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edhill |
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#! /bin/sh |
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# Copyright (c) 2000 Carnegie Mellon University. All rights reserved. |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions |
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# are met: |
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# |
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# 1. Redistributions of source code must retain the above copyright |
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# notice, this list of conditions and the following disclaimer. |
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# |
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# 2. Redistributions in binary form must reproduce the above copyright |
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# notice, this list of conditions and the following disclaimer in |
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# the documentation and/or other materials provided with the |
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# distribution. |
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# |
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# 3. The name "Carnegie Mellon University" must not be used to |
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# endorse or promote products derived from this software without |
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# prior written permission. For permission or any other legal |
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# details, please contact |
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# Office of Technology Transfer |
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# Carnegie Mellon University |
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# 5000 Forbes Avenue |
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# Pittsburgh, PA 15213-3890 |
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# (412) 268-4387, fax: (412) 268-7395 |
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# tech-transfer@andrew.cmu.edu |
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# |
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# 4. Redistributions of any form whatsoever must retain the following |
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# acknowledgment: |
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# "This product includes software developed by Computing Services |
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# at Carnegie Mellon University (http://www.cmu.edu/computing/)." |
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# |
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# CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO |
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# THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY |
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# AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE |
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# FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN |
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# AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING |
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# OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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# |
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# Guess values for system-dependent variables and create Makefiles. |
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# Generated automatically using autoconf version 2.3 |
