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#! /bin/sh |
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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 2.13 |
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# Copyright (C) 1992, 93, 94, 95, 96 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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|
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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="$ac_help |
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" |
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ac_help="$ac_help |
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" |
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|
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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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bindir='${exec_prefix}/bin' |
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sbindir='${exec_prefix}/sbin' |
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libexecdir='${exec_prefix}/libexec' |
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datadir='${prefix}/share' |
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sysconfdir='${prefix}/etc' |
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sharedstatedir='${prefix}/com' |
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localstatedir='${prefix}/var' |
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libdir='${exec_prefix}/lib' |
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includedir='${prefix}/include' |
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oldincludedir='/usr/include' |
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infodir='${prefix}/info' |
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mandir='${prefix}/man' |
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|
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# Initialize some other variables. |
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subdirs= |
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MFLAGS= MAKEFLAGS= |
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SHELL=${CONFIG_SHELL-/bin/sh} |
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# Maximum number of lines to put in a shell here document. |
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ac_max_here_lines=12 |
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|
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ac_prev= |
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for ac_option |
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do |
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|
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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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|
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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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|
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# Accept the important Cygnus configure options, so we can diagnose typos. |
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|
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case "$ac_option" in |
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|
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-bindir | --bindir | --bindi | --bind | --bin | --bi) |
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ac_prev=bindir ;; |
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-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
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bindir="$ac_optarg" ;; |
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|
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-build | --build | --buil | --bui | --bu) |
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ac_prev=build ;; |
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-build=* | --build=* | --buil=* | --bui=* | --bu=*) |
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build="$ac_optarg" ;; |
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|
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-cache-file | --cache-file | --cache-fil | --cache-fi \ |
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| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
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ac_prev=cache_file ;; |
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-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
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cache_file="$ac_optarg" ;; |
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|
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-datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
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ac_prev=datadir ;; |
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-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ |
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| --da=*) |
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datadir="$ac_optarg" ;; |
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|
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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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|
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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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|
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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="$ac_optarg" ;; |
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|
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-gas | --gas | --ga | --g) |
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# Obsolete; use --with-gas. |
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with_gas=yes ;; |
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|
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-help | --help | --hel | --he) |
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# Omit some internal or obsolete options to make the list less imposing. |
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# This message is too long to be a string in the A/UX 3.1 sh. |
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cat << EOF |
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Usage: configure [options] [host] |
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Options: [defaults in brackets after descriptions] |
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Configuration: |
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--cache-file=FILE cache test results in FILE |
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--help print this message |
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--no-create do not create output files |
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--quiet, --silent do not print \`checking...' messages |
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--version print the version of autoconf that created configure |
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Directory and file names: |
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--prefix=PREFIX install architecture-independent files in PREFIX |
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[$ac_default_prefix] |
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--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
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[same as prefix] |
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--bindir=DIR user executables in DIR [EPREFIX/bin] |
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--sbindir=DIR system admin executables in DIR [EPREFIX/sbin] |
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--libexecdir=DIR program executables in DIR [EPREFIX/libexec] |
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--datadir=DIR read-only architecture-independent data in DIR |
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[PREFIX/share] |
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--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] |
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--sharedstatedir=DIR modifiable architecture-independent data in DIR |
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[PREFIX/com] |
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--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] |
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--libdir=DIR object code libraries in DIR [EPREFIX/lib] |
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--includedir=DIR C header files in DIR [PREFIX/include] |
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--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] |
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--infodir=DIR info documentation in DIR [PREFIX/info] |
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--mandir=DIR man documentation in DIR [PREFIX/man] |
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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 |
