asm-syntax.h
- cat $srcdir/mpn/underscore.h >>asm-syntax.h
- echo '#include "'$srcdir'/mpn/m68k/syntax.h"' >>asm-syntax.h;;
- m68k-no-nolog-elf)
- echo '#define ELF_SYNTAX' >asm-syntax.h
- echo '#define C_SYMBOL_NAME(name) name' >>asm-syntax.h
- echo '#include "'$srcdir'/mpn/m68k/syntax.h"' >>asm-syntax.h;;
-esac
-
-# The pattern here tests for an absolute path the same way as
-# _AC_OUTPUT_FILES in autoconf acgeneral.m4.
-
-echo "dnl CONFIG_TOP_SRCDIR is a path from the mpn builddir to the top srcdir" >> $gmp_tmpconfigm4
-
-case "$srcdir" in
-[\\/]* | ?:[\\/]* )
-
-echo "define(<CONFIG_TOP_SRCDIR>,<\`$srcdir'>)" >> $gmp_tmpconfigm4
- ;;
-*)
-
-echo "define(<CONFIG_TOP_SRCDIR>,<\`../$srcdir'>)" >> $gmp_tmpconfigm4
- ;;
-esac
-
-echo "include(CONFIG_TOP_SRCDIR\`/mpn/asm-defs.m4')" >> $gmp_tmpconfigm4p
-
-# Must be after asm-defs.m4
-
-echo "define_not_for_expansion(\`HAVE_TARGET_CPU_$target_cpu')" >> $gmp_tmpconfigm4p
-
-case "$target" in
- alpha*-cray-unicos*)
- gmp_m4postinc="alpha/unicos.m4"
- ;;
- alpha*-*-*)
- gmp_m4postinc="alpha/default.m4"
- ;;
- power*-*-*)
- case "$target" in
- *-*-mach* | *-*-rhapsody* | *-*-nextstep* | *-*-darwin* | *-*-macosx*)
- ;; # these use non-conventional assembly syntax.
- powerpc64-*-aix*)
- gmp_m4postinc="powerpc32/regmap.m4 powerpc64/aix.m4"
- ;;
- *-*-aix*)
- gmp_m4postinc="powerpc32/regmap.m4 powerpc32/aix.m4"
- ;;
- *)
- gmp_m4postinc="powerpc32/regmap.m4"
- ;;
- esac
- ;;
-esac
-
-for tmp_f in $gmp_m4postinc; do
-
-echo "include_mpn(\`$tmp_f')" >> $gmp_tmpconfigm4p
-
-done
-
-# Set up `gmp_links'. It's a list of link:file pairs that configure will
-# process to create link -> file.
-gmp_links=
-
-# If the user specified `MPN_PATH', use that instead of the path we've
-# come up with.
-if test -z "$MPN_PATH"; then
- path="$path generic"
-else
- path="$MPN_PATH"
-fi
-
-# Pick the correct source files in $path and link them to mpn/.
-# $gmp_mpn_functions lists all functions we need.
-#
-# The rule is to find a file with the function name and a .asm, .S,
-# .s, or .c extension. Certain multi-function files with special names
-# can provide some functions too. (mpn/Makefile.am passes
-# -DOPERATION_<func> to get them to generate the right code.)
-
-# FIXME: udiv and umul aren't in $gmp_mpn_functions_optional yet since
-# there's some versions of those files which should be checked for bit
-# rot first. Put them in $extra_functions for each target for now,
-# change to standard optionals when all are ready.
