-#!/bin/sh
+#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 1.109
-# Copyright (C) 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
+# Generated automatically using autoconf version 2.12
+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
#
-# This configure script is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as published
-# by the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# This script is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+# Defaults:
ac_help=
-ac_help="${ac_help}
- bfd-assembler use BFD back end for writing object files"
-# Save the original args to write them into config.status later.
-configure_args="$@"
-
-# Omit some internal, obsolete, or unimplemented options to make the
-# list less imposing.
-ac_usage="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
-Directories:
- --exec-prefix=PREFIX install host dependent files in PREFIX [/usr/local]
- --prefix=PREFIX install host independent files in PREFIX [/usr/local]
- --srcdir=DIR find the sources in DIR [configure dir or ..]
-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
---enable and --with options recognized:$ac_help"
+ac_default_prefix=/usr/local
+# Any additions from configure.in:
+ac_help="$ac_help
+ --enable-bfd-assembler use BFD back end for writing object files"
+ac_help="$ac_help
+ targets alternative target configurations besides the primary"
+ac_help="$ac_help
+ --enable-shared build shared BFD library"
# Initialize some variables set by options.
# The variables have the same names as the options, with
host=NONE
no_create=
nonopt=NONE
-norecursion=
+no_recursion=
prefix=NONE
-program_prefix=
-program_suffix=
-program_transform_name=
+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='${prefix}/man'
# Initialize some other variables.
subdirs=
+MFLAGS= MAKEFLAGS=
+# Maximum number of lines to put in a shell here document.
+ac_max_here_lines=12
ac_prev=
for ac_option
*) ac_optarg= ;;
esac
- # Accept (but ignore some of) the important Cygnus configure
- # options, so we can diagnose typos.
+ # Accept the important Cygnus configure options, so we can diagnose typos.
case "$ac_option" in
- -build | --build | --buil | --bui | --bu | --b)
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir="$ac_optarg" ;;
+
+ -build | --build | --buil | --bui | --bu)
ac_prev=build ;;
- -build=* | --build=* | --buil=* | --bui=* | --bu=* | --b=*)
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
build="$ac_optarg" ;;
-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: $ac_feature: invalid feature name" 1>&2; exit 1; }
+ { 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" ;;
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: $ac_feature: invalid feature name" 1>&2; exit 1; }
+ { 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
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
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [same as prefix]
+ --bindir=DIR user executables in DIR [EPREFIX/bin]
+ --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
+ --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data in DIR
+ [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data in DIR
+ [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
+ --libdir=DIR object code libraries in DIR [EPREFIX/lib]
+ --includedir=DIR C header files in DIR [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
+ --infodir=DIR info documentation in DIR [PREFIX/info]
+ --mandir=DIR man documentation in DIR [PREFIX/man]
+ --srcdir=DIR find the sources in DIR [configure dir or ..]
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM
+ run sed PROGRAM on installed program names
+EOF
cat << EOF
-$ac_usage
+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)
-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="$ac_optarg" ;;
+
-nfp | --nfp | --nf)
# Obsolete; use --without-fp.
with_fp=no ;;
| --no-cr | --no-c)
no_create=yes ;;
- -norecursion | --norecursion | --norecursio | --norecursi \
- | --norecurs | --norecur | --norecu | --norec | --nore | --nor)
- norecursion=yes ;;
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir="$ac_optarg" ;;
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
ac_prev=prefix ;;
| -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=*)
verbose=yes ;;
-version | --version | --versio | --versi | --vers)
- echo "configure generated by autoconf version 1.109"
+ echo "configure generated by autoconf version 2.12"
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: $ac_package: invalid package name" 1>&2; exit 1; }
+ { 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_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: $ac_package: invalid package name" 1>&2; exit 1; }
+ { 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-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
x_libraries="$ac_optarg" ;;
- -*) { echo "configure: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
+ -*) { 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: can only configure for one host and one target at a time" 1>&2; exit 1; }
+ { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
fi
nonopt="$ac_option"
;;
done
if test -n "$ac_prev"; then
- { echo "configure: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+ { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
fi
-trap 'rm -fr conftest* confdefs* core $ac_clean_files; exit 1' 1 2 15
-trap 'rm -fr confdefs* $ac_clean_files' 0
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
# File descriptor usage:
-# 0 unused; standard input
+# 0 standard input
# 1 file creation
# 2 errors and warnings
-# 3 unused; some systems may open it to /dev/tty
-# 4 checking for... messages and results
+# 3 some systems may open it to /dev/tty
+# 4 used on the Kubota Titan
+# 6 checking for... messages and results
# 5 compiler messages saved in config.log
if test "$silent" = yes; then
- exec 4>/dev/null
+ exec 6>/dev/null
else
- exec 4>&1
+ exec 6>&1
fi
exec 5>./config.log
running configure, to aid debugging if configure makes a mistake.
" 1>&5
-# Save the original args if we used an alternate arg parser.
-ac_configure_temp="${configure_args-$@}"
-# Strip out --no-create and --norecursion so they do not pile up.
-# Also quote any args containing spaces.
-configure_args=
-for ac_arg in $ac_configure_temp; do
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Also quote any args containing shell metacharacters.
+ac_configure_args=
+for ac_arg
+do
case "$ac_arg" in
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
| --no-cr | --no-c) ;;
- -norecursion | --norecursion | --norecursio | --norecursi \
- | --norecurs | --norecur | --norecu | --norec | --nore | --nor) ;;
- *[" "]*) configure_args="$configure_args '$ac_arg'" ;;
- *) configure_args="$configure_args $ac_arg" ;;
+ -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 $ac_arg" ;;
esac
done
# NLS nuisances.
-# Only set LANG and LC_ALL to C if already set.
-# These must not be set unconditionally because not all systems understand
-# e.g. LANG=C (notably SCO).
-if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+# 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
fi
if test ! -r $srcdir/$ac_unique_file; then
if test "$ac_srcdir_defaulted" = yes; then
- { echo "configure: can not find sources in ${ac_confdir} or .." 1>&2; exit 1; }
+ { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
else
- { echo "configure: can not find sources in ${srcdir}" 1>&2; exit 1; }
+ { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
fi
fi
+srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
# Prefer explicitly selected file to automatically selected ones.
-if test ! -r "$CONFIG_SITE"; then
+if test -z "$CONFIG_SITE"; then
if test "x$prefix" != xNONE; then
- CONFIG_SITE=$prefix/lib/config.site
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
else
- CONFIG_SITE=/usr/local/lib/config.site
- fi
- # System dependent files override system independent ones.
- if test "x$exec_prefix" != xNONE && test "x$exec_prefix" != "x$prefix"; then
- CONFIG_SITE="$CONFIG_SITE $exec_prefix/lib/config.site"
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
fi
for ac_site_file in $CONFIG_SITE; do
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='${CPP} $CPPFLAGS'
-ac_compile='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS conftest.${ac_ext} -o conftest $LIBS 1>&5 2>&5'
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+ 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
-bfd_gas=no
+user_bfd_gas=
# Check whether --enable-bfd-assembler or --disable-bfd-assembler was given.
-enableval="$enable_bfd_assembler"
-if test -n "$enableval"; then
+if test "${enable_bfd_assembler+set}" = set; then
+ enableval="$enable_bfd_assembler"
+ case "${enableval}" in
+ yes) need_bfd=yes user_bfd_gas=yes ;;
+ no) user_bfd_gas=no ;;
+ *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;;
+esac
+fi
+# Check whether --enable-targets or --disable-targets was given.
+if test "${enable_targets+set}" = set; then
+ enableval="$enable_targets"
+ case "${enableval}" in
+ yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
+ ;;
+ no) enable_targets= ;;
+ *) enable_targets=$enableval ;;
+esac
+fi
+# Check whether --enable-shared or --disable-shared was given.
+if test "${enable_shared+set}" = set; then
+ enableval="$enable_shared"
case "${enableval}" in
- yes) need_bfd=yes bfd_gas=yes ;;
- no) ;;
- *) { echo "configure: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;;
+ yes) shared=true shared_bfd=true shared_opcodes=true ;;
+ no) shared=false ;;
+ *bfd*opcodes*) shared=true shared_bfd=true shared_opcodes=true ;;
+ *opcodes*bfd*) shared=true shared_bfd=true shared_opcodes=true ;;
+ *bfd*) shared=true shared_bfd=true ;;
+ *opcodes*) shared=true shared_opcodes=true ;;
+ *) shared=false ;;
esac
fi
ac_aux_dir=
-for ac_dir in `cd $srcdir;pwd`/.. ${srcdir}/`cd $srcdir;pwd`/..; do
- if test -f $ac_dir/install.sh; then
- ac_aux_dir=$ac_dir; break
+for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; 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: can not find install.sh in `cd $srcdir;pwd`/.. ${srcdir}/`cd $srcdir;pwd`/.." 1>&2; exit 1; }
+ { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; }
fi
-ac_config_guess=${ac_aux_dir}/config.guess
-ac_config_sub=${ac_aux_dir}/config.sub
-ac_configure=${ac_aux_dir}/configure # This should be Cygnus configure.
-ac_install_sh="${ac_aux_dir}/install.sh -c"
+ac_config_guess=$ac_aux_dir/config.guess
+ac_config_sub=$ac_aux_dir/config.sub
+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
-if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
- 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
# Do some error checking and defaulting for the host and target type.
# The inputs are:
#
# The rules are:
# 1. You are not allowed to specify --host, --target, and nonopt at the
-# same time.
+# 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 defaults to nonopt.
-# 5. If nonopt is not specified, then target defaults to host.
-# 6. build defaults to empty (but implicitly to host).
