#! /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="$ac_help
--with-f2c use f2c even if FORTRAN compiler is available"
ac_help="$ac_help
--with-g77 use g77 to compile FORTRAN subroutines"
ac_help="$ac_help
--with-f77 use f77 to compile FORTRAN subroutines"
ac_help="$ac_help
--with-libmoto use libmoto math library (if available)"
ac_help="$ac_help
--with-blas use BLAS library (if available)"
ac_help="$ac_help
--with-blas_risc use RISC Optimized BLAS library (if available)"
ac_help="$ac_help
--with-dxml use DXML library (if available)"
ac_help="$ac_help
--with-readline use readline library (if available)"
ac_help="$ac_help
--with-gnome use GNOME (if available)"
ac_help="$ac_help
--with-gnome-includes Specify location of GNOME headers"
ac_help="$ac_help
--with-gnome-libs Specify location of GNOME libs"
ac_help="$ac_help
--with-gnome Specify prefix for GNOME files"
ac_help="$ac_help
--with-libglade-config=LIBGLADE_CONFIG Location of libglade-config"
ac_help="$ac_help
--with-x use the X Window System"
# 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; }
fi
ac_feature=`echo $ac_feature| sed 's/-/_/g'`
eval "enable_${ac_feature}=no" ;;
-enable-* | --enable-*)
ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
# Reject names that 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; }
fi
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 \
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
| --exec | --exe | --ex)
ac_prev=exec_prefix ;;
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
| --exec=* | --exe=* | --ex=*)
exec_prefix="$ac_optarg" ;;
-gas | --gas | --ga | --g)
# Obsolete; use --with-gas.
with_gas=yes ;;
-help | --help | --hel | --he)
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat << EOF
Usage: configure [options] [host]
Options: [defaults in brackets after descriptions]
Configuration:
--cache-file=FILE cache test results in FILE
--help print this message
--no-create do not create output files
--quiet, --silent do not print \`checking...' messages
--version print the version of autoconf that created configure
Directory and file names:
--prefix=PREFIX install architecture-independent files in PREFIX
[$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="$ac_optarg" ;;
-program-transform-name | --program-transform-name \
| --program-transform-nam | --program-transform-na \
| --program-transform-n | --program-transform- \
| --program-transform | --program-transfor \
| --program-transfo | --program-transf \
| --program-trans | --program-tran \
| --progr-tra | --program-tr | --program-t)
ac_prev=program_transform_name ;;
-program-transform-name=* | --program-transform-name=* \
| --program-transform-nam=* | --program-transform-na=* \
| --program-transform-n=* | --program-transform-=* \
| --program-transform=* | --program-transfor=* \
| --program-transfo=* | --program-transf=* \
| --program-trans=* | --program-tran=* \
| --progr-tra=* | --program-tr=* | --program-t=*)
program_transform_name="$ac_optarg" ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil)
silent=yes ;;
-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/=.*//'`
# Reject names that are not valid shell variable names.
if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
{ 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
*=*) ;;
*) 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.
if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
{ 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.
with_x=yes ;;
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
| --x-incl | --x-inc | --x-in | --x-i)
ac_prev=x_includes ;;
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
x_includes="$ac_optarg" ;;
-x-libraries | --x-libraries | --x-librarie | --x-librari \
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
ac_prev=x_libraries ;;
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
x_libraries="$ac_optarg" ;;
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
;;
*)
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
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 core.* *.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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo > confdefs.h
# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
ac_unique_file=src/include/Defn.h
# Find the source files, if location was not specified.
if test -z "$srcdir"; then
ac_srcdir_defaulted=yes
# Try the directory containing this script, then its parent.
ac_prog=$0
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
srcdir=$ac_confdir
if test ! -r $srcdir/$ac_unique_file; then
srcdir=..
fi
else
ac_srcdir_defaulted=no
fi
if test ! -r $srcdir/$ac_unique_file; then
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%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
if test "x$prefix" != xNONE; then
CONFIG_SITE="$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 $CONFIG_SITE; do
if test -r "$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"
. $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
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=' '
else
ac_n=-n ac_c= ac_t=
fi
else
ac_n= ac_c='\c' ac_t=
fi
ac_aux_dir=
for ac_dir in tools $srcdir/tools; 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="$ac_aux_dir/install.sh -c"
break
fi
done
if test -z "$ac_aux_dir"; then
{ echo "configure: error: can not find install-sh or install.sh in tools $srcdir/tools" 1>&2; exit 1; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
### Platform & Version
## In an ideal world we would use AC_CANONICAL_HOST here, but this fails
## on platforms like the i686 (aka Pentium-Pro) because of some sort of
## sanity check written into configure. We bypass the check by invoking
## config.guess directly and parsing the results ourselves.
echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:583: checking host system type" >&5
host=`${srcdir}/tools/config.guess`
set `echo ${host} | tr '-' ' '`
host_cpu=${1}
host_vendor=${2}
host_os=${3}
cat >> confdefs.h <<EOF
#define R_PLATFORM "${host}"
EOF
cat >> confdefs.h <<EOF
#define R_CPU "${host_cpu}"
EOF
cat >> confdefs.h <<EOF
#define R_VENDOR "${host_vendor}"
EOF
cat >> confdefs.h <<EOF
#define R_OS "${host_os}"
EOF
echo "$ac_t""${host}" 1>&6
PACKAGE="R"
VERSION=`cat ${srcdir}/VERSION | cut -d' ' -f1`
### Defaults
f="${srcdir}/config.site"
if test -r $f; then echo "loading site script $f"; . $f ; fi
f="${HOME}/.Rconf"
if test -r $f; then echo "loading user script $f"; . $f ; fi
f="./config.site"
if test -r $f; then echo "loading build specific script $f"; . $f ; fi
### Handle arguments to configure
config_opts=${ac_configure_args}
## Allow the user to force us to use f2c.
# Check whether --with-f2c or --without-f2c was given.
if test "${with_f2c+set}" = set; then
withval="$with_f2c"
if test "${withval}" = no; then
use_f2c=false;
else
use_f2c=true;
fi
else
use_f2c=false
fi
## Allow the user to force us to use g77.
# Check whether --with-g77 or --without-g77 was given.
if test "${with_g77+set}" = set; then
withval="$with_g77"
if test "${withval}" = no; then
use_g77=false;
else
use_g77=true;
fi
else
use_g77=false
fi
## Allow the user to force us to use f77.
# Check whether --with-f77 or --without-f77 was given.
if test "${with_f77+set}" = set; then
withval="$with_f77"
if test "${withval}" = no; then
use_f77=false;
else
use_f77=true;
fi
else
use_f77=false
fi
## Here we should maybe check that only one of the above options for
## dealing with FORTRAN were specified.
# Check whether --with-libmoto or --without-libmoto was given.
if test "${with_libmoto+set}" = set; then
withval="$with_libmoto"
if test "${withval}"=no; then
use_libmoto=false;
else
use_libmoto=true;
fi
else
use_libmoto=true
fi
# Check whether --with-blas or --without-blas was given.
if test "${with_blas+set}" = set; then
withval="$with_blas"
if test "${withval}" = no; then
use_blas=false;
else
use_blas=true;
fi
else
use_blas=true
fi
# Check whether --with-blas_risc or --without-blas_risc was given.
if test "${with_blas_risc+set}" = set; then
withval="$with_blas_risc"
if test "${withval}" = no; then
use_blas_risc=false;
else
use_blas_risc=true;
fi
else
use_blas_risc=true
fi
# Check whether --with-dxml or --without-dxml was given.
if test "${with_dxml+set}" = set; then
withval="$with_dxml"
if test "${withval}" = no; then
use_dxml=false;
else
use_dxml=true;
fi
else
use_dxml=true
fi
# Check whether --with-readline or --without-readline was given.
if test "${with_readline+set}" = set; then
withval="$with_readline"
if test "${withval}" = no; then
use_readline=false;
else
use_readline=true;
fi
else
use_readline=true
fi
# Check whether --with-gnome or --without-gnome was given.
if test "${with_gnome+set}" = set; then
withval="$with_gnome"
if test "${withval}" = no; then
use_gnome=false;
else
use_gnome=true;
fi
else
use_gnome=false
fi
### Programs.
for ac_prog in mawk gawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:757: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$AWK"; then
ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
IFS="${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_AWK="$ac_prog"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
AWK="$ac_cv_prog_AWK"
if test -n "$AWK"; then
echo "$ac_t""$AWK" 1>&6
else
echo "$ac_t""no" 1>&6
fi
test -n "$AWK" && break
done
# 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 $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:799: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
IFS="${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.
:
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 "$ac_t""$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='${INSTALL}'
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
warn_install="redefining INSTALL to be `pwd`/tools/install-sh -c"
case "${INSTALL}" in
[!/]*install-sh*)
## Fix a bug in older versions of autoconf---the path of the install
## shell script is not cached. Could also use an absolute path in
## AC_CONFIG_AUX_DIR().
INSTALL="\$\(top_srcdir\)/tools/install-sh -c"
echo "configure: warning: ${warn_install}" 1>&2
;;
esac
case "${host}" in
*aix*|*hpux*)
## installbsd on AIX does not seem to work?
INSTALL="\$\(top_srcdir\)/tools/install-sh -c"
echo "configure: warning: ${warn_install}" 1>&2
;;
esac
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:870: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'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
# 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:893: 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=":"
fi
fi
RANLIB="$ac_cv_prog_RANLIB"
if test -n "$RANLIB"; then
echo "$ac_t""$RANLIB" 1>&6
else
echo "$ac_t""no" 1>&6
fi
for ac_prog in 'bison -y' byacc
do
# Extract the first word of "$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:925: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$YACC"; then
ac_cv_prog_YACC="$YACC" # Let the user override the test.
else
IFS="${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_YACC="$ac_prog"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
YACC="$ac_cv_prog_YACC"
if test -n "$YACC"; then
echo "$ac_t""$YACC" 1>&6
else
echo "$ac_t""no" 1>&6
fi
test -n "$YACC" && break
done
test -n "$YACC" || YACC="yacc"
## Ar.
# Extract the first word of "${AR} ar", so it can be a program name with args.
set dummy ${AR} ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:959: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$AR"; then
ac_cv_prog_AR="$AR" # Let the user override the test.
else
IFS="${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_AR="ar"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
AR="$ac_cv_prog_AR"
if test -n "$AR"; then
echo "$ac_t""$AR" 1>&6
else
echo "$ac_t""no" 1>&6
fi
: ${ARFLAGS="rc"}
## LaTeX && friends
# Extract the first word of "${LATEX} latex", so it can be a program name with args.
set dummy ${LATEX} latex; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:991: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_LATEX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$LATEX" in
/*)
ac_cv_path_LATEX="$LATEX" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_LATEX="$LATEX" # Let the user override the test with a dos path.
;;
*)
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_path_LATEX="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_LATEX" && ac_cv_path_LATEX="false"
;;
esac
fi
LATEX="$ac_cv_path_LATEX"
if test -n "$LATEX"; then
echo "$ac_t""$LATEX" 1>&6
else
echo "$ac_t""no" 1>&6
fi
# Extract the first word of "${DVIPS} dvips", so it can be a program name with args.
set dummy ${DVIPS} dvips; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1027: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_DVIPS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$DVIPS" in
/*)
ac_cv_path_DVIPS="$DVIPS" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_DVIPS="$DVIPS" # Let the user override the test with a dos path.
;;
*)
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_path_DVIPS="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_DVIPS" && ac_cv_path_DVIPS="false"
;;
esac
fi
DVIPS="$ac_cv_path_DVIPS"
if test -n "$DVIPS"; then
echo "$ac_t""$DVIPS" 1>&6
else
echo "$ac_t""no" 1>&6
fi
# Extract the first word of "${MAKEINDEX} makeindex", so it can be a program name with args.
set dummy ${MAKEINDEX} makeindex; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1063: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_MAKEINDEX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$MAKEINDEX" in
/*)
ac_cv_path_MAKEINDEX="$MAKEINDEX" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_MAKEINDEX="$MAKEINDEX" # Let the user override the test with a dos path.
;;
*)
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_path_MAKEINDEX="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_MAKEINDEX" && ac_cv_path_MAKEINDEX="false"
;;
esac
fi
MAKEINDEX="$ac_cv_path_MAKEINDEX"
if test -n "$MAKEINDEX"; then
echo "$ac_t""$MAKEINDEX" 1>&6
else
echo "$ac_t""no" 1>&6
fi
## Nroff && friends
# Extract the first word of "${NROFF} nroff", so it can be a program name with args.
set dummy ${NROFF} nroff; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1100: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_NROFF'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$NROFF" in
/*)
ac_cv_path_NROFF="$NROFF" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_NROFF="$NROFF" # Let the user override the test with a dos path.
