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#! /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="$ac_help
--with-gnu-ld arrange to work with GNU ld."
ac_help="$ac_help
--with-ld arrange to use the specified ld (full pathname)."
ac_help="$ac_help
--with-gnu-as arrange to work with GNU as."
ac_help="$ac_help
--with-as arrange to use the specified as (full pathname)."
ac_help="$ac_help
--with-stabs arrange to use stabs instead of host debug format."
ac_help="$ac_help
--with-elf arrange to use ELF instead of host debug format."
ac_help="$ac_help
--with-local-prefix=DIR specifies directory to put local include."
ac_help="$ac_help
--with-gxx-include-dir=DIR
specifies directory to put g++ header files."
ac_help="$ac_help
--enable-checking[=LIST]
enable expensive run-time checks. With LIST,
enable only specific categories of checks.
Categories are: misc,tree,rtl,gc,gcac; default
is misc,tree,gc"
ac_help="$ac_help
--disable-cpp don't provide a user-visible C preprocessor."
ac_help="$ac_help
--with-cpp-install-dir=DIR
install the user visible C preprocessor in DIR
(relative to PREFIX) as well as PREFIX/bin."
ac_help="$ac_help
--enable-c-cpplib link cpplib directly into C and C++ compilers
(HIGHLY EXPERIMENTAL)."
ac_help="$ac_help
--enable-c-mbchar Enable multibyte characters for C and C++."
ac_help="$ac_help
--enable-threads enable thread usage for target GCC.
--enable-threads=LIB use LIB thread package for target GCC."
ac_help="$ac_help
--enable-objc-gc enable the use of Boehm's garbage collector with
the GNU Objective-C runtime."
ac_help="$ac_help
--with-dwarf2 force the default debug format to be DWARF2."
ac_help="$ac_help
--enable-nls use Native Language Support (default)"
ac_help="$ac_help
--disable-nls do not use Native Language Support"
ac_help="$ac_help
--with-included-gettext use the GNU gettext library included here"
ac_help="$ac_help
--with-catgets use catgets functions if available"
ac_help="$ac_help
--disable-win32-registry
Disable lookup of installation paths in the
Registry on Windows hosts.
--enable-win32-registry Enable registry lookup (default).
--enable-win32-registry=KEY
Use KEY instead of GCC version as the last portion
of the registry key."
ac_help="$ac_help
--with-gc={simple,page} Choose the garbage collection mechanism to use
with the compiler."
ac_help="$ac_help
--enable-new-gxx-abi
select the new abi for g++. You must select an ABI
at configuration time, so that the correct runtime
support is built. You cannot mix ABIs."
ac_help="$ac_help
--enable-libstdcxx-v3
enable libstdc++-v3 for building and installation"
ac_help="$ac_help
--enable-maintainer-mode enable make rules and dependencies not useful
(and sometimes confusing) to the casual installer"
# Initialize some variables set by options.
# The variables have the same names as the options, with
# dashes changed to underlines.
build=NONE
cache_file=./config.cache
exec_prefix=NONE
host=NONE
no_create=
nonopt=NONE
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
target=NONE
verbose=
x_includes=NONE
x_libraries=NONE
bindir='${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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo > confdefs.h
# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
ac_unique_file=tree.c
# Find the source files, if location was not specified.
if test -z "$srcdir"; then
ac_srcdir_defaulted=yes
# Try the directory containing this script, then 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
remove=rm
hard_link=ln
symbolic_link='ln -s'
copy=cp
# Check for bogus environment variables.
# Test if LIBRARY_PATH contains the notation for the current directory
# since this would lead to problems installing/building glibc.
# LIBRARY_PATH contains the current directory if one of the following
# is true:
# - one of the terminals (":" and ";") is the first or last sign
# - two terminals occur directly after each other
# - the path contains an element with a dot in it
echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6
echo "configure:613: checking LIBRARY_PATH variable" >&5
case ${LIBRARY_PATH} in
[:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
library_path_setting="contains current directory"
;;
*)
library_path_setting="ok"
;;
esac
echo "$ac_t""$library_path_setting" 1>&6
if test "$library_path_setting" != "ok"; then
{ echo "configure: error:
*** LIBRARY_PATH shouldn't contain the current directory when
*** building gcc. Please change the environment variable
*** and run configure again." 1>&2; exit 1; }
fi
# Test if GCC_EXEC_PREFIX contains the notation for the current directory
# since this would lead to problems installing/building glibc.
# GCC_EXEC_PREFIX contains the current directory if one of the following
# is true:
# - one of the terminals (":" and ";") is the first or last sign
# - two terminals occur directly after each other
# - the path contains an element with a dot in it
echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6
echo "configure:638: checking GCC_EXEC_PREFIX variable" >&5
case ${GCC_EXEC_PREFIX} in
[:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
gcc_exec_prefix_setting="contains current directory"
;;
*)
gcc_exec_prefix_setting="ok"
;;
esac
echo "$ac_t""$gcc_exec_prefix_setting" 1>&6
if test "$gcc_exec_prefix_setting" != "ok"; then
{ echo "configure: error:
*** GCC_EXEC_PREFIX shouldn't contain the current directory when
*** building gcc. Please change the environment variable
*** and run configure again." 1>&2; exit 1; }
fi
# Check for additional parameters
# With GNU ld
# Check whether --with-gnu-ld or --without-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then
withval="$with_gnu_ld"
gnu_ld_flag="$with_gnu_ld"
else
gnu_ld_flag=no
fi
# With pre-defined ld
# Check whether --with-ld or --without-ld was given.
if test "${with_ld+set}" = set; then
withval="$with_ld"
DEFAULT_LINKER="$with_ld"
fi
if test x"${DEFAULT_LINKER+set}" = x"set"; then
if test ! -x "$DEFAULT_LINKER"; then
echo "configure: warning: cannot execute: $DEFAULT_LINKER: check --with-ld or env. var. DEFAULT_LINKER" 1>&2
elif $DEFAULT_LINKER -v < /dev/null 2>&1 | grep GNU > /dev/null; then
gnu_ld_flag=yes
fi
cat >> confdefs.h <<EOF
#define DEFAULT_LINKER "$DEFAULT_LINKER"
EOF
fi
# With GNU as
# Check whether --with-gnu-as or --without-gnu-as was given.
if test "${with_gnu_as+set}" = set; then
withval="$with_gnu_as"
gas_flag="$with_gnu_as"
else
gas_flag=no
fi
# Check whether --with-as or --without-as was given.
if test "${with_as+set}" = set; then
withval="$with_as"
DEFAULT_ASSEMBLER="$with_as"
fi
if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
if test ! -x "$DEFAULT_ASSEMBLER"; then
echo "configure: warning: cannot execute: $DEFAULT_ASSEMBLER: check --with-as or env. var. DEFAULT_ASSEMBLER" 1>&2
elif $DEFAULT_ASSEMBLER -v < /dev/null 2>&1 | grep GNU > /dev/null; then
gas_flag=yes
fi
cat >> confdefs.h <<EOF
#define DEFAULT_ASSEMBLER "$DEFAULT_ASSEMBLER"
EOF
fi
# With stabs
# Check whether --with-stabs or --without-stabs was given.
if test "${with_stabs+set}" = set; then
withval="$with_stabs"
stabs="$with_stabs"
else
stabs=no
fi
# With ELF
# Check whether --with-elf or --without-elf was given.
if test "${with_elf+set}" = set; then
withval="$with_elf"
elf="$with_elf"
else
elf=no
fi
# Specify the local prefix
local_prefix=
# Check whether --with-local-prefix or --without-local-prefix was given.
if test "${with_local_prefix+set}" = set; then
withval="$with_local_prefix"
case "${withval}" in
yes) { echo "configure: error: bad value ${withval} given for local include directory prefix" 1>&2; exit 1; } ;;
no) ;;
*) local_prefix=$with_local_prefix ;;
esac
fi
# Default local prefix if it is empty
if test x$local_prefix = x; then
local_prefix=/usr/local
fi
# Don't set gcc_gxx_include_dir to gxx_include_dir since that's only
# passed in by the toplevel make and thus we'd get different behavior
# depending on where we built the sources.
gcc_gxx_include_dir=
# Specify the g++ header file directory
# Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
if test "${with_gxx_include_dir+set}" = set; then
withval="$with_gxx_include_dir"
case "${withval}" in
yes) { echo "configure: error: bad value ${withval} given for g++ include directory" 1>&2; exit 1; } ;;
no) ;;
*) gcc_gxx_include_dir=$with_gxx_include_dir ;;
esac
fi
if test x${gcc_gxx_include_dir} = x; then
if test x${enable_version_specific_runtime_libs} = xyes; then
gcc_gxx_include_dir='${libsubdir}/include/g++'
else
topsrcdir=${srcdir}/.. . ${srcdir}/../config.if
gcc_gxx_include_dir="\$(libsubdir)/\$(unlibsubdir)/..\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/[^/]*|/..|g'\`/include/g++"-${libstdcxx_interface}
fi
fi
# Enable expensive internal checks
# Check whether --enable-checking or --disable-checking was given.
if test "${enable_checking+set}" = set; then
enableval="$enable_checking"
ac_checking=
ac_tree_checking=
ac_rtl_checking=
ac_gc_checking=
ac_gc_always_collect=
case "${enableval}" in
yes) ac_checking=1 ; ac_tree_checking=1 ; ac_gc_checking=1 ;;
no) ;;
*) IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$IFS,"
set fnord $enableval; shift
IFS="$ac_save_IFS"
for check
do
case $check in
misc) ac_checking=1 ;;
tree) ac_tree_checking=1 ;;
rtl) ac_rtl_checking=1 ;;
gc) ac_gc_checking=1 ;;
gcac) ac_gc_always_collect=1 ;;
*) { echo "configure: error: unknown check category $check" 1>&2; exit 1; } ;;
esac
done
;;
esac
else
# Enable some checks by default for development versions of GCC
ac_checking=1; ac_tree_checking=1; ac_gc_checking=1;
fi
if test x$ac_checking != x ; then
cat >> confdefs.h <<\EOF
#define ENABLE_CHECKING 1
EOF
fi
if test x$ac_tree_checking != x ; then
cat >> confdefs.h <<\EOF
#define ENABLE_TREE_CHECKING 1
EOF
fi
if test x$ac_rtl_checking != x ; then
cat >> confdefs.h <<\EOF
#define ENABLE_RTL_CHECKING 1
EOF
fi
if test x$ac_gc_checking != x ; then
cat >> confdefs.h <<\EOF
#define ENABLE_GC_CHECKING 1
EOF
fi
if test x$ac_gc_always_collect != x ; then
cat >> confdefs.h <<\EOF
#define ENABLE_GC_ALWAYS_COLLECT 1
EOF
fi
# Check whether --enable-cpp or --disable-cpp was given.
if test "${enable_cpp+set}" = set; then
enableval="$enable_cpp"
:
else
enable_cpp=yes
fi
# Check whether --with-cpp_install_dir or --without-cpp_install_dir was given.
if test "${with_cpp_install_dir+set}" = set; then
withval="$with_cpp_install_dir"
if test x$withval = xyes; then
{ echo "configure: error: option --with-cpp-install-dir requires an argument" 1>&2; exit 1; }
elif test x$withval != xno; then
cpp_install_dir=$withval
fi
fi
# Link cpplib into the compiler proper, for C/C++/ObjC.
# Check whether --enable-c-cpplib or --disable-c-cpplib was given.
if test "${enable_c_cpplib+set}" = set; then
enableval="$enable_c_cpplib"
if test x$enable_c_cpplib != xno; then
extra_c_objs="${extra_c_objs} libcpp.a"
extra_cxx_objs="${extra_cxx_objs} ../libcpp.a"
cat >> confdefs.h <<\EOF
#define USE_CPPLIB 1
EOF
fi
fi
# Enable Multibyte Characters for C/C++
# Check whether --enable-c-mbchar or --disable-c-mbchar was given.
if test "${enable_c_mbchar+set}" = set; then
enableval="$enable_c_mbchar"
if test x$enable_c_mbchar != xno; then
cat >> confdefs.h <<\EOF
#define MULTIBYTE_CHARS 1
EOF
fi
fi
# Enable threads
# Pass with no value to take the default
# Pass with a value to specify a thread package
# Check whether --enable-threads or --disable-threads was given.
if test "${enable_threads+set}" = set; then
enableval="$enable_threads"
if test x$enable_threads = xno; then
enable_threads=''
fi
else
enable_threads=''
fi
enable_threads_flag=$enable_threads
# Check if a valid thread package
case x${enable_threads_flag} in
x | xno)
# No threads
target_thread_file='single'
;;
xyes)
# default
target_thread_file=''
;;
xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \
xsolaris | xwin32 | xdce | xvxworks)
target_thread_file=$enable_threads_flag
;;
*)
echo "$enable_threads is an unknown thread package" 1>&2
exit 1
;;
esac
# Check whether --enable-objc-gc or --disable-objc-gc was given.
if test "${enable_objc_gc+set}" = set; then
enableval="$enable_objc_gc"
if test x$enable_objc_gc = xno; then
objc_boehm_gc=''
else
objc_boehm_gc=1
fi
else
objc_boehm_gc=''
fi
# Check whether --with-dwarf2 or --without-dwarf2 was given.
if test "${with_dwarf2+set}" = set; then
withval="$with_dwarf2"
dwarf2="$with_dwarf2"
else
dwarf2=no
fi
# Determine the host, build, and target systems
ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
if test -f $ac_dir/install-sh; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install-sh -c"
break
elif test -f $ac_dir/install.sh; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install.sh -c"
break
fi
done
if test -z "$ac_aux_dir"; then
{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
# Do some error checking and defaulting for the host and target type.
# The inputs are:
# configure --host=HOST --target=TARGET --build=BUILD NONOPT
#
# The rules are:
# 1. You are not allowed to specify --host, --target, and nonopt at the
# same time.
# 2. Host defaults to nonopt.
# 3. If nonopt is not specified, then host defaults to the current host,
# as determined by config.guess.
# 4. Target and build default to nonopt.
# 5. If nonopt is not specified, then target and build default to host.
# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
case $host---$target---$nonopt in
NONE---*---* | *---NONE---* | *---*---NONE) ;;
*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
esac
# Make sure we can run config.sub.
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:996: checking host system type" >&5
host_alias=$host
case "$host_alias" in
NONE)
case $nonopt in
NONE)
if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
fi ;;
*) host_alias=$nonopt ;;
esac ;;
esac
host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
echo "configure:1017: checking target system type" >&5
target_alias=$target
case "$target_alias" in
NONE)
case $nonopt in
NONE) target_alias=$host_alias ;;
*) target_alias=$nonopt ;;
esac ;;
esac
target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
echo "configure:1035: checking build system type" >&5
build_alias=$build
case "$build_alias" in
NONE)
case $nonopt in
NONE) build_alias=$host_alias ;;
*) build_alias=$nonopt ;;
esac ;;
esac
build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$build" 1>&6
test "$host_alias" != "$target_alias" &&
test "$program_prefix$program_suffix$program_transform_name" = \
NONENONEs,x,x, &&
program_prefix=${target_alias}-
# Find the native 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:1062: 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:1092: 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:1143: 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""... $ac_c" 1>&6
echo "configure:1175: checking whether the C compiler ($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.$ac_ext << EOF
#line 1186 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
if { (eval echo configure:1191: \"$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""... $ac_c" 1>&6
echo "configure:1217: checking whether the C compiler ($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""... $ac_c" 1>&6
echo "configure:1222: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'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:1231: \"$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:1250: 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 "$GCC" = yes; then
CFLAGS="-O2"
else
CFLAGS=
fi
fi
if test "x$CC" != xcc; then
echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6
echo "configure:1283: checking whether $CC and cc understand -c and -o together" >&5
else
echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
echo "configure:1286: checking whether cc understands -c and -o together" >&5
fi
set dummy $CC; ac_cc="`echo $2 |
sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
if eval "test \"`echo '$''{'ac_cv_prog_cc_${ac_cc}_c_o'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo 'foo(){}' > conftest.c
# Make sure it works both with $CC and with simple cc.
# We do the test twice because some compilers refuse to overwrite an
# existing .o file with -o, though they will create one.
ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5'
if { (eval echo configure:1298: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
test -f conftest.o && { (eval echo configure:1299: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
then
eval ac_cv_prog_cc_${ac_cc}_c_o=yes
if test "x$CC" != xcc; then
# Test first that cc exists at all.
if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1304: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
ac_try='cc -c conftest.c -o conftest.o 1>&5'
if { (eval echo configure:1306: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
test -f conftest.o && { (eval echo configure:1307: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
then
# cc works too.
:
else
# cc exists but doesn't like -o.
eval ac_cv_prog_cc_${ac_cc}_c_o=no
fi
fi
fi
else
eval ac_cv_prog_cc_${ac_cc}_c_o=no
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
echo "$ac_t""yes" 1>&6
else
echo "$ac_t""no" 1>&6
cat >> confdefs.h <<\EOF
#define NO_MINUS_C_MINUS_O 1
EOF
fi
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
NO_MINUS_C_MINUS_O=yes
fi
echo $ac_n "checking for long double""... $ac_c" 1>&6
echo "configure:1339: checking for long double" >&5
if eval "test \"`echo '$''{'gcc_cv_c_long_double'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$GCC" = yes; then
gcc_cv_c_long_double=yes
else
cat > conftest.$ac_ext <<EOF
#line 1347 "configure"
#include "confdefs.h"
int main() {
/* The Stardent Vistra knows sizeof(long double), but does not support it. */
long double foo = 0.0;
/* On Ultrix 4.3 cc, long double is 4 and double is 8. */
switch (0) case 0: case (sizeof(long double) >= sizeof(double)):;
; return 0; }
EOF
if { (eval echo configure:1357: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_c_long_double=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
gcc_cv_c_long_double=no
fi
rm -f conftest*
fi
fi
echo "$ac_t""$gcc_cv_c_long_double" 1>&6
if test $gcc_cv_c_long_double = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_LONG_DOUBLE 1
EOF
fi
echo $ac_n "checking whether ${CC-cc} accepts -Wno-long-long""... $ac_c" 1>&6
echo "configure:1380: checking whether ${CC-cc} accepts -Wno-long-long" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_no_long_long'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
save_CFLAGS="$CFLAGS"
CFLAGS="-Wno-long-long"
cat > conftest.$ac_ext <<EOF
#line 1387 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
if { (eval echo configure:1394: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_prog_cc_no_long_long=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_prog_cc_no_long_long=no
fi
rm -f conftest*
CFLAGS="$save_CFLAGS"
fi
echo "$ac_t""$ac_cv_prog_cc_no_long_long" 1>&6
# If the native compiler is GCC, we can enable warnings even in stage1.
# That's useful for people building cross-compilers, or just running a
# quick `make'.
stage1_warn_cflags=" -W -Wall -Wtraditional -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes"
stage2_warn_cflags="$stage1_warn_cflags -pedantic -Wno-long-long"
if test "x$GCC" = "xyes"; then
if test $ac_cv_prog_cc_no_long_long = yes; then
stage1_warn_cflags="$stage1_warn_cflags -pedantic -Wno-long-long"
fi
else
stage1_warn_cflags=""
fi
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:1425: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftestmake <<\EOF
all:
@echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
if test -n "$ac_maketemp"; then
eval ac_cv_prog_make_${ac_make}_set=yes
else
eval ac_cv_prog_make_${ac_make}_set=no
fi
rm -f conftestmake
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
echo "$ac_t""yes" 1>&6
SET_MAKE=
else
echo "$ac_t""no" 1>&6
SET_MAKE="MAKE=${MAKE-make}"
fi
echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6
echo "configure:1453: checking whether a default assembler was specified" >&5
if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
if test x"$gas_flag" = x"no"; then
echo "$ac_t""yes ($DEFAULT_ASSEMBLER)" 1>&6
else
echo "$ac_t""yes ($DEFAULT_ASSEMBLER - GNU as)" 1>&6
fi
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6
echo "configure:1465: checking whether a default linker was specified" >&5
if test x"${DEFAULT_LINKER+set}" = x"set"; then
if test x"$gnu_ld_flag" = x"no"; then
echo "$ac_t""yes ($DEFAULT_LINKER)" 1>&6
else
echo "$ac_t""yes ($DEFAULT_LINKER - GNU ld)" 1>&6
fi
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for inline""... $ac_c" 1>&6
echo "configure:1477: checking for inline" >&5
if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat > conftest.$ac_ext <<EOF
#line 1484 "configure"
#include "confdefs.h"
int main() {
} int $ac_kw foo() {
; return 0; }
EOF
if { (eval echo configure:1491: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_inline=$ac_kw; break
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
fi
rm -f conftest*
done
fi
echo "$ac_t""$ac_cv_c_inline" 1>&6
case "$ac_cv_c_inline" in
inline | yes) ;;
no) cat >> confdefs.h <<\EOF
#define inline
EOF
;;
*) cat >> confdefs.h <<EOF
#define inline $ac_cv_c_inline
EOF
;;
esac
# Find some useful tools
for ac_prog in mawk gawk nawk awk
do
# Extract the first word of "$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:1523: 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
# Extract the first word of "flex", so it can be a program name with args.
set dummy flex; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1555: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$LEX"; then
ac_cv_prog_LEX="$LEX" # Let the user override the test.
else
IFS="${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_LEX="flex"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
fi
fi
LEX="$ac_cv_prog_LEX"
if test -n "$LEX"; then
echo "$ac_t""$LEX" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test -z "$LEXLIB"
then
case "$LEX" in
flex*) ac_lib=fl ;;
*) ac_lib=l ;;
esac
echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
echo "configure:1589: checking for yywrap in -l$ac_lib" >&5
ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-l$ac_lib $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1597 "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 yywrap();
int main() {
yywrap()
; return 0; }
EOF
if { (eval echo configure:1608: \"$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 "$ac_t""yes" 1>&6
LEXLIB="-l$ac_lib"
else
echo "$ac_t""no" 1>&6
fi
fi
echo $ac_n "checking whether ln works""... $ac_c" 1>&6
echo "configure:1631: checking whether ln works" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftestdata_t
echo >conftestdata_f
if ln conftestdata_f conftestdata_t 2>/dev/null
then
gcc_cv_prog_LN="ln"
else
if ln -s conftestdata_f conftestdata_t 2>/dev/null
then
gcc_cv_prog_LN="ln -s"
else
gcc_cv_prog_LN=cp
fi
fi
rm -f conftestdata_f conftestdata_t
fi
LN="$gcc_cv_prog_LN"
if test "$gcc_cv_prog_LN" = "ln"; then
echo "$ac_t""yes" 1>&6
else
if test "$gcc_cv_prog_LN" = "ln -s"; then
echo "$ac_t""no, using ln -s" 1>&6
else
echo "$ac_t""no, and neither does ln -s, so using cp" 1>&6
fi
fi
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:1663: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftestdata_t
echo >conftestdata_f
if ln -s conftestdata_f conftestdata_t 2>/dev/null
then
gcc_cv_prog_LN_S="ln -s"
else
if ln conftestdata_f conftestdata_t 2>/dev/null
then
gcc_cv_prog_LN_S=ln
else
gcc_cv_prog_LN_S=cp
fi
fi
rm -f conftestdata_f conftestdata_t
fi
LN_S="$gcc_cv_prog_LN_S"
if test "$gcc_cv_prog_LN_S" = "ln -s"; then
echo "$ac_t""yes" 1>&6
else
if test "$gcc_cv_prog_LN_S" = "ln"; then
echo "$ac_t""no, using ln" 1>&6
else
echo "$ac_t""no, and neither does ln, so using cp" 1>&6
fi
fi
echo $ac_n "checking for volatile""... $ac_c" 1>&6
echo "configure:1695: checking for volatile" >&5
if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1700 "configure"
#include "confdefs.h"
int main() {
volatile int foo;
; return 0; }
EOF
if { (eval echo configure:1707: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_c_volatile=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
gcc_cv_c_volatile=no
fi
rm -f conftest*
fi
echo "$ac_t""$gcc_cv_c_volatile" 1>&6
if test $gcc_cv_c_volatile = yes ; then
cat >> confdefs.h <<\EOF
#define HAVE_VOLATILE 1
EOF
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:1730: 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:1762: 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"
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:1803: checking for a BSD compatible install" >&5
if test -z "$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="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
# Account for people who put trailing slashes in PATH elements.
case "$ac_dir/" in
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
*)
# OSF1 and SCO ODT 3.0 have their own names for install.
for ac_prog in ginstall scoinst install; do
if test -f $ac_dir/$ac_prog; then
if test $ac_prog = install &&
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.