+# 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: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
+*) { 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 ${ac_config_sub} sun4 >/dev/null 2>&1; then :
-else { echo "configure: can not run ${ac_config_sub}" 1>&2; exit 1; }
+if $ac_config_sub sun4 >/dev/null 2>&1; then :
+else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi
-echo $ac_n "checking host system type""... $ac_c" 1>&4
+echo $ac_n "checking host system type""... $ac_c" 1>&6
+echo "configure:611: checking host system type" >&5
host_alias=$host
-case "${host_alias}" in
+case "$host_alias" in
NONE)
case $nonopt in
NONE)
- if host_alias=`${ac_config_guess}`; then :
- else { echo "configure: can not guess host type; you must specify one" 1>&2; exit 1; }
+ if host_alias=`$ac_config_guess`; then :
+ else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
fi ;;
*) host_alias=$nonopt ;;
esac ;;
esac
-host=`${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""$host" 1>&4
+host=`$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>&4
+echo $ac_n "checking target system type""... $ac_c" 1>&6
+echo "configure:632: checking target system type" >&5
target_alias=$target
-case "${target_alias}" in
+case "$target_alias" in
NONE)
case $nonopt in
NONE) target_alias=$host_alias ;;
esac ;;
esac
-target=`${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""$target" 1>&4
+target=`$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>&4
+echo $ac_n "checking build system type""... $ac_c" 1>&6
+echo "configure:650: checking build system type" >&5
build_alias=$build
-case "${build_alias}" in
-NONE) build= build_alias= ;;
-*)
-build=`${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/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
-;;
+case "$build_alias" in
+NONE)
+ case $nonopt in
+ NONE) build_alias=$host_alias ;;
+ *) build_alias=$nonopt ;;
+ esac ;;
esac
-echo "$ac_t""$build" 1>&4
+build=`$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=${target_alias}-
-emulation=generic
+if test "$program_transform_name" = s,x,x,; then
+ program_transform_name=
+else
+ # Double any \ or $. echo might interpret backslashes.
+ cat <<\EOF_SED > conftestsed
+s,\\,\\\\,g; s,\$,$$,g
+EOF_SED
+ program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
+ rm -f conftestsed
+fi
+test "$program_prefix" != NONE &&
+ program_transform_name="s,^,${program_prefix},; $program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
+
+# sed with no file args requires a program.
+test "$program_transform_name" = "" && program_transform_name="s,x,x,"
+
+
+te_file=generic
+
+canon_targets=""
+if test -n "$enable_targets" ; then
+ for t in `echo $enable_targets | sed 's/,/ /g'`; do
+ result=`$ac_config_sub $t 2>/dev/null`
+ if test -n "$result" ; then
+ canon_targets="$canon_targets $result"
+# else
+# # Permit "all", etc. We don't support it yet though.
+# canon_targets="$canon_targets $t"
+ fi
+ done
+ _gas_uniq_list="$canon_targets"
+_gas_uniq_newlist=""
+for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
+ case $_gas_uniq_i in
+ _gas_uniq_dummy) ;;
+ *) case " $_gas_uniq_newlist " in
+ *" $_gas_uniq_i "*) ;;
+ *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
+ esac ;;
+ esac
+done
+canon_targets=$_gas_uniq_newlist
-# assign cpu type
+fi
-# check for architecture variants
-case ${target_cpu} in
- hppa*) cpu_type=hppa ;;
- i[45]86) cpu_type=i386 ;;
- m680[012346]0) cpu_type=m68k ;;
- m68008) cpu_type=m68k ;;
- m683??) cpu_type=m68k ;;
- m8*) cpu_type=m88k ;;
- mips*el) cpu_type=mips endian=little;;
- mips*) cpu_type=mips endian=big ;;
- powerpc*) cpu_type=ppc ;;
- rs6000*) cpu_type=ppc ;;
- sparc64) cpu_type=sparc obj_format=elf cat >> confdefs.h <<\EOF
-#define sparcv9 1
+emulations=""
+
+for this_target in $target $canon_targets ; do
+
+ eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'`
+
+ # check for architecture variants
+ case ${cpu} in
+ armeb) cpu_type=arm endian=big ;;
+ arm*) cpu_type=arm endian=little ;;
+ hppa*) cpu_type=hppa ;;
+ i[456]86) cpu_type=i386 ;;
+ m680[012346]0) cpu_type=m68k ;;
+ m68008) cpu_type=m68k ;;
+ m683??) cpu_type=m68k ;;
+ m8*) cpu_type=m88k ;;
+ mips*el) cpu_type=mips endian=little ;;
+ mips*) cpu_type=mips endian=big ;;
+ powerpcle*) cpu_type=ppc endian=little ;;
+ powerpc*) cpu_type=ppc endian=big ;;
+ rs6000*) cpu_type=ppc ;;
+ sparc64) cpu_type=sparc want_sparc_v9=true ;;
+ sparc*) cpu_type=sparc ;;
+ *) cpu_type=${cpu} ;;
+ esac
+
+ if test ${this_target} = $target ; then
+ target_cpu_type=${cpu_type}
+ elif test ${target_cpu_type} != ${cpu_type} ; then
+ continue
+ fi
+
+ targ=${cpu_type}
+ generic_target=${cpu_type}-$vendor-$os
+ dev=no
+ bfd_gas=no
+ em=generic
+
+ # assign object format
+ case ${generic_target} in
+ a29k-*-coff) fmt=coff targ=ebmon29k ;;
+ a29k-amd-udi) fmt=coff targ=ebmon29k ;;
+ a29k-amd-ebmon) fmt=coff targ=ebmon29k ;;
+ a29k-nyu-sym1) fmt=coff targ=ebmon29k ;;
+ a29k-*-vxworks*) fmt=coff ;;
+
+ alpha-*-*vms*) fmt=evax ;;
+ alpha-*-netware*) fmt=ecoff ;;
+ alpha-*-osf*) fmt=ecoff ;;
+ alpha-*-linuxecoff*) fmt=ecoff ;;
+ alpha-*-linux*) fmt=elf em=linux ;;
+
+# start-sanitize-arc
+ arc-*-elf*) fmt=elf bfd_gas=yes ;;
+# end-sanitize-arc
+
+ arm-*-riscix*) fmt=aout targ=arm-lit em=riscix ;;
+ arm-*-aout) fmt=aout
+ case "$endian" in
+ big) targ=arm-big ;;
+ *) targ=arm-lit ;;
+ esac
+ ;;
+ arm-*-coff) fmt=coff ;;
+ arm-*-riscix*) fmt=aout ;;
+ arm-*-pe) fmt=coff targ=armcoff em=pe ;;
+
+ d10v-*-*) fmt=elf bfd_gas=yes ;;
+# start-sanitize-d30v
+ d30v-*-*) fmt=elf bfd_gas=yes ;;
+# end-sanitize-d30v
+
+ hppa-*-*elf*) fmt=elf em=hppa ;;
+ hppa-*-lites*) fmt=elf em=hppa ;;
+ hppa-*-osf*) fmt=som em=hppa ;;
+ hppa-*-hpux*) fmt=som em=hppa ;;
+ hppa-*-bsd*) fmt=som em=hppa ;;
+ hppa-*-hiux*) fmt=som em=hppa ;;
+
+ h8300-*-coff) fmt=coff ;;
+
+ i386-ibm-aix*) fmt=coff targ=i386coff
+ em=i386aix ;;
+ i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;;
+ i386-*-bsd*) fmt=aout em=386bsd ;;
+ i386-*-netbsd0.8) fmt=aout em=386bsd ;;
+ i386-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes;;
+ i386-*-linux*aout* | i386-*-linuxoldld) fmt=aout em=linux ;;
+ i386-*-linux*coff*) fmt=coff em=linux
+ targ=i386coff ;;
+ i386-*-linux*) fmt=elf em=linux ;;
+ i386-*-lynxos*) fmt=coff targ=i386coff
+ em=lynx ;;
+ i386-*-sysv4* | i386-*-solaris* | i386-*-elf | i386-*-freebsdelf*)
+ fmt=elf ;;
+ i386-*-sco*elf*) fmt=elf targ=sco5 ;;
+ i386-*-coff | i386-*-sysv* | i386-*-sco* | i386-*-isc*)
+ fmt=coff targ=i386coff ;;
+ i386-*-vsta) fmt=aout ;;
+ i386-*-go32) fmt=coff targ=i386coff ;;
+ i386-*-rtems*) fmt=coff targ=i386coff ;;
+ i386-*-gnu*) fmt=elf ;;
+ i386-*-mach*)
+ fmt=aout em=mach bfd_gas=yes ;;
+ i386-*-msdos*) fmt=aout ;;
+ i386-*-moss*) fmt=elf ;;
+ i386-*-pe) fmt=coff targ=i386coff em=pe ;;
+ i386-*-cygwin32) fmt=coff targ=i386coff em=pe ;;
+ i386-*-*nt) fmt=coff targ=i386coff em=pe ;;
+ i960-*-bout) fmt=bout ;;
+ i960-*-coff) fmt=coff em=ic960 targ=ic960coff ;;
+ i960-*-rtems*) fmt=coff em=ic960 targ=ic960coff ;;
+ i960-*-nindy*) fmt=bout ;;
+ i960-*-vxworks4*) fmt=bout ;;
+ i960-*-vxworks5.0) fmt=bout ;;
+ i960-*-vxworks5.*) fmt=coff em=ic960 targ=ic960coff ;;
+ i960-*-vxworks*) fmt=bout ;;
+
+ m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*)
+ fmt=aout em=sun3 ;;
+ m68k-motorola-sysv*) fmt=coff targ=m68kcoff em=delta ;;
+ m68k-bull-sysv3*) fmt=coff targ=m68kcoff em=dpx2 ;;
+ m68k-apollo-*) fmt=coff targ=apollo em=apollo ;;
+ m68k-*-sysv4*) # must be before -sysv*
+ fmt=elf em=svr4 ;;
+ m68k-*-elf*) fmt=elf ;;
+ m68k-*-coff | m68k-*-sysv* | m68k-*-rtems*)
+ fmt=coff targ=m68kcoff ;;
+ m68k-*-hpux*) fmt=hp300 em=hp300 ;;
+ m68k-*-linux*aout*) fmt=aout em=linux ;;
+ m68k-*-linux*) fmt=elf em=linux ;;
+ m68k-*-lynxos*) fmt=coff targ=m68kcoff
+ em=lynx ;;
+ m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;;
