#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf version 2.13
# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
# Defaults:
ac_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_help="$ac_help
--enable-shared build shared libraries [default=no]
--enable-shared=PKGS only build shared libraries if the current package
appears as an element in the PKGS list"
ac_help="$ac_help
--enable-static build static libraries [default=yes]
--enable-static=PKGS only build shared libraries if the current package
appears as an element in the PKGS list"
ac_help="$ac_help
--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
ac_help="$ac_help
--with-gmp use external fast GNU gmp low-level functions"
# Initialize some variables set by options.
# The variables have the same names as the options, with
# dashes changed to underlines.
build=NONE
cache_file=./config.cache
exec_prefix=NONE
host=NONE
no_create=
nonopt=NONE
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
target=NONE
verbose=
x_includes=NONE
x_libraries=NONE
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datadir='${prefix}/share'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include'
oldincludedir='/usr/include'
infodir='${prefix}/info'
mandir='${prefix}/man'
# Initialize some other variables.
subdirs=
MFLAGS= MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}
# Maximum number of lines to put in a shell here document.
ac_max_here_lines=12
ac_prev=
for ac_option
do
# If the previous option needs an argument, assign it.
if test -n "$ac_prev"; then
eval "$ac_prev=\$ac_option"
ac_prev=
continue
fi
case "$ac_option" in
-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
*) ac_optarg= ;;
esac
# Accept the important Cygnus configure options, so we can diagnose typos.
case "$ac_option" in
-bindir | --bindir | --bindi | --bind | --bin | --bi)
ac_prev=bindir ;;
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
bindir="$ac_optarg" ;;
-build | --build | --buil | --bui | --bu)
ac_prev=build ;;
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
build="$ac_optarg" ;;
-cache-file | --cache-file | --cache-fil | --cache-fi \
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
ac_prev=cache_file ;;
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
cache_file="$ac_optarg" ;;
-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
ac_prev=datadir ;;
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
| --da=*)
datadir="$ac_optarg" ;;
-disable-* | --disable-*)
ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
# Reject names that are not valid shell variable names.
if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
eval "enable_${ac_feature}=no" ;;
-enable-* | --enable-*)
ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
# Reject names that are not valid shell variable names.
if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
case "$ac_option" in
*=*) ;;
*) ac_optarg=yes ;;
esac
eval "enable_${ac_feature}='$ac_optarg'" ;;
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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| --exec | --exe | --ex)
ac_prev=exec_prefix ;;
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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| --exec=* | --exe=* | --ex=*)
exec_prefix="$ac_optarg" ;;
-gas | --gas | --ga | --g)
# Obsolete; use --with-gas.
with_gas=yes ;;
-help | --help | --hel | --he)
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat << EOF
Usage: configure [options] [host]
Options: [defaults in brackets after descriptions]
Configuration:
--cache-file=FILE cache test results in FILE
--help print this message
--no-create do not create output files
--quiet, --silent do not print \`checking...' messages
--version print the version of autoconf that created configure
Directory and file names:
--prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[same as prefix]
--bindir=DIR user executables in DIR [EPREFIX/bin]
--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
--datadir=DIR read-only architecture-independent data in DIR
[PREFIX/share]
--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data in DIR
[PREFIX/com]
--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
--libdir=DIR object code libraries in DIR [EPREFIX/lib]
--includedir=DIR C header files in DIR [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
--infodir=DIR info documentation in DIR [PREFIX/info]
--mandir=DIR man documentation in DIR [PREFIX/man]
--srcdir=DIR find the sources in DIR [configure dir or ..]
--program-prefix=PREFIX prepend PREFIX to installed program names
--program-suffix=SUFFIX append SUFFIX to installed program names
--program-transform-name=PROGRAM
run sed PROGRAM on installed program names
EOF
cat << EOF
Host type:
--build=BUILD configure for building on BUILD [BUILD=HOST]
--host=HOST configure for HOST [guessed]
--target=TARGET configure for TARGET [TARGET=HOST]
Features and packages:
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--x-includes=DIR X include files are in DIR
--x-libraries=DIR X library files are in DIR
EOF
if test -n "$ac_help"; then
echo "--enable and --with options recognized:$ac_help"
fi
exit 0 ;;
-host | --host | --hos | --ho)
ac_prev=host ;;
-host=* | --host=* | --hos=* | --ho=*)
host="$ac_optarg" ;;
-includedir | --includedir | --includedi | --included | --include \
| --includ | --inclu | --incl | --inc)
ac_prev=includedir ;;
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
| --includ=* | --inclu=* | --incl=* | --inc=*)
includedir="$ac_optarg" ;;
-infodir | --infodir | --infodi | --infod | --info | --inf)
ac_prev=infodir ;;
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
infodir="$ac_optarg" ;;
-libdir | --libdir | --libdi | --libd)
ac_prev=libdir ;;
-libdir=* | --libdir=* | --libdi=* | --libd=*)
libdir="$ac_optarg" ;;
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
| --libexe | --libex | --libe)
ac_prev=libexecdir ;;
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
| --libexe=* | --libex=* | --libe=*)
libexecdir="$ac_optarg" ;;
-localstatedir | --localstatedir | --localstatedi | --localstated \
| --localstate | --localstat | --localsta | --localst \
| --locals | --local | --loca | --loc | --lo)
ac_prev=localstatedir ;;
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
localstatedir="$ac_optarg" ;;
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
ac_prev=mandir ;;
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
mandir="$ac_optarg" ;;
-nfp | --nfp | --nf)
# Obsolete; use --without-fp.
with_fp=no ;;
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
| --no-cr | --no-c)
no_create=yes ;;
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
no_recursion=yes ;;
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
| --oldin | --oldi | --old | --ol | --o)
ac_prev=oldincludedir ;;
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
oldincludedir="$ac_optarg" ;;
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
ac_prev=prefix ;;
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
prefix="$ac_optarg" ;;
-program-prefix | --program-prefix | --program-prefi | --program-pref \
| --program-pre | --program-pr | --program-p)
ac_prev=program_prefix ;;
-program-prefix=* | --program-prefix=* | --program-prefi=* \
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
program_prefix="$ac_optarg" ;;
-program-suffix | --program-suffix | --program-suffi | --program-suff \
| --program-suf | --program-su | --program-s)
ac_prev=program_suffix ;;
-program-suffix=* | --program-suffix=* | --program-suffi=* \
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
program_suffix="$ac_optarg" ;;
-program-transform-name | --program-transform-name \
| --program-transform-nam | --program-transform-na \
| --program-transform-n | --program-transform- \
| --program-transform | --program-transfor \
| --program-transfo | --program-transf \
| --program-trans | --program-tran \
| --progr-tra | --program-tr | --program-t)
ac_prev=program_transform_name ;;
-program-transform-name=* | --program-transform-name=* \
| --program-transform-nam=* | --program-transform-na=* \
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| --program-transform=* | --program-transfor=* \
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| --program-trans=* | --program-tran=* \
| --progr-tra=* | --program-tr=* | --program-t=*)
program_transform_name="$ac_optarg" ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
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silent=yes ;;
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
ac_prev=sbindir ;;
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
| --sbi=* | --sb=*)
sbindir="$ac_optarg" ;;
-sharedstatedir | --sharedstatedir | --sharedstatedi \
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
| --sharedst | --shareds | --shared | --share | --shar \
| --sha | --sh)
ac_prev=sharedstatedir ;;
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
| --sha=* | --sh=*)
sharedstatedir="$ac_optarg" ;;
-site | --site | --sit)
ac_prev=site ;;
-site=* | --site=* | --sit=*)
site="$ac_optarg" ;;
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
srcdir="$ac_optarg" ;;
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
| --syscon | --sysco | --sysc | --sys | --sy)
ac_prev=sysconfdir ;;
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
sysconfdir="$ac_optarg" ;;
-target | --target | --targe | --targ | --tar | --ta | --t)
ac_prev=target ;;
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
target="$ac_optarg" ;;
-v | -verbose | --verbose | --verbos | --verbo | --verb)
verbose=yes ;;
-version | --version | --versio | --versi | --vers)
echo "configure generated by autoconf version 2.13"
exit 0 ;;
-with-* | --with-*)
ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
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{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
fi
ac_package=`echo $ac_package| sed 's/-/_/g'`
case "$ac_option" in
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*) ac_optarg=yes ;;
esac
eval "with_${ac_package}='$ac_optarg'" ;;
-without-* | --without-*)
