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https://sourceware.org/git/binutils-gdb.git
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28d3e4a3f8
handling of program_transform_name. * configure.in: Test for "unlink" and "delete", define USE_DELETE_FOR_UNLINK if only the latter is found. Not expected to be triggered on UNIX/POSIX systems. * acconfig.h (USE_DELETE_FOR_UNLINK): Undef here, provide comments. Update for autoconf 1.118: * gdbinit.in: New file, created from old .gdbinit. * .gdbinit: Deleted. * aclocal.m4 (GAS_GDBINIT): Deleted. * configure.in: Don't use it. Instead, generate .gdbinit from gdbinit.in. Don't substitute cpu_type, obj_format, emulation, atof. Switched order of AC_LINK_FILES arguments. Use AC_PREREQ to ensure that older versions of autoconf aren't used. * Makefile.in: Added @configure_input@ line. (configure): Deleted rule. [regenerated conf.in, configure]
2031 lines
56 KiB
Bash
Executable File
2031 lines
56 KiB
Bash
Executable File
#!/bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 1.118
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# Copyright (C) 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
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#
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# This configure script is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as published
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# by the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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#
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# This script is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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# Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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ac_help=
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ac_help="$ac_help
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bfd-assembler use BFD back end for writing object files"
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# Omit some internal or obsolete options to make the list less imposing.
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ac_usage="Usage: configure [options] [host]
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Options: [defaults in brackets after descriptions]
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Configuration:
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--cache-file=FILE cache test results in FILE
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--help print this message
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--no-create do not create output files
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--quiet, --silent do not print \`checking...' messages
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--version print the version of autoconf that created configure
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Directory and file names:
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--exec-prefix=PREFIX install host dependent files in PREFIX [/usr/local]
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--prefix=PREFIX install host independent files in PREFIX [/usr/local]
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--srcdir=DIR find the sources in DIR [configure dir or ..]
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--program-prefix=PREFIX prepend PREFIX to installed program names
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--program-suffix=SUFFIX append SUFFIX to installed program names
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Host type:
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--build=BUILD configure for building on BUILD [BUILD=HOST]
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--host=HOST configure for HOST [guessed]
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--target=TARGET configure for TARGET [TARGET=HOST]
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Features and packages:
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--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
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--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
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--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
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--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
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--x-includes=DIR X include files are in DIR
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--x-libraries=DIR X library files are in DIR
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--enable and --with options recognized:$ac_help"
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# Initialize some variables set by options.
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# The variables have the same names as the options, with
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# dashes changed to underlines.
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build=NONE
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cache_file=./config.cache
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exec_prefix=NONE
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host=NONE
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no_create=
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nonopt=NONE
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no_recursion=
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prefix=NONE
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program_prefix=NONE
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program_suffix=NONE
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program_transform_name=NONE
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silent=
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srcdir=
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target=NONE
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verbose=
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x_includes=NONE
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x_libraries=NONE
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# Initialize some other variables.
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subdirs=
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ac_prev=
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for ac_option
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do
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# If the previous option needs an argument, assign it.
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if test -n "$ac_prev"; then
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eval "$ac_prev=\$ac_option"
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ac_prev=
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continue
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fi
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case "$ac_option" in
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-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
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*) ac_optarg= ;;
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esac
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# Accept the important Cygnus configure options, so we can diagnose typos.
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case "$ac_option" in
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-build | --build | --buil | --bui | --bu | --b)
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ac_prev=build ;;
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-build=* | --build=* | --buil=* | --bui=* | --bu=* | --b=*)
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build="$ac_optarg" ;;
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-cache-file | --cache-file | --cache-fil | --cache-fi \
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| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
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ac_prev=cache_file ;;
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-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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cache_file="$ac_optarg" ;;
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-disable-* | --disable-*)
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ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
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{ echo "configure: $ac_feature: invalid feature name" 1>&2; exit 1; }
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fi
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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eval "enable_${ac_feature}=no" ;;
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-enable-* | --enable-*)
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ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
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{ echo "configure: $ac_feature: invalid feature name" 1>&2; exit 1; }
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fi
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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case "$ac_option" in
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*=*) ;;
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*) ac_optarg=yes ;;
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esac
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eval "enable_${ac_feature}='$ac_optarg'" ;;
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-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
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| --exec | --exe | --ex)
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ac_prev=exec_prefix ;;
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-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
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| --exec=* | --exe=* | --ex=*)
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exec_prefix="$ac_optarg" ;;
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-gas | --gas | --ga | --g)
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# Obsolete; use --with-gas.
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with_gas=yes ;;
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-help | --help | --hel | --he)
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cat << EOF
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$ac_usage
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EOF
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exit 0 ;;
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-host | --host | --hos | --ho)
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ac_prev=host ;;
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-host=* | --host=* | --hos=* | --ho=*)
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host="$ac_optarg" ;;
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-nfp | --nfp | --nf)
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# Obsolete; use --without-fp.