# OSF/1 installbsd also uses dspmsg, but is usable.
:
else
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_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:1854: 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 1869 "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:1875: \"$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.$ac_ext <<EOF
#line 1886 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1892: \"$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.$ac_ext <<EOF
#line 1903 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1909: \"$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
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:1934: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 1939 "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:1947: \"$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 1964 "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 1982 "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.$ac_ext <<EOF
#line 2003 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int main () { int i; for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
if { (eval echo configure:2014: \"$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""... $ac_c" 1>&6
echo "configure:2038: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2043 "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:2052: \"$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
echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6
echo "configure:2073: checking whether string.h and strings.h may both be included" >&5
if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2078 "configure"
#include "confdefs.h"
#include <string.h>
#include <strings.h>
int main() {
; return 0; }
EOF
if { (eval echo configure:2086: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_header_string=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
gcc_cv_header_string=no
fi
rm -f conftest*
fi
echo "$ac_t""$gcc_cv_header_string" 1>&6
if test $gcc_cv_header_string = yes; then
cat >> confdefs.h <<\EOF
#define STRING_WITH_STRINGS 1
EOF
fi
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
echo "configure:2107: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2112 "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:2128: \"$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 $ac_cv_header_sys_wait_h = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_SYS_WAIT_H 1
EOF
fi
for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h \
fcntl.h unistd.h stab.h sys/file.h sys/time.h \
sys/resource.h sys/param.h sys/times.h sys/stat.h \
direct.h malloc.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2155: 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 2160 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2165: \"$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
# Check for thread headers.
ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for thread.h""... $ac_c" 1>&6
echo "configure:2195: checking for thread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2200 "configure"
#include "confdefs.h"
#include <thread.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2205: \"$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
have_thread_h=yes
else
echo "$ac_t""no" 1>&6
have_thread_h=
fi
ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
echo "configure:2229: checking for pthread.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2234 "configure"
#include "confdefs.h"
#include <pthread.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2239: \"$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
have_pthread_h=yes
else
echo "$ac_t""no" 1>&6
have_pthread_h=
fi
# See if GNAT has been installed
# Extract the first word of "gnatbind", so it can be a program name with args.
set dummy gnatbind; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2266: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gnat'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$gnat"; then
ac_cv_prog_gnat="$gnat" # Let the user override the test.
else
IFS="${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_gnat="yes"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_prog_gnat" && ac_cv_prog_gnat="no"
fi
fi
gnat="$ac_cv_prog_gnat"
if test -n "$gnat"; then
echo "$ac_t""$gnat" 1>&6
else
echo "$ac_t""no" 1>&6
fi
# Do we have a single-tree copy of texinfo?
if test -f $srcdir/../texinfo/Makefile.in; then
MAKEINFO='$(objdir)/../texinfo/makeinfo/makeinfo'
gcc_cv_prog_makeinfo_modern=yes
echo "$ac_t""Using makeinfo from the unified source tree." 1>&6
else
# See if makeinfo has been installed and is modern enough
# that we can use it.
# Extract the first word of "makeinfo", so it can be a program name with args.
set dummy makeinfo; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2305: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$MAKEINFO"; then
ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
else
IFS="${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_MAKEINFO="makeinfo"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
MAKEINFO="$ac_cv_prog_MAKEINFO"
if test -n "$MAKEINFO"; then
echo "$ac_t""$MAKEINFO" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test -n "$MAKEINFO"; then
# Found it, now check the version.
echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6
echo "configure:2334: checking for modern makeinfo" >&5
if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_prog_version=`$MAKEINFO --version 2>&1 |
sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
echo "configure:2340: version of makeinfo is $ac_prog_version" >&5
case $ac_prog_version in
'') gcc_cv_prog_makeinfo_modern=no;;
3.1[2-9] | 3.[2-9][0-9] | 4.* | 1.6[89] | 1.7[0-9])
gcc_cv_prog_makeinfo_modern=yes;;
*) gcc_cv_prog_makeinfo_modern=no;;
esac
fi
echo "$ac_t""$gcc_cv_prog_makeinfo_modern" 1>&6
else
gcc_cv_prog_makeinfo_modern=no
fi
fi
if test $gcc_cv_prog_makeinfo_modern = no; then
echo "configure: warning:
*** Makeinfo is missing or too old.
*** Info documentation will not be built or installed." 1>&2
BUILD_INFO=
INSTALL_INFO=
else
BUILD_INFO=info
INSTALL_INFO=install-info
fi
# See if the stage1 system preprocessor understands the ANSI C
# preprocessor stringification operator.
echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6
echo "configure:2373: checking for preprocessor stringizing operator" >&5
if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2378 "configure"
#include "confdefs.h"
#define x(y) #y
char *s = x(teststring);
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "#teststring" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_c_stringize=no
else
rm -rf conftest*
ac_cv_c_stringize=yes
fi
rm -f conftest*
fi
if test "${ac_cv_c_stringize}" = yes
then
cat >> confdefs.h <<\EOF
#define HAVE_STRINGIZE 1
EOF
fi
echo "$ac_t""${ac_cv_c_stringize}" 1>&6
# Use <inttypes.h> only if it exists,
# doesn't clash with <sys/types.h>, and declares intmax_t.
echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6
echo "configure:2411: checking for inttypes.h" >&5
if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2416 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <inttypes.h>
int main() {
intmax_t i = -1;
; return 0; }
EOF
if { (eval echo configure:2424: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_header_inttypes_h=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
gcc_cv_header_inttypes_h=no
fi
rm -f conftest*
fi
echo "$ac_t""$gcc_cv_header_inttypes_h" 1>&6
if test $gcc_cv_header_inttypes_h = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_INTTYPES_H 1
EOF
fi
#
# Determine if enumerated bitfields are unsigned. ISO C says they can
# be either signed or unsigned.
#
echo $ac_n "checking for unsigned enumerated bitfields""... $ac_c" 1>&6
echo "configure:2449: checking for unsigned enumerated bitfields" >&5
if eval "test \"`echo '$''{'gcc_cv_enum_bf_unsigned'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
gcc_cv_enum_bf_unsigned=yes
else
cat > conftest.$ac_ext <<EOF
#line 2457 "configure"
#include "confdefs.h"
#include <stdlib.h>
enum t { BLAH = 128 } ;
struct s_t { enum t member : 8; } s ;
int main(void)
{
s.member = BLAH;
if (s.member < 0) exit(1);
exit(0);
}
EOF
if { (eval echo configure:2470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gcc_cv_enum_bf_unsigned=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
gcc_cv_enum_bf_unsigned=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$gcc_cv_enum_bf_unsigned" 1>&6
if test $gcc_cv_enum_bf_unsigned = yes; then
cat >> confdefs.h <<\EOF
#define ENUM_BITFIELDS_ARE_UNSIGNED 1
EOF
fi
for ac_func in strtoul bsearch putenv popen bcopy bzero bcmp \
index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \
sysconf isascii gettimeofday strsignal putc_unlocked fputc_unlocked \
fputs_unlocked getrusage valloc
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2498: 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 2503 "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
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:2526: \"$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 ssize_t""... $ac_c" 1>&6
echo "configure:2552: checking for ssize_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2557 "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])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_ssize_t=yes
else
rm -rf conftest*
ac_cv_type_ssize_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
if test $ac_cv_type_ssize_t = no; then
cat >> confdefs.h <<\EOF
#define ssize_t int
EOF
fi
# Try to determine the array type of the second argument of getgroups
# for the target system (int or gid_t).
echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
echo "configure:2588: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2593 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "uid_t" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_uid_t=yes
else
rm -rf conftest*
ac_cv_type_uid_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_uid_t" 1>&6
if test $ac_cv_type_uid_t = no; then
cat >> confdefs.h <<\EOF
#define uid_t int
EOF
cat >> confdefs.h <<\EOF
#define gid_t int
EOF
fi
echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6
echo "configure:2622: checking type of array argument to getgroups" >&5
if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
ac_cv_type_getgroups=cross
else
cat > conftest.$ac_ext <<EOF
#line 2630 "configure"
#include "confdefs.h"
/* Thanks to Mike Rendell for this test. */
#include <sys/types.h>
#define NGID 256
#undef MAX
#define MAX(x, y) ((x) > (y) ? (x) : (y))
main()
{
gid_t gidset[NGID];
int i, n;
union { gid_t gval; long lval; } val;
val.lval = -1;
for (i = 0; i < NGID; i++)
gidset[i] = val.gval;
n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
gidset);
/* Exit non-zero if getgroups seems to require an array of ints. This
happens when gid_t is short but getgroups modifies an array of ints. */
exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0);
}
EOF
if { (eval echo configure:2655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_type_getgroups=gid_t
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_type_getgroups=int
fi
rm -fr conftest*
fi
if test $ac_cv_type_getgroups = cross; then
cat > conftest.$ac_ext <<EOF
#line 2669 "configure"
#include "confdefs.h"
#include <unistd.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "getgroups.*int.*gid_t" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_getgroups=gid_t
else
rm -rf conftest*
ac_cv_type_getgroups=int
fi
rm -f conftest*
fi
fi
echo "$ac_t""$ac_cv_type_getgroups" 1>&6
cat >> confdefs.h <<EOF
#define GETGROUPS_T $ac_cv_type_getgroups
EOF
if test "${target}" = "${build}"; then
TARGET_GETGROUPS_T=$ac_cv_type_getgroups
else
case "${target}" in
# This condition may need some tweaking. It should include all
# targets where the array type of the second argument of getgroups
# is int and the type of gid_t is not equivalent to int.
*-*-sunos* | *-*-ultrix*)
TARGET_GETGROUPS_T=int
;;
*)
TARGET_GETGROUPS_T=gid_t
;;
esac
fi
echo $ac_n "checking for vprintf""... $ac_c" 1>&6
echo "configure:2710: checking for vprintf" >&5
if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2715 "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:2738: \"$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""... $ac_c" 1>&6
echo "configure:2762: checking for _doprnt" >&5
if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2767 "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:2790: \"$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
vfprintf=
doprint=
if test $ac_cv_func_vprintf != yes ; then
vfprintf=vfprintf.o
if test $ac_cv_func__doprnt != yes ; then
doprint=doprint.o
fi
fi
echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6
echo "configure:2826: checking whether the printf functions support %p" >&5
if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
gcc_cv_func_printf_ptr=no
else
cat > conftest.$ac_ext <<EOF
#line 2834 "configure"
#include "confdefs.h"
#include <stdio.h>
int main()
{
char buf[64];
char *p = buf, *q = NULL;
sprintf(buf, "%p", p);
sscanf(buf, "%p", &q);
return (p != q);
}
EOF
if { (eval echo configure:2847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
gcc_cv_func_printf_ptr=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
gcc_cv_func_printf_ptr=no
fi
rm -fr conftest*
fi
rm -f core core.* *.core
fi
echo "$ac_t""$gcc_cv_func_printf_ptr" 1>&6
if test $gcc_cv_func_printf_ptr = yes ; then
cat >> confdefs.h <<\EOF
#define HAVE_PRINTF_PTR 1
EOF
fi
case "${host}" in
*-*-uwin*)
# Under some versions of uwin, vfork is notoriously buggy and the test
# can hang configure; on other versions, vfork exists just as a stub.
# FIXME: This should be removed once vfork in uwin's runtime is fixed.
ac_cv_func_vfork_works=no
;;
esac
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
echo "configure:2880: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2885 "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""... $ac_c" 1>&6
echo "configure:2914: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2919 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2924: \"$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""... $ac_c" 1>&6
echo "configure:2949: checking for working vfork" >&5
if eval "test \"`echo '$''{'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""... $ac_c" 1>&6
echo "configure:2955: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2960 "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:2983: \"$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 3005 "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:3100: \"$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 $ac_cv_func_vfork_works = no; then
cat >> confdefs.h <<\EOF
#define vfork fork
EOF
fi
for ac_hdr in unistd.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:3126: 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 3131 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:3136: \"$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
for ac_func in getpagesize
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3165: 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 3170 "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
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:3193: \"$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 working mmap which provides zeroed pages anywhere""... $ac_c" 1>&6
echo "configure:3218: checking for working mmap which provides zeroed pages anywhere" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_anywhere'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
ac_cv_func_mmap_anywhere=no
else
cat > conftest.$ac_ext <<EOF
#line 3226 "configure"
#include "confdefs.h"
/* Test by Richard Henderson and Alexandre Oliva.
Check whether mmap MAP_ANONYMOUS or mmap from /dev/zero works. */
#include <sys/types.h>
#include <fcntl.h>
#include <sys/mman.h>
#if !defined (MAP_ANONYMOUS) && defined (MAP_ANON)
# define MAP_ANONYMOUS MAP_ANON
#endif
/* This mess was copied from the GNU getpagesize.h. */
#ifndef HAVE_GETPAGESIZE
# ifdef HAVE_UNISTD_H
# include <unistd.h>
# endif
/* Assume that all systems that can run configure have sys/param.h. */
# ifndef HAVE_SYS_PARAM_H
# define HAVE_SYS_PARAM_H 1
# endif
# ifdef _SC_PAGESIZE
# define getpagesize() sysconf(_SC_PAGESIZE)
# else /* no _SC_PAGESIZE */
# ifdef HAVE_SYS_PARAM_H
# include <sys/param.h>
# ifdef EXEC_PAGESIZE
# define getpagesize() EXEC_PAGESIZE
# else /* no EXEC_PAGESIZE */
# ifdef NBPG
# define getpagesize() NBPG * CLSIZE
# ifndef CLSIZE
# define CLSIZE 1
# endif /* no CLSIZE */
# else /* no NBPG */
# ifdef NBPC
# define getpagesize() NBPC
# else /* no NBPC */
# ifdef PAGESIZE
# define getpagesize() PAGESIZE
# endif /* PAGESIZE */
# endif /* no NBPC */
# endif /* no NBPG */
# endif /* no EXEC_PAGESIZE */
# else /* no HAVE_SYS_PARAM_H */
# define getpagesize() 8192 /* punt totally */
# endif /* no HAVE_SYS_PARAM_H */
# endif /* no _SC_PAGESIZE */
#endif /* no HAVE_GETPAGESIZE */
int main()
{
char *x;
int fd, pg;
#ifndef MAP_ANONYMOUS
fd = open("/dev/zero", O_RDWR);
if (fd < 0)
exit(1);
#endif
pg = getpagesize();
#ifdef MAP_ANONYMOUS
x = (char*)mmap(0, pg, PROT_READ|PROT_WRITE,
MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
#else
x = (char*)mmap(0, pg, PROT_READ|PROT_WRITE, MAP_PRIVATE, fd, 0);
#endif
if (x == (char *) -1)
exit(2);
*(int *)x += 1;
if (munmap(x, pg) < 0)
exit(3);
exit(0);
}
EOF
if { (eval echo configure:3309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_anywhere=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_mmap_anywhere=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_mmap_anywhere" 1>&6
if test $ac_cv_func_mmap_anywhere = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_MMAP_ANYWHERE 1
EOF
fi
echo $ac_n "checking for working mmap of a file""... $ac_c" 1>&6
echo "configure:3332: checking for working mmap of a file" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_file'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Create a file one thousand bytes long.
for i in 1 2 3 4 5 6 7 8 9 0
do for j in 1 2 3 4 5 6 7 8 9 0
do echo $i $j xxxxx
done
done > conftestdata$$
if test "$cross_compiling" = yes; then
ac_cv_func_mmap_file=no
else
cat > conftest.$ac_ext <<EOF
#line 3347 "configure"
#include "confdefs.h"
/* Test by Zack Weinberg. Modified from MMAP_ANYWHERE test by
Richard Henderson and Alexandre Oliva.
Check whether read-only mmap of a plain file works. */
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <sys/mman.h>
int main()
{
char *x;
int fd;
struct stat st;
fd = open("conftestdata$$", O_RDONLY);
if (fd < 0)
exit(1);
if (fstat (fd, &st))
exit(2);
x = (char*)mmap(0, st.st_size, PROT_READ, MAP_PRIVATE, fd, 0);
if (x == (char *) -1)
exit(3);
if (x[0] != '1' || x[1] != ' ' || x[2] != '1' || x[3] != ' ')
exit(4);
if (munmap(x, st.st_size) < 0)
exit(5);
exit(0);
}
EOF
if { (eval echo configure:3384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_file=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_mmap_file=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_mmap_file" 1>&6
if test $ac_cv_func_mmap_file = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_MMAP_FILE 1
EOF
fi
# We will need to find libiberty.h and ansidecl.h
saved_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -I${srcdir} -I${srcdir}/../include"
for ac_func in bcopy bzero bcmp \
index rindex getenv atol sbrk abort atof getcwd getwd \
strsignal putc_unlocked fputs_unlocked strstr environ \
malloc realloc calloc free basename getopt
do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
echo "configure:3417: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3422 "configure"
#include "confdefs.h"
#include "gansidecl.h"
#include "system.h"
int main() {
#ifndef $ac_func
char *(*pfn) = (char *(*)) $ac_func ;
#endif
; return 0; }
EOF
if { (eval echo configure:3433: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6 ; cat >> confdefs.h <<EOF
#define $ac_tr_decl 1
EOF
else
echo "$ac_t""no" 1>&6 ; cat >> confdefs.h <<EOF
#define $ac_tr_decl 0
EOF
fi
done
if test x = y ; then
cat >> confdefs.h <<EOF
#define HAVE_DECL_BCOPY 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_BZERO 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_BCMP 1
EOF
\
cat >> confdefs.h <<EOF
#define HAVE_DECL_INDEX 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_RINDEX 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_GETENV 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_ATOL 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_SBRK 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_ABORT 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_ATOF 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_GETCWD 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_GETWD 1
EOF
\
cat >> confdefs.h <<EOF
#define HAVE_DECL_STRSIGNAL 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_PUTC_UNLOCKED 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_FPUTS_UNLOCKED 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_STRSTR 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_ENVIRON 1
EOF
\
cat >> confdefs.h <<EOF
#define HAVE_DECL_MALLOC 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_REALLOC 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_CALLOC 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_FREE 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_BASENAME 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_GETOPT 1
EOF
fi
for ac_func in getrlimit setrlimit getrusage
do
ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
echo "configure:3538: checking whether $ac_func is declared" >&5
if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3543 "configure"
#include "confdefs.h"
#include "gansidecl.h"
#include "system.h"
#ifdef HAVE_SYS_RESOURCE_H
#include <sys/resource.h>
#endif
int main() {
#ifndef $ac_func
char *(*pfn) = (char *(*)) $ac_func ;
#endif
; return 0; }
EOF
if { (eval echo configure:3558: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "gcc_cv_have_decl_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$gcc_cv_have_decl_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6 ; cat >> confdefs.h <<EOF
#define $ac_tr_decl 1
EOF
else
echo "$ac_t""no" 1>&6 ; cat >> confdefs.h <<EOF
#define $ac_tr_decl 0
EOF
fi
done
if test x = y ; then
cat >> confdefs.h <<EOF
#define HAVE_DECL_GETRLIMIT 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_SETRLIMIT 1
EOF
cat >> confdefs.h <<EOF
#define HAVE_DECL_GETRUSAGE 1
EOF
fi
# Restore CFLAGS from before the gcc_AC_NEED_DECLARATIONS tests.
CFLAGS="$saved_CFLAGS"
# mkdir takes a single argument on some systems.
echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6
echo "configure:3601: checking if mkdir takes one argument" >&5
if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3606 "configure"
#include "confdefs.h"
#include <sys/types.h>
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
#ifdef HAVE_DIRECT_H
# include <direct.h>
#endif
int main() {
mkdir ("foo", 0);
; return 0; }
EOF
if { (eval echo configure:3623: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
gcc_cv_mkdir_takes_one_arg=no
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
gcc_cv_mkdir_takes_one_arg=yes
fi
rm -f conftest*
fi
echo "$ac_t""$gcc_cv_mkdir_takes_one_arg" 1>&6
if test $gcc_cv_mkdir_takes_one_arg = yes ; then
cat >> confdefs.h <<\EOF
#define MKDIR_TAKES_ONE_ARG 1
EOF
fi
# File extensions
manext='.1'
objext='.o'
build_xm_file=
build_xm_defines=
build_install_headers_dir=install-headers-tar
build_exeext=
host_xm_file=
host_xm_defines=
host_xmake_file=
host_truncate_target=
host_exeext=
# Decode the host machine, then the target machine.
# For the host machine, we save the xm_file variable as host_xm_file;
# then we decode the target machine and forget everything else
# that came from the host machine.
for machine in $build $host $target; do
out_file=
xmake_file=
tmake_file=
extra_headers=
extra_passes=
extra_parts=
extra_programs=
extra_objs=
extra_host_objs=
extra_gcc_objs=
xm_defines=
float_format=
# Set this to force installation and use of collect2.
use_collect2=
# Set this to override the default target model.
target_cpu_default=
# Set this to control how the header file directory is installed.
install_headers_dir=install-headers-tar
# Set this to a non-empty list of args to pass to cpp if the target
# wants its .md file passed through cpp.
md_cppflags=
# Set this if directory names should be truncated to 14 characters.
truncate_target=
# Set this if gdb needs a dir command with `dirname $out_file`
gdb_needs_out_file_path=
# Set this if the build machine requires executables to have a
# file name suffix.
exeext=
# Set this to control which thread package will be used.
thread_file=
# Reinitialize these from the flag values every loop pass, since some
# configure entries modify them.
gas="$gas_flag"
gnu_ld="$gnu_ld_flag"
enable_threads=$enable_threads_flag
# Set default cpu_type, tm_file, tm_p_file and xm_file so it can be
# updated in each machine entry.
tm_p_file=
cpu_type=`echo $machine | sed 's/-.*$//'`
case $machine in
alpha*-*-*)
cpu_type=alpha
;;
strongarm*-*-*)
cpu_type=arm
;;
arm*-*-*)
cpu_type=arm
;;
c*-convex-*)
cpu_type=convex
;;
i[34567]86-*-*)
cpu_type=i386
;;
hppa*-*-*)
cpu_type=pa
;;
m68000-*-*)
cpu_type=m68k
;;
mips*-*-*)
cpu_type=mips
;;
pj*-*-*)
cpu_type=pj
;;
powerpc*-*-*)
cpu_type=rs6000
;;
pyramid-*-*)
cpu_type=pyr
;;
sparc*-*-*)
cpu_type=sparc
;;
esac
tm_file=${cpu_type}/${cpu_type}.h
xm_file=${cpu_type}/xm-${cpu_type}.h
if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h;
then
tm_p_file=${cpu_type}/${cpu_type}-protos.h;
fi
# On a.out targets, we need to use collect2.
case $machine in
*-*-*aout*)
use_collect2=yes
;;
esac
# Common parts for linux and openbsd systems
case $machine in
*-*-linux*)
xm_defines="HAVE_ATEXIT POSIX BSTRING"
;;
*-*-openbsd*)
tm_file=${cpu_type}/openbsd.h
tmake_file="t-libc-ok t-openbsd"
# avoid surprises, always provide an xm-openbsd file
xm_file=${cpu_type}/xm-openbsd.h
# don't depend on processor x-fragments as well
xmake_file=none
if test x$enable_threads = xyes; then
thread_file='posix'
tmake_file="${tmake_file} t-openbsd-thread"
fi
;;
esac
case $machine in
# Support site-specific machine types.
*local*)
cpu_type=`echo $machine | sed -e 's/-.*//'`
rest=`echo $machine | sed -e "s/$cpu_type-//"`
xm_file=${cpu_type}/xm-$rest.h
tm_file=${cpu_type}/$rest.h
if test -f $srcdir/config/${cpu_type}/x-$rest; \
then xmake_file=${cpu_type}/x-$rest; \
else true; \
fi
if test -f $srcdir/config/${cpu_type}/t-$rest; \
then tmake_file=${cpu_type}/t-$rest; \
else true; \
fi
;;
1750a-*-*)
;;
a29k-*-bsd* | a29k-*-sym1*)
tm_file="${tm_file} a29k/unix.h"
xm_defines=USG
xmake_file=a29k/x-unix
use_collect2=yes
;;
a29k-*-udi | a29k-*-coff)
tm_file="${tm_file} dbxcoff.h a29k/udi.h"
tmake_file=a29k/t-a29kbare
;;
a29k-wrs-vxworks*)
tm_file="${tm_file} dbxcoff.h a29k/udi.h a29k/vx29k.h"
tmake_file=a29k/t-vx29k
extra_parts="crtbegin.o crtend.o"
thread_file='vxworks'
;;
a29k-*-*) # Default a29k environment.