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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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# 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 2.3" |
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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. |
343 |
|
|
ac_configure_args= |
344 |
|
|
for ac_arg |
345 |
|
|
do |
346 |
|
|
case "$ac_arg" in |
347 |
|
|
-no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
348 |
|
|
| --no-cr | --no-c) ;; |
349 |
|
|
-no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
350 |
|
|
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; |
351 |
|
|
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) |
352 |
|
|
ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
353 |
|
|
*) ac_configure_args="$ac_configure_args $ac_arg" ;; |
354 |
|
|
esac |
355 |
|
|
done |
356 |
|
|
|
357 |
|
|
# NLS nuisances. |
358 |
|
|
# Only set LANG and LC_ALL to C if already set. |
359 |
|
|
# These must not be set unconditionally because not all systems understand |
360 |
|
|
# e.g. LANG=C (notably SCO). |
361 |
|
|
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
362 |
|
|
if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
363 |
|
|
|
364 |
|
|
# confdefs.h avoids OS command line length limits that DEFS can exceed. |
365 |
|
|
rm -rf conftest* confdefs.h |
366 |
|
|
# AIX cpp loses on an empty file, so make sure it contains at least a newline. |
367 |
|
|
echo > confdefs.h |
368 |
|
|
|
369 |
|
|
# A filename unique to this package, relative to the directory that |
370 |
|
|
# configure is in, which we can look for to find out if srcdir is correct. |
371 |
|
|
ac_unique_file=cppsetup.c |
372 |
|
|
|
373 |
|
|
# Find the source files, if location was not specified. |
374 |
|
|
if test -z "$srcdir"; then |
375 |
|
|
ac_srcdir_defaulted=yes |
376 |
|
|
# Try the directory containing this script, then its parent. |
377 |
|
|
ac_prog=$0 |
378 |
|
|
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` |
379 |
|
|
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. |
380 |
|
|
srcdir=$ac_confdir |
381 |
|
|
if test ! -r $srcdir/$ac_unique_file; then |
382 |
|
|
srcdir=.. |
383 |
|
|
fi |
384 |
|
|
else |
385 |
|
|
ac_srcdir_defaulted=no |
386 |
|
|
fi |
387 |
|
|
if test ! -r $srcdir/$ac_unique_file; then |
388 |
|
|
if test "$ac_srcdir_defaulted" = yes; then |
389 |
|
|
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
390 |
|
|
else |
391 |
|
|
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
392 |
|
|
fi |
393 |
|
|
fi |
394 |
|
|
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
395 |
|
|
|
396 |
|
|
# Prefer explicitly selected file to automatically selected ones. |
397 |
|
|
if test -z "$CONFIG_SITE"; then |
398 |
|
|
if test "x$prefix" != xNONE; then |
399 |
|
|
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
400 |
|
|
else |
401 |
|
|
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
402 |
|
|
fi |
403 |
|
|
fi |
404 |
|
|
for ac_site_file in $CONFIG_SITE; do |
405 |
|
|
if test -r "$ac_site_file"; then |
406 |
|
|
echo "loading site script $ac_site_file" |
407 |
|
|
. "$ac_site_file" |
408 |
|
|
fi |
409 |
|
|
done |
410 |
|
|
|
411 |
|
|
if test -r "$cache_file"; then |
412 |
|
|
echo "loading cache $cache_file" |
413 |
|
|
. $cache_file |
414 |
|
|
else |
415 |
|
|
echo "creating cache $cache_file" |
416 |
|
|
> $cache_file |
417 |
|
|
fi |
418 |
|
|
|
419 |
|
|
ac_ext=c |
420 |
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
421 |
|
|
ac_cpp='$CPP $CPPFLAGS' |
422 |
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5' |
423 |
|
|
ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5' |
424 |
|
|
|
425 |
|
|
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
426 |
|
|
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. |
427 |