-
-# Note: The following lines defining $gmp_mpn_functions_optional
-# and $gmp_mpn_functions are parsed by the "macos/configure"
-# Perl script. So if you change the lines in a major way
-# make sure to run and examine the output from
-#
-# % (cd macos; perl configure)
-
-gmp_mpn_functions_optional="copyi copyd com_n \
- and_n andn_n nand_n ior_n iorn_n nior_n xor_n xnor_n"
-
-gmp_mpn_functions="${extra_functions} inlines add_n sub_n mul_1 addmul_1 \
- submul_1 lshift rshift diveby3 divrem divrem_1 divrem_2 \
- mod_1 mod_1_rs pre_mod_1 dump \
- mul mul_fft mul_n mul_basecase sqr_basecase random \
- random2 sqrtrem get_str set_str scan0 scan1 popcount hamdist cmp perfsqr \
- bdivmod gcd_1 gcd gcdext tdiv_qr bz_divrem_n sb_divrem_mn jacbase \
- $gmp_mpn_functions_optional"
-
-# the list of all object files used by mpn/Makefile.in and the
-# top-level Makefile.in, respectively
-mpn_objects=
-mpn_objs_in_libgmp="mpn/mp_bases.lo"
-
-# SLPJ trace
-echo "Peering at file structure (takes a while)..." 1>&6
-
-for tmp_fn in ${gmp_mpn_functions} ; do
-# SLPJ trace
- echo "...$tmp_fn..." 1>&6
-
-# This line was
-# rm -f mpn/${tmp_fn}.[Ssc] mpn/${tmp_fn}.asm
-# but I found that on my NT workstation the command
-# would unpredictably hang. rm wasn't an active process,
-# but absolutlely nothing was happening.
-# I *think* that expanding the [Ssc] cures the problem
-# SLPJ May 01
- rm -f mpn/${tmp_fn}.S mpn/${tmp_fn}.s mpn/${tmp_fn}.c mpn/${tmp_fn}.asm
-
- echo "...$tmp_fn (done rm)..." 1>&6
-
- # functions that can be provided by multi-function files
- tmp_mulfunc=
- case $tmp_fn in
- add_n|sub_n) tmp_mulfunc="aors_n" ;;
- addmul_1|submul_1) tmp_mulfunc="aorsmul_1" ;;
- popcount|hamdist) tmp_mulfunc="popham" ;;
- and_n|andn_n|nand_n | ior_n|iorn_n|nior_n | xor_n|xnor_n)
- tmp_mulfunc="logops_n" ;;
- esac
-
- found=no
- for tmp_dir in $path; do
-
-# SLPJ trace
-# We get stuck sometimes
- echo " ...dir $tmp_dir..." 1>&6
- for tmp_base in $tmp_fn $tmp_mulfunc; do
-
-# SLPJ trace
-# We get stuck sometimes
- echo " ...base $tmp_base..." 1>&6
- for tmp_ext in asm S s c; do
- tmp_file=$srcdir/mpn/$tmp_dir/$tmp_base.$tmp_ext
-
-# SLPJ trace
-# We get stuck sometimes
- echo " ...$tmp_file..." 1>&6
-
- if test -f $tmp_file; then
- found=yes
-
- mpn_objects="$mpn_objects ${tmp_fn}.lo"
- mpn_objs_in_libgmp="$mpn_objs_in_libgmp mpn/${tmp_fn}.lo"
- gmp_links="$gmp_links mpn/$tmp_fn.$tmp_ext:mpn/$tmp_dir/$tmp_base.$tmp_ext"
-
- # duplicate AC_DEFINEs are harmless, so it doesn't matter
- # that multi-function files get grepped here repeatedly
- gmp_ep="`
- sed -n 's/^[ ]*MULFUNC_PROLOGUE(\(.*\))/\1/p' $tmp_file ;
- sed -n 's/^[ ]*PROLOGUE.*(\(.*\))/\1/p' $tmp_file
- `"
- for gmp_tmp in $gmp_ep; do
- cat >>confdefs.h <<EOF
-#define HAVE_NATIVE_${gmp_tmp} 1
-EOF
-
- done
-
- break
- fi
- done
- if test $found = yes; then break ; fi
- done
- if test $found = yes; then break ; fi
- done
-
- if test $found = no; then
- for tmp_optional in $gmp_mpn_functions_optional; do
- if test $tmp_optional = $tmp_fn; then
- found=yes
- fi
- done
- if test $found = no; then
- { echo "configure: error: no version of $tmp_fn found in path: $path" 1>&2; exit 1; }
- fi
- fi
-done
-
-
-# Create link for gmp-mparam.h.
-
-# SLPJ trace
-echo "Creating link for gmp-mparam.h..." 1>&6
-
-for tmp_dir in $path ; do
- rm -f gmp-mparam.h
- if test -f $srcdir/mpn/${tmp_dir}/gmp-mparam.h ; then
- gmp_links="$gmp_links gmp-mparam.h:mpn/${tmp_dir}/gmp-mparam.h"
-
- # Copy any KARATSUBA_SQR_THRESHOLD in gmp-mparam.h to config.m4.