;;
*)
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_path_NROFF="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_NROFF" && ac_cv_path_NROFF="false"
;;
esac
fi
NROFF="$ac_cv_path_NROFF"
if test -n "$NROFF"; then
echo "$ac_t""$NROFF" 1>&6
else
echo "$ac_t""no" 1>&6
fi
# Extract the first word of "${TBL} tbl", so it can be a program name with args.
set dummy ${TBL} tbl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1136: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_TBL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$TBL" in
/*)
ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_TBL="$TBL" # Let the user override the test with a dos path.
;;
*)
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_path_TBL="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_TBL" && ac_cv_path_TBL="false"
;;
esac
fi
TBL="$ac_cv_path_TBL"
if test -n "$TBL"; then
echo "$ac_t""$TBL" 1>&6
else
echo "$ac_t""no" 1>&6
fi
## Unzip && zip
# Extract the first word of "${UNZIP} unzip", so it can be a program name with args.
set dummy ${UNZIP} unzip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1173: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_R_UNZIPCMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$R_UNZIPCMD" in
/*)
ac_cv_path_R_UNZIPCMD="$R_UNZIPCMD" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_R_UNZIPCMD="$R_UNZIPCMD" # Let the user override the test with a dos path.
;;
*)
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_path_R_UNZIPCMD="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_R_UNZIPCMD" && ac_cv_path_R_UNZIPCMD=""""
;;
esac
fi
R_UNZIPCMD="$ac_cv_path_R_UNZIPCMD"
if test -n "$R_UNZIPCMD"; then
echo "$ac_t""$R_UNZIPCMD" 1>&6
else
echo "$ac_t""no" 1>&6
fi
# Extract the first word of "${ZIP} zip", so it can be a program name with args.
set dummy ${ZIP} zip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1209: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_R_ZIPCMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$R_ZIPCMD" in
/*)
ac_cv_path_R_ZIPCMD="$R_ZIPCMD" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_R_ZIPCMD="$R_ZIPCMD" # Let the user override the test with a dos path.
;;
*)
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_path_R_ZIPCMD="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_R_ZIPCMD" && ac_cv_path_R_ZIPCMD=""""
;;
esac
fi
R_ZIPCMD="$ac_cv_path_R_ZIPCMD"
if test -n "$R_ZIPCMD"; then
echo "$ac_t""$R_ZIPCMD" 1>&6
else
echo "$ac_t""no" 1>&6
fi
## Echo.
echo $ac_n "checking whether echo can suppress newlines""... $ac_c" 1>&6
echo "configure:1244: checking whether echo can suppress newlines" >&5
if echo "testing\c" | grep c >/dev/null; then
if echo -n "testing" | sed s/-n/xn/ | grep xn >/dev/null; then
ECHO_N= ECHO_C= ECHO_T=' '
else
ECHO_N=-n ECHO_C= ECHO_T=
fi
else
ECHO_N= ECHO_C='\c' ECHO_T=
fi
if test -z "${ECHO_T}"; then
echo "$ac_t""yes" 1>&6
else
echo "$ac_t""no" 1>&6
fi
## Make.
: ${MAKE=make}
## Perl.
# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1270: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$PERL" in
/*)
ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_PERL="$PERL" # Let the user override the test with a dos path.
;;
*)
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_path_PERL="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
;;
esac
fi
PERL="$ac_cv_path_PERL"
if test -n "$PERL"; then
echo "$ac_t""$PERL" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test -n "${PERL}"; then
echo $ac_n "checking whether perl version is at least 5""... $ac_c" 1>&6
echo "configure:1304: checking whether perl version is at least 5" >&5
if eval "test \"`echo '$''{'r_cv_prog_perl_v5'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
perl_version=`${PERL} -v | sed -n 's/^.*perl.*version \(.\).*/\1/p'`
if test ${perl_version} -ge 5; then
r_cv_prog_perl_v5=yes
else
r_cv_prog_perl_v5=no
fi
fi
echo "$ac_t""$r_cv_prog_perl_v5" 1>&6
fi
if test "${r_cv_prog_perl_v5}" = yes; then
NO_PERL5=false
else
NO_PERL5=true
fi
## Tar.
: ${TAR=tar}
## C compiler.
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1335: 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="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:1365: 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:1416: 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""... $ac_c" 1>&6
echo "configure:1448: checking whether the C compiler ($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.$ac_ext << EOF
#line 1459 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
if { (eval echo configure:1464: \"$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""... $ac_c" 1>&6
echo "configure:1490: checking whether the C compiler ($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""... $ac_c" 1>&6
echo "configure:1495: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'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:1504: \"$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=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:1523: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
ac_cv_prog_cc_g=yes
else
ac_cv_prog_cc_g=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
if test "$ac_test_CFLAGS" = set; then
CFLAGS="$ac_save_CFLAGS"
elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then
CFLAGS="-g -O2"
else
CFLAGS="-g"
fi
else
if test "$GCC" = yes; then
CFLAGS="-O2"
else
CFLAGS=
fi
fi
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:1555: 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="${CC-cc} -E"
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
#line 1570 "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:1576: \"$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.$ac_ext <<EOF
#line 1587 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1593: \"$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.$ac_ext <<EOF
#line 1604 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1610: \"$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 "$ac_t""$CPP" 1>&6
if test $ac_cv_prog_gcc = yes; then
echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
echo "configure:1636: checking whether ${CC-cc} needs -traditional" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_pattern="Autoconf.*'x'"
cat > conftest.$ac_ext <<EOF
#line 1642 "configure"
#include "confdefs.h"
#include <sgtty.h>
Autoconf TIOCGETP
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "$ac_pattern" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_prog_gcc_traditional=yes
else
rm -rf conftest*
ac_cv_prog_gcc_traditional=no
fi
rm -f conftest*
if test $ac_cv_prog_gcc_traditional = no; then
cat > conftest.$ac_ext <<EOF
#line 1660 "configure"
#include "confdefs.h"
#include <termio.h>
Autoconf TCGETA
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "$ac_pattern" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_prog_gcc_traditional=yes
fi
rm -f conftest*
fi
fi
echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
if test $ac_cv_prog_gcc_traditional = yes; then
CC="$CC -traditional"
fi
fi
case "${host}" in
*aix*)
echo $ac_n "checking for AIX""... $ac_c" 1>&6
echo "configure:1685: checking for AIX" >&5
cat > conftest.$ac_ext <<EOF
#line 1687 "configure"
#include "confdefs.h"
#ifdef _AIX
yes
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "yes" >/dev/null 2>&1; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
#define _ALL_SOURCE 1
EOF
else
rm -rf conftest*
echo "$ac_t""no" 1>&6
fi
rm -f conftest*
;;
*hpux*)
LIBS="-L/lib/pa1.1 ${LIBS}"
case "${CC}" in
cc)
if test `echo ${CFLAGS} | grep -c -e "-Aae "` = 0; then
CFLAGS="${CFLAGS} -Aa"
fi
cat >> confdefs.h <<\EOF
#define _HPUX_SOURCE 1
EOF
;;
c89)
cat >> confdefs.h <<\EOF
#define _HPUX_SOURCE 1
EOF
;;
esac
;;
esac
depend_rules_frag=Makefrag.dep
echo $ac_n "checking whether ${CC} accepts -M for generating dependencies""... $ac_c" 1>&6
echo "configure:1733: checking whether ${CC} accepts -M for generating dependencies" >&5
if eval "test \"`echo '$''{'r_cv_prog_cc_m'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo "#include <math.h>" > conftest.${ac_ext}
if test -n "`${CC} -M conftest.${ac_ext} 2>/dev/null \
| grep conftest`"; then
r_cv_prog_cc_m=yes
else
r_cv_prog_cc_m=no
fi
fi
echo "$ac_t""$r_cv_prog_cc_m" 1>&6
if test "${r_cv_prog_cc_m}" = yes; then
cat << \EOF > ${depend_rules_frag}
.c.d:
@echo "making $@ from $<"
@$(CC) -M $(ALL_CPPFLAGS) $< > $@
EOF
else
cat << \EOF > ${depend_rules_frag}
.c.d:
@touch $@
EOF
fi
## FORTRAN compiler
## If we haven't been forced to use a particular FORTRAN compiler, try
## to find one using one of the several common names.
##
## The configure options `--with-g77', `--with-f77', or `--with-f2c'
## force g77, f77, or f2c to be used. It is also possible to use these
## options to specify the full path name of the compiler.
if test -n "${FC}"; then
F77=${FC}
echo "$ac_t""defining F77 to be ${F77}" 1>&6
elif ${use_f77}; then
if test "${with_f77}" = yes; then
F77=f77
else
F77="${with_f77}"
fi
echo "$ac_t""defining F77 to be ${F77}" 1>&6
elif ${use_g77}; then
if test "${with_g77}" = yes; then
F77=g77
else
F77="${with_g77}"
fi
echo "$ac_t""defining F77 to be ${F77}" 1>&6
elif ${use_f2c}; then
F77=
if test "${with_f2c}" = yes; then
F2C=f2c
else
F2C="${with_f2c}"
fi
echo "$ac_t""defining F2C to be ${F2C}" 1>&6
else
for ac_prog in g77 f77 fort77 f90 xlf cf77 fc
do
# Extract the first word of "$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:1803: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_F77'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$F77" in
/*)
ac_cv_path_F77="$F77" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_F77="$F77" # Let the user override the test with a dos path.
;;
*)
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_path_F77="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
;;
esac
fi
F77="$ac_cv_path_F77"
if test -n "$F77"; then
echo "$ac_t""$F77" 1>&6
else
echo "$ac_t""no" 1>&6
fi
test -n "$F77" && break
done
if test -n "${F77}"; then
if test -n "`file ${F77} | grep script`"; then
F77=
else
F77=`basename ${F77}`
fi
fi
if test -z "${F77}"; then
for ac_prog in f2c
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:1851: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_F2C'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$F2C"; then
ac_cv_prog_F2C="$F2C" # Let the user override the test.