|
|
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then |
428 |
|
|
ac_n= ac_c=' |
429 |
|
|
' ac_t=' ' |
430 |
|
|
else |
431 |
|
|
ac_n=-n ac_c= ac_t= |
432 |
|
|
fi |
433 |
|
|
else |
434 |
|
|
ac_n= ac_c='\c' ac_t= |
435 |
|
|
fi |
436 |
|
|
|
437 |
|
|
|
438 |
|
|
# Extract the first word of "gcc", so it can be a program name with args. |
439 |
|
|
set dummy gcc; ac_word=$2 |
440 |
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
441 |
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
442 |
|
|
echo $ac_n "(cached) $ac_c" 1>&6 |
443 |
|
|
else |
444 |
|
|
if test -n "$CC"; then |
445 |
|
|
ac_cv_prog_CC="$CC" # Let the user override the test. |
446 |
|
|
else |
447 |
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
448 |
|
|
for ac_dir in $PATH; do |
449 |
|
|
test -z "$ac_dir" && ac_dir=. |
450 |
|
|
if test -f $ac_dir/$ac_word; then |
451 |
|
|
ac_cv_prog_CC="gcc" |
452 |
|
|
break |
453 |
|
|
fi |
454 |
|
|
done |
455 |
|
|
IFS="$ac_save_ifs" |
456 |
|
|
test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc" |
457 |
|
|
fi |
458 |
|
|
fi |
459 |
|
|
CC="$ac_cv_prog_CC" |
460 |
|
|
if test -n "$CC"; then |
461 |
|
|
echo "$ac_t""$CC" 1>&6 |
462 |
|
|
else |
463 |
|
|
echo "$ac_t""no" 1>&6 |
464 |
|
|
fi |
465 |
|
|
|
466 |
|
|
|
467 |
|
|
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
468 |
|
|
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
469 |
|
|
echo $ac_n "(cached) $ac_c" 1>&6 |
470 |
|
|
else |
471 |
|
|
cat > conftest.c <<EOF |
472 |
|
|
#ifdef __GNUC__ |
473 |
|
|
yes; |
474 |
|
|
#endif |
475 |
|
|
EOF |
476 |
|
|
if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then |
477 |
|
|
ac_cv_prog_gcc=yes |
478 |
|
|
else |
479 |
|
|
ac_cv_prog_gcc=no |
480 |
|
|
fi |
481 |
|
|
fi |
482 |
|
|
echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
483 |
|
|
if test $ac_cv_prog_gcc = yes; then |
484 |
|
|
GCC=yes |
485 |
|
|
if test "${CFLAGS+set}" != set; then |
486 |
|
|
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 |
487 |
|
|
if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then |
488 |
|
|
echo $ac_n "(cached) $ac_c" 1>&6 |
489 |
|
|
else |
490 |
|
|
echo 'void f(){}' > conftest.c |
491 |
|
|
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then |
492 |
|
|
ac_cv_prog_gcc_g=yes |
493 |
|
|
else |
494 |
|
|
ac_cv_prog_gcc_g=no |
495 |
|
|
fi |
496 |
|
|
rm -f conftest* |
497 |
|
|
|
498 |
|
|
fi |
499 |
|
|
echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6 |
500 |
|
|
if test $ac_cv_prog_gcc_g = yes; then |
501 |
|
|
CFLAGS="-g -O" |
502 |
|
|
else |
503 |
|
|
CFLAGS="-O" |
504 |
|
|
fi |
505 |
|
|
fi |
506 |
|
|
else |
507 |
|
|
GCC= |
508 |
|
|
test "${CFLAGS+set}" = set || CFLAGS="-g" |
509 |
|
|
fi |
510 |
|
|
|
511 |
|
|
ac_aux_dir= |
512 |
|
|
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do |
513 |
|
|
if test -f $ac_dir/install-sh; then |
514 |
|
|
ac_aux_dir=$ac_dir |
515 |
|
|
ac_install_sh="$ac_aux_dir/install-sh -c" |
516 |
|
|
break |
517 |
|
|
elif test -f $ac_dir/install.sh; then |
518 |
|
|
ac_aux_dir=$ac_dir |
519 |
|
|
ac_install_sh="$ac_aux_dir/install.sh -c" |
520 |
|
|
break |
521 |
|
|
fi |
522 |
|
|
done |
523 |
|
|
if test -z "$ac_aux_dir"; then |
524 |
|
|
{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } |
525 |
|
|
fi |
526 |
|
|
ac_config_guess=$ac_aux_dir/config.guess |
527 |
|
|
ac_config_sub=$ac_aux_dir/config.sub |
528 |
|
|
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. |
529 |
|
|
|
530 |
|
|
# Find a good install program. We prefer a C program (faster), |
531 |
|
|
# so one script is as good as another. But avoid the broken or |
532 |
|
|
# incompatible versions: |
533 |
|
|
# SysV /etc/install, /usr/sbin/install |
534 |
|
|
# SunOS /usr/etc/install |
535 |
|
|