use_collect2=yes
;;
alpha-*-interix)
tm_file="${tm_file} alpha/alpha32.h interix.h alpha/alpha-interix.h"
# GAS + IEEE_CONFORMANT+IEEE (no inexact);
#target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT|MASK_IEEE"
# GAS + IEEE_CONFORMANT
target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT"
xm_file="alpha/xm-alpha-interix.h xm-interix.h"
xmake_file="x-interix alpha/t-pe"
tmake_file="alpha/t-alpha alpha/t-interix alpha/t-ieee"
if test x$enable_threads = xyes ; then
thread_file='posix'
fi
if test x$stabs = xyes ; then
tm_file="${tm_file} dbxcoff.h"
fi
#prefix='$$INTERIX_ROOT'/usr/contrib
#local_prefix='$$INTERIX_ROOT'/usr/contrib
;;
alpha*-*-linux*ecoff*)
tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h"
target_cpu_default="MASK_GAS"
tmake_file="alpha/t-alpha alpha/t-ieee"
gas=no
xmake_file=none
gas=yes gnu_ld=yes
;;
alpha*-*-linux*libc1*)
tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
target_cpu_default="MASK_GAS"
tmake_file="t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtbe alpha/t-ieee"
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
xmake_file=none
gas=yes gnu_ld=yes
if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
alpha*-*-linux*)
tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
target_cpu_default="MASK_GAS"
tmake_file="t-linux alpha/t-crtbe alpha/t-alpha alpha/t-ieee"
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
xmake_file=none
gas=yes gnu_ld=yes
if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
alpha*-*-netbsd*)
tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsd-elf.h"
target_cpu_default="MASK_GAS"
tmake_file="alpha/t-crtbe alpha/t-alpha alpha/t-ieee"
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
xmake_file=none
gas=yes gnu_ld=yes
;;
alpha*-*-openbsd*)
# default x-alpha is only appropriate for dec-osf.
target_cpu_default="MASK_GAS"
tmake_file="alpha/t-alpha alpha/t-ieee"
;;
alpha*-dec-osf*)
if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
if test x$gas != xyes
then
extra_passes="mips-tfile mips-tdump"
fi
use_collect2=yes
tmake_file="alpha/t-alpha alpha/t-ieee"
case $machine in
*-*-osf1*)
tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h"
;;
*-*-osf[23]*)
tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h"
;;
*-*-osf4*)
tm_file="${tm_file} alpha/osf.h"
# Some versions of OSF4 (specifically X4.0-9 296.7) have
# a broken tar, so we use cpio instead.
install_headers_dir=install-headers-cpio
;;
*-*-osf5*)
tm_file="${tm_file} alpha/osf.h alpha/osf5.h"
;;
esac
case $machine in
*-*-osf4.0[b-z] | *-*-osf4.[1-9]* | *-*-osf5*)
target_cpu_default=MASK_SUPPORT_ARCH
;;
esac
;;
alpha*-*-vxworks*)
tm_file="${tm_file} dbx.h alpha/vxworks.h"
tmake_file="alpha/t-alpha alpha/t-ieee"
if x$gas != xyes
then
extra_passes="mips-tfile mips-tdump"
fi
use_collect2=yes
thread_file='vxworks'
;;
alpha*-*-winnt*)
tm_file="${tm_file} alpha/alpha32.h alpha/win-nt.h winnt/win-nt.h"
xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h"
tmake_file="t-libc-ok alpha/t-alpha alpha/t-ieee"
xmake_file=winnt/x-winnt
extra_host_objs=oldnames.o
extra_gcc_objs="spawnv.o oldnames.o"
if test x$gnu_ld != xyes
then
extra_programs=ld.exe
fi
if test x$enable_threads = xyes; then
thread_file='win32'
fi
;;
alpha*-dec-vms*)
tm_file=alpha/vms.h
xm_file="${xm_file} alpha/xm-vms.h"
tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee"
;;
arc-*-elf*)
extra_parts="crtinit.o crtfini.o"
;;
arm-*-coff* | armel-*-coff*)
tm_file=arm/coff.h
tmake_file=arm/t-arm-coff
;;
arm-*-vxworks*)
tm_file=arm/vxarm.h
tmake_file=arm/t-arm-coff
thread_file='vxworks'
;;
arm-*-riscix1.[01]*) # Acorn RISC machine (early versions)
tm_file=arm/riscix1-1.h
use_collect2=yes
;;
arm-*-riscix*) # Acorn RISC machine
if test x$gas = xyes
then
tm_file=arm/rix-gas.h
else
tm_file=arm/riscix.h
fi
xmake_file=arm/x-riscix
tmake_file=arm/t-riscix
use_collect2=yes
;;
arm-semi-aout | armel-semi-aout)
tm_file=arm/semi.h
tmake_file=arm/t-semi
;;
arm-semi-aof | armel-semi-aof)
tm_file=arm/semiaof.h
tmake_file=arm/t-semiaof
;;
arm*-*-netbsd*)
tm_file=arm/netbsd.h
tmake_file="t-netbsd arm/t-netbsd"
use_collect2=yes
;;
arm*-*-linux*aout*) # ARM GNU/Linux with a.out
cpu_type=arm
xmake_file=x-linux
tm_file=arm/linux-aout.h
tmake_file=arm/t-linux
gnu_ld=yes
;;
arm*-*-linux*oldld*) # ARM GNU/Linux with old ELF linker
xm_file=arm/xm-linux.h
xmake_file=x-linux
tm_file="arm/linux-oldld.h arm/linux-elf.h"
case $machine in
armv2*-*-*)
tm_file="arm/linux-elf26.h $tm_file"
;;
esac
tmake_file="t-linux arm/t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
case x${enable_threads} in
x | xyes | xpthreads | xposix)
thread_file='posix'
;;
esac
;;
arm*-*-linux*) # ARM GNU/Linux with ELF
xm_file=arm/xm-linux.h
xmake_file=x-linux
tm_file="arm/linux-elf.h"
case $machine in
armv2*-*-*)
tm_file="arm/linux-elf26.h $tm_file"
;;
esac
tmake_file="t-linux arm/t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
case x${enable_threads} in
x | xyes | xpthreads | xposix)
thread_file='posix'
;;
esac
;;
arm*-*-uclinux*) # ARM ucLinux
tm_file=arm/uclinux-elf.h
tmake_file=arm/t-arm-elf
;;
arm*-*-aout)
tm_file=arm/aout.h
tmake_file=arm/t-arm-aout
;;
arm*-*-ecos-elf)
tm_file=arm/ecos-elf.h
tmake_file=arm/t-arm-elf
;;
arm*-*-elf)
tm_file=arm/unknown-elf.h
tmake_file=arm/t-arm-elf
;;
arm*-*-conix*)
tm_file=arm/conix-elf.h
tmake_file=arm/t-arm-elf
;;
arm*-*-oabi)
tm_file=arm/unknown-elf-oabi.h
tmake_file=arm/t-arm-elf
;;
arm-*-pe*)
tm_file=arm/pe.h
tmake_file=arm/t-pe
extra_objs="pe.o"
;;
avr-*-*)
;;
c1-convex-*) # Convex C1
target_cpu_default=1
use_collect2=yes
;;
c2-convex-*) # Convex C2
target_cpu_default=2
use_collect2=yes
;;
c32-convex-*)
target_cpu_default=4
use_collect2=yes
;;
c34-convex-*)
target_cpu_default=8
use_collect2=yes
;;
c38-convex-*)
target_cpu_default=16
use_collect2=yes
;;
c4x-*)
cpu_type=c4x
tmake_file=c4x/t-c4x
;;
clipper-intergraph-clix*)
tm_file="${tm_file} svr3.h clipper/clix.h"
xm_file=clipper/xm-clix.h
xmake_file=clipper/x-clix
extra_headers=va-clipper.h
extra_parts="crtbegin.o crtend.o"
install_headers_dir=install-headers-cpio
;;
d30v-*)
float_format=i64
;;
dsp16xx-*)
;;
elxsi-elxsi-*)
use_collect2=yes
;;
fr30-*-elf)
tm_file="fr30/fr30.h"
tmake_file=fr30/t-fr30
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
;;
# This hasn't been upgraded to GCC 2.
# fx80-alliant-*) # Alliant FX/80
# ;;
h8300-*-*)
float_format=i32
;;
hppa*-*-linux*)
target_cpu_default="(MASK_PA_11 | MASK_GAS | MASK_JUMP_IN_DELAY)"
tm_file="${tm_file} pa/elf.h linux.h pa/pa-linux.h"
tmake_file="t-linux pa/t-linux"
extra_parts="crtbegin.o crtend.o"
xmake_file=none
gas=yes gnu_ld=yes
if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
hppa*-*-openbsd*)
target_cpu_default="MASK_PA_11"
tmake_file=pa/t-openbsd
;;
hppa1.1-*-pro*)
target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
tm_file="${tm_file} pa/pa32-regs.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h"
xm_file=pa/xm-papro.h
tmake_file=pa/t-pro
;;
hppa1.1-*-osf*)
target_cpu_default="MASK_PA_11"
tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
use_collect2=yes
;;
hppa1.1-*-rtems*)
target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)"
tm_file="${tm_file} pa/pa32-regs.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h"
xm_file=pa/xm-papro.h
tmake_file=pa/t-pro
;;
hppa1.0-*-osf*)
tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h"
use_collect2=yes
;;
hppa1.1-*-bsd*)
tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
target_cpu_default="MASK_PA_11"
use_collect2=yes
;;
hppa1.0-*-bsd*)
tm_file="${tm_file} pa/pa32-regs.h pa/som.h"
use_collect2=yes
;;
hppa1.0-*-hpux7*)
tm_file="pa/pa-oldas.h ${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux7.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
if test x$gas = xyes
then
tm_file="${tm_file} pa/gas.h"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.0-*-hpux8.0[0-2]*)
tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
else
tm_file="pa/pa-oldas.h ${tm_file}"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.1-*-hpux8.0[0-2]*)
target_cpu_default="MASK_PA_11"
tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
else
tm_file="pa/pa-oldas.h ${tm_file}"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.1-*-hpux8*)
target_cpu_default="MASK_PA_11"
tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.0-*-hpux8*)
tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.1-*-hpux10* | hppa2*-*-hpux10*)
target_cpu_default="MASK_PA_11"
tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
float_format=i128
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
tmake_file=pa/t-pa
if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
if test x$enable_threads = x; then
enable_threads=$have_pthread_h
fi
case x${enable_threads} in
xyes | xdce)
tmake_file="${tmake_file} pa/t-dce-thr"
;;
esac
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.0-*-hpux10*)
tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h"
float_format=i128
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
tmake_file=pa/t-pa
if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
if test x$enable_threads = x; then
enable_threads=$have_pthread_h
fi
case x${enable_threads} in
xyes | xdce)
tmake_file="${tmake_file} pa/t-dce-thr"
;;
esac
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa*64*-*-hpux11*)
target_cpu_default="MASK_PA_11"
xm_file=pa/xm-pa64hpux.h
xmake_file=pa/x-pa-hpux
tmake_file=pa/t-pa
tm_file="pa/pa64-start.h ${tm_file} pa/pa64-regs.h pa/long_double.h pa/elf.h pa/pa-hpux.h pa/pa-hpux11.h pa/pa-64.h"
float_format=i128
tmake_file=pa/t-pa64
target_cpu_default="(MASK_PA_11|MASK_PA_20)"
if [ x$gas = xyes ]
then
tm_file="${tm_file} pa/pa-gas.h"
fi
# if [[ x$enable_threads = x ]]; then
# enable_threads=$have_pthread_h
# fi
# if [[ x$enable_threads = xyes ]]; then
# thread_file='dce'
# tmake_file="${tmake_file} pa/t-dce-thr"
# fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.1-*-hpux11* | hppa2*-*-hpux11*)
target_cpu_default="MASK_PA_11"
tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
float_format=i128
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
tmake_file=pa/t-pa
if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
# if test x$enable_threads = x; then
# enable_threads=$have_pthread_h
# fi
# if test x$enable_threads = xyes; then
# thread_file='dce'
# tmake_file="${tmake_file} pa/t-dce-thr"
# fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.0-*-hpux11*)
tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h"
float_format=i128
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
# if test x$enable_threads = x; then
# enable_threads=$have_pthread_h
# fi
# if test x$enable_threads = xyes; then
# thread_file='dce'
# tmake_file="${tmake_file} pa/t-dce-thr"
# fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.1-*-hpux* | hppa2*-*-hpux*)
target_cpu_default="MASK_PA_11"
tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.0-*-hpux*)
tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.1-*-hiux* | hppa2*-*-hiux*)
target_cpu_default="MASK_PA_11"
tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa1.0-*-hiux*)
tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h"
xm_file=pa/xm-pahpux.h
xmake_file=pa/x-pa-hpux
if test x$gas = xyes
then
tm_file="${tm_file} pa/pa-gas.h"
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
;;
hppa*-*-lites*)
tm_file="${tm_file} pa/pa32-regs.h elfos.h pa/elf.h"
target_cpu_default="MASK_PA_11"
use_collect2=yes
;;
hppa*-*-mpeix*)
tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-mpeix.h"
xm_file=pa/xm-pampeix.h
xmake_file=pa/x-pa-mpeix
echo "You must use gas. Assuming it is already installed."
install_headers_dir=install-headers-tar
use_collect2=yes
;;
i370-*-opened*) # IBM 360/370/390 Architecture
xm_file=i370/xm-oe.h
tm_file=i370/oe.h
xmake_file=i370/x-oe
tmake_file=i370/t-oe
;;
i370-*-mvs*)
xm_file=i370/xm-mvs.h
tm_file=i370/mvs.h
tmake_file=i370/t-mvs
;;
i370-*-linux*)
xm_file="xm-linux.h i370/xm-linux.h"
xmake_file=x-linux
tm_file="i370/linux.h ${tm_file}"
tmake_file="t-linux i370/t-linux"
# broken_install=yes
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
# extra_parts="crtbegin.o crtend.o"
gnu_ld=yes
gas=yes
elf=yes
if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
i[34567]86-*-elf*)
xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h"
tm_file=i386/i386elf.h
tmake_file=i386/t-i386elf
xmake_file=x-svr4
;;
i[34567]86-ibm-aix*) # IBM PS/2 running AIX
if test x$gas = xyes
then
tm_file=i386/aix386.h
extra_parts="crtbegin.o crtend.o"
tmake_file=i386/t-crtstuff
else
tm_file=i386/aix386ng.h
use_collect2=yes
fi
xm_file="xm-alloca.h i386/xm-aix.h ${xm_file}"
xm_defines=USG
xmake_file=i386/x-aix
;;
i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG POSIX SMALL_ARG_MAX"
xmake_file=i386/x-ncr3000
if test x$stabs = xyes -a x$gas = xyes
then
tm_file=i386/sysv4gdb.h
else
tm_file=i386/sysv4.h
fi
extra_parts="crtbegin.o crtend.o"
tmake_file=i386/t-crtpic
;;
i[34567]86-next-*)
tm_file=i386/next.h
xm_file=i386/xm-next.h
tmake_file=i386/t-next
xmake_file=i386/x-next
extra_objs=nextstep.o
extra_parts="crtbegin.o crtend.o"
if test x$enable_threads = xyes; then
thread_file='mach'
fi
;;
i[34567]86-sequent-bsd*) # 80386 from Sequent
use_collect2=yes
if test x$gas = xyes
then
tm_file=i386/seq-gas.h
else
tm_file=i386/sequent.h
fi
;;
i[34567]86-sequent-ptx1*)
xm_defines="USG SVR3"
xmake_file=i386/x-sysv3
tm_file=i386/seq-sysv3.h
tmake_file=i386/t-crtstuff
extra_parts="crtbegin.o crtend.o"
install_headers_dir=install-headers-cpio
;;
i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*)
xm_defines="USG SVR3"
xmake_file=i386/x-sysv3
tm_file=i386/seq2-sysv3.h
tmake_file=i386/t-crtstuff
extra_parts="crtbegin.o crtend.o"
install_headers_dir=install-headers-cpio
;;
i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG POSIX SMALL_ARG_MAX"
xmake_file=x-svr4
tm_file=i386/ptx4-i.h
tmake_file=t-svr4
extra_parts="crtbegin.o crtend.o"
install_headers_dir=install-headers-cpio
;;
i386-sun-sunos*) # Sun i386 roadrunner
xm_defines=USG
tm_file=i386/sun.h
use_collect2=yes
;;
i[34567]86-wrs-vxworks*)
tm_file=i386/vxi386.h
tmake_file=i386/t-i386bare
thread_file='vxworks'
;;
i[34567]86-*-aout*)
tm_file=i386/i386-aout.h
tmake_file=i386/t-i386bare
;;
i[34567]86-*-beoself* | i[34567]86-*-beos*)
xm_file=i386/xm-beos.h
tmake_file='i386/t-beos i386/t-crtpic'
tm_file=i386/beos-elf.h
xmake_file=i386/x-beos
extra_parts='crtbegin.o crtend.o'
;;
i[34567]86-*-bsdi* | i[34567]86-*-bsd386*)
tm_file=i386/bsd386.h
# tmake_file=t-libc-ok
;;
i[34567]86-*-bsd*)
tm_file=i386/386bsd.h
# tmake_file=t-libc-ok
# Next line turned off because both 386BSD and BSD/386 use GNU ld.
# use_collect2=yes
;;
i[34567]86-*-freebsd[12] | i[34567]86-*-freebsd[12].* | i[34567]86-*-freebsd*aout*)
tm_file="i386/freebsd.h i386/perform.h"
tmake_file=t-freebsd
;;
i[34567]86-*-freebsd*)
tm_file="i386/i386.h i386/att.h svr4.h freebsd.h i386/freebsd-elf.h i386/perform.h"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
tmake_file=t-freebsd
gas=yes
gnu_ld=yes
stabs=yes
case x${enable_threads} in
xyes | xpthreads | xposix)
thread_file='posix'
tmake_file="${tmake_file} t-freebsd-thread"
;;
esac
;;
i[34567]86-*-netbsd*)
tm_file=i386/netbsd.h
tmake_file=t-netbsd
use_collect2=yes
;;
i[34567]86-*-openbsd*)
# we need collect2 until our bug is fixed...
use_collect2=yes
;;
i[34567]86-*-coff*)
tm_file=i386/i386-coff.h
tmake_file=i386/t-i386bare
;;
i[34567]86-*-isc*) # 80386 running ISC system
xm_file="${xm_file} i386/xm-isc.h"
xm_defines="USG SVR3"
case $machine in
i[34567]86-*-isc[34]*)
xmake_file=i386/x-isc3
;;
*)
xmake_file=i386/x-isc
;;
esac
if test x$gas = xyes -a x$stabs = xyes
then
tm_file=i386/iscdbx.h
tmake_file=i386/t-svr3dbx
extra_parts="svr3.ifile svr3z.ifile"
else
tm_file=i386/isccoff.h
tmake_file=i386/t-crtstuff
extra_parts="crtbegin.o crtend.o"
fi
tmake_file="$tmake_file i386/t-i386bare"
install_headers_dir=install-headers-cpio
;;
i[34567]86-*-linux*oldld*) # Intel 80386's running GNU/Linux
# pre BFD linkers
xmake_file=x-linux-aout
tmake_file="t-linux-aout i386/t-crtstuff"
tm_file=i386/linux-oldld.h
gnu_ld=yes
float_format=i386
;;
i[34567]86-*-linux*aout*) # Intel 80386's running GNU/Linux
xmake_file=x-linux-aout
tmake_file="t-linux-aout i386/t-crtstuff"
tm_file=i386/linux-aout.h
gnu_ld=yes
float_format=i386
;;
i[34567]86-*-linux*libc1) # Intel 80386's running GNU/Linux
# GNU/Linux C library 5
xmake_file=x-linux
tm_file=i386/linux.h
tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
float_format=i386
if test x$enable_threads = xyes; then
thread_file='single'
fi
;;
i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
# aka GNU/Linux C library 6
xmake_file=x-linux
tm_file=i386/linux.h
tmake_file="t-linux i386/t-crtstuff"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
float_format=i386
if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
i[34567]86-*-gnu*)
float_format=i386
;;
i[34567]86-go32-msdos | i[34567]86-*-go32*)
echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead."