+ m68k-apple-aux*) fmt=coff targ=m68kcoff em=aux ;;
+ m68k-*-psos*) fmt=elf em=psos;;
+
+ m88k-motorola-sysv3*) fmt=coff targ=m88kcoff em=delt88 ;;
+ m88k-*-coff*) fmt=coff targ=m88kcoff ;;
+
+ # don't change em like *-*-bsd does
+ mips-dec-netbsd*) fmt=elf targ=mips-lit endian=little ;;
+ mips-dec-bsd*) fmt=aout targ=mips-lit ;;
+ mips-sony-bsd*) fmt=ecoff targ=mips-big ;;
+ mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;;
+ mips-*-ultrix*) fmt=ecoff targ=mips-lit endian=little ;;
+ mips-*-osf*) fmt=ecoff targ=mips-lit endian=little ;;
+ mips-*-ecoff*) fmt=ecoff
+ case "$endian" in
+ big) targ=mips-big ;;
+ *) targ=mips-lit ;;
+ esac
+ ;;
+ mips-*-ecoff*) fmt=ecoff targ=mips-big ;;
+ mips-*-gnu*) fmt=aout
+ case "$endian" in
+ big) targ=mips-big ;;
+ *) targ=mips-lit ;;
+ esac
+ ;;
+ mips-*-irix6*) fmt=elf targ=mips-big ;;
+ mips-*-irix5*) fmt=elf targ=mips-big ;;
+ mips-*-irix*) fmt=ecoff targ=mips-big ;;
+ mips-*-riscos*) fmt=ecoff targ=mips-big ;;
+ mips-*-sysv*) fmt=ecoff targ=mips-big ;;
+ mips-*-elf* | mips-*-rtems* | mips-*-linux*)
+ fmt=elf
+ case "$endian" in
+ big) targ=mips-big ;;
+ *) targ=mips-lit ;;
+ esac
+ ;;
+ mn10200-*-*) fmt=elf bfd_gas=yes ;;
+ mn10300-*-*) fmt=elf bfd_gas=yes ;;
+ ppc-*-pe | ppc-*-cygwin32 | ppc-*-winnt*)
+ fmt=coff em=pe
+ case "$endian" in
+ big) targ=ppc-big ;;
+ *) targ=ppc-lit ;;
+ esac
+ ;;
+ ppc-*-aix*) fmt=coff ;;
+ ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*)
+ fmt=elf
+ case "$endian" in
+ big) targ=ppc-big ;;
+ *) targ=ppc-lit ;;
+ esac
+ ;;
+ ppc-*-linux*) fmt=elf
+ case "$endian" in
+ big) targ=ppc-big ;;
+ *) { echo "configure: error: Linux must be configured big endian" 1>&2; exit 1; } ;;
+ esac
+ ;;
+ ppc-*-solaris*) fmt=elf
+ case "$endian" in
+ big) { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } ;;
+ *) targ=ppc-sol ;;
+ esac
+ ;;
+ ppc-*-rtems*)
+ fmt=elf
+ case "$endian" in
+ big) targ=ppc-big ;;
+ *) targ=ppc-lit ;;
+ esac
+ ;;
+ ppc-*-macos* | ppc-*-mpw*)
+ fmt=coff em=macos ;;
+ ppc-*-netware*) fmt=elf em=ppcnw ;;
+
+ sh-*-elf*) fmt=elf ;;
+ sh-*-coff*) fmt=coff ;;
+
+ ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;;
+ ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;;
+
+ sparc-*-rtems*) fmt=aout ;;
+ sparc-*-sunos4*) fmt=aout em=sun3 ;;
+ sparc-*-aout | sparc*-*-vxworks*)
+ fmt=aout em=sparcaout ;;
+ sparc-*-coff) fmt=coff ;;
+ sparc-*-lynxos*) fmt=coff em=lynx ;;
+ sparc-fujitsu-none) fmt=aout ;;
+ sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*)
+ fmt=elf ;;
+ sparc-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;;
+
+# start-sanitize-tic80
+ tic80-*-*) fmt=coff targ=tic80coff;;
+# end-sanitize-tic80
+ v850-*-*) fmt=elf bfd_gas=yes ;;
+
+ vax-*-bsd* | vax-*-ultrix*)
+ fmt=aout ;;
+ vax-*-vms) fmt=vms ;;
+
+ z8k-*-coff | z8k-*-sim)
+ fmt=coff ;;
+
+ w65-*-*) fmt=coff ;;
+
+ *-*-aout | *-*-scout)
+ fmt=aout ;;
+ *-*-nindy*)
+ fmt=bout ;;
+ *-*-bsd*)
+ fmt=aout em=sun3 ;;
+ *-*-generic) fmt=generic ;;
+ *-*-xray | *-*-hms) fmt=coff ;;
+ *-*-sim) fmt=coff ;;
+ *-*-elf | *-*-sysv4* | *-*-solaris*)
+ echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2
+ fmt=elf dev=yes ;;
+ *-*-vxworks) fmt=aout ;;
+ *-*-netware) fmt=elf ;;
+ esac
+
+ case ${cpu_type}-${fmt} in
+ alpha-*) bfd_gas=yes ;;
+ arm-*) bfd_gas=yes ;;
+ # not yet
+ # i386-aout) bfd_gas=preferred ;;
+ mips-*) bfd_gas=yes ;;
+ ns32k-*) bfd_gas=yes ;;
+ ppc-*) bfd_gas=yes ;;
+ sparc-*) bfd_gas=yes ;;
+ *-elf) bfd_gas=yes ;;
+ *-ecoff) bfd_gas=yes ;;
+ *-som) bfd_gas=yes ;;
+ *) ;;
+ esac
+
+# Other random stuff.
+
+ # do we need the opcodes library?
+ case ${cpu_type} in
+ vax | i386)
+ ;;
+ *)
+ need_opcodes=yes
+ if test "${shared_opcodes}" = "true"; then
+ # A shared libopcodes must be linked against libbfd.
+ need_bfd=yes
+ fi
+ ;;
+ esac
+
+ test -n "$want_sparc_v9" && cat >> confdefs.h <<\EOF
+#define SPARC_V9 1
+EOF
+
+
+ case ${cpu}-${vendor}-${os} in
+ sparc64-*-elf*) cat >> confdefs.h <<\EOF
+#define SPARC_ARCH64 1
EOF
;;
- sparclite*) cpu_type=sparc ;;
- *) cpu_type=${target_cpu} ;;
-esac
+ esac
-# do we need the opcodes library?
-case ${cpu_type} in
- alpha | vax)
- ;;
- *)
- OPCODES_LIB="../opcodes/libopcodes.a"
- ;;
-esac
+# additional parsers based on cpu-type
+ case ${cpu_type} in
+ m68k)
+ case ${extra_objects} in
+ *m68k-parse.o*) ;;
+ *) extra_objects="$extra_objects m68k-parse.o" ;;
+ esac
+ ;;
-gas_target=${cpu_type}
-generic_target=${cpu_type}-${target_vendor}-${target_os}
-dev=no
-
-# assign object format
-case ${generic_target} in
- a29k-amd-udi) obj_format=coff gas_target=ebmon29k ;;
- a29k-amd-ebmon) obj_format=coff gas_target=ebmon29k ;;
-
- alpha-*-netware*) obj_format=ecoff ;;
- alpha-*-osf*) obj_format=ecoff ;;
-
- hppa-*-*elf*) obj_format=elf emulation=hppa ;;
- hppa-*-osf*) obj_format=som emulation=hppa ;;
- hppa-*-hpux*) obj_format=som emulation=hppa ;;
- hppa-*-bsd*) obj_format=som emulation=hppa ;;
- hppa-*-hiux*) obj_format=som emulation=hppa ;;
-
- h8300-*-coff) obj_format=coff ;;
-
- i386-ibm-aix*) obj_format=coff gas_target=i386coff
- emulation=i386aix ;;
- i386-*-bsd*) obj_format=aout emulation=386bsd ;;
- i386-*-netbsd0.8) obj_format=aout emulation=386bsd ;;
- i386-*-netbsd*) obj_format=aout emulation=netbsd ;;
- i386-*-linux*elf*) obj_format=elf emulation=linux ;;
- i386-*-linux*coff*) obj_format=coff emulation=linux
- gas_target=i386coff ;;
- i386-*-linux*) obj_format=aout emulation=linux ;;
- i386-*-lynxos*) obj_format=coff gas_target=i386coff
- emulation=lynx ;;
- i386-*-sysv4* | i386-*-solaris* | i386-*-elf)
- obj_format=elf ;;
- i386-*-coff | i386-*-sysv* | i386-*-sco* | i386-*-isc*)
- obj_format=coff gas_target=i386coff ;;
- i386-*-vsta) obj_format=aout ;;
- i386-*-go32) obj_format=coff gas_target=i386coff ;;
- i386-*-mach* | i386-*-gnu*)
- obj_format=aout emulation=mach bfd_gas=yes ;;
-
- i960-*-bout) obj_format=bout ;;
- i960-*-coff) obj_format=coff emulation=ic960 gas_target=ic960coff ;;
- i960-*-nindy*) obj_format=bout ;;
- i960-*-vxworks4*) obj_format=bout ;;
- i960-*-vxworks5.0) obj_format=bout ;;
- i960-*-vxworks5.*) obj_format=coff emulation=ic960 gas_target=ic960coff ;;
- i960-*-vxworks*) obj_format=bout ;;
-
- m68k-wrs-vxworks | m68k-ericsson-ose | m68k-*-sunos*)
- obj_format=aout emulation=sun3 ;;
- m68k-motorola-sysv) obj_format=coff gas_target=m68kcoff emulation=delta ;;
- m68k-bull-sysv3*) obj_format=coff gas_target=m68kcoff emulation=dpx2 ;;
- m68k-apollo-*) obj_format=coff gas_target=apollo emulation=apollo ;;
- m68k-*-coff | m68k-*-sysv*)
- obj_format=coff gas_target=m68kcoff ;;
- m68k-*-hpux) obj_format=hp300 emulation=hp300 ;;
- m68k-*-lynxos*) obj_format=coff gas_target=m68kcoff
- emulation=lynx ;;
-
- m88k-*-coff*) obj_format=coff gas_target=m88kcoff ;;
-
- # don't change emulation like *-*-bsd does
- mips-*-bsd*) bfd_gas=yes obj_format=aout gas_target=mips-lit ;;
- mips-*-ultrix*) obj_format=ecoff gas_target=mips-lit ;;
- mips-*-ecoff*) obj_format=ecoff
- case "$endian" in
- big) gas_target=mips-big ;;
- *) gas_target=mips-lit ;;
- esac
- ;;
- mips-*-ecoff*) obj_format=ecoff gas_target=mips-big ;;
- mips-*-irix5*) obj_format=elf gas_target=mips-big ;;
- mips-*-irix*) obj_format=ecoff gas_target=mips-big ;;
- mips-*-riscos*) obj_format=ecoff gas_target=mips-big ;;
- mips-*-sysv*) obj_format=ecoff gas_target=mips-big ;;
- mips-*-elf*) obj_format=elf
- case "$endian" in
- big) gas_target=mips-big ;;
- *) gas_target=mips-lit ;;
- esac
- ;;
- ppc-*-aix*) obj_format=coff bfd_gas=yes ;;
- ppc-*-elf*) obj_format=elf bfd_gas=yes ;;
- ppc-*-netware*) obj_format=elf emulation=ppcnw ;;
- ppc-*-sysv4*) obj_format=elf bfd_gas=yes ;;
-
- sh-*-coff) obj_format=coff ;;
-
- ns32k-pc532-mach*) obj_format=aout emulation=pc532 bfd_gas=yes ;;
- ns32k-pc532-netbsd*) obj_format=aout emulation=netbsd532 bfd_gas=yes ;;
-
- sparc*-*-sunos4*) obj_format=aout emulation=sun3 bfd_gas=yes ;;