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run sed PROGRAM on installed program names |
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EOF |
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cat << EOF |
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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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EOF |
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if test -n "$ac_help"; then |
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echo "--enable and --with options recognized:$ac_help" |
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fi |
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exit 0 ;; |
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|
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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="$ac_optarg" ;; |
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|
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-includedir | --includedir | --includedi | --included | --include \ |
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| --includ | --inclu | --incl | --inc) |
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ac_prev=includedir ;; |
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-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
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| --includ=* | --inclu=* | --incl=* | --inc=*) |
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includedir="$ac_optarg" ;; |
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|
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-infodir | --infodir | --infodi | --infod | --info | --inf) |
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ac_prev=infodir ;; |
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-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
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infodir="$ac_optarg" ;; |
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|
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-libdir | --libdir | --libdi | --libd) |
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ac_prev=libdir ;; |
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-libdir=* | --libdir=* | --libdi=* | --libd=*) |
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libdir="$ac_optarg" ;; |
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|
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-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
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| --libexe | --libex | --libe) |
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ac_prev=libexecdir ;; |
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-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
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| --libexe=* | --libex=* | --libe=*) |
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libexecdir="$ac_optarg" ;; |
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|
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-localstatedir | --localstatedir | --localstatedi | --localstated \ |
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| --localstate | --localstat | --localsta | --localst \ |
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| --locals | --local | --loca | --loc | --lo) |
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ac_prev=localstatedir ;; |
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-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
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| --localstate=* | --localstat=* | --localsta=* | --localst=* \ |
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| --locals=* | --local=* | --loca=* | --loc=* | --lo=*) |
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localstatedir="$ac_optarg" ;; |
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|
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-mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
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ac_prev=mandir ;; |
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-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
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mandir="$ac_optarg" ;; |
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|
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-nfp | --nfp | --nf) |
237 |
# Obsolete; use --without-fp. |
238 |
with_fp=no ;; |
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|
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-no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
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| --no-cr | --no-c) |
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no_create=yes ;; |
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|
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-no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
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| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
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no_recursion=yes ;; |
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|
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-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
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| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
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| --oldin | --oldi | --old | --ol | --o) |
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ac_prev=oldincludedir ;; |
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-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
253 |
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
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| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
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oldincludedir="$ac_optarg" ;; |
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|
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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=*) |
260 |
prefix="$ac_optarg" ;; |
261 |
|
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-program-prefix | --program-prefix | --program-prefi | --program-pref \ |
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| --program-pre | --program-pr | --program-p) |
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ac_prev=program_prefix ;; |
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-program-prefix=* | --program-prefix=* | --program-prefi=* \ |
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| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
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program_prefix="$ac_optarg" ;; |
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|
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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 ;; |
272 |
-program-suffix=* | --program-suffix=* | --program-suffi=* \ |
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| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
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program_suffix="$ac_optarg" ;; |
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|
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-program-transform-name | --program-transform-name \ |
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| --program-transform-nam | --program-transform-na \ |
278 |
| --program-transform-n | --program-transform- \ |
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| --program-transform | --program-transfor \ |
280 |
| --program-transfo | --program-transf \ |
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| --program-trans | --program-tran \ |
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| --progr-tra | --program-tr | --program-t) |
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ac_prev=program_transform_name ;; |
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-program-transform-name=* | --program-transform-name=* \ |
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| --program-transform-nam=* | --program-transform-na=* \ |
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| --program-transform-n=* | --program-transform-=* \ |
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| --program-transform=* | --program-transfor=* \ |
288 |
| --program-transfo=* | --program-transf=* \ |
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| --program-trans=* | --program-tran=* \ |
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| --progr-tra=* | --program-tr=* | --program-t=*) |
291 |
program_transform_name="$ac_optarg" ;; |
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|
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-q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
294 |
| -silent | --silent | --silen | --sile | --sil) |
295 |
silent=yes ;; |
296 |
|
297 |
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
298 |
ac_prev=sbindir ;; |
299 |
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
300 |
| --sbi=* | --sb=*) |
301 |
sbindir="$ac_optarg" ;; |
302 |
|
303 |
-sharedstatedir | --sharedstatedir | --sharedstatedi \ |
304 |
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
305 |