- # Some versions of sqr_basecase.asm use this.
- tmp_gmp_karatsuba_sqr_threshold="`sed -n 's/^#define KARATSUBA_SQR_THRESHOLD[ ]*\([0-9][0-9]*\).*$/\1/p' $srcdir/mpn/${tmp_dir}/gmp-mparam.h`"
- if test -n "$tmp_gmp_karatsuba_sqr_threshold"; then
-
-echo "define(<KARATSUBA_SQR_THRESHOLD>,<$tmp_gmp_karatsuba_sqr_threshold>)" >> $gmp_tmpconfigm4
-
- fi
-
- break
- fi
-done
-
-# SLPJ trace
-echo "Digging out links to include in DISTCLEANFILES..." 1>&6
-
-# Dig out the links from `gmp_links' for inclusion in DISTCLEANFILES.
-gmp_srclinks=
-for f in $gmp_links; do
- gmp_srclinks="$gmp_srclinks `echo $f | sed 's/\(.*\):.*/\1/'`"
-done
-
-echo "creating $gmp_configm4"
-echo "dnl $gmp_configm4. Generated automatically by configure." > $gmp_configm4
-if test -f $gmp_tmpconfigm4; then
- echo "changequote(<,>)dnl" >> $gmp_configm4
- echo "ifdef(<__CONFIG_M4_INCLUDED__>,,<" >> $gmp_configm4
- cat $gmp_tmpconfigm4 >> $gmp_configm4
- echo ">)" >> $gmp_configm4
- echo "changequote(\`,')dnl" >> $gmp_configm4
- rm $gmp_tmpconfigm4
-fi
-echo "ifdef(\`__CONFIG_M4_INCLUDED__',,\`" >> $gmp_configm4
-if test -f $gmp_tmpconfigm4i; then
- cat $gmp_tmpconfigm4i >> $gmp_configm4
- rm $gmp_tmpconfigm4i
-fi
-if test -f $gmp_tmpconfigm4p; then
- cat $gmp_tmpconfigm4p >> $gmp_configm4
- rm $gmp_tmpconfigm4p
-fi
-echo "')" >> $gmp_configm4
-echo "define(\`__CONFIG_M4_INCLUDED__')" >> $gmp_configm4
-
-trap '' 1 2 15
-cat >confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >>confcache
-if cmp -s $cache_file confcache; then :; else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache >$cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-DEFS=-DHAVE_CONFIG_H
-
-: ${CONFIG_STATUS=./config.status}
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-echo creating $CONFIG_STATUS
-cat >$CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-# Files that config.status was made for.
-config_files="\\
- Makefile mpn/Makefile mpz/Makefile"
-config_headers="\\
- config.h:config.in"
-config_links="\\
- $gmp_links"
-config_commands="\\
- default-1"
-
-ac_cs_usage="\\
-\\\`$CONFIG_STATUS' instantiates files from templates according to the
-current configuration.
-
-Usage: $CONFIG_STATUS [OPTIONS] FILE...
-
- --recheck Update $CONFIG_STATUS by reconfiguring in the same conditions
- --version Print the version of Autoconf and exit
- --help Display this help and exit
- --file=FILE[:TEMPLATE]
- Instantiate the configuration file FILE
- --header=FILE[:TEMPLATE]
- Instantiate the configuration header FILE
-
-Configuration files:
-\$config_files
-
-Configuration headers:
-\$config_headers
-
-Configuration links:
-\$config_links
-
-Configuration commands:
-\$config_commands
-
-Report bugs to <bug-autoconf@gnu.org>."
-
-ac_cs_version="\\
-$CONFIG_STATUS generated by autoconf version 2.14a.
-Configured on host `(hostname || uname -n) 2>/dev/null | sed 1q` by
- `echo "$0 $ac_configure_args" | sed 's/[\\"\`\$]/\\\\&/g'`"
-
-# Root of the tmp file names. Use pid to allow concurrent executions.
-ac_cs_root=cs\$\$
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-# If no file are specified by the user, then we need to provide default
-# value. By we need to know if files were specified by the user.
