4fe6d901bd
Added some new interfaces, and a new entry in the target vector. Under the new interfaces, mmap will be used if available, otherwise malloc/seek/read, as before. Old interfaces all still intact. Most configurations (including all used by "--enable-targets=all") simply changed to call the default routine for that entry in the target vector. I might've missed some targets only included in special configurations. Support for a.out symbol and string table reading now goes through new interfaces, and will use mmap when available. Linker hooks (e.g., avoiding reallocation under malloc) not ready yet.
1957 lines
55 KiB
Bash
Executable file
1957 lines
55 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 2.4
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# Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
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#
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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# Defaults:
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ac_help=
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ac_default_prefix=/usr/local
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# Any additions from configure.in:
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ac_help="$ac_help
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--enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)"
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ac_help="$ac_help
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--enable-targets alternative target configurations"
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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=s,x,x,
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silent=
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site=
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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: error: $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: error: $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="$ac_optarg" ;;
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-gas | --gas | --ga | --g)
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# Obsolete; use --with-gas.
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with_gas=yes ;;
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-help | --help | --hel | --he)
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# Omit some internal or obsolete options to make the list less imposing.
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# This message is too long to be a string in the A/UX 3.1 sh.
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cat << EOF
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Usage: configure [options] [host]
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Options: [defaults in brackets after descriptions]
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Configuration:
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--cache-file=FILE cache test results in FILE
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--help print this message
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--no-create do not create output files
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--quiet, --silent do not print \`checking...' messages
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--version print the version of autoconf that created configure
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Directory and file names:
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--prefix=PREFIX install architecture-independent files in PREFIX
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[$ac_default_prefix]
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--exec-prefix=PREFIX install architecture-dependent files in PREFIX
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[same as prefix]
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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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--program-transform-name=PROGRAM run sed PROGRAM on 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:$ac_help
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EOF
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exit 0 ;;
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-host | --host | --hos | --ho)
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ac_prev=host ;;
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-host=* | --host=* | --hos=* | --ho=*)
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host="$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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-site | --site | --sit)
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ac_prev=site ;;
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-site=* | --site=* | --sit=*)
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site="$ac_optarg" ;;
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-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
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ac_prev=srcdir ;;
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-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
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srcdir="$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 2.4"
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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: error: $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: error: $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: error: $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: error: 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: error: 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 core.* *.core $ac_clean_files; exit 1' 1 2 15
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# File descriptor usage:
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# 0 standard input
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# 1 file creation
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# 2 errors and warnings
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# 3 some systems may open it to /dev/tty
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# 4 used on the Kubota Titan
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# 6 checking for... messages and results
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# 5 compiler messages saved in config.log
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if test "$silent" = yes; then
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exec 6>/dev/null
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else
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exec 6>&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 "${LANG+set}" = set; then LANG=C; export LANG; fi
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# confdefs.h avoids OS command line length limits that DEFS can exceed.
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rm -rf conftest* confdefs.h
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# AIX cpp loses on an empty file, so make sure it contains at least a newline.
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echo > confdefs.h
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# A filename unique to this package, relative to the directory that
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# configure is in, which we can look for to find out if srcdir is correct.
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ac_unique_file=libbfd.c
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# Find the source files, if location was not specified.
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if test -z "$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: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
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else
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{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
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fi
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fi
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srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
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# Prefer explicitly selected file to automatically selected ones.
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if test -z "$CONFIG_SITE"; then
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if test "x$prefix" != xNONE; then
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CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
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else
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CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/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 $CPPFLAGS'
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ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
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ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
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if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
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# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
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if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
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ac_n= ac_c='
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' ac_t=' '
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else
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ac_n=-n ac_c= ac_t=
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fi
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else
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ac_n= ac_c='\c' ac_t=
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fi
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# Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
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enableval="$enable_64_bit_bfd"
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if test -n "$enableval"; then
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case "${enableval}" in
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yes) want64=true ;;
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no) want64=false ;;
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*) { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
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esac
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else
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want64=false
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fi
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# Check whether --enable-targets or --disable-targets was given.
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enableval="$enable_targets"
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if test -n "$enableval"; then
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case "${enableval}" in
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yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
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;;
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no) enable_targets= ;;
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*) enable_targets=$enableval ;;
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esac
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fi
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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
|
|
ac_install_sh="$ac_aux_dir/install-sh -c"
|
|
break
|
|
elif test -f $ac_dir/install.sh; then
|
|
ac_aux_dir=$ac_dir
|
|
ac_install_sh="$ac_aux_dir/install.sh -c"
|
|
break
|
|
fi
|
|
done
|
|
if test -z "$ac_aux_dir"; then
|
|
{ echo "configure: error: can not find install-sh or install.sh in `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 and build default to nonopt.