| --sharedst | --shareds | --shared | --share | --shar \ |
306 |
| --sha | --sh) |
307 |
ac_prev=sharedstatedir ;; |
308 |
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
309 |
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
310 |
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
311 |
| --sha=* | --sh=*) |
312 |
sharedstatedir="$ac_optarg" ;; |
313 |
|
314 |
-site | --site | --sit) |
315 |
ac_prev=site ;; |
316 |
-site=* | --site=* | --sit=*) |
317 |
site="$ac_optarg" ;; |
318 |
|
319 |
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
320 |
ac_prev=srcdir ;; |
321 |
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
322 |
srcdir="$ac_optarg" ;; |
323 |
|
324 |
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
325 |
| --syscon | --sysco | --sysc | --sys | --sy) |
326 |
ac_prev=sysconfdir ;; |
327 |
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
328 |
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
329 |
sysconfdir="$ac_optarg" ;; |
330 |
|
331 |
-target | --target | --targe | --targ | --tar | --ta | --t) |
332 |
ac_prev=target ;; |
333 |
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
334 |
target="$ac_optarg" ;; |
335 |
|
336 |
-v | -verbose | --verbose | --verbos | --verbo | --verb) |
337 |
verbose=yes ;; |
338 |
|
339 |
-version | --version | --versio | --versi | --vers) |
340 |
echo "configure generated by autoconf version 2.13" |
341 |
exit 0 ;; |
342 |
|
343 |
-with-* | --with-*) |
344 |
ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
345 |
# Reject names that are not valid shell variable names. |
346 |
if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then |
347 |
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
348 |
fi |
349 |
ac_package=`echo $ac_package| sed 's/-/_/g'` |
350 |
case "$ac_option" in |
351 |
*=*) ;; |
352 |
*) ac_optarg=yes ;; |
353 |
esac |
354 |
eval "with_${ac_package}='$ac_optarg'" ;; |
355 |
|
356 |
-without-* | --without-*) |
357 |
ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
358 |
# Reject names that are not valid shell variable names. |
359 |
if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then |
360 |
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
361 |
fi |
362 |
ac_package=`echo $ac_package| sed 's/-/_/g'` |
363 |
eval "with_${ac_package}=no" ;; |
364 |
|
365 |
--x) |
366 |
# Obsolete; use --with-x. |
367 |
with_x=yes ;; |
368 |
|
369 |
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
370 |
| --x-incl | --x-inc | --x-in | --x-i) |
371 |
ac_prev=x_includes ;; |
372 |
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
373 |
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
374 |
x_includes="$ac_optarg" ;; |
375 |
|
376 |
-x-libraries | --x-libraries | --x-librarie | --x-librari \ |
377 |
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
378 |
ac_prev=x_libraries ;; |
379 |
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
380 |
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
381 |
x_libraries="$ac_optarg" ;; |
382 |
|
383 |
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
384 |
;; |
385 |
|
386 |
*) |
387 |
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
388 |
echo "configure: warning: $ac_option: invalid host type" 1>&2 |
389 |
fi |
390 |
if test "x$nonopt" != xNONE; then |
391 |
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } |
392 |
fi |
393 |
nonopt="$ac_option" |
394 |
;; |
395 |
|
396 |
esac |
397 |
done |
398 |
|
399 |
if test -n "$ac_prev"; then |
400 |
{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
401 |
fi |
402 |
|
403 |
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
404 |
|
405 |
# File descriptor usage: |
406 |
# 0 standard input |
407 |
# 1 file creation |
408 |
# 2 errors and warnings |
409 |
# 3 some systems may open it to /dev/tty |
410 |
# 4 used on the Kubota Titan |
411 |
# 6 checking for... messages and results |
412 |
# 5 compiler messages saved in config.log |
413 |
if test "$silent" = yes; then |
414 |
exec 6>/dev/null |
415 |
else |
416 |
exec 6>&1 |
417 |
fi |
418 |
exec 5>./config.log |
419 |
|
420 |
echo "\ |
421 |
This file contains any messages produced by compilers while |
422 |
running configure, to aid debugging if configure makes a mistake. |
423 |
" 1>&5 |
424 |
|
425 |
# Strip out --no-create and --no-recursion so they do not pile up. |
426 |
# Also quote any args containing shell metacharacters. |
427 |
ac_configure_args= |
428 |
for ac_arg |
429 |
do |
430 |
case "$ac_arg" in |
431 |
-no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
432 |
| --no-cr | --no-c) ;; |
433 |
-no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
434 |
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; |
435 |
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) |
436 |
ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
437 |
*) ac_configure_args="$ac_configure_args $ac_arg" ;; |
438 |
esac |
439 |
done |
440 |
|
441 |
# NLS nuisances. |
442 |
# Only set these to C if already set. These must not be set unconditionally |
443 |
# because not all systems understand e.g. LANG=C (notably SCO). |
444 |
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! |
445 |
# Non-C LC_CTYPE values break the ctype check. |
446 |
if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
447 |
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
448 |
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi |
449 |
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi |
450 |
|
451 |
# confdefs.h avoids OS command line length limits that DEFS can exceed. |
452 |
rm -rf conftest* confdefs.h |
453 |
# AIX cpp loses on an empty file, so make sure it contains at least a newline. |
454 |
echo > confdefs.h |
455 |
|
456 |
# A filename unique to this package, relative to the directory that |
457 |
# configure is in, which we can look for to find out if srcdir is correct. |
458 |
ac_unique_file=uulib.c |
459 |
|
460 |
# Find the source files, if location was not specified. |
461 |
if test -z "$srcdir"; then |
462 |
ac_srcdir_defaulted=yes |
463 |
# Try the directory containing this script, then its parent. |
464 |
ac_prog=$0 |
465 |
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` |
466 |
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. |
467 |
srcdir=$ac_confdir |
468 |
if test ! -r $srcdir/$ac_unique_file; then |
469 |
srcdir=.. |
470 |
fi |
471 |
else |
472 |
ac_srcdir_defaulted=no |
473 |
fi |
474 |
if test ! -r $srcdir/$ac_unique_file; then |
475 |
if test "$ac_srcdir_defaulted" = yes; then |
476 |
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
477 |
else |
478 |
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
479 |
fi |
480 |
fi |
481 |
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
482 |
|
483 |
# Prefer explicitly selected file to automatically selected ones. |
484 |
if test -z "$CONFIG_SITE"; then |
485 |
if test "x$prefix" != xNONE; then |
486 |
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
487 |
else |
488 |
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
489 |
fi |
490 |
fi |
491 |
for ac_site_file in $CONFIG_SITE; do |
492 |
if test -r "$ac_site_file"; then |
493 |
echo "loading site script $ac_site_file" |
494 |
. "$ac_site_file" |
495 |
fi |
496 |
done |
497 |
|
498 |
if test -r "$cache_file"; then |
499 |
echo "loading cache $cache_file" |
500 |
. $cache_file |
501 |
else |
502 |
echo "creating cache $cache_file" |
503 |
> $cache_file |
504 |
fi |
505 |
|
506 |
ac_ext=c |
507 |
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
508 |
ac_cpp='$CPP $CPPFLAGS' |
509 |
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
510 |
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
511 |
cross_compiling=$ac_cv_prog_cc_cross |
512 |
|
513 |
ac_exeext= |
514 |
ac_objext=o |
515 |
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
516 |
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. |
517 |
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then |
518 |
ac_n= ac_c=' |
519 |
' ac_t=' ' |
520 |
else |
521 |
ac_n=-n ac_c= ac_t= |
522 |
fi |
523 |
else |
524 |
ac_n= ac_c='\c' ac_t= |
525 |
fi |
526 |
|
527 |
|
528 |
|
529 |
|
530 |
|
531 |
# |
532 |
# package revision |
533 |
# |
534 |
VERSION=0.5 |
535 |
PATCH=20 |
536 |
|
537 |
# Check whether --with-cc or --without-cc was given. |
538 |
if test "${with_cc+set}" = set; then |
539 |
withval="$with_cc" |
540 |
CC=$with_cc |
541 |
fi |
542 |
|
543 |
# Check whether --with-cflags or --without-cflags was given. |
544 |
if test "${with_cflags+set}" = set; then |
545 |
withval="$with_cflags" |
546 |
CFLAGS=$with_cflags |
547 |
fi |
548 |
|
549 |
|
550 |
# Extract the first word of "gcc", so it can be a program name with args. |
551 |
set dummy gcc; ac_word=$2 |
552 |
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
553 |
echo "configure:554: checking for $ac_word" >&5 |
554 |
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
555 |
echo $ac_n "(cached) $ac_c" 1>&6 |
556 |
else |
557 |
if test -n "$CC"; then |
558 |
ac_cv_prog_CC="$CC" # Let the user override the test. |
559 |
else |
560 |
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
561 |
ac_dummy="$PATH" |
562 |
for ac_dir in $ac_dummy; do |
563 |
test -z "$ac_dir" && ac_dir=. |
564 |
if test -f $ac_dir/$ac_word; then |