ac_package=`echo $ac_option|sed -e 's/-*without-//'`
# Reject names that are not valid shell variable names.
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{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
fi
ac_package=`echo $ac_package| sed 's/-/_/g'`
eval "with_${ac_package}=no" ;;
--x)
# Obsolete; use --with-x.
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ac_prev=x_includes ;;
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x_includes="$ac_optarg" ;;
-x-libraries | --x-libraries | --x-librarie | --x-librari \
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ac_prev=x_libraries ;;
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x_libraries="$ac_optarg" ;;
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
;;
*)
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echo "configure: warning: $ac_option: invalid host type" 1>&2
fi
if test "x$nonopt" != xNONE; then
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
fi
nonopt="$ac_option"
;;
esac
done
if test -n "$ac_prev"; then
{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
fi
trap 'rm -fr conftest* confdefs* core $ac_clean_files; exit 1' 1 2 15
# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 3 some systems may open it to /dev/tty
# 4 used on the Kubota Titan
# 6 checking for... messages and results
# 5 compiler messages saved in config.log
if test "$silent" = yes; then
exec 6>/dev/null
else
exec 6>&1
fi
exec 5>./config.log
echo "\
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
" 1>&5
# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell metacharacters.
ac_configure_args=
for ac_arg
do
case "$ac_arg" in
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
| --no-cr | --no-c) ;;
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
ac_configure_args="$ac_configure_args '$ac_arg'" ;;
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
esac
done
# NLS nuisances.
# Only set these to C if already set. These must not be set unconditionally
# because not all systems understand e.g. LANG=C (notably SCO).
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
# Non-C LC_CTYPE values break the ctype check.
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
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# A filename unique to this package, relative to the directory that
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ac_unique_file=src/integer/gcd/cl_I_gcd.cc
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ac_prog=$0
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
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if test ! -r $srcdir/$ac_unique_file; then
srcdir=..
fi
else
ac_srcdir_defaulted=no
fi
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if test "$ac_srcdir_defaulted" = yes; then
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
else
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
fi
fi
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones.
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CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
else
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
fi
for ac_site_file in $CONFIG_SITE; do
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. "$ac_site_file"
fi
done
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echo "loading cache $cache_file"
. $cache_file
else
echo "creating cache $cache_file"
> $cache_file
fi
ac_ext=c
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ac_cpp='$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
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
ac_n= ac_c='
' ac_t=' ' ac_tt=
else
ac_n=-n ac_c= ac_t= ac_tt='
'
fi
else
ac_n= ac_c='\c' ac_t= ac_tt='
'
fi
echo $ac_n "checking whether ${MAKE-make} sets \$(MAKE)""... $ac_c" 1>&6
echo "configure:541: checking whether ${MAKE-make} sets \$(MAKE)" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftestmake <<\EOF
all:
@echo 'ac_maketemp="${MAKE}"'
EOF
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eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
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eval ac_cv_prog_make_${ac_make}_set=yes
else
eval ac_cv_prog_make_${ac_make}_set=no
fi
rm -f conftestmake
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if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
echo "$ac_t""yes" 1>&6
SET_MAKE=
else
echo "$ac_t""no" 1>&6
SET_MAKE="MAKE=${MAKE-make}"
fi
extrasub="$extrasub"'
/@subdir@/{
h
g
s/@subdir@/src/
p
g
s/@subdir@/tests/
p
g
s/@subdir@/benchmarks/
p
g
s/@subdir@/examples/
p
g
s/@subdir@/doc/
p
d
}
'
# Extract the first word of "gcc", so it can be a program name with args.
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echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:591: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
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else
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
ac_cv_prog_CC="gcc"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
echo "$ac_t""$CC" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:621: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_prog_rejected=no
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
break
fi
done
IFS="$ac_save_ifs"
if test $ac_prog_rejected = yes; then
# We found a bogon in the path, so make sure we never use it.
set dummy $ac_cv_prog_CC
shift
if test $# -gt 0; then
# We chose a different compiler from the bogus one.
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
set dummy "$ac_dir/$ac_word" "$@"
shift
ac_cv_prog_CC="$@"
fi
fi
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
echo "$ac_t""$CC" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test -z "$CC"; then
case "`uname -s`" in
*win32* | *WIN32*)
# Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:672: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
IFS="${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
ac_cv_prog_CC="cl"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
echo "$ac_t""$CC" 1>&6
else
echo "$ac_t""no" 1>&6
fi
;;
esac
fi
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:704: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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.$ac_ext << EOF
#line 715 "configure"
#include "confdefs.h"
int main(){return(0);}
EOF
if { (eval echo configure:720: \"$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 "$ac_t""$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 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:746: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:751: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.c <<EOF
#ifdef __GNUC__
yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:760: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
fi
fi
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
if test $ac_cv_prog_gcc = yes; then
GCC=yes
else
GCC=
fi
ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
if test "$ac_test_CFLAGS" = set; then
CFLAGS="$ac_save_CFLAGS"
else
if test "$GCC" = yes; then
# Add "-O" to both the CC and CPP commands, to eliminate possible confusion
# that results from __OPTIMIZE__ being defined for CC but not CPP.
if echo "$CC " | grep ' -O[1-9 ]' > /dev/null 2>&1; then
: # already optimizing
else
CC="$CC -O"
ac_cv_prog_CC="$CC"
fi
else
CFLAGS=
fi
fi
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:795: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
fi
if test -z "$CPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# This must be in double quotes, not single quotes, because CPP may get
# substituted into the Makefile and "${CC-cc}" will confuse make.
CPP="${CC-cc} -E"