else
IFS="${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_F2C="$ac_prog"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
F2C="$ac_cv_prog_F2C"
if test -n "$F2C"; then
echo "$ac_t""$F2C" 1>&6
else
echo "$ac_t""no" 1>&6
fi
test -n "$F2C" && break
done
fi
fi
if test -n "${F77}"; then
FC=${F77}
echo $ac_n "checking for Fortran libraries""... $ac_c" 1>&6
echo "configure:1886: checking for Fortran libraries" >&5
if eval "test \"`echo '$''{'octave_cv_flibs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo " END" > conftest.f
foutput=`${F77-f77} -v -o conftest conftest.f 2>&1 | grep -v "^Driving"`
xlf_p=`echo $foutput | grep xlfentry`
if test -n "$xlf_p"; then
foutput=`echo $foutput | sed 's/,/ /g'`
fi
ld_run_path=`echo $foutput | \
sed -n -e 's/^.*LD_RUN_PATH *= *\([^ ]*\).*/\1/p'`
case "$ld_run_path" in
/*)
if test "$ac_cv_prog_gcc" = yes; then
ld_run_path="-Xlinker -R -Xlinker $ld_run_path"
else
ld_run_path="-R $ld_run_path"
fi
;;
*)
ld_run_path=
;;
esac
flibs=
lflags=
want_arg=
for arg in $foutput; do
old_want_arg=$want_arg
want_arg=
if test -n "$old_want_arg"; then
case "$arg" in
-*)
old_want_arg=
;;
esac
fi
case "$old_want_arg" in
'')
case $arg in
/*.a)
exists=false
for f in $lflags; do
if test x$arg = x$f; then
exists=true
fi
done
if $exists; then
arg=
else
lflags="$lflags $arg"
fi
;;
-bI:*)
exists=false
for f in $lflags; do
if test x$arg = x$f; then
exists=true
fi
done
if $exists; then
arg=
else
if test "$ac_cv_prog_gcc" = yes; then
lflags="$lflags -Xlinker $arg"
else
lflags="$lflags $arg"
fi
fi
;;
-lang* | -lcrt0.o | -lc | -lgcc)
arg=
;;
-[lLR])
want_arg=$arg
arg=
;;
-[lLR]*)
exists=false
for f in $lflags; do
if test x$arg = x$f; then
exists=true
fi
done
if $exists; then
arg=
else
case "$arg" in
-lkernel32)
case "$canonical_host_type" in
*-*-cygwin32)
arg=
;;
*)
lflags="$lflags $arg"
;;
esac
;;
-lm)
;;
*)
lflags="$lflags $arg"
;;
esac
fi
;;
-u)
want_arg=$arg
arg=
;;
-Y)
want_arg=$arg
arg=
;;
*)
arg=
;;
esac
;;
-[lLR])
arg="$old_want_arg $arg"
;;
-u)
arg="-u $arg"
;;
-Y)
arg=`echo $arg | sed -e 's%^P,%%'`
SAVE_IFS=$IFS
IFS=:
list=
for elt in $arg; do
list="$list -L$elt"
done
IFS=$SAVE_IFS
arg="$list"
;;
esac
if test -n "$arg"; then
flibs="$flibs $arg"
fi
done
if test -n "$ld_run_path"; then
flibs_result="$ld_run_path $flibs"
else
flibs_result="$flibs"
fi
octave_cv_flibs="$flibs_result"
fi
FLIBS="$octave_cv_flibs"
echo "$ac_t""$FLIBS" 1>&6
echo $ac_n "checking whether ${F77-f77} is the GNU Fortran compiler""... $ac_c" 1>&6
echo "configure:2038: checking whether ${F77-f77} is the GNU Fortran compiler" >&5
if eval "test \"`echo '$''{'r_cv_prog_f77_is_g77'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if ${use_g77}; then
r_cv_prog_f77_is_g77=yes
else
foutput=`${F77-f77} -v 2>&1 | egrep "GNU F77|egcs|g77"`
if test -n "${foutput}"; then
r_cv_prog_f77_is_g77=yes
else
r_cv_prog_f77_is_g77=no
fi
fi
fi
echo "$ac_t""$r_cv_prog_f77_is_g77" 1>&6
if test "${r_cv_prog_f77_is_g77}" = yes; then
G77=yes
: ${FFLAGS="-g -O2"}
else
G77=
fi
echo $ac_n "checking whether ${F77-f77} appends underscores""... $ac_c" 1>&6
echo "configure:2064: checking whether ${F77-f77} appends underscores" >&5
if eval "test \"`echo '$''{'r_cv_prog_f77_append_underscore'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftestf.f <<EOF
subroutine try
end
EOF
${FC} -c ${FFLAGS} conftestf.f 1>&5 2>&5
cat > conftest.c <<EOF
main() { try_(); }
EOF
${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -o conftest \
conftest.c conftestf.o 1>&5 2>&5
if test ${?} = 0; then
r_cv_prog_f77_append_underscore=yes
else
cat > conftest.c <<EOF
main() { try(); }
EOF
${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -o conftest \
conftest.c conftestf.o 1>&5 2>&5
if test ${?} = 0; then
r_cv_prog_f77_append_underscore=no
fi
fi
rm -rf conftest conftest.* conftestf.*
if test -z "${r_cv_prog_f77_append_underscore}"; then
{ echo "configure: error: Nothing worked - cannot use FORTRAN" 1>&2; exit 1; }
fi
fi
echo "$ac_t""$r_cv_prog_f77_append_underscore" 1>&6
if test "${r_cv_prog_f77_append_underscore}" = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_F77_UNDERSCORE 1
EOF
fi
echo $ac_n "checking whether ${F77-f77} and ${CC-cc} agree on int and double""... $ac_c" 1>&6
echo "configure:2106: checking whether ${F77-f77} and ${CC-cc} agree on int and double" >&5
if eval "test \"`echo '$''{'r_cv_prog_f77_cc_compat'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftestf.f <<EOF
subroutine cftest(a, b, x, y)
integer a(3), b(2)
double precision x(3), y(3)
b(1) = a(3)/a(2)
b(2) = a(3) - a(1)*a(2)
y(1) = dble(a(3))/x(2)
y(2) = x(3)*x(1)
y(3) = (x(2)/x(1)) ** a(1)
end
EOF
${FC} ${FFLAGS} -c conftestf.f 1>&5 2>&5
cat > conftest.c <<EOF
#include <math.h>
#include "confdefs.h"
#ifdef HAVE_F77_UNDERSCORE
# define F77_SYMBOL(x) x ## _
#else
# define F77_SYMBOL(x) x
#endif
extern void F77_SYMBOL(cftest)(int *a, int *b, double *x, double *y);
int main () {
int a[3] = {17, 237, 2000000000}, b[2], res = 0;
double x[3] = {3.14159265, 123.456789, 2.3e34}, z[3];
double eps = 1e-6;
double zres[3];
int i, bres[2];
zres[0] = (double) a[2]/x[1];
zres[1] = x[2]*x[0];
zres[2] = pow(x[1]/x[0], 17.0);
bres[0] = a[2]/a[1];
bres[1] = a[2] - a[0]*a[1];
F77_SYMBOL(cftest)(a, b, x, z);
if(b[0] != bres[0]) res++;
if(b[1] != bres[1]) res++;
for(i = 0; i < 3; i++)
if(fabs(z[i]/zres[i] - 1) > eps) res++;
printf("number of errors %d\n", res);
return(res);
}
EOF
if ${CC-cc} ${CFLAGS} -c conftest.c 1>&5 2>&5; then
if ${CC-cc} ${LDFLAGS} -o conftest conftest.o conftestf.o \
${FLIBS} -lm 1>&5 2>&5; then
output=`./conftest 2>&1`
if test ${?} = 0; then
r_cv_prog_f77_cc_compat=yes
fi
fi
fi
fi
rm -rf conftest conftest.* conftestf.* core
if test -n "${r_cv_prog_f77_cc_compat}"; then
echo "$ac_t""yes" 1>&6
else
echo "configure: warning: ${F77-f77} and ${CC-cc} disagree on int and double" 1>&2
{ echo "configure: error: Maybe change CFLAGS or FFLAGS?" 1>&2; exit 1; }
fi
f77_rules_frag=Makefrag.f77
cat << \EOF > ${f77_rules_frag}
.f.c:
.f.o:
$(FC) $(ALL_FFLAGS) -c $< -o $@
EOF
elif test -n "${F2C}"; then
if eval "test \"`echo '$''{'r_cv_f2c_flibs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
## This seems to be necessary on some Linux system. -- you bet! -pd
cat > conftest.${ac_ext} << EOF
int MAIN_ () { return 0; }
int MAIN__ () { return 0; }
EOF
if { (eval echo configure:2192: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
${AR} ${ARFLAGS} libconftest.a conftest.o 1>&5
if test -n "${RANLIB}"; then
${RANLIB} libconftest.a 1>&5
fi
fi
cat >> confdefs.h <<\EOF
#define HAVE_F77_UNDERSCORE 1
EOF
echo $ac_n "checking for f_open in -lf2c""... $ac_c" 1>&6
echo "configure:2203: checking for f_open in -lf2c" >&5
ac_lib_var=`echo f2c'_'f_open | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lf2c -L. -lconftest -lm $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2211 "configure"
#include "confdefs.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 f_open();
int main() {
f_open()
; return 0; }
EOF
if { (eval echo configure:2222: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
flibs=-lf2c
else
echo "$ac_t""no" 1>&6
flibs=
fi
rm -f libconftest*
if test -z "${flibs}"; then
echo $ac_n "checking for d_sin in -lF77""... $ac_c" 1>&6
echo "configure:2246: checking for d_sin in -lF77" >&5
ac_lib_var=`echo F77'_'d_sin | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lF77 -lm $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2254 "configure"
#include "confdefs.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 d_sin();
int main() {
d_sin()
; return 0; }
EOF
if { (eval echo configure:2265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
flibs=-lF77
else
echo "$ac_t""no" 1>&6
flibs=
fi
if test -n "${flibs}"; then
echo $ac_n "checking for f_rew in -lI77""... $ac_c" 1>&6
echo "configure:2288: checking for f_rew in -lI77" >&5
ac_lib_var=`echo I77'_'f_rew | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lI77 -lF77 $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2296 "configure"
#include "confdefs.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 f_rew();
int main() {
f_rew()
; return 0; }
EOF
if { (eval echo configure:2307: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
flibs="${flibs} -lI77"
else
echo "$ac_t""no" 1>&6
flibs=
fi
fi
fi
r_cv_f2c_flibs="${flibs}"
fi
FLIBS="${r_cv_f2c_flibs}"
if test -z "${FLIBS}"; then
echo "configure: warning: I found f2c but not libf2c, or libF77 and libI77" 1>&2
fi
f77_rules_frag=Makefrag.f77
cat << \EOF > ${f77_rules_frag}
.f.o:
$(F2C) $(F2CFLAGS) < $< > $*.c
$(CC) $(ALL_CPPFLAGS) $(ALL_CFLAGS) -c $*.c -o $@
@rm -f $*.c
EOF
else
{ echo "configure: error: Neither an F77 compiler nor f2c found" 1>&2; exit 1; }
fi
### Libraries.
## Make sure that non-standard directories specified via `-L' are really
## searched in the tests
for arg in ${LIBS}; do
case ${arg} in
-L*)
lib=`echo ${arg} | sed 's/^-L//'`
if test -z "${LD_LIBRARY_PATH}"; then
LD_LIBRARY_PATH="${lib}"
else
LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${lib}"
fi
;;
esac
done
export LD_LIBRARY_PATH
echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
echo "configure:2371: checking for sin in -lm" >&5
ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2379 "configure"
#include "confdefs.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 sin();
int main() {
sin()
; return 0; }
EOF
if { (eval echo configure:2390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lm $LIBS"
else
echo "$ac_t""no" 1>&6
fi
if ${use_libmoto}; then
echo $ac_n "checking for sin in -lmoto""... $ac_c" 1>&6
echo "configure:2419: checking for sin in -lmoto" >&5
ac_lib_var=`echo moto'_'sin | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lmoto $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2427 "configure"
#include "confdefs.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 sin();
int main() {
sin()
; return 0; }
EOF
if { (eval echo configure:2438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo moto | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lmoto $LIBS"
else
echo "$ac_t""no" 1>&6
fi
fi
echo $ac_n "checking for main in -lncurses""... $ac_c" 1>&6
echo "configure:2467: checking for main in -lncurses" >&5
ac_lib_var=`echo ncurses'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lncurses $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2475 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:2482: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo ncurses | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lncurses $LIBS"
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for main in -ltermcap""... $ac_c" 1>&6
echo "configure:2508: checking for main in -ltermcap" >&5
ac_lib_var=`echo termcap'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ltermcap $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2516 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:2523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo termcap | sed -e 's/^a-zA-Z0-9_/_/g' \
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-ltermcap $LIBS"
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for main in -ltermlib""... $ac_c" 1>&6
echo "configure:2549: checking for main in -ltermlib" >&5
ac_lib_var=`echo termlib'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ltermlib $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2557 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:2564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo termlib | sed -e 's/^a-zA-Z0-9_/_/g' \
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-ltermlib $LIBS"
else
echo "$ac_t""no" 1>&6
fi
fi
fi
echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
echo "configure:2597: checking for dlopen in -ldl" >&5
ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2605 "configure"
#include "confdefs.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 dlopen();
int main() {
dlopen()
; return 0; }
EOF
if { (eval echo configure:2616: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-ldl $LIBS"
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for main in -lz""... $ac_c" 1>&6
echo "configure:2644: checking for main in -lz" >&5
ac_lib_var=`echo z'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lz $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2652 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:2659: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo z | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lz $LIBS"
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for main in -lhdf5""... $ac_c" 1>&6
echo "configure:2687: checking for main in -lhdf5" >&5
ac_lib_var=`echo hdf5'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lhdf5 $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2695 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:2702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_save_LIBS="${LIBS}"
LIBS="-lhdf5 ${LIBS}"
echo $ac_n "checking for HDF5 version >= 1.2""... $ac_c" 1>&6
echo "configure:2720: checking for HDF5 version >= 1.2" >&5
if eval "test \"`echo '$''{'r_cv_lib_hdf5'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2725 "configure"
#include "confdefs.h"
#include <hdf5.h>
int main() {
H5T_pers_t convtype = H5T_PERS_SOFT;
H5Tclose ((hid_t) 0);
; return 0; }
EOF
if { (eval echo configure:2733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
r_cv_lib_hdf5=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
r_cv_lib_hdf5=no
fi
rm -f conftest*
fi
echo "$ac_t""$r_cv_lib_hdf5" 1>&6
if test "${r_cv_lib_hdf5}" = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_HDF5 1
EOF
else
LIBS=${ac_save_LIBS}
fi
else
echo "$ac_t""no" 1>&6
fi
BLAS="blas.o"
if ${use_dxml}; then
echo $ac_n "checking for main in -ldxml""... $ac_c" 1>&6
echo "configure:2763: checking for main in -ldxml" >&5
ac_lib_var=`echo dxml'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ldxml $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2771 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:2778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
FLIBS="-ldxml ${FLIBS}" BLAS=""
else
echo "$ac_t""no" 1>&6
fi
fi
if test -n "${BLAS}" && ${use_blas}; then
echo $ac_n "checking for main in -lblas""... $ac_c" 1>&6
echo "configure:2801: checking for main in -lblas" >&5
ac_lib_var=`echo blas'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lblas $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2809 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:2816: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
FLIBS="-lblas ${FLIBS}" BLAS=""
if ${use_blas_risc}; then
echo $ac_n "checking for main in -lblas_risc""... $ac_c" 1>&6
echo "configure:2834: checking for main in -lblas_risc" >&5
ac_lib_var=`echo blas_risc'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lblas_risc -lblas -lf2c $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2842 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:2849: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
FLIBS="-lblas_risc ${FLIBS}"
else
echo "$ac_t""no" 1>&6
fi
fi
else
echo "$ac_t""no" 1>&6
fi
fi
for arg in ${LIBS}; do
case ${arg} in
-L*)
FLIBS="${arg} ${FLIBS}"
;;
esac
done
if ${use_readline}; then
echo $ac_n "checking for rl_callback_read_char in -lreadline""... $ac_c" 1>&6
echo "configure:2889: checking for rl_callback_read_char in -lreadline" >&5
ac_lib_var=`echo readline'_'rl_callback_read_char | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lreadline $LIBS"
cat > conftest.$ac_ext <<EOF
#line 2897 "configure"
#include "confdefs.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 rl_callback_read_char();
int main() {
rl_callback_read_char()
; return 0; }
EOF
if { (eval echo configure:2908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo readline | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lreadline $LIBS"