- sparc*-*-aout | sparc*-*-vxworks)
- obj_format=aout bfd_gas=yes ;;
- sparc*-*-coff) obj_format=coff bfd_gas=yes ;;
- sparc*-*-lynxos*) obj_format=coff bfd_gas=yes emulation=lynx ;;
- sparc*-fujitsu-none) obj_format=aout bfd_gas=yes ;;
- sparc*-*-elf | sparc*-*-solaris*)
- obj_format=elf ;;
-
- vax-*-bsd* | vax-*-ultrix*)
- obj_format=aout ;;
- vax-*-vms) obj_format=vms ;;
-
- z8k-*-coff | z8k-*-sim)
- obj_format=coff ;;
-
- *-*-aout | *-*-scout)
- obj_format=aout ;;
- *-*-nindy*)
- obj_format=bout ;;
- *-*-bsd*)
- obj_format=aout emulation=sun3 ;;
- *-*-generic) obj_format=generic ;;
- *-*-xray | *-*-hms) obj_format=coff ;;
- *-*-sim) obj_format=coff ;;
- *-*-elf | *-*-sysv4* | *-*-solaris*)
- echo "configure: warning: GAS support for ELF format is incomplete" 1>&2
- obj_format=elf dev=yes ;;
- *-*-vxworks) obj_format=aout ;;
- *-*-netware) obj_format=elf ;;
-esac
+ mips)
+ echo ${extra_objects} | grep -s "itbl-parse.o"
+ if test $? -ne 0 ; then
+ extra_objects="$extra_objects itbl-parse.o"
+ fi
+
+ echo ${extra_objects} | grep -s "itbl-lex.o"
+ if test $? -ne 0 ; then
+ extra_objects="$extra_objects itbl-lex.o"
+ fi
+
+ echo ${extra_objects} | grep -s "itbl-ops.o"
+ if test $? -ne 0 ; then
+ extra_objects="$extra_objects itbl-ops.o"
+ fi
+ ;;
+
+ *)
+ ;;
+
+ esac
+
+# See if we really can support this configuration with the emulation code.
+
+ if test $this_target = $target ; then
+ primary_bfd_gas=$bfd_gas
+ obj_format=$fmt
+ gas_target=$targ
+ te_file=$em
+
+ if test $bfd_gas = no ; then
+ # Can't support other configurations this way.
+ break
+ fi
+ elif test $bfd_gas = no ; then
+ # Can't support this configuration.
+ break
+ fi
+
+# From target name and format, produce a list of supported emulations.
+
+ case ${generic_target}-${fmt} in
+ mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
+ mips-*-*-ecoff) case "$endian" in
+ big) emulation="mipsbecoff mipslecoff mipsecoff" ;;
+ *) emulation="mipslecoff mipsbecoff mipsecoff" ;;
+ esac ;;
+ mips-*-*-elf) case "$endian" in
+ big) emulation="mipsbelf mipslelf mipself" ;;
+ *) emulation="mipslelf mipsbelf mipself" ;;
+ esac ;;
+ esac
+
+ emulations="$emulations $emulation"
+
+done
# Assign floating point type. Most processors with FP support
# IEEE FP. On those that don't support FP at all, usually IEEE
# is emulated.
case ${target_cpu} in
vax | tahoe ) atof=${target_cpu} ;;
- *) atof=ieee ;;
+ *) atof=ieee ;;
esac
case "${obj_format}" in
- "") { echo "configure: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;;
+ "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;;
esac
-if test ! -r ${srcdir}/config/tc-${cpu_type}.c; then
- { echo "configure: GAS does not support target CPU ${cpu_type}" 1>&2; exit 1; }
+if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
+ { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; }
fi
if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
- { echo "configure: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; }
+ { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; }
fi
# and target makefile frag
target_frag=${srcdir}/config/${gas_target}.mt
+if test ! -r ${target_frag}; then
+ target_frag=/dev/null # ick! but subst_file can't be conditionalized
+fi
-case ${bfd_gas}-${obj_format} in
- yes-coff) need_bfd=yes ;;
- no-coff) need_bfd=yes
- cat >> confdefs.h <<\EOF
-#define MANY_SEGMENTS 1
-EOF
- ;;
- *-elf) bfd_gas=yes ;;
- *-ecoff) bfd_gas=yes ;;
- *-som) bfd_gas=yes ;;
- *) ;;
-esac
-
-case ${with_bfd_assembler}-${bfd_gas} in
+case ${user_bfd_gas}-${primary_bfd_gas} in
yes-yes | no-no)
# We didn't override user's choice.
;;
echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2
;;
no-preferred)
- bfd_gas=no
+ primary_bfd_gas=no
;;
*-preferred)
- bfd_gas=yes
+ primary_bfd_gas=yes
+ ;;
+ yes-*)
+ primary_bfd_gas=yes
;;
-*)
# User specified nothing.
;;
esac
+# Some COFF configurations want these random other flags set.
+case ${obj_format} in
+ coff)
+ case ${target_cpu_type} in
+ i386) cat >> confdefs.h <<\EOF
+#define I386COFF 1
+EOF
+ ;;
+ m68k) cat >> confdefs.h <<\EOF
+#define M68KCOFF 1
+EOF
+ ;;
+ m88k) cat >> confdefs.h <<\EOF
+#define M88KCOFF 1
+EOF
+ ;;
+ esac
+ ;;
+esac
+
+# Getting this done right is going to be a bitch. Each configuration specified
+# with --enable-targets=... should be checked for environment, format, cpu, and
+# bfd_gas setting.
+#
+# For each configuration, the necessary object file support code must be linked
+# in. This might be only one, it might be up to four. The necessary emulation
+# code needs to be provided, too.
+#
+# And then there's "--enable-targets=all"....
+#
+# For now, just always do it for MIPS ELF or ECOFF configurations. Sigh.
+
+formats="${obj_format}"
+emfiles=""
+EMULATIONS=""
+_gas_uniq_list="$emulations"
+_gas_uniq_newlist=""
+for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
+ case $_gas_uniq_i in
+ _gas_uniq_dummy) ;;
+ *) case " $_gas_uniq_newlist " in
+ *" $_gas_uniq_i "*) ;;
+ *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
+ esac ;;
+ esac
+done
+emulations=$_gas_uniq_newlist
+
+for em in . $emulations ; do
+ case $em in
+ .) continue ;;
+ mipsbelf | mipslelf)
+ fmt=elf file=mipself ;;
+ mipsbecoff | mipslecoff)
+ fmt=ecoff file=mipsecoff ;;
+ esac
+ formats="$formats $fmt"
+ emfiles="$emfiles e-$file.o"
+ EMULATIONS="$EMULATIONS &$em,"
+done
+_gas_uniq_list="$formats"
+_gas_uniq_newlist=""
+for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
+ case $_gas_uniq_i in
+ _gas_uniq_dummy) ;;
+ *) case " $_gas_uniq_newlist " in
+ *" $_gas_uniq_i "*) ;;
+ *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
+ esac ;;
+ esac
+done
+formats=$_gas_uniq_newlist
+
+_gas_uniq_list="$emfiles"
+_gas_uniq_newlist=""
+for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
+ case $_gas_uniq_i in
+ _gas_uniq_dummy) ;;
+ *) case " $_gas_uniq_newlist " in
+ *" $_gas_uniq_i "*) ;;
+ *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
+ esac ;;
+ esac
+done
+emfiles=$_gas_uniq_newlist
+
+if test `set . $formats ; shift ; echo $#` -gt 1 ; then
+ for fmt in $formats ; do
+ case $fmt in
+ aout) cat >> confdefs.h <<\EOF
+#define OBJ_MAYBE_AOUT 1
+EOF
+ ;;
+ bout) cat >> confdefs.h <<\EOF
+#define OBJ_MAYBE_BOUT 1
+EOF
+ ;;
+ coff) cat >> confdefs.h <<\EOF
+#define OBJ_MAYBE_COFF 1
+EOF
+ ;;
+ ecoff) cat >> confdefs.h <<\EOF
+#define OBJ_MAYBE_ECOFF 1
+EOF
+ ;;
+ elf) cat >> confdefs.h <<\EOF
+#define OBJ_MAYBE_ELF 1
+EOF
+ ;;
+ generic) cat >> confdefs.h <<\EOF
+#define OBJ_MAYBE_GENERIC 1
+EOF
+ ;;
+ hp300) cat >> confdefs.h <<\EOF
+#define OBJ_MAYBE_HP300 1
+EOF
+ ;;
+ ieee) cat >> confdefs.h <<\EOF
+#define OBJ_MAYBE_IEEE 1
+EOF
+ ;;
+ som) cat >> confdefs.h <<\EOF
+#define OBJ_MAYBE_SOM 1
+EOF
+ ;;
+ vms) cat >> confdefs.h <<\EOF
+#define OBJ_MAYBE_VMS 1
+EOF
+ ;;
+ esac
+ extra_objects="$extra_objects obj-$fmt.o"
+ done
+ obj_format=multi
+fi
+if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
+ te_file=multi
+ extra_objects="$extra_objects $emfiles"
+ DEFAULT_EMULATION=`set . $emulations ; echo $2`
+ cat >> confdefs.h <<\EOF
+#define USE_EMULATIONS 1
+EOF
+
+fi
+
+cat >> confdefs.h <<EOF
+#define EMULATIONS $EMULATIONS
+EOF
+
+cat >> confdefs.h <<EOF
+#define DEFAULT_EMULATION "$DEFAULT_EMULATION"
+EOF
+
+
+files="config/tc-${target_cpu_type}.c config/tc-${target_cpu_type}.h \
+ config/obj-${obj_format}.h config/obj-${obj_format}.c \
+ config/te-${te_file}.h config/atof-${atof}.c \
+ config/itbl-${target_cpu_type}.h \
+ $extra_files"
+links="targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c \
+ itbl-cpu.h \
+ $extra_links"
+
+case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
+ yes-*-coff) need_bfd=yes ;;
+ no-*-coff) need_bfd=yes
+ cat >> confdefs.h <<\EOF
+#define MANY_SEGMENTS 1
+EOF
+ ;;
+esac
+
reject_dev_configs=yes
case ${reject_dev_configs}-${dev} in
yes-yes) # Oops.