exit 1
;;
i[34567]86-pc-msdosdjgpp*)
xm_file=i386/xm-djgpp.h
tm_file=i386/djgpp.h
tmake_file=i386/t-djgpp
xmake_file=i386/x-djgpp
gnu_ld=yes
gas=yes
exeext=.exe
float_format=none
case $host in *pc-msdosdjgpp*)
target_alias=djgpp
;;
esac
;;
i[34567]86-moss-msdos* | i[34567]86-*-moss*)
tm_file=i386/moss.h
tmake_file=t-libc-ok
gnu_ld=yes
gas=yes
;;
i[34567]86-*-lynxos*)
if test x$gas = xyes
then
tm_file=i386/lynx.h
else
tm_file=i386/lynx-ng.h
fi
xm_file=i386/xm-lynx.h
tmake_file=i386/t-i386bare
xmake_file=x-lynx
;;
i[34567]86-*-mach*)
tm_file=i386/mach.h
# tmake_file=t-libc-ok
use_collect2=yes
;;
i[34567]86-*-osfrose*) # 386 using OSF/rose
if test x$elf = xyes
then
tm_file=i386/osfelf.h
use_collect2=
else
tm_file=i386/osfrose.h
use_collect2=yes
fi
xm_file="i386/xm-osf.h ${xm_file}"
xmake_file=i386/x-osfrose
tmake_file=i386/t-osf
extra_objs=halfpic.o
;;
i[34567]86-go32-rtems*)
cpu_type=i386
xm_file=i386/xm-go32.h
tm_file=i386/go32-rtems.h
tmake_file="i386/t-go32 t-rtems"
;;
i[34567]86-*-rtemscoff*)
cpu_type=i386
tm_file=i386/rtems.h
tmake_file="i386/t-i386bare t-rtems"
;;
i[34567]86-*-rtems*|i[34567]86-*-rtemself*)
cpu_type=i386
tm_file=i386/rtemself.h
extra_parts="crtbegin.o crtend.o crti.o crtn.o"
tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems"
;;
i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
xm_file="xm-alloca.h ${xm_file} i386/xm-sco5.h"
xm_defines="USG SVR3"
xmake_file=i386/x-sco5
install_headers_dir=install-headers-cpio
tm_file=i386/sco5.h
if test x$gas = xyes
then
tm_file="i386/sco5gas.h ${tm_file}"
tmake_file=i386/t-sco5gas
else
tmake_file=i386/t-sco5
fi
tmake_file="$tmake_file i386/t-i386bare"
extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
;;
i[34567]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system
xm_file="${xm_file} i386/xm-sco.h"
xm_defines="USG SVR3 BROKEN_LDEXP SMALL_ARG_MAX"
xmake_file=i386/x-sco4
install_headers_dir=install-headers-cpio
if test x$stabs = xyes
then
tm_file=i386/sco4dbx.h
tmake_file=i386/t-svr3dbx
extra_parts="svr3.ifile svr3z.rfile"
else
tm_file=i386/sco4.h
tmake_file=i386/t-crtstuff
extra_parts="crtbegin.o crtend.o"
fi
tmake_file="$tmake_file i386/t-i386bare"
# The default EAFS filesystem supports long file names.
# Truncating the target makes $host != $target which
# makes gcc think it is doing a cross-compile.
# truncate_target=yes
;;
i[34567]86-*-sco*) # 80386 running SCO system
xm_file=i386/xm-sco.h
xmake_file=i386/x-sco
install_headers_dir=install-headers-cpio
if test x$stabs = xyes
then
tm_file=i386/scodbx.h
tmake_file=i386/t-svr3dbx
extra_parts="svr3.ifile svr3z.rfile"
else
tm_file=i386/sco.h
extra_parts="crtbegin.o crtend.o"
tmake_file=i386/t-crtstuff
fi
tmake_file="$tmake_file i386/t-i386bare"
truncate_target=yes
;;
i[34567]86-*-solaris2*)
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG POSIX SMALL_ARG_MAX"
tm_file=i386/sol2.h
if test x$gas = xyes; then
# Only needed if gas does not support -s
tm_file="i386/sol2gas.h ${tm_file}"
fi
tmake_file="i386/t-i386bare i386/t-sol2"
extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
xmake_file=x-svr4
if test x${enable_threads} = x; then
enable_threads=$have_pthread_h
if test x${enable_threads} = x; then
enable_threads=$have_thread_h
fi
fi
if test x${enable_threads} = xyes; then
if test x${have_pthread_h} = xyes; then
thread_file='posix'
else
thread_file='solaris'
fi
fi
;;
i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG POSIX"
tm_file=i386/sysv5.h
if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
tmake_file="i386/t-i386bare i386/t-crtpic"
xmake_file=x-svr4
extra_parts="crtbegin.o crtend.o"
if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
i[34567]86-*-sysv4*) # Intel 80386's running system V.4
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG POSIX SMALL_ARG_MAX"
tm_file=i386/sysv4.h
if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
tmake_file="i386/t-i386bare i386/t-crtpic"
xmake_file=x-svr4
extra_parts="crtbegin.o crtend.o"
;;
i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG POSIX"
tm_file=i386/udk.h
tmake_file="i386/t-i386bare i386/t-crtpic i386/t-udk"
xmake_file=x-svr4
extra_parts="crtbegin.o crtend.o"
install_headers_dir=install-headers-cpio
;;
i[34567]86-*-osf1*) # Intel 80386's running OSF/1 1.3+
cpu_type=i386
xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h i386/xm-osf1elf.h"
xm_defines="USE_C_ALLOCA SMALL_ARG_MAX"
if test x$stabs = xyes
then
tm_file=i386/osf1elfgdb.h
else
tm_file=i386/osf1elf.h
fi
tmake_file=i386/t-osf1elf
xmake_file=i386/x-osf1elf
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
;;
i[34567]86-*-sysv*) # Intel 80386's running system V
xm_defines="USG SVR3"
xmake_file=i386/x-sysv3
if test x$gas = xyes
then
if test x$stabs = xyes
then
tm_file=i386/svr3dbx.h
tmake_file=i386/t-svr3dbx
extra_parts="svr3.ifile svr3z.rfile"
else
tm_file=i386/svr3gas.h
extra_parts="crtbegin.o crtend.o"
tmake_file=i386/t-crtstuff
fi
else
tm_file=i386/sysv3.h
extra_parts="crtbegin.o crtend.o"
tmake_file=i386/t-crtstuff
fi
tmake_file="$tmake_file i386/t-crtpic"
;;
i386-*-vsta) # Intel 80386's running VSTa kernel
xm_file="${xm_file} i386/xm-vsta.h"
tm_file=i386/vsta.h
tmake_file=i386/t-vsta
xmake_file=i386/x-vsta
;;
i[34567]86-*-win32)
xm_file="${xm_file} i386/xm-cygwin.h"
tmake_file=i386/t-cygwin
tm_file=i386/win32.h
xmake_file=i386/x-cygwin
extra_objs=winnt.o
if test x$enable_threads = xyes; then
thread_file='win32'
fi
exeext=.exe
;;
i[34567]86-*-pe | i[34567]86-*-cygwin*)
xm_file="${xm_file} i386/xm-cygwin.h"
tmake_file=i386/t-cygwin
tm_file=i386/cygwin.h
xmake_file=i386/x-cygwin
extra_objs=winnt.o
if test x$enable_threads = xyes; then
thread_file='win32'
fi
exeext=.exe
;;
i[34567]86-*-mingw32*)
tm_file=i386/mingw32.h
xm_file="${xm_file} i386/xm-mingw32.h"
tmake_file="i386/t-cygwin i386/t-mingw32"
extra_objs=winnt.o
xmake_file=i386/x-cygwin
if test x$enable_threads = xyes; then
thread_file='win32'
fi
exeext=.exe
case $machine in
*mingw32msv*)
;;
*minwg32crt* | *mingw32*)
tm_file="${tm_file} i386/crtdll.h"
;;
esac
;;
i[34567]86-*-uwin*)
tm_file=i386/uwin.h
xm_file="${xm_file} i386/xm-uwin.h"
xm_defines="USG NO_STAB_H"
tmake_file="i386/t-cygwin i386/t-uwin"
extra_objs=winnt.o
xmake_file=i386/x-cygwin
if test x$enable_threads = xyes; then
thread_file='win32'
fi
exeext=.exe
;;
i[34567]86-*-interix*)
tm_file="i386/i386-interix.h interix.h"
xm_file="i386/xm-i386-interix.h xm-interix.h"
xm_defines="USG"
tmake_file="i386/t-interix"
extra_objs=interix.o
xmake_file=x-interix
if test x$enable_threads = xyes ; then
thread_file='posix'
fi
if test x$stabs = xyes ; then
tm_file="${tm_file} dbxcoff.h"
fi
;;
i[34567]86-*-winnt3*)
tm_file=i386/win-nt.h
out_file=i386/i386.c
xm_file="xm-winnt.h ${xm_file}"
xmake_file=winnt/x-winnt
tmake_file=i386/t-winnt
extra_host_objs="winnt.o oldnames.o"
extra_gcc_objs="spawnv.o oldnames.o"
if test x$gnu_ld != xyes
then
extra_programs=ld.exe
fi
if test x$enable_threads = xyes; then
thread_file='win32'
fi
;;
i[34567]86-dg-dgux*)
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG POSIX"
out_file=i386/dgux.c
tm_file=i386/dgux.h
tmake_file=i386/t-dgux
xmake_file=i386/x-dgux
install_headers_dir=install-headers-cpio
;;
i860-alliant-*) # Alliant FX/2800
tm_file="${tm_file} svr4.h i860/sysv4.h i860/fx2800.h"
xm_file="${xm_file}"
xmake_file=i860/x-fx2800
tmake_file=i860/t-fx2800
extra_parts="crtbegin.o crtend.o"
;;
i860-*-bsd*)
tm_file="${tm_file} i860/bsd.h"
if test x$gas = xyes
then
tm_file="${tm_file} i860/bsd-gas.h"
fi
use_collect2=yes
;;
i860-*-mach*)
tm_file="${tm_file} i860/mach.h"
tmake_file=t-libc-ok
;;
i860-*-osf*) # Intel Paragon XP/S, OSF/1AD
tm_file="${tm_file} svr3.h i860/paragon.h"
xm_defines="USG SVR3"
tmake_file=t-osf
;;
i860-*-sysv3*)
tm_file="${tm_file} svr3.h i860/sysv3.h"
xm_defines="USG SVR3"
xmake_file=i860/x-sysv3
extra_parts="crtbegin.o crtend.o"
;;
i860-*-sysv4*)
tm_file="${tm_file} svr4.h i860/sysv4.h"
xm_defines="USG SVR3"
xmake_file=i860/x-sysv4
tmake_file=t-svr4
extra_parts="crtbegin.o crtend.o"
;;
i960-wrs-vxworks5 | i960-wrs-vxworks5.0*)
tm_file="${tm_file} i960/vx960.h"
tmake_file=i960/t-vxworks960
use_collect2=yes
thread_file='vxworks'
;;
i960-wrs-vxworks5* | i960-wrs-vxworks)
tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h"
tmake_file=i960/t-vxworks960
use_collect2=yes
thread_file='vxworks'
;;
i960-wrs-vxworks*)
tm_file="${tm_file} i960/vx960.h"
tmake_file=i960/t-vxworks960
use_collect2=yes
thread_file='vxworks'
;;
i960-*-coff*)
tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
tmake_file=i960/t-960bare
use_collect2=yes
;;
i960-*-rtems)
tmake_file="i960/t-960bare t-rtems"
tm_file="${tm_file} dbxcoff.h i960/rtems.h"
use_collect2=yes
;;
i960-*-*) # Default i960 environment.
use_collect2=yes
;;
ia64*-*-elf*)
tm_file=ia64/elf.h
tmake_file="ia64/t-ia64"
target_cpu_default="0"
if test x$gas = xyes
then
target_cpu_default="${target_cpu_default}|MASK_GNU_AS"
fi
if test x$gnu_ld = xyes
then
target_cpu_default="${target_cpu_default}|MASK_GNU_LD"
fi
;;
ia64*-*-linux*)
tm_file=ia64/linux.h
tmake_file="t-linux ia64/t-ia64"
target_cpu_default="MASK_GNU_AS|MASK_GNU_LD"
if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
m32r-*-elf*)
extra_parts="crtinit.o crtfini.o"
;;
m68000-convergent-sysv*)
tm_file=m68k/ctix.h
xm_file="m68k/xm-3b1.h ${xm_file}"
xm_defines=USG
use_collect2=yes
extra_headers=math-68881.h
;;
m68000-hp-bsd*) # HP 9000/200 running BSD
tm_file=m68k/hp2bsd.h
xmake_file=m68k/x-hp2bsd
use_collect2=yes
extra_headers=math-68881.h
;;
m68000-hp-hpux*) # HP 9000 series 300
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG"
if test x$gas = xyes
then
xmake_file=m68k/x-hp320g
tm_file=m68k/hp310g.h
else
xmake_file=m68k/x-hp320
tm_file=m68k/hp310.h
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
extra_headers=math-68881.h
;;
m68000-sun-sunos3*)
tm_file=m68k/sun2.h
use_collect2=yes
extra_headers=math-68881.h
;;
m68000-sun-sunos4*)
tm_file=m68k/sun2o4.h
use_collect2=yes
extra_headers=math-68881.h
;;
m68000-att-sysv*)
xm_file="m68k/xm-3b1.h ${xm_file}"
xm_defines=USG
if test x$gas = xyes
then
tm_file=m68k/3b1g.h
else
tm_file=m68k/3b1.h
fi
use_collect2=yes
extra_headers=math-68881.h
;;
m68k-apple-aux*) # Apple Macintosh running A/UX
xm_defines="USG AUX"
tmake_file=m68k/t-aux
install_headers_dir=install-headers-cpio
extra_headers=math-68881.h
extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o"
tm_file=
if test "$gnu_ld" = yes
then
tm_file="${tm_file} m68k/auxgld.h"
else
tm_file="${tm_file} m68k/auxld.h"
fi
if test "$gas" = yes
then
tm_file="${tm_file} m68k/auxgas.h"
else
tm_file="${tm_file} m68k/auxas.h"
fi
tm_file="${tm_file} m68k/a-ux.h"
float_format=m68k
;;
m68k-apollo-*)
tm_file=m68k/apollo68.h
xmake_file=m68k/x-apollo68
use_collect2=yes
extra_headers=math-68881.h
float_format=m68k
;;
m68k-altos-sysv*) # Altos 3068
if test x$gas = xyes
then
tm_file=m68k/altos3068.h
xm_defines=USG
else
echo "The Altos is supported only with the GNU assembler" 1>&2
exit 1
fi
extra_headers=math-68881.h
;;
m68k-bull-sysv*) # Bull DPX/2
if test x$gas = xyes
then
if test x$stabs = xyes
then
tm_file=m68k/dpx2cdbx.h
else
tm_file=m68k/dpx2g.h
fi
else
tm_file=m68k/dpx2.h
fi
xm_file="xm-alloca.h ${xm_file}"
xm_defines=USG
xmake_file=m68k/x-dpx2
use_collect2=yes
extra_headers=math-68881.h
;;
m68k-atari-sysv4*) # Atari variant of V.4.
tm_file=m68k/atari.h
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG FULL_PROTOTYPES"
tmake_file=t-svr4
extra_parts="crtbegin.o crtend.o"
extra_headers=math-68881.h
float_format=m68k
;;
m68k-motorola-sysv*)
tm_file=m68k/mot3300.h
xm_file="xm-alloca.h m68k/xm-mot3300.h ${xm_file}"
if test x$gas = xyes
then
xmake_file=m68k/x-mot3300-gas
if test x$gnu_ld = xyes
then
tmake_file=m68k/t-mot3300-gald
else
tmake_file=m68k/t-mot3300-gas
use_collect2=yes
fi
else
xmake_file=m68k/x-mot3300
if test x$gnu_ld = xyes
then
tmake_file=m68k/t-mot3300-gld
else
tmake_file=m68k/t-mot3300
use_collect2=yes
fi
fi
gdb_needs_out_file_path=yes
extra_parts="crt0.o mcrt0.o"
extra_headers=math-68881.h
float_format=m68k
;;
m68k-ncr-sysv*) # NCR Tower 32 SVR3
tm_file=m68k/tower-as.h
xm_defines="USG SVR3"
xmake_file=m68k/x-tower
extra_parts="crtbegin.o crtend.o"
extra_headers=math-68881.h
;;
m68k-plexus-sysv*)
tm_file=m68k/plexus.h
xm_file="xm-alloca.h m68k/xm-plexus.h ${xm_file}"
xm_defines=USG
use_collect2=yes
extra_headers=math-68881.h
;;
m68k-tti-*)
tm_file=m68k/pbb.h
xm_file="xm-alloca.h ${xm_file}"
xm_defines=USG
extra_headers=math-68881.h
;;
m68k-crds-unos*)
xm_file="xm-alloca.h m68k/xm-crds.h ${xm_file}"
xm_defines="USG unos"
xmake_file=m68k/x-crds
tm_file=m68k/crds.h
use_collect2=yes
extra_headers=math-68881.h
;;
m68k-cbm-sysv4*) # Commodore variant of V.4.
tm_file=m68k/amix.h
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG FULL_PROTOTYPES"
xmake_file=m68k/x-amix
tmake_file=t-svr4
extra_parts="crtbegin.o crtend.o"
extra_headers=math-68881.h
float_format=m68k
;;
m68k-ccur-rtu)
tm_file=m68k/ccur-GAS.h
xmake_file=m68k/x-ccur
extra_headers=math-68881.h
use_collect2=yes
float_format=m68k
;;
m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd
tm_file=m68k/hp3bsd44.h
xmake_file=m68k/x-hp3bsd44
use_collect2=yes
extra_headers=math-68881.h
float_format=m68k
;;
m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix
tm_file=m68k/hp3bsd.h
use_collect2=yes
extra_headers=math-68881.h
float_format=m68k
;;
m68k-isi-bsd*)
if test x$with_fp = xno
then
tm_file=m68k/isi-nfp.h
else
tm_file=m68k/isi.h
float_format=m68k
fi
use_collect2=yes
extra_headers=math-68881.h
;;
m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG"
if test x$gas = xyes
then
xmake_file=m68k/x-hp320g
tm_file=m68k/hp320g.h
else
xmake_file=m68k/x-hp320
tm_file=m68k/hpux7.h
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
extra_headers=math-68881.h
float_format=m68k
;;
m68k-hp-hpux*) # HP 9000 series 300
xm_file="xm-alloca.h ${xm_file}"
xm_defines="USG"
if test x$gas = xyes
then
xmake_file=m68k/x-hp320g
tm_file=m68k/hp320g.h
else
xmake_file=m68k/x-hp320
tm_file=m68k/hp320.h
fi
install_headers_dir=install-headers-cpio
use_collect2=yes
extra_headers=math-68881.h
float_format=m68k
;;
m68k-sun-mach*)
tm_file=m68k/sun3mach.h
use_collect2=yes
extra_headers=math-68881.h
float_format=m68k
;;
m68k-sony-newsos3*)
if test x$gas = xyes
then
tm_file=m68k/news3gas.h
else
tm_file=m68k/news3.h
fi
use_collect2=yes
extra_headers=math-68881.h
float_format=m68k
;;
m68k-sony-bsd* | m68k-sony-newsos*)
if test x$gas = xyes
then
tm_file=m68k/newsgas.h
else
tm_file=m68k/news.h
fi
use_collect2=yes
extra_headers=math-68881.h
float_format=m68k
;;
m68k-next-nextstep2*)
tm_file=m68k/next21.h
xm_file="m68k/xm-next.h ${xm_file}"
tmake_file=m68k/t-next
xmake_file=m68k/x-next
extra_objs=nextstep.o
extra_headers=math-68881.h
use_collect2=yes
float_format=m68k
;;
m68k-next-nextstep[34]*)
tm_file=m68k/next.h
xm_file="m68k/xm-next.h ${xm_file}"
tmake_file=m68k/t-next
xmake_file=m68k/x-next
extra_objs=nextstep.o
extra_parts="crtbegin.o crtend.o"
extra_headers=math-68881.h
float_format=m68k
if test x$enable_threads = xyes; then
thread_file='mach'
fi
;;
m68k-sun-sunos3*)
if test x$with_fp = xno
then
tm_file=m68k/sun3n3.h
else
tm_file=m68k/sun3o3.h
float_format=m68k
fi
use_collect2=yes
extra_headers=math-68881.h
;;
m68k-sun-sunos*) # For SunOS 4 (the default).
if test x$with_fp = xno
then
tm_file=m68k/sun3n.h
else
tm_file=m68k/sun3.h
float_format=m68k
fi
use_collect2=yes
extra_headers=math-68881.h
;;
m68k-wrs-vxworks*)
tm_file=m68k/vxm68k.h
tmake_file=m68k/t-vxworks68
extra_headers=math-68881.h
thread_file='vxworks'
float_format=m68k
;;
m68k-*-aout*)
tmake_file=m68k/t-m68kbare
tm_file="m68k/m68k-aout.h libgloss.h"
extra_headers=math-68881.h
float_format=m68k
;;
m68k-*-coff*)
tmake_file=m68k/t-m68kbare
tm_file="m68k/m68k-coff.h dbx.h libgloss.h"
extra_headers=math-68881.h
float_format=m68k
;;
m68020-*-elf* | m68k-*-elf*)
tm_file="m68k/m68020-elf.h"
xm_file=m68k/xm-m68kv.h
tmake_file=m68k/t-m68kelf
header_files=math-68881.h
;;
m68k-*-lynxos*)
if test x$gas = xyes
then
tm_file=m68k/lynx.h
else
tm_file=m68k/lynx-ng.h
fi
xm_file=m68k/xm-lynx.h
xmake_file=x-lynx
tmake_file=m68k/t-lynx
extra_headers=math-68881.h
float_format=m68k
;;
m68k*-*-netbsd*)
tm_file=m68k/netbsd.h
tmake_file=t-netbsd
float_format=m68k
use_collect2=yes
;;
m68k*-*-openbsd*)
float_format=m68k
# we need collect2 until our bug is fixed...
use_collect2=yes
;;
m68k-*-sysv3*) # Motorola m68k's running system V.3
xm_file="xm-alloca.h ${xm_file}"
xm_defines=USG
xmake_file=m68k/x-m68kv
extra_parts="crtbegin.o crtend.o"
extra_headers=math-68881.h
float_format=m68k
;;
m68k-*-sysv4*) # Motorola m68k's running system V.4
tm_file=m68k/m68kv4.h
xm_file="xm-alloca.h ${xm_file}"
xm_defines=USG
tmake_file=t-svr4
extra_parts="crtbegin.o crtend.o"
extra_headers=math-68881.h
float_format=m68k
;;
m68k-*-linux*aout*) # Motorola m68k's running GNU/Linux
# with a.out format
xmake_file=x-linux
tm_file=m68k/linux-aout.h
tmake_file="t-linux-aout m68k/t-linux-aout"
extra_headers=math-68881.h
float_format=m68k
gnu_ld=yes
;;
m68k-*-linux*libc1) # Motorola m68k's running GNU/Linux
# with ELF format using the
# GNU/Linux C library 5
xmake_file=x-linux
tm_file=m68k/linux.h
tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
extra_headers=math-68881.h
float_format=m68k
gnu_ld=yes
;;