|
|
# 5. If nonopt is not specified, then target and build default to host.
|
|
|
|
# The aliases save the names the user supplied, while $host etc.
|
|
# will get canonicalized.
|
|
case $host---$target---$nonopt in
|
|
NONE---*---* | *---NONE---* | *---*---NONE) ;;
|
|
*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
|
|
esac
|
|
|
|
|
|
# Make sure we can run config.sub.
|
|
if $ac_config_sub sun4 >/dev/null 2>&1; then :
|
|
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
|
|
fi
|
|
|
|
echo $ac_n "checking host system type""... $ac_c" 1>&6
|
|
|
|
host_alias=$host
|
|
case "$host_alias" in
|
|
NONE)
|
|
case $nonopt in
|
|
NONE)
|
|
if host_alias=`$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>&6
|
|
|
|
echo $ac_n "checking target system type""... $ac_c" 1>&6
|
|
|
|
target_alias=$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>&6
|
|
|
|
echo $ac_n "checking build system type""... $ac_c" 1>&6
|
|
|
|
build_alias=$build
|
|
case "$build_alias" in
|
|
NONE)
|
|
case $nonopt in
|
|
NONE) build_alias=$host_alias ;;
|
|
*) build_alias=$nonopt ;;
|
|
esac ;;
|
|
esac
|
|
|
|
build=`$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=${target_alias}-
|
|
|
|
if test -z "$target" ; then
|
|
{ echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
|
|
fi
|
|
if test "$program_transform_name" = s,x,x,; then
|
|
program_transform_name=
|
|
else
|
|
# 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,"
|
|
|
|
|
|
host64=false
|
|
target64=false
|
|
|
|
# host stuff:
|
|
|
|
# Permit host specific settings.
|
|
. ${srcdir}/configure.host
|
|
|
|
echo $ac_n "checking for CC""... $ac_c" 1>&6
|
|
test -z "$CC" && test -r ../Makefile && CC=`egrep '^CC *=' ../Makefile | tail -1 | sed 's/^CC *= *//'`
|
|
test -z "$CC" && CC=cc
|
|
echo "$ac_t""setting CC to $CC" 1>&6
|
|
|
|
cat > conftest.c <<EOF
|
|
#ifdef __GNUC__
|
|
yes;
|
|
#endif
|
|
EOF
|
|
if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then
|
|
GCC=yes
|
|
if test "${CFLAGS+set}" != set; then
|
|
echo 'void f(){}' > conftest.c
|
|
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
|
|
CFLAGS="-g -O"
|
|
else
|
|
CFLAGS="-O"
|
|
fi
|
|
fi
|
|
else
|
|
GCC=
|
|
test "${CFLAGS+set}" = set || CFLAGS="-g"
|
|
fi
|
|
rm -f conftest*
|
|
|
|
|
|
|
|
AR=${AR-ar}
|
|
|
|
# Extract the first word of "ranlib", so it can be a program name with args.
|
|
set dummy ranlib; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$RANLIB"; then
|
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
|
|
for ac_dir in $PATH; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_RANLIB="ranlib"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
|
|
fi
|
|
fi
|
|
RANLIB="$ac_cv_prog_RANLIB"
|
|
if test -n "$RANLIB"; then
|
|
echo "$ac_t""$RANLIB" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
# Find a good install program. We prefer a C program (faster),
|
|
# so one script is as good as another. But avoid the broken or
|
|
# incompatible versions:
|
|
# SysV /etc/install, /usr/sbin/install
|
|
# SunOS /usr/etc/install
|
|
# IRIX /sbin/install
|
|
# AIX /bin/install
|
|
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
|
|
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
|
# ./install, which can be erroneously created by make from ./install.sh.
|
|
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
|
|
if test -z "$INSTALL"; then
|
|
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
|
|
for ac_dir in $PATH; do
|
|
# Account for people who put trailing slashes in PATH elements.
|
|
case "$ac_dir/" in
|
|
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
|
|
*)
|
|
# OSF1 and SCO ODT 3.0 have their own names for install.
|
|
for ac_prog in ginstall 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>&6
|
|
|
|
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
|
# It thinks the first close brace ends the variable substitution.
|
|
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
|
|
|
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|
|
|
|
|
HOST_64BIT_LONG=0
|
|
if test "x${HOST_64BIT_TYPE}" = "xlong"; then
|
|
HOST_64BIT_LONG=1
|
|
fi
|
|
|
|
|
|
# If we cannot run a trivial program, we must be cross compiling.
|
|
echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
|
|
if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test "$cross_compiling" = yes; then
|
|
ac_cv_c_cross=yes
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 691 "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>&6
|
|
|
|
# Put a plausible default for CC_FOR_BUILD in Makefile.
|
|
if test "x$cross_compiling" = "xno"; then
|
|
CC_FOR_BUILD='$(CC)'
|
|
else
|
|
CC_FOR_BUILD=gcc
|
|
fi
|
|
|
|
|
|
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
|
|
# On Suns, sometimes $CPP names a directory.
|
|
if test -n "$CPP" && test -d "$CPP"; then
|
|
CPP=
|
|
fi
|
|
if test -z "$CPP"; then
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
# This must be in double quotes, not single quotes, because CPP may get
|
|
# substituted into the Makefile and "${CC-cc}" will confuse make.
|
|
CPP="${CC-cc} -E"