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with_fp=no ;;
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-no-create | --no-create | --no-creat | --no-crea | --no-cre \
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| --no-cr | --no-c)
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no_create=yes ;;
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-no-recursion | --no-recursion | --no-recursio | --no-recursi \
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| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
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no_recursion=yes ;;
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-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
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ac_prev=prefix ;;
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-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
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prefix="$ac_optarg" ;;
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-program-prefix | --program-prefix | --program-prefi | --program-pref \
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| --program-pre | --program-pr | --program-p)
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ac_prev=program_prefix ;;
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-program-prefix=* | --program-prefix=* | --program-prefi=* \
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| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
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program_prefix="$ac_optarg" ;;
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-program-suffix | --program-suffix | --program-suffi | --program-suff \
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| --program-suf | --program-su | --program-s)
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ac_prev=program_suffix ;;
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-program-suffix=* | --program-suffix=* | --program-suffi=* \
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| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
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program_suffix="$ac_optarg" ;;
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-program-transform-name | --program-transform-name \
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| --program-transform-nam | --program-transform-na \
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| --program-transform-n | --program-transform- \
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| --program-transform | --program-transfor \
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| --program-transfo | --program-transf \
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| --program-trans | --program-tran \
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| --progr-tra | --program-tr | --program-t)
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ac_prev=program_transform_name ;;
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-program-transform-name=* | --program-transform-name=* \
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| --program-transform-nam=* | --program-transform-na=* \
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| --program-transform-n=* | --program-transform-=* \
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| --program-transform=* | --program-transfor=* \
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| --program-transfo=* | --program-transf=* \
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| --program-trans=* | --program-tran=* \
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| --progr-tra=* | --program-tr=* | --program-t=*)
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program_transform_name="$ac_optarg" ;;
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-q | -quiet | --quiet | --quie | --qui | --qu | --q \
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| -silent | --silent | --silen | --sile | --sil)
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silent=yes ;;
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-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
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ac_prev=srcdir ;;
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-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
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srcdir="$ac_optarg" ;;
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-target | --target | --targe | --targ | --tar | --ta | --t)
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ac_prev=target ;;
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-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
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target="$ac_optarg" ;;
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-v | -verbose | --verbose | --verbos | --verbo | --verb)
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verbose=yes ;;
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-version | --version | --versio | --versi | --vers)
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echo "configure generated by autoconf version 1.118"
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exit 0 ;;
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-with-* | --with-*)
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ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
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{ echo "configure: $ac_package: invalid package name" 1>&2; exit 1; }
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fi
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ac_package=`echo $ac_package| sed 's/-/_/g'`
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case "$ac_option" in
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*=*) ;;
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*) ac_optarg=yes ;;
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esac
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eval "with_${ac_package}='$ac_optarg'" ;;
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-without-* | --without-*)
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ac_package=`echo $ac_option|sed -e 's/-*without-//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
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{ echo "configure: $ac_package: invalid package name" 1>&2; exit 1; }
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fi
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ac_package=`echo $ac_package| sed 's/-/_/g'`
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eval "with_${ac_package}=no" ;;
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--x)
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# Obsolete; use --with-x.
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with_x=yes ;;
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-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
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| --x-incl | --x-inc | --x-in | --x-i)
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ac_prev=x_includes ;;
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-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
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| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
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x_includes="$ac_optarg" ;;
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-x-libraries | --x-libraries | --x-librarie | --x-librari \
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| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
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ac_prev=x_libraries ;;
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-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
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| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
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x_libraries="$ac_optarg" ;;
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-*) { echo "configure: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
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;;
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*)
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if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
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echo "configure: warning: $ac_option: invalid host type" 1>&2
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fi
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if test "x$nonopt" != xNONE; then
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{ echo "configure: can only configure for one host and one target at a time" 1>&2; exit 1; }
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fi
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nonopt="$ac_option"
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;;
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esac
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done
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if test -n "$ac_prev"; then
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{ echo "configure: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
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fi
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trap 'rm -fr conftest* confdefs* core $ac_clean_files; exit 1' 1 2 15
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# File descriptor usage:
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# 0 unused; standard input
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# 1 file creation
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# 2 errors and warnings
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# 3 unused; some systems may open it to /dev/tty
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# 4 checking for... messages and results
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# 5 compiler messages saved in config.log
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if test "$silent" = yes; then
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exec 4>/dev/null
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else
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exec 4>&1
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fi
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exec 5>./config.log
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echo "\
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This file contains any messages produced by compilers while
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running configure, to aid debugging if configure makes a mistake.
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" 1>&5
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# Strip out --no-create and --no-recursion so they do not pile up.
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# Also quote any args containing shell metacharacters.
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ac_configure_args=
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for ac_arg
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do
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case "$ac_arg" in
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-no-create | --no-create | --no-creat | --no-crea | --no-cre \
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| --no-cr | --no-c) ;;
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-no-recursion | --no-recursion | --no-recursio | --no-recursi \
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| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
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*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
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ac_configure_args="$ac_configure_args '$ac_arg'" ;;
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*) ac_configure_args="$ac_configure_args $ac_arg" ;;
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esac
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done
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# NLS nuisances.
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# Only set LANG and LC_ALL to C if already set.
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# These must not be set unconditionally because not all systems understand
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# e.g. LANG=C (notably SCO).
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if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
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if test "${LANG+set}" = set; then LANG=C; export LANG; fi
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# confdefs.h avoids OS command line length limits that DEFS can exceed.
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rm -rf conftest* confdefs.h
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# AIX cpp loses on an empty file, so make sure it contains at least a newline.
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echo > confdefs.h
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# A filename unique to this package, relative to the directory that
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# configure is in, which we can look for to find out if srcdir is correct.
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ac_unique_file=as.h
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# Find the source files, if location was not specified.
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if test -z "$srcdir"; then
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ac_srcdir_defaulted=yes
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# Try the directory containing this script, then its parent.
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ac_prog=$0
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ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
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test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
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srcdir=$ac_confdir
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if test ! -r $srcdir/$ac_unique_file; then
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srcdir=..