else
echo "$ac_t""no" 1>&6
fi
fi
if ${use_gnome}; then
# Check whether --with-gnome-includes or --without-gnome-includes was given.
if test "${with_gnome_includes+set}" = set; then
withval="$with_gnome_includes"
CFLAGS="$CFLAGS -I$withval"
fi
# Check whether --with-gnome-libs or --without-gnome-libs was given.
if test "${with_gnome_libs+set}" = set; then
withval="$with_gnome_libs"
LDFLAGS="$LDFLAGS -L$withval"
gnome_prefix=$withval
fi
# Check whether --with-gnome or --without-gnome was given.
if test "${with_gnome+set}" = set; then
withval="$with_gnome"
if test "${withval}" = yes; then
want_gnome=yes
:
else
if test "${withval}" = no; then
want_gnome=no
else
want_gnome=yes
LDFLAGS="$LDFLAGS -L${withval}/lib"
CFLAGS="$CFLAGS -I${withval}/include"
gnome_prefix=${withval}/lib
fi
fi
else
want_gnome=yes
fi
if test "${want_gnome}" = yes; then
# Extract the first word of "gnome-config", so it can be a program name with args.
set dummy gnome-config; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2992: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_GNOME_CONFIG'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$GNOME_CONFIG" in
/*)
ac_cv_path_GNOME_CONFIG="$GNOME_CONFIG" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_GNOME_CONFIG="$GNOME_CONFIG" # Let the user override the test with a dos path.
;;
*)
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_path_GNOME_CONFIG="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_GNOME_CONFIG" && ac_cv_path_GNOME_CONFIG="no"
;;
esac
fi
GNOME_CONFIG="$ac_cv_path_GNOME_CONFIG"
if test -n "$GNOME_CONFIG"; then
echo "$ac_t""$GNOME_CONFIG" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test "${GNOME_CONFIG}" = no; then
no_gnome_config="yes"
else
echo $ac_n "checking if ${GNOME_CONFIG} works""... $ac_c" 1>&6
echo "configure:3029: checking if ${GNOME_CONFIG} works" >&5
if ${GNOME_CONFIG} --libs-only-l gnome >/dev/null 2>&1; then
echo "$ac_t""yes" 1>&6
# Extract the first word of "orbit-config", so it can be a program name with args.
set dummy orbit-config; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3037: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_ORBIT_CONFIG'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$ORBIT_CONFIG" in
/*)
ac_cv_path_ORBIT_CONFIG="$ORBIT_CONFIG" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_ORBIT_CONFIG="$ORBIT_CONFIG" # Let the user override the test with a dos path.
;;
*)
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_path_ORBIT_CONFIG="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_ORBIT_CONFIG" && ac_cv_path_ORBIT_CONFIG="no"
;;
esac
fi
ORBIT_CONFIG="$ac_cv_path_ORBIT_CONFIG"
if test -n "$ORBIT_CONFIG"; then
echo "$ac_t""$ORBIT_CONFIG" 1>&6
else
echo "$ac_t""no" 1>&6
fi
# Extract the first word of "orbit-idl", so it can be a program name with args.
set dummy orbit-idl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3073: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_ORBIT_IDL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$ORBIT_IDL" in
/*)
ac_cv_path_ORBIT_IDL="$ORBIT_IDL" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_ORBIT_IDL="$ORBIT_IDL" # Let the user override the test with a dos path.
;;
*)
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_path_ORBIT_IDL="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_ORBIT_IDL" && ac_cv_path_ORBIT_IDL="no"
;;
esac
fi
ORBIT_IDL="$ac_cv_path_ORBIT_IDL"
if test -n "$ORBIT_IDL"; then
echo "$ac_t""$ORBIT_IDL" 1>&6
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for working ORBit environment""... $ac_c" 1>&6
echo "configure:3107: checking for working ORBit environment" >&5
if eval "test \"`echo '$''{'gnome_cv_orbit_found'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test x$ORBIT_CONFIG = xno -o x$ORBIT_IDL = xno; then
gnome_cv_orbit_found=no
else
gnome_cv_orbit_found=yes
fi
fi
echo "$ac_t""$gnome_cv_orbit_found" 1>&6
if test x$gnome_cv_orbit_found = xyes; then
HAVE_ORBIT_TRUE=
HAVE_ORBIT_FALSE='#'
else
HAVE_ORBIT_TRUE='#'
HAVE_ORBIT_FALSE=
fi
if test x$gnome_cv_orbit_found = xyes; then
ORBIT_CFLAGS=`orbit-config --cflags client server`
ORBIT_LIBS=`orbit-config --use-service=name --libs client server`
else
if test xcont = xfailure; then
{ echo "configure: error: ORBit not installed or installation problem" 1>&2; exit 1; }
fi
fi
echo $ac_n "checking for gnorba libraries""... $ac_c" 1>&6
echo "configure:3144: checking for gnorba libraries" >&5
if eval "test \"`echo '$''{'gnome_cv_gnorba_found'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gnome_cv_gnorba_found=no
if test x$gnome_cv_orbit_found = xyes; then
GNORBA_CFLAGS="`gnome-config --cflags gnorba gnomeui`"
GNORBA_LIBS="`gnome-config --libs gnorba gnomeui`"
if test -n "$GNORBA_LIBS"; then
gnome_cv_gnorba_found=yes
fi
fi
fi
echo "$ac_t""$gnome_cv_gnorba_found" 1>&6
if test x$gnome_cv_gnorba_found = xyes; then
HAVE_GNORBA_TRUE=
HAVE_GNORBA_FALSE='#'
else
HAVE_GNORBA_TRUE='#'
HAVE_GNORBA_FALSE=
fi
if test x$gnome_cv_orbit_found = xyes; then
GNORBA_CFLAGS="`gnome-config --cflags gnorba gnomeui`"
GNORBA_LIBS="`gnome-config --libs gnorba gnomeui`"
else
if test xcont = xfailure; then
{ echo "configure: error: gnorba library not installed or installation problem" 1>&2; exit 1; }
fi
fi
GNOME_LIBS="`${GNOME_CONFIG} --libs-only-l gnome`"
GNOMEUI_LIBS="`${GNOME_CONFIG} --libs-only-l gnomeui`"
GNOMEGNORBA_LIBS="`${GNOME_CONFIG} --libs-only-l gnorba gnomeui`"
GTKXMHTML_LIBS="`${GNOME_CONFIG} --libs-only-l gtkxmhtml`"
ZVT_LIBS="`$GNOME_CONFIG --libs-only-l zvt`"
GNOME_APPLET_LIBS="`${GNOME_CONFIG} --libs-only-l applets`"
GNOME_LIBDIR="`${GNOME_CONFIG} --libs-only-L gnorba gnomeui`"
GNOME_INCLUDEDIR="`${GNOME_CONFIG} --cflags gnorba gnomeui`"
else
echo "$ac_t""no" 1>&6
no_gnome_config="yes"
fi
fi
if test ${exec_prefix} = NONE; then
if test ${prefix} = NONE; then
gnome_prefix=${ac_default_prefix}/lib
else
gnome_prefix=${prefix}/lib
fi
else
gnome_prefix=`eval echo \`echo ${libdir}\``
fi
if test "${no_gnome_config}" = "yes"; then
echo $ac_n "checking for gnomeConf.sh file in ${gnome_prefix}""... $ac_c" 1>&6
echo "configure:3210: checking for gnomeConf.sh file in ${gnome_prefix}" >&5
if test -f $gnome_prefix/gnomeConf.sh; then
echo "$ac_t""found" 1>&6
echo "loading gnome configuration from ${gnome_prefix}/gnomeConf.sh"
. ${gnome_prefix}/gnomeConf.sh
else
echo "$ac_t""not found" 1>&6
if test "cont" = fail; then
{ echo "configure: error: Could not find the gnomeConf.sh file that is generated by gnome-libs install" 1>&2; exit 1; }
fi
fi
fi
fi
if test "${GNOMEUI_LIBS}"; then
# Check whether --with-libglade-config or --without-libglade-config was given.
if test "${with_libglade_config+set}" = set; then
withval="$with_libglade_config"
LIBGLADE_CONFIG="$withval"
fi
module_args=
for module in . gnome; do
case "$module" in
gnome)
module_args="$module_args gnome"
;;
esac
done
# Extract the first word of "libglade-config", so it can be a program name with args.
set dummy libglade-config; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3245: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_LIBGLADE_CONFIG'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$LIBGLADE_CONFIG" in
/*)
ac_cv_path_LIBGLADE_CONFIG="$LIBGLADE_CONFIG" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_LIBGLADE_CONFIG="$LIBGLADE_CONFIG" # Let the user override the test with a dos path.
;;
*)
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_path_LIBGLADE_CONFIG="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_LIBGLADE_CONFIG" && ac_cv_path_LIBGLADE_CONFIG="no"
;;
esac
fi
LIBGLADE_CONFIG="$ac_cv_path_LIBGLADE_CONFIG"
if test -n "$LIBGLADE_CONFIG"; then
echo "$ac_t""$LIBGLADE_CONFIG" 1>&6
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for libglade""... $ac_c" 1>&6
echo "configure:3279: checking for libglade" >&5
if test "$LIBGLADE_CONFIG" = "no"; then
echo "$ac_t""no" 1>&6
echo "configure: warning: GNOME support requires libglade version >= 0.3" 1>&2
else
if $LIBGLADE_CONFIG --check $module_args; then
LIBGLADE_CFLAGS=`$LIBGLADE_CONFIG --cflags $module_args`
LIBGLADE_LIBS=`$LIBGLADE_CONFIG --libs $module_args`
echo "$ac_t""yes" 1>&6
use_gnome="yes"
RGNOMEDIR="gnome"
RGNOMEBIN="\$(top_builddir)/bin/R.gnome"
GNOME_IF_FILES="gnome-interface.glade"
else
echo "*** libglade was not compiled with support for $module_args" 1>&2
echo "$ac_t""no" 1>&6
echo "configure: warning: GNOME support requires libglade version >= 0.3" 1>&2
fi
fi
fi
fi
if test "${use_gnome}" != yes; then
use_gnome="no"
RGNOMEDIR=
RGNOMEBIN=
GNOME_IF_FILES=
fi
### Library functions.
# 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""... $ac_c" 1>&6
echo "configure:3319: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3324 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
if { (eval echo configure:3331: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_header_alloca_h=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
if test $ac_cv_header_alloca_h = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_ALLOCA_H 1
EOF
fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6
echo "configure:3352: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3357 "configure"
#include "confdefs.h"
#ifdef __GNUC__
# define alloca __builtin_alloca
#else
# ifdef _MSC_VER
# include <malloc.h>
# define alloca _alloca
# else
# if HAVE_ALLOCA_H
# include <alloca.h>
# else
# ifdef _AIX
#pragma alloca
# else
# ifndef alloca /* predefined by HP cc +Olibcalls */
char *alloca ();
# endif
# endif
# endif
# endif
#endif
int main() {
char *p = (char *) alloca(1);
; return 0; }
EOF
if { (eval echo configure:3385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_alloca_works=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_func_alloca_works=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
if test $ac_cv_func_alloca_works = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_ALLOCA 1
EOF
fi
if test $ac_cv_func_alloca_works = no; then
# The SVR3 libPW and SVR4 libucb both contain incompatible functions
# that cause trouble. Some versions do not even contain alloca or
# contain a buggy version. If you still want to use their alloca,
# use ar to extract alloca.o from them instead of compiling alloca.c.
ALLOCA=alloca.${ac_objext}
cat >> confdefs.h <<\EOF
#define C_ALLOCA 1
EOF
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
echo "configure:3417: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3422 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
#else
wenotbecray
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "webecray" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_os_cray=yes
else
rm -rf conftest*
ac_cv_os_cray=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_os_cray" 1>&6
if test $ac_cv_os_cray = yes; then
for ac_func in _getb67 GETB67 getb67; do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3447: 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 3452 "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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:3475: \"$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
cat >> confdefs.h <<EOF
#define CRAY_STACKSEG_END $ac_func
EOF
break
else
echo "$ac_t""no" 1>&6
fi
done
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
echo "configure:3502: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
#line 3510 "configure"
#include "confdefs.h"
find_stack_direction ()
{
static char *addr = 0;
auto char dummy;
if (addr == 0)
{
addr = &dummy;
return find_stack_direction ();
}
else
return (&dummy > addr) ? 1 : -1;
}
main ()
{
exit (find_stack_direction() < 0);
}
EOF
if { (eval echo configure:3529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_c_stack_direction=1
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_c_stack_direction=-1
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
cat >> confdefs.h <<EOF
#define STACK_DIRECTION $ac_cv_c_stack_direction
EOF
fi
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:3551: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3556 "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:3564: \"$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 3581 "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 3599 "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.$ac_ext <<EOF
#line 3620 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int main () { int i; for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
if { (eval echo configure:3631: \"$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.$ac_ext >&5
rm -fr conftest*
ac_cv_header_stdc=no
fi
rm -fr conftest*
fi
fi
fi
echo "$ac_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
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
echo "configure:3655: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3660 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_pid_t=yes
else
rm -rf conftest*
ac_cv_type_pid_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_pid_t" 1>&6
if test $ac_cv_type_pid_t = no; then
cat >> confdefs.h <<\EOF
#define pid_t int
EOF
fi
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
echo "configure:3689: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3694 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3699: \"$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
cat >> confdefs.h <<\EOF
#define HAVE_VFORK_H 1
EOF
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for working vfork""... $ac_c" 1>&6
echo "configure:3724: checking for working vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
echo $ac_n "checking for vfork""... $ac_c" 1>&6
echo "configure:3730: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3735 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vfork(); 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 vfork();
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_vfork) || defined (__stub___vfork)
choke me
#else
vfork();
#endif
; return 0; }
EOF
if { (eval echo configure:3758: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_vfork=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_vfork=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
echo "$ac_t""yes" 1>&6
:
else
echo "$ac_t""no" 1>&6
fi
ac_cv_func_vfork_works=$ac_cv_func_vfork
else
cat > conftest.$ac_ext <<EOF
#line 3780 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test. */
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef HAVE_VFORK_H
#include <vfork.h>
#endif
/* On some sparc systems, changes by the child to local and incoming
argument registers are propagated back to the parent.