-ac_need_defaults=:
-while test \$# != 0
-do
- case "\$1" in
- --*=*)
- ac_option=\`echo "\$1" | sed -e 's/=.*//'\`
- ac_optarg=\`echo "\$1" | sed -e 's/[^=]*=//'\`
- shift
- set dummy "\$ac_option" "\$ac_optarg" \${1+"\$@"}
- shift
- ;;
- -*);;
- *) # This is not an option, so the user has probably given explicit
- # arguments.
- ac_need_defaults=false;;
- esac
-
- case "\$1" in
-
- # Handling of the options.
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 `echo "$ac_configure_args" | sed 's/[\\"\`\$]/\\\\&/g'` --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "\$ac_cs_version"; exit 0 ;;
- --he | --h)
- # Conflict between --help and --header
- echo "$CONFIG_STATUS: ambiguous option: \$ac_option
-Try \\\`$CONFIG_STATUS --help' for more information."; exit 1 ;;
- -help | --help | --hel )
- echo "\$ac_cs_usage"; exit 0 ;;
- --file | --fil | --fi | --f )
- shift
- CONFIG_FILES="\$CONFIG_FILES \$1"
- ac_need_defaults=false;;
- --header | --heade | --head | --hea )
- shift
- CONFIG_HEADERS="\$CONFIG_FILES \$1"
- ac_need_defaults=false;;
-
- # Handling of arguments.
- 'Makefile' ) CONFIG_FILES="\$CONFIG_FILES Makefile" ;;
- 'mpz/Makefile' ) CONFIG_FILES="\$CONFIG_FILES mpz/Makefile" ;;
- 'mpn/Makefile' ) CONFIG_FILES="\$CONFIG_FILES mpn/Makefile" ;;
- '$gmp_links' ) CONFIG_LINKS="\$CONFIG_LINKS $gmp_links" ;;
- 'default-1' ) CONFIG_COMMANDS="\$CONFIG_COMMANDS default-1" ;;
- 'config.h' ) CONFIG_HEADERS="\$CONFIG_HEADERS config.h:config.in" ;;
-
- # This is an error.
- -*) echo "$CONFIG_STATUS: unrecognized option: \$1
-Try \\\`$CONFIG_STATUS --help' for more information."; exit 1 ;;
- *) echo "$CONFIG_STATUS: invalid argument: \$1"; exit 1 ;;
- esac
- shift
-done
-
-EOF
-
-cat >>$CONFIG_STATUS <<\EOF
-# If the user did not use the arguments to specify the items to instantiate,
-# then the envvar interface is used. Set only those that are not.
-if $ac_need_defaults; then
- : ${CONFIG_FILES=$config_files}
- : ${CONFIG_HEADERS=$config_headers}
- : ${CONFIG_LINKS=$config_links}
- : ${CONFIG_COMMANDS=$config_commands}
-fi
-
-# Trap to remove the temp files.
-trap 'rm -fr $ac_cs_root*; exit 1' 1 2 15
-
-EOF
-
-cat >>$CONFIG_STATUS <<EOF
-#
-# INIT-COMMANDS section.
-#
-
-EOF
-
-cat >>$CONFIG_STATUS <<EOF
-
-#
-# CONFIG_FILES section.
-#
-
-# No need to generate the scripts if there are no CONFIG_FILES.
-# This happens for instance when ./config.status config.h
-if test -n "\$CONFIG_FILES"; then
- # Protect against being on the right side of a sed subst in config.status.