# IRIX /sbin/install |
536 |
|
|
# AIX /bin/install |
537 |
|
|
# AFS /usr/afsws/bin/install, which mishandles nonexistent args |
538 |
|
|
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
539 |
|
|
# ./install, which can be erroneously created by make from ./install.sh. |
540 |
|
|
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
541 |
|
|
if test -z "$INSTALL"; then |
542 |
|
|
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
543 |
|
|
echo $ac_n "(cached) $ac_c" 1>&6 |
544 |
|
|
else |
545 |
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
546 |
|
|
for ac_dir in $PATH; do |
547 |
|
|
# Account for people who put trailing slashes in PATH elements. |
548 |
|
|
case "$ac_dir/" in |
549 |
|
|
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; |
550 |
|
|
*) |
551 |
|
|
# OSF1 and SCO ODT 3.0 have their own names for install. |
552 |
|
|
for ac_prog in ginstall installbsd scoinst install; do |
553 |
|
|
if test -f $ac_dir/$ac_prog; then |
554 |
|
|
if test $ac_prog = install && |
555 |
|
|
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
556 |
|
|
# AIX install. It has an incompatible calling convention. |
557 |
|
|
# OSF/1 installbsd also uses dspmsg, but is usable. |
558 |
|
|
: |
559 |
|
|
else |
560 |
|
|
ac_cv_path_install="$ac_dir/$ac_prog -c" |
561 |
|
|
break 2 |
562 |
|
|
fi |
563 |
|
|
fi |
564 |
|
|
done |
565 |
|
|
;; |
566 |
|
|
esac |
567 |
|
|
done |
568 |
|
|
IFS="$ac_save_ifs" |
569 |
|
|
# As a last resort, use the slow shell script. |
570 |
|
|
test -z "$ac_cv_path_install" && ac_cv_path_install="$ac_install_sh" |
571 |
|
|
fi |
572 |
|
|
INSTALL="$ac_cv_path_install" |
573 |
|
|
fi |
574 |
|
|
echo "$ac_t""$INSTALL" 1>&6 |
575 |
|
|
|
576 |
|
|
# Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
577 |
|
|
# It thinks the first close brace ends the variable substitution. |
578 |
|
|
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
579 |
|
|
|
580 |
|
|
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
581 |
|
|
|
582 |
|
|
# Extract the first word of "ranlib", so it can be a program name with args. |
583 |
|
|
set dummy ranlib; ac_word=$2 |
584 |
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
585 |
|
|
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
586 |
|
|
echo $ac_n "(cached) $ac_c" 1>&6 |
587 |
|
|
else |
588 |
|
|
if test -n "$RANLIB"; then |
589 |
|
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
590 |
|
|
else |
591 |
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
592 |
|
|
for ac_dir in $PATH; do |
593 |
|
|
test -z "$ac_dir" && ac_dir=. |
594 |
|
|
if test -f $ac_dir/$ac_word; then |
595 |
|
|
ac_cv_prog_RANLIB="ranlib" |
596 |
|
|
break |
597 |
|
|
fi |
598 |
|
|
done |
599 |
|
|
IFS="$ac_save_ifs" |
600 |
|
|
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" |
601 |
|
|
fi |
602 |
|
|
fi |
603 |
|
|
RANLIB="$ac_cv_prog_RANLIB" |
604 |
|
|
if test -n "$RANLIB"; then |
605 |
|
|
echo "$ac_t""$RANLIB" 1>&6 |
606 |
|
|
else |
607 |
|
|
echo "$ac_t""no" 1>&6 |
608 |
|
|
fi |
609 |
|
|
|
610 |
|
|
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
611 |
|
|
set dummy ${MAKE-make}; ac_make=$2 |
612 |
|
|
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then |
613 |
|
|
echo $ac_n "(cached) $ac_c" 1>&6 |
614 |
|
|
else |
615 |
|
|
cat > conftestmake <<\EOF |
616 |
|
|
all: |
617 |
|
|
@echo 'ac_maketemp="${MAKE}"' |
618 |
|
|
EOF |
619 |
|
|
# GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
620 |
|
|
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
621 |
|
|
if test -n "$ac_maketemp"; then |
622 |
|
|
eval ac_cv_prog_make_${ac_make}_set=yes |
623 |
|
|
else |
624 |
|
|
eval ac_cv_prog_make_${ac_make}_set=no |
625 |
|
|
fi |
626 |
|
|
rm -f conftestmake |
627 |
|
|
fi |
628 |
|
|