The compiler is told about this with #include <vfork.h>,
but some compilers (e.g. gcc -O) don't grok <vfork.h>.
Test for this by using a static variable whose address
is put into a register that is clobbered by the vfork. */
static
#ifdef __cplusplus
sparc_address_test (int arg)
#else
sparc_address_test (arg) int arg;
#endif
{
static pid_t child;
if (!child) {
child = vfork ();
if (child < 0) {
perror ("vfork");
_exit(2);
}
if (!child) {
arg = getpid();
write(-1, "", 0);
_exit (arg);
}
}
}
main() {
pid_t parent = getpid ();
pid_t child;
sparc_address_test ();
child = vfork ();
if (child == 0) {
/* Here is another test for sparc vfork register problems.
This test uses lots of local variables, at least
as many local variables as main has allocated so far
including compiler temporaries. 4 locals are enough for
gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
A buggy compiler should reuse the register of parent
for one of the local variables, since it will think that
parent can't possibly be used any more in this routine.
Assigning to the local variable will thus munge parent
in the parent process. */
pid_t
p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
/* Convince the compiler that p..p7 are live; otherwise, it might
use the same hardware register for all 8 local variables. */
if (p != p1 || p != p2 || p != p3 || p != p4
|| p != p5 || p != p6 || p != p7)
_exit(1);
/* On some systems (e.g. IRIX 3.3),
vfork doesn't separate parent from child file descriptors.
If the child closes a descriptor before it execs or exits,
this munges the parent's descriptor as well.
Test for this by closing stdout in the child. */
_exit(close(fileno(stdout)) != 0);
} else {
int status;
struct stat st;
while (wait(&status) != child)
;
exit(
/* Was there some problem with vforking? */
child < 0
/* Did the child fail? (This shouldn't happen.) */
|| status
/* Did the vfork/compiler bug occur? */
|| parent != getpid()
/* Did the file descriptor bug occur? */
|| fstat(fileno(stdout), &st) != 0
);
}
}
EOF
if { (eval echo configure:3875: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_vfork_works=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_vfork_works=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
if test $ac_cv_func_vfork_works = no; then
cat >> confdefs.h <<\EOF
#define vfork fork
EOF
fi
echo $ac_n "checking for vprintf""... $ac_c" 1>&6
echo "configure:3898: checking for vprintf" >&5
if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3903 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vprintf(); 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 vprintf();
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_vprintf) || defined (__stub___vprintf)
choke me
#else
vprintf();
#endif
; return 0; }
EOF
if { (eval echo configure:3926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_vprintf=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_vprintf=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
echo "$ac_t""yes" 1>&6
cat >> confdefs.h <<\EOF
#define HAVE_VPRINTF 1
EOF
else
echo "$ac_t""no" 1>&6
fi
if test "$ac_cv_func_vprintf" != yes; then
echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
echo "configure:3950: checking for _doprnt" >&5
if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3955 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char _doprnt(); 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 _doprnt();
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__doprnt) || defined (__stub____doprnt)
choke me
#else
_doprnt();
#endif
; return 0; }
EOF
if { (eval echo configure:3978: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func__doprnt=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func__doprnt=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
echo "$ac_t""yes" 1>&6
cat >> confdefs.h <<\EOF
#define HAVE_DOPRNT 1
EOF
else
echo "$ac_t""no" 1>&6
fi
fi
for ac_func in acosh asinh atanh bcopy finite getcwd isnan matherr \
memcpy memmove regcomp rint strcoll system times
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4006: 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 4011 "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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:4034: \"$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
echo $ac_n "checking for __setfpucw""... $ac_c" 1>&6
echo "configure:4059: checking for __setfpucw" >&5
if eval "test \"`echo '$''{'ac_cv_func___setfpucw'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4064 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char __setfpucw(); 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 __setfpucw();
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___setfpucw) || defined (__stub_____setfpucw)
choke me
#else
__setfpucw();
#endif
; return 0; }
EOF
if { (eval echo configure:4087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func___setfpucw=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func___setfpucw=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'__setfpucw`\" = yes"; then
echo "$ac_t""yes" 1>&6
echo $ac_n "checking whether __setfpucw is needed""... $ac_c" 1>&6
echo "configure:4102: checking whether __setfpucw is needed" >&5
if eval "test \"`echo '$''{'r_cv_func___setfpucw_needed'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
r_cv_func___setfpucw_needed=no
else
cat > conftest.$ac_ext <<EOF
#line 4110 "configure"
#include "confdefs.h"
int main () {
#include <fpu_control.h>
#if defined(_FPU_DEFAULT) && defined(_FPU_IEEE)
return(_FPU_DEFAULT != _FPU_IEEE);
#endif
return(0);
}
EOF
if { (eval echo configure:4122: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
r_cv_func___setfpucw_needed=no
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
r_cv_func___setfpucw_needed=yes
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$r_cv_func___setfpucw_needed" 1>&6
if test "${r_cv_func___setfpucw_needed}" = yes; then
cat >> confdefs.h <<\EOF
#define NEED___SETFPUCW 1
EOF
fi
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking whether calloc is broken""... $ac_c" 1>&6
echo "configure:4150: checking whether calloc is broken" >&5
if eval "test \"`echo '$''{'r_cv_func_calloc_broken'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
r_cv_func_calloc_broken=yes
else
cat > conftest.$ac_ext <<EOF
#line 4158 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main () {
int *p = calloc(0, sizeof(int));
return(p == 0);
}
EOF
if { (eval echo configure:4168: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
r_cv_func_calloc_broken=no
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
r_cv_func_calloc_broken=yes
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$r_cv_func_calloc_broken" 1>&6
if test "${r_cv_func_calloc_broken}" = yes; then
cat >> confdefs.h <<\EOF
#define CALLOC_BROKEN 1
EOF
fi
echo $ac_n "checking whether finite is broken""... $ac_c" 1>&6
echo "configure:4191: checking whether finite is broken" >&5
if eval "test \"`echo '$''{'r_cv_func_finite_broken'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
r_cv_func_finite_broken=yes
else
cat > conftest.$ac_ext <<EOF
#line 4199 "configure"
#include "confdefs.h"
#include <math.h>
#include "confdefs.h"
int main () {
#ifdef HAVE_FINITE
return(finite(1./0.) | finite(0./0.) | finite(-1./0.));
#else
return(0);
#endif
}
EOF
if { (eval echo configure:4213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
r_cv_func_finite_broken=no
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
r_cv_func_finite_broken=yes
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$r_cv_func_finite_broken" 1>&6
if test "${r_cv_func_finite_broken}" = yes; then
cat >> confdefs.h <<\EOF
#define FINITE_BROKEN 1
EOF
fi
echo $ac_n "checking whether log is broken""... $ac_c" 1>&6
echo "configure:4236: checking whether log is broken" >&5
if eval "test \"`echo '$''{'r_cv_func_log_broken'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
r_cv_func_log_broken=yes
else
cat > conftest.$ac_ext <<EOF
#line 4244 "configure"
#include "confdefs.h"
#include <math.h>
#include "confdefs.h"
int main () {
#ifdef HAVE_ISNAN
return(!(log(0.) == -1. / 0. && isnan(log(-1.))));
#else
return(log(0.) != -1. / 0);
#endif
}
EOF
if { (eval echo configure:4258: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
r_cv_func_log_broken=no
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
r_cv_func_log_broken=yes
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$r_cv_func_log_broken" 1>&6
if test "${r_cv_func_log_broken}" = yes; then
cat >> confdefs.h <<\EOF
#define LOG_BROKEN 1
EOF
fi
### Header files
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:4284: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4289 "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:4297: \"$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 4314 "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 4332 "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.$ac_ext <<EOF
#line 4353 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int main () { int i; for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
if { (eval echo configure:4364: \"$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.$ac_ext >&5
rm -fr conftest*
ac_cv_header_stdc=no
fi
rm -fr conftest*
fi
fi
fi
echo "$ac_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
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
echo "configure:4388: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4393 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
#include <time.h>
int main() {
struct tm *tp;
; return 0; }
EOF
if { (eval echo configure:4402: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_header_time=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_header_time" 1>&6
if test $ac_cv_header_time = yes; then
cat >> confdefs.h <<\EOF
#define TIME_WITH_SYS_TIME 1
EOF
fi
ac_header_dirent=no
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
echo "configure:4427: checking for $ac_hdr that defines DIR" >&5
if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4432 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>
int main() {
DIR *dirp = 0;
; return 0; }
EOF
if { (eval echo configure:4440: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_header_dirent_$ac_safe=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_header_dirent_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_dirent_'$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 $ac_tr_hdr 1
EOF
ac_header_dirent=$ac_hdr; break
else
echo "$ac_t""no" 1>&6
fi
done
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
echo "configure:4465: checking for opendir in -ldir" >&5
ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ldir $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4473 "configure"
#include "confdefs.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 opendir();
int main() {
opendir()
; return 0; }
EOF
if { (eval echo configure:4484: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
LIBS="$LIBS -ldir"
else
echo "$ac_t""no" 1>&6
fi
else
echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
echo "configure:4506: checking for opendir in -lx" >&5
ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lx $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4514 "configure"
#include "confdefs.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 opendir();
int main() {
opendir()
; return 0; }
EOF
if { (eval echo configure:4525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
LIBS="$LIBS -lx"
else
echo "$ac_t""no" 1>&6
fi
fi
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
echo "configure:4548: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4553 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
#ifndef WEXITSTATUS
#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
#endif
#ifndef WIFEXITED
#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
#endif
int main() {
int s;
wait (&s);
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
if { (eval echo configure:4569: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_header_sys_wait_h=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
if test $ac_cv_header_sys_wait_h = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_SYS_WAIT_H 1
EOF
fi
for ac_hdr in dl.h dlfcn.h elf.h floatingpoint.h fpu_control.h \
hdf5.h ieee754.h ieeefp.h readline/history.h readline/readline.h \
rpc/rpc.h rpc/xdr.h sys/param.h sys/stat.h sys/time.h sys/times.h \
sys/types.h unistd.h locale.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4596: 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 4601 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4606: \"$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
case "${host}" in
*sunos4*)
cat >> confdefs.h <<\EOF
#define SunOS4 1
EOF
;;
esac
echo $ac_n "checking whether setjmp.h is POSIX.1 compatible""... $ac_c" 1>&6
echo "configure:4640: checking whether setjmp.h is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'r_cv_header_setjmp_posix'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4645 "configure"
#include "confdefs.h"
#include <setjmp.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "sigjmp_buf" >/dev/null 2>&1; then
rm -rf conftest*
r_cv_header_setjmp_posix=yes
else
rm -rf conftest*
r_cv_header_setjmp_posix=no
fi
rm -f conftest*
if test "${r_cv_header_setjmp_posix}" = yes; then
cat > conftest.$ac_ext <<EOF
#line 4661 "configure"
#include "confdefs.h"
#include <setjmp.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "siglongjmp" >/dev/null 2>&1; then
:
else
rm -rf conftest*
r_cv_header_setjmp_posix=no
fi
rm -f conftest*
fi
if test "${r_cv_header_setjmp_posix}" = yes; then
cat > conftest.$ac_ext <<EOF
#line 4677 "configure"
#include "confdefs.h"
#include <setjmp.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "sigsetjmp" >/dev/null 2>&1; then
:
else
rm -rf conftest*
r_cv_header_setjmp_posix=no
fi
rm -f conftest*
fi
fi
echo "$ac_t""$r_cv_header_setjmp_posix" 1>&6
if test "${r_cv_header_setjmp_posix}" = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_POSIX_SETJMP 1