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fi
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else
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ac_srcdir_defaulted=no
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fi
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if test ! -r $srcdir/$ac_unique_file; then
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if test "$ac_srcdir_defaulted" = yes; then
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{ echo "configure: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
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else
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{ echo "configure: can not find sources in $srcdir" 1>&2; exit 1; }
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fi
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fi
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# Prefer explicitly selected file to automatically selected ones.
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if test -z "$CONFIG_SITE"; then
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if test "x$prefix" != xNONE; then
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CONFIG_SITE=$prefix/lib/config.site
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else
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CONFIG_SITE=/usr/local/lib/config.site
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fi
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# System dependent files override system independent ones.
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if test "x$exec_prefix" != xNONE && test "x$exec_prefix" != "x$prefix"; then
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CONFIG_SITE="$CONFIG_SITE $exec_prefix/lib/config.site"
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fi
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fi
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for ac_site_file in $CONFIG_SITE; do
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if test -r "$ac_site_file"; then
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echo "loading site script $ac_site_file"
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. "$ac_site_file"
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fi
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done
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if test -r "$cache_file"; then
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echo "loading cache $cache_file"
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. $cache_file
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else
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echo "creating cache $cache_file"
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> $cache_file
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fi
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ac_ext=c
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# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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ac_cpp='$CPP $CPPFLAGS'
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ac_link='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext -o conftest $LIBS 1>&5 2>&5'
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if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
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# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
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if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
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ac_n= ac_c='
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' ac_t=' '
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else
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ac_n=-n ac_c= ac_t=
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fi
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else
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ac_n= ac_c='\c' ac_t=
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fi
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bfd_gas=no
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user_bfd_gas=
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# Check whether --enable-bfd-assembler or --disable-bfd-assembler was given.
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|
enableval="$enable_bfd_assembler"
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if test -n "$enableval"; then
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case "${enableval}" in
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yes) need_bfd=yes user_bfd_gas=yes ;;
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no) user_bfd_gas=no ;;
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*) { echo "configure: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;;
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esac
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fi
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# Generate a header file -- gets more post-processing by Makefile later.
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ac_aux_dir=
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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 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.
|
|
|
|
|
|
# Do some error checking and defaulting for the host and target type.
|
|
# The inputs are:
|
|
# configure --host=HOST --target=TARGET --build=BUILD NONOPT
|
|
#
|
|
# The rules are:
|
|
# 1. You are not allowed to specify --host, --target, and nonopt at the
|
|
# same time.
|
|
# 2. Host defaults to nonopt.
|
|
# 3. If nonopt is not specified, then host defaults to the current host,
|
|
# as determined by config.guess.
|
|
# 4. Target defaults to nonopt.
|
|
# 5. If nonopt is not specified, then target defaults to host.
|
|
# 6. build defaults to empty (but implicitly 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; } ;;
|
|
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; }
|
|
fi
|
|
|
|
echo $ac_n "checking host system type""... $ac_c" 1>&4
|
|
|
|
host_alias=$host
|
|
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; }
|
|
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
|
|
|
|
echo $ac_n "checking target system type""... $ac_c" 1>&4
|
|
|
|
target_alias=$target
|
|
case "$target_alias" in
|
|
NONE)
|
|
case $nonopt in
|
|
NONE) target_alias=$host_alias ;;
|
|
*) target_alias=$nonopt ;;
|
|
esac ;;
|
|
esac
|
|
|
|
target=`$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
|
|
|
|
echo $ac_n "checking build system type""... $ac_c" 1>&4
|
|
|
|
build_alias=$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/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
|
|
;;
|
|
esac
|
|
echo "$ac_t""$build" 1>&4
|
|
|
|
test "$host_alias" != "$target_alias" &&
|
|
test "$program_prefix$program_suffix$program_transform_name" = \
|
|
NONENONENONE && program_prefix=${target_alias}-
|
|
|
|
test "$program_transform_name" = NONE && program_transform_name=
|
|
if test -n "$program_transform_name"; then
|
|
# Double any \ or $.
|
|
echo 's,\\,\\\\,g; s,\$,$$,g' > conftestsed
|
|
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,"
|
|
|
|
|
|
emulation=generic
|
|
|
|
# assign cpu type
|
|
|
|
# check for architecture variants
|
|
case ${target_cpu} in
|
|
hppa*) cpu_type=hppa ;;
|
|
i[45]86) cpu_type=i386 ;;
|
|
m680[012346]0) cpu_type=m68k ;;
|
|
m68008) cpu_type=m68k ;;
|
|
m683??) cpu_type=m68k ;;
|
|
m8*) cpu_type=m88k ;;
|
|
mips*el) cpu_type=mips endian=little;;
|
|
mips*) cpu_type=mips endian=big ;;
|
|
powerpc*) cpu_type=ppc ;;
|
|
rs6000*) cpu_type=ppc ;;
|
|
sparc64) cpu_type=sparc obj_format=elf cat >> confdefs.h <<\EOF
|
|
#define sparcv9 1
|
|
EOF
|
|
;;
|
|
sparclite*) cpu_type=sparc ;;
|
|
*) cpu_type=${target_cpu} ;;