m68k-*-linux*) # Motorola m68k's running GNU/Linux
# with ELF format using glibc 2
# aka the GNU/Linux C library 6.
xmake_file=x-linux
tm_file=m68k/linux.h
tmake_file="t-linux m68k/t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
extra_headers=math-68881.h
float_format=m68k
gnu_ld=yes
if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
m68k-*-psos*)
tmake_file=m68k/t-m68kbare
tm_file=m68k/m68k-psos.h
extra_headers=math-68881.h
float_format=m68k
;;
m68k-*-rtemscoff*)
tmake_file="m68k/t-m68kbare t-rtems"
tm_file=m68k/rtems.h
extra_headers=math-68881.h
float_format=m68k
;;
m68k-*-rtemself*|m68k-*-rtems*)
tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff"
tm_file=m68k/rtemself.h
extra_headers=math-68881.h
float_format=m68k
;;
m88k-dg-dgux*)
case $machine in
m88k-dg-dguxbcs*)
tm_file=m88k/dguxbcs.h
tmake_file=m88k/t-dguxbcs
;;
*)
tm_file=m88k/dgux.h
tmake_file=m88k/t-dgux
;;
esac
extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld"
xmake_file=m88k/x-dgux
if test x$gas = xyes
then
tmake_file=m88k/t-dgux-gas
fi
;;
m88k-dolphin-sysv3*)
tm_file=m88k/dolph.h
extra_parts="crtbegin.o crtend.o"
xm_file="m88k/xm-sysv3.h ${xm_file}"
xmake_file=m88k/x-dolph
if test x$gas = xyes
then
tmake_file=m88k/t-m88k-gas
fi
;;
m88k-tektronix-sysv3)
tm_file=m88k/tekXD88.h
extra_parts="crtbegin.o crtend.o"
xm_file="m88k/xm-sysv3.h ${xm_file}"
xmake_file=m88k/x-tekXD88
if test x$gas = xyes
then
tmake_file=m88k/t-m88k-gas
fi
;;
m88k-*-aout*)
tm_file=m88k/m88k-aout.h
;;
m88k-*-coff*)
tm_file=m88k/m88k-coff.h
tmake_file=m88k/t-bug
;;
m88k-*-luna*)
tm_file=m88k/luna.h
extra_parts="crtbegin.o crtend.o"
if test x$gas = xyes
then
tmake_file=m88k/t-luna-gas
else
tmake_file=m88k/t-luna
fi
;;
m88k-*-openbsd*)
tmake_file="${tmake_file} m88k/t-luna-gas"
tm_file="m88k/aout-dbx.h aoutos.h m88k/m88k.h openbsd.h ${tm_file}"
xm_file="xm-openbsd.h m88k/xm-m88k.h ${xm_file}"
;;
m88k-*-sysv3*)
tm_file=m88k/sysv3.h
extra_parts="crtbegin.o crtend.o"
xm_file="m88k/xm-sysv3.h ${xm_file}"
xmake_file=m88k/x-sysv3
if test x$gas = xyes
then
tmake_file=m88k/t-m88k-gas
fi
;;
m88k-*-sysv4*)
tm_file=m88k/sysv4.h
extra_parts="crtbegin.o crtend.o"
xmake_file=m88k/x-sysv4
tmake_file=m88k/t-sysv4
;;
mcore-*-elf)
tm_file=mcore/mcore-elf.h
tmake_file=mcore/t-mcore
;;
mcore-*-pe*)
tm_file=mcore/mcore-pe.h
tmake_file=mcore/t-mcore-pe
;;
mips-sgi-irix6*) # SGI System V.4., IRIX 6
if test "x$gnu_ld" = xyes
then
tm_file="mips/iris6.h mips/iris6gld.h"
else
tm_file=mips/iris6.h
fi
tmake_file=mips/t-iris6
xm_file=mips/xm-iris6.h
xmake_file=mips/x-iris6
# if test x$enable_threads = xyes; then
# thread_file='irix'
# fi
;;
mips-wrs-vxworks)
tm_file="mips/elf.h mips/vxworks.h"
tmake_file=mips/t-ecoff
gas=yes
gnu_ld=yes
extra_parts="crtbegin.o crtend.o"
thread_file='vxworks'
;;
mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
tm_file="mips/iris6.h mips/cross64.h"
xm_defines=USG
xm_file="mips/xm-iris5.h"
xmake_file=mips/x-iris
tmake_file=mips/t-cross64
# See comment in mips/iris[56].h files.
use_collect2=yes
# if test x$enable_threads = xyes; then
# thread_file='irix'
# fi
;;
mips-sni-sysv4)
if test x$gas = xyes
then
if test x$stabs = xyes
then
tm_file=mips/iris5gdb.h
else
tm_file="mips/sni-svr4.h mips/sni-gas.h"
fi
else
tm_file=mips/sni-svr4.h
fi
xm_defines=USG
xmake_file=mips/x-sni-svr4
tmake_file=mips/t-mips-gas
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-sgi-irix5*) # SGI System V.4., IRIX 5
if test x$gas = xyes
then
tm_file="mips/iris5.h mips/iris5gas.h"
if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
else
tm_file=mips/iris5.h
fi
xm_defines=USG
xm_file="mips/xm-iris5.h"
xmake_file=mips/x-iris
# mips-tfile doesn't work yet
tmake_file=mips/t-mips-gas
# See comment in mips/iris5.h file.
use_collect2=yes
# if test x$enable_threads = xyes; then
# thread_file='irix'
# fi
;;
mips-sgi-irix4loser*) # Mostly like a MIPS.
tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h"
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-iris
if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
# if test x$enable_threads = xyes; then
# thread_file='irix'
# fi
;;
mips-sgi-irix4*) # Mostly like a MIPS.
tm_file="mips/iris3.h ${tm_file} mips/iris4.h"
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-iris
if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
# if test x$enable_threads = xyes; then
# thread_file='irix'
# fi
;;
mips-sgi-*) # Mostly like a MIPS.
tm_file="mips/iris3.h ${tm_file}"
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-iris3
if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose.
tm_file="mips/osfrose.h ${tm_file}"
xmake_file=mips/x-osfrose
tmake_file=mips/t-osfrose
extra_objs=halfpic.o
use_collect2=yes
;;
mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL
tm_file=mips/dec-osf1.h
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xmake_file=mips/x-dec-osf1
if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
tmake_file=mips/t-ultrix
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-dec-bsd*) # Decstation running 4.4 BSD
tm_file=mips/dec-bsd.h
if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
tmake_file=mips/t-ultrix
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mipsel-*-netbsd* | mips-dec-netbsd*) # Decstation running NetBSD
tm_file=mips/netbsd.h
# On NetBSD, the headers are already okay, except for math.h.
tmake_file=t-netbsd
;;
mips*-*-linux*) # Linux MIPS, either endian.
xmake_file=x-linux
case $machine in
mips*el-*) tm_file="mips/elfl.h mips/linux.h" ;;
*) tm_file="mips/elf.h mips/linux.h" ;;
esac
tmake_file=t-linux
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
gas=yes
if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
mips*el-*-openbsd*) # mips little endian
target_cpu_default="MASK_GAS|MASK_ABICALLS"
;;
mips*-*-openbsd*) # mips big endian
target_cpu_default="MASK_GAS|MASK_ABICALLS"
tm_file="mips/openbsd-be.h ${tm_file}"
;;
mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news.
tm_file="mips/news4.h ${tm_file}"
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
xmake_file=mips/x-sony
;;
mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0.
# That is based on svr4.
# t-svr4 is not right because this system doesn't use ELF.
tm_file="mips/news5.h ${tm_file}"
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-tandem-sysv4*) # Tandem S2 running NonStop UX
tm_file="mips/svr4-5.h mips/svr4-t.h"
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-sysv
if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
extra_parts="crtbegin.o crtend.o"
else
tmake_file=mips/t-mips
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-*-ultrix* | mips-dec-mach3) # Decstation.
tm_file="mips/ultrix.h ${tm_file}"
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xmake_file=mips/x-ultrix
if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
tmake_file=mips/t-ultrix
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-*-riscos[56789]bsd*)
tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
if test x$gas = xyes
then
tmake_file=mips/t-bsd-gas
else
tmake_file=mips/t-bsd
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*)
tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
if test x$gas = xyes
then
tmake_file=mips/t-bsd-gas
else
tmake_file=mips/t-bsd
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-*-riscos[56789]sysv4*)
tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xmake_file=mips/x-sysv
if test x$gas = xyes
then
tmake_file=mips/t-svr4-gas
else
tmake_file=mips/t-svr4
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*)
tm_file="mips/svr4-4.h ${tm_file}"
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-sysv
if test x$gas = xyes
then
tmake_file=mips/t-svr4-gas
else
tmake_file=mips/t-svr4
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-*-riscos[56789]sysv*)
tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-sysv
if test x$gas = xyes
then
tmake_file=mips/t-svr3-gas
else
tmake_file=mips/t-svr3
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-*-sysv* | mips-*-riscos*sysv*)
tm_file="mips/svr3-4.h ${tm_file}"
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
xm_defines=USG
xmake_file=mips/x-sysv
if test x$gas = xyes
then
tmake_file=mips/t-svr3-gas
else
tmake_file=mips/t-svr3
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-*-riscos[56789]*) # Default MIPS RISC-OS 5.0.
tm_file=mips/mips-5.h
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mips-*-gnu*)
;;
mipsel-*-ecoff*)
tm_file=mips/ecoffl.h
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
tmake_file=mips/t-ecoff
;;
mips-*-ecoff*)
tm_file="gofast.h mips/ecoff.h"
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
tmake_file=mips/t-ecoff
;;
mipsel-*-elf*)
tm_file="mips/elfl.h"
tmake_file=mips/t-elf
;;
mips-*-elf*)
tm_file="mips/elf.h"
tmake_file=mips/t-elf
;;
mips64el-*-elf*)
tm_file="mips/elfl64.h"
tmake_file=mips/t-elf
;;
mips64orionel-*-elf*)
tm_file="mips/elforion.h mips/elfl64.h"
tmake_file=mips/t-elf
;;
mips64-*-elf*)
tm_file="mips/elf64.h"
tmake_file=mips/t-elf
;;
mips64orion-*-elf*)
tm_file="mips/elforion.h mips/elf64.h"
tmake_file=mips/t-elf
;;
mips64orion-*-rtems*)
tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h"
tmake_file="mips/t-elf t-rtems"
;;
mipstx39el-*-elf*)
tm_file="mips/r3900.h mips/elfl.h mips/abi64.h"
tmake_file=mips/t-r3900
;;
mipstx39-*-elf*)
tm_file="mips/r3900.h mips/elf.h mips/abi64.h"
tmake_file=mips/t-r3900
;;
mips-*-*) # Default MIPS RISC-OS 4.0.
if test x$stabs = xyes; then
tm_file="${tm_file} dbx.h"
fi
if test x$gas = xyes
then
tmake_file=mips/t-mips-gas
else
extra_passes="mips-tfile mips-tdump"
fi
if test x$gnu_ld != xyes
then
use_collect2=yes
fi
;;
mn10200-*-*)
float_format=i32
cpu_type=mn10200
tm_file="mn10200/mn10200.h"
if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
use_collect2=no
;;
mn10300-*-*)
cpu_type=mn10300
tm_file="mn10300/mn10300.h"
if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
use_collect2=no
;;
ns32k-encore-bsd*)
tm_file=ns32k/encore.h
use_collect2=yes
;;
ns32k-sequent-bsd*)
tm_file=ns32k/sequent.h
use_collect2=yes
;;
ns32k-tek6100-bsd*)
tm_file=ns32k/tek6100.h
use_collect2=yes
;;
ns32k-tek6200-bsd*)
tm_file=ns32k/tek6200.h
use_collect2=yes
;;
# This has not been updated to GCC 2.
# ns32k-ns-genix*)
# xm_defines=USG
# xmake_file=ns32k/x-genix
# tm_file=ns32k/genix.h
# use_collect2=yes
# ;;
ns32k-merlin-*)
tm_file=ns32k/merlin.h
use_collect2=yes
;;
ns32k-pc532-mach*)
tm_file=ns32k/pc532-mach.h
use_collect2=yes
;;
ns32k-pc532-minix*)
tm_file=ns32k/pc532-min.h
xm_file="ns32k/xm-pc532-min.h ${xm-file}"
xm_defines=USG
use_collect2=yes
;;
ns32k-*-netbsd*)
tm_file=ns32k/netbsd.h
xm_file="ns32k/xm-netbsd.h ${xm_file}"
# On NetBSD, the headers are already okay, except for math.h.
tmake_file=t-netbsd
use_collect2=yes
;;
pdp11-*-bsd)
tm_file="${tm_file} pdp11/2bsd.h"
;;
pdp11-*-*)
;;
avr-*-*)
;;
ns32k-*-openbsd*)
# Nothing special
;;
# This has not been updated to GCC 2.
# pyramid-*-*)
# cpu_type=pyr
# xmake_file=pyr/x-pyr
# use_collect2=yes
# ;;
pj*-linux*)
tm_file="svr4.h pj/linux.h ${tm_file}"
;;
pj-*)
;;
pjl-*)
tm_file="svr4.h pj/pjl.h ${tm_file}"
;;
romp-*-aos*)
use_collect2=yes
;;
romp-*-mach*)
xmake_file=romp/x-mach
use_collect2=yes
;;
romp-*-openbsd*)
# Nothing special
;;
powerpc-*-openbsd*)
tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd"
;;
powerpc-*-beos*)
cpu_type=rs6000
tm_file=rs6000/beos.h
xm_file=rs6000/xm-beos.h
tmake_file=rs6000/t-beos
xmake_file=rs6000/x-beos
;;
powerpc-*-sysv*)
tm_file=rs6000/sysv4.h
xm_file="rs6000/xm-sysv4.h"
xm_defines="USG POSIX"
extra_headers=ppc-asm.h
tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
xmake_file=rs6000/x-sysv4
;;
powerpc-*-eabiaix*)
tm_file="rs6000/sysv4.h rs6000/eabi.h rs6000/eabiaix.h"
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
extra_headers=ppc-asm.h
;;
powerpc-*-eabisim*)
tm_file="rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h"
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
extra_headers=ppc-asm.h
;;
powerpc-*-elf*)
tm_file="rs6000/sysv4.h"
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
extra_headers=ppc-asm.h
;;
powerpc-*-eabi*)
tm_file="rs6000/sysv4.h rs6000/eabi.h"
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
extra_headers=ppc-asm.h
;;
powerpc-*-rtems*)
tm_file="rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h"
tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
extra_headers=ppc-asm.h
;;
powerpc-*-linux*libc1)
tm_file="rs6000/sysv4.h rs6000/linux.h"
xm_file=rs6000/xm-sysv4.h
out_file=rs6000/rs6000.c
tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
xmake_file=x-linux
extra_headers=ppc-asm.h
if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
powerpc-*-linux*)
tm_file="rs6000/sysv4.h rs6000/linux.h"
xm_file="rs6000/xm-sysv4.h"
xm_defines="USG ${xm_defines}"
out_file=rs6000/rs6000.c
tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm"
xmake_file=x-linux
extra_headers=ppc-asm.h
if test x$enable_threads = xyes; then
thread_file='posix'
fi
;;
powerpc-wrs-vxworks*)
cpu_type=rs6000
xm_file="rs6000/xm-sysv4.h"
xm_defines="USG POSIX"
tm_file="rs6000/sysv4.h rs6000/vxppc.h"
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
extra_headers=ppc-asm.h
thread_file='vxworks'
;;
powerpcle-wrs-vxworks*)
cpu_type=rs6000
xm_file="rs6000/xm-sysv4.h"
xm_defines="USG POSIX"
tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/vxppc.h"
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
extra_headers=ppc-asm.h
thread_file='vxworks'
;;
powerpcle-*-sysv*)
tm_file="rs6000/sysv4.h rs6000/sysv4le.h"
xm_file="rs6000/xm-sysv4.h"
xm_defines="USG POSIX"
tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
xmake_file=rs6000/x-sysv4
extra_headers=ppc-asm.h
;;
powerpcle-*-elf*)
tm_file="rs6000/sysv4.h rs6000/sysv4le.h"
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
extra_headers=ppc-asm.h
;;
powerpcle-*-eabisim*)
tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h"
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
extra_headers=ppc-asm.h
;;
powerpcle-*-eabi*)
tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h"
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
extra_headers=ppc-asm.h
;;
powerpcle-*-solaris2*)
tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/sol2.h"
xm_file="rs6000/xm-sysv4.h"
xm_defines="USG POSIX"
tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
xmake_file=rs6000/x-sysv4
extra_headers=ppc-asm.h
;;
rs6000-ibm-aix3.[01]*)
tm_file=rs6000/aix31.h
xmake_file=rs6000/x-aix31
float_format=none
use_collect2=yes
;;
rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*)
tm_file=rs6000/aix3newas.h
if test x$host != x$target
then
tmake_file=rs6000/t-xnewas
else
tmake_file=rs6000/t-newas
fi
float_format=none
use_collect2=yes
;;
rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
tm_file=rs6000/aix41.h
if test x$host != x$target
then
tmake_file=rs6000/t-xnewas
else
tmake_file=rs6000/t-newas
fi
if test "$gnu_ld" = yes
then
xmake_file=rs6000/x-aix41-gld
else
tmake_file="rs6000/t-newas rs6000/t-aix41"
fi
xmake_file=rs6000/x-aix41
float_format=none
use_collect2=yes
;;
rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*)
tm_file=rs6000/aix43.h
tmake_file=rs6000/t-aix43
xmake_file=rs6000/x-aix41
float_format=none
use_collect2=yes
;;
rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
tm_file=rs6000/aix43.h
tmake_file=rs6000/t-aix43
xmake_file=rs6000/x-aix41
float_format=none
use_collect2=yes
;;
rs6000-ibm-aix*)
float_format=none
use_collect2=yes
;;
rs6000-bull-bosx)
float_format=none
use_collect2=yes
;;
rs6000-*-mach*)
tm_file=rs6000/mach.h
xm_file="${xm_file} rs6000/xm-mach.h"
xmake_file=rs6000/x-mach
use_collect2=yes
;;
rs6000-*-lynxos*)
tm_file=rs6000/lynx.h
xm_file=rs6000/xm-lynx.h
tmake_file=rs6000/t-rs6000
xmake_file=rs6000/x-lynx
use_collect2=yes
;;
sh-*-elf*)
tm_file=sh/elf.h
float_format=sh
;;
sh-*-rtemself*)
tmake_file="sh/t-sh t-rtems"
tm_file=sh/rtemself.h
float_format=sh
;;
sh-*-rtems*)
tmake_file="sh/t-sh t-rtems"
tm_file=sh/rtems.h
float_format=sh
;;
sh-*-*)
float_format=sh
;;
sparc-tti-*)
tm_file=sparc/pbd.h
xm_file="xm-alloca.h ${xm_file}"
xm_defines=USG
;;
sparc-wrs-vxworks* | sparclite-wrs-vxworks*)
tm_file=sparc/vxsparc.h
tmake_file=sparc/t-vxsparc
use_collect2=yes
thread_file='vxworks'
;;
sparc-*-aout*)
tmake_file=sparc/t-sparcbare
tm_file="sparc/aout.h libgloss.h"
;;
sparc-*-netbsd*)
tm_file=sparc/netbsd.h
tmake_file=t-netbsd
use_collect2=yes
;;
sparc-*-openbsd*)
# we need collect2 until our bug is fixed...
use_collect2=yes
;;
sparc-*-bsd*)
tm_file=sparc/bsd.h
;;
sparc-*-elf*)
tm_file=sparc/elf.h
tmake_file=sparc/t-elf
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
#float_format=i128
float_format=i64
;;
sparc-*-linux*aout*) # Sparc's running GNU/Linux, a.out
xm_file="${xm_file} sparc/xm-linux.h"
tm_file=sparc/linux-aout.h
xmake_file=x-linux
gnu_ld=yes
;;
sparc-*-linux*libc1*) # Sparc's running GNU/Linux, libc5
xm_file="${xm_file} sparc/xm-linux.h"
xmake_file=x-linux
tm_file=sparc/linux.h
tmake_file="t-linux t-linux-gnulibc1"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
float_format=sparc
;;
sparc-*-linux*) # Sparc's running GNU/Linux, libc6
xm_file="${xm_file} sparc/xm-linux.h"
xmake_file=x-linux
tm_file=sparc/linux.h
tmake_file="t-linux"
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
if test x$enable_threads = xyes; then
thread_file='posix'
fi
float_format=sparc
;;
sparc-*-lynxos*)
if test x$gas = xyes
then
tm_file=sparc/lynx.h
else
tm_file=sparc/lynx-ng.h
fi
xm_file=sparc/xm-lynx.h
tmake_file=sparc/t-sunos41
xmake_file=x-lynx
;;
sparc-*-rtemsaout*)
tmake_file="sparc/t-sparcbare t-rtems"
tm_file=sparc/rtems.h
;;
sparc-*-rtems*|sparc-*-rtemself*)
tm_file="sparc/rtemself.h"
tmake_file="sparc/t-elf t-rtems"
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
#float_format=i128
float_format=i64
;;
sparcv9-*-solaris2*)
if test x$gnu_ld = xyes
then
tm_file=sparc/sol2-64.h
else
tm_file=sparc/sol2-sld-64.h
fi
xm_file="sparc/xm-sysv4-64.h sparc/xm-sol2.h"
xm_defines="USG POSIX"
tmake_file="sparc/t-sol2 sparc/t-sol2-64"
xmake_file=sparc/x-sysv4
extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o"
float_format=none
if test x${enable_threads} = x ; then
enable_threads=$have_pthread_h
if test x${enable_threads} = x ; then
enable_threads=$have_thread_h
fi
fi
if test x${enable_threads} = xyes ; then
if test x${have_pthread_h} = xyes ; then
thread_file='posix'
else
thread_file='solaris'
fi
fi
;;
sparc-hal-solaris2*)
xm_file="sparc/xm-sysv4.h sparc/xm-sol2.h"
xm_defines="USG POSIX"
tm_file="sparc/sol2.h sparc/hal.h"
tmake_file="sparc/t-halos sparc/t-sol2"
xmake_file=sparc/x-sysv4
extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o"
case $machine in
*-*-solaris2.[0-4])
float_format=i128
;;
*)
float_format=none
;;
esac
thread_file='solaris'
;;
sparc-*-solaris2*)
if test x$gnu_ld = xyes
then
tm_file=sparc/sol2.h
else
tm_file=sparc/sol2-sld.h
fi
xm_file="sparc/xm-sysv4.h sparc/xm-sol2.h"
xm_defines="USG POSIX"
tmake_file=sparc/t-sol2
xmake_file=sparc/x-sysv4
extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
case $machine in
*-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) ;;
*-*-solaris2*)
if test x$gnu_ld = xyes
then
tm_file=sparc/sol2-64.h
else
tm_file=sparc/sol2-sld-64.h
fi
tmake_file="$tmake_file sparc/t-sol2-64"
;;
esac
case $machine in
*-*-solaris2.[0-4])
float_format=i128
;;
*)
float_format=none
;;
esac
if test x${enable_threads} = x; then
enable_threads=$have_pthread_h
if test x${enable_threads} = x; then
enable_threads=$have_thread_h
fi
fi
if test x${enable_threads} = xyes; then
if test x${have_pthread_h} = xyes; then
thread_file='posix'
else
thread_file='solaris'
fi
fi
;;
sparc-*-sunos4.0*)
tm_file=sparc/sunos4.h
tmake_file=sparc/t-sunos40
use_collect2=yes
;;
sparc-*-sunos4*)
tm_file=sparc/sunos4.h
tmake_file=sparc/t-sunos41
use_collect2=yes
if test x$gas = xyes; then
tm_file="${tm_file} sparc/sun4gas.h"
fi
;;
sparc-*-sunos3*)
tm_file=sparc/sun4o3.h
use_collect2=yes
;;
sparc-*-sysv4*)
tm_file=sparc/sysv4.h
xm_file="sparc/xm-sysv4.h"
xm_defines="USG POSIX"
tmake_file=t-svr4
xmake_file=sparc/x-sysv4
extra_parts="crtbegin.o crtend.o"
;;
sparc-*-vxsim*)
xm_file="sparc/xm-sysv4.h sparc/xm-sol2.h"
xm_defines="USG POSIX"
tm_file=sparc/vxsim.h
tmake_file=sparc/t-vxsparc
xmake_file=sparc/x-sysv4
;;
sparclet-*-aout*)
tm_file="sparc/splet.h libgloss.h"
tmake_file=sparc/t-splet
;;
sparclite-*-coff*)
tm_file="sparc/litecoff.h libgloss.h"
tmake_file=sparc/t-sparclite
;;
sparclite-*-aout*)
tm_file="sparc/lite.h aoutos.h libgloss.h"
tmake_file=sparc/t-sparclite
;;
sparclite-*-elf*)
tm_file="sparc/liteelf.h"
tmake_file=sparc/t-sparclite
extra_parts="crtbegin.o crtend.o"
;;
sparc86x-*-aout*)
tm_file="sparc/sp86x-aout.h aoutos.h libgloss.h"
tmake_file=sparc/t-sp86x
;;
sparc86x-*-elf*)
tm_file="sparc/sp86x-elf.h"
tmake_file=sparc/t-sp86x
extra_parts="crtbegin.o crtend.o"
;;
sparc64-*-aout*)
tmake_file=sparc/t-sp64
tm_file=sparc/sp64-aout.h
;;
sparc64-*-elf*)
tmake_file=sparc/t-sp64
tm_file=sparc/sp64-elf.h
extra_parts="crtbegin.o crtend.o"
;;
sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux
tmake_file="t-linux sparc/t-linux64"
xm_file="sparc/xm-sp64.h sparc/xm-linux.h"
tm_file=sparc/linux64.h
xmake_file=x-linux
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
gnu_ld=yes
if test x$enable_threads = xyes; then
thread_file='posix'
fi
float_format=sparc
;;