|
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
|
# not just through cpp.
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 730 "configure"
|
|
#include "confdefs.h"
|
|
#include <assert.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 744 "configure"
|
|
#include "confdefs.h"
|
|
#include <assert.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="$CPP"
|
|
fi
|
|
CPP="$ac_cv_prog_CPP"
|
|
else
|
|
ac_cv_prog_CPP="$CPP"
|
|
fi
|
|
echo "$ac_t""$CPP" 1>&6
|
|
|
|
for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
|
|
do
|
|
ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
|
|
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 777 "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>&6
|
|
ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_hdr 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
for ac_hdr in fcntl.h sys/file.h
|
|
do
|
|
ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
|
|
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 813 "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>&6
|
|
ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_hdr 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
for ac_func in fcntl getpagesize
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 848 "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. */
|
|
char $ac_func();
|
|
|
|
int main() { return 0; }
|
|
int t() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_link; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
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 '[a-z]' '[A-Z]'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
|
|
case "${host}" in
|
|
i[345]86-*-msdos* | i[345]86-*-go32* | i[345]86-*-win32)
|
|
cat >> confdefs.h <<\EOF
|
|
#define USE_BINARY_FOPEN 1
|
|
EOF
|
|
;;
|
|
esac
|
|
|
|
echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
|
|
if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 906 "configure"
|
|
#include "confdefs.h"
|
|
|
|
#include <stdio.h>
|
|
#ifdef HAVE_STDLIB_H
|
|
#include <stdlib.h>
|
|
#endif
|
|
#ifdef HAVE_UNISTD_H
|
|
#include <unistd.h>
|
|
#endif
|
|
int main() { return 0; }
|
|
int t() {
|
|
char *(*pfn) = (char *(*)) malloc
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_compile; then
|
|
rm -rf conftest*
|
|
bfd_cv_decl_needed_malloc=no
|
|
else
|
|
rm -rf conftest*
|
|
bfd_cv_decl_needed_malloc=yes
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
|
|
if test $bfd_cv_decl_needed_malloc = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define NEED_DECLARATION_MALLOC 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
|
|
if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 945 "configure"
|
|
#include "confdefs.h"
|
|
|
|
#include <stdio.h>
|
|
#ifdef HAVE_STDLIB_H
|
|
#include <stdlib.h>
|
|
#endif
|
|
#ifdef HAVE_UNISTD_H
|
|
#include <unistd.h>
|
|
#endif
|
|
int main() { return 0; }
|
|
int t() {
|
|
int (*pfn) = (int (*)) free
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_compile; then
|
|
rm -rf conftest*
|
|
bfd_cv_decl_needed_free=no
|
|
else
|
|
rm -rf conftest*
|
|
bfd_cv_decl_needed_free=yes
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
|
|
if test $bfd_cv_decl_needed_free = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define NEED_DECLARATION_FREE 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
# If we are configured native, pick a core file support file.
|
|
COREFILE=
|
|
COREFLAG=
|
|
if test "${target}" = "${host}"; then
|
|
case "${host}" in
|
|
alpha*-*-linux*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/alphalinux.h"
|
|
EOF
|
|
|
|
;;
|
|
alpha*-*-*) COREFILE=osf-core.o ;;
|
|
arm-*-riscix) COREFILE=trad-core.o ;;
|
|
hppa*-*-hpux*) COREFILE=hpux-core.o ;;
|
|
hppa*-*-hiux*) COREFILE=hpux-core.o ;;
|
|
hppa*-*-bsd*) COREFILE="hpux-core.o hppabsd-core.o"
|
|
COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
|
|
i[345]86-sequent-bsd*)
|
|
COREFILE=trad-core.o;
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/symmetry.h"
|
|
EOF
|
|
|
|
;;
|
|
i[345]86-sequent-sysv4*) ;;
|
|
i[345]86-sequent-sysv*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/symmetry.h"
|
|
EOF
|
|
|
|
;;
|
|
i[345]86-*-bsd* | i[345]86-*-freebsd*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/i386bsd.h"
|
|
EOF
|
|
|
|
;;
|
|
i[345]86-*-netbsd*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/i386nbsd.h"
|
|
EOF
|
|
|
|
;;
|
|
i[345]86-esix-sysv3*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/esix.h"
|
|
EOF
|
|
|
|
;;
|
|
i[345]86-*-sco* | i[345]86-*-isc*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/i386sco.h"
|
|
EOF
|
|
|
|
;;
|
|
i[345]86-*-mach3*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/i386mach3.h"
|
|
EOF
|
|
|
|
;;
|
|
i[345]86-*-linux*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/i386linux.h"
|
|
EOF
|
|
|
|
;;
|
|
i[345]86-*-isc*) COREFILE=trad-core.o ;;
|
|
i[345]86-*-aix*) COREFILE=aix386-core.o ;;
|
|
mips-dec-bsd*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/mipsbsd.h"
|
|
EOF
|
|
|
|
;;
|
|
mips-dec-mach3*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/mipsmach3.h"
|
|
EOF
|
|
|
|
;;
|
|
mips-*-netbsd*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/mipsnbsd.h"
|
|
EOF
|
|
|
|
;;
|
|