if test -n "$GCC"; then
# Suppress warning messages.
CPP="$CPP -w"
fi
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. On NeXTstep 3.1 the same holds for /lib/cpp; use
# "cc -E -traditional-cpp" instead.
cat > conftest.$ac_ext <<EOF
#line 815 "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:821: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
ac_have_cpp=1
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest*
if test -z "$ac_have_cpp"; then
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
#line 835 "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:841: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
ac_have_cpp=1
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest*
if test -n "$ac_have_cpp"; then
CC="${CC-cc} -traditional-cpp"
else
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
#line 857 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:863: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
ac_have_cpp=1
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest*
if test -n "$ac_have_cpp"; then
CC="${CC-cc} -nologo"
else
CPP=/lib/cpp
fi
fi
fi
ac_cv_prog_CC="$CC"
ac_cv_prog_CPP="$CPP"
fi
CPP="$ac_cv_prog_CPP"
else
ac_cv_prog_CPP="$CPP"
fi
echo "$ac_t""$CPP" 1>&6
for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:895: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$CXX"; then
ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
IFS="${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
ac_cv_prog_CXX="$ac_prog"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
CXX="$ac_cv_prog_CXX"
if test -n "$CXX"; then
echo "$ac_t""$CXX" 1>&6
else
echo "$ac_t""no" 1>&6
fi
test -n "$CXX" && break
done
test -n "$CXX" || CXX="gcc"
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:927: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext << EOF
#line 938 "configure"
#include "confdefs.h"
int main(){return(0);}
EOF
if { (eval echo configure:943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cxx_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_cxx_cross=no
else
ac_cv_prog_cxx_cross=yes
fi
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_prog_cxx_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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 "$ac_t""$ac_cv_prog_cxx_works" 1>&6
if test $ac_cv_prog_cxx_works = no; then
{ echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:969: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross
echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
echo "configure:974: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.C <<EOF
#ifdef __GNUC__
yes;
#endif
EOF
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:983: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gxx=yes
else
ac_cv_prog_gxx=no
fi
fi
echo "$ac_t""$ac_cv_prog_gxx" 1>&6
if test $ac_cv_prog_gxx = yes; then
GXX=yes
else
GXX=
fi
ac_test_CXXFLAGS="${CXXFLAGS+set}"
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
if test "$ac_test_CXXFLAGS" = set; then
CXXFLAGS="$ac_save_CXXFLAGS"
else
if test "$GXX" = yes; then
# Add "-O" to both the CXX and CXXCPP commands, to eliminate possible confu-
# sion that results from __OPTIMIZE__ being defined for CXX but not CXXCPP.
if echo "$CXX " | grep ' -O[1-9 ]' > /dev/null; then
: # already optimizing
else
CXX="$CXX -O"
ac_cv_prog_CXX="$CXX"
fi
else
CXXFLAGS=
fi
fi
echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
echo "configure:1018: checking how to run the C++ preprocessor" >&5
if test -z "$CXXCPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
CXXCPP="${CXX-g++} -E"
cat > conftest.$ac_ext <<EOF
#line 1031 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1036: \"$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.$ac_ext >&5
rm -rf conftest*
CXXCPP=/lib/cpp
fi
rm -f conftest*
ac_cv_prog_CXXCPP="$CXXCPP"
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
fi
CXXCPP="$ac_cv_prog_CXXCPP"
echo "$ac_t""$CXXCPP" 1>&6
echo $ac_n "checking for underscore in external names""... $ac_c" 1>&6
echo "configure:1062: checking for underscore in external names" >&5
if eval "test \"`echo '$''{'cl_cv_prog_as_underscore'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.c <<EOF
int foo() { return 0; }
EOF
# look for the assembly language name in the .s file
{ ac_try='${CC-cc} -S conftest.c'; { (eval echo configure:1071: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } >/dev/null 2>&1
if grep _foo conftest.s >/dev/null ; then
cl_cv_prog_as_underscore=yes
else
cl_cv_prog_as_underscore=no
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_prog_as_underscore" 1>&6
if test $cl_cv_prog_as_underscore = yes; then
AS_UNDERSCORE=true
cat >> confdefs.h <<\EOF
#define ASM_UNDERSCORE 1
EOF
else
AS_UNDERSCORE=false
fi
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1094: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
IFS="${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
ac_cv_prog_RANLIB="ranlib"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB="true"
fi
fi
RANLIB="$ac_cv_prog_RANLIB"
if test -n "$RANLIB"; then
echo "$ac_t""$RANLIB" 1>&6
else
echo "$ac_t""no" 1>&6
fi
# 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
# 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 $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:1132: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'cl_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${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.
for ac_prog in ginstall installbsd 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.
# OSF/1 installbsd also uses dspmsg, but is usable.
:
else
if test $ac_prog = installbsd &&
grep src/bos $ac_dir/$ac_prog >/dev/null 2>&1; then
# AIX installbsd doesn't work without option "-g".
:
else
ac_cv_path_install="$ac_dir/$ac_prog -c"
break 2
fi
fi
fi
done
;;
esac
done
IFS="$ac_save_ifs"
# As a last resort, use cp.
test -z "$cl_cv_path_install" && cl_cv_path_install="cp"
fi
INSTALL="$cl_cv_path_install"
fi
echo "$ac_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='$(INSTALL)'
if test -z "$INSTALL_DATA"; then
case "$INSTALL" in
cp | */cp ) INSTALL_DATA='$(INSTALL)' ;;
* ) INSTALL_DATA='$(INSTALL) -m 644' ;;
esac
fi
ac_aux_dir=${srcdir}/autoconf
echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:1186: checking host system type" >&5
if eval "test \"`echo '$''{'cl_cv_host'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
# Make sure we can run config.sub.
if $ac_config_sub sun4 >/dev/null 2>&1; then :
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi
host_alias=$host
case "$host_alias" in
NONE)
case $nonopt in
NONE) host_alias=`export CC; $ac_config_guess` ;;
*) host_alias=$nonopt ;;
esac ;;