EOF
fi
### Typedefs.
echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
echo "configure:4704: checking return type of signal handlers" >&5
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4709 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
#ifdef signal
#undef signal
#endif
#ifdef __cplusplus
extern "C" void (*signal (int, void (*)(int)))(int);
#else
void (*signal ()) ();
#endif
int main() {
int i;
; return 0; }
EOF
if { (eval echo configure:4726: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_type_signal=void
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_type_signal=int
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_signal" 1>&6
cat >> confdefs.h <<EOF
#define RETSIGTYPE $ac_cv_type_signal
EOF
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
echo "configure:4745: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4750 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_pid_t=yes
else
rm -rf conftest*
ac_cv_type_pid_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_pid_t" 1>&6
if test $ac_cv_type_pid_t = no; then
cat >> confdefs.h <<\EOF
#define pid_t int
EOF
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:4778: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4783 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_size_t=yes
else
rm -rf conftest*
ac_cv_type_size_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_size_t" 1>&6
if test $ac_cv_type_size_t = no; then
cat >> confdefs.h <<\EOF
#define size_t unsigned
EOF
fi
echo $ac_n "checking for blkcnt_t""... $ac_c" 1>&6
echo "configure:4811: checking for blkcnt_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_blkcnt_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4816 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "(^|[^a-zA-Z_0-9])blkcnt_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_blkcnt_t=yes
else
rm -rf conftest*
ac_cv_type_blkcnt_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_blkcnt_t" 1>&6
if test $ac_cv_type_blkcnt_t = no; then
cat >> confdefs.h <<\EOF
#define blkcnt_t long
EOF
fi
### Compiler characteristics.
echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:4847: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4852 "configure"
#include "confdefs.h"
int main() {
/* Ultrix mips cc rejects this. */
typedef int charset[2]; const charset x;
/* SunOS 4.1.1 cc rejects this. */
char const *const *ccp;
char **p;
/* NEC SVR4.0.2 mips cc rejects this. */
struct point {int x, y;};
static struct point const zero = {0,0};
/* AIX XL C 1.02.0.0 rejects this.
It does not let you subtract one const X* pointer from another in an arm
of an if-expression whose if-part is not a constant expression */
const char *g = "string";
ccp = &g + (g ? g-g : 0);
/* HPUX 7.0 cc rejects these. */
++ccp;
p = (char**) ccp;
ccp = (char const *const *) p;
{ /* SCO 3.2v4 cc rejects this. */
char *t;
char const *s = 0 ? (char *) 0 : (char const *) 0;
*t++ = 0;
}
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
int x[] = {25, 17};
const int *foo = &x[0];
++foo;
}
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
typedef const int *iptr;
iptr p = 0;
++p;
}
{ /* AIX XL C 1.02.0.0 rejects this saying
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
struct s { int j; const int *ap[3]; };
struct s *b; b->j = 5;
}
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
const int foo = 10;
}
; return 0; }
EOF
if { (eval echo configure:4901: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_c_const=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_c_const" 1>&6
if test $ac_cv_c_const = no; then
cat >> confdefs.h <<\EOF
#define const
EOF
fi
echo $ac_n "checking size of long""... $ac_c" 1>&6
echo "configure:4922: checking size of long" >&5
if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
ac_cv_sizeof_long=4
else
cat > conftest.$ac_ext <<EOF
#line 4930 "configure"
#include "confdefs.h"
#include <stdio.h>
main()
{
FILE *f=fopen("conftestval", "w");
if (!f) exit(1);
fprintf(f, "%d\n", sizeof(long));
exit(0);
}
EOF
if { (eval echo configure:4941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_sizeof_long=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_sizeof_long=0
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_sizeof_long" 1>&6
cat >> confdefs.h <<EOF
#define SIZEOF_LONG $ac_cv_sizeof_long
EOF
if test "${GCC}" = yes; then
case "${host}" in
i[3456789]86-*-*)
ac_safe=`echo "-mieee-fp" | sed 'y%./+-%__p_%'`
echo $ac_n "checking whether ${CC-cc} accepts -mieee-fp""... $ac_c" 1>&6
echo "configure:4966: checking whether ${CC-cc} accepts -mieee-fp" >&5
if eval "test \"`echo '$''{'r_cv_prog_cc_flag_${ac_safe}'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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
XCFLAGS="${CFLAGS}"
CFLAGS="${CFLAGS} -mieee-fp"
cat > conftest.$ac_ext <<EOF
#line 4980 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
if { (eval echo configure:4987: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "r_cv_prog_cc_flag_${ac_safe}=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "r_cv_prog_cc_flag_${ac_safe}=no"
fi
rm -f conftest*
CFLAGS="${XCFLAGS}"
fi
if eval "test \"`echo '$r_cv_prog_cc_flag_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -mieee-fp"
else
echo "$ac_t""no" 1>&6
fi
;;
esac
fi
case "${host}" in
*aix4.[2-9]*)
cat >> confdefs.h <<\EOF
#define HAVE_NO_SYMBOL_UNDERSCORE 1
EOF
if test "${GCC}" = yes; then
ac_safe=`echo "-mno-fp-in-toc" | sed 'y%./+-%__p_%'`
echo $ac_n "checking whether ${CC-cc} accepts -mno-fp-in-toc""... $ac_c" 1>&6
echo "configure:5021: checking whether ${CC-cc} accepts -mno-fp-in-toc" >&5
if eval "test \"`echo '$''{'r_cv_prog_cc_flag_${ac_safe}'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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
XCFLAGS="${CFLAGS}"
CFLAGS="${CFLAGS} -mno-fp-in-toc"
cat > conftest.$ac_ext <<EOF
#line 5035 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
if { (eval echo configure:5042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "r_cv_prog_cc_flag_${ac_safe}=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "r_cv_prog_cc_flag_${ac_safe}=no"
fi
rm -f conftest*
CFLAGS="${XCFLAGS}"
fi
if eval "test \"`echo '$r_cv_prog_cc_flag_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -mno-fp-in-toc"
else
echo "$ac_t""no" 1>&6
fi
fi
R_XTRA_LIBS="${R_XTRA_LIBS} /lib/crt0.o"
;;
alpha*osf*)
cat >> confdefs.h <<\EOF
#define HAVE_NO_SYMBOL_UNDERSCORE 1
EOF
ac_safe=`echo "-ieee_with_inexact" | sed 'y%./+-%__p_%'`
echo $ac_n "checking whether ${CC-cc} accepts -ieee_with_inexact""... $ac_c" 1>&6
echo "configure:5073: checking whether ${CC-cc} accepts -ieee_with_inexact" >&5
if eval "test \"`echo '$''{'r_cv_prog_cc_flag_${ac_safe}'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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
XCFLAGS="${CFLAGS}"
CFLAGS="${CFLAGS} -ieee_with_inexact"
cat > conftest.$ac_ext <<EOF
#line 5087 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
if { (eval echo configure:5094: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "r_cv_prog_cc_flag_${ac_safe}=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "r_cv_prog_cc_flag_${ac_safe}=no"
fi
rm -f conftest*
CFLAGS="${XCFLAGS}"
fi
if eval "test \"`echo '$r_cv_prog_cc_flag_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -ieee_with_inexact"
else
echo "$ac_t""no" 1>&6
fi
;;
alpha*linux)
ac_safe=`echo "-mieee" | sed 'y%./+-%__p_%'`
echo $ac_n "checking whether ${CC-cc} accepts -mieee""... $ac_c" 1>&6
echo "configure:5119: checking whether ${CC-cc} accepts -mieee" >&5
if eval "test \"`echo '$''{'r_cv_prog_cc_flag_${ac_safe}'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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
XCFLAGS="${CFLAGS}"
CFLAGS="${CFLAGS} -mieee"
cat > conftest.$ac_ext <<EOF
#line 5133 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
if { (eval echo configure:5140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "r_cv_prog_cc_flag_${ac_safe}=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "r_cv_prog_cc_flag_${ac_safe}=no"
fi
rm -f conftest*
CFLAGS="${XCFLAGS}"
fi
if eval "test \"`echo '$r_cv_prog_cc_flag_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -mieee"
R_XTRA_FFLAGS="${R_XTRA_FFLAGS} -mieee"
else
echo "$ac_t""no" 1>&6
fi
;;
*hpux*)
cat >> confdefs.h <<\EOF
#define USE_BUILTIN_RINT 1
EOF
case "${CC}" in
cc|c89)
R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -D_HPUX_SOURCE"
;;
esac
echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
echo "configure:5174: checking for shl_load in -ldld" >&5
ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ldld $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5182 "configure"
#include "confdefs.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 shl_load();
int main() {
shl_load()
; return 0; }
EOF
if { (eval echo configure:5193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
R_XTRA_LIBS="${R_XTRA_LIBS} -ldld"
else
echo "$ac_t""no" 1>&6
fi
;;
*irix*)
echo $ac_n "checking whether compilers need -OPT:IEEE_NaN_inf=ON""... $ac_c" 1>&6
echo "configure:5216: checking whether compilers need -OPT:IEEE_NaN_inf=ON" >&5
if eval "test \"`echo '$''{'r_cv_c_optieee'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
r_cv_c_optieee=no
else
cat > conftest.$ac_ext <<EOF
#line 5224 "configure"
#include "confdefs.h"
#include <math.h>
#include <ieeefp.h>
int main () {
double x = 0;
fpsetmask(0); x = x / x; return (x != x);
}
EOF
if { (eval echo configure:5235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
r_cv_c_optieee=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
r_cv_c_optieee=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$r_cv_c_optieee" 1>&6
if test "${r_cv_c_optieee}" = yes; then
R_XTRA_CFLAGS="${R_XTRA_CFLAGS} -OPT:IEEE_NaN_inf=ON"
R_XTRA_FFLAGS="${R_XTRA_FFLAGS} -OPT:IEEE_NaN_inf=ON"
fi
;;
esac
## DLL stuff
## We need to determine the following:
##
## LDCMD, DLLFLAGS
## command and flags for loading the main binary so that it will load
## shared libraries (DLLs) at runtime
## CPICFLAGS, FPICFLAGS
## flags for compiling C and Fortran library code
## SHLIBLD, SHLIBLDFLAGS
## command and flags for creating DLLs
##
## The following procedure is as follows.
## *) We think we know what to do if CC is gcc. Otherwise, try using
## imake values in case its CC is ours.
## *) Then, use platform specific overrides.
## *) As a final safeguard, values from the environment (as specified in
## one of the configuration files) override anything we figure out.
ldcmd=${CC}
shlibld=${CC}
SHLIBEXT=so
# Extract the first word of "xmkmf", so it can be a program name with args.
set dummy xmkmf; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:5291: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_XMKMF'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$XMKMF" in
/*)
ac_cv_path_XMKMF="$XMKMF" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_XMKMF="$XMKMF" # Let the user override the test with a dos path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="${PATH}:/usr/bin/X11:/usr/X11R6/bin:/usr/openwin/bin"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_path_XMKMF="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
;;
esac
fi
XMKMF="$ac_cv_path_XMKMF"
if test -n "$XMKMF"; then
echo "$ac_t""$XMKMF" 1>&6
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking how to deal with shared libraries""... $ac_c" 1>&6