565 |
ac_cv_prog_CC="gcc" |
566 |
break |
567 |
fi |
568 |
done |
569 |
IFS="$ac_save_ifs" |
570 |
fi |
571 |
fi |
572 |
CC="$ac_cv_prog_CC" |
573 |
if test -n "$CC"; then |
574 |
echo "$ac_t""$CC" 1>&6 |
575 |
else |
576 |
echo "$ac_t""no" 1>&6 |
577 |
fi |
578 |
|
579 |
if test -z "$CC"; then |
580 |
# Extract the first word of "cc", so it can be a program name with args. |
581 |
set dummy cc; ac_word=$2 |
582 |
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
583 |
echo "configure:584: checking for $ac_word" >&5 |
584 |
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
585 |
echo $ac_n "(cached) $ac_c" 1>&6 |
586 |
else |
587 |
if test -n "$CC"; then |
588 |
ac_cv_prog_CC="$CC" # Let the user override the test. |
589 |
else |
590 |
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
591 |
ac_prog_rejected=no |
592 |
ac_dummy="$PATH" |
593 |
for ac_dir in $ac_dummy; do |
594 |
test -z "$ac_dir" && ac_dir=. |
595 |
if test -f $ac_dir/$ac_word; then |
596 |
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then |
597 |
ac_prog_rejected=yes |
598 |
continue |
599 |
fi |
600 |
ac_cv_prog_CC="cc" |
601 |
break |
602 |
fi |
603 |
done |
604 |
IFS="$ac_save_ifs" |
605 |
if test $ac_prog_rejected = yes; then |
606 |
# We found a bogon in the path, so make sure we never use it. |
607 |
set dummy $ac_cv_prog_CC |
608 |
shift |
609 |
if test $# -gt 0; then |
610 |
# We chose a different compiler from the bogus one. |
611 |
# However, it has the same basename, so the bogon will be chosen |
612 |
# first if we set CC to just the basename; use the full file name. |
613 |
shift |
614 |
set dummy "$ac_dir/$ac_word" "$@" |
615 |
shift |
616 |
ac_cv_prog_CC="$@" |
617 |
fi |
618 |
fi |
619 |
fi |
620 |
fi |
621 |
CC="$ac_cv_prog_CC" |
622 |
if test -n "$CC"; then |
623 |
echo "$ac_t""$CC" 1>&6 |
624 |
else |
625 |
echo "$ac_t""no" 1>&6 |
626 |
fi |
627 |
|
628 |
if test -z "$CC"; then |
629 |
case "`uname -s`" in |
630 |
*win32* | *WIN32*) |
631 |
# Extract the first word of "cl", so it can be a program name with args. |
632 |
set dummy cl; ac_word=$2 |
633 |
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
634 |
echo "configure:635: checking for $ac_word" >&5 |
635 |
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
636 |
echo $ac_n "(cached) $ac_c" 1>&6 |
637 |
else |
638 |
if test -n "$CC"; then |
639 |
ac_cv_prog_CC="$CC" # Let the user override the test. |
640 |
else |
641 |
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
642 |
ac_dummy="$PATH" |
643 |
for ac_dir in $ac_dummy; do |
644 |
test -z "$ac_dir" && ac_dir=. |
645 |
if test -f $ac_dir/$ac_word; then |
646 |
ac_cv_prog_CC="cl" |
647 |
break |
648 |
fi |
649 |
done |
650 |
IFS="$ac_save_ifs" |
651 |
fi |
652 |
fi |
653 |
CC="$ac_cv_prog_CC" |
654 |
if test -n "$CC"; then |
655 |
echo "$ac_t""$CC" 1>&6 |
656 |
else |
657 |
echo "$ac_t""no" 1>&6 |
658 |
fi |
659 |
;; |
660 |
esac |
661 |
fi |
662 |
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
663 |
fi |
664 |
|
665 |
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
666 |
echo "configure:667: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
667 |
|
668 |
ac_ext=c |
669 |
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
670 |
ac_cpp='$CPP $CPPFLAGS' |
671 |
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
672 |
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
673 |
cross_compiling=$ac_cv_prog_cc_cross |
674 |
|
675 |
cat > conftest.$ac_ext << EOF |
676 |
|
677 |
#line 678 "configure" |
678 |
#include "confdefs.h" |
679 |
|
680 |
main(){return(0);} |
681 |
EOF |
682 |
if { (eval echo configure:683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
683 |
ac_cv_prog_cc_works=yes |
684 |
# If we can't run a trivial program, we are probably using a cross compiler. |
685 |
if (./conftest; exit) 2>/dev/null; then |
686 |
ac_cv_prog_cc_cross=no |
687 |
else |
688 |
ac_cv_prog_cc_cross=yes |
689 |
fi |
690 |
else |
691 |
echo "configure: failed program was:" >&5 |
692 |
cat conftest.$ac_ext >&5 |
693 |
ac_cv_prog_cc_works=no |
694 |
fi |
695 |
rm -fr conftest* |
696 |
ac_ext=c |
697 |
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
698 |
ac_cpp='$CPP $CPPFLAGS' |
699 |
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
700 |
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
701 |
cross_compiling=$ac_cv_prog_cc_cross |
702 |
|
703 |
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
704 |
if test $ac_cv_prog_cc_works = no; then |
705 |
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } |
706 |
fi |
707 |
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
708 |
echo "configure:709: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
709 |
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
710 |
cross_compiling=$ac_cv_prog_cc_cross |
711 |
|
712 |
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
713 |
echo "configure:714: checking whether we are using GNU C" >&5 |
714 |
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
715 |
echo $ac_n "(cached) $ac_c" 1>&6 |
716 |
else |
717 |
cat > conftest.c <<EOF |
718 |
#ifdef __GNUC__ |
719 |
yes; |
720 |
#endif |
721 |
EOF |
722 |
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:723: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
723 |
ac_cv_prog_gcc=yes |
724 |
else |
725 |
ac_cv_prog_gcc=no |
726 |
fi |
727 |
fi |
728 |
|
729 |
echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
730 |
|
731 |
if test $ac_cv_prog_gcc = yes; then |
732 |
GCC=yes |
733 |
else |
734 |
GCC= |
735 |
fi |
736 |
|
737 |
ac_test_CFLAGS="${CFLAGS+set}" |
738 |
ac_save_CFLAGS="$CFLAGS" |
739 |
CFLAGS= |
740 |
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 |
741 |
echo "configure:742: checking whether ${CC-cc} accepts -g" >&5 |
742 |
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
743 |
echo $ac_n "(cached) $ac_c" 1>&6 |
744 |
else |
745 |
echo 'void f(){}' > conftest.c |
746 |
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then |
747 |
ac_cv_prog_cc_g=yes |
748 |
else |
749 |
ac_cv_prog_cc_g=no |
750 |
fi |
751 |
rm -f conftest* |
752 |
|
753 |
fi |
754 |
|
755 |
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
756 |
if test "$ac_test_CFLAGS" = set; then |
757 |
CFLAGS="$ac_save_CFLAGS" |
758 |
elif test $ac_cv_prog_cc_g = yes; then |
759 |
if test "$GCC" = yes; then |
760 |
CFLAGS="-g -O2" |
761 |
else |
762 |
CFLAGS="-g" |
763 |
fi |
764 |
else |
765 |
if test "$GCC" = yes; then |
766 |
CFLAGS="-O2" |
767 |
else |
768 |
CFLAGS= |
769 |
fi |
770 |
fi |
771 |
|
772 |
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
773 |
echo "configure:774: checking how to run the C preprocessor" >&5 |
774 |
# On Suns, sometimes $CPP names a directory. |
775 |
if test -n "$CPP" && test -d "$CPP"; then |
776 |
CPP= |
777 |
fi |
778 |
if test -z "$CPP"; then |
779 |
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
780 |
echo $ac_n "(cached) $ac_c" 1>&6 |
781 |
else |
782 |
# This must be in double quotes, not single quotes, because CPP may get |
783 |
# substituted into the Makefile and "${CC-cc}" will confuse make. |
784 |
CPP="${CC-cc} -E" |
785 |
# On the NeXT, cc -E runs the code through the compiler's parser, |
786 |
# not just through cpp. |
787 |
cat > conftest.$ac_ext <<EOF |
788 |
#line 789 "configure" |
789 |
#include "confdefs.h" |
790 |
#include <assert.h> |
791 |
Syntax Error |
792 |
EOF |
793 |
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
794 |
{ (eval echo configure:795: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
795 |
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
796 |
if test -z "$ac_err"; then |
797 |
: |
798 |
else |
799 |
echo "$ac_err" >&5 |
800 |
echo "configure: failed program was:" >&5 |
801 |
cat conftest.$ac_ext >&5 |
802 |
rm -rf conftest* |
803 |
CPP="${CC-cc} -E -traditional-cpp" |
804 |
cat > conftest.$ac_ext <<EOF |
805 |
#line 806 "configure" |
806 |
#include "confdefs.h" |
807 |
#include <assert.h> |
808 |
Syntax Error |
809 |
EOF |
810 |
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
811 |
{ (eval echo configure:812: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
812 |
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
813 |
if test -z "$ac_err"; then |
814 |
: |
815 |
else |
816 |
echo "$ac_err" >&5 |
817 |
echo "configure: failed program was:" >&5 |
818 |
cat conftest.$ac_ext >&5 |
819 |
rm -rf conftest* |
820 |
CPP="${CC-cc} -nologo -E" |
821 |
cat > conftest.$ac_ext <<EOF |
822 |
#line 823 "configure" |
823 |
#include "confdefs.h" |
824 |
#include <assert.h> |
825 |
Syntax Error |
826 |
EOF |
827 |
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
828 |
{ (eval echo configure:829: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
829 |
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
830 |
if test -z "$ac_err"; then |
831 |
: |
832 |
else |
833 |
echo "$ac_err" >&5 |
834 |
echo "configure: failed program was:" >&5 |
835 |
cat conftest.$ac_ext >&5 |
836 |
rm -rf conftest* |
837 |
CPP=/lib/cpp |
838 |
fi |
839 |
rm -f conftest* |
840 |
fi |
841 |
rm -f conftest* |
842 |
fi |
843 |
rm -f conftest* |
844 |
ac_cv_prog_CPP="$CPP" |
845 |
fi |
846 |
CPP="$ac_cv_prog_CPP" |
847 |
else |
848 |
ac_cv_prog_CPP="$CPP" |
849 |
fi |
850 |
echo "$ac_t""$CPP" 1>&6 |
851 |
|
852 |
|