- sed 's/%@/@@/; s/@%/@@/; s/%;t t\$/@;t t/; /@;t t\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@;t t\$/%;t t/' >\$ac_cs_root.subs <<\\CEOF
-s%@exec_prefix@%$exec_prefix%;t t
-s%@prefix@%$prefix%;t t
-s%@program_transform_name@%$program_transform_name%;t t
-s%@bindir@%$bindir%;t t
-s%@sbindir@%$sbindir%;t t
-s%@libexecdir@%$libexecdir%;t t
-s%@datadir@%$datadir%;t t
-s%@sysconfdir@%$sysconfdir%;t t
-s%@sharedstatedir@%$sharedstatedir%;t t
-s%@localstatedir@%$localstatedir%;t t
-s%@libdir@%$libdir%;t t
-s%@includedir@%$includedir%;t t
-s%@oldincludedir@%$oldincludedir%;t t
-s%@infodir@%$infodir%;t t
-s%@mandir@%$mandir%;t t
-s%@SHELL@%$SHELL%;t t
-s%@ECHO_C@%$ECHO_C%;t t
-s%@ECHO_N@%$ECHO_N%;t t
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-s%@LIBS@%$LIBS%;t t
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-s%@host_alias@%$host_alias%;t t
-s%@host_cpu@%$host_cpu%;t t
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-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%;t t
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%;t t
-s%@INSTALL_DATA@%$INSTALL_DATA%;t t
-s%@PACKAGE@%$PACKAGE%;t t
-s%@VERSION@%$VERSION%;t t
-s%@ACLOCAL@%$ACLOCAL%;t t
-s%@AUTOCONF@%$AUTOCONF%;t t
-s%@AUTOMAKE@%$AUTOMAKE%;t t
-s%@AUTOHEADER@%$AUTOHEADER%;t t
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-s%@DEPDIR@%$DEPDIR%;t t
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-s%@MAINT@%$MAINT%;t t
-s%@WANT_MPBSD_TRUE@%$WANT_MPBSD_TRUE%;t t
-s%@WANT_MPBSD_FALSE@%$WANT_MPBSD_FALSE%;t t
-s%@WANT_MPFR_TRUE@%$WANT_MPFR_TRUE%;t t
-s%@WANT_MPFR_FALSE@%$WANT_MPFR_FALSE%;t t
-s%@CC@%$CC%;t t
-s%@CCAS@%$CCAS%;t t
-s%@CPP@%$CPP%;t t
-s%@LN_S@%$LN_S%;t t
-s%@M4@%$M4%;t t
-s%@AR@%$AR%;t t
-s%@CALLING_CONVENTIONS_OBJS@%$CALLING_CONVENTIONS_OBJS%;t t
-s%@SPEED_CYCLECOUNTER_OBJS@%$SPEED_CYCLECOUNTER_OBJS%;t t
-s%@EXEEXT@%$EXEEXT%;t t
-s%@OBJEXT@%$OBJEXT%;t t
-s%@RANLIB@%$RANLIB%;t t
-s%@STRIP@%$STRIP%;t t
-s%@LIBTOOL@%$LIBTOOL%;t t
-s%@U@%$U%;t t
-s%@ANSI2KNR@%$ANSI2KNR%;t t
-s%@mpn_objects@%$mpn_objects%;t t
-s%@mpn_objs_in_libgmp@%$mpn_objs_in_libgmp%;t t
-s%@gmp_srclinks@%$gmp_srclinks%;t t
-CEOF
-
-EOF
-
- cat >>$CONFIG_STATUS <<\EOF
- # 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
- ac_sed_frag=1 # Number of current file.
- ac_beg=1 # First line for current file.
- ac_end=$ac_max_sed_lines # Line after last line for current file.
- ac_more_lines=:
- ac_sed_cmds=""
- while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" $ac_cs_root.subs >$ac_cs_root.sfrag
- else
- sed "${ac_end}q" $ac_cs_root.subs >$ac_cs_root.sfrag
- fi
- if test ! -s $ac_cs_root.sfrag; then
- ac_more_lines=false
- rm -f $ac_cs_root.sfrag
- else
- # The purpose of the label and of the branching condition is to
- # speed up the sed processing (if there are no `@' at all, there
- # is no need to browse any of the substitutions).
- # These are the two extra sed commands mentioned above.
- (echo ':t
- /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $ac_cs_root.sfrag) >$ac_cs_root.s$ac_sed_frag
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f $ac_cs_root.s$ac_sed_frag"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f $ac_cs_root.s$ac_sed_frag"
- fi
- ac_sed_frag=`expr $ac_sed_frag + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_lines`
- fi
- done
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
- fi
-fi # test -n "$CONFIG_FILES"
-
-EOF
-cat >>$CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file" | sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file" | sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # 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="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo "$ac_dir_suffix" | sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; 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
-
- case "$ac_given_INSTALL" in
- [\\/$]* | ?:[\\/]* ) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in |
- sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *[Mm]akefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- # Don't redirect the output to AC_FILE directly: use `mv' so that updating
- # is atomic, and doesn't need trapping.