|
|
esac
|
|
|
|
# do we need the opcodes library?
|
|
case ${cpu_type} in
|
|
alpha | vax)
|
|
;;
|
|
*)
|
|
OPCODES_LIB="../opcodes/libopcodes.a"
|
|
;;
|
|
esac
|
|
|
|
|
|
gas_target=${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 ;;
|
|
|
|
arm-*-riscix*) obj_format=aout bfd_gas=yes ;;
|
|
|
|
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
|
|
|
|
# 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 ;;
|
|
esac
|
|
|
|
case "${obj_format}" in
|
|
"") { echo "configure: 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; }
|
|
fi
|
|
|
|
if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
|
|
{ echo "configure: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; }
|
|
fi
|
|
|
|
# and target makefile frag
|
|
|
|
target_frag=${srcdir}/config/${gas_target}.mt
|
|
|
|
|
|
case ${cpu_type}-${obj_format} in
|
|
# not yet
|
|
# i386-aout) bfd_gas=preferred ;;
|
|
*-elf) bfd_gas=yes ;;
|
|
*-ecoff) bfd_gas=yes ;;
|
|
*-som) bfd_gas=yes ;;
|
|
*) ;;
|
|
esac
|
|
|
|
case ${user_bfd_gas}-${bfd_gas} in
|
|
yes-yes | no-no)
|
|
# We didn't override user's choice.
|
|
;;
|
|
no-yes)
|
|
echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2
|
|
;;
|
|
no-preferred)
|
|
bfd_gas=no
|
|
;;
|
|
*-preferred)
|
|
bfd_gas=yes
|
|
;;
|
|
-*)
|
|
# User specified nothing.
|
|
;;
|
|
esac
|
|
|
|
case ${bfd_gas}-${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 ${generic_target} configuration." 1>&2; exit 1; }
|
|
;;
|
|
esac
|
|
|
|
|
|
|
|
case "${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"
|
|
;;
|
|
esac
|
|
|
|
|
|
|
|
cat >> confdefs.h <<EOF
|
|
#define TARGET_ALIAS "${target_alias}"
|
|
EOF
|
|
|
|
cat >> confdefs.h <<EOF
|
|
#define TARGET_CANONICAL "${target}"
|
|
EOF
|
|
|
|
cat >> confdefs.h <<EOF
|
|
#define TARGET_CPU "${target_cpu}"
|
|
EOF
|
|
|
|
cat >> confdefs.h <<EOF
|
|
#define TARGET_VENDOR "${target_vendor}"
|
|
EOF
|
|
|
|
cat >> confdefs.h <<EOF
|
|
#define TARGET_OS "${target_os}"
|
|
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
|
|
else
|
|
GCC=
|
|
fi
|
|
rm -f conftest*
|
|
|
|
# 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) $ac_c" 1>&4
|
|
else
|
|
IFS="${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) ;;
|
|
*)
|
|
# OSF1 and SCO ODT 3.0 have their own names for install.
|
|
for ac_prog in ginstall installbsd scoinst install; do
|
|
if test -f $ac_dir/$ac_prog; then
|
|
if test $ac_prog = install &&
|
|
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
|
|
# AIX install. It has an incompatible calling convention.
|
|
# OSF/1 installbsd also uses dspmsg, but is usable.
|
|
:
|
|
else
|
|
ac_cv_path_install="$ac_dir/$ac_prog -c"
|
|
break 2
|
|
fi
|
|
fi
|
|
done
|
|
;;
|
|
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="$ac_install_sh"
|
|
fi
|
|
INSTALL="$ac_cv_path_install"
|
|
fi
|
|
echo "$ac_t""$INSTALL" 1>&4
|
|
|
|
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
|
# It thinks the first close brace ends the variable substitution.
|
|
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
|
|
|
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|
|
|
|
|
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&4
|
|
# 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) $ac_c" 1>&4
|
|
else
|
|
# This must be in double quotes, not single quotes, because CPP may get
|
|
# substituted into the Makefile and "${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 908 "configure"
|
|
#include "confdefs.h"
|
|
#include <stdio.h>
|
|
Syntax Error
|
|
EOF
|
|
eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
ac_err=`grep -v '^ *+' conftest.out`
|
|
if test -z "$ac_err"; then
|
|
:
|
|
else
|
|
echo "$ac_err" >&5
|
|
rm -rf conftest*
|
|
CPP="${CC-cc} -E -traditional-cpp"
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 922 "configure"
|
|
#include "confdefs.h"
|
|
#include <stdio.h>
|
|
Syntax Error
|
|
EOF
|
|
eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
ac_err=`grep -v '^ *+' conftest.out`
|
|
if test -z "$ac_err"; then
|
|
:
|
|
else
|
|
echo "$ac_err" >&5
|
|
rm -rf conftest*
|
|
CPP=/lib/cpp
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
rm -f conftest*
|
|
ac_cv_prog_CPP="$CPP"
|
|
fi
|
|
fi
|
|
CPP="$ac_cv_prog_CPP"
|
|
echo "$ac_t""$CPP" 1>&4
|
|
|
|
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) $ac_c" 1>&4
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 953 "configure"
|
|
#include "confdefs.h"
|
|
#include <$ac_hdr>
|
|
EOF
|
|
eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
ac_err=`grep -v '^ *+' conftest.out`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
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]__'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_hdr 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&4
|
|
fi
|
|
done
|
|
|
|
|
|
# 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""... $ac_c" 1>&4
|
|
if test "${host}" = "${target}"; then
|
|
cross_gas=yes
|
|
cat >> confdefs.h <<\EOF
|
|
#define CROSS_COMPILE 1
|
|
EOF
|
|
|
|
else
|
|
cross_gas=no
|
|
fi
|
|
echo "$ac_t""$cross_gas" 1>&4
|
|
|
|
# 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
|
|
ac_cv_cross=yes
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1005 "configure"
|
|
#include "confdefs.h"
|
|
main(){return(0);}
|
|
EOF
|
|
eval $ac_link
|
|
if test -s conftest && (./conftest; exit) 2>/dev/null; then
|
|
ac_cv_c_cross=no
|
|
else
|
|
ac_cv_c_cross=yes
|
|
fi
|
|
fi
|
|
rm -fr conftest*
|
|
fi
|
|
cross_compiling=$ac_cv_c_cross
|
|
echo "$ac_t""$ac_cv_c_cross" 1>&4
|
|
|
|
# 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) $ac_c" 1>&4
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1028 "configure"