# This hasn't been upgraded to GCC 2.
# tahoe-harris-*) # Harris tahoe, using COFF.
# tm_file=tahoe/harris.h
# ;;
# tahoe-*-bsd*) # tahoe running BSD
# ;;
thumb*-*-*)
{ echo "configure: error:
*** The Thumb targets have been depreciated. The equivalent
*** ARM based toolchain can now generated Thumb instructions
*** when the -mthumb switch is given to the compiler." 1>&2; exit 1; }
;;
# This hasn't been upgraded to GCC 2.
# tron-*-*)
# cpu_type=gmicro
# use_collect2=yes
# ;;
v850-*-rtems*)
cpu_type=v850
tm_file="v850/rtems.h"
xm_file="v850/xm-v850.h"
tmake_file="v850/t-v850 t-rtems"
if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
use_collect2=no
;;
v850-*-*)
target_cpu_default="TARGET_CPU_generic"
cpu_type=v850
tm_file="v850/v850.h"
xm_file="v850/xm-v850.h"
tmake_file=v850/t-v850
if test x$stabs = xyes
then
tm_file="${tm_file} dbx.h"
fi
use_collect2=no
;;
vax-*-bsd*) # vaxen running BSD
use_collect2=yes
float_format=vax
;;
vax-*-sysv*) # vaxen running system V
tm_file="${tm_file} vax/vaxv.h"
xm_defines=USG
float_format=vax
;;
vax-*-netbsd*)
tm_file="${tm_file} netbsd.h vax/netbsd.h"
tmake_file=t-netbsd
float_format=vax
use_collect2=yes
;;
vax-*-openbsd*)
tmake_file="${tmake_file} vax/t-openbsd"
tm_file="vax/vax.h vax/openbsd1.h openbsd.h ${tm_file}"
xm_file="xm-openbsd.h vax/xm-vax.h"
float_format=vax
use_collect2=yes
;;
vax-*-ultrix*) # vaxen running ultrix
tm_file="${tm_file} vax/ultrix.h"
use_collect2=yes
float_format=vax
;;
vax-*-vms*) # vaxen running VMS
xm_file=vax/xm-vms.h
tm_file=vax/vms.h
float_format=vax
;;
vax-*-*) # vax default entry
float_format=vax
;;
we32k-att-sysv*)
xm_file="${xm_file} xm-svr3"
use_collect2=yes
;;
*)
echo "Configuration $machine not supported" 1>&2
exit 1
;;
esac
case $machine in
*-*-linux*)
;; # Existing GNU/Linux systems do not use the GNU setup.
*-*-gnu*)
# On the GNU system, the setup is just about the same on
# each different CPU. The specific machines that GNU
# supports are matched above and just set $cpu_type.
xm_file="xm-gnu.h ${xm_file}"
tm_file=${cpu_type}/gnu.h
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
# GNU always uses ELF.
elf=yes
# GNU tools are the only tools.
gnu_ld=yes
gas=yes
xmake_file=x-linux # These details are the same as Linux.
tmake_file=t-gnu # These are not.
;;
*-*-sysv4*)
xmake_try_sysv=x-sysv
install_headers_dir=install-headers-cpio
;;
*-*-sysv*)
install_headers_dir=install-headers-cpio
;;
esac
# Distinguish i[34567]86
# Also, do not run mips-tfile on MIPS if using gas.
# Process --with-cpu= for PowerPC/rs6000
target_cpu_default2=
case $machine in
i486-*-*)
target_cpu_default2=1
;;
i586-*-*)
case $target_alias in
k6-*)
target_cpu_default2=4
;;
*)
target_cpu_default2=2
;;
esac
;;
i686-*-* | i786-*-*)
target_cpu_default2=3
;;
alpha*-*-*)
case $machine in
alphaev6[78]*)
target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX|MASK_CIX"
;;
alphaev6*)
target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX"
;;
alphapca56*)
target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
;;
alphaev56*)
target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
;;
alphaev5*)
target_cpu_default2="MASK_CPU_EV5"
;;
esac
if test x$gas = xyes
then
if test "$target_cpu_default2" = ""
then
target_cpu_default2="MASK_GAS"
else
target_cpu_default2="${target_cpu_default2}|MASK_GAS"
fi
fi
;;
arm*-*-*)
case "x$with_cpu" in
x)
# The most generic
target_cpu_default2="TARGET_CPU_generic"
;;
# Distinguish cores, and major variants
# arm7m doesn't exist, but D & I don't affect code
xarm[23678] | xarm250 | xarm[67][01]0 \
| xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \
| xarm7100 | xarm7500 | xarm7500fe | xarm810 \
| xstrongarm | xstrongarm110 | xstrongarm1100)
target_cpu_default2="TARGET_CPU_$with_cpu"
;;
xyes | xno)
echo "--with-cpu must be passed a value" 1>&2
exit 1
;;
*)
if test x$pass2done = xyes
then
echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
exit 1
fi
;;
esac
;;
mips*-*-ecoff* | mips*-*-elf*)
if test x$gas = xyes
then
if test x$gnu_ld = xyes
then
target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR"
else
target_cpu_default2="MASK_GAS"
fi
fi
;;
mips*-*-*)
if test x$gas = xyes
then
target_cpu_default2="MASK_GAS"
fi
;;
powerpc*-*-* | rs6000-*-*)
case "x$with_cpu" in
x)
;;
xcommon | xpower | xpower2 | xpowerpc | xrios \
| xrios1 | xrios2 | xrsc | xrsc1 \
| x601 | x602 | x603 | x603e | x604 | x604e | x620 \
| xec603e | x740 | x750 | x401 \
| x403 | x505 | x801 | x821 | x823 | x860)
target_cpu_default2="\"$with_cpu\""
;;
xyes | xno)
echo "--with-cpu must be passed a value" 1>&2
exit 1
;;
*)
if test x$pass2done = xyes
then
echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
exit 1
fi
;;
esac
;;
sparc*-*-*)
case ".$with_cpu" in
.)
target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
;;
.supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9)
target_cpu_default2="TARGET_CPU_$with_cpu"
;;
*)
if test x$pass2done = xyes
then
echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
exit 1
fi
;;
esac
;;
esac
if test "$target_cpu_default2" != ""
then
if test "$target_cpu_default" != ""
then
target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
else
target_cpu_default=$target_cpu_default2
fi
fi
# No need for collect2 if we have the GNU linker.
# Actually, there is now; GNU ld doesn't handle the EH info or
# collecting for shared libraries.
#case x$gnu_ld in
#xyes)
# use_collect2=
# ;;
#esac
# Save data on machine being used to compile GCC in build_xm_file.
# Save data on host machine in vars host_xm_file and host_xmake_file.
if test x$pass1done = x
then
if test x"$xm_file" = x
then build_xm_file=$cpu_type/xm-$cpu_type.h
else build_xm_file=$xm_file
fi
build_xm_defines=$xm_defines
build_install_headers_dir=$install_headers_dir
build_exeext=$exeext
pass1done=yes
else
if test x$pass2done = x
then
if test x"$xm_file" = x
then host_xm_file=$cpu_type/xm-$cpu_type.h
else host_xm_file=$xm_file
fi
host_xm_defines=$xm_defines
if test x"$xmake_file" = x
then xmake_file=$cpu_type/x-$cpu_type
fi
host_xmake_file="$xmake_file"
host_truncate_target=$truncate_target
host_extra_gcc_objs=$extra_gcc_objs
host_extra_objs=$extra_host_objs
host_exeext=$exeext
pass2done=yes
fi
fi
done
extra_objs="${host_extra_objs} ${extra_objs}"
# Default the target-machine variables that were not explicitly set.
if test x"$tm_file" = x
then tm_file=$cpu_type/$cpu_type.h; fi
if test x$extra_headers = x
then extra_headers=; fi
if test x"$xm_file" = x
then xm_file=$cpu_type/xm-$cpu_type.h; fi
if test x$md_file = x
then md_file=$cpu_type/$cpu_type.md; fi
if test x$out_file = x
then out_file=$cpu_type/$cpu_type.c; fi
if test x"$tmake_file" = x
then tmake_file=$cpu_type/t-$cpu_type
fi
if test x"$dwarf2" = xyes
then tm_file="$tm_file tm-dwarf2.h"
fi
if test x$float_format = x
then float_format=i64
fi
if test $float_format = none
then float_h_file=Makefile.in
else float_h_file=float-$float_format.h
fi
# Handle cpp installation.
if test x$enable_cpp != xno
then
tmake_file="$tmake_file t-install-cpp"
fi
# Say what files are being used for the output code and MD file.
echo "Using \`$srcdir/config/$out_file' to output insns."
echo "Using \`$srcdir/config/$md_file' as machine description file."
count=a
for f in $tm_file; do
count=${count}x
done
if test $count = ax; then
echo "Using \`$srcdir/config/$tm_file' as target machine macro file."
else
echo "Using the following target machine macro files:"
for f in $tm_file; do
echo " $srcdir/config/$f"
done
fi
count=a
for f in $host_xm_file; do
count=${count}x
done
if test $count = ax; then
echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file."
else
echo "Using the following host machine macro files:"
for f in $host_xm_file; do
echo " $srcdir/config/$f"
done
fi
if test "$host_xm_file" != "$build_xm_file"; then
count=a
for f in $build_xm_file; do
count=${count}x
done
if test $count = ax; then
echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file."
else
echo "Using the following build machine macro files:"
for f in $build_xm_file; do
echo " $srcdir/config/$f"
done
fi
fi
if test x$thread_file = x; then
if test x$target_thread_file != x; then
thread_file=$target_thread_file
else
thread_file='single'
fi
fi
# Set up the header files.
# $links is the list of header files to create.
# $vars is the list of shell variables with file names to include.
# auto-host.h is the file containing items generated by autoconf and is
# the first file included by config.h.
null_defines=
host_xm_file="auto-host.h gansidecl.h ${host_xm_file} hwint.h"
# If host=build, it is correct to have hconfig include auto-host.h
# as well. If host!=build, we are in error and need to do more
# work to find out the build config parameters.
if test x$host = x$build
then
build_xm_file="auto-host.h gansidecl.h ${build_xm_file} hwint.h"
else
# We create a subdir, then run autoconf in the subdir.
# To prevent recursion we set host and build for the new
# invocation of configure to the build for this invocation
# of configure.
tempdir=build.$$
rm -rf $tempdir
mkdir $tempdir
cd $tempdir
case ${srcdir} in
/*) realsrcdir=${srcdir};;
*) realsrcdir=../${srcdir};;
esac
CC=${CC_FOR_BUILD} ${realsrcdir}/configure \
--target=$target --host=$build --build=$build
# We just finished tests for the build machine, so rename
# the file auto-build.h in the gcc directory.
mv auto-host.h ../auto-build.h
cd ..
rm -rf $tempdir
build_xm_file="auto-build.h gansidecl.h ${build_xm_file} hwint.h"
fi
xm_file="gansidecl.h ${xm_file}"
tm_file="gansidecl.h ${tm_file}"
vars="host_xm_file tm_file tm_p_file xm_file build_xm_file"
links="config.h tm.h tm_p.h tconfig.h hconfig.h"
defines="host_xm_defines null_defines null_defines xm_defines build_xm_defines"
rm -f config.bak
if test -f config.status; then mv -f config.status config.bak; fi
# Make the links.
while test -n "$vars"
do
set $vars; var=$1; shift; vars=$*
set $links; link=$1; shift; links=$*
set $defines; define=$1; shift; defines=$*
rm -f $link
# Make sure the file is created, even if it is empty.
echo >$link
# Define TARGET_CPU_DEFAULT if the system wants one.
# This substitutes for lots of *.h files.
if test "$target_cpu_default" != "" -a $link = tm.h
then
echo "#define TARGET_CPU_DEFAULT ($target_cpu_default)" >>$link
fi
for file in `eval echo '$'$var`; do
case $file in
auto-host.h | auto-build.h )
;;
*)
echo '#ifdef IN_GCC' >>$link
;;
esac
echo "#include \"$file\"" >>$link
case $file in
auto-host.h | auto-build.h )
;;
*)
echo '#endif' >>$link
;;
esac
done
for def in `eval echo '$'$define`; do
echo "#ifndef $def" >>$link
echo "#define $def" >>$link
echo "#endif" >>$link
done
done
# Truncate the target if necessary
if test x$host_truncate_target != x; then
target=`echo $target | sed -e 's/\(..............\).*/\1/'`
fi
# Get the version trigger filename from the toplevel
if test "${with_gcc_version_trigger+set}" = set; then
gcc_version_trigger=$with_gcc_version_trigger
else
gcc_version_trigger=${srcdir}/version.c
fi
gcc_version=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
# Internationalization
PACKAGE=gcc
VERSION="$gcc_version"
cat >> confdefs.h <<EOF
#define PACKAGE "$PACKAGE"
EOF
cat >> confdefs.h <<EOF
#define VERSION "$VERSION"
EOF
ALL_LINGUAS="en_GB"
# Enable NLS support by default
# Check whether --enable-nls or --disable-nls was given.
if test "${enable_nls+set}" = set; then
enableval="$enable_nls"
:
else
enable_nls=yes
fi
# if cross compiling, disable NLS support.
# It's not worth the trouble, at least for now.
if test "${build}" != "${host}" && test "x$enable_nls" = "xyes"; then
echo "configure: warning: Disabling NLS support for canadian cross compiler." 1>&2
enable_nls=no
fi
echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
echo "configure:7108: checking for strerror in -lcposix" >&5
ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lcposix $LIBS"
cat > conftest.$ac_ext <<EOF
#line 7116 "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 strerror();
int main() {
strerror()
; return 0; }
EOF
if { (eval echo configure:7127: \"$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 -lcposix"
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:7150: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 7155 "configure"
#include "confdefs.h"
int main() {
/* Ultrix mips cc rejects this. */
typedef int charset[2]; const charset x = {0,0};
/* 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:7204: \"$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 for off_t""... $ac_c" 1>&6
echo "configure:7225: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 7230 "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])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_off_t=yes
else
rm -rf conftest*
ac_cv_type_off_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_off_t" 1>&6
if test $ac_cv_type_off_t = no; then
cat >> confdefs.h <<\EOF
#define off_t long
EOF
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:7258: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 7263 "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
# 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""... $ac_c" 1>&6
echo "configure:7293: checking for working alloca.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 7298 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
void *p = alloca(2 * sizeof(int));
; return 0; }
EOF
if { (eval echo configure:7305: \"$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""... $ac_c" 1>&6
echo "configure:7326: checking for alloca" >&5
if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 7331 "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:7359: \"$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""... $ac_c" 1>&6
echo "configure:7391: checking whether alloca needs Cray hooks" >&5
if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 7396 "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:7421: 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 7426 "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
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:7449: \"$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""... $ac_c" 1>&6
echo "configure:7476: checking stack direction for C alloca" >&5
if eval "test \"`echo '$''{'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.$ac_ext <<EOF
#line 7484 "configure"
#include "confdefs.h"
find_stack_direction ()
{
static char *addr = 0;
auto char dummy;
if (addr == 0)
{
addr = &dummy;
return find_stack_direction ();
}
else
return (&dummy > addr) ? 1 : -1;
}
main ()
{
exit (find_stack_direction() < 0);
}
EOF
if { (eval echo configure:7503: \"$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 $ac_cv_c_stack_direction
EOF
fi
for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
unistd.h sys/param.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:7530: 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 7535 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:7540: \"$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
for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
strdup __argz_count __argz_stringify __argz_next
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:7570: 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 7575 "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
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:7598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
if test "${ac_cv_func_stpcpy+set}" != "set"; then
for ac_func in stpcpy
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:7627: 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 7632 "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
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:7655: \"$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
fi
if test "${ac_cv_func_stpcpy}" = "yes"; then
cat >> confdefs.h <<\EOF
#define HAVE_STPCPY 1
EOF
fi
if test $ac_cv_header_locale_h = yes; then
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
echo "configure:7689: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 7694 "configure"
#include "confdefs.h"
#include <locale.h>
int main() {
return LC_MESSAGES
; return 0; }
EOF
if { (eval echo configure:7701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
am_cv_val_LC_MESSAGES=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
am_cv_val_LC_MESSAGES=no
fi
rm -f conftest*
fi
echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
if test $am_cv_val_LC_MESSAGES = yes; then
cat >> confdefs.h <<\EOF
#define HAVE_LC_MESSAGES 1
EOF
fi
fi
echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
echo "configure:7722: checking whether NLS is requested" >&5
# Check whether --enable-nls or --disable-nls was given.
if test "${enable_nls+set}" = set; then
enableval="$enable_nls"
USE_NLS=$enableval
else
USE_NLS=yes
fi
echo "$ac_t""$USE_NLS" 1>&6
USE_INCLUDED_LIBINTL=no
if test "$USE_NLS" = "yes"; then
cat >> confdefs.h <<\EOF
#define ENABLE_NLS 1
EOF
echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
echo "configure:7742: checking whether included gettext is requested" >&5
# Check whether --with-included-gettext or --without-included-gettext was given.
if test "${with_included_gettext+set}" = set; then
withval="$with_included_gettext"
nls_cv_force_use_gnu_gettext=$withval
else
nls_cv_force_use_gnu_gettext=yes
fi
echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
nls_cv_header_intl=
nls_cv_header_libgt=
CATOBJEXT=NONE
ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
echo "configure:7761: checking for libintl.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 7766 "configure"
#include "confdefs.h"
#include <libintl.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:7771: \"$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
echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
echo "configure:7788: checking for gettext in libc" >&5
if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 7793 "configure"
#include "confdefs.h"
#include <libintl.h>
int main() {
return (int) gettext ("")
; return 0; }
EOF
if { (eval echo configure:7800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
gt_cv_func_gettext_libc=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
gt_cv_func_gettext_libc=no
fi
rm -f conftest*
fi
echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
if test "$gt_cv_func_gettext_libc" != "yes"; then
echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
echo "configure:7816: checking for bindtextdomain in -lintl" >&5
ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lintl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 7824 "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 bindtextdomain();
int main() {
bindtextdomain()
; return 0; }
EOF
if { (eval echo configure:7835: \"$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
echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
echo "configure:7851: checking for gettext in libintl" >&5
if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking for gettext in -lintl""... $ac_c" 1>&6
echo "configure:7856: checking for gettext in -lintl" >&5
ac_lib_var=`echo intl'_'gettext | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lintl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 7864 "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 gettext();
int main() {
gettext()
; return 0; }
EOF
if { (eval echo configure:7875: \"$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 "$ac_t""yes" 1>&6
gt_cv_func_gettext_libintl=yes
else
echo "$ac_t""no" 1>&6
gt_cv_func_gettext_libintl=no
fi
fi
echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
else
echo "$ac_t""no" 1>&6
fi
fi
if test "$gt_cv_func_gettext_libc" = "yes" \
|| test "$gt_cv_func_gettext_libintl" = "yes"; then
cat >> confdefs.h <<\EOF
#define HAVE_GETTEXT 1
EOF
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:7914: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$MSGFMT" in
/*)
ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
ac_cv_path_MSGFMT="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
;;
esac
fi
MSGFMT="$ac_cv_path_MSGFMT"
if test -n "$MSGFMT"; then
echo "$ac_t""$MSGFMT" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test "$MSGFMT" != "no"; then
for ac_func in dcgettext
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:7948: 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 7953 "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
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:7976: \"$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
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:8003: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$GMSGFMT" in
/*)
ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_GMSGFMT="$GMSGFMT" # 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_GMSGFMT="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
;;
esac
fi
GMSGFMT="$ac_cv_path_GMSGFMT"
if test -n "$GMSGFMT"; then
echo "$ac_t""$GMSGFMT" 1>&6
else
echo "$ac_t""no" 1>&6
fi
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:8039: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$XGETTEXT" in
/*)
ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
;;
esac
fi
XGETTEXT="$ac_cv_path_XGETTEXT"
if test -n "$XGETTEXT"; then
echo "$ac_t""$XGETTEXT" 1>&6
else
echo "$ac_t""no" 1>&6
fi
cat > conftest.$ac_ext <<EOF
#line 8071 "configure"
#include "confdefs.h"
int main() {
extern int _nl_msg_cat_cntr;
return _nl_msg_cat_cntr
; return 0; }
EOF
if { (eval echo configure:8079: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
CATOBJEXT=.gmo
DATADIRNAME=share
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
CATOBJEXT=.mo
DATADIRNAME=lib
fi
rm -f conftest*
INSTOBJEXT=.mo
fi
fi
else
echo "$ac_t""no" 1>&6
fi
if test "$CATOBJEXT" = "NONE"; then
echo $ac_n "checking whether catgets can be used""... $ac_c" 1>&6
echo "configure:8102: checking whether catgets can be used" >&5
# Check whether --with-catgets or --without-catgets was given.
if test "${with_catgets+set}" = set; then
withval="$with_catgets"
nls_cv_use_catgets=$withval
else
nls_cv_use_catgets=no
fi
echo "$ac_t""$nls_cv_use_catgets" 1>&6
if test "$nls_cv_use_catgets" = "yes"; then
echo $ac_n "checking for main in -li""... $ac_c" 1>&6
echo "configure:8115: checking for main in -li" >&5
ac_lib_var=`echo i'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-li $LIBS"
cat > conftest.$ac_ext <<EOF
#line 8123 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:8130: \"$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 i | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-li $LIBS"
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for catgets""... $ac_c" 1>&6
echo "configure:8158: checking for catgets" >&5
if eval "test \"`echo '$''{'ac_cv_func_catgets'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 8163 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char catgets(); 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 catgets();
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_catgets) || defined (__stub___catgets)
choke me
#else
catgets();
#endif
; return 0; }
EOF
if { (eval echo configure:8186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_catgets=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_catgets=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_func_'catgets`\" = yes"; then
echo "$ac_t""yes" 1>&6
cat >> confdefs.h <<\EOF
#define HAVE_CATGETS 1
EOF
INTLOBJS="\$(CATOBJS)"