esac
# Don't fail just because the system is not listed in GNU's database.
if test -n "$host_alias"; then
host=`$ac_config_sub $host_alias`
else
host=unknown-unknown-unknown
fi
cl_cv_host="$host"
fi
echo "$ac_t""$cl_cv_host" 1>&6
host="$cl_cv_host"
host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
case "$host_cpu" in
i[4567]86 )
host_cpu=i386
;;
alphaev[4-7] | alphaev56 | alphapca5[67] )
host_cpu=alpha
;;
hppa1.0 | hppa1.1 | hppa2.0 )
host_cpu=hppa
;;
powerpc )
host_cpu=rs6000
;;
c1 | c2 | c32 | c34 | c38 | c4 )
host_cpu=convex
;;
mips )
echo $ac_n "checking for 64-bit MIPS""... $ac_c" 1>&6
echo "configure:1239: checking for 64-bit MIPS" >&5
if eval "test \"`echo '$''{'cl_cv_host_mips64'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1245 "configure"
#include "confdefs.h"
#if defined(_MIPS_SZLONG)
#if (_MIPS_SZLONG == 64)
/* We should also check for (_MIPS_SZPTR == 64), but gcc keeps this at 32. */
yes
#endif
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "yes" >/dev/null 2>&1; then
rm -rf conftest*
cl_cv_host_mips64=yes
else
rm -rf conftest*
cl_cv_host_mips64=no
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_host_mips64" 1>&6
if test $cl_cv_host_mips64 = yes; then
host_cpu=mips64
fi
;;
sparc | sparc64 )
echo $ac_n "checking for 64-bit SPARC""... $ac_c" 1>&6
echo "configure:1274: checking for 64-bit SPARC" >&5
if eval "test \"`echo '$''{'cl_cv_host_sparc64'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1280 "configure"
#include "confdefs.h"
#if defined(__sparcv9) || defined(__arch64__)
yes
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "yes" >/dev/null 2>&1; then
rm -rf conftest*
cl_cv_host_sparc64=yes
else
rm -rf conftest*
cl_cv_host_sparc64=no
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_host_sparc64" 1>&6
if test $cl_cv_host_sparc64 = yes; then
host_cpu=sparc64
else
host_cpu=sparc
fi
;;
esac
cat >> confdefs.h <<EOF
#ifndef __${host_cpu}__
#define __${host_cpu}__ 1
#endif
EOF
PACKAGE=cln
# Check whether --enable-shared or --disable-shared was given.
if test "${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=no
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 --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 $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
echo "configure:1373: checking for ld used by GCC" >&5
ac_prog=`($CC -print-prog-name=ld) 2>&5`
case "$ac_prog" in
# Accept absolute paths.
/* | A-Za-z:\\*)
test -z "$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 $ac_n "checking for GNU ld""... $ac_c" 1>&6
echo "configure:1391: checking for GNU ld" >&5
else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
echo "configure:1394: checking for non-GNU ld" >&5
fi
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -z "$LD"; then
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog"; 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 "$LD"; then
echo "$ac_t""$LD" 1>&6
else
echo "$ac_t""no" 1>&6
fi
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
echo "configure:1430: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
ac_cv_prog_gnu_ld=yes
else
ac_cv_prog_gnu_ld=no
fi
fi
echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
echo "configure:1445: checking for BSD-compatible nm" >&5
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$NM" in
/* | A-Za-z:\\*)
ac_cv_path_NM="$NM" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in /usr/ucb /usr/ccs/bin $PATH /bin; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/nm; then
# Check to see if the nm accepts a BSD-compat flag.
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
# nm: unknown option "B" ignored
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -B"
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -p"
else
ac_cv_path_NM="$ac_dir/nm"
fi
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
;;
esac
fi
NM="$ac_cv_path_NM"
echo "$ac_t""$NM" 1>&6
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:1482: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftestdata
if ln -s X conftestdata 2>/dev/null
then
rm -f conftestdata
ac_cv_prog_LN_S="ln -s"
else
ac_cv_prog_LN_S=ln
fi
fi
LN_S="$ac_cv_prog_LN_S"
if test "$ac_cv_prog_LN_S" = "ln -s"; then
echo "$ac_t""yes" 1>&6
else
echo "$ac_t""no" 1>&6
fi
# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
# Check for any special flags to pass to ltconfig.
libtool_flags=
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
test "$silent" = yes && libtool_flags="$libtool_flags --silent"
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case "$host" in
*-*-irix6*)
# Find out which ABI we are using.
echo '#line 1518 "configure"' > conftest.$ac_ext
if { (eval echo configure:1519: \"$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.
CFLAGS="$CFLAGS -belf"
;;
esac
# Actually configure libtool. ac_aux_dir is where install-sh is found.
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
CLN_CURRENT=1
CLN_REVISION=0
CLN_AGE=1
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
echo $ac_n "checking for bool type""... $ac_c" 1>&6
echo "configure:1570: checking for bool type" >&5
if eval "test \"`echo '$''{'cl_cv_cplusplus_bool'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1576 "configure"
#include "confdefs.h"
int main() {
bool x;
; return 0; }
EOF
if { (eval echo configure:1583: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cl_cv_cplusplus_bool=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cl_cv_cplusplus_bool=no
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_cplusplus_bool" 1>&6
if test $cl_cv_cplusplus_bool = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_BOOL 1
EOF
else
cat >> confdefs.h <<\EOF
#define bool int
EOF
fi
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
echo $ac_n "checking for long long type""... $ac_c" 1>&6
echo "configure:1617: checking for long long type" >&5
if eval "test \"`echo '$''{'cl_cv_c_longlong'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
cl_cv_c_longlong="guessing no"
else
cat > conftest.$ac_ext <<EOF
#line 1626 "configure"
#include "confdefs.h"
#ifdef __cplusplus
extern "C" void exit(int);
#endif
int main()
{
/* long longs don't work right with gcc-2.7.2 on m68k */
/* long longs don't work right with gcc-2.7.2 on rs6000: avcall/tests.c gets
miscompiled. */
#ifdef __GNUC__
#if defined(__m68k__) || (defined(_IBMR2) || defined(__powerpc))
#if (__GNUC__ == 2)
#if (__GNUC_MINOR__ <= 7)
exit(1);
#endif
#endif
#endif
#endif
{ long x = 944938507; long y = 737962842; long z = 162359677;
exit(!(((long long) x)*((long long) y)>>32 == z));
}
}
EOF
if { (eval echo configure:1650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
cl_cv_c_longlong=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
cl_cv_c_longlong=no
fi
if test -f core; then
coredir=core`/bin/sh -c 'echo $$'`
mkdir $coredir
cp confdefs.h $coredir/confdefs.h
mv conftest.c $coredir/conftest.c
mv conftest $coredir/conftest
mv core $coredir/core
echo "warning: test program dumped core -- see subdirectory $coredir"
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$cl_cv_c_longlong" 1>&6
case "$cl_cv_c_longlong" in
*yes) cat >> confdefs.h <<\EOF
#define HAVE_LONGLONG 1
EOF
;;
*no) ;;
esac
echo $ac_n "checking for long double type""... $ac_c" 1>&6
echo "configure:1683: checking for long double type" >&5
if eval "test \"`echo '$''{'cl_cv_c_longdouble'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
cl_cv_c_longdouble="guessing no"
else
cat > conftest.$ac_ext <<EOF
#line 1692 "configure"
#include "confdefs.h"
#ifdef __cplusplus
extern "C" void exit(int);
#endif
int main()
{ long double x = 2.7182818284590452354L; x = x*x; exit (x==0.0L); }
EOF
if { (eval echo configure:1700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
cl_cv_c_longdouble=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
cl_cv_c_longdouble=no
fi
if test -f core; then
coredir=core`/bin/sh -c 'echo $$'`
mkdir $coredir
cp confdefs.h $coredir/confdefs.h
mv conftest.c $coredir/conftest.c
mv conftest $coredir/conftest
mv core $coredir/core
echo "warning: test program dumped core -- see subdirectory $coredir"
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$cl_cv_c_longdouble" 1>&6
case "$cl_cv_c_longdouble" in
*yes) cat >> confdefs.h <<\EOF
#define HAVE_LONGDOUBLE 1
EOF
;;
*no) ;;
esac
echo $ac_n "checking for working template<>""... $ac_c" 1>&6
echo "configure:1733: checking for working template<>" >&5
if eval "test \"`echo '$''{'cl_cv_c_templatenull'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1739 "configure"
#include "confdefs.h"
template <class T> class c {}; template <> class c<int> { int x; };
int main() {
; return 0; }
EOF
if { (eval echo configure:1746: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cl_cv_c_templatenull=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cl_cv_c_templatenull=no
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_c_templatenull" 1>&6
if test $cl_cv_c_templatenull = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_TEMPLATE_NULL 1
EOF
fi
if test -n "$GCC"; then
echo $ac_n "checking for the global constructors function prefix""... $ac_c" 1>&6
echo "configure:1770: checking for the global constructors function prefix" >&5
if eval "test \"`echo '$''{'cl_cv_cplusplus_ctorprefix'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.cc << EOF
struct foo { foo (); };
foo foobar;
EOF
# look for the assembly language name in the .s file
{ ac_try='${CXX-g++} $CXXFLAGS -S conftest.cc'; { (eval echo configure:1780: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } >/dev/null 2>&1
if grep '_GLOBAL_\$I\$foobar' conftest.s >/dev/null ; then
cl_cv_cplusplus_ctorprefix='_GLOBAL_$I$'
else
if grep '_GLOBAL_\.I\.foobar' conftest.s >/dev/null ; then
cl_cv_cplusplus_ctorprefix='_GLOBAL_.I.'