|
|
#include "confdefs.h"
|
|
#include <alloca.h>
|
|
int main() { return 0; }
|
|
int t() {
|
|
char *p = alloca(2 * sizeof(int));
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_link; then
|
|
rm -rf conftest*
|
|
ac_cv_header_alloca_h=yes
|
|
else
|
|
rm -rf conftest*
|
|
ac_cv_header_alloca_h=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
echo "$ac_t""$ac_cv_header_alloca_h" 1>&4
|
|
if test $ac_cv_header_alloca_h = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ALLOCA_H 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
echo $ac_n "checking for alloca""... $ac_c" 1>&4
|
|
if eval "test \"`echo '${'ac_cv_func_alloca'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&4
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1059 "configure"
|
|
#include "confdefs.h"
|
|
|
|
#ifdef __GNUC__
|
|
# define alloca __builtin_alloca
|
|
#else
|
|
# if HAVE_ALLOCA_H
|
|
# include <alloca.h>
|
|
# else
|
|
# ifdef _AIX
|
|
#pragma alloca
|
|
# else
|
|
# ifndef alloca /* predefined by HP cc +Olibcalls */
|
|
char *alloca ();
|
|
# endif
|
|
# endif
|
|
# endif
|
|
#endif
|
|
|
|
int main() { return 0; }
|
|
int t() {
|
|
char *p = (char *) alloca(1);
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_link; then
|
|
rm -rf conftest*
|
|
ac_cv_func_alloca=yes
|
|
else
|
|
rm -rf conftest*
|
|
ac_cv_func_alloca=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
echo "$ac_t""$ac_cv_func_alloca" 1>&4
|
|
if test $ac_cv_func_alloca = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_ALLOCA 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
if test $ac_cv_func_alloca = no; then
|
|
# The SVR3 libPW and SVR4 libucb both contain incompatible functions
|
|
# that cause trouble. Some versions do not even contain alloca or
|
|
# contain a buggy version. If you still want to use their alloca,
|
|
# use ar to extract alloca.o from them instead of compiling alloca.c.
|
|
ALLOCA=alloca.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define C_ALLOCA 1
|
|
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) $ac_c" 1>&4
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1117 "configure"
|
|
#include "confdefs.h"
|
|
#if defined(CRAY) && ! defined(CRAY2)
|
|
webecray
|
|
#else
|
|
wenotbecray
|
|
#endif
|
|
|
|
EOF
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
egrep "webecray" >/dev/null 2>&1; then
|
|
rm -rf conftest*
|
|
ac_cv_os_cray=yes
|
|
else
|
|
rm -rf conftest*
|
|
ac_cv_os_cray=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
echo "$ac_t""$ac_cv_os_cray" 1>&4
|
|
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) $ac_c" 1>&4
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1144 "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 $ac_link; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func__getb67=yes"
|
|
else
|
|
rm -rf conftest*
|
|
eval "ac_cv_func__getb67=no"
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_func_'_getb67`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&4
|
|
cat >> confdefs.h <<\EOF
|
|
#define CRAY_STACKSEG_END _getb67
|
|
EOF
|
|
|
|
else
|
|
echo "$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 1185 "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 $ac_link; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_GETB67=yes"
|
|
else
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_GETB67=no"
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_func_'GETB67`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&4
|
|
cat >> confdefs.h <<\EOF
|
|
#define CRAY_STACKSEG_END GETB67
|
|
EOF
|
|
|
|
else
|
|
echo "$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 1226 "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 $ac_link; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_getb67=yes"
|
|
else
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_getb67=no"
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_func_'getb67`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&4
|
|
cat >> confdefs.h <<\EOF
|
|
#define CRAY_STACKSEG_END getb67
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&4
|
|
fi
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
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) $ac_c" 1>&4
|
|
else
|
|
if test "$cross_compiling" = yes; then
|
|
ac_cv_c_stack_direction=0
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1278 "configure"
|
|
#include "confdefs.h"
|
|
find_stack_direction ()
|
|
{
|
|
static char *addr = 0;
|
|
auto char dummy;
|
|
if (addr == 0)
|
|
{
|
|
addr = &dummy;
|
|
return find_stack_direction ();
|
|
}
|
|
else
|
|
return (&dummy > addr) ? 1 : -1;
|
|
}
|
|
main ()
|
|
{
|
|
exit (find_stack_direction() < 0);
|
|
}
|
|
EOF
|
|
eval $ac_link
|
|
if test -s conftest && (./conftest; exit) 2>/dev/null; then
|
|
ac_cv_c_stack_direction=1
|
|
else
|
|
ac_cv_c_stack_direction=-1
|
|
fi
|
|
fi
|
|
rm -fr conftest*
|
|
fi
|
|
echo "$ac_t""$ac_cv_c_stack_direction" 1>&4
|
|
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) $ac_c" 1>&4
|
|
else
|
|
if test "$GCC" = yes; then
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1319 "configure"
|
|
#include "confdefs.h"
|
|
|
|
int main() { return 0; }
|
|
int t() {
|
|
} inline foo() {
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_link; then
|
|
rm -rf conftest*
|
|
ac_cv_c_inline=yes
|
|
else
|
|
rm -rf conftest*
|
|
ac_cv_c_inline=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
else
|
|
ac_cv_c_inline=no
|
|
fi
|
|
fi
|
|
echo "$ac_t""$ac_cv_c_inline" 1>&4
|
|
if test $ac_cv_c_inline = no; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define inline __inline