# Extract the first word of "gencat", so it can be a program name with args.
set dummy gencat; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:8208: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_GENCAT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$GENCAT" in
/*)
ac_cv_path_GENCAT="$GENCAT" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_GENCAT="$GENCAT" # 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_GENCAT="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_GENCAT" && ac_cv_path_GENCAT="no"
;;
esac
fi
GENCAT="$ac_cv_path_GENCAT"
if test -n "$GENCAT"; then
echo "$ac_t""$GENCAT" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test "$GENCAT" != "no"; then
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:8244: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$GMSGFMT" in
/*)
ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_GMSGFMT="$GMSGFMT" # 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_GMSGFMT="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="no"
;;
esac
fi
GMSGFMT="$ac_cv_path_GMSGFMT"
if test -n "$GMSGFMT"; then
echo "$ac_t""$GMSGFMT" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test "$GMSGFMT" = "no"; then
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:8281: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$GMSGFMT" in
/*)
ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="msgfmt"
;;
esac
fi
GMSGFMT="$ac_cv_path_GMSGFMT"
if test -n "$GMSGFMT"; then
echo "$ac_t""$GMSGFMT" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test "$GMSGFMT" = "msgfmt"; then
echo "configure: warning: No program for catalog building found" 1>&2
create_catalogs="no"
fi
fi
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:8320: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$XGETTEXT" in
/*)
ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
;;
esac
fi
XGETTEXT="$ac_cv_path_XGETTEXT"
if test -n "$XGETTEXT"; then
echo "$ac_t""$XGETTEXT" 1>&6
else
echo "$ac_t""no" 1>&6
fi
USE_INCLUDED_LIBINTL=yes
CATOBJEXT=.cat
INSTOBJEXT=.cat
DATADIRNAME=lib
INTLDEPS='$(top_builddir)/intl/libintl.a'
INTLLIBS=$INTLDEPS
LIBS=`echo $LIBS | sed -e 's/-lintl//'`
nls_cv_header_intl=intl/libintl.h
nls_cv_header_libgt=intl/libgettext.h
fi
else
echo "$ac_t""no" 1>&6
fi
fi
fi
if test "$CATOBJEXT" = "NONE"; then
nls_cv_use_gnu_gettext=yes
fi
fi
if test "$nls_cv_use_gnu_gettext" = "yes"; then
INTLOBJS="\$(GETTOBJS)"
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:8378: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$MSGFMT" in
/*)
ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
ac_cv_path_MSGFMT="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
;;
esac
fi
MSGFMT="$ac_cv_path_MSGFMT"
if test -n "$MSGFMT"; then
echo "$ac_t""$MSGFMT" 1>&6
else
echo "$ac_t""no" 1>&6
fi
# Extract the first word of "gmsgfmt", so it can be a program name with args.
set dummy gmsgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:8412: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$GMSGFMT" in
/*)
ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
;;
?:/*)
ac_cv_path_GMSGFMT="$GMSGFMT" # 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_GMSGFMT="$ac_dir/$ac_word"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
;;
esac
fi
GMSGFMT="$ac_cv_path_GMSGFMT"
if test -n "$GMSGFMT"; then
echo "$ac_t""$GMSGFMT" 1>&6
else
echo "$ac_t""no" 1>&6
fi
if test "$MSGFMT" = "msgfmt" && test "$GMSGFMT" = "msgfmt"; then
echo "configure: warning: Neither msgfmt nor gmsgfmt found. No catalogs will be built" 1>&2
create_catalogs="no"
fi
# Extract the first word of "xgettext", so it can be a program name with args.
set dummy xgettext; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:8452: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$XGETTEXT" in
/*)
ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
;;
esac
fi
XGETTEXT="$ac_cv_path_XGETTEXT"
if test -n "$XGETTEXT"; then
echo "$ac_t""$XGETTEXT" 1>&6
else
echo "$ac_t""no" 1>&6
fi
USE_INCLUDED_LIBINTL=yes
CATOBJEXT=.gmo
INSTOBJEXT=.mo
DATADIRNAME=share
INTLDEPS='$(top_builddir)/intl/libintl.a'
INTLLIBS=$INTLDEPS
LIBS=`echo $LIBS | sed -e 's/-lintl//'`
nls_cv_header_intl=intl/libintl.h
nls_cv_header_libgt=intl/libgettext.h
fi
if test "$XGETTEXT" != ":"; then
if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
: ;
else
echo "$ac_t""found xgettext program is not GNU xgettext; ignore it" 1>&6
XGETTEXT=":"
fi
fi
# We need to process the po/ directory.
POSUB=po
else
DATADIRNAME=share
nls_cv_header_intl=intl/libintl.h
nls_cv_header_libgt=intl/libgettext.h
fi
# If this is used in GNU gettext we have to set USE_NLS to `yes'
# because some of the sources are only built for this goal.
if test "$PACKAGE" = gettext; then
USE_NLS=yes
USE_INCLUDED_LIBINTL=yes
fi
for lang in $ALL_LINGUAS; do
GMOFILES="$GMOFILES $lang.gmo"
POFILES="$POFILES $lang.po"
done
if test "x$CATOBJEXT" != "x" && test "x$create_catalogs" != "xno" ; then
if test "x$ALL_LINGUAS" = "x"; then
LINGUAS=
else
echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
echo "configure:8547: checking for catalogs to be installed" >&5
if test "x$LINGUAS" = "x"; then
LINGUAS=$ALL_LINGUAS
else
NEW_LINGUAS=
for lang in $ALL_LINGUAS; do
case " $LINGUAS " in
*" $lang "*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
esac
done
LINGUAS=$NEW_LINGUAS
fi
echo "$ac_t""$LINGUAS" 1>&6
fi
if test -n "$LINGUAS"; then
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
fi
fi
if test $ac_cv_header_locale_h = yes; then
INCLUDE_LOCALE_H="#include <locale.h>"
else
INCLUDE_LOCALE_H="\
/* The system does not provide the header <locale.h>. Take care yourself. */"
fi
test -d intl || mkdir intl
if test "$CATOBJEXT" = ".cat"; then
ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
echo "configure:8579: checking for linux/version.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 8584 "configure"
#include "confdefs.h"
#include <linux/version.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:8589: \"$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
msgformat=linux
else
echo "$ac_t""no" 1>&6
msgformat=xopen
fi
sed -e '/^#/d' $srcdir/intl/$msgformat-msg.sed > intl/po2msg.sed
fi
sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
$srcdir/intl/po2tbl.sed.in > intl/po2tbl.sed
if test "$PACKAGE" = "gettext"; then
GT_NO="#NO#"
GT_YES=
else
GT_NO=
GT_YES="#YES#"
fi
MKINSTALLDIRS=
if test -n "$ac_aux_dir"; then
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
fi
if test -z "$MKINSTALLDIRS"; then
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
fi
l=
test -d po || mkdir po
if test "x$srcdir" != "x."; then
if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
posrcprefix="$srcdir/"
else
posrcprefix="../$srcdir/"
fi
else
posrcprefix="../"
fi
rm -f po/POTFILES
sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
< $srcdir/po/POTFILES.in > po/POTFILES
XGETTEXT="AWK='$AWK' \$(SHELL) \$(top_srcdir)/exgettext $XGETTEXT"
# Windows32 Registry support for specifying GCC installation paths.
# Check whether --enable-win32-registry or --disable-win32-registry was given.
if test "${enable_win32_registry+set}" = set; then
enableval="$enable_win32_registry"
:
fi
echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6
echo "configure:8664: checking whether windows registry support is requested" >&5
if test x$enable_win32_registry != xno; then
cat >> confdefs.h <<\EOF
#define ENABLE_WIN32_REGISTRY 1
EOF
echo "$ac_t""yes" 1>&6
else
echo "$ac_t""no" 1>&6
fi
# Check if user specified a different registry key.
case x${enable_win32_registry} in
x | xyes)
# default.
gcc_cv_win32_registry_key="$VERSION"
;;
xno)
# no registry lookup.
gcc_cv_win32_registry_key=''
;;
*)
# user-specified key.
gcc_cv_win32_registry_key="$enable_win32_registry"
;;
esac
if test x$enable_win32_registry != xno; then
echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6
echo "configure:8693: checking registry key on windows hosts" >&5
cat >> confdefs.h <<EOF
#define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key"
EOF
echo "$ac_t""$gcc_cv_win32_registry_key" 1>&6
fi
# Get an absolute path to the GCC top-level source directory
holddir=`pwd`
cd $srcdir
topdir=`pwd`
cd $holddir
# Conditionalize the makefile for this host machine.
# Make-host contains the concatenation of all host makefile fragments
# [there can be more than one]. This file is built by configure.frag.
host_overrides=Make-host
dep_host_xmake_file=
for f in .. ${host_xmake_file}
do
if test -f ${srcdir}/config/$f
then
dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f"
fi
done
# Conditionalize the makefile for this target machine.
# Make-target contains the concatenation of all host makefile fragments
# [there can be more than one]. This file is built by configure.frag.
target_overrides=Make-target
dep_tmake_file=
for f in .. ${tmake_file}
do
if test -f ${srcdir}/config/$f
then
dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f"
fi
done
# If the host doesn't support symlinks, modify CC in
# FLAGS_TO_PASS so CC="stage1/xgcc -Bstage1/" works.
# Otherwise, we can use "CC=$(CC)".
rm -f symtest.tem
if $symbolic_link $srcdir/gcc.c symtest.tem 2>/dev/null
then
cc_set_by_configure="\$(CC)"
quoted_cc_set_by_configure="\$(CC)"
stage_prefix_set_by_configure="\$(STAGE_PREFIX)"
else
rm -f symtest.tem
if cp -p $srcdir/gcc.c symtest.tem 2>/dev/null
then
symbolic_link="cp -p"
else
symbolic_link="cp"
fi
cc_set_by_configure="\`case '\$(CC)' in stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`"
quoted_cc_set_by_configure="\\\`case '\\\$(CC)' in stage*) echo '\\\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\\\$(CC)';; esac\\\`"
stage_prefix_set_by_configure="\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`"
fi
rm -f symtest.tem
out_object_file=`basename $out_file .c`.o
tm_file_list=
for f in $tm_file; do
case $f in
gansidecl.h )
tm_file_list="${tm_file_list} $f" ;;
*) tm_file_list="${tm_file_list} \$(srcdir)/config/$f" ;;
esac
done
host_xm_file_list=
for f in $host_xm_file; do
case $f in
auto-host.h | gansidecl.h | hwint.h )
host_xm_file_list="${host_xm_file_list} $f" ;;
*) host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f" ;;
esac
done
build_xm_file_list=
for f in $build_xm_file; do
case $f in
auto-build.h | auto-host.h | gansidecl.h | hwint.h )
build_xm_file_list="${build_xm_file_list} $f" ;;
*) build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f" ;;
esac
done
# Define macro CROSS_COMPILE in compilation
# if this is a cross-compiler.
# Also use all.cross instead of all.internal
# and add cross-make to Makefile.
cross_overrides="/dev/null"
if test x$host != x$target
then
cross_defines="CROSS=-DCROSS_COMPILE"
cross_overrides="${topdir}/cross-make"
fi
# If this is a cross-compiler that does not
# have its own set of headers then define
# inhibit_libc
# If this is using newlib, then define inhibit_libc in
# LIBGCC2_CFLAGS. This will cause __eprintf to be left out of
# libgcc.a, but that's OK because newlib should have its own version of
# assert.h.
inhibit_libc=
if test x$host != x$target && test x$with_headers = x; then
inhibit_libc=-Dinhibit_libc
else
if test x$with_newlib = xyes; then
inhibit_libc=-Dinhibit_libc
fi
fi
# When building gcc with a cross-compiler, we need to fix a few things.
# This must come after cross-make as we want all.build to override
# all.cross.
build_overrides="/dev/null"
if test x$build != x$host
then
build_overrides="${topdir}/build-make"
fi
# Expand extra_headers to include complete path.
# This substitutes for lots of t-* files.
extra_headers_list=
if test "x$extra_headers" = x
then true
else
# Prepend ${srcdir}/ginclude/ to every entry in extra_headers.
for file in $extra_headers;
do
extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/${file}"
done
fi
if test x$use_collect2 = xno; then
use_collect2=
fi
# Add a definition of USE_COLLECT2 if system wants one.
# Also tell toplev.c what to do.
# This substitutes for lots of t-* files.
if test x$use_collect2 = x
then
will_use_collect2=
maybe_use_collect2=
else
will_use_collect2="collect2"
maybe_use_collect2="-DUSE_COLLECT2"
fi
# NEED TO CONVERT
# Set MD_DEPS if the real md file is in md.pre-cpp.
# Set MD_CPP to the cpp to pass the md file through. Md files use ';'
# for line oriented comments, so we must always use a GNU cpp. If
# building gcc with a cross compiler, use the cross compiler just
# built. Otherwise, we can use the cpp just built.
md_file_sub=
if test "x$md_cppflags" = x
then
md_file_sub=$srcdir/config/$md_file
else
md_file=md
fi
# If we have gas in the build tree, make a link to it.
if test -f ../gas/Makefile; then
rm -f as; $symbolic_link ../gas/as-new$host_exeext as$host_exeext 2>/dev/null
fi
# If we have nm in the build tree, make a link to it.
if test -f ../binutils/Makefile; then
rm -f nm; $symbolic_link ../binutils/nm-new$host_exeext nm$host_exeext 2>/dev/null
fi
# If we have ld in the build tree, make a link to it.
if test -f ../ld/Makefile; then
# if test x$use_collect2 = x; then
# rm -f ld; $symbolic_link ../ld/ld-new$host_exeext ld$host_exeext 2>/dev/null
# else
rm -f collect-ld; $symbolic_link ../ld/ld-new$host_exeext collect-ld$host_exeext 2>/dev/null
# fi
fi
# Figure out what assembler alignment features are present.
echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
echo "configure:8887: checking assembler alignment features" >&5
gcc_cv_as=
gcc_cv_as_alignment_features=
gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas
if test -x "$DEFAULT_ASSEMBLER"; then
gcc_cv_as="$DEFAULT_ASSEMBLER"
elif test -x "$AS"; then
gcc_cv_as="$AS"
elif test -x as$host_exeext; then
# Build using assembler in the current directory.
gcc_cv_as=./as$host_exeext
elif test -f $gcc_cv_as_gas_srcdir/configure.in -a -f ../gas/Makefile; then
# Single tree build which includes gas.
for f in $gcc_cv_as_gas_srcdir/configure $gcc_cv_as_gas_srcdir/configure.in $gcc_cv_as_gas_srcdir/Makefile.in
do
gcc_cv_gas_version=`grep '^VERSION=[0-9]*\.[0-9]*' $f`
if test x$gcc_cv_gas_version != x; then
break
fi
done
gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"`
gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"`
if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
# Gas version 2.6 and later support for .balign and .p2align.
# bytes to skip when using .p2align.
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2; then
gcc_cv_as_alignment_features=".balign and .p2align"
cat >> confdefs.h <<\EOF
#define HAVE_GAS_BALIGN_AND_P2ALIGN 1
EOF
fi
# Gas version 2.8 and later support specifying the maximum
# bytes to skip when using .p2align.
if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 8 -o "$gcc_cv_gas_major_version" -gt 2; then
gcc_cv_as_alignment_features=".p2align including maximum skip"
cat >> confdefs.h <<\EOF
#define HAVE_GAS_MAX_SKIP_P2ALIGN 1
EOF
fi
fi
elif test x$host = x$target; then
# Native build.
# Search the same directories that the installed compiler will
# search. Else we may find the wrong assembler and lose. If we
# do not find a suitable assembler binary, then try the user's
# path.
#
# Also note we have to check MD_EXEC_PREFIX before checking the
# user's path. Unfortunately, there is no good way to get at the
# value of MD_EXEC_PREFIX here. So we do a brute force search
# through all the known MD_EXEC_PREFIX values. Ugh. This needs
# to be fixed as part of the make/configure rewrite too.
if test "x$exec_prefix" = xNONE; then
if test "x$prefix" = xNONE; then
test_prefix=/usr/local
else
test_prefix=$prefix
fi
else
test_prefix=$exec_prefix
fi
# If the loop below does not find an assembler, then use whatever
# one we can find in the users's path.
# user's path.
as=as$host_exeext
test_dirs="$test_prefix/lib/gcc-lib/$target/$gcc_version \
$test_prefix/lib/gcc-lib/$target \
/usr/lib/gcc/$target/$gcc_version \
/usr/lib/gcc/$target \
$test_prefix/$target/bin/$target/$gcc_version \
$test_prefix/$target/bin \
/usr/libexec \
/usr/ccs/gcc \
/usr/ccs/bin \
/udk/usr/ccs/bin \
/bsd43/usr/lib/cmplrs/cc \
/usr/cross64/usr/bin \
/usr/lib/cmplrs/cc \
/sysv/usr/lib/cmplrs/cc \
/svr4/usr/lib/cmplrs/cc \
/usr/bin"
for dir in $test_dirs; do
if test -f $dir/as$host_exeext; then
gcc_cv_as=$dir/as$host_exeext
break;
fi
done
fi
if test x$gcc_cv_as != x; then
# Check if we have .balign and .p2align
echo ".balign 4" > conftest.s
echo ".p2align 2" >> conftest.s
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
gcc_cv_as_alignment_features=".balign and .p2align"
cat >> confdefs.h <<\EOF
#define HAVE_GAS_BALIGN_AND_P2ALIGN 1
EOF
fi
rm -f conftest.s conftest.o
# Check if specifying the maximum bytes to skip when
# using .p2align is supported.
echo ".p2align 4,,7" > conftest.s
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
gcc_cv_as_alignment_features=".p2align including maximum skip"
cat >> confdefs.h <<\EOF
#define HAVE_GAS_MAX_SKIP_P2ALIGN 1
EOF
fi
rm -f conftest.s conftest.o
fi
echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6
echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6
echo "configure:9008: checking assembler subsection support" >&5
gcc_cv_as_subsections=
if test x$gcc_cv_as != x; then
# Check if we have .subsection
echo ".subsection 1" > conftest.s
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
gcc_cv_as_subsections=".subsection"
if test -x nm$host_exeext; then
gcc_cv_nm=./nm$host_exeext
elif test x$host = x$target; then
# Native build.
gcc_cv_nm=nm$host_exeext
fi
if test x$gcc_cv_nm != x; then
cat > conftest.s <<EOF
conftest_label1: .word 0
.subsection -1
conftest_label2: .word 0
.previous
EOF
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
$gcc_cv_nm conftest.o | grep conftest_label1 > conftest.nm1
$gcc_cv_nm conftest.o | grep conftest_label2 | sed -e 's/label2/label1/' > conftest.nm2
if cmp conftest.nm1 conftest.nm2 > /dev/null 2>&1; then
:
else
gcc_cv_as_subsections="working .subsection -1"
cat >> confdefs.h <<\EOF
#define HAVE_GAS_SUBSECTION_ORDERING 1
EOF
fi
fi
fi
fi
rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
fi
echo "$ac_t""$gcc_cv_as_subsections" 1>&6
echo $ac_n "checking assembler weak support""... $ac_c" 1>&6
echo "configure:9048: checking assembler weak support" >&5
gcc_cv_as_weak=
if test x$gcc_cv_as != x; then
# Check if we have .weak
echo " .weak foobar" > conftest.s
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
cat >> confdefs.h <<\EOF
#define HAVE_GAS_WEAK 1
EOF
gcc_cv_as_weak="yes"
fi
rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
fi
echo "$ac_t""$gcc_cv_as_weak" 1>&6
echo $ac_n "checking assembler hidden support""... $ac_c" 1>&6
echo "configure:9065: checking assembler hidden support" >&5
gcc_cv_as_hidden=
if test x$gcc_cv_as != x; then
# Check if we have .hidden
echo " .hidden foobar" > conftest.s
echo "foobar:" >> conftest.s
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
cat >> confdefs.h <<\EOF
#define HAVE_GAS_HIDDEN 1
EOF
gcc_cv_as_hidden="yes"
fi
rm -f conftest.s conftest.o conftest.nm1 conftest.nm2
fi
echo "$ac_t""$gcc_cv_as_hidden" 1>&6
case "$target" in
sparc*-*-*)
echo $ac_n "checking assembler .register pseudo-op support""... $ac_c" 1>&6
echo "configure:9085: checking assembler .register pseudo-op support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_register_pseudo_op'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcc_cv_as_register_pseudo_op=unknown
if test x$gcc_cv_as != x; then
# Check if we have .register
echo ".register %g2, #scratch" > conftest.s
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
gcc_cv_as_register_pseudo_op=yes
else
gcc_cv_as_register_pseudo_op=no
fi
rm -f conftest.s conftest.o
fi
fi
echo "$ac_t""$gcc_cv_as_register_pseudo_op" 1>&6
if test "x$gcc_cv_as_register_pseudo_op" = xyes; then
cat >> confdefs.h <<\EOF
#define HAVE_AS_REGISTER_PSEUDO_OP 1
EOF
fi
echo $ac_n "checking assembler supports -relax""... $ac_c" 1>&6
echo "configure:9113: checking assembler supports -relax" >&5
if eval "test \"`echo '$''{'gcc_cv_as_relax_opt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcc_cv_as_relax_opt=unknown
if test x$gcc_cv_as != x; then
# Check if gas supports -relax
echo ".text" > conftest.s
if $gcc_cv_as -relax -o conftest.o conftest.s > /dev/null 2>&1; then
gcc_cv_as_relax_opt=yes
else
gcc_cv_as_relax_opt=no
fi
rm -f conftest.s conftest.o
fi
fi
echo "$ac_t""$gcc_cv_as_relax_opt" 1>&6
if test "x$gcc_cv_as_relax_opt" = xyes; then
cat >> confdefs.h <<\EOF
#define HAVE_AS_RELAX_OPTION 1
EOF
fi
case "$tm_file" in
*64*)
echo $ac_n "checking for 64 bit support in assembler ($gcc_cv_as)""... $ac_c" 1>&6
echo "configure:9143: checking for 64 bit support in assembler ($gcc_cv_as)" >&5
if eval "test \"`echo '$''{'gcc_cv_as_flags64'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$gcc_cv_as"; then
echo ".xword foo" > conftest.s
gcc_cv_as_flags64=no
for flag in "-xarch=v9" "-64 -Av9"; do
if $gcc_cv_as $flag -o conftest.o conftest.s \
> /dev/null 2>&1; then
gcc_cv_as_flags64=$flag
break
fi
done
rm -f conftest.s conftest.o
else
if test "$gas" = yes; then
gcc_cv_as_flags64="-64 -Av9"
else
gcc_cv_as_flags64="-xarch=v9"
fi
fi
fi
echo "$ac_t""$gcc_cv_as_flags64" 1>&6
if test "x$gcc_cv_as_flags64" = xno; then
tmake_file=`echo " $tmake_file " | sed -e 's, sparc/t-sol2-64 , ,' -e 's,^ ,,' -e 's, $,,'`
dep_tmake_file=`echo " $dep_tmake_file " | sed -e 's, [^ ]*/config/sparc/t-sol2-64 , ,' -e 's,^ ,,' -e 's, $,,'`
else
cat >> confdefs.h <<EOF
#define AS_SPARC64_FLAG "$gcc_cv_as_flags64"
EOF
fi
;;
*) gcc_cv_as_flags64=${gcc_cv_as_flags64-no}
;;
esac
if test "x$gcc_cv_as_flags64" != xno; then
echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6
echo "configure:9188: checking for assembler offsetable %lo() support" >&5
if eval "test \"`echo '$''{'gcc_cv_as_offsetable_lo10'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
gcc_cv_as_offsetable_lo10=unknown
if test "x$gcc_cv_as" != x; then
# Check if assembler has offsetable %lo()
echo "or %g1, %lo(ab) + 12, %g1" > conftest.s
echo "or %g1, %lo(ab + 12), %g1" > conftest1.s
if $gcc_cv_as $gcc_cv_as_flags64 -o conftest.o conftest.s \
> /dev/null 2>&1 &&
$gcc_cv_as $gcc_cv_as_flags64 -o conftest1.o conftest1.s \
> /dev/null 2>&1; then
if cmp conftest.o conftest1.o > /dev/null 2>&1; then
gcc_cv_as_offsetable_lo10=no
else
gcc_cv_as_offsetable_lo10=yes
fi
else
gcc_cv_as_offsetable_lo10=no
fi
rm -f conftest.s conftest.o conftest1.s conftest1.o
fi
fi
echo "$ac_t""$gcc_cv_as_offsetable_lo10" 1>&6
if test "x$gcc_cv_as_offsetable_lo10" = xyes; then
cat >> confdefs.h <<\EOF
#define HAVE_AS_OFFSETABLE_LO10 1
EOF
fi
fi
;;
i[34567]86-*-*)
echo $ac_n "checking assembler instructions""... $ac_c" 1>&6
echo "configure:9227: checking assembler instructions" >&5
gcc_cv_as_instructions=
if test x$gcc_cv_as != x; then
set "filds fists" "filds mem; fists mem"
while test $# -gt 0
do
echo "$2" > conftest.s
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
gcc_cv_as_instructions=${gcc_cv_as_instructions}$1" "
cat >> confdefs.h <<EOF
#define HAVE_GAS_`echo "$1" | tr 'a-z ' 'A-Z_'` 1
EOF
fi
shift 2
done
rm -f conftest.s conftest.o
fi
echo "$ac_t""$gcc_cv_as_instructions" 1>&6
;;
esac
# Figure out what language subdirectories are present.
# Look if the user specified --enable-languages="..."; if not, use
# the environment variable $LANGUAGES if defined. $LANGUAGES might
# go away some day.
if test x"${enable_languages+set}" != xset; then
if test x"${LANGUAGES+set}" = xset; then
enable_languages="`echo ${LANGUAGES} | tr ' ' ','`"
else
enable_languages=all
fi
else
if test x"${enable_languages}" = x; then
{ echo "configure: error: --enable-languages needs at least one argument" 1>&2; exit 1; }
fi
fi
subdirs=
for lang in ${srcdir}/*/config-lang.in ..