- { echo "configure: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; }
+ { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; }
;;
esac
-
-case "${bfd_gas}" in
+
+
+
+
+case "${primary_bfd_gas}" in
yes) cat >> confdefs.h <<\EOF
#define BFD_ASSEMBLER 1
EOF
need_bfd=yes ;;
esac
-case "${need_bfd}" in
- yes) BFDLIB=../bfd/libbfd.a
- ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h"
- ;;
+# do we need the opcodes library?
+case "${need_opcodes}" in
+yes)
+ OPCODES_DEP=../opcodes/libopcodes.a
+ OPCODES_LIB='-L../opcodes -lopcodes'
+
+ # We need to handle some special cases for shared libraries.
+ case "${host}" in
+ *-*-sunos*)
+ # On SunOS, we must link against the name we are going to install,
+ # not -lbfd, since SunOS does not support SONAME.
+ if test "${shared_opcodes}" = "true"; then
+ OPCODES_LIB='-L../opcodes -l`echo opcodes | sed '"'"'$(program_transform_name)'"'"'`'
+ fi
+ ;;
+ alpha*-*-osf*)
+ # On Alpha OSF/1, the native linker searches all the -L
+ # directories for any LIB.so files, and only then searches for any
+ # LIB.a files. That means that if there is an installed
+ # libbfd.so, but this build is not done with --enable-shared, the
+ # link will wind up being against the install libbfd.so rather
+ # than the newly built libbfd. To avoid this, we must explicitly
+ # link against libbfd.a when --enable-shared is not used.
+ if test "${shared_opcodes}" != "true"; then
+ OPCODES_LIB='../opcodes/libopcodes.a'
+ fi
+ ;;
+ esac
+ ;;
esac
-case "x${host_canon}" in
- x${target_canon}) ;;
- *) cat >> confdefs.h <<\EOF
-#define CROSS_COMPILE 1
-EOF
-;;
+case "${need_bfd}" in
+yes)
+ BFDDEP=../bfd/libbfd.a
+ BFDLIB='-L../bfd -lbfd'
+ ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h"
+
+ # We need to handle some special cases for shared libraries
+ case "${host}" in
+ *-*-sunos*)
+ # On SunOS, we must link against the name we are going to install,
+ # not -lbfd, since SunOS does not support SONAME.
+ if test "${shared_bfd}" = "true"; then
+ BFDLIB='-L../bfd -l`echo bfd | sed '"'"'$(program_transform_name)'"'"'`'
+ fi
+ ;;
+ alpha*-*-osf*)
+ # On Alpha OSF/1, the native linker searches all the -L
+ # directories for any LIB.so files, and only then searches for any
+ # LIB.a files. That means that if there is an installed
+ # libbfd.so, but this build is not done with --enable-shared, the
+ # link will wind up being against the install libbfd.so rather
+ # than the newly built libbfd. To avoid this, we must explicitly
+ # link against libbfd.a when --enable-shared is not used.
+ if test "${shared_bfd}" != "true"; then
+ BFDLIB='../bfd/libbfd.a'
+ fi
+ ;;
+ esac
+ ;;
esac
+
+
+
cat >> confdefs.h <<EOF
#define TARGET_ALIAS "${target_alias}"
EOF
EOF
-case ${host} in
- rs6000-*-*)
- # The IBM compiler mis-compiles some expressions used in gas.
- # This will tell gas to work around this lossage.
- cat >> confdefs.h <<\EOF
-#define IBM_COMPILER_SUX 1
-EOF
- ;;
- i386-*-go32)
- # Using fopen(..., "w") for a binary file breaks under DOS.
- cat >> confdefs.h <<\EOF
-#define WANT_FOPEN_BIN 1
-EOF
- ;;
-esac
-
-echo $ac_n "checking for CC""... $ac_c" 1>&4
-test -z "$CC" && CC=`egrep '^CC *=' ../Makefile | tail -1 | sed 's/^CC *= *//'`
-test -z "$CC" && CC=cc
-echo "$ac_t""setting CC to $CC" 1>&4
-
-# Find out if we are using GNU C, under whatever name.
-cat > conftest.c <<EOF
-#ifdef __GNUC__
- yes
-#endif
-EOF
-${CC-cc} -E conftest.c > conftest.out 2>&1
-if egrep yes conftest.out >/dev/null 2>&1; then
- GCC=yes
+# 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:1397: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- GCC=
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${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
+ ac_cv_prog_CC="gcc"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
fi
-rm -f conftest*
-
-# Make sure to not get an incompatible install:
-# SysV /etc/install, /usr/sbin/install
+fi
+CC="$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:1426: 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="$IFS"; IFS="${IFS}:"
+ ac_prog_rejected=no
+ for ac_dir in $PATH; do
+ test -z "$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
+
+ 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""... $ac_c" 1>&6
+echo "configure:1474: checking whether the C compiler ($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 $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+cat > conftest.$ac_ext <<EOF
+#line 1484 "configure"
+#include "confdefs.h"
+main(){return(0);}
+EOF
+if { (eval echo configure:1488: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ ac_cv_prog_cc_works=yes
+ # If we can't run a trivial program, we are probably using a cross compiler.
+ if (./conftest; exit) 2>/dev/null; then
+ ac_cv_prog_cc_cross=no
+ else
+ ac_cv_prog_cc_cross=yes
+ fi
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ ac_cv_prog_cc_works=no
+fi
+rm -fr conftest*
+
+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""... $ac_c" 1>&6
+echo "configure:1508: checking whether the C compiler ($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""... $ac_c" 1>&6
+echo "configure:1513: checking whether we are using GNU C" >&5
+if eval "test \"`echo '$''{'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:1522: \"$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 $ac_cv_prog_gcc = yes; then
+ GCC=yes
+ ac_test_CFLAGS="${CFLAGS+set}"
+ ac_save_CFLAGS="$CFLAGS"
+ CFLAGS=
+ echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:1537: 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 $ac_cv_prog_cc_g = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-O2"
+ fi
+else
+ GCC=
+ test "${CFLAGS+set}" = set || CFLAGS="-g"
+fi
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&4
-if test -z "${INSTALL}"; then
-if eval "test \"`echo '${'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+echo "configure:1575: checking for a BSD compatible install" >&5
+if test -z "$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}:"
+ IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
- case "$ac_dir" in
- ''|.|/etc|/usr/sbin|/usr/etc|/sbin|/usr/afsws/bin|/usr/ucb) ;;
+ # Account for people who put trailing slashes in PATH elements.
+ case "$ac_dir/" in
+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
*)
# OSF1 and SCO ODT 3.0 have their own names for install.
for ac_prog in ginstall installbsd scoinst install; do
;;
esac
done
- IFS="$ac_save_ifs"
- # As a last resort, use the slow shell script.
- test -z "$ac_cv_path_install" && ac_cv_path_install="$ac_install_sh"
+ IFS="$ac_save_IFS"
+
fi
- INSTALL="$ac_cv_path_install"
+ 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""$INSTALL" 1>&4
+echo "$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_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&4
+echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+echo "configure:1626: 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) $ac_c" 1>&4
+if eval "test \"`echo '$''{'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 885 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 1641 "configure"
#include "confdefs.h"
-#include <stdio.h>
+#include <assert.h>
Syntax Error
EOF
-ac_err=`eval "$ac_cpp conftest.${ac_ext} >/dev/null" 2>&1`
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1647: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
if test -z "$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 898 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 1658 "configure"
#include "confdefs.h"
-#include <stdio.h>
+#include <assert.h>
Syntax Error
EOF
-ac_err=`eval "$ac_cpp conftest.${ac_ext} >/dev/null" 2>&1`
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1664: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
if test -z "$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*
ac_cv_prog_CPP="$CPP"
fi
+ CPP="$ac_cv_prog_CPP"
+else
+ ac_cv_prog_CPP="$CPP"
fi
-CPP="$ac_cv_prog_CPP"
-echo "$ac_t""$CPP" 1>&4
+echo "$ac_t""$CPP" 1>&6
for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h
do
-ac_safe=`echo "${ac_hdr}" | tr './' '__'`
-echo $ac_n "checking for ${ac_hdr}""... $ac_c" 1>&4
-if eval "test \"`echo '${'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:1690: 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 928 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 1695 "configure"
#include "confdefs.h"
-#include <${ac_hdr}>
+#include <$ac_hdr>
EOF
-ac_err=`eval "$ac_cpp conftest.${ac_ext} >/dev/null" 2>&1`
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1700: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
if test -z "$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>&4
- ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./' '[A-Z]__'`
+ echo "$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
+#define $ac_tr_hdr 1
EOF
else
- echo "$ac_t""no" 1>&4
+ echo "$ac_t""no" 1>&6
fi
done
-# If we cannot run a trivial program, we must be cross compiling.
-echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&4
-if eval "test \"`echo '${'ac_cv_c_cross'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
-else
- if test "$cross_compiling" = yes; then
- { echo "configure: can not run test program while cross compiling" 1>&2; exit 1; }
+# Put this here so that autoconf's "cross-compiling" message doesn't confuse
+# people who are not cross-compiling but are compiling cross-assemblers.
+echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6
+echo "configure:1730: checking whether compiling a cross-assembler" >&5
+if test "${host}" = "${target}"; then
+ cross_gas=no
else
-cat > conftest.${ac_ext} <<EOF
-#line 965 "configure"
-#include "confdefs.h"
-main(){exit(0);}
+ cross_gas=yes
+ cat >> confdefs.h <<\EOF
+#define CROSS_COMPILE 1
EOF
-eval $ac_compile
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
- ac_cv_c_cross=no
-else
- ac_cv_c_cross=yes
-fi
-fi
-rm -fr conftest*
+
fi
-cross_compiling=$ac_cv_c_cross
-echo "$ac_t""$ac_cv_c_cross" 1>&4
+echo "$ac_t""$cross_gas" 1>&6
# 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""... $ac_c" 1>&4
-if eval "test \"`echo '${'ac_cv_header_alloca_h'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
+echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
+echo "configure:1745: checking for working alloca.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.${ac_ext} <<EOF
-#line 988 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 1750 "configure"
#include "confdefs.h"
#include <alloca.h>
-int main() { return 0; }
-int t() {
+int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
-if eval $ac_compile; then
+if { (eval echo configure:1757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
+ echo "configure: failed program was:" >&5
+ cat conftest.$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>&4
+
+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
fi
-echo $ac_n "checking for alloca""... $ac_c" 1>&4
-if eval "test \"`echo '${'ac_cv_func_alloca'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
+echo $ac_n "checking for alloca""... $ac_c" 1>&6
+echo "configure:1778: checking for alloca" >&5
+if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.${ac_ext} <<EOF
-#line 1019 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 1783 "configure"
#include "confdefs.h"
#ifdef __GNUC__
# endif
#endif
-int main() { return 0; }
-int t() {
+int main() {
char *p = (char *) alloca(1);
; return 0; }
EOF
-if eval $ac_compile; then
+if { (eval echo configure:1806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
- ac_cv_func_alloca=yes
+ ac_cv_func_alloca_works=yes
else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
rm -rf conftest*
- ac_cv_func_alloca=no
+ ac_cv_func_alloca_works=no
fi
rm -f conftest*
-
fi
-echo "$ac_t""$ac_cv_func_alloca" 1>&4
-if test $ac_cv_func_alloca = yes; then
+
+echo "$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 = no; then
+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,
EOF
-echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&4
-if eval "test \"`echo '${'ac_cv_os_cray'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
+echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
+echo "configure:1838: checking whether alloca needs Cray hooks" >&5
+if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.${ac_ext} <<EOF
-#line 1077 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 1843 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
#endif
EOF
-if eval "$ac_cpp conftest.${ac_ext}" 2>&5 |
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "webecray" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_os_cray=yes
rm -f conftest*
fi
-echo "$ac_t""$ac_cv_os_cray" 1>&4
+
+echo "$ac_t""$ac_cv_os_cray" 1>&6
if test $ac_cv_os_cray = yes; then
-echo $ac_n "checking for _getb67""... $ac_c" 1>&4
-if eval "test \"`echo '${'ac_cv_func__getb67'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
+for ac_func in _getb67 GETB67 getb67; do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:1868: 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 1104 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 1873 "configure"
#include "confdefs.h"
-#include <ctype.h> /* Arbitrary system header to define __stub macros. */
-int main() { return 0; }
-int t() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub__getb67) || defined (__stub____getb67)
-choke me
-#else
+/* 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. */
-char _getb67(); _getb67();
-#endif
-
-; return 0; }
-EOF
-if eval $ac_compile; then
- rm -rf conftest*
- eval "ac_cv_func__getb67=yes"
-else
- rm -rf conftest*
- eval "ac_cv_func__getb67=no"
-fi
-rm -f conftest*
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
-fi
-if eval "test \"`echo '$ac_cv_func_'_getb67`\" = yes"; then
- echo "$ac_t""yes" 1>&4
- cat >> confdefs.h <<\EOF
-#define CRAY_STACKSEG_END _getb67
-EOF
-
-else
- echo "$ac_t""no" 1>&4
-echo $ac_n "checking for GETB67""... $ac_c" 1>&4
-if eval "test \"`echo '${'ac_cv_func_GETB67'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
-else
- cat > conftest.${ac_ext} <<EOF
-#line 1145 "configure"
-#include "confdefs.h"
-#include <ctype.h> /* Arbitrary system header to define __stub macros. */
-int main() { return 0; }
-int t() {
+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_GETB67) || defined (__stub___GETB67)
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
-/* Override any gcc2 internal prototype to avoid an error. */
-char GETB67(); GETB67();
+$ac_func();
#endif
; return 0; }
EOF
-if eval $ac_compile; then
+if { (eval echo configure:1896: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
- eval "ac_cv_func_GETB67=yes"
+ eval "ac_cv_func_$ac_func=yes"
else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_GETB67=no"
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
-fi
-if eval "test \"`echo '$ac_cv_func_'GETB67`\" = yes"; then
- echo "$ac_t""yes" 1>&4
- cat >> confdefs.h <<\EOF
-#define CRAY_STACKSEG_END GETB67
-EOF
-
-else
- echo "$ac_t""no" 1>&4
-echo $ac_n "checking for getb67""... $ac_c" 1>&4
-if eval "test \"`echo '${'ac_cv_func_getb67'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
-else
- cat > conftest.${ac_ext} <<EOF
-#line 1186 "configure"
-#include "confdefs.h"
-#include <ctype.h> /* Arbitrary system header to define __stub macros. */
-int main() { return 0; }
-int t() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_getb67) || defined (__stub___getb67)
-choke me
-#else
-/* Override any gcc2 internal prototype to avoid an error. */
-char getb67(); getb67();
-#endif
-
-; return 0; }
-EOF
-if eval $ac_compile; then
- rm -rf conftest*
- eval "ac_cv_func_getb67=yes"
-else
- rm -rf conftest*
- eval "ac_cv_func_getb67=no"
fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_func_'getb67`\" = yes"; then
- echo "$ac_t""yes" 1>&4
- cat >> confdefs.h <<\EOF
-#define CRAY_STACKSEG_END getb67
+if eval "test \"`echo '$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>&4
-fi
-
-fi
-
+ echo "$ac_t""no" 1>&6
fi
+done
fi
-echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&4
-if eval "test \"`echo '${'ac_cv_c_stack_direction'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
+echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
+echo "configure:1923: checking stack direction for C alloca" >&5
+if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
- echo "configure: warning: using default for cross-compiling" 1>&2
-ac_cv_c_stack_direction=0
-
+ ac_cv_c_stack_direction=0
else
-cat > conftest.${ac_ext} <<EOF
-#line 1240 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 1931 "configure"
#include "confdefs.h"
find_stack_direction ()
{
exit (find_stack_direction() < 0);
}
EOF
-eval $ac_compile
-if test -s conftest && (./conftest; exit) 2>/dev/null; then
+if { (eval echo configure:1950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+then
ac_cv_c_stack_direction=1
else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
ac_cv_c_stack_direction=-1
fi
-fi
rm -fr conftest*
fi
-echo "$ac_t""$ac_cv_c_stack_direction" 1>&4
+
+fi
+
+echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
cat >> confdefs.h <<EOF
#define STACK_DIRECTION $ac_cv_c_stack_direction
EOF
fi
-echo $ac_n "checking for inline""... $ac_c" 1>&4
-if eval "test \"`echo '${'ac_cv_c_inline'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
+echo $ac_n "checking for inline""... $ac_c" 1>&6
+echo "configure:1972: checking for inline" >&5
+if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- if test "$GCC" = yes; then
-cat > conftest.${ac_ext} <<EOF
-#line 1281 "configure"
+ ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+ cat > conftest.$ac_ext <<EOF
+#line 1979 "configure"
#include "confdefs.h"
-int main() { return 0; }
-int t() {
-} inline foo() {
+int main() {
+} $ac_kw foo() {
; return 0; }
EOF
-if eval $ac_compile; then
+if { (eval echo configure:1986: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- ac_cv_c_inline=yes
+ ac_cv_c_inline=$ac_kw; break
else
- rm -rf conftest*
- ac_cv_c_inline=no
+ 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
+
+
+# VMS doesn't have unlink.
+for ac_func in unlink remove
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:2016: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- ac_cv_c_inline=no
+ cat > conftest.$ac_ext <<EOF
+#line 2021 "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:2044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ eval "ac_cv_func_$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
-echo "$ac_t""$ac_cv_c_inline" 1>&4
-if test $ac_cv_c_inline = no; then
- cat >> confdefs.h <<\EOF
-#define inline __inline
+
+if eval "test \"`echo '$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 $ac_tr_func 1
EOF
+ break
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+# Some systems don't have sbrk().