|
|
EOF
|
|
|
|
fi
|
|
|
|
|
|
# VMS needs this.
|
|
echo $ac_n "checking for unlink""... $ac_c" 1>&4
|
|
if eval "test \"`echo '${'ac_cv_func_unlink'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&4
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1355 "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_unlink) || defined (__stub___unlink)
|
|
choke me
|
|
#else
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
char unlink(); unlink();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_link; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_unlink=yes"
|
|
else
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_unlink=no"
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_func_'unlink`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&4
|
|
:
|
|
else
|
|
echo "$ac_t""no" 1>&4
|
|
echo $ac_n "checking for delete""... $ac_c" 1>&4
|
|
if eval "test \"`echo '${'ac_cv_func_delete'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&4
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1393 "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_delete) || defined (__stub___delete)
|
|
choke me
|
|
#else
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
char delete(); delete();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_link; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_delete=yes"
|
|
else
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_delete=no"
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_func_'delete`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&4
|
|
cat >> confdefs.h <<\EOF
|
|
#define USE_DELETE_FOR_UNLINK 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&4
|
|
{ echo "configure: No unlink or delete function available on this system." 1>&2; exit 1; }
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
# 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) $ac_c" 1>&4
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1443 "configure"
|
|
#include "confdefs.h"
|
|
#include <assert.h>
|
|
#include <stdio.h>
|
|
int main() { return 0; }
|
|
int t() {
|
|
|
|
/* check for requoting problems */
|
|
static int a, b, c, d;
|
|
static char *s;
|
|
assert (!strcmp(s, "foo bar baz quux"));
|
|
/* check for newline handling */
|
|
assert (a == b
|
|
|| c == d);
|
|
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_link; then
|
|
rm -rf conftest*
|
|
gas_cv_assert_ok=yes
|
|
else
|
|
rm -rf conftest*
|
|
gas_cv_assert_ok=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
echo "$ac_t""$gas_cv_assert_ok" 1>&4
|
|
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.
|
|
gas_test_headers="
|
|
#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
|
|
"
|
|
|
|
echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&4
|
|
if eval "test \"`echo '${'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&4
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1500 "configure"
|
|
#include "confdefs.h"
|
|
$gas_test_headers
|
|
int main() { return 0; }
|
|
int t() {
|
|
|
|
typedef char *(*f)();
|
|
f x;
|
|
x = (f) malloc;
|
|
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_link; then
|
|
rm -rf conftest*
|
|
gas_cv_decl_needed_malloc=no
|
|
else
|
|
rm -rf conftest*
|
|
gas_cv_decl_needed_malloc=yes
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&4
|
|
test $gas_cv_decl_needed_malloc = no || {
|
|
cat >> confdefs.h <<\EOF
|
|
#define NEED_DECLARATION_MALLOC 1
|
|
EOF
|
|
|
|
}
|
|
|
|
|
|
echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&4
|
|
if eval "test \"`echo '${'gas_cv_decl_needed_free'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&4
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1536 "configure"
|
|
#include "confdefs.h"
|
|
$gas_test_headers
|
|
int main() { return 0; }
|
|
int t() {
|
|
|
|
typedef int f;
|
|
f x;
|
|
x = (f) free;
|
|
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_link; then
|
|
rm -rf conftest*
|
|
gas_cv_decl_needed_free=no
|
|
else
|
|
rm -rf conftest*
|
|
gas_cv_decl_needed_free=yes
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
echo "$ac_t""$gas_cv_decl_needed_free" 1>&4
|
|
test $gas_cv_decl_needed_free = no || {
|
|
cat >> confdefs.h <<\EOF
|
|
#define NEED_DECLARATION_FREE 1
|
|
EOF
|
|
|
|
}
|
|
|
|
|
|
# Does errno.h declare errno, or do we have to add a separate declaration
|
|
# for it?
|
|
|
|
echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&4
|
|
if eval "test \"`echo '${'gas_cv_decl_needed_errno'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&4
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1575 "configure"
|
|
#include "confdefs.h"
|
|
|
|
#ifdef HAVE_ERRNO_H
|
|
#include <errno.h>
|
|
#endif
|
|
|
|
int main() { return 0; }
|
|
int t() {
|
|
|
|
typedef int f;
|
|
f x;
|
|
x = (f) errno;
|
|
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_link; then
|
|
rm -rf conftest*
|
|
gas_cv_decl_needed_errno=no
|
|
else
|
|
rm -rf conftest*
|
|
gas_cv_decl_needed_errno=yes
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
echo "$ac_t""$gas_cv_decl_needed_errno" 1>&4
|
|
test $gas_cv_decl_needed_errno = no || {
|
|
cat >> confdefs.h <<\EOF
|
|
#define NEED_DECLARATION_ERRNO 1
|
|
EOF
|
|
|
|
}
|
|
|
|
|
|
subdirs="testsuite"
|
|
|
|
|
|
if test -w $cache_file; then
|
|
echo "updating cache $cache_file"