mips-dec-*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/decstation.h"
|
|
EOF
|
|
|
|
;;
|
|
mips-sgi-irix4*) COREFILE=irix-core.o ;;
|
|
mips-sgi-irix5*) COREFILE=irix-core.o ;;
|
|
mips-*-mach3*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/mipsmach3.h"
|
|
EOF
|
|
|
|
;;
|
|
mips-*-sysv4*) ;;
|
|
mips-*-sysv* | mips-*-riscos*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/riscos.h"
|
|
EOF
|
|
|
|
;;
|
|
mips-sony-bsd*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/news-mips".h
|
|
EOF
|
|
|
|
;;
|
|
m68*-bull*-sysv*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/dpx2.h"
|
|
EOF
|
|
|
|
;;
|
|
m68*-hp-hpux*) COREFILE=hpux-core.o ;;
|
|
m68*-hp-bsd*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/hp300bsd.h"
|
|
EOF
|
|
|
|
;;
|
|
m68*-motorola-sysv*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/delta68.h"
|
|
EOF
|
|
|
|
;;
|
|
m68*-sony-*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/news.h"
|
|
EOF
|
|
|
|
;;
|
|
m68*-*-netbsd*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/m68knbsd.h"
|
|
EOF
|
|
|
|
;;
|
|
m88*-*-sysv4*) ;;
|
|
m88*-motorola-sysv*) COREFILE=ptrace-core.o ;;
|
|
m88*-*-mach3*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/m88kmach3.h"
|
|
EOF
|
|
|
|
;;
|
|
ns32k-pc532-mach)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/pc532mach.h"
|
|
EOF
|
|
|
|
;;
|
|
ns32k-*-netbsd*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/ns32knbsd.h"
|
|
EOF
|
|
|
|
;;
|
|
rs6000-*-lynx*) COREFILE=lynx-core.o ;;
|
|
rs6000-*-aix4*) COREFILE=rs6000-core.o ;;
|
|
rs6000-*-*) COREFILE=rs6000-core.o ;;
|
|
powerpc-*-aix4*) COREFILE=rs6000-core.o ;;
|
|
powerpc-*-aix*) COREFILE=rs6000-core.o ;;
|
|
sparc-*-netbsd*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/sparcnbsd.h"
|
|
EOF
|
|
|
|
;;
|
|
tahoe-*-*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/tahoe.h"
|
|
EOF
|
|
|
|
;;
|
|
vax-*-ultrix2*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/vaxult2.h"
|
|
EOF
|
|
|
|
;;
|
|
vax-*-ultrix*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/vaxult2.h"
|
|
EOF
|
|
|
|
;;
|
|
vax-*-*)
|
|
COREFILE=trad-core.o
|
|
cat >> confdefs.h <<\EOF
|
|
#define TRAD_HEADER "hosts/vaxbsd.h"
|
|
EOF
|
|
|
|
;;
|
|
esac
|
|
|
|
case "$COREFILE" in
|
|
aix386-core.o) COREFLAG=-DAIX386_CORE ;;
|
|
hppabsd-core.o) COREFLAG=-DHPPABSD_CORE ;;
|
|
hpux-core.o) COREFLAG=-DHPUX_CORE ;;
|
|
irix-core.o) COREFLAG=-DIRIX_CORE ;;
|
|
lynx-core.o) COREFLAG=-DLYNX_CORE ;;
|
|
osf-core.o) COREFLAG=-DOSF_CORE ;;
|
|
ptrace-core.o) COREFLAG=-DPTRACE_CORE ;;
|
|
rs6000-core.o) COREFLAG="$COREFLAG -DAIX_CORE" ;;
|
|
trad-core.o) COREFLAG="$COREFLAG -DTRAD_CORE" ;;
|
|
esac
|
|
|
|
# The ELF code uses the native <sys/procfs.h> to handle core files.
|
|
# Define HAVE_SYS_PROCFS_H if the file exists and defines
|
|
# prstatus_t.
|
|
echo $ac_n "checking for sys/procfs.h""... $ac_c" 1>&6
|
|
if eval "test \"`echo '$''{'bfd_cv_header_sys_procfs_h'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1229 "configure"
|
|
#include "confdefs.h"
|
|
#include <sys/procfs.h>
|
|
int main() { return 0; }
|
|
int t() {
|
|
prstatus_t t;
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_compile; then
|
|
rm -rf conftest*
|
|
bfd_cv_header_sys_procfs_h=yes
|
|
else
|
|
rm -rf conftest*
|
|
bfd_cv_header_sys_procfs_h=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$bfd_cv_header_sys_procfs_h" 1>&6
|
|
if test $bfd_cv_header_sys_procfs_h = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_SYS_PROCFS_H 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
|
|
|
|
# target stuff:
|
|
|
|
# Canonicalize the secondary target names.
|
|
if test -n "$enable_targets" ; then
|
|
for targ in `echo $enable_targets | sed 's/,/ /g'`
|
|
do
|
|
result=`$ac_config_sub $targ 2>/dev/null`
|
|
if test -n "$result" ; then
|
|
canon_targets="$canon_targets $result"
|
|
else
|
|
# Allow targets that config.sub doesn't recognize, like "all".
|
|
canon_targets="$canon_targets $targ"
|
|
fi
|
|
done
|
|
fi
|
|
|
|
all_targets=false
|
|
defvec=
|
|
selvecs=
|
|
selarchs=
|
|
TDEFINES=
|
|
for targ in $target $canon_targets
|
|
do
|
|
if test "x$targ" = "xall"; then
|
|
all_targets=true
|
|
else
|
|
. $srcdir/config.bfd
|
|
if test "x$targ" = "x$target"; then
|
|
defvec=$targ_defvec
|
|
fi
|
|
selvecs="$selvecs $targ_defvec $targ_selvecs"
|
|
selarchs="$selarchs $targ_archs"
|
|
TDEFINES="$TDEFINES $targ_cflags"
|
|
fi
|
|
done
|
|
|
|
|
|
# This processing still needs to be done if we're to decide properly whether
|
|
# 64-bit support needs to be compiled in. Currently, it will be included if
|
|
# the default or any other explicitly requested target requires it; it
|
|
# will not be included on a 32-bit host if no 64-bit target is requested, and
|
|
# no "--with-64-bit-bfd" option is given, even if "--with-targets=all" is
|
|
# used.
|
|
|
|
# uniq the default and selected vectors in all the configured targets.
|
|
f=""
|
|
for i in $selvecs ; do
|
|
case " $f " in
|
|
*" $i "*) ;;
|
|
*) f="$f $i" ;;
|
|
esac
|
|
done
|
|
selvecs="$f"
|
|
|
|
# uniq the architectures in all the configured targets.
|
|
f=""
|
|
for i in $selarchs ; do
|
|
case " $f " in
|
|
*" $i "*) ;;
|
|
*) f="$f $i" ;;
|
|
esac
|
|
done
|
|
selarchs="$f"