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then |
629 |
|
|
echo "$ac_t""yes" 1>&6 |
630 |
|
|
SET_MAKE= |
631 |
|
|
else |
632 |
|
|
echo "$ac_t""no" 1>&6 |
633 |
|
|
SET_MAKE="MAKE=${MAKE-make}" |
634 |
|
|
fi |
635 |
|
|
|
636 |
|
|
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
637 |
|
|
# On Suns, sometimes $CPP names a directory. |
638 |
|
|
if test -n "$CPP" && test -d "$CPP"; then |
639 |
|
|
CPP= |
640 |
|
|
fi |
641 |
|
|
if test -z "$CPP"; then |
642 |
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
643 |
|
|
echo $ac_n "(cached) $ac_c" 1>&6 |
644 |
|
|
else |
645 |
|
|
# This must be in double quotes, not single quotes, because CPP may get |
646 |
|
|
# substituted into the Makefile and "${CC-cc}" will confuse make. |
647 |
|
|
CPP="${CC-cc} -E" |
648 |
|
|
# On the NeXT, cc -E runs the code through the compiler's parser, |
649 |
|
|
# not just through cpp. |
650 |
|
|
cat > conftest.$ac_ext <<EOF |
651 |
|
|
#line 615 "configure" |
652 |
|
|
#include "confdefs.h" |
653 |
|
|
#include <assert.h> |
654 |
|
|
Syntax Error |
655 |
|
|
EOF |
656 |
|
|
eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
657 |
|
|
ac_err=`grep -v '^ *+' conftest.out` |
658 |
|
|
if test -z "$ac_err"; then |
659 |
|
|
: |
660 |
|
|
else |
661 |
|
|
echo "$ac_err" >&5 |
662 |
|
|
rm -rf conftest* |
663 |
|
|
CPP="${CC-cc} -E -traditional-cpp" |
664 |
|
|
cat > conftest.$ac_ext <<EOF |
665 |
|
|
#line 629 "configure" |
666 |
|
|
#include "confdefs.h" |
667 |
|
|
#include <assert.h> |
668 |
|
|
Syntax Error |
669 |
|
|
EOF |
670 |
|
|
eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
671 |
|
|
ac_err=`grep -v '^ *+' conftest.out` |
672 |
|
|
if test -z "$ac_err"; then |
673 |
|
|
: |
674 |
|
|
else |
675 |
|
|
echo "$ac_err" >&5 |
676 |
|
|
rm -rf conftest* |
677 |
|
|
CPP=/lib/cpp |
678 |
|
|
fi |
679 |
|
|
rm -f conftest* |
680 |
|
|
fi |
681 |
|
|
rm -f conftest* |
682 |
|
|
ac_cv_prog_CPP="$CPP" |
683 |
|
|
fi |
684 |
|
|
fi |
685 |
|
|
CPP="$ac_cv_prog_CPP" |
686 |
|
|
echo "$ac_t""$CPP" 1>&6 |
687 |
|
|
|
688 |
|
|
for ac_hdr in stdarg.h |
689 |
|
|
do |
690 |
|
|
ac_safe=`echo "$ac_hdr" | tr './\055' '___'` |
691 |
|
|
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
692 |
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
693 |
|
|
echo $ac_n "(cached) $ac_c" 1>&6 |
694 |
|
|
else |
695 |
|
|
cat > conftest.$ac_ext <<EOF |
696 |
|
|
#line 660 "configure" |
697 |
|
|
#include "confdefs.h" |
698 |
|
|
#include <$ac_hdr> |
699 |
|
|
EOF |
700 |
|
|
eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
701 |
|
|
ac_err=`grep -v '^ *+' conftest.out` |
702 |
|
|
if test -z "$ac_err"; then |
703 |
|
|
rm -rf conftest* |
704 |
|
|
eval "ac_cv_header_$ac_safe=yes" |
705 |
|
|
else |
706 |
|
|
echo "$ac_err" >&5 |
707 |
|
|
rm -rf conftest* |
708 |
|
|
eval "ac_cv_header_$ac_safe=no" |
709 |
|
|
fi |
710 |
|
|
rm -f conftest* |
711 |
|
|
fi |
712 |
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
713 |
|
|
echo "$ac_t""yes" 1>&6 |
714 |
|
|
ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'` |
715 |
|
|
cat >> confdefs.h <<EOF |
716 |
|
|
#define $ac_tr_hdr 1 |
717 |
|
|
EOF |
718 |
|
|
|
719 |
|
|
else |
720 |
|
|
echo "$ac_t""no" 1>&6 |
721 |
|
|
fi |
722 |
|
|
done |
723 |
|
|
|
724 |
|
|
|
725 |
|
|
|
726 |
|
|
|
727 |
|
|
trap '' 1 2 15 |
728 |
|
|
cat > confcache <<\EOF |
729 |
|
|
# This file is a shell script that caches the results of configure |
730 |
|
|
# tests run on this system so they can be shared between configure |
731 |
|
|
# scripts and configure runs. It is not useful on other systems. |
732 |
|
|
# If it contains results you don't want to keep, you may remove or edit it. |
733 |
|
|
# |
734 |
|
|
# By default, configure uses ./config.cache as the cache file, |
735 |