echo "configure:5324: checking how to deal with shared libraries" >&5
if test -n "${XMKMF}"; then
echo > Imakefile
${XMKMF} > /dev/null
cc=`${srcdir}/tools/GETMAKEVAL CC`
if test "`which ${cc}`" = "`which ${CC}`"; then
shlibldflags=`${srcdir}/tools/GETMAKEVAL SHLIBLDFLAGS`
cpicflags=`${srcdir}/tools/GETMAKEVAL PICFLAGS`
fpicflags=${cpicflags}
fi
rm -f Imakefile Makefile
fi
if test "${GCC}" = yes; then
cpicflags=-fPIC
shlibldflags=-shared
fi
if test "${G77}" = yes; then
fpicflags=-fPIC
fi
echo "$ac_t""done" 1>&6
## Individual platform overrides.
case "${host}" in
*aix4.[2-9]*)
EXPORTFILE="\$(top_builddir)/etc/R.exp"
ldcmd=ld
dllflags="-bdynamic -bE:${EXPORTFILE} -bM:SRE -lc -lm"
if test "${GCC}" = yes; then
dllflags="${dllflags} `${CC} -print-libgcc-file-name`"
fi
shlibld=ld
shlibldflags="-bM:SRE -H512 -T512 -bnoentry -bexpall \
-bI:\$(R_HOME)/etc/R.exp -lc -lm"
;;
alpha*osf*)
ldcmd="${FC} -g -nofor_main -fpe3 "
cpicflags=
shlibld=${FC}
shlibldflags=-shared
;;
alpha*linux)
dllflags=-export-dynamic
;;
*freebsd3.*)
dllflags=-export-dynamic
shlibldflags="-shared"
;;
*hpux*)
case "${CC}" in
cc|c89)
cpicflags="+z" ;;
esac
case "${FC}" in
f77)
fpicflags="+z" ;;
esac
dllflags="-Wl,-E"
shlibld=ld
shlibldflags="-b"
SHLIBEXT=sl
;;
*linuxaout)
sed '/HAVE_ELF_H/d' confdefs.h > tmp.h ; mv tmp.h confdefs.h
;;
*linux)
dllflags=-export-dynamic
;;
*netbsd*)
if ${CPP} - -dM < /dev/null | grep -q __ELF__; then
dllflags="-export-dynamic"
shlibldflags="-shared"
else
shlibldflags="-Bshareable"
fi
;;
*sgi*)
if test "${GCC}" = yes; then
cpicflags=-fPIC
else
cpicflags=-KPIC
fi
if test "${G77}" = yes; then
fpicflags=-fPIC
else
fpicflags=-KPIC
fi
shlibldflags="-shared"
;;
*solaris*)
if test "${GCC}" = yes; then
cpicflags=-fPIC
else
cpicflags=-KPIC
fi
if test "${G77}" = yes; then
fpicflags=-fPIC
else
fpicflags=-PIC
fi
shlibldflags="-G"
;;
esac
: ${LDCMD=${ldcmd}}
: ${DLLFLAGS=${dllflags}}
: ${CPICFLAGS=${cpicflags}}
if test -z "${CPICFLAGS}"; then
case "${host}" in
alpha*osf*)
;;
*)
echo "configure: warning: Could not determine CPICFLAGS." 1>&2
{ echo "configure: error: See the file INSTALL for more information." 1>&2; exit 1; }
;;
esac
fi
: ${FPICFLAGS=${fpicflags}}
: ${SHLIBLD=${shlibld}}
: ${SHLIBLDFLAGS=${shlibldflags}}
if test -z "${SHLIBLDFLAGS}"; then
echo "configure: warning: Could not determine SHLIBLDFLAGS." 1>&2
{ echo "configure: error: See the file INSTALL for more information." 1>&2; exit 1; }
fi
cat >> confdefs.h <<EOF
#define SHLIBEXT "${SHLIBEXT}"
EOF
### System services.
## X11 locations
##
## Here we use the standard X11 search macro.
## We force the use of -lX11 (perhaps this is not necessary).
# If we find X, set shell vars x_includes and x_libraries to the
# paths, otherwise set no_x=yes.
# Uses ac_ vars as temps to allow command line to override cache and checks.
# --without-x overrides everything else, but does not touch the cache.
echo $ac_n "checking for X""... $ac_c" 1>&6
echo "configure:5474: checking for X" >&5
# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
withval="$with_x"
:
fi
# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
if test "x$with_x" = xno; then
# The user explicitly disabled X.
have_x=disabled
else
if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
# Both variables are already set.
have_x=yes
else
if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# One or both of the vars are not set, and there is no cached value.
ac_x_includes=NO ac_x_libraries=NO
rm -fr conftestdir
if mkdir conftestdir; then
cd conftestdir
# Make sure to not put "make" in the Imakefile rules, since we grep it out.
cat > Imakefile <<'EOF'
acfindx:
@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
EOF
if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
for ac_extension in a so sl; do
if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
test -f $ac_im_libdir/libX11.$ac_extension; then
ac_im_usrlibdir=$ac_im_libdir; break
fi
done
# Screen out bogus values from the imake configuration. They are
# bogus both because they are the default anyway, and because
# using them would break gcc on systems where it needs fixed includes.
case "$ac_im_incroot" in
/usr/include) ;;
*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
esac
case "$ac_im_usrlibdir" in
/usr/lib | /lib) ;;
*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
esac
fi
cd ..
rm -fr conftestdir
fi
if test "$ac_x_includes" = NO; then
# Guess where to find include files, by looking for this one X11 .h file.
test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
# First, try using that file with no special directory specified.
cat > conftest.$ac_ext <<EOF
#line 5536 "configure"
#include "confdefs.h"
#include <$x_direct_test_include>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5541: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
# We can compile using X headers with no special include directory.
ac_x_includes=
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
# Look for the header file in a standard set of common directories.
# Check X11 before X11Rn because it is often a symlink to the current release.
for ac_dir in \
/usr/X11/include \
/usr/X11R6/include \
/usr/X11R5/include \
/usr/X11R4/include \
\
/usr/include/X11 \
/usr/include/X11R6 \
/usr/include/X11R5 \
/usr/include/X11R4 \
\
/usr/local/X11/include \
/usr/local/X11R6/include \
/usr/local/X11R5/include \
/usr/local/X11R4/include \
\
/usr/local/include/X11 \
/usr/local/include/X11R6 \
/usr/local/include/X11R5 \
/usr/local/include/X11R4 \
\
/usr/X386/include \
/usr/x386/include \
/usr/XFree86/include/X11 \
\
/usr/include \
/usr/local/include \
/usr/unsupported/include \
/usr/athena/include \
/usr/local/x11r5/include \
/usr/lpp/Xamples/include \
\
/usr/openwin/include \
/usr/openwin/share/include \
; \
do
if test -r "$ac_dir/$x_direct_test_include"; then
ac_x_includes=$ac_dir
break
fi
done
fi
rm -f conftest*
fi # $ac_x_includes = NO
if test "$ac_x_libraries" = NO; then
# Check for the libraries.
test -z "$x_direct_test_library" && x_direct_test_library=Xt
test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
# See if we find them without any special options.
# Don't add to $LIBS permanently.
ac_save_LIBS="$LIBS"
LIBS="-l$x_direct_test_library $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5610 "configure"
#include "confdefs.h"
int main() {
${x_direct_test_function}()
; return 0; }
EOF
if { (eval echo configure:5617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
LIBS="$ac_save_LIBS"
# We can link X programs with no special library path.
ac_x_libraries=
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
LIBS="$ac_save_LIBS"
# First see if replacing the include by lib works.
# Check X11 before X11Rn because it is often a symlink to the current release.
for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
/usr/X11/lib \
/usr/X11R6/lib \
/usr/X11R5/lib \
/usr/X11R4/lib \
\
/usr/lib/X11 \
/usr/lib/X11R6 \
/usr/lib/X11R5 \
/usr/lib/X11R4 \
\
/usr/local/X11/lib \
/usr/local/X11R6/lib \
/usr/local/X11R5/lib \
/usr/local/X11R4/lib \
\
/usr/local/lib/X11 \
/usr/local/lib/X11R6 \
/usr/local/lib/X11R5 \
/usr/local/lib/X11R4 \
\
/usr/X386/lib \
/usr/x386/lib \
/usr/XFree86/lib/X11 \
\
/usr/lib \
/usr/local/lib \
/usr/unsupported/lib \
/usr/athena/lib \
/usr/local/x11r5/lib \
/usr/lpp/Xamples/lib \
/lib/usr/lib/X11 \
\
/usr/openwin/lib \
/usr/openwin/share/lib \
; \
do
for ac_extension in a so sl; do
if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
ac_x_libraries=$ac_dir
break 2
fi
done
done
fi
rm -f conftest*
fi # $ac_x_libraries = NO
if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
# Didn't find X anywhere. Cache the known absence of X.
ac_cv_have_x="have_x=no"
else
# Record where we found X for the cache.
ac_cv_have_x="have_x=yes \
ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
fi
fi
fi
eval "$ac_cv_have_x"
fi # $with_x != no
if test "$have_x" != yes; then
echo "$ac_t""$have_x" 1>&6
no_x=yes
else
# If each of the values was on the command line, it overrides each guess.
test "x$x_includes" = xNONE && x_includes=$ac_x_includes
test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
# Update the cache value to reflect the command line values.
ac_cv_have_x="have_x=yes \
ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
fi
if test "$no_x" = yes; then
# Not all programs may use this symbol, but it does not hurt to define it.
cat >> confdefs.h <<\EOF
#define X_DISPLAY_MISSING 1
EOF
X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
else
if test -n "$x_includes"; then
X_CFLAGS="$X_CFLAGS -I$x_includes"
fi
# It would also be nice to do this for all -L options, not just this one.
if test -n "$x_libraries"; then
X_LIBS="$X_LIBS -L$x_libraries"
# For Solaris; some versions of Sun CC require a space after -R and
# others require no space. Words are not sufficient . . . .
case "`(uname -sr) 2>/dev/null`" in
"SunOS 5"*)
echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
echo "configure:5723: checking whether -R must be followed by a space" >&5
ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
cat > conftest.$ac_ext <<EOF
#line 5726 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
if { (eval echo configure:5733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_R_nospace=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_R_nospace=no
fi
rm -f conftest*
if test $ac_R_nospace = yes; then
echo "$ac_t""no" 1>&6
X_LIBS="$X_LIBS -R$x_libraries"
else
LIBS="$ac_xsave_LIBS -R $x_libraries"
cat > conftest.$ac_ext <<EOF
#line 5749 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
if { (eval echo configure:5756: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_R_space=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_R_space=no
fi
rm -f conftest*
if test $ac_R_space = yes; then
echo "$ac_t""yes" 1>&6
X_LIBS="$X_LIBS -R $x_libraries"
else
echo "$ac_t""neither works" 1>&6
fi
fi
LIBS="$ac_xsave_LIBS"
esac
fi
# Check for system-dependent libraries X programs must link with.
# Do this before checking for the system-independent R6 libraries
# (-lICE), since we may need -lsocket or whatever for X linking.
if test "$ISC" = yes; then
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
else
# Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
# libraries were built with DECnet support. And karl@cs.umb.edu says
# the Alpha needs dnet_stub (dnet does not exist).
echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
echo "configure:5788: checking for dnet_ntoa in -ldnet" >&5
ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ldnet $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5796 "configure"
#include "confdefs.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 dnet_ntoa();
int main() {
dnet_ntoa()
; return 0; }
EOF
if { (eval echo configure:5807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
else
echo "$ac_t""no" 1>&6
fi
if test $ac_cv_lib_dnet_dnet_ntoa = no; then
echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
echo "configure:5829: checking for dnet_ntoa in -ldnet_stub" >&5
ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-ldnet_stub $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5837 "configure"
#include "confdefs.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 dnet_ntoa();
int main() {
dnet_ntoa()
; return 0; }
EOF
if { (eval echo configure:5848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
else
echo "$ac_t""no" 1>&6
fi
fi
# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
# to get the SysV transport functions.
# chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
# needs -lnsl.
# The nsl library prevents programs from opening the X display
# on Irix 5.2, according to dickey@clark.net.
echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
echo "configure:5877: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5882 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname(); 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 gethostbyname();
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_gethostbyname) || defined (__stub___gethostbyname)
choke me
#else
gethostbyname();
#endif
; return 0; }
EOF
if { (eval echo configure:5905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_gethostbyname=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_gethostbyname=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
echo "$ac_t""yes" 1>&6
:
else
echo "$ac_t""no" 1>&6
fi
if test $ac_cv_func_gethostbyname = no; then
echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
echo "configure:5926: checking for gethostbyname in -lnsl" >&5
ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5934 "configure"
#include "confdefs.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 gethostbyname();
int main() {
gethostbyname()
; return 0; }
EOF
if { (eval echo configure:5945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