|
|
|
|
# Target backend .o files.
|
|
tb=
|
|
|
|
elf="elf.o elflink.o"
|
|
|
|
for vec in $selvecs
|
|
do
|
|
case "$vec" in
|
|
# This list is alphabetized to make it easy to compare
|
|
# with the two vector lists in targets.c.
|
|
a29kcoff_big_vec) tb="$tb coff-a29k.o cofflink.o" ;;
|
|
a_out_adobe_vec) tb="$tb aout-adobe.o aout32.o stab-syms.o" ;;
|
|
armcoff_little_vec) tb="$tb coff-arm.o cofflink.o " ;;
|
|
armcoff_big_vec) tb="$tb coff-arm.o cofflink.o " ;;
|
|
armpe_little_vec) tb="$tb pe-arm.o cofflink.o " ;;
|
|
armpe_big_vec) tb="$tb pe-arm.o cofflink.o " ;;
|
|
armpei_little_vec) tb="$tb pei-arm.o cofflink.o " ;;
|
|
armpei_big_vec) tb="$tb pei-arm.o cofflink.o " ;;
|
|
aout0_big_vec) tb="$tb aout0.o aout32.o stab-syms.o" ;;
|
|
aout_arm_big_vec) tb="$tb aout-arm.o aout32.o stab-syms.o" ;;
|
|
aout_arm_little_vec) tb="$tb aout-arm.o aout32.o stab-syms.o" ;;
|
|
aout_mips_big_vec) tb="$tb mipsbsd.o aout32.o stab-syms.o" ;;
|
|
aout_mips_little_vec) tb="$tb mipsbsd.o aout32.o stab-syms.o" ;;
|
|
apollocoff_vec) tb="$tb coff-apollo.o" ;;
|
|
b_out_vec_big_host) tb="$tb bout.o aout32.o stab-syms.o" ;;
|
|
b_out_vec_little_host) tb="$tb bout.o aout32.o stab-syms.o" ;;
|
|
# start-sanitize-arc
|
|
bfd_elf32_littlearc_vec) tb="$tb elf32-arc.o elf32.o $elf" ;;
|
|
bfd_elf32_bigarc_vec) tb="$tb elf32-arc.o elf32.o $elf" ;;
|
|
# end-sanitize-arc
|
|
bfd_elf32_big_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;;
|
|
bfd_elf32_bigmips_vec) tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;;
|
|
bfd_elf32_hppa_vec) tb="$tb elf32-hppa.o elf32.o $elf" ;;
|
|
bfd_elf32_i386_vec) tb="$tb elf32-i386.o elf32.o $elf" ;;
|
|
bfd_elf32_i860_vec) tb="$tb elf32-i860.o elf32.o $elf" ;;
|
|
bfd_elf32_little_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;;
|
|
bfd_elf32_littlemips_vec) tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;;
|
|
bfd_elf32_m68k_vec) tb="$tb elf32-m68k.o elf32.o $elf" ;;
|
|
bfd_elf32_m88k_vec) tb="$tb elf32-m88k.o elf32.o $elf" ;;
|
|
bfd_elf32_powerpc_vec) tb="$tb elf32-ppc.o elf32.o $elf" ;;
|
|
bfd_elf32_powerpcle_vec) tb="$tb elf32-ppc.o elf32.o $elf" ;;
|
|
bfd_elf32_sparc_vec) tb="$tb elf32-sparc.o elf32.o $elf" ;;
|
|
bfd_elf64_big_generic_vec) tb="$tb elf64-gen.o elf64.o $elf"
|
|
target64=true ;;
|
|
bfd_elf64_little_generic_vec) tb="$tb elf64-gen.o elf64.o $elf"
|
|
target64=true ;;
|
|
bfd_elf64_sparc_vec) tb="$tb elf64-sparc.o elf64.o $elf"
|
|
target64=true ;;
|
|
cisco_core_vec) tb="$tb cisco-core.o" ;;
|
|
demo_64_vec) tb="$tb demo64.o aout64.o stab-syms.o"
|
|
target64=true ;;
|
|
ecoff_big_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
|
|
ecoff_little_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
|
|
ecoffalpha_little_vec) tb="$tb coff-alpha.o ecoff.o ecofflink.o"
|
|
target64=true ;;
|
|
h8300coff_vec) tb="$tb coff-h8300.o reloc16.o" ;;
|
|
h8500coff_vec) tb="$tb coff-h8500.o reloc16.o" ;;
|
|
host_aout_vec) tb="$tb host-aout.o aout32.o stab-syms.o" ;;
|
|
hp300bsd_vec) tb="$tb hp300bsd.o aout32.o stab-syms.o" ;;
|
|
hp300hpux_vec) tb="$tb hp300hpux.o aout32.o stab-syms.o" ;;
|
|
i386aout_vec) tb="$tb i386aout.o aout32.o stab-syms.o" ;;
|
|
i386bsd_vec) tb="$tb i386bsd.o aout32.o stab-syms.o" ;;
|
|
i386dynix_vec) tb="$tb i386dynix.o aout32.o stab-syms.o" ;;
|
|
i386coff_vec) tb="$tb coff-i386.o cofflink.o" ;;
|
|
i386msdos_vec) tb="$tb i386msdos.o" ;;