853 |
echo $ac_n "checking if the compiler supports function prototypes""... $ac_c" 1>&6 |
854 |
echo "configure:855: checking if the compiler supports function prototypes" >&5 |
855 |
cat > conftest.$ac_ext <<EOF |
856 |
#line 857 "configure" |
857 |
#include "confdefs.h" |
858 |
|
859 |
int main() { |
860 |
extern void exit(int status); |
861 |
; return 0; } |
862 |
EOF |
863 |
if { (eval echo configure:864: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
864 |
rm -rf conftest* |
865 |
wi_cv_prototypes=yes |
866 |
cat >> confdefs.h <<\EOF |
867 |
#define PROTOTYPES 1 |
868 |
EOF |
869 |
|
870 |
else |
871 |
echo "configure: failed program was:" >&5 |
872 |
cat conftest.$ac_ext >&5 |
873 |
rm -rf conftest* |
874 |
wi_cv_prototypes=no |
875 |
fi |
876 |
rm -f conftest* |
877 |
echo "$ac_t""$wi_cv_prototypes" 1>&6 |
878 |
|
879 |
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
880 |
echo "configure:881: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
881 |
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
882 |
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then |
883 |
echo $ac_n "(cached) $ac_c" 1>&6 |
884 |
else |
885 |
cat > conftestmake <<\EOF |
886 |
all: |
887 |
@echo 'ac_maketemp="${MAKE}"' |
888 |
EOF |
889 |
# GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
890 |
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
891 |
if test -n "$ac_maketemp"; then |
892 |
eval ac_cv_prog_make_${ac_make}_set=yes |
893 |
else |
894 |
eval ac_cv_prog_make_${ac_make}_set=no |
895 |
fi |
896 |
rm -f conftestmake |
897 |
fi |
898 |
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then |
899 |
echo "$ac_t""yes" 1>&6 |
900 |
SET_MAKE= |
901 |
else |
902 |
echo "$ac_t""no" 1>&6 |
903 |
SET_MAKE="MAKE=${MAKE-make}" |
904 |
fi |
905 |
|
906 |
# Extract the first word of "ranlib", so it can be a program name with args. |
907 |
set dummy ranlib; ac_word=$2 |
908 |
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
909 |
echo "configure:910: checking for $ac_word" >&5 |
910 |
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
911 |
echo $ac_n "(cached) $ac_c" 1>&6 |
912 |
else |
913 |
if test -n "$RANLIB"; then |
914 |
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
915 |
else |
916 |
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
917 |
ac_dummy="$PATH" |
918 |
for ac_dir in $ac_dummy; do |
919 |
test -z "$ac_dir" && ac_dir=. |
920 |
if test -f $ac_dir/$ac_word; then |
921 |
ac_cv_prog_RANLIB="ranlib" |
922 |
break |
923 |
fi |
924 |
done |
925 |
IFS="$ac_save_ifs" |
926 |
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" |
927 |
fi |
928 |
fi |
929 |
RANLIB="$ac_cv_prog_RANLIB" |
930 |
if test -n "$RANLIB"; then |
931 |
echo "$ac_t""$RANLIB" 1>&6 |
932 |
else |
933 |
echo "$ac_t""no" 1>&6 |
934 |
fi |
935 |
|
936 |
|
937 |
if test "$wi_cv_prototypes" = no ; then |
938 |
echo "configure: warning: Your compiler does not support function prototyping and" 1>&2 |
939 |
echo "configure: warning: is not able to properly compile this package. What a pity." 1>&2 |
940 |
echo "configure: warning: Get gcc, or any compiler that supports function prototypes." 1>&2 |
941 |
exit 1 |
942 |
fi |
943 |
|
944 |
# |
945 |
# Checks for header files and library functions |
946 |
# |
947 |
|
948 |
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
949 |
echo "configure:950: checking for ANSI C header files" >&5 |
950 |
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
951 |
echo $ac_n "(cached) $ac_c" 1>&6 |
952 |
else |
953 |
cat > conftest.$ac_ext <<EOF |
954 |
#line 955 "configure" |
955 |
#include "confdefs.h" |
956 |
#include <stdlib.h> |
957 |
#include <stdarg.h> |
958 |
#include <string.h> |
959 |
#include <float.h> |
960 |
EOF |
961 |
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
962 |
{ (eval echo configure:963: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
963 |
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
964 |
if test -z "$ac_err"; then |
965 |
rm -rf conftest* |
966 |
ac_cv_header_stdc=yes |
967 |
else |
968 |
echo "$ac_err" >&5 |
969 |
echo "configure: failed program was:" >&5 |
970 |
cat conftest.$ac_ext >&5 |
971 |
rm -rf conftest* |
972 |
ac_cv_header_stdc=no |
973 |
fi |
974 |
rm -f conftest* |
975 |
|
976 |
if test $ac_cv_header_stdc = yes; then |
977 |
# SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
978 |
cat > conftest.$ac_ext <<EOF |
979 |
#line 980 "configure" |
980 |
#include "confdefs.h" |
981 |
#include <string.h> |
982 |
EOF |
983 |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
984 |
egrep "memchr" >/dev/null 2>&1; then |
985 |
: |
986 |
else |
987 |
rm -rf conftest* |
988 |
ac_cv_header_stdc=no |
989 |
fi |
990 |
rm -f conftest* |
991 |
|
992 |
fi |
993 |
|
994 |
if test $ac_cv_header_stdc = yes; then |
995 |
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
996 |
cat > conftest.$ac_ext <<EOF |
997 |
#line 998 "configure" |
998 |
#include "confdefs.h" |
999 |
#include <stdlib.h> |
1000 |
EOF |
1001 |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
1002 |
egrep "free" >/dev/null 2>&1; then |
1003 |
: |
1004 |
else |
1005 |
rm -rf conftest* |
1006 |
ac_cv_header_stdc=no |
1007 |
fi |
1008 |
rm -f conftest* |
1009 |
|
1010 |
fi |
1011 |
|
1012 |
if test $ac_cv_header_stdc = yes; then |
1013 |
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
1014 |
if test "$cross_compiling" = yes; then |
1015 |
: |
1016 |
else |
1017 |
cat > conftest.$ac_ext <<EOF |
1018 |
#line 1019 "configure" |
1019 |
#include "confdefs.h" |
1020 |
#include <ctype.h> |
1021 |
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
1022 |
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
1023 |
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
1024 |
int main () { int i; for (i = 0; i < 256; i++) |
1025 |
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); |
1026 |
exit (0); } |
1027 |
|
1028 |
EOF |
1029 |
if { (eval echo configure:1030: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
1030 |
then |
1031 |
: |
1032 |
else |
1033 |
echo "configure: failed program was:" >&5 |
1034 |
cat conftest.$ac_ext >&5 |
1035 |
rm -fr conftest* |
1036 |
ac_cv_header_stdc=no |
1037 |
fi |
1038 |
rm -fr conftest* |
1039 |
fi |
1040 |
|
1041 |
fi |
1042 |
fi |
1043 |
|
1044 |
echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
1045 |
if test $ac_cv_header_stdc = yes; then |
1046 |
cat >> confdefs.h <<\EOF |
1047 |
#define STDC_HEADERS 1 |
1048 |
EOF |
1049 |
|
1050 |
fi |
1051 |
|
1052 |
echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
1053 |
echo "configure:1054: checking for size_t" >&5 |
1054 |
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
1055 |
echo $ac_n "(cached) $ac_c" 1>&6 |
1056 |
else |
1057 |
cat > conftest.$ac_ext <<EOF |
1058 |
#line 1059 "configure" |
1059 |
#include "confdefs.h" |
1060 |
#include <sys/types.h> |
1061 |
#if STDC_HEADERS |
1062 |
#include <stdlib.h> |
1063 |
#include <stddef.h> |
1064 |
#endif |
1065 |
EOF |
1066 |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
1067 |
egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then |
1068 |
rm -rf conftest* |
1069 |
ac_cv_type_size_t=yes |
1070 |
else |
1071 |
rm -rf conftest* |
1072 |
ac_cv_type_size_t=no |
1073 |
fi |
1074 |
rm -f conftest* |
1075 |
|
1076 |
fi |
1077 |
echo "$ac_t""$ac_cv_type_size_t" 1>&6 |
1078 |
if test $ac_cv_type_size_t = no; then |
1079 |
cat >> confdefs.h <<\EOF |
1080 |
#define size_t unsigned |
1081 |
EOF |
1082 |
|
1083 |
fi |
1084 |
|
1085 |
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 |
1086 |
echo "configure:1087: checking whether time.h and sys/time.h may both be included" >&5 |
1087 |
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then |
1088 |
echo $ac_n "(cached) $ac_c" 1>&6 |
1089 |
else |
1090 |
cat > conftest.$ac_ext <<EOF |
1091 |
#line 1092 "configure" |
1092 |
#include "confdefs.h" |
1093 |
#include <sys/types.h> |
1094 |
#include <sys/time.h> |
1095 |
#include <time.h> |
1096 |
int main() { |
1097 |
struct tm *tp; |
1098 |
; return 0; } |
1099 |
EOF |
1100 |
if { (eval echo configure:1101: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
1101 |
rm -rf conftest* |
1102 |
ac_cv_header_time=yes |
1103 |
else |
1104 |
echo "configure: failed program was:" >&5 |
1105 |
cat conftest.$ac_ext >&5 |
1106 |
rm -rf conftest* |
1107 |
ac_cv_header_time=no |
1108 |
fi |
1109 |
rm -f conftest* |
1110 |
fi |
1111 |
|
1112 |
echo "$ac_t""$ac_cv_header_time" 1>&6 |
1113 |
if test $ac_cv_header_time = yes; then |
1114 |
cat >> confdefs.h <<\EOF |
1115 |
#define TIME_WITH_SYS_TIME 1 |
1116 |
EOF |
1117 |
|
1118 |
fi |
1119 |
|
1120 |
for ac_hdr in fcntl.h unistd.h memory.h malloc.h errno.h |
1121 |
do |
1122 |
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
1123 |
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
1124 |
echo "configure:1125: checking for $ac_hdr" >&5 |
1125 |
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1126 |
echo $ac_n "(cached) $ac_c" 1>&6 |
1127 |
else |
1128 |
cat > conftest.$ac_ext <<EOF |
1129 |
#line 1130 "configure" |
1130 |
#include "confdefs.h" |
1131 |
#include <$ac_hdr> |
1132 |
EOF |
1133 |
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
1134 |
{ (eval echo configure:1135: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