- ac_file_inputs=`echo "$ac_file_in" |
- sed -e "s%:% $ac_given_srcdir/%g;s%^%$ac_given_srcdir/%"`
- for ac_file_input in $ac_file_inputs;
- do
- test -f "$ac_file_input" ||
- { echo "configure: error: cannot find input file \`$ac_file_input'" 1>&2; exit 1; }
- done
-EOF
-cat >>$CONFIG_STATUS <<EOF
- sed -e "$ac_comsub
-$ac_vpsub
-$extrasub
-EOF
-cat >>$CONFIG_STATUS <<\EOF
-:t
-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s%@configure_input@%$configure_input%;t t
-s%@srcdir@%$srcdir%;t t
-s%@top_srcdir@%$top_srcdir%;t t
-s%@INSTALL@%$INSTALL%;t t
-" $ac_file_inputs | (eval "$ac_sed_cmds") >$ac_cs_root.out
- mv $ac_cs_root.out $ac_file
-
-fi; done
-rm -f $ac_cs_root.s*
-EOF
-cat >>$CONFIG_STATUS <<\EOF
-
-#
-# CONFIG_HEADER section.
-#
-
-# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
-# NAME is the cpp macro being defined and VALUE is the value it is being given.
-#
-# ac_d sets the value in "#define NAME VALUE" lines.
-ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
-ac_dB='[ ].*$%\1#\2'
-ac_dC=' '
-ac_dD='%;t'
-# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
-ac_uB='$%\1#\2define\3'
-ac_uC=' '
-ac_uD='%;t'
-
-for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file" | sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file" | sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- echo creating $ac_file
-
- rm -f $ac_cs_root.frag $ac_cs_root.in $ac_cs_root.out
- ac_file_inputs=`echo "$ac_file_in" |
- sed -e "s%:% $ac_given_srcdir/%g;s%^%$ac_given_srcdir/%"`
- for ac_file_input in $ac_file_inputs;
- do
- test -f "$ac_file_input" ||
- { echo "configure: error: cannot find input file \`$ac_file_input'" 1>&2; exit 1; }
- done
- # Remove the trailing spaces.
- sed -e 's/[ ]*$//' $ac_file_inputs >$ac_cs_root.in
-
-EOF
-
-# Transform confdefs.h into two sed scripts, `conftest.defines' and
-# `conftest.undefs', that substitutes the proper values into
-# config.h.in to produce config.h. The first handles `#define'
-# templates, and the second `#undef' templates.
-# And first: Protect against being on the right side of a sed subst in
-# config.status. Protect against being in an unquoted here document
-# in config.status.
-rm -f conftest.defines conftest.undefs
-ac_cs_root=conftest
-cat >$ac_cs_root.hdr <<\EOF
-s/[\\&%]/\\&/g
-s%[\\$`]%\\&%g
-t clear
-: clear
-s%^[ ]*#[ ]*define[ ][ ]*\(\([^ (][^ (]*\)([^)]*)\)[ ]*\(.*\)$%${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD}%gp
-t cleanup
-s%^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
-: cleanup
-EOF
-# If some macros were called several times there might be several times
-# the same #defines, which is useless. Nevertheless, we may not want to
-# sort them, since we want the *last* AC_DEFINE to be honored.
-uniq confdefs.h | sed -n -f $ac_cs_root.hdr >conftest.defines
-sed -e 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
-rm -f $ac_cs_root.hdr
-
-# This sed command replaces #undef with comments. This is necessary, for
-# example, in the case of _POSIX_SOURCE, which is predefined and required
-# on some systems where configure will not decide to define it.
-cat >>conftest.undefs <<\EOF
-s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
-EOF
-
-# Break up conftest.defines because some shells have a limit on the size
-# of here documents, and old seds have small limits too (100 cmds).
-echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
-echo ' if egrep "^[ ]*#[ ]*define" $ac_cs_root.in >/dev/null; then' >>$CONFIG_STATUS
-echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
-echo ' :' >>$CONFIG_STATUS
-rm -f conftest.tail
-while grep . conftest.defines >/dev/null
-do
- # Write a limited-size here document to $ac_cs_root.frag.