else
if grep '_GLOBAL__I_foobar' conftest.s >/dev/null ; then
cl_cv_cplusplus_ctorprefix='_GLOBAL__I_'
else
cl_cv_cplusplus_ctorprefix=unknown
fi
fi
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_cplusplus_ctorprefix" 1>&6
if test "$cl_cv_cplusplus_ctorprefix" '!=' unknown; then
ac_value='"'"$cl_cv_cplusplus_ctorprefix"'"'
cat >> confdefs.h <<EOF
#define CL_GLOBAL_CONSTRUCTOR_PREFIX $ac_value
EOF
ac_value=`echo "$ac_value" | sed -e 's,I,D,'`
cat >> confdefs.h <<EOF
#define CL_GLOBAL_DESTRUCTOR_PREFIX $ac_value
EOF
echo $ac_n "checking whether the global constructors function need to be exported""... $ac_c" 1>&6
echo "configure:1810: checking whether the global constructors function need to be exported" >&5
if eval "test \"`echo '$''{'cl_cv_cplusplus_ctorexport'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest1.cc << EOF
struct foo { foo (); };
foo foobar;
EOF
cat > conftest2.cc << EOF
#include "confdefs.h"
#ifdef ASM_UNDERSCORE
#define ASM_UNDERSCORE_PREFIX "_"
#else
#define ASM_UNDERSCORE_PREFIX ""
#endif
struct foo { foo (); };
foo::foo () {}
extern "C" void ctor (void) __asm__ (ASM_UNDERSCORE_PREFIX CL_GLOBAL_CONSTRUCTOR_PREFIX "foobar");
int main() { ctor(); return 0; }
EOF
if { ac_try='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest1.cc conftest2.cc $LIBS 1>&5'; { (eval echo configure:1831: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } >/dev/null 2>&1 && test -s conftest${ac_exeext}; then
cl_cv_cplusplus_ctorexport=no
else
cl_cv_cplusplus_ctorexport=yes
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_cplusplus_ctorexport" 1>&6
if test "$cl_cv_cplusplus_ctorexport" = yes; then
cat >> confdefs.h <<\EOF
#define CL_NEED_GLOBALIZE_CTORDTOR 1
EOF
fi
fi
fi
for ac_hdr in unistd.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:1853: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1858 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1863: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
eval "ac_cv_header_$ac_safe=yes"
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
echo "configure:1893: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'cl_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1899 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = (char *) alloca(2 * sizeof(int));
; return 0; }
EOF
if { (eval echo configure:1906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
cl_cv_header_alloca_h=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cl_cv_header_alloca_h=no
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_header_alloca_h" 1>&6
if test $cl_cv_header_alloca_h = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_ALLOCA_H 1
EOF
fi
decl="#ifdef __GNUC__
#define alloca __builtin_alloca
#else
#ifdef _MSC_VER
#include <malloc.h>
#define alloca _alloca
#else
#ifdef HAVE_ALLOCA_H
#include <alloca.h>
#else
#ifdef _AIX
#pragma alloca
#else
#ifndef alloca
char *alloca ();
#endif
#endif
#endif
#endif
#endif
"
echo $ac_n "checking for alloca""... $ac_c" 1>&6
echo "configure:1948: checking for alloca" >&5
if eval "test \"`echo '$''{'cl_cv_func_alloca'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1954 "configure"
#include "confdefs.h"
$decl
int main() {
char *p = (char *) alloca(1);
; return 0; }
EOF
if { (eval echo configure:1961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
cl_cv_func_alloca=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cl_cv_func_alloca=no
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_func_alloca" 1>&6
if test $cl_cv_func_alloca = yes; then
:
else
alloca_missing=1
fi
if test -n "$alloca_missing"; then
# The SVR3 libPW and SVR4 libucb both contain incompatible functions
# that cause trouble. Some versions do not even contain alloca or
# contain a buggy version. If you still want to use their alloca,
# use ar to extract alloca.o from them instead of compiling alloca.c.
ALLOCA=alloca.${ac_objext}
cat >> confdefs.h <<\EOF
#define NO_ALLOCA 1
EOF
fi
echo $ac_n "checking for fpu_control_t""... $ac_c" 1>&6
echo "configure:1993: checking for fpu_control_t" >&5
if eval "test \"`echo '$''{'cl_cv_type_fpu_control_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1999 "configure"
#include "confdefs.h"
#include <fpu_control.h>
int main() {
fpu_control_t x;
; return 0; }
EOF
if { (eval echo configure:2006: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cl_cv_type_fpu_control_t=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cl_cv_type_fpu_control_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_type_fpu_control_t" 1>&6
if test $cl_cv_type_fpu_control_t = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_FPU_CONTROL_T 1
EOF
fi
echo $ac_n "checking for __setfpucw""... $ac_c" 1>&6
echo "configure:2028: checking for __setfpucw" >&5
if eval "test \"`echo '$''{'cl_cv_func_setfpucw'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2034 "configure"
#include "confdefs.h"
#include <fpu_control.h>
int main() {
__setfpucw(_FPU_IEEE);
; return 0; }
EOF
if { (eval echo configure:2041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cl_cv_func_setfpucw=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cl_cv_func_setfpucw=no
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_func_setfpucw" 1>&6
if test $cl_cv_func_setfpucw = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_SETFPUCW 1
EOF
fi
for ac_func in gettimeofday
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2067: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2072 "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. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:2098: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
if test $ac_cv_func_gettimeofday = yes; then
echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6
echo "configure:2123: checking for gettimeofday declaration" >&5
if eval "test \"`echo '$''{'cl_cv_proto_gettimeofday'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2129 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
extern
#ifdef __cplusplus
"C"
#endif
#if defined(__STDC__) || defined(__cplusplus)
int gettimeofday (struct timeval * tp, struct timezone * tzp);
#else
int gettimeofday();
#endif
int main() {
; return 0; }
EOF
if { (eval echo configure:2150: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cl_cv_proto_gettimeofday_dots=no
cl_cv_proto_gettimeofday_arg2="struct timezone *"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cat > conftest.$ac_ext <<EOF
#line 2159 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
extern
#ifdef __cplusplus
"C"
#endif
#if defined(__STDC__) || defined(__cplusplus)
int gettimeofday (struct timeval * tp, void * tzp);
#else
int gettimeofday();
#endif
int main() {
; return 0; }
EOF
if { (eval echo configure:2180: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cl_cv_proto_gettimeofday_dots=no
cl_cv_proto_gettimeofday_arg2="void *"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cl_cv_proto_gettimeofday_dots=yes
cl_cv_proto_gettimeofday_arg2="..."