|
|
# creating it if it does not exist already. You can give configure |
736 |
|
|
# the --cache-file=FILE option to use a different cache file; that is |
737 |
|
|
# what configure does when it calls configure scripts in |
738 |
|
|
# subdirectories, so they share the cache. |
739 |
|
|
# Giving --cache-file=/dev/null disables caching, for debugging configure. |
740 |
|
|
# config.status only pays attention to the cache file if you give it the |
741 |
|
|
# --recheck option to rerun configure. |
742 |
|
|
# |
743 |
|
|
EOF |
744 |
|
|
# Ultrix sh set writes to stderr and can't be redirected directly, |
745 |
|
|
# and sets the high bit in the cache file unless we assign to the vars. |
746 |
|
|
(set) 2>&1 | |
747 |
|
|
sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \ |
748 |
|
|
>> confcache |
749 |
|
|
if cmp -s $cache_file confcache; then |
750 |
|
|
: |
751 |
|
|
else |
752 |
|
|
if test -w $cache_file; then |
753 |
|
|
echo "updating cache $cache_file" |
754 |
|
|
cat confcache > $cache_file |
755 |
|
|
else |
756 |
|
|
echo "not updating unwritable cache $cache_file" |
757 |
|
|
fi |
758 |
|
|
fi |
759 |
|
|
rm -f confcache |
760 |
|
|
|
761 |
|
|
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
762 |
|
|
|
763 |
|
|
test "x$prefix" = xNONE && prefix=$ac_default_prefix |
764 |
|
|
# Let make expand exec_prefix. |
765 |
|
|
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
766 |
|
|
|
767 |
|
|
# Any assignment to VPATH causes Sun make to only execute |
768 |
|
|
# the first set of double-colon rules, so remove it if not needed. |
769 |
|
|
# If there is a colon in the path, we need to keep it. |
770 |
|
|
if test "x$srcdir" = x.; then |
771 |
|
|
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
772 |
|
|
fi |
773 |
|
|
|
774 |
|
|
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
775 |
|
|
|
776 |
|
|
# Transform confdefs.h into DEFS. |
777 |
|
|
# Protect against shell expansion while executing Makefile rules. |
778 |
|
|
# Protect against Makefile macro expansion. |
779 |
|
|
cat > conftest.defs <<\EOF |
780 |
|
|
s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%-D\1=\2%g |
781 |
|
|
s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g |
782 |
|
|
s%\[%\\&%g |
783 |
|
|
s%\]%\\&%g |
784 |
|
|
s%\$%$$%g |
785 |
|
|
EOF |
786 |
|
|
DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` |
787 |
|
|
rm -f conftest.defs |
788 |
|
|
|
789 |
|
|
|
790 |
|
|
# Without the "./", some shells look in PATH for config.status. |
791 |
|
|
: ${CONFIG_STATUS=./config.status} |
792 |
|
|
|
793 |
|
|
echo creating $CONFIG_STATUS |
794 |
|
|
rm -f $CONFIG_STATUS |
795 |
|
|
cat > $CONFIG_STATUS <<EOF |
796 |
|
|
#! /bin/sh |
797 |
|
|
# Generated automatically by configure. |
798 |
|
|
# Run this file to recreate the current configuration. |
799 |
|
|
# This directory was configured as follows, |
800 |
|
|
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
801 |
|
|
# |
802 |
|
|
# $0 $ac_configure_args |
803 |
|
|
# |
804 |
|
|
# Compiler output produced by configure, useful for debugging |
805 |
|
|
# configure, is in ./config.log if it exists. |
806 |
|
|
|
807 |
|
|
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
808 |
|
|
for ac_option |
809 |
|
|
do |
810 |
|
|
case "\$ac_option" in |
811 |
|
|
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
812 |
|
|
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
813 |
|
|
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; |
814 |
|
|
-version | --version | --versio | --versi | --vers | --ver | --ve | --v) |
815 |
|
|
echo "$CONFIG_STATUS generated by autoconf version 2.3" |
816 |
|
|
exit 0 ;; |
817 |
|
|
-help | --help | --hel | --he | --h) |
818 |
|
|
echo "\$ac_cs_usage"; exit 0 ;; |
819 |
|
|