+for ac_func in sbrk
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:2073: 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 2078 "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:2101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ eval "ac_cv_func_$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
# Some non-ANSI preprocessors botch requoting inside strings. That's bad
# enough, but on some of those systems, the assert macro relies on requoting
# working properly!
-echo $ac_n "checking for working assert macro""... $ac_c" 1>&4
-if eval "test \"`echo '${'gas_cv_assert_ok'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
+echo $ac_n "checking for working assert macro""... $ac_c" 1>&6
+echo "configure:2130: checking for working assert macro" >&5
+if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.${ac_ext} <<EOF
-#line 1319 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 2135 "configure"
#include "confdefs.h"
#include <assert.h>
#include <stdio.h>
-int main() { return 0; }
-int t() {
+int main() {
/* check for requoting problems */
static int a, b, c, d;
; return 0; }
EOF
-if eval $ac_compile; then
+if { (eval echo configure:2151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
gas_cv_assert_ok=yes
else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
rm -rf conftest*
gas_cv_assert_ok=no
fi
rm -f conftest*
-
fi
-echo "$ac_t""$gas_cv_assert_ok" 1>&4
+echo "$ac_t""$gas_cv_assert_ok" 1>&6
test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF
#define BROKEN_ASSERT 1
EOF
+
# On some systems, the system header files may not declare malloc, realloc,
# and free. There are places where gas needs these functions to have been
# declared -- such as when taking their addresses.
-echo $ac_n "checking whether a malloc declaration is required""... $ac_c" 1>&4
-if eval "test \"`echo '${'gas_cv_malloc_decl_needed'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
-else
- cat > conftest.${ac_ext} <<EOF
-#line 1360 "configure"
-#include "confdefs.h"
-
+gas_test_headers="
#ifdef HAVE_MEMORY_H
#include <memory.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
+#else
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
#endif
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
+"
-int main() { return 0; }
-int t() {
+echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6
+echo "configure:2192: checking whether declaration is required for strstr" >&5
+if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2197 "configure"
+#include "confdefs.h"
+$gas_test_headers
+int main() {
-char *(*f) ();
-f = (char *(*)()) malloc;
+typedef char *(*f)();
+f x;
+x = (f) strstr;
; return 0; }
EOF
-if eval $ac_compile; then
+if { (eval echo configure:2208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
- gas_cv_malloc_decl_needed=no
+ gas_cv_decl_needed_strstr=no
else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
rm -rf conftest*
- gas_cv_malloc_decl_needed=yes
+ gas_cv_decl_needed_strstr=yes
fi
rm -f conftest*
-
fi
-echo "$ac_t""$gas_cv_malloc_decl_needed" 1>&4
-test $gas_cv_malloc_decl_needed = no || cat >> confdefs.h <<\EOF
-#define NEED_MALLOC_DECLARATION 1
+echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6
+test $gas_cv_decl_needed_strstr = no || {
+ cat >> confdefs.h <<\EOF
+#define NEED_DECLARATION_STRSTR 1
EOF
+}
+
-echo $ac_n "checking whether a free declaration is required""... $ac_c" 1>&4
-if eval "test \"`echo '${'gas_cv_free_decl_needed'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
+echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6
+echo "configure:2229: checking whether declaration is required for malloc" >&5
+if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.${ac_ext} <<EOF
-#line 1405 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 2234 "configure"
#include "confdefs.h"
+$gas_test_headers
+int main() {
-#ifdef HAVE_MEMORY_H
-#include <memory.h>
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
+typedef char *(*f)();
+f x;
+x = (f) malloc;
-int main() { return 0; }
-int t() {
+; return 0; }
+EOF
+if { (eval echo configure:2245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ gas_cv_decl_needed_malloc=no
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ gas_cv_decl_needed_malloc=yes
+fi
+rm -f conftest*
+fi
+echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6
+test $gas_cv_decl_needed_malloc = no || {
+ cat >> confdefs.h <<\EOF
+#define NEED_DECLARATION_MALLOC 1
+EOF
+
+}
-int (*f) ();
-f = (int (*)()) free;
+
+echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6
+echo "configure:2266: checking whether declaration is required for free" >&5
+if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2271 "configure"
+#include "confdefs.h"
+$gas_test_headers
+int main() {
+
+typedef void (*f)();
+f x;
+x = (f) free;
; return 0; }
EOF
-if eval $ac_compile; then
+if { (eval echo configure:2282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
- gas_cv_free_decl_needed=no
+ gas_cv_decl_needed_free=no
else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
rm -rf conftest*
- gas_cv_free_decl_needed=yes
+ gas_cv_decl_needed_free=yes
fi
rm -f conftest*
-
fi
+echo "$ac_t""$gas_cv_decl_needed_free" 1>&6
+test $gas_cv_decl_needed_free = no || {
+ cat >> confdefs.h <<\EOF
+#define NEED_DECLARATION_FREE 1
+EOF
+
+}
-echo "$ac_t""$gas_cv_free_decl_needed" 1>&4
-test $gas_cv_free_decl_needed = no || cat >> confdefs.h <<\EOF
-#define NEED_FREE_DECLARATION 1
+
+echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6
+echo "configure:2303: checking whether declaration is required for sbrk" >&5
+if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2308 "configure"
+#include "confdefs.h"
+$gas_test_headers
+int main() {
+
+typedef char *(*f)();
+f x;
+x = (f) sbrk;
+
+; return 0; }
EOF
+if { (eval echo configure:2319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ gas_cv_decl_needed_sbrk=no
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ gas_cv_decl_needed_sbrk=yes
+fi
+rm -f conftest*
+fi
+echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6
+test $gas_cv_decl_needed_sbrk = no || {
+ cat >> confdefs.h <<\EOF
+#define NEED_DECLARATION_SBRK 1
+EOF
+
+}
# Does errno.h declare errno, or do we have to add a separate declaration
# for it?
-echo $ac_n "checking whether an errno declaration is required""... $ac_c" 1>&4
-if eval "test \"`echo '${'gas_cv_errno_decl_needed'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&4
+
+echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6
+echo "configure:2343: checking whether declaration is required for errno" >&5
+if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.${ac_ext} <<EOF
-#line 1453 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 2348 "configure"
#include "confdefs.h"
#ifdef HAVE_ERRNO_H
#include <errno.h>
#endif
-int main() { return 0; }
-int t() {
+int main() {
-int x;
-x = errno;
+typedef int f;
+f x;
+x = (f) errno;
; return 0; }
EOF
-if eval $ac_compile; then
+if { (eval echo configure:2363: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
- gas_cv_errno_decl_needed=no
+ gas_cv_decl_needed_errno=no
else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
rm -rf conftest*
- gas_cv_errno_decl_needed=yes
+ gas_cv_decl_needed_errno=yes
fi
rm -f conftest*
+fi
+echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6
+test $gas_cv_decl_needed_errno = no || {
+ cat >> confdefs.h <<\EOF
+#define NEED_DECLARATION_ERRNO 1
+EOF
+}
+
+
+HLDFLAGS=
+HLDENV=
+RPATH_ENVVAR=LD_LIBRARY_PATH
+# If we have shared libraries, try to set rpath reasonably.
+if test "${shared}" = "true"; then
+ case "${host}" in
+ *-*-hpux*)
+ HLDFLAGS='-Wl,+s,+b,$(libdir)'
+ RPATH_ENVVAR=SHLIB_PATH
+ ;;
+ *-*-irix5* | *-*-irix6*)
+ HLDFLAGS='-Wl,-rpath,$(libdir)'
+ ;;
+ *-*-linux*aout*)
+ ;;
+ *-*-linux*)
+ HLDFLAGS='-Wl,-rpath,$(libdir)'
+ ;;
+ *-*-solaris*)
+ HLDFLAGS='-R $(libdir)'
+ ;;
+ *-*-sysv4*)
+ HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;'
+ ;;
+ esac
fi
-echo "$ac_t""$gas_cv_errno_decl_needed" 1>&4
-test $gas_cv_errno_decl_needed = no || cat >> confdefs.h <<\EOF
-#define NEED_ERRNO_DECLARATION 1
-EOF
+# On SunOS, if the linker supports the -rpath option, use it to
+# prevent ../bfd and ../opcodes from being included in the run time
+# search path.
+case "${host}" in
+ *-*-sunos*)
+ echo 'main () { }' > conftest.c
+ ${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t
+ if grep 'unrecognized' conftest.t >/dev/null 2>&1; then
+ :
+ elif grep 'No such file' conftest.t >/dev/null 2>&1; then
+ :
+ elif grep 'do not mix' conftest.t >/dev/null 2>&1; then
+ :
+ elif test "${shared}" = "true"; then
+ HLDFLAGS='-Wl,-rpath=$(libdir)'
+ else
+ HLDFLAGS='-Wl,-rpath='
+ fi
+ rm -f conftest.t conftest.c conftest
+ ;;
+esac
-subdirs="testsuite"
-if test -w $cache_file; then
-echo "updating cache $cache_file"
-cat > $cache_file <<\EOF
+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 its contents are invalid for some reason, you may delete or edit it.
+# 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
# 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
-# Ultrix sh set writes to stderr and can't be redirected directly.