fi
rm -f conftest*
fi
rm -f conftest*
cl_cv_proto_gettimeofday="extern int gettimeofday (struct timeval *, $cl_cv_proto_gettimeofday_arg2);"
fi
cl_cv_proto_gettimeofday=`echo "$cl_cv_proto_gettimeofday" | tr -s ' ' | sed -e 's/( /(/'`
echo "$ac_t""${ac_tt}$cl_cv_proto_gettimeofday" 1>&6
if test $cl_cv_proto_gettimeofday_dots = yes; then
cat >> confdefs.h <<\EOF
#define GETTIMEOFDAY_DOTS 1
EOF
else
cat >> confdefs.h <<EOF
#define GETTIMEOFDAY_TZP_T $cl_cv_proto_gettimeofday_arg2
EOF
fi
fi
for ac_func in ftime
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2221: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2226 "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. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:2252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
if test $ac_cv_func_gettimeofday = no -a $ac_cv_func_ftime = no; then
echo $ac_n "checking for times""... $ac_c" 1>&6
echo "configure:2278: checking for times" >&5
if eval "test \"`echo '$''{'ac_cv_func_times'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2283 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char times(); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char times();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_times) || defined (__stub___times)
choke me
#else
times();
#endif
; return 0; }
EOF
if { (eval echo configure:2309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_times=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_times=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'times`\" = yes"; then
echo "$ac_t""yes" 1>&6
:
else
echo "$ac_t""no" 1>&6
no_times=1
fi
if test -z "$no_times"; then
echo $ac_n "checking for times return value""... $ac_c" 1>&6
echo "configure:2330: checking for times return value" >&5
if eval "test \"`echo '$''{'cl_cv_func_times_return'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
cl_cv_func_times_return="guessing no"
else
cat > conftest.$ac_ext <<EOF
#line 2339 "configure"
#include "confdefs.h"
#ifdef __cplusplus
extern "C" void exit(int);
#endif
#include <sys/types.h>
#include <time.h> /* needed for CLK_TCK */
#ifndef CLK_TCK
#include <sys/time.h> /* needed for CLK_TCK on SYSV PTX */
#endif
#include <sys/times.h>
int main ()
{ struct tms buffer;
clock_t result1;
clock_t result2;
int ticks;
result1 = times(&buffer);
if ((result1 == (clock_t)0) || (result1 == (clock_t)(-1))) exit(1);
sleep(1);
result2 = times(&buffer);
if ((result2 == (clock_t)0) || (result2 == (clock_t)(-1))) exit(1);
ticks = result2 - result1;
exit(!((ticks >= CLK_TCK/2) && (ticks <= 3*CLK_TCK/2)));
}
EOF
if { (eval echo configure:2365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
cl_cv_func_times_return=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
cl_cv_func_times_return=no
fi
if test -f core; then
coredir=core`/bin/sh -c 'echo $$'`
mkdir $coredir
cp confdefs.h $coredir/confdefs.h
mv conftest.c $coredir/conftest.c
mv conftest $coredir/conftest
mv core $coredir/core
echo "warning: test program dumped core -- see subdirectory $coredir"
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$cl_cv_func_times_return" 1>&6
case "$cl_cv_func_times_return" in
*yes) cat >> confdefs.h <<\EOF
#define HAVE_TIMES_CLOCK 1
EOF
;;
*no) ;;
esac
fi
fi
for ac_hdr in sys/resource.h sys/times.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2403: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2408 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2413: \"$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_cv_header_$ac_safe=yes"
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
if test $ac_cv_header_sys_resource_h = yes; then
echo $ac_n "checking for getrusage""... $ac_c" 1>&6
echo "configure:2440: checking for getrusage" >&5
if eval "test \"`echo '$''{'cl_cv_func_getrusage'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2446 "configure"
#include "confdefs.h"
#include <sys/types.h> /* NetBSD 1.0 needs this */
#include <sys/time.h>
#include <sys/resource.h>
int main() {
struct rusage x; int y = RUSAGE_SELF; getrusage(y,&x); x.ru_utime.tv_sec;
; return 0; }
EOF
if { (eval echo configure:2455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
cl_cv_func_getrusage=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cl_cv_func_getrusage=no
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_func_getrusage" 1>&6
if test $cl_cv_func_getrusage = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_GETRUSAGE 1
EOF
fi
if test $cl_cv_func_getrusage = yes; then
echo $ac_n "checking for getrusage declaration""... $ac_c" 1>&6
echo "configure:2477: checking for getrusage declaration" >&5
if eval "test \"`echo '$''{'cl_cv_proto_getrusage'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2483 "configure"
#include "confdefs.h"
#include <stdlib.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <sys/types.h> /* NetBSD 1.0 needs this */
#include <sys/time.h>
#include <sys/resource.h>
extern
#ifdef __cplusplus
"C"
#endif
#if defined(__STDC__) || defined(__cplusplus)
int getrusage (int who, struct rusage * rusage);
#else
int getrusage();
#endif
int main() {
; return 0; }
EOF
if { (eval echo configure:2509: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cl_cv_proto_getrusage_arg1="int"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cl_cv_proto_getrusage_arg1="enum __rusage_who"
fi
rm -f conftest*
cl_cv_proto_getrusage="extern int getrusage ($cl_cv_proto_getrusage_arg1, struct rusage *);"
fi
cl_cv_proto_getrusage=`echo "$cl_cv_proto_getrusage" | tr -s ' ' | sed -e 's/( /(/'`
echo "$ac_t""${ac_tt}$cl_cv_proto_getrusage" 1>&6
cat >> confdefs.h <<EOF
#define RUSAGE_WHO_T $cl_cv_proto_getrusage_arg1
EOF
fi
fi
echo $ac_n "checking for perror declaration""... $ac_c" 1>&6
echo "configure:2536: checking for perror declaration" >&5
if eval "test \"`echo '$''{'cl_cv_proto_perror'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2542 "configure"
#include "confdefs.h"
/* Some systems declare perror() in <errno.h>, some in <stdio.h>, some don't
declare it at all. */
#include <stdio.h>
#include <errno.h>
extern
#ifdef __cplusplus
"C"
#endif
double perror ();
int main() {
; return 0; }
EOF
if { (eval echo configure:2558: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cl_cv_proto_perror=no
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cl_cv_proto_perror=yes
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_proto_perror" 1>&6
if test $cl_cv_proto_perror = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_PERROR_DECL 1
EOF
fi
echo $ac_n "checking whether characters are unsigned""... $ac_c" 1>&6
echo "configure:2580: checking whether characters are unsigned" >&5
if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test $ac_cv_prog_gcc = yes; then