1135 |
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1136 |
if test -z "$ac_err"; then |
1137 |
rm -rf conftest* |
1138 |
eval "ac_cv_header_$ac_safe=yes" |
1139 |
else |
1140 |
echo "$ac_err" >&5 |
1141 |
echo "configure: failed program was:" >&5 |
1142 |
cat conftest.$ac_ext >&5 |
1143 |
rm -rf conftest* |
1144 |
eval "ac_cv_header_$ac_safe=no" |
1145 |
fi |
1146 |
rm -f conftest* |
1147 |
fi |
1148 |
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
1149 |
echo "$ac_t""yes" 1>&6 |
1150 |
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
1151 |
cat >> confdefs.h <<EOF |
1152 |
#define $ac_tr_hdr 1 |
1153 |
EOF |
1154 |
|
1155 |
else |
1156 |
echo "$ac_t""no" 1>&6 |
1157 |
fi |
1158 |
done |
1159 |
|
1160 |
for ac_hdr in io.h sys/time.h |
1161 |
do |
1162 |
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
1163 |
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
1164 |
echo "configure:1165: checking for $ac_hdr" >&5 |
1165 |
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1166 |
echo $ac_n "(cached) $ac_c" 1>&6 |
1167 |
else |
1168 |
cat > conftest.$ac_ext <<EOF |
1169 |
#line 1170 "configure" |
1170 |
#include "confdefs.h" |
1171 |
#include <$ac_hdr> |
1172 |
EOF |
1173 |
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
1174 |
{ (eval echo configure:1175: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
1175 |
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1176 |
if test -z "$ac_err"; then |
1177 |
rm -rf conftest* |
1178 |
eval "ac_cv_header_$ac_safe=yes" |
1179 |
else |
1180 |
echo "$ac_err" >&5 |
1181 |
echo "configure: failed program was:" >&5 |
1182 |
cat conftest.$ac_ext >&5 |
1183 |
rm -rf conftest* |
1184 |
eval "ac_cv_header_$ac_safe=no" |
1185 |
fi |
1186 |
rm -f conftest* |
1187 |
fi |
1188 |
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
1189 |
echo "$ac_t""yes" 1>&6 |
1190 |
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
1191 |
cat >> confdefs.h <<EOF |
1192 |
#define $ac_tr_hdr 1 |
1193 |
EOF |
1194 |
|
1195 |
else |
1196 |
echo "$ac_t""no" 1>&6 |
1197 |
fi |
1198 |
done |
1199 |
|
1200 |
|
1201 |
CFLAGS="$CFLAGS -D_GNU_SOURCE" |
1202 |
for ac_func in gettimeofday fgetc_unlocked |
1203 |
do |
1204 |
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
1205 |
echo "configure:1206: checking for $ac_func" >&5 |
1206 |
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1207 |
echo $ac_n "(cached) $ac_c" 1>&6 |
1208 |
else |
1209 |
cat > conftest.$ac_ext <<EOF |
1210 |
#line 1211 "configure" |
1211 |
#include "confdefs.h" |
1212 |
/* System header to define __stub macros and hopefully few prototypes, |
1213 |
which can conflict with char $ac_func(); below. */ |
1214 |
#include <assert.h> |
1215 |
/* Override any gcc2 internal prototype to avoid an error. */ |
1216 |
/* We use char because int might match the return type of a gcc2 |
1217 |
builtin and then its argument prototype would still apply. */ |
1218 |
char $ac_func(); |
1219 |
|
1220 |
int main() { |
1221 |
|
1222 |
/* The GNU C library defines this for functions which it implements |
1223 |
to always fail with ENOSYS. Some functions are actually named |
1224 |
something starting with __ and the normal name is an alias. */ |
1225 |
#if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
1226 |
choke me |
1227 |
#else |
1228 |
$ac_func(); |
1229 |
#endif |
1230 |
|
1231 |
; return 0; } |
1232 |
EOF |
1233 |
if { (eval echo configure:1234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
1234 |
rm -rf conftest* |
1235 |
eval "ac_cv_func_$ac_func=yes" |
1236 |
else |
1237 |
echo "configure: failed program was:" >&5 |
1238 |
cat conftest.$ac_ext >&5 |
1239 |
rm -rf conftest* |
1240 |
eval "ac_cv_func_$ac_func=no" |
1241 |
fi |
1242 |
rm -f conftest* |
1243 |
fi |
1244 |
|
1245 |
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
1246 |
echo "$ac_t""yes" 1>&6 |
1247 |
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
1248 |
cat >> confdefs.h <<EOF |
1249 |
#define $ac_tr_func 1 |
1250 |
EOF |
1251 |
|
1252 |
else |
1253 |
echo "$ac_t""no" 1>&6 |
1254 |
fi |
1255 |
done |
1256 |
|
1257 |
|
1258 |
echo $ac_n "checking for tempnam""... $ac_c" 1>&6 |
1259 |
echo "configure:1260: checking for tempnam" >&5 |
1260 |
if eval "test \"`echo '$''{'ac_cv_func_tempnam'+set}'`\" = set"; then |
1261 |
echo $ac_n "(cached) $ac_c" 1>&6 |
1262 |
else |
1263 |
cat > conftest.$ac_ext <<EOF |
1264 |
#line 1265 "configure" |
1265 |
#include "confdefs.h" |
1266 |
/* System header to define __stub macros and hopefully few prototypes, |
1267 |
which can conflict with char tempnam(); below. */ |
1268 |
#include <assert.h> |
1269 |
/* Override any gcc2 internal prototype to avoid an error. */ |
1270 |
/* We use char because int might match the return type of a gcc2 |
1271 |
builtin and then its argument prototype would still apply. */ |
1272 |
char tempnam(); |
1273 |
|
1274 |
int main() { |
1275 |
|
1276 |
/* The GNU C library defines this for functions which it implements |
1277 |
to always fail with ENOSYS. Some functions are actually named |
1278 |
something starting with __ and the normal name is an alias. */ |
1279 |
#if defined (__stub_tempnam) || defined (__stub___tempnam) |
1280 |
choke me |
1281 |
#else |
1282 |
tempnam(); |
1283 |
#endif |
1284 |
|
1285 |
; return 0; } |
1286 |
EOF |
1287 |
if { (eval echo configure:1288: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
1288 |
rm -rf conftest* |
1289 |
eval "ac_cv_func_tempnam=yes" |
1290 |
else |
1291 |
echo "configure: failed program was:" >&5 |
1292 |
cat conftest.$ac_ext >&5 |
1293 |
rm -rf conftest* |
1294 |
eval "ac_cv_func_tempnam=no" |
1295 |
fi |
1296 |
rm -f conftest* |
1297 |
fi |
1298 |
|
1299 |
if eval "test \"`echo '$ac_cv_func_'tempnam`\" = yes"; then |
1300 |
echo "$ac_t""yes" 1>&6 |
1301 |
: |
1302 |
else |
1303 |
echo "$ac_t""no" 1>&6 |
1304 |
cat >> confdefs.h <<\EOF |
1305 |
#define tempnam FP_tempnam |
1306 |
EOF |
1307 |
|
1308 |
fi |
1309 |
|
1310 |
|
1311 |
echo $ac_n "checking for chmod""... $ac_c" 1>&6 |
1312 |
echo "configure:1313: checking for chmod" >&5 |
1313 |
if eval "test \"`echo '$''{'ac_cv_func_chmod'+set}'`\" = set"; then |
1314 |
echo $ac_n "(cached) $ac_c" 1>&6 |
1315 |
else |
1316 |
cat > conftest.$ac_ext <<EOF |
1317 |
#line 1318 "configure" |
1318 |
#include "confdefs.h" |
1319 |
/* System header to define __stub macros and hopefully few prototypes, |
1320 |
which can conflict with char chmod(); below. */ |
1321 |
#include <assert.h> |
1322 |
/* Override any gcc2 internal prototype to avoid an error. */ |
1323 |
/* We use char because int might match the return type of a gcc2 |
1324 |
builtin and then its argument prototype would still apply. */ |
1325 |
char chmod(); |
1326 |
|
1327 |
int main() { |
1328 |
|
1329 |
/* The GNU C library defines this for functions which it implements |
1330 |
to always fail with ENOSYS. Some functions are actually named |
1331 |
something starting with __ and the normal name is an alias. */ |
1332 |
#if defined (__stub_chmod) || defined (__stub___chmod) |
1333 |
choke me |
1334 |
#else |
1335 |
chmod(); |
1336 |
#endif |
1337 |
|
1338 |
; return 0; } |
1339 |
EOF |
1340 |
if { (eval echo configure:1341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
1341 |
rm -rf conftest* |
1342 |
eval "ac_cv_func_chmod=yes" |
1343 |
else |
1344 |
echo "configure: failed program was:" >&5 |
1345 |
cat conftest.$ac_ext >&5 |
1346 |
rm -rf conftest* |
1347 |
eval "ac_cv_func_chmod=no" |
1348 |
fi |
1349 |
rm -f conftest* |
1350 |
fi |
1351 |
|
1352 |
if eval "test \"`echo '$ac_cv_func_'chmod`\" = yes"; then |
1353 |
echo "$ac_t""yes" 1>&6 |
1354 |
cat >> confdefs.h <<\EOF |
1355 |
#define HAVE_CHMOD 1 |
1356 |
EOF |
1357 |
|
1358 |
else |
1359 |
echo "$ac_t""no" 1>&6 |
1360 |
fi |
1361 |
|
1362 |
echo $ac_n "checking for umask""... $ac_c" 1>&6 |
1363 |
echo "configure:1364: checking for umask" >&5 |
1364 |
if eval "test \"`echo '$''{'ac_cv_func_umask'+set}'`\" = set"; then |
1365 |
echo $ac_n "(cached) $ac_c" 1>&6 |
1366 |
else |
1367 |
cat > conftest.$ac_ext <<EOF |
1368 |
#line 1369 "configure" |
1369 |
#include "confdefs.h" |
1370 |
/* System header to define __stub macros and hopefully few prototypes, |
1371 |
which can conflict with char umask(); below. */ |
1372 |
#include <assert.h> |
1373 |
/* Override any gcc2 internal prototype to avoid an error. */ |
1374 |
/* We use char because int might match the return type of a gcc2 |
1375 |
builtin and then its argument prototype would still apply. */ |
1376 |
char umask(); |
1377 |
|
1378 |
int main() { |
1379 |
|
1380 |
/* The GNU C library defines this for functions which it implements |
1381 |
to always fail with ENOSYS. Some functions are actually named |
1382 |
something starting with __ and the normal name is an alias. */ |
1383 |
#if defined (__stub_umask) || defined (__stub___umask) |
1384 |
choke me |
1385 |
#else |
1386 |
umask(); |
1387 |
#endif |
1388 |
|
1389 |
; return 0; } |
1390 |
EOF |
1391 |
if { (eval echo configure:1392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
1392 |
rm -rf conftest* |
1393 |
eval "ac_cv_func_umask=yes" |
1394 |
else |
1395 |
echo "configure: failed program was:" >&5 |
1396 |
cat conftest.$ac_ext >&5 |
1397 |
rm -rf conftest* |