-(set) 2>&1 | sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1-'\2'}/p" >> $cache_file
+# 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) 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
-echo "not updating unwritable cache $cache_file"
+ 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=/usr/local
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
# 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
+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 $configure_args
+# $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]"
+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
for ac_option
do
case "\$ac_option" in
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo running \${CONFIG_SHELL-/bin/sh} $0 $configure_args --no-create --norecursion
- exec \${CONFIG_SHELL-/bin/sh} $0 $configure_args --no-create --norecursion ;;
+ 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 1.109"
+ echo "$CONFIG_STATUS generated by autoconf version 2.12"
exit 0 ;;
-help | --help | --hel | --he | --h)
echo "\$ac_cs_usage"; exit 0 ;;
ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"
-trap 'rm -fr doc/Makefile Makefile conf conftest*; exit 1' 1 2 15
+trap 'rm -fr `echo "Makefile doc/Makefile .gdbinit:gdbinit.in conf" | 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
+# 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
$extrasub
-s%@LIBS@%$LIBS%g
-s%@prefix@%$prefix%g
-s%@exec_prefix@%$exec_prefix%g
-s%@DEFS@%$DEFS%g
s%@CFLAGS@%$CFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
+s%@CXXFLAGS@%$CXXFLAGS%g
+s%@DEFS@%$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%@build_cpu@%$build_cpu%g
s%@build_vendor@%$build_vendor%g
s%@build_os@%$build_os%g
-s%@OPCODES_LIB@%$OPCODES_LIB%g
/@target_frag@/r $target_frag
s%@target_frag@%%g
-s%@cpu_type@%$cpu_type%g
+s%@extra_objects@%$extra_objects%g
+s%@target_cpu_type@%$target_cpu_type%g
s%@obj_format@%$obj_format%g
-s%@emulation@%$emulation%g
s%@atof@%$atof%g
+s%@OPCODES_DEP@%$OPCODES_DEP%g
+s%@OPCODES_LIB@%$OPCODES_LIB%g
+s%@BFDDEP@%$BFDDEP%g
s%@BFDLIB@%$BFDLIB%g
s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g
s%@CC@%$CC%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@CPP@%$CPP%g
s%@ALLOCA@%$ALLOCA%g
-s%@subdirs@%$subdirs%g
+s%@HLDFLAGS@%$HLDFLAGS%g
+s%@HLDENV@%$HLDENV%g
+s%@RPATH_ENVVAR@%$RPATH_ENVVAR%g
CEOF
EOF
-cat >> ${CONFIG_STATUS} <<\EOF
-CONFIG_FILES=${CONFIG_FILES-"doc/Makefile Makefile"}
-for ac_file in .. ${CONFIG_FILES}; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile]", defaulting infile="outfile.in".
+cat >> $CONFIG_STATUS <<\EOF
+
+# Split the substitutions into bite-sized pieces for seds with
+# small command number limits, like on Digital OSF/1 and HP-UX.
+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+ac_file=1 # Number of current file.
+ac_beg=1 # First line for current file.
+ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ac_more_lines=:
+ac_sed_cmds=""
+while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+ else
+ sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+ fi
+ if test ! -s conftest.s$ac_file; then
+ ac_more_lines=false
+ rm -f conftest.s$ac_file
+ else
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f conftest.s$ac_file"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+ fi
+ ac_file=`expr $ac_file + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_cmds`
+ fi
+done
+if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+fi
+EOF
+
+cat >> $CONFIG_STATUS <<EOF
+
+CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile .gdbinit:gdbinit.in"}
+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_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
*) ac_file_in="${ac_file}.in" ;;
esac
- # Adjust relative srcdir, etc. for subdirectories.
+ # 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 "$ac_dir"
- ac_dir_suffix="/$ac_dir"
+ ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
# A "../" for each directory in $ac_dir_suffix.
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
else
case "$ac_given_INSTALL" in
[/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+ *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
esac
+
echo creating "$ac_file"
rm -f "$ac_file"
- comment_str="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+ configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
case "$ac_file" in
- *.c | *.h | *.C | *.cc | *.cpp | *.hpp | *.m )
- ac_comsub="1i\\
-/* $comment_str */" ;;
- * ) # Add the comment on the second line of scripts, first line of others.
- ac_comsub="
-1{
-s/^#!/&/
-t script
-i\\
-# $comment_str
-b done
-: script
-a\\
-# $comment_str
-: done
-}
-" ;;
+ *Makefile*) ac_comsub="1i\\
+# $configure_input" ;;
+ *) ac_comsub= ;;
esac
+
+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
sed -e "$ac_comsub
+s%@configure_input@%$configure_input%g
s%@srcdir@%$srcdir%g
s%@top_srcdir@%$top_srcdir%g
s%@INSTALL@%$INSTALL%g
-" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
+" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
fi; done
-rm -f conftest.subs
+rm -f conftest.s*
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
ac_eC=' '
ac_eD='%g'
-CONFIG_HEADERS=${CONFIG_HEADERS-"conf"}
-for ac_file in .. ${CONFIG_HEADERS}; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile]", defaulting infile="outfile.in".
+if test "${CONFIG_HEADERS+set}" != set; then
+EOF
+cat >> $CONFIG_STATUS <<EOF
+ CONFIG_HEADERS="conf"
+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_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
- cp $ac_given_srcdir/$ac_file_in conftest.in
+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+ cat $ac_file_inputs > conftest.in
EOF
# Transform confdefs.h into a sed script conftest.vals that substitutes
# the proper values into config.h.in to produce config.h. And first:
-# Protect against being on the right side of a sed subst in config.status.
+# Protect against being on the right side of a sed subst in config.status.
# Protect against being in an unquoted here document in config.status.
rm -f conftest.vals
cat > conftest.hdr <<\EOF
s/[\\&%]/\\&/g
s%[\\$`]%\\&%g
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
+s%#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
# Break up conftest.vals because some shells have a limit on
# the size of here documents, and old seds have small limits too.
-# Maximum number of lines to put in a single here document.
-ac_max_here_lines=12
rm -f conftest.tail
while :
# 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 ' 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}
+' >> $CONFIG_STATUS
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
rm -f conftest.vals
mv conftest.tail conftest.vals
done
rm -f conftest.vals
-# Now back to your regularly scheduled config.status.
-cat >> ${CONFIG_STATUS} <<\EOF
+cat >> $CONFIG_STATUS <<\EOF
rm -f conftest.frag conftest.h
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
cat conftest.in >> conftest.h
echo "$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
EOF
-cat >> ${CONFIG_STATUS} <<EOF
-ac_links="targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c"
-ac_files="config/tc-${cpu_type}.c config/tc-${cpu_type}.h \
- config/obj-${obj_format}.h config/obj-${obj_format}.c \
- config/te-${emulation}.h config/atof-${atof}.c"
+cat >> $CONFIG_STATUS <<EOF
+ac_sources="$files"
+ac_dests="$links"
EOF
-cat >> ${CONFIG_STATUS} <<\EOF
-while test -n "${ac_files}"; do
- set ${ac_links}; ac_link=$1; shift; ac_links=$*
- set ${ac_files}; ac_file=$1; shift; ac_files=$*
+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"
- echo "linking ${ac_link} to ${srcdir}/${ac_file}"
+ 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
- if test ! -r ${srcdir}/${ac_file}; then
- { echo "configure: ${srcdir}/${ac_file}: File not found" 1>&2; exit 1; }
+ # 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
- rm -f ${ac_link}
+
+ case "$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 ${srcdir}/${ac_file} ${ac_link} 2>/dev/null ||
- ln ${srcdir}/${ac_file} ${ac_link}; then :
+ if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
+ ln $srcdir/$ac_source $ac_dest; then :
else
- { echo "configure: can not link ${ac_link} to ${srcdir}/${ac_file}" 1>&2; exit 1; }
+ { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
fi
done
-
-exit 0
EOF
-chmod +x ${CONFIG_STATUS}
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} ${CONFIG_STATUS}
-
-if test "${norecursion}" != yes; then
-
- # Remove --cache-file and --srcdir arguments so they do not pile up.
- ac_sub_configure_args=
- ac_prev=
- for ac_arg in $configure_args; do
- if test -n "$ac_prev"; then
- ac_prev=
- continue
- fi
- case "$ac_arg" in
- -cache-file | --cache-file | --cache-fil | --cache-fi \
- | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
- ac_prev=cache_file ;;
- -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
- | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
- ;;
- -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
- ac_prev=srcdir ;;
- -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
- ;;
- *[" "]*) ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
- *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
- esac
- done
-
- for ac_config_dir in testsuite; do
+cat >> $CONFIG_STATUS <<EOF
- # Do not complain, so a configure script can configure whichever
- # parts of a large source tree are present.
- if test ! -d ${srcdir}/${ac_config_dir}; then
- continue
- fi
-
- echo configuring in ${ac_config_dir}
-
- case "${srcdir}" in
- .) ;;
- *)
- if test -d ./${ac_config_dir} || mkdir ./${ac_config_dir}; then :;
- else
- { echo "configure: can not create `pwd`/${ac_config_dir}" 1>&2; exit 1; }
- fi
- ;;
- esac
-
- ac_popdir=`pwd`
- cd ${ac_config_dir}
-
- case "${srcdir}" in
- .) # No --srcdir option. We are building in place.
- ac_sub_srcdir=${srcdir} ;;
- /*) # Absolute path.
- ac_sub_srcdir=${srcdir}/${ac_config_dir} ;;
- *) # Relative path.
- ac_sub_srcdir=../${srcdir}/${ac_config_dir} ;;
- esac
-
- # Check for guested configure; otherwise get Cygnus style configure.
- if test -f ${ac_sub_srcdir}/configure; then
- ac_sub_configure=${ac_sub_srcdir}/configure
- elif test -f ${ac_sub_srcdir}/configure.in; then
- ac_sub_configure=${ac_configure}
- else
- echo "configure: warning: no configuration information is in ${ac_config_dir}" 1>&2
- ac_sub_configure=
- fi
-
- # The recursion is here.
- if test -n "${ac_sub_configure}"; then
-
- # Make the cache file name correct relative to the subdirectory.
- # A "../" for each directory in /${ac_config_dir}.
- ac_dots=`echo /${ac_config_dir}|sed 's%/[^/]*%../%g'`
- case "$cache_file" in
- /*) ac_sub_cache_file=$cache_file ;;
- *) # Relative path.
- ac_sub_cache_file="$ac_dots$cache_file" ;;
- esac
-
- echo "running ${CONFIG_SHELL-/bin/sh} ${ac_sub_configure} ${ac_sub_configure_args} --cache-file=$ac_sub_cache_file --srcdir=${ac_sub_srcdir}"
- if ${CONFIG_SHELL-/bin/sh} ${ac_sub_configure} ${ac_sub_configure_args} --cache-file=$ac_sub_cache_file --srcdir=${ac_sub_srcdir}
- then :
- else
- { echo "configure: ${ac_sub_configure} failed for ${ac_config_dir}" 1>&2; exit 1; }
- fi
- fi
+EOF
+cat >> $CONFIG_STATUS <<\EOF
- cd ${ac_popdir}
- done
-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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