else
echo "$ac_t""no" 1>&6
fi
fi
# lieder@skyler.mavd.honeywell.com says without -lsocket,
# socket/setsockopt and other routines are undefined under SCO ODT
# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
# on later versions), says simon@lia.di.epfl.ch: it contains
# gethostby* variants that don't use the nameserver (or something).
# -lsocket must be given before -lnsl if both are needed.
# We assume that if connect needs -lnsl, so does gethostbyname.
echo $ac_n "checking for connect""... $ac_c" 1>&6
echo "configure:5975: checking for connect" >&5
if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 5980 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char connect(); 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 connect();
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_connect) || defined (__stub___connect)
choke me
#else
connect();
#endif
; return 0; }
EOF
if { (eval echo configure:6003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_connect=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_connect=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
echo "$ac_t""yes" 1>&6
:
else
echo "$ac_t""no" 1>&6
fi
if test $ac_cv_func_connect = no; then
echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
echo "configure:6024: checking for connect in -lsocket" >&5
ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6032 "configure"
#include "confdefs.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 connect();
int main() {
connect()
; return 0; }
EOF
if { (eval echo configure:6043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
else
echo "$ac_t""no" 1>&6
fi
fi
# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
echo $ac_n "checking for remove""... $ac_c" 1>&6
echo "configure:6067: checking for remove" >&5
if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 6072 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char remove(); 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 remove();
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_remove) || defined (__stub___remove)
choke me
#else
remove();
#endif
; return 0; }
EOF
if { (eval echo configure:6095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_remove=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_remove=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
echo "$ac_t""yes" 1>&6
:
else
echo "$ac_t""no" 1>&6
fi
if test $ac_cv_func_remove = no; then
echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
echo "configure:6116: checking for remove in -lposix" >&5
ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lposix $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6124 "configure"
#include "confdefs.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 remove();
int main() {
remove()
; return 0; }
EOF
if { (eval echo configure:6135: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
else
echo "$ac_t""no" 1>&6
fi
fi
# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
echo $ac_n "checking for shmat""... $ac_c" 1>&6
echo "configure:6159: checking for shmat" >&5
if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 6164 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char shmat(); 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 shmat();
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_shmat) || defined (__stub___shmat)
choke me
#else
shmat();
#endif
; return 0; }
EOF
if { (eval echo configure:6187: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_shmat=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_shmat=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
echo "$ac_t""yes" 1>&6
:
else
echo "$ac_t""no" 1>&6
fi
if test $ac_cv_func_shmat = no; then
echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
echo "configure:6208: checking for shmat in -lipc" >&5
ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lipc $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6216 "configure"
#include "confdefs.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 shmat();
int main() {
shmat()
; return 0; }
EOF
if { (eval echo configure:6227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
else
echo "$ac_t""no" 1>&6
fi
fi
fi
# Check for libraries that X11R6 Xt/Xaw programs need.
ac_save_LDFLAGS="$LDFLAGS"
test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
# check for ICE first), but we must link in the order -lSM -lICE or
# we get undefined symbols. So assume we have SM if we have ICE.
# These have to be linked with before -lX11, unlike the other
# libraries we check for below, so use a different variable.
# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
echo "configure:6260: checking for IceConnectionNumber in -lICE" >&5
ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6268 "configure"
#include "confdefs.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 IceConnectionNumber();
int main() {
IceConnectionNumber()
; return 0; }
EOF
if { (eval echo configure:6279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
else
echo "$ac_t""no" 1>&6
fi
LDFLAGS="$ac_save_LDFLAGS"
fi
if test -z "${no_x}"; then
X_LIBS="${X_LIBS} -lX11"
fi
### Miscellaneous.
## Printing
##
## We look to see whether we have "lpr" or "lp". Some platforms
## provide both (SunOS and HPUX), and in those cases we choose lpr.
if test -z "${R_PRINTCMD}"; then
for ac_prog in lpr lp
do
# Extract the first word of "$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:6320: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_R_PRINTCMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$R_PRINTCMD"; then
ac_cv_prog_R_PRINTCMD="$R_PRINTCMD" # Let the user override the test.
else
IFS="${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_R_PRINTCMD="$ac_prog"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
R_PRINTCMD="$ac_cv_prog_R_PRINTCMD"
if test -n "$R_PRINTCMD"; then
echo "$ac_t""$R_PRINTCMD" 1>&6
else
echo "$ac_t""no" 1>&6
fi
test -n "$R_PRINTCMD" && break
done
fi
cat >> confdefs.h <<EOF
#define R_PRINTCMD "${R_PRINTCMD}"
EOF
: ${R_PAPERSIZE=a4}
## Saving.
### Output.
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
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=$srcdir
ac_given_INSTALL="$INSTALL"
trap 'rm -fr `echo "Makeconf
Makefile
afm/Makefile
demos/Makefile
doc/Makefile
doc/keyword-test
doc/manual/Makefile
doc/manual/Reference.tex
doc/manual/Manual.tex
doc/manual/lib2tex
etc/Makefile
etc/Makeconf
src/Makefile
src/appl/Makefile
src/gnome/Makefile
src/include/Makefile
src/library/Makefile
src/library/base/DESCRIPTION
src/library/base/Makefile
src/library/profile/Makefile
src/library/eda/DESCRIPTION
src/library/eda/Makefile
src/library/eda/src/Makefile
src/library/lqs/DESCRIPTION
src/library/lqs/Makefile
src/library/lqs/src/Makefile
src/library/modreg/DESCRIPTION
src/library/modreg/Makefile
src/library/modreg/src/Makefile
src/library/mva/DESCRIPTION
src/library/mva/Makefile
src/library/mva/src/Makefile
src/library/nls/DESCRIPTION
src/library/nls/Makefile
src/library/nls/src/Makefile
src/library/stepfun/DESCRIPTION
src/library/stepfun/Makefile
src/library/splines/DESCRIPTION
src/library/splines/Makefile
src/library/splines/src/Makefile
src/library/ts/DESCRIPTION
src/library/ts/Makefile
src/library/ts/src/Makefile
src/main/Makefile
src/nmath/Makefile
src/scripts/Makefile
src/scripts/COMPILE
src/scripts/INSTALL
src/scripts/REMOVE
src/scripts/R.sh
src/scripts/Rd2contents
src/scripts/Rd2txt
src/scripts/Rdconv
src/scripts/Rdindex
src/scripts/Rman2Rd
src/scripts/SHLIB
src/scripts/Sd2Rd
src/scripts/build-help
src/scripts/fwf2table
src/scripts/help.pretty
src/scripts/html2dos
src/unix/Makefile
tests/Makefile
tests/Examples/Makefile
src/include/Rconfig.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%@PACKAGE@%$PACKAGE%g
s%@VERSION@%$VERSION%g
s%@config_opts@%$config_opts%g
s%@AWK@%$AWK%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@LN_S@%$LN_S%g
s%@RANLIB@%$RANLIB%g
s%@YACC@%$YACC%g
s%@AR@%$AR%g
s%@ARFLAGS@%$ARFLAGS%g
s%@LATEX@%$LATEX%g
s%@DVIPS@%$DVIPS%g
s%@MAKEINDEX@%$MAKEINDEX%g
s%@NROFF@%$NROFF%g
s%@TBL@%$TBL%g
s%@R_UNZIPCMD@%$R_UNZIPCMD%g
s%@R_ZIPCMD@%$R_ZIPCMD%g
s%@ECHO_C@%$ECHO_C%g
s%@ECHO_N@%$ECHO_N%g
s%@ECHO_T@%$ECHO_T%g
s%@MAKE@%$MAKE%g
s%@PERL@%$PERL%g
s%@NO_PERL5@%$NO_PERL5%g
s%@TAR@%$TAR%g
s%@CC@%$CC%g
s%@CPP@%$CPP%g
/@depend_rules_frag@/r $depend_rules_frag
s%@depend_rules_frag@%%g
s%@F77@%$F77%g
s%@F2C@%$F2C%g
s%@FC@%$FC%g
/@f77_rules_frag@/r $f77_rules_frag
s%@f77_rules_frag@%%g
s%@BLAS@%$BLAS%g
s%@FLIBS@%$FLIBS%g
s%@GNOME_LIBS@%$GNOME_LIBS%g
s%@GNOMEUI_LIBS@%$GNOMEUI_LIBS%g
s%@GNOMEGNORBA_LIBS@%$GNOMEGNORBA_LIBS%g
s%@GTKXMHTML_LIBS@%$GTKXMHTML_LIBS%g
s%@ZVT_LIBS@%$ZVT_LIBS%g
s%@GNOME_APPLET_LIBS@%$GNOME_APPLET_LIBS%g
s%@GNOME_LIBDIR@%$GNOME_LIBDIR%g
s%@GNOME_INCLUDEDIR@%$GNOME_INCLUDEDIR%g
s%@GNOME_CONFIG@%$GNOME_CONFIG%g
s%@ORBIT_CONFIG@%$ORBIT_CONFIG%g
s%@ORBIT_IDL@%$ORBIT_IDL%g
s%@HAVE_ORBIT_TRUE@%$HAVE_ORBIT_TRUE%g
s%@HAVE_ORBIT_FALSE@%$HAVE_ORBIT_FALSE%g
s%@ORBIT_CFLAGS@%$ORBIT_CFLAGS%g
s%@ORBIT_LIBS@%$ORBIT_LIBS%g
s%@HAVE_GNORBA_TRUE@%$HAVE_GNORBA_TRUE%g
s%@HAVE_GNORBA_FALSE@%$HAVE_GNORBA_FALSE%g
s%@GNORBA_CFLAGS@%$GNORBA_CFLAGS%g
s%@GNORBA_LIBS@%$GNORBA_LIBS%g
s%@LIBGLADE_CONFIG@%$LIBGLADE_CONFIG%g
s%@LIBGLADE_CFLAGS@%$LIBGLADE_CFLAGS%g
s%@LIBGLADE_LIBS@%$LIBGLADE_LIBS%g
s%@RGNOMEDIR@%$RGNOMEDIR%g
s%@RGNOMEBIN@%$RGNOMEBIN%g
s%@GNOME_IF_FILES@%$GNOME_IF_FILES%g
s%@ALLOCA@%$ALLOCA%g
s%@F2CFLAGS@%$F2CFLAGS%g
s%@R_XTRA_CFLAGS@%$R_XTRA_CFLAGS%g
s%@R_XTRA_FFLAGS@%$R_XTRA_FFLAGS%g
s%@R_XTRA_LIBS@%$R_XTRA_LIBS%g
s%@XMKMF@%$XMKMF%g
s%@LDCMD@%$LDCMD%g
s%@DLLFLAGS@%$DLLFLAGS%g
s%@CPICFLAGS@%$CPICFLAGS%g
s%@FPICFLAGS@%$FPICFLAGS%g
s%@SHLIBLDFLAGS@%$SHLIBLDFLAGS%g
s%@SHLIBEXT@%$SHLIBEXT%g
s%@SHLIBLD@%$SHLIBLD%g
s%@EXPORTFILE@%$EXPORTFILE%g
s%@X_CFLAGS@%$X_CFLAGS%g
s%@X_PRE_LIBS@%$X_PRE_LIBS%g
s%@X_LIBS@%$X_LIBS%g
s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
s%@R_PRINTCMD@%$R_PRINTCMD%g
s%@R_PAPERSIZE@%$R_PAPERSIZE%g
s%@R_BATCHSAVE@%$R_BATCHSAVE%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-"Makeconf
Makefile
afm/Makefile
demos/Makefile
doc/Makefile
doc/keyword-test
doc/manual/Makefile
doc/manual/Reference.tex
doc/manual/Manual.tex
doc/manual/lib2tex
etc/Makefile
etc/Makeconf
src/Makefile
src/appl/Makefile
src/gnome/Makefile
src/include/Makefile
src/library/Makefile
src/library/base/DESCRIPTION
src/library/base/Makefile
src/library/profile/Makefile
src/library/eda/DESCRIPTION
src/library/eda/Makefile
src/library/eda/src/Makefile
src/library/lqs/DESCRIPTION
src/library/lqs/Makefile
src/library/lqs/src/Makefile
src/library/modreg/DESCRIPTION
src/library/modreg/Makefile
src/library/modreg/src/Makefile
src/library/mva/DESCRIPTION
src/library/mva/Makefile
src/library/mva/src/Makefile
src/library/nls/DESCRIPTION
src/library/nls/Makefile
src/library/nls/src/Makefile
src/library/stepfun/DESCRIPTION
src/library/stepfun/Makefile
src/library/splines/DESCRIPTION
src/library/splines/Makefile
src/library/splines/src/Makefile
src/library/ts/DESCRIPTION
src/library/ts/Makefile
src/library/ts/src/Makefile
src/main/Makefile
src/nmath/Makefile
src/scripts/Makefile
src/scripts/COMPILE
src/scripts/INSTALL
src/scripts/REMOVE
src/scripts/R.sh
src/scripts/Rd2contents
src/scripts/Rd2txt
src/scripts/Rdconv
src/scripts/Rdindex
src/scripts/Rman2Rd
src/scripts/SHLIB
src/scripts/Sd2Rd
src/scripts/build-help
src/scripts/fwf2table
src/scripts/help.pretty
src/scripts/html2dos
src/unix/Makefile
tests/Makefile
tests/Examples/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
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
*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@%$top_srcdir%g
s%@INSTALL@%$INSTALL%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='$%\1#\2define\3'
ac_eC=' '
ac_eD='%g'
if test "${CONFIG_HEADERS+set}" != set; then
EOF
cat >> $CONFIG_STATUS <<EOF
CONFIG_HEADERS="src/include/Rconfig.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
EOF
sed -n -f conftest.hdr confdefs.h > conftest.vals
rm -f conftest.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.vals <<\EOF
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
EOF
# 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} $CONFIG_STATUS || exit 1
if test -z "${F77}"; then
FORT="${F2C} ${F2CFLAGS}"
else
FORT="${F77} ${R_XTRA_FFLAGS} ${FFLAGS}"
fi
echo "$ac_t""
R is now configured for ${host}
Source directory: ${srcdir}
Installation directory: ${prefix}
C compiler: ${CC} ${R_XTRA_CFLAGS} ${CFLAGS}
FORTRAN compiler: ${FORT}
Gnome support: ${use_gnome}
" 1>&6
chmod +x doc/keyword-test doc/manual/lib2tex