|
|
i386pe_vec) tb="$tb pe-i386.o cofflink.o " ;;
|
|
i386pei_vec) tb="$tb pei-i386.o cofflink.o" ;;
|
|
i386linux_vec) tb="$tb i386linux.o aout32.o stab-syms.o" ;;
|
|
i386lynx_aout_vec) tb="$tb i386lynx.o lynx-core.o aout32.o stab-syms.o" ;;
|
|
i386lynx_coff_vec) tb="$tb cf-i386lynx.o cofflink.o lynx-core.o stab-syms.o" ;;
|
|
i386mach3_vec) tb="$tb i386mach3.o aout32.o stab-syms.o" ;;
|
|
i386netbsd_vec) tb="$tb i386netbsd.o aout32.o stab-syms.o" ;;
|
|
i386os9k_vec) tb="$tb i386os9k.o aout32.o stab-syms.o" ;;
|
|
icoff_big_vec) tb="$tb coff-i960.o cofflink.o" ;;
|
|
icoff_little_vec) tb="$tb coff-i960.o cofflink.o" ;;
|
|
ieee_vec) tb="$tb ieee.o" ;;
|
|
m68kcoff_vec) tb="$tb coff-m68k.o cofflink.o" ;;
|
|
m68kcoffun_vec) tb="$tb coff-u68k.o coff-m68k.o cofflink.o" ;;
|
|
m68klynx_aout_vec) tb="$tb m68klynx.o lynx-core.o aout32.o stab-syms.o" ;;
|
|
m68klynx_coff_vec) tb="$tb cf-m68klynx.o coff-m68k.o cofflink.o lynx-core.o stab-syms.o" ;;
|
|
m68knetbsd_vec) tb="$tb m68knetbsd.o aout32.o stab-syms.o" ;;
|
|
m68k4knetbsd_vec) tb="$tb m68k4knetbsd.o aout32.o stab-syms.o" ;;
|
|
m88kbcs_vec) tb="$tb coff-m88k.o" ;;
|
|
newsos3_vec) tb="$tb newsos3.o aout32.o stab-syms.o" ;;
|
|
nlm32_i386_vec) tb="$tb nlm32-i386.o nlm32.o nlm.o" ;;
|
|
nlm32_sparc_vec) tb="$tb nlm32-sparc.o nlm32.o nlm.o" ;;
|
|
nlm32_alpha_vec) tb="$tb nlm32-alpha.o nlm32.o nlm.o"
|
|
target64=true ;;
|
|
riscix_vec) tb="$tb aout32.o riscix.o stab-syms.o" ;;
|
|
nlm32_powerpc_vec) tb="$tb nlm32-ppc.o nlm32.o nlm.o" ;;
|
|
pc532netbsd_vec) tb="$tb ns32knetbsd.o aout-ns32k.o stab-syms.o" ;;
|
|
pc532machaout_vec) tb="$tb pc532-mach.o aout-ns32k.o stab-syms.o" ;;
|
|
pmac_xcoff_vec) tb="$tb coff-pmac.o xcofflink.o" ;;
|
|
rs6000coff_vec) tb="$tb coff-rs6000.o xcofflink.o" ;;
|
|
bfd_powerpc_pe_vec) tb="$tb pe-ppc.o cofflink.o" ;;
|
|
bfd_powerpcle_pe_vec) tb="$tb pe-ppc.o cofflink.o" ;;
|
|
bfd_powerpc_pei_vec) tb="$tb pei-ppc.o cofflink.o" ;;
|
|
bfd_powerpcle_pei_vec) tb="$tb pei-ppc.o cofflink.o" ;;
|
|
shcoff_vec) tb="$tb coff-sh.o cofflink.o" ;;
|
|
# start-sanitize-rce
|
|
rce_aout_vec) tb="$tb aout-rce.o aout32.o stab-syms.o" ;;
|
|
# end-sanitize-rce
|
|
shlcoff_vec) tb="$tb coff-sh.o cofflink.o" ;;
|
|
som_vec) tb="$tb som.o" ;;
|
|
sparclynx_aout_vec) tb="$tb sparclynx.o lynx-core.o aout32.o stab-syms.o" ;;
|
|
sparclynx_coff_vec) tb="$tb cf-sparclynx.o lynx-core.o stab-syms.o" ;;
|
|
sparcnetbsd_vec) tb="$tb sparcnetbsd.o aout32.o stab-syms.o" ;;
|
|
sparccoff_vec) tb="$tb coff-sparc.o" ;;
|
|
srec_vec) tb="$tb srec.o" ;;
|
|
sunos_big_vec) tb="$tb sunos.o aout32.o stab-syms.o" ;;
|
|
symbolsrec_vec) tb="$tb srec.o" ;;
|
|
tekhex_vec) tb="$tb tekhex.o" ;;
|
|
we32kcoff_vec) tb="$tb coff-we32k.o" ;;
|
|
z8kcoff_vec) tb="$tb coff-z8k.o reloc16.o" ;;
|
|
w65_vec) tb="$tb coff-w65.o reloc16.o" ;;
|
|
versados_vec) tb="$tb versados.o" ;;
|
|
|
|
"") ;;
|
|
*) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
|
|
esac
|
|
done
|
|
|
|
# Target architecture .o files.
|
|
ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.o/g`
|
|
|
|
# Weed out duplicate .o files.
|
|
f=""
|
|
for i in $tb ; do
|
|
case " $f " in
|
|
*" $i "*) ;;
|
|
*) f="$f $i" ;;
|
|
esac
|
|
done
|
|
tb="$f"
|
|
|
|
f=""
|
|
for i in $ta ; do
|
|
case " $f " in
|
|
*" $i "*) ;;
|
|
*) f="$f $i" ;;
|
|
esac
|
|
done
|
|
ta="$f"
|
|
|
|
bfd_backends="$tb"
|
|
bfd_machines="$ta"