1398 |
eval "ac_cv_func_umask=no" |
1399 |
fi |
1400 |
rm -f conftest* |
1401 |
fi |
1402 |
|
1403 |
if eval "test \"`echo '$ac_cv_func_'umask`\" = yes"; then |
1404 |
echo "$ac_t""yes" 1>&6 |
1405 |
cat >> confdefs.h <<\EOF |
1406 |
#define HAVE_UMASK 1 |
1407 |
EOF |
1408 |
|
1409 |
else |
1410 |
echo "$ac_t""no" 1>&6 |
1411 |
fi |
1412 |
|
1413 |
echo $ac_n "checking for mkstemp""... $ac_c" 1>&6 |
1414 |
echo "configure:1415: checking for mkstemp" >&5 |
1415 |
if eval "test \"`echo '$''{'ac_cv_func_mkstemp'+set}'`\" = set"; then |
1416 |
echo $ac_n "(cached) $ac_c" 1>&6 |
1417 |
else |
1418 |
cat > conftest.$ac_ext <<EOF |
1419 |
#line 1420 "configure" |
1420 |
#include "confdefs.h" |
1421 |
/* System header to define __stub macros and hopefully few prototypes, |
1422 |
which can conflict with char mkstemp(); below. */ |
1423 |
#include <assert.h> |
1424 |
/* Override any gcc2 internal prototype to avoid an error. */ |
1425 |
/* We use char because int might match the return type of a gcc2 |
1426 |
builtin and then its argument prototype would still apply. */ |
1427 |
char mkstemp(); |
1428 |
|
1429 |
int main() { |
1430 |
|
1431 |
/* The GNU C library defines this for functions which it implements |
1432 |
to always fail with ENOSYS. Some functions are actually named |
1433 |
something starting with __ and the normal name is an alias. */ |
1434 |
#if defined (__stub_mkstemp) || defined (__stub___mkstemp) |
1435 |
choke me |
1436 |
#else |
1437 |
mkstemp(); |
1438 |
#endif |
1439 |
|
1440 |
; return 0; } |
1441 |
EOF |
1442 |
if { (eval echo configure:1443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
1443 |
rm -rf conftest* |
1444 |
eval "ac_cv_func_mkstemp=yes" |
1445 |
else |
1446 |
echo "configure: failed program was:" >&5 |
1447 |
cat conftest.$ac_ext >&5 |
1448 |
rm -rf conftest* |
1449 |
eval "ac_cv_func_mkstemp=no" |
1450 |
fi |
1451 |
rm -f conftest* |
1452 |
fi |
1453 |
|
1454 |
if eval "test \"`echo '$ac_cv_func_'mkstemp`\" = yes"; then |
1455 |
echo "$ac_t""yes" 1>&6 |
1456 |
cat >> confdefs.h <<\EOF |
1457 |
#define HAVE_MKSTEMP 1 |
1458 |
EOF |
1459 |
|
1460 |
else |
1461 |
echo "$ac_t""no" 1>&6 |
1462 |
fi |
1463 |
|
1464 |
|
1465 |
# |
1466 |
# strerror might be internally defined. this would cause a |
1467 |
# CHECK_FUNCS(strerror) to fail because it'd be called with |
1468 |
# zero arguments. So use our own code. |
1469 |
# |
1470 |
echo $ac_n "checking for strerror""... $ac_c" 1>&6 |
1471 |
echo "configure:1472: checking for strerror" >&5 |
1472 |
cat > conftest.$ac_ext <<EOF |
1473 |
#line 1474 "configure" |
1474 |
#include "confdefs.h" |
1475 |
|
1476 |
char *blubb() { return (char *) strerror (42); } |
1477 |
|
1478 |
int main() { |
1479 |
|
1480 |
(void) blubb(); |
1481 |
|
1482 |
; return 0; } |
1483 |
EOF |
1484 |
if { (eval echo configure:1485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
1485 |
rm -rf conftest* |
1486 |
have_strerror=yes |
1487 |
else |
1488 |
echo "configure: failed program was:" >&5 |
1489 |
cat conftest.$ac_ext >&5 |
1490 |
rm -rf conftest* |
1491 |
cat >> confdefs.h <<\EOF |
1492 |
#define strerror FP_strerror |
1493 |
EOF |
1494 |
|
1495 |
have_strerror=no |
1496 |
fi |
1497 |
rm -f conftest* |
1498 |
echo "$ac_t""$have_strerror" 1>&6 |
1499 |
|
1500 |
echo $ac_n "checking for stdin""... $ac_c" 1>&6 |
1501 |
echo "configure:1502: checking for stdin" >&5 |
1502 |
cat > conftest.$ac_ext <<EOF |
1503 |
#line 1504 "configure" |
1504 |
#include "confdefs.h" |
1505 |
|
1506 |
#include <stdio.h> |
1507 |
char *blubb() { FILE *in, *out; in=stdin; out=stdout; return (char*)0; } |
1508 |
|
1509 |
int main() { |
1510 |
|
1511 |
(void) blubb(); |
1512 |
|
1513 |
; return 0; } |
1514 |
EOF |
1515 |
if { (eval echo configure:1516: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
1516 |
rm -rf conftest* |
1517 |
have_stdio=yes |
1518 |
else |
1519 |
echo "configure: failed program was:" >&5 |
1520 |
cat conftest.$ac_ext >&5 |
1521 |
rm -rf conftest* |
1522 |
cat >> confdefs.h <<\EOF |
1523 |
#define HAVE_STDIO 1 |
1524 |
EOF |
1525 |
|
1526 |
have_stdio=no |
1527 |
fi |
1528 |
rm -f conftest* |
1529 |
echo "$ac_t""$have_stdio" 1>&6 |
1530 |
|
1531 |
if test "$ac_cv_header_stdc" = "no" ; then |
1532 |
for ac_hdr in stdarg.h varargs.h |
1533 |
do |
1534 |
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
1535 |
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
1536 |
echo "configure:1537: checking for $ac_hdr" >&5 |
1537 |
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1538 |
echo $ac_n "(cached) $ac_c" 1>&6 |
1539 |
else |
1540 |
cat > conftest.$ac_ext <<EOF |
1541 |
#line 1542 "configure" |
1542 |
#include "confdefs.h" |
1543 |
#include <$ac_hdr> |
1544 |
EOF |
1545 |
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
1546 |
{ (eval echo configure:1547: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
1547 |
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1548 |
if test -z "$ac_err"; then |
1549 |
rm -rf conftest* |
1550 |
eval "ac_cv_header_$ac_safe=yes" |
1551 |
else |
1552 |
echo "$ac_err" >&5 |
1553 |
echo "configure: failed program was:" >&5 |
1554 |
cat conftest.$ac_ext >&5 |
1555 |
rm -rf conftest* |
1556 |
eval "ac_cv_header_$ac_safe=no" |
1557 |
fi |
1558 |
rm -f conftest* |
1559 |
fi |
1560 |
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
1561 |
echo "$ac_t""yes" 1>&6 |
1562 |
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
1563 |
cat >> confdefs.h <<EOF |
1564 |
#define $ac_tr_hdr 1 |
1565 |
EOF |
1566 |
|
1567 |
else |
1568 |
echo "$ac_t""no" 1>&6 |
1569 |
fi |
1570 |
done |
1571 |
|
1572 |
if test "$ac_cv_header_stdarg_h" = "no" ; then |
1573 |
if test "$ac_cv_header_varargs_h" = "no" ; then |
1574 |
{ echo "configure: error: neither stdarg.h nor varargs.h present" 1>&2; exit 1; } |
1575 |
fi |
1576 |
fi |
1577 |
fi |
1578 |
|
1579 |
# |
1580 |
# Check whether this is a DOS-Based system. Another bogus test. |
1581 |
# Don't even bother to print a message. This code is needed so |
1582 |
# that autoheader includes the #undef into the final config.h |
1583 |
# and we can change the definition by hand on a really DOS |
1584 |
# system (where ./configure doesn't work anyway ...) |
1585 |
# |
1586 |
|
1587 |
if false ; then |
1588 |
cat >> confdefs.h <<\EOF |
1589 |
#define SYSTEM_DOS 1 |
1590 |
EOF |
1591 |
|
1592 |
cat >> confdefs.h <<\EOF |
1593 |
#define SYSTEM_QUICKWIN 1 |
1594 |
EOF |
1595 |
|
1596 |
cat >> confdefs.h <<\EOF |
1597 |
#define SYSTEM_WINDLL 1 |
1598 |
EOF |
1599 |
|
1600 |
cat >> confdefs.h <<\EOF |
1601 |
#define SYSTEM_OS2 1 |
1602 |
EOF |
1603 |
|
1604 |
fi |
1605 |
|
1606 |
# |
1607 |
# On some systems (so far, OS2 and WINDOWS), functions that are exported |
1608 |
# from a DLL must be declared specifically. |
1609 |
# |
1610 |
|
1611 |
cat >> confdefs.h <<EOF |
1612 |
#define UUEXPORT |
1613 |
EOF |
1614 |
|
1615 |
cat >> confdefs.h <<EOF |
1616 |
#define TOOLEXPORT |
1617 |
EOF |
1618 |
|
1619 |
|
1620 |
# |
1621 |
# set version number |
1622 |
# |
1623 |
echo $ac_n "checking version number""... $ac_c" 1>&6 |
1624 |
echo "configure:1625: checking version number" >&5 |
1625 |
version_number="$VERSION"pl"$PATCH" |
1626 |
echo "$ac_t""$version_number" 1>&6 |
1627 |
|
1628 |
|
1629 |
|
1630 |
# |
1631 |
# done |
1632 |
# |
1633 |
|
1634 |
trap '' 1 2 15 |
1635 |
cat > confcache <<\EOF |
1636 |
# This file is a shell script that caches the results of configure |
1637 |
# tests run on this system so they can be shared between configure |
1638 |
# scripts and configure runs. It is not useful on other systems. |
1639 |
# If it contains results you don't want to keep, you may remove or edit it. |
1640 |
# |
1641 |
# By default, configure uses ./config.cache as the cache file, |
1642 |
# creating it if it does not exist already. You can give configure |
1643 |
# the --cache-file=FILE option to use a different cache file; that is |
1644 |
# what configure does when it calls configure scripts in |
1645 |
# subdirectories, so they share the cache. |
1646 |
# Giving --cache-file=/dev/null disables caching, for debugging configure. |
1647 |
# config.status only pays attention to the cache file if you give it the |
1648 |
# --recheck option to rerun configure. |
1649 |
# |
1650 |
EOF |
1651 |
# The following way of writing the cache mishandles newlines in values, |
1652 |
# but we know of no workaround that is simple, portable, and efficient. |
1653 |
# So, don't put newlines in cache variables' values. |
1654 |
# Ultrix sh set writes to stderr and can't be redirected directly, |
1655 |
# and sets the high bit in the cache file unless we assign to the vars. |
1656 |
(set) 2>&1 | |
1657 |
case `(ac_space=' '; set | grep ac_space) 2>&1` in |
1658 |
*ac_space=\ *) |
1659 |
# `set' does not quote correctly, so add quotes (double-quote substitution |
1660 |
# turns \\\\ into \\, and sed turns \\ into \). |
1661 |
sed -n \ |
1662 |
-e "s/'/'\\\\''/g" \ |
1663 |
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" |
1664 |
;; |
1665 |
*) |
1666 |
# `set' quotes correctly as required by POSIX, so do not add quotes. |
1667 |
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' |
1668 |
;; |
1669 |
esac >> confcache |
1670 |
if cmp -s $cache_file confcache; then |
1671 |
: |