do
case $lang in
..) ;;
# The odd quoting in the next line works around
# an apparent bug in bash 1.12 on linux.
${srcdir}/[*]/config-lang.in) ;;
*)
lang_alias=`sed -n -e 's,^language=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^language=\([^ ]*\).*$,\1,p' $lang`
if test "x$lang_alias" = x
then
echo "$lang doesn't set \$language." 1>&2
exit 1
fi
if test x"${enable_languages}" = xall; then
add_this_lang=yes
else
case "${enable_languages}" in
${lang_alias} | "${lang_alias},"* | *",${lang_alias},"* | *",${lang_alias}" )
add_this_lang=yes
;;
* )
add_this_lang=no
;;
esac
fi
if test x"${add_this_lang}" = xyes; then
case $lang in
${srcdir}/ada/config-lang.in)
if test x$gnat = xyes ; then
subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`"
fi
;;
*)
subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`"
;;
esac
fi
;;
esac
done
# Make gthr-default.h if we have a thread file.
gthread_flags=
if test $thread_file != single; then
rm -f gthr-default.h
echo "#include \"gthr-${thread_file}.h\"" > gthr-default.h
gthread_flags=-DHAVE_GTHR_DEFAULT
fi
# Find out what GC implementation we want, or may, use.
# Check whether --with-gc or --without-gc was given.
if test "${with_gc+set}" = set; then
withval="$with_gc"
case "$withval" in
simple | page)
GGC=ggc-$withval
;;
*)
{ echo "configure: error: $withval is an invalid option to --with-gc" 1>&2; exit 1; }
;;
esac
else
if test $ac_cv_func_mmap_anywhere = yes \
|| test $ac_cv_func_valloc = yes; then
GGC=ggc-page
else
GGC=ggc-simple
fi
fi
echo "Using $GGC for garbage collection."
# Build a new-abi (c++) system
# Check whether --enable-new-gxx-abi or --disable-new-gxx-abi was given.
if test "${enable_new_gxx_abi+set}" = set; then
enableval="$enable_new_gxx_abi"
cat >> confdefs.h <<\EOF
#define ENABLE_NEW_GXX_ABI 1
EOF
GXX_ABI_FLAG='-fnew-abi'
echo "Building a new-abi g++ compiler."
fi
# Build a new-libstdc++ system (ie libstdc++-v3)
echo $ac_n "checking for libstdc++ to install""... $ac_c" 1>&6
echo "configure:9357: checking for libstdc++ to install" >&5
# Check whether --enable-libstdcxx-v3 or --disable-libstdcxx-v3 was given.
if test "${enable_libstdcxx_v3+set}" = set; then
enableval="$enable_libstdcxx_v3"
enable_libstdcxx_v3=yes
else
enable_libstdcxx_v3=no
fi
if test x$enable_libstdcxx_v3 = xyes; then
echo "$ac_t""v3" 1>&6
ac_esn=1
else
echo "$ac_t""v2" 1>&6
ac_esn=0
fi
cat >> confdefs.h <<EOF
#define ENABLE_STD_NAMESPACE $ac_esn
EOF
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
echo "configure:9381: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
maintainer_mode=$enableval
else
maintainer_mode=no
fi
echo "$ac_t""$maintainer_mode" 1>&6
if test "$maintainer_mode" = "yes"; then
MAINT=''
else
MAINT='#'
fi
# Make empty files to contain the specs and options for each language.
# Then add #include lines to for a compiler that has specs and/or options.
lang_specs_files=
lang_options_files=
lang_tree_files=
rm -f specs.h options.h gencheck.h
touch specs.h options.h gencheck.h
for subdir in . $subdirs
do
if test -f $srcdir/$subdir/lang-specs.h; then
echo "#include \"$subdir/lang-specs.h\"" >>specs.h
lang_specs_files="$lang_specs_files $srcdir/$subdir/lang-specs.h"
fi
if test -f $srcdir/$subdir/lang-options.h; then
echo "#include \"$subdir/lang-options.h\"" >>options.h
lang_options_files="$lang_options_files $srcdir/$subdir/lang-options.h"
fi
if test -f $srcdir/$subdir/$subdir-tree.def; then
echo "#include \"$subdir/$subdir-tree.def\"" >>gencheck.h
lang_tree_files="$lang_tree_files $srcdir/$subdir/$subdir-tree.def"
fi
done
# These (without "all_") are set in each config-lang.in.
# `language' must be a single word so is spelled singularly.
all_languages=
all_boot_languages=
all_compilers=
all_stagestuff=
all_diff_excludes=
all_outputs='Makefile intl/Makefile po/Makefile.in fixinc/Makefile gccbug mklibgcc'
# List of language makefile fragments.
all_lang_makefiles=
all_headers=
all_lib2funcs=
# Add the language fragments.
# Languages are added via two mechanisms. Some information must be
# recorded in makefile variables, these are defined in config-lang.in.
# We accumulate them and plug them into the main Makefile.
# The other mechanism is a set of hooks for each of the main targets
# like `clean', `install', etc.
language_fragments="Make-lang"
language_hooks="Make-hooks"
oldstyle_subdirs=
for s in .. $subdirs
do
if test $s != ".."
then
language=
boot_language=
compilers=
stagestuff=
diff_excludes=
headers=
outputs=
lib2funcs=
. ${srcdir}/$s/config-lang.in
if test "x$language" = x
then
echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2
exit 1
fi
all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in ${srcdir}/$s/Makefile.in"
all_languages="$all_languages $language"
if test "x$boot_language" = xyes
then
all_boot_languages="$all_boot_languages $language"
fi
all_compilers="$all_compilers $compilers"
all_stagestuff="$all_stagestuff $stagestuff"
all_diff_excludes="$all_diff_excludes $diff_excludes"
all_headers="$all_headers $headers"
all_outputs="$all_outputs $outputs"
if test x$outputs = x
then
oldstyle_subdirs="$oldstyle_subdirs $s"
fi
all_lib2funcs="$all_lib2funcs $lib2funcs"
fi
done
# Since we can't use `::' targets, we link each language in
# with a set of hooks, reached indirectly via lang.${target}.
rm -f Make-hooks
touch Make-hooks
target_list="all.build all.cross start.encap rest.encap \
info dvi \
install-normal install-common install-info install-man \
uninstall distdir \
mostlyclean clean distclean extraclean maintainer-clean \
stage1 stage2 stage3 stage4"
for t in $target_list
do
x=
for lang in .. $all_languages
do
if test $lang != ".."; then
x="$x $lang.$t"
fi
done
echo "lang.$t: $x" >> Make-hooks
done
# If we're not building in srcdir, create .gdbinit.
if test ! -f Makefile.in; then
echo "dir ." > .gdbinit
echo "dir ${srcdir}" >> .gdbinit
if test x$gdb_needs_out_file_path = xyes
then
echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit
fi
if test "x$subdirs" != x; then
for s in $subdirs
do
echo "dir ${srcdir}/$s" >> .gdbinit
done
fi
echo "source ${srcdir}/.gdbinit" >> .gdbinit
fi
# Define variables host_canonical and build_canonical
# because some Cygnus local changes in the Makefile depend on them.
build_canonical=${build}
host_canonical=${host}
target_subdir=
if test "${host}" != "${target}" ; then
target_subdir=${target}/
fi
# If $(exec_prefix) exists and is not the same as $(prefix), then compute an
# absolute path for gcc_tooldir based on inserting the number of up-directory
# movements required to get from $(exec_prefix) to $(prefix) into the basic
# $(libsubdir)/@(unlibsubdir) based path.
# Don't set gcc_tooldir to tooldir since that's only passed in by the toplevel
# make and thus we'd get different behavior depending on where we built the
# sources.
if test x$exec_prefix = xNONE -o x$exec_prefix = x$prefix; then
gcc_tooldir='$(libsubdir)/$(unlibsubdir)/../$(target_alias)'
else
# An explanation of the sed strings:
# -e 's|^\$(prefix)||' matches and eliminates 'prefix' from 'exec_prefix'
# -e 's|/$||' match a trailing forward slash and eliminates it
# -e 's|^[^/]|/|' forces the string to start with a forward slash (*)
# -e 's|/[^/]*|../|g' replaces each occurance of /<directory> with ../
#
# (*) Note this pattern overwrites the first character of the string
# with a forward slash if one is not already present. This is not a
# problem because the exact names of the sub-directories concerned is
# unimportant, just the number of them matters.
#
# The practical upshot of these patterns is like this:
#
# prefix exec_prefix result
# ------ ----------- ------
# /foo /foo/bar ../
# /foo/ /foo/bar ../
# /foo /foo/bar/ ../
# /foo/ /foo/bar/ ../
# /foo /foo/bar/ugg ../../
#
dollar='$$'
gcc_tooldir="\$(libsubdir)/\$(unlibsubdir)/\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/\$(dollar)||' -e 's|^[^/]|/|' -e 's|/[^/]*|../|g'\`\$(target_alias)"
fi
# Nothing to do for FLOAT_H, float_format already handled.
objdir=`pwd`
# Process the language and host/target makefile fragments.
${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file"
# Substitute configuration variables
# Echo that links are built
if test x$host = x$target
then
str1="native "
else
str1="cross-"
str2=" from $host"
fi
if test x$host != x$build
then
str3=" on a $build system"
fi
if test "x$str2" != x || test "x$str3" != x
then
str4=
fi
echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2
if test "x$str2" != x || test "x$str3" != x
then
echo " ${str2}${str3}." 1>&2
fi
# Truncate the target if necessary
if test x$host_truncate_target != x; then
target=`echo $target | sed -e 's/\(..............\).*/\1/'`
fi
# Configure the subdirectories
# AC_CONFIG_SUBDIRS($subdirs)
# Create the Makefile
# and configure language subdirectories
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=$srcdir
trap 'rm -fr `echo "$all_outputs auto-host.h:config.in" | 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%@host@%$host%g
s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g
s%@host_vendor@%$host_vendor%g
s%@host_os@%$host_os%g
s%@target@%$target%g
s%@target_alias@%$target_alias%g
s%@target_cpu@%$target_cpu%g
s%@target_vendor@%$target_vendor%g
s%@target_os@%$target_os%g
s%@build@%$build%g
s%@build_alias@%$build_alias%g
s%@build_cpu@%$build_cpu%g
s%@build_vendor@%$build_vendor%g
s%@build_os@%$build_os%g
s%@CC@%$CC%g
s%@NO_MINUS_C_MINUS_O@%$NO_MINUS_C_MINUS_O%g
s%@stage1_warn_cflags@%$stage1_warn_cflags%g
s%@stage2_warn_cflags@%$stage2_warn_cflags%g
s%@SET_MAKE@%$SET_MAKE%g
s%@AWK@%$AWK%g
s%@LEX@%$LEX%g
s%@LEXLIB@%$LEXLIB%g
s%@LN@%$LN%g
s%@LN_S@%$LN_S%g
s%@RANLIB@%$RANLIB%g
s%@YACC@%$YACC%g
s%@INSTALL@%$INSTALL%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@CPP@%$CPP%g
s%@gnat@%$gnat%g
s%@MAKEINFO@%$MAKEINFO%g
s%@BUILD_INFO@%$BUILD_INFO%g
s%@INSTALL_INFO@%$INSTALL_INFO%g
s%@TARGET_GETGROUPS_T@%$TARGET_GETGROUPS_T%g
s%@vfprintf@%$vfprintf%g
s%@doprint@%$doprint%g
s%@manext@%$manext%g
s%@objext@%$objext%g
s%@PACKAGE@%$PACKAGE%g
s%@VERSION@%$VERSION%g
s%@ALLOCA@%$ALLOCA%g
s%@USE_NLS@%$USE_NLS%g
s%@MSGFMT@%$MSGFMT%g
s%@GMSGFMT@%$GMSGFMT%g
s%@XGETTEXT@%$XGETTEXT%g
s%@GENCAT@%$GENCAT%g
s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
s%@CATALOGS@%$CATALOGS%g
s%@CATOBJEXT@%$CATOBJEXT%g
s%@DATADIRNAME@%$DATADIRNAME%g
s%@GMOFILES@%$GMOFILES%g
s%@INSTOBJEXT@%$INSTOBJEXT%g
s%@INTLDEPS@%$INTLDEPS%g
s%@INTLLIBS@%$INTLLIBS%g
s%@INTLOBJS@%$INTLOBJS%g
s%@POFILES@%$POFILES%g
s%@POSUB@%$POSUB%g
s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
s%@GT_NO@%$GT_NO%g
s%@GT_YES@%$GT_YES%g
s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
s%@l@%$l%g
s%@inhibit_libc@%$inhibit_libc%g
s%@gthread_flags@%$gthread_flags%g
s%@GGC@%$GGC%g
s%@GXX_ABI_FLAG@%$GXX_ABI_FLAG%g
s%@MAINT@%$MAINT%g
s%@build_canonical@%$build_canonical%g
s%@host_canonical@%$host_canonical%g
s%@target_subdir@%$target_subdir%g
s%@gcc_tooldir@%$gcc_tooldir%g
s%@dollar@%$dollar%g
s%@objdir@%$objdir%g
s%@subdirs@%$subdirs%g
s%@all_boot_languages@%$all_boot_languages%g
s%@all_compilers@%$all_compilers%g
s%@all_diff_excludes@%$all_diff_excludes%g
s%@all_headers@%$all_headers%g
s%@all_lang_makefiles@%$all_lang_makefiles%g
s%@all_languages@%$all_languages%g
s%@all_lib2funcs@%$all_lib2funcs%g
s%@all_stagestuff@%$all_stagestuff%g
s%@build_exeext@%$build_exeext%g
s%@build_install_headers_dir@%$build_install_headers_dir%g
s%@build_xm_file_list@%$build_xm_file_list%g
s%@cc_set_by_configure@%$cc_set_by_configure%g
s%@quoted_cc_set_by_configure@%$quoted_cc_set_by_configure%g
s%@cpp_install_dir@%$cpp_install_dir%g
s%@dep_host_xmake_file@%$dep_host_xmake_file%g
s%@dep_tmake_file@%$dep_tmake_file%g
s%@extra_c_flags@%$extra_c_flags%g
s%@extra_c_objs@%$extra_c_objs%g
s%@extra_cpp_objs@%$extra_cpp_objs%g
s%@extra_cxx_objs@%$extra_cxx_objs%g
s%@extra_headers_list@%$extra_headers_list%g
s%@extra_objs@%$extra_objs%g
s%@extra_parts@%$extra_parts%g
s%@extra_passes@%$extra_passes%g
s%@extra_programs@%$extra_programs%g
s%@float_h_file@%$float_h_file%g
s%@gcc_gxx_include_dir@%$gcc_gxx_include_dir%g
s%@gcc_version@%$gcc_version%g
s%@gcc_version_trigger@%$gcc_version_trigger%g
s%@host_exeext@%$host_exeext%g
s%@host_extra_gcc_objs@%$host_extra_gcc_objs%g
s%@host_xm_file_list@%$host_xm_file_list%g
s%@install@%$install%g
s%@lang_options_files@%$lang_options_files%g
s%@lang_specs_files@%$lang_specs_files%g
s%@lang_tree_files@%$lang_tree_files%g
s%@local_prefix@%$local_prefix%g
s%@maybe_use_collect2@%$maybe_use_collect2%g
s%@md_file@%$md_file%g
s%@objc_boehm_gc@%$objc_boehm_gc%g
s%@out_file@%$out_file%g
s%@out_object_file@%$out_object_file%g
s%@stage_prefix_set_by_configure@%$stage_prefix_set_by_configure%g
s%@symbolic_link@%$symbolic_link%g
s%@thread_file@%$thread_file%g
s%@tm_file_list@%$tm_file_list%g
s%@will_use_collect2@%$will_use_collect2%g
/@target_overrides@/r $target_overrides
s%@target_overrides@%%g
/@host_overrides@/r $host_overrides
s%@host_overrides@%%g
s%@cross_defines@%$cross_defines%g
/@cross_overrides@/r $cross_overrides
s%@cross_overrides@%%g
/@build_overrides@/r $build_overrides
s%@build_overrides@%%g
/@language_fragments@/r $language_fragments
s%@language_fragments@%%g
/@language_hooks@/r $language_hooks
s%@language_hooks@%%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 >> $CONFIG_STATUS <<EOF
CONFIG_FILES=\${CONFIG_FILES-"$all_outputs"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
case "$ac_file" in
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
*) ac_file_in="${ac_file}.in" ;;
esac
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
# Remove last slash and all that follows it. Not all systems have dirname.
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
# The file is in a subdirectory.
test ! -d "$ac_dir" && mkdir "$ac_dir"
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
# A "../" for each directory in $ac_dir_suffix.
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
else
ac_dir_suffix= ac_dots=
fi
case "$ac_given_srcdir" in
.) srcdir=.
if test -z "$ac_dots"; then top_srcdir=.
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
*) # Relative path.
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
top_srcdir="$ac_dots$ac_given_srcdir" ;;
esac
echo creating "$ac_file"
rm -f "$ac_file"
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
case "$ac_file" in
*Makefile*) ac_comsub="1i\\
# $configure_input" ;;
*) ac_comsub= ;;
esac
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
sed -e "$ac_comsub
s%@configure_input@%$configure_input%g
s%@srcdir@%$srcdir%g
s%@top_srcdir@%$top_srcdir%g
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
fi; done
rm -f conftest.s*
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
ac_dC='\3'
ac_dD='%g'
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
ac_uB='\([ ]\)%\1#\2define\3'
ac_uC=' '
ac_uD='\4%g'
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
ac_eB='$%\1#\2define\3'
ac_eC=' '
ac_eD='%g'
if test "${CONFIG_HEADERS+set}" != set; then
EOF
cat >> $CONFIG_STATUS <<EOF
CONFIG_HEADERS="auto-host.h:config.in"
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 >> $CONFIG_STATUS <<EOF
ac_sources="$nls_cv_header_libgt"
ac_dests="$nls_cv_header_intl"
EOF
cat >> $CONFIG_STATUS <<\EOF
srcdir=$ac_given_srcdir
while test -n "$ac_sources"; do
set $ac_dests; ac_dest=$1; shift; ac_dests=$*
set $ac_sources; ac_source=$1; shift; ac_sources=$*
echo "linking $srcdir/$ac_source to $ac_dest"
if test ! -r $srcdir/$ac_source; then
{ echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
fi
rm -f $ac_dest
# Make relative symlinks.
# Remove last slash and all that follows it. Not all systems have dirname.
ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
# The dest file is in a subdirectory.
test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
# A "../" for each directory in $ac_dest_dir_suffix.
ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
else
ac_dest_dir_suffix= ac_dots=
fi
case "$srcdir" in
[/$]*) ac_rel_source="$srcdir/$ac_source" ;;
*) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
esac
# Make a symlink if possible; otherwise try a hard link.
if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
ln $srcdir/$ac_source $ac_dest; then :
else
{ echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
fi
done
EOF
cat >> $CONFIG_STATUS <<EOF
host='${host}'
build='${build}'
target='${target}'
target_alias='${target_alias}'
srcdir='${srcdir}'
subdirs='${subdirs}'
oldstyle_subdirs='${oldstyle_subdirs}'
symbolic_link='${symbolic_link}'
program_transform_set='${program_transform_set}'
program_transform_name='${program_transform_name}'
dep_host_xmake_file='${dep_host_xmake_file}'
host_xmake_file='${host_xmake_file}'
dep_tmake_file='${dep_tmake_file}'
tmake_file='${tmake_file}'
thread_file='${thread_file}'
gcc_version='${gcc_version}'
gcc_version_trigger='${gcc_version_trigger}'
local_prefix='${local_prefix}'
build_install_headers_dir='${build_install_headers_dir}'
build_exeext='${build_exeext}'
host_exeext='${host_exeext}'
out_file='${out_file}'
gdb_needs_out_file_path='${gdb_needs_out_file_path}'
SET_MAKE='${SET_MAKE}'
target_list='${target_list}'
target_overrides='${target_overrides}'
host_overrides='${host_overrides}'
cross_defines='${cross_defines}'
cross_overrides='${cross_overrides}'
build_overrides='${build_overrides}'
cpp_install_dir='${cpp_install_dir}'
EOF
cat >> $CONFIG_STATUS <<\EOF
case "$CONFIG_FILES" in *po/Makefile.in*)
sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
esac
. $srcdir/configure.lang
case x$CONFIG_HEADERS in
xauto-host.h:config.in)
echo > cstamp-h ;;
esac
# If the host supports symlinks, point stage[1234] at ../stage[1234] so
# bootstrapping and the installation procedure can still use
# CC="stage1/xgcc -Bstage1/". If the host doesn't support symlinks,
# FLAGS_TO_PASS has been modified to solve the problem there.
# This is virtually a duplicate of what happens in configure.lang; we do
# an extra check to make sure this only happens if ln -s can be used.
if test "$symbolic_link" = "ln -s"; then
for d in .. ${subdirs} ; do
if test $d != ..; then
STARTDIR=`pwd`
cd $d
for t in stage1 stage2 stage3 stage4 include
do
rm -f $t
$symbolic_link ../$t $t 2>/dev/null
done
cd $STARTDIR
fi
done
else true ; fi
# Avoid having to add intl to our include paths.
if test -f intl/libintl.h; then
echo creating libintl.h
echo '#include "intl/libintl.h"' >libintl.h
fi
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
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