|
|
|
|
if test x${all_targets} = xtrue ; then
|
|
bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
|
|
bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
|
|
selvecs=
|
|
selarchs=
|
|
else # all_targets is true
|
|
# Only set these if they will be nonempty, for the clever echo.
|
|
test -n "$selvecs" &&
|
|
selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
|
|
test -n "$selarchs" &&
|
|
selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
|
|
fi # all_targets is true
|
|
|
|
case ${host64}-${target64}-${want64} in
|
|
*true*)
|
|
wordsize=64
|
|
all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
|
|
;;
|
|
false-false-false)
|
|
wordsize=32
|
|
all_backends='$(BFD32_BACKENDS)'
|
|
;;
|
|
esac
|
|
|
|
|
|
|
|
|
|
|
|
|
|
tdefaults=""
|
|
test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
|
|
test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
|
|
test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
|
|
|
|
|
|
echo $ac_n "checking for working mmap""... $ac_c" 1>&6
|
|
if eval "test \"`echo '$''{'ac_cv_func_mmap'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test "$cross_compiling" = yes; then
|
|
ac_cv_func_mmap=no
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1514 "configure"
|
|
#include "confdefs.h"
|
|
|
|
/* Thanks to Mike Haertel and Jim Avera for this test. */
|
|
#include <sys/types.h>
|
|
#include <fcntl.h>
|
|
#include <sys/mman.h>
|
|
|
|
#ifdef BSD
|
|
# ifndef BSD4_1
|
|
# define HAVE_GETPAGESIZE
|
|
# endif
|
|
#endif
|
|
|
|
#ifndef HAVE_GETPAGESIZE
|
|
# include <sys/param.h>
|
|
# ifdef EXEC_PAGESIZE
|
|
# define getpagesize() EXEC_PAGESIZE
|
|
# else
|
|
# ifdef NBPG
|
|
# define getpagesize() NBPG * CLSIZE
|
|
# ifndef CLSIZE
|
|
# define CLSIZE 1
|
|
# endif
|
|
# else
|
|
# ifdef NBPC
|
|
# define getpagesize() NBPC
|
|
# else
|
|
# define getpagesize() PAGESIZE /* SVR4 */
|
|
# endif
|
|
# endif
|
|
# endif
|
|
#endif
|
|
|
|
#ifdef __osf__
|
|
# define valloc malloc
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" { void *valloc(unsigned), *malloc(unsigned); }
|
|
#else
|
|
char *valloc(), *malloc();
|
|
#endif
|
|
|
|
int
|
|
main()
|
|
{
|
|
char *buf1, *buf2, *buf3;
|
|
int i = getpagesize(), j;
|
|
int i2 = getpagesize()*2;
|
|
int fd;
|
|
|
|
buf1 = (char *)valloc(i2);
|
|
buf2 = (char *)valloc(i);
|
|
buf3 = (char *)malloc(i2);
|
|
for (j = 0; j < i2; ++j)
|
|
*(buf1 + j) = rand();
|
|
fd = open("conftestmmap", O_CREAT | O_RDWR, 0666);
|
|
write(fd, buf1, i2);
|
|
mmap(buf2, i, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE, fd, 0);
|
|
for (j = 0; j < i; ++j)
|
|
if (*(buf1 + j) != *(buf2 + j))
|
|
exit(1);
|
|
lseek(fd, (long)i, 0);
|
|
read(fd, buf2, i); /* read into mapped memory -- file should not change */
|
|
/* (it does in i386 SVR4.0 - Jim Avera, jima@netcom.com) */
|
|
lseek(fd, (long)0, 0);
|
|
read(fd, buf3, i2);
|
|
for (j = 0; j < i2; ++j)
|
|
if (*(buf1 + j) != *(buf3 + j))
|
|
exit(1);
|
|
exit(0);
|
|
}
|
|
|
|
EOF
|
|
eval $ac_link
|
|
if test -s conftest && (./conftest; exit) 2>/dev/null; then
|
|
ac_cv_func_mmap=yes
|
|
else
|
|
ac_cv_func_mmap=no
|
|
fi
|
|
fi
|
|
rm -fr conftest*
|
|
fi
|
|
echo "$ac_t""$ac_cv_func_mmap" 1>&6
|
|
if test $ac_cv_func_mmap = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_MMAP 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
for ac_func in madvise mprotect
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1613 "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. */
|
|
char $ac_func();
|
|
|
|
int main() { return 0; }
|
|
int t() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if eval $ac_link; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
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 '[a-z]' '[A-Z]'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