# GCC predefines this symbol on systems where it applies.
cat > conftest.$ac_ext <<EOF
#line 2588 "configure"
#include "confdefs.h"
#ifdef __CHAR_UNSIGNED__
yes
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "yes" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_c_char_unsigned=yes
else
rm -rf conftest*
ac_cv_c_char_unsigned=no
fi
rm -f conftest*
else
if test "$cross_compiling" = yes; then
ac_cv_c_char_unsigned="guessing no"
else
cat > conftest.$ac_ext <<EOF
#line 2610 "configure"
#include "confdefs.h"
#ifdef __cplusplus
extern "C" void exit(int);
#endif
/* volatile prevents gcc2 from optimizing the test away on sparcs. */
#if !defined(__STDC__) || __STDC__ != 1
#define volatile
#endif
int main() {
volatile char c = 255; exit(c < 0);
}
EOF
if { (eval echo configure:2623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_char_unsigned=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_c_char_unsigned=no
fi
if test -f core; then
coredir=core`/bin/sh -c 'echo $$'`
mkdir $coredir
cp confdefs.h $coredir/confdefs.h
mv conftest.c $coredir/conftest.c
mv conftest $coredir/conftest
mv core $coredir/core
echo "warning: test program dumped core -- see subdirectory $coredir"
fi
rm -fr conftest*
fi
fi
fi
echo "$ac_t""$ac_cv_c_char_unsigned" 1>&6
if test $ac_cv_prog_gcc = no; then
# GCC defines __CHAR_UNSIGNED__ by itself, no need to fix up.
case "$ac_cv_c_char_unsigned" in
*yes) cat >> confdefs.h <<\EOF
#define __CHAR_UNSIGNED__ 1
EOF
;;
*no) ;;
esac
fi
test -d 'include' || mkdir 'include'
cl_machine_file_c=${srcdir}/autoconf/intparam.c
cl_machine_file_h=include/cl_intparam.h
if test $cross_compiling = no; then
if test -z "$cl_cv_file_intparam_h"; then
echo "checking for integer types and behaviour" 1>&6
echo "configure:2664: checking for integer types and behaviour" >&5
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
EOF
cat "$cl_machine_file_c" >> conftest.$ac_ext
ORIGCC="$CC"
if test $ac_cv_prog_gcc = yes; then
# gcc -O (gcc version <= 2.3.2) crashes when compiling long long shifts for
# target 80386. Strip "-O".
CC=`echo "$CC " | sed -e 's/-O //g'`
fi
{ (eval echo configure:2675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
CC="$ORIGCC"
if test -s conftest; then
echo "creating $cl_machine_file_h"
./conftest > conftest.h
if cmp -s "$cl_machine_file_h" conftest.h 2>/dev/null; then
# The file exists and we would not be changing it
rm -f conftest.h
else
rm -f "$cl_machine_file_h"
mv conftest.h "$cl_machine_file_h"
fi
cl_cv_file_intparam_h=1
else
echo "creation of $cl_machine_file_h failed"
fi
rm -f conftest*
fi
else
echo "cross-compiling - cannot create $cl_machine_file_h"
fi
cl_machine_file_c=${srcdir}/autoconf/floatparam.c
cl_machine_file_h=include/cl_floatparam.h
if test $cross_compiling = no; then
if test -z "$cl_cv_file_floatparam_h"; then
echo "checking for floating-point types and behaviour" 1>&6
echo "configure:2702: checking for floating-point types and behaviour" >&5
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
EOF
cat "$cl_machine_file_c" >> conftest.$ac_ext
ORIGCC="$CC"
if test $ac_cv_prog_gcc = yes; then
# gcc -O (gcc version <= 2.3.2) crashes when compiling long long shifts for
# target 80386. Strip "-O".
CC=`echo "$CC " | sed -e 's/-O //g'`
fi
{ (eval echo configure:2713: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
CC="$ORIGCC"
if test -s conftest; then
echo "creating $cl_machine_file_h"
./conftest > conftest.h
if cmp -s "$cl_machine_file_h" conftest.h 2>/dev/null; then
# The file exists and we would not be changing it
rm -f conftest.h
else
rm -f "$cl_machine_file_h"
mv conftest.h "$cl_machine_file_h"
fi
cl_cv_file_floatparam_h=1
else
echo "creation of $cl_machine_file_h failed"
fi
rm -f conftest*
fi
else
echo "cross-compiling - cannot create $cl_machine_file_h"
fi
# Check whether --with-gmp or --without-gmp was given.
if test "${with_gmp+set}" = set; then
withval="$with_gmp"
:
fi
if test "$with_gmp" = yes; then
echo $ac_n "checking for recent enough gmp.h""... $ac_c" 1>&6
echo "configure:2743: checking for recent enough gmp.h" >&5
if eval "test \"`echo '$''{'cl_cv_new_gmp_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2749 "configure"
#include "confdefs.h"
#include <gmp.h>
#if !defined(__GNU_MP_VERSION) || (__GNU_MP_VERSION < 3)
#error "ancient gmp.h"
#endif
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2757: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
cl_cv_new_gmp_h="yes"
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cl_cv_new_gmp_h="no"; with_gmp="no"
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_new_gmp_h" 1>&6
echo $ac_n "checking for working libgmp""... $ac_c" 1>&6
echo "configure:2774: checking for working libgmp" >&5
if eval "test \"`echo '$''{'cl_cv_new_libgmp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
SAVELIBS=$LIBS
LIBS="$LIBS -lgmp"
cat > conftest.$ac_ext <<EOF
#line 2782 "configure"
#include "confdefs.h"
#include <gmp.h>
int main() {
mpn_divexact_by3(0,0,0)
; return 0; }
EOF
if { (eval echo configure:2789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
cl_cv_new_libgmp="yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cl_cv_new_libgmp="no"; with_gmp="no"; LIBS=$SAVELIBS
fi
rm -f conftest*
fi
echo "$ac_t""$cl_cv_new_libgmp" 1>&6
fi
if test "$with_gmp" = yes; then
cat >> confdefs.h <<\EOF
#define CL_USE_GMP 1
EOF
else
echo "configure: warning: disabling external GNU MP library" 1>&2
fi
for f in 'tests/.gdbinit'; do
if test '!' -f "$f"; then
echo "creating $f"
g=`echo "$f" | sed -e 's,/[^/]*$,,'`
test "$g" = "$f" || test -d "$g" || mkdir "$g"
cp "$srcdir/$f" "$f"
fi
done
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 $ac_clean_files; exit 1' 1 2 15
test "x$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
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
DEFS=-DHAVE_CONFIG_H
# Without the "./", some shells look in PATH for config.status.
: ${CONFIG_STATUS=./config.status}
echo creating $CONFIG_STATUS
rm -f $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.