|
|
cat > $cache_file <<\EOF
|
|
# This file is a shell script that caches the results of configure
|
|
# tests run on this system so they can be shared between configure
|
|
# scripts and configure runs. It is not useful on other systems.
|
|
# If it contains results you don't want to keep, you may remove or edit it.
|
|
#
|
|
# By default, configure uses ./config.cache as the cache file,
|
|
# creating it if it does not exist already. You can give configure
|
|
# the --cache-file=FILE option to use a different cache file; that is
|
|
# what configure does when it calls configure scripts in
|
|
# subdirectories, so they share the cache.
|
|
# Giving --cache-file=/dev/null disables caching, for debugging configure.
|
|
# config.status only pays attention to the cache file if you give it the
|
|
# --recheck option to rerun configure.
|
|
#
|
|
EOF
|
|
# 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='\2'}/p" \
|
|
>> $cache_file
|
|
else
|
|
echo "not updating unwritable cache $cache_file"
|
|
fi
|
|
|
|
|
|
test "x$prefix" = xNONE && prefix=/usr/local
|
|
# Let make expand exec_prefix.
|
|
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
|
|
|
|
# Any assignment to VPATH causes Sun make to only execute
|
|
# the first set of double-colon rules, so remove it if not needed.
|
|
# If there is a colon in the path, we need to keep it.
|
|
if test "x$srcdir" = x.; then
|
|
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
|
|
fi
|
|
|
|
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
|
|
|
|
DEFS=-DHAVE_CONFIG_H
|
|
|
|
# Without the "./", some shells look in PATH for config.status.
|
|
: ${CONFIG_STATUS=./config.status}
|
|
|
|
echo creating $CONFIG_STATUS
|
|
rm -f $CONFIG_STATUS
|
|
cat > $CONFIG_STATUS <<EOF
|
|
#!/bin/sh
|
|
# Generated automatically by configure.
|
|
# Run this file to recreate the current configuration.
|
|
# This directory was configured as follows,
|
|
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
|
|
#
|
|
# $0 $ac_configure_args
|
|
#
|
|
# Compiler output produced by configure, useful for debugging
|
|
# configure, is in ./config.log if it exists.
|
|
|
|
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
|
|
for ac_option
|
|
do
|
|
case "\$ac_option" in
|
|
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
|
|
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
|
|
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
|
|
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
|
|
echo "$CONFIG_STATUS generated by autoconf version 1.118"
|
|
exit 0 ;;
|
|
-help | --help | --hel | --he | --h)
|
|
echo "\$ac_cs_usage"; exit 0 ;;
|
|
*) echo "\$ac_cs_usage"; exit 1 ;;
|
|
esac
|
|
done
|
|
|
|
ac_given_srcdir=$srcdir
|
|
ac_given_INSTALL="$INSTALL"
|
|
|
|
trap 'rm -fr Makefile doc/Makefile .gdbinit:gdbinit.in conf conftest*; exit 1' 1 2 15
|
|
|
|
# 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
|
|
$extrasub
|
|
s%@CFLAGS@%$CFLAGS%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@%$prefix%g
|
|
s%@host@%$host%g
|
|
s%@host_alias@%$host_alias%g
|
|
s%@host_cpu@%$host_cpu%g
|
|
s%@host_vendor@%$host_vendor%g
|
|
s%@host_os@%$host_os%g
|
|
s%@target@%$target%g
|
|
s%@target_alias@%$target_alias%g
|
|
s%@target_cpu@%$target_cpu%g
|
|
s%@target_vendor@%$target_vendor%g
|
|
s%@target_os@%$target_os%g
|
|
s%@build@%$build%g
|
|
s%@build_alias@%$build_alias%g
|
|
s%@build_cpu@%$build_cpu%g
|
|
s%@build_vendor@%$build_vendor%g
|
|
s%@build_os@%$build_os%g
|
|
s%@program_transform_name@%$program_transform_name%g
|
|
s%@OPCODES_LIB@%$OPCODES_LIB%g
|
|
/@target_frag@/r $target_frag
|
|
s%@target_frag@%%g
|
|
s%@BFDLIB@%$BFDLIB%g
|
|
s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g
|
|
s%@CC@%$CC%g
|
|
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
|
|
s%@INSTALL_DATA@%$INSTALL_DATA%g
|
|
s%@CPP@%$CPP%g
|
|
s%@ALLOCA@%$ALLOCA%g
|
|
s%@subdirs@%$subdirs%g
|
|
|
|
CEOF
|
|
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]", defaulting infile="outfile.in".
|
|
case "$ac_file" in
|
|
*:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
|
|
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
|
*) ac_file_in="${ac_file}.in" ;;
|
|
esac
|
|
|
|
# Adjust relative srcdir, etc. 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"
|
|
# A "../" for each directory in $ac_dir_suffix.
|
|
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
|
|
else
|
|
ac_dir_suffix= ac_dots=
|
|
fi
|
|
|
|
case "$ac_given_srcdir" in
|
|
.) srcdir=.
|
|
if test -z "$ac_dots"; then top_srcdir=.
|
|
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
|
|
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
|
|
*) # Relative path.