|
|
rm -f doc/config.status
|
|
trap '' 1 2 15
|
|
cat > confcache <<\EOF
|
|
# This file is a shell script that caches the results of configure
|
|
# tests run on this system so they can be shared between configure
|
|
# scripts and configure runs. It is not useful on other systems.
|
|
# If it contains results you don't want to keep, you may remove or edit it.
|
|
#
|
|
# By default, configure uses ./config.cache as the cache file,
|
|
# creating it if it does not exist already. You can give configure
|
|
# the --cache-file=FILE option to use a different cache file; that is
|
|
# what configure does when it calls configure scripts in
|
|
# subdirectories, so they share the cache.
|
|
# Giving --cache-file=/dev/null disables caching, for debugging configure.
|
|
# config.status only pays attention to the cache file if you give it the
|
|
# --recheck option to rerun configure.
|
|
#
|
|
EOF
|
|
# 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 |
|
|
sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
|
|
>> confcache
|
|
if cmp -s $cache_file confcache; then
|
|
:
|
|
else
|
|
if test -w $cache_file; then
|
|
echo "updating cache $cache_file"
|
|
cat confcache > $cache_file
|
|
else
|
|
echo "not updating unwritable cache $cache_file"
|
|
fi
|
|
fi
|
|
rm -f confcache
|
|
|
|
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
|
|
|
|
test "x$prefix" = xNONE && prefix=$ac_default_prefix
|
|
# Let make expand exec_prefix.
|
|
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
|
|
|
|
# Any assignment to VPATH causes Sun make to only execute
|
|
# the first set of double-colon rules, so remove it if not needed.
|
|
# If there is a colon in the path, we need to keep it.
|
|
if test "x$srcdir" = x.; then
|
|
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
|
|
fi
|
|
|
|
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
|
|
|
|
DEFS=-DHAVE_CONFIG_H
|
|
|
|
# Without the "./", some shells look in PATH for config.status.
|
|
: ${CONFIG_STATUS=./config.status}
|
|
|
|
echo creating $CONFIG_STATUS
|
|
rm -f $CONFIG_STATUS
|
|
cat > $CONFIG_STATUS <<EOF
|
|
#! /bin/sh
|
|
# Generated automatically by configure.
|
|
# Run this file to recreate the current configuration.
|
|
# This directory was configured as follows,
|
|
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
|
|
#
|
|
# $0 $ac_configure_args
|
|
#
|
|
# Compiler output produced by configure, useful for debugging
|
|
# configure, is in ./config.log if it exists.
|
|
|
|
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
|
|
for ac_option
|
|
do
|
|
case "\$ac_option" in
|
|
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
|
|
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
|
|
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
|
|
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
|
|
echo "$CONFIG_STATUS generated by autoconf version 2.4"
|
|
exit 0 ;;
|
|
-help | --help | --hel | --he | --h)
|
|
echo "\$ac_cs_usage"; exit 0 ;;
|
|
*) echo "\$ac_cs_usage"; exit 1 ;;
|
|
esac
|
|
done
|
|
|
|
ac_given_srcdir=$srcdir
|
|
ac_given_INSTALL="$INSTALL"
|
|
|
|
trap 'rm -fr `echo "Makefile doc/Makefile config.h:config.in" | sed "s/:[^ ]*//g"` 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@%$prefix%g
|
|
s%@program_transform_name@%$program_transform_name%g
|
|
s%@host@%$host%g
|
|
s%@host_alias@%$host_alias%g
|
|
s%@host_cpu@%$host_cpu%g
|
|
s%@host_vendor@%$host_vendor%g
|
|
s%@host_os@%$host_os%g
|
|
s%@target@%$target%g
|
|
s%@target_alias@%$target_alias%g
|
|
s%@target_cpu@%$target_cpu%g
|
|
s%@target_vendor@%$target_vendor%g
|
|
s%@target_os@%$target_os%g
|
|
s%@build@%$build%g
|
|
s%@build_alias@%$build_alias%g
|
|
s%@build_cpu@%$build_cpu%g
|
|
s%@build_vendor@%$build_vendor%g
|
|
s%@build_os@%$build_os%g
|
|
s%@CC@%$CC%g
|
|
s%@HDEFINES@%$HDEFINES%g
|
|
s%@AR@%$AR%g
|
|
s%@RANLIB@%$RANLIB%g
|
|
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
|
|
s%@INSTALL_DATA@%$INSTALL_DATA%g
|
|
s%@HOST_64BIT_LONG@%$HOST_64BIT_LONG%g
|
|
s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
|
|
s%@CPP@%$CPP%g
|
|
s%@COREFILE@%$COREFILE%g
|
|
s%@COREFLAG@%$COREFLAG%g
|
|
s%@TDEFINES@%$TDEFINES%g
|
|
s%@wordsize@%$wordsize%g
|
|
s%@all_backends@%$all_backends%g
|
|
s%@bfd_backends@%$bfd_backends%g
|
|
s%@bfd_machines@%$bfd_machines%g
|
|
s%@tdefaults@%$tdefaults%g
|
|
|
|
CEOF
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
|
|
CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile"}
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
|
|
# Support "outfile[:infile]", 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="/`echo $ac_dir|sed 's%^\./%%'`"
|
|
# A "../" for each directory in $ac_dir_suffix.
|
|
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
|
|
else
|
|
ac_dir_suffix= ac_dots=
|
|
fi
|
|
|
|
case "$ac_given_srcdir" in
|
|
.) srcdir=.
|
|
if test -z "$ac_dots"; then top_srcdir=.
|
|
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
|
|
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
|
|
*) # Relative path.
|
|
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
|
|
top_srcdir="$ac_dots$ac_given_srcdir" ;;
|
|
esac
|
|
|
|
case "$ac_given_INSTALL" in
|
|
[/$]*) INSTALL="$ac_given_INSTALL" ;;
|
|
*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
|
|
esac
|
|
echo creating "$ac_file"
|
|
rm -f "$ac_file"
|
|
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
|
|
case "$ac_file" in
|
|
*Makefile*) ac_comsub="1i\\
|
|
# $configure_input" ;;
|
|
*) ac_comsub= ;;
|
|
esac
|
|
sed -e "$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
|
|
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-"config.h:config.in"}
|
|
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 $ac_file
|
|
fi
|
|
fi; done
|
|
|
|
|
|
case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac
|
|
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
|
|
|