*) echo "\$ac_cs_usage"; exit 1 ;; |
820 |
|
|
esac |
821 |
|
|
done |
822 |
|
|
|
823 |
|
|
ac_given_srcdir=$srcdir |
824 |
|
|
ac_given_INSTALL="$INSTALL" |
825 |
|
|
|
826 |
|
|
trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
827 |
|
|
|
828 |
|
|
# Protect against being on the right side of a sed subst in config.status. |
829 |
|
|
sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g; |
830 |
|
|
s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF |
831 |
|
|
$ac_vpsub |
832 |
|
|
$extrasub |
833 |
|
|
s%@CFLAGS@%$CFLAGS%g |
834 |
|
|
s%@CPPFLAGS@%$CPPFLAGS%g |
835 |
|
|
s%@CXXFLAGS@%$CXXFLAGS%g |
836 |
|
|
s%@DEFS@%$DEFS%g |
837 |
|
|
s%@LDFLAGS@%$LDFLAGS%g |
838 |
|
|
s%@LIBS@%$LIBS%g |
839 |
|
|
s%@exec_prefix@%$exec_prefix%g |
840 |
|
|
s%@prefix@%$prefix%g |
841 |
|
|
s%@program_transform_name@%$program_transform_name%g |
842 |
|
|
s%@CC@%$CC%g |
843 |
|
|
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
844 |
|
|
s%@INSTALL_DATA@%$INSTALL_DATA%g |
845 |
|
|
s%@RANLIB@%$RANLIB%g |
846 |
|
|
s%@SET_MAKE@%$SET_MAKE%g |
847 |
|
|
s%@CPP@%$CPP%g |
848 |
|
|
s%@DEPLIBS@%$DEPLIBS%g |
849 |
|
|
|
850 |
|
|
CEOF |
851 |
|
|
EOF |
852 |
|
|
cat >> $CONFIG_STATUS <<EOF |
853 |
|
|
|
854 |
|
|
CONFIG_FILES=\${CONFIG_FILES-"Makefile"} |
855 |
|
|
EOF |
856 |
|
|
cat >> $CONFIG_STATUS <<\EOF |
857 |
|
|
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then |
858 |
|
|
# Support "outfile[:infile]", defaulting infile="outfile.in". |
859 |
|
|
case "$ac_file" in |
860 |
|
|
*:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` |
861 |
|
|
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
862 |
|
|
*) ac_file_in="${ac_file}.in" ;; |
863 |
|
|
esac |
864 |
|
|
|
865 |
|
|
# Adjust relative srcdir, etc. for subdirectories. |
866 |
|
|
|
867 |
|
|
# Remove last slash and all that follows it. Not all systems have dirname. |
868 |
|
|
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
869 |
|
|
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
870 |
|
|
# The file is in a subdirectory. |
871 |
|
|
test ! -d "$ac_dir" && mkdir "$ac_dir" |
872 |
|
|
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" |
873 |
|
|
# A "../" for each directory in $ac_dir_suffix. |
874 |
|
|
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
875 |
|
|
else |
876 |
|
|
ac_dir_suffix= ac_dots= |
877 |
|
|
fi |
878 |
|
|
|
879 |
|
|
case "$ac_given_srcdir" in |
880 |
|
|
.) srcdir=. |
881 |
|
|
if test -z "$ac_dots"; then top_srcdir=. |
882 |
|
|
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; |
883 |
|
|
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; |
884 |
|
|
*) # Relative path. |
885 |
|
|
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
886 |
|
|
top_srcdir="$ac_dots$ac_given_srcdir" ;; |
887 |
|
|
esac |
888 |
|
|
|
889 |
|
|
case "$ac_given_INSTALL" in |
890 |
|
|
[/$]*) INSTALL="$ac_given_INSTALL" ;; |
891 |
|
|
*) INSTALL="$ac_dots$ac_given_INSTALL" ;; |
892 |
|
|
esac |
893 |
|
|
echo creating "$ac_file" |
894 |
|
|
rm -f "$ac_file" |
895 |
|
|
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." |
896 |
|
|
case "$ac_file" in |
897 |
|
|
*Makefile*) ac_comsub="1i\\ |
898 |
|
|
# $configure_input" ;; |
899 |
|
|
*) ac_comsub= ;; |
900 |
|
|
esac |
901 |
|
|
sed -e "$ac_comsub |
902 |
|
|
s%@configure_input@%$configure_input%g |
903 |
|
|
s%@srcdir@%$srcdir%g |
904 |
|
|
s%@top_srcdir@%$top_srcdir%g |
905 |
|
|
s%@INSTALL@%$INSTALL%g |
906 |
|
|
" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file |
907 |
|
|
fi; done |
908 |
|
|
rm -f conftest.subs |
909 |
|
|
|
910 |
|
|
|
911 |
|
|
|
912 |
|
|
exit 0 |
913 |
|
|
EOF |
914 |
|
|
chmod +x $CONFIG_STATUS |
915 |
|
|
rm -fr confdefs* $ac_clean_files |
916 |
|
|
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
917 |
|
|
|