|
|
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
|
|
top_srcdir="$ac_dots$ac_given_srcdir" ;;
|
|
esac
|
|
|
|
case "$ac_given_INSTALL" in
|
|
[/$]*) INSTALL="$ac_given_INSTALL" ;;
|
|
*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
|
|
esac
|
|
echo creating "$ac_file"
|
|
rm -f "$ac_file"
|
|
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
|
|
sed -e "
|
|
s%@configure_input@%$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
|
|
fi; done
|
|
rm -f conftest.subs
|
|
|
|
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
|
|
# NAME is the cpp macro being defined and VALUE is the value it is being given.
|
|
#
|
|
# ac_d sets the value in "#define NAME VALUE" lines.
|
|
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
|
|
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
|
|
ac_dC='\3'
|
|
ac_dD='%g'
|
|
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
|
|
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
|
ac_uB='\([ ]\)%\1#\2define\3'
|
|
ac_uC=' '
|
|
ac_uD='\4%g'
|
|
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
|
|
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
|
ac_eB='$%\1#\2define\3'
|
|
ac_eC=' '
|
|
ac_eD='%g'
|
|
|
|
CONFIG_HEADERS=${CONFIG_HEADERS-"conf"}
|
|
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
|
|
# Support "outfile[:infile]", defaulting infile="outfile.in".
|
|
case "$ac_file" in
|
|
*:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
|
|
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
|
*) ac_file_in="${ac_file}.in" ;;
|
|
esac
|
|
|
|
echo creating $ac_file
|
|
|
|
rm -f conftest.frag conftest.in conftest.out
|
|
cp $ac_given_srcdir/$ac_file_in conftest.in
|
|
|
|
EOF
|
|
|
|
# Transform confdefs.h into a sed script conftest.vals that substitutes
|
|
# the proper values into config.h.in to produce config.h. And first:
|
|
# Protect against being on the right side of a sed subst in config.status.
|
|
# Protect against being in an unquoted here document in config.status.
|
|
rm -f conftest.vals
|
|
cat > conftest.hdr <<\EOF
|
|
s/[\\&%]/\\&/g
|
|
s%[\\$`]%\\&%g
|
|
s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
|
|
s%ac_d%ac_u%gp
|
|
s%ac_u%ac_e%gp
|
|
EOF
|
|
sed -n -f conftest.hdr confdefs.h > conftest.vals
|
|
rm -f conftest.hdr
|
|
|
|
# This sed command replaces #undef with comments. This is necessary, for
|
|
# example, in the case of _POSIX_SOURCE, which is predefined and required
|
|
# on some systems where configure will not decide to define it.
|
|
cat >> conftest.vals <<\EOF
|
|
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
|
|
EOF
|
|
|
|
# Break up conftest.vals because some shells have a limit on
|
|
# the size of here documents, and old seds have small limits too.
|
|
# Maximum number of lines to put in a single here document.
|
|
ac_max_here_lines=12
|
|
|
|
rm -f conftest.tail
|
|
while :
|
|
do
|
|
ac_lines=`grep -c . conftest.vals`
|
|
# grep -c gives empty output for an empty file on some AIX systems.
|
|
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
|
|
# Write a limited-size here document to conftest.frag.
|
|
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
|
|
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
|
|
echo 'CEOF
|
|
sed -f conftest.frag conftest.in > conftest.out
|
|
rm -f conftest.in
|
|
mv conftest.out conftest.in
|
|
' >> $CONFIG_STATUS
|
|
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
|
|
rm -f conftest.vals
|
|
mv conftest.tail conftest.vals
|
|
done
|
|
rm -f conftest.vals
|
|
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
rm -f conftest.frag conftest.h
|
|
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
|
|
cat conftest.in >> conftest.h
|
|
rm -f conftest.in
|
|
if cmp -s $ac_file conftest.h 2>/dev/null; then
|
|
echo "$ac_file is unchanged"
|
|
rm -f conftest.h
|
|
else
|
|
rm -f $ac_file
|
|
mv conftest.h $ac_file
|
|
fi
|
|
fi; done
|
|
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
ac_sources="config/tc-${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"
|
|
ac_dests="targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c"
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
srcdir=$ac_given_srcdir
|
|
while test -n "$ac_sources"; do
|
|
set $ac_dests; ac_dest=$1; shift; ac_dests=$*
|
|
set $ac_sources; ac_source=$1; shift; ac_sources=$*
|
|
|
|
echo "linking $srcdir/$ac_source to $ac_dest"
|
|
|
|
if test ! -r $srcdir/$ac_source; then
|
|
{ echo "configure: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
|
|
fi
|
|
rm -f $ac_dest
|
|
|
|
# Make relative symlinks.
|
|
# Remove last slash and all that follows it. Not all systems have dirname.
|
|
ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
|
|
if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
|
|
# The dest file is in a subdirectory.
|
|
test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
|
|
ac_dest_dir_suffix="/$ac_dest_dir"
|
|
# A "../" for each directory in $ac_dest_dir_suffix.
|
|
ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
|
|
else
|
|
ac_dest_dir_suffix= ac_dots=
|
|
fi
|
|
|
|
case "$srcdir" in
|
|
[/$]*) ac_rel_source="$srcdir/$ac_source" ;;
|
|
*) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
|
|
esac
|
|
|
|
# Make a symlink if possible; otherwise try a hard link.
|
|
if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
|
|
ln $srcdir/$ac_source $ac_dest; then :
|
|
else
|
|
{ echo "configure: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
|
|
fi
|
|
done
|
|
|
|
|
|
exit 0
|
|
EOF
|
|
chmod +x $CONFIG_STATUS
|
|
rm -fr confdefs* $ac_clean_files
|
|
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS
|
|
|
|
if test "$no_recursion" != yes; then
|
|
|
|
# Remove --cache-file and --srcdir arguments so they do not pile up.
|
|
ac_sub_configure_args=
|
|
ac_prev=
|
|
for ac_arg in $ac_configure_args; do
|
|
if test -n "$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" ;;
|
|
esac
|
|
done
|
|
|
|
for ac_config_dir in testsuite; do
|
|
|
|
# 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"
|
|
# The eval makes quoting arguments work.
|
|
if eval ${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
|
|
|
|
cd $ac_popdir
|
|
done
|
|
fi
|
|
|