- echo ' cat >$ac_cs_root.frag <<CEOF' >>$CONFIG_STATUS
- echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
- sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
- echo 'CEOF
- sed -f $ac_cs_root.frag $ac_cs_root.in >$ac_cs_root.out
- rm -f $ac_cs_root.in
- mv $ac_cs_root.out $ac_cs_root.in
-' >>$CONFIG_STATUS
- sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
- rm -f conftest.defines
- mv conftest.tail conftest.defines
-done
-rm -f conftest.defines
-echo ' fi # egrep' >>$CONFIG_STATUS
-echo >>$CONFIG_STATUS
-
-# Break up conftest.undefs because some shells have a limit on the size
-# of here documents, and old seds have small limits too (100 cmds).
-echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
-rm -f conftest.tail
-while grep . conftest.undefs >/dev/null
-do
- # Write a limited-size here document to $ac_cs_root.frag.
- echo ' cat >$ac_cs_root.frag <<CEOF' >>$CONFIG_STATUS
- echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
- sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
- echo 'CEOF
- sed -f $ac_cs_root.frag $ac_cs_root.in >$ac_cs_root.out
- rm -f $ac_cs_root.in
- mv $ac_cs_root.out $ac_cs_root.in
-' >>$CONFIG_STATUS
- sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
- rm -f conftest.undefs
- mv conftest.tail conftest.undefs
-done
-rm -f conftest.undefs
-
-cat >>$CONFIG_STATUS <<\EOF
- rm -f $ac_cs_root.frag $ac_cs_root.h
- echo "/* $ac_file. Generated automatically by configure. */" >$ac_cs_root.h
- cat $ac_cs_root.in >>$ac_cs_root.h
- rm -f $ac_cs_root.in
- if cmp -s $ac_file $ac_cs_root.h 2>/dev/null; then
- echo "$ac_file is unchanged"
- rm -f $ac_cs_root.h
- else
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo "$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"
- fi
- rm -f $ac_file
- mv $ac_cs_root.h $ac_file
- fi
-fi; done
-EOF
-cat >>$CONFIG_STATUS <<\EOF
-
-#
-# CONFIG_LINKS section.
-#
-srcdir=$ac_given_srcdir
-
-for ac_file in : $CONFIG_LINKS; do if test "x$ac_file" != x:; then
- ac_dest=`echo "$ac_file" | sed 's%:.*%%'`
- ac_source=`echo "$ac_file" | sed 's%[^:]*:%%'`
-
- echo "copying $srcdir/$ac_source to $ac_dest"
-
- if test ! -r $srcdir/$ac_source; then
- { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
- fi
- rm -f $ac_dest
-
- # Make relative symlinks.
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dest_dir=`echo $ac_dest | sed 's%/[^/][^/]*$%%'`
- if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
- # The dest file is in a subdirectory.
- test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
- ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dest_dir_suffix.
- ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dest_dir_suffix= ac_dots=
- fi
-
- case "$srcdir" in
- [\\/$]* | ?:[\\/]* ) ac_rel_source="$srcdir/$ac_source" ;;
- *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
- esac
-
- # Note: Dodgy local mods to 'make things work' in an environment (cygwin)
- # that supports symlinks (through silly hack) using tools that don't
- # understand them (mingw). The end sometimes justifies the means, son.
- #
- # Make a symlink if possible; otherwise try a hard link.
- #if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
- # ln $srcdir/$ac_source $ac_dest; then :
- #
- # Note: If the -p offends your 'cp', just drop it; no harm done, you'll just
- # get more recompilations.
- #
- if cp -p $srcdir/$ac_source $ac_dest; then :
- else
- { echo "configure: error: cannot copy $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
- fi
-fi; done
-EOF
-cat >>$CONFIG_STATUS <<\EOF
-
-#
-# CONFIG_COMMANDS section.
-#
-for ac_file in .. $CONFIG_COMMANDS; do if test "x$ac_file" != x..; then
- ac_dest=`echo "$ac_file" | sed 's%:.*%%'`
- ac_source=`echo "$ac_file" | sed 's%[^:]*:%%'`
-
- case "$ac_dest" in
- default-1 ) test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h ;;
- esac
-fi;done
-EOF
-
-cat >>$CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-trap 'exit 1' 1 2 15
-
-test "$no_create" = yes || $SHELL $CONFIG_STATUS || exit 1
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