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
for ac_option
do
case "\$ac_option" in
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
echo "$CONFIG_STATUS generated by autoconf version 2.13"
exit 0 ;;
-help | --help | --hel | --he | --h)
echo "\$ac_cs_usage"; exit 0 ;;
*) echo "\$ac_cs_usage"; exit 1 ;;
esac
done
ac_given_srcdir=$srcdir
trap 'rm -fr `echo "Makefile src/Makefile tests/Makefile benchmarks/Makefile examples/Makefile doc/Makefile include/cl_config.h src/base/cl_base_config.h src/base/cl_gmpconfig.h src/float/cl_float_config.h src/timing/cl_t_config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF
# Protect against being on the right side of a sed subst in config.status.
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
$ac_vpsub
$extrasub
s%@SHELL@%$SHELL%g
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%g
s%@FFLAGS@%$FFLAGS%g
s%@DEFS@%$DEFS%g
s%@LDFLAGS@%$LDFLAGS%g
s%@LIBS@%$LIBS%g
s%@exec_prefix@%$exec_prefix%g
s%@prefix@%$prefix%g
s%@program_transform_name@%$program_transform_name%g
s%@bindir@%$bindir%g
s%@sbindir@%$sbindir%g
s%@libexecdir@%$libexecdir%g
s%@datadir@%$datadir%g
s%@sysconfdir@%$sysconfdir%g
s%@sharedstatedir@%$sharedstatedir%g
s%@localstatedir@%$localstatedir%g
s%@libdir@%$libdir%g
s%@includedir@%$includedir%g
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@SET_MAKE@%$SET_MAKE%g
s%@CC@%$CC%g
s%@CPP@%$CPP%g
s%@CXX@%$CXX%g
s%@CXXCPP@%$CXXCPP%g
s%@AS_UNDERSCORE@%$AS_UNDERSCORE%g
s%@RANLIB@%$RANLIB%g
s%@INSTALL@%$INSTALL%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@host@%$host%g
s%@host_cpu@%$host_cpu%g
s%@host_vendor@%$host_vendor%g
s%@host_os@%$host_os%g
s%@LD@%$LD%g
s%@NM@%$NM%g
s%@LN_S@%$LN_S%g
s%@LIBTOOL@%$LIBTOOL%g
s%@CLN_CURRENT@%$CLN_CURRENT%g
s%@CLN_REVISION@%$CLN_REVISION%g
s%@CLN_AGE@%$CLN_AGE%g
s%@ALLOCA@%$ALLOCA%g
CEOF
EOF
cat >> $CONFIG_STATUS <<\EOF
# Split the substitutions into bite-sized pieces for seds with
# small command number limits, like on Digital OSF/1 and HP-UX.
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
ac_file=1 # Number of current file.
ac_beg=1 # First line for current file.
ac_end=$ac_max_sed_cmds # 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; ${ac_end}q" conftest.subs > conftest.s$ac_file
else
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
fi
if test ! -s conftest.s$ac_file; then
ac_more_lines=false
rm -f conftest.s$ac_file
else
if test -z "$ac_sed_cmds"; then
ac_sed_cmds="sed -f conftest.s$ac_file"
else
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
fi
ac_file=`expr $ac_file + 1`
ac_beg=$ac_end
ac_end=`expr $ac_end + $ac_max_sed_cmds`
fi
done
if test -z "$ac_sed_cmds"; then
ac_sed_cmds=cat
fi
EOF
cat >> $CONFIG_STATUS <<EOF
CONFIG_FILES=\${CONFIG_FILES-"Makefile src/Makefile tests/Makefile benchmarks/Makefile examples/Makefile doc/Makefile"}
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
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
*Makefile*) ac_comsub="1i\\
# $configure_input" ;;
*) ac_comsub= ;;
esac
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
sed -e "$ac_comsub
s%@configure_input@%$configure_input%g
s%@srcdir@%$srcdir%g
s%@top_srcdir@%$top_srcdir%g
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
fi; done
rm -f conftest.s*
# 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='\3'
ac_dD='%g'
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
ac_uB='\([ ]\)%\1#\2define\3'
ac_uC=' '
ac_uD='\4%g'
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
ac_eB='$%\1#\2define\3'
ac_eC=' '
ac_eD='%g'
# ac_f turns "#define NAME" without trailing blanks into "#define NAME VALUE".
ac_fA='s%^\([ ]*\)#\([ ]*\)define\([ ][ ]*\)'
ac_fB='$%\1#\2define\3'
ac_fC=' '
ac_fD='%g'
if test "${CONFIG_HEADERS+set}" != set; then
EOF
cat >> $CONFIG_STATUS <<EOF
CONFIG_HEADERS="include/cl_config.h src/base/cl_base_config.h src/base/cl_gmpconfig.h src/float/cl_float_config.h src/timing/cl_t_config.h"
EOF
cat >> $CONFIG_STATUS <<\EOF
fi
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 conftest.frag conftest.in conftest.out
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
cat $ac_file_inputs > conftest.in
EOF
# Transform confdefs.h into a sed script conftest.vals that substitutes
# the proper values into config.h.in to produce config.h. And first:
# Protect against being on the right side of a sed subst in config.status.
# Protect against being in an unquoted here document in config.status.
rm -f conftest.vals
cat > conftest.hdr <<\EOF
s/[\\&%]/\\&/g
s%[\\$`]%\\&%g
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
s%ac_d%ac_u%gp
s%ac_u%ac_e%gp
s%ac_e%ac_f%gp
EOF
sed -n -f conftest.hdr confdefs.h > conftest.vals
rm -f conftest.hdr
# Break up conftest.vals because some shells have a limit on
# the size of here documents, and old seds have small limits too.
rm -f conftest.tail
while :
do
ac_lines=`grep -c . conftest.vals`
# grep -c gives empty output for an empty file on some AIX systems.
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
# Write a limited-size here document to conftest.frag.
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
echo 'CEOF
sed -f conftest.frag conftest.in > conftest.out
rm -f conftest.in
mv conftest.out conftest.in
' >> $CONFIG_STATUS
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
rm -f conftest.vals
mv conftest.tail conftest.vals
done
rm -f conftest.vals
cat >> $CONFIG_STATUS <<\EOF
rm -f conftest.frag conftest.h
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
cat conftest.in >> conftest.h
rm -f conftest.in
if cmp -s $ac_file conftest.h 2>/dev/null; then
echo "$ac_file is unchanged"
rm -f conftest.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 conftest.h $ac_file
fi
fi; done
EOF
cat >> $CONFIG_STATUS <<EOF
EOF
cat >> $CONFIG_STATUS <<\EOF
exit 0
EOF
chmod +x $CONFIG_STATUS
rm -fr confdefs* $ac_clean_files
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1