1672 |
else |
1673 |
if test -w $cache_file; then |
1674 |
echo "updating cache $cache_file" |
1675 |
cat confcache > $cache_file |
1676 |
else |
1677 |
echo "not updating unwritable cache $cache_file" |
1678 |
fi |
1679 |
fi |
1680 |
rm -f confcache |
1681 |
|
1682 |
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
1683 |
|
1684 |
test "x$prefix" = xNONE && prefix=$ac_default_prefix |
1685 |
# Let make expand exec_prefix. |
1686 |
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
1687 |
|
1688 |
# Any assignment to VPATH causes Sun make to only execute |
1689 |
# the first set of double-colon rules, so remove it if not needed. |
1690 |
# If there is a colon in the path, we need to keep it. |
1691 |
if test "x$srcdir" = x.; then |
1692 |
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
1693 |
fi |
1694 |
|
1695 |
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
1696 |
|
1697 |
DEFS=-DHAVE_CONFIG_H |
1698 |
|
1699 |
# Without the "./", some shells look in PATH for config.status. |
1700 |
: ${CONFIG_STATUS=./config.status} |
1701 |
|
1702 |
echo creating $CONFIG_STATUS |
1703 |
rm -f $CONFIG_STATUS |
1704 |
cat > $CONFIG_STATUS <<EOF |
1705 |
#! /bin/sh |
1706 |
# Generated automatically by configure. |
1707 |
# Run this file to recreate the current configuration. |
1708 |
# This directory was configured as follows, |
1709 |
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
1710 |
# |
1711 |
# $0 $ac_configure_args |
1712 |
# |
1713 |
# Compiler output produced by configure, useful for debugging |
1714 |
# configure, is in ./config.log if it exists. |
1715 |
|
1716 |
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
1717 |
for ac_option |
1718 |
do |
1719 |
case "\$ac_option" in |
1720 |
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
1721 |
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
1722 |
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; |
1723 |
-version | --version | --versio | --versi | --vers | --ver | --ve | --v) |
1724 |
echo "$CONFIG_STATUS generated by autoconf version 2.13" |
1725 |
exit 0 ;; |
1726 |
-help | --help | --hel | --he | --h) |
1727 |
echo "\$ac_cs_usage"; exit 0 ;; |
1728 |
*) echo "\$ac_cs_usage"; exit 1 ;; |
1729 |
esac |
1730 |
done |
1731 |
|
1732 |
ac_given_srcdir=$srcdir |
1733 |
|
1734 |
trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
1735 |
EOF |
1736 |
cat >> $CONFIG_STATUS <<EOF |
1737 |
|
1738 |
# Protect against being on the right side of a sed subst in config.status. |
1739 |
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; |
1740 |
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF |
1741 |
$ac_vpsub |
1742 |
$extrasub |
1743 |
s%@SHELL@%$SHELL%g |
1744 |
s%@CFLAGS@%$CFLAGS%g |
1745 |
s%@CPPFLAGS@%$CPPFLAGS%g |
1746 |
s%@CXXFLAGS@%$CXXFLAGS%g |
1747 |
s%@FFLAGS@%$FFLAGS%g |
1748 |
s%@DEFS@%$DEFS%g |
1749 |
s%@LDFLAGS@%$LDFLAGS%g |
1750 |
s%@LIBS@%$LIBS%g |
1751 |
s%@exec_prefix@%$exec_prefix%g |
1752 |
s%@prefix@%$prefix%g |
1753 |
s%@program_transform_name@%$program_transform_name%g |
1754 |
s%@bindir@%$bindir%g |
1755 |
s%@sbindir@%$sbindir%g |
1756 |
s%@libexecdir@%$libexecdir%g |
1757 |
s%@datadir@%$datadir%g |
1758 |
s%@sysconfdir@%$sysconfdir%g |
1759 |
s%@sharedstatedir@%$sharedstatedir%g |
1760 |
s%@localstatedir@%$localstatedir%g |
1761 |
s%@libdir@%$libdir%g |
1762 |
s%@includedir@%$includedir%g |
1763 |
s%@oldincludedir@%$oldincludedir%g |
1764 |
s%@infodir@%$infodir%g |
1765 |
s%@mandir@%$mandir%g |
1766 |
s%@CC@%$CC%g |
1767 |
s%@CPP@%$CPP%g |
1768 |
s%@SET_MAKE@%$SET_MAKE%g |
1769 |
s%@RANLIB@%$RANLIB%g |
1770 |
s%@VERSION@%$VERSION%g |
1771 |
s%@PATCH@%$PATCH%g |
1772 |
|
1773 |
CEOF |
1774 |
EOF |
1775 |
|
1776 |
cat >> $CONFIG_STATUS <<\EOF |
1777 |
|
1778 |
# Split the substitutions into bite-sized pieces for seds with |
1779 |
# small command number limits, like on Digital OSF/1 and HP-UX. |
1780 |
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. |
1781 |
ac_file=1 # Number of current file. |
1782 |
ac_beg=1 # First line for current file. |
1783 |
ac_end=$ac_max_sed_cmds # Line after last line for current file. |
1784 |
ac_more_lines=: |
1785 |
ac_sed_cmds="" |
1786 |
while $ac_more_lines; do |
1787 |
if test $ac_beg -gt 1; then |
1788 |
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file |
1789 |
else |
1790 |
sed "${ac_end}q" conftest.subs > conftest.s$ac_file |
1791 |
fi |
1792 |
if test ! -s conftest.s$ac_file; then |
1793 |
ac_more_lines=false |
1794 |
rm -f conftest.s$ac_file |
1795 |
else |
1796 |
if test -z "$ac_sed_cmds"; then |
1797 |
ac_sed_cmds="sed -f conftest.s$ac_file" |
1798 |
else |
1799 |
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
1800 |
fi |
1801 |
ac_file=`expr $ac_file + 1` |
1802 |
ac_beg=$ac_end |
1803 |
ac_end=`expr $ac_end + $ac_max_sed_cmds` |
1804 |
fi |
1805 |
done |
1806 |
if test -z "$ac_sed_cmds"; then |
1807 |
ac_sed_cmds=cat |
1808 |
fi |
1809 |
EOF |
1810 |
|
1811 |
cat >> $CONFIG_STATUS <<EOF |
1812 |
|
1813 |
CONFIG_FILES=\${CONFIG_FILES-"Makefile"} |
1814 |
EOF |
1815 |
cat >> $CONFIG_STATUS <<\EOF |
1816 |
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then |
1817 |
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
1818 |
case "$ac_file" in |
1819 |
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
1820 |
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
1821 |
*) ac_file_in="${ac_file}.in" ;; |
1822 |
esac |
1823 |
|
1824 |
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
1825 |
|
1826 |
# Remove last slash and all that follows it. Not all systems have dirname. |
1827 |
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
1828 |
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
1829 |
# The file is in a subdirectory. |
1830 |
test ! -d "$ac_dir" && mkdir "$ac_dir" |
1831 |
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" |
1832 |
# A "../" for each directory in $ac_dir_suffix. |
1833 |
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
1834 |
else |
1835 |
ac_dir_suffix= ac_dots= |
1836 |
fi |
1837 |
|
1838 |
case "$ac_given_srcdir" in |
1839 |
.) srcdir=. |
1840 |
if test -z "$ac_dots"; then top_srcdir=. |
1841 |
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; |
1842 |
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; |
1843 |
*) # Relative path. |
1844 |
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
1845 |
top_srcdir="$ac_dots$ac_given_srcdir" ;; |
1846 |
esac |
1847 |
|
1848 |
|
1849 |
echo creating "$ac_file" |
1850 |
rm -f "$ac_file" |
1851 |
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." |
1852 |
case "$ac_file" in |
1853 |
*Makefile*) ac_comsub="1i\\ |
1854 |
# $configure_input" ;; |
1855 |
*) ac_comsub= ;; |
1856 |
esac |
1857 |
|
1858 |
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
1859 |
sed -e "$ac_comsub |
1860 |
s%@configure_input@%$configure_input%g |
1861 |
s%@srcdir@%$srcdir%g |
1862 |
s%@top_srcdir@%$top_srcdir%g |
1863 |
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
1864 |
fi; done |
1865 |
rm -f conftest.s* |
1866 |
|
1867 |
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
1868 |
# NAME is the cpp macro being defined and VALUE is the value it is being given. |
1869 |
# |
1870 |
# ac_d sets the value in "#define NAME VALUE" lines. |
1871 |
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
1872 |
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' |
1873 |
ac_dC='\3' |
1874 |
ac_dD='%g' |
1875 |
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". |
1876 |
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
1877 |
ac_uB='\([ ]\)%\1#\2define\3' |
1878 |
ac_uC=' ' |
1879 |
ac_uD='\4%g' |
1880 |
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". |
1881 |
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' |
1882 |
ac_eB='$%\1#\2define\3' |
1883 |
ac_eC=' ' |
1884 |
ac_eD='%g' |
1885 |
|
1886 |
if test "${CONFIG_HEADERS+set}" != set; then |
1887 |
EOF |
1888 |
cat >> $CONFIG_STATUS <<EOF |
1889 |
CONFIG_HEADERS="config.h" |
1890 |
EOF |
1891 |
cat >> $CONFIG_STATUS <<\EOF |
1892 |
fi |
1893 |
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
1894 |
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
1895 |
case "$ac_file" in |
1896 |
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
1897 |
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
1898 |
*) ac_file_in="${ac_file}.in" ;; |
1899 |
esac |
1900 |
|
1901 |
echo creating $ac_file |
1902 |
|
1903 |
rm -f conftest.frag conftest.in conftest.out |
1904 |
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
1905 |
cat $ac_file_inputs > conftest.in |
1906 |
|
1907 |
EOF |
1908 |
|
1909 |
# Transform confdefs.h into a sed script conftest.vals that substitutes |
1910 |
# the proper values into config.h.in to produce config.h. And first: |
1911 |
# Protect against being on the right side of a sed subst in config.status. |
1912 |
# Protect against being in an unquoted here document in config.status. |
1913 |
rm -f conftest.vals |
1914 |
cat > conftest.hdr <<\EOF |
1915 |
s/[\\&%]/\\&/g |
1916 |
s%[\\$`]%\\&%g |
1917 |
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
1918 |
s%ac_d%ac_u%gp |
1919 |
s%ac_u%ac_e%gp |
1920 |
EOF |
1921 |
sed -n -f conftest.hdr confdefs.h > conftest.vals |
1922 |
rm -f conftest.hdr |
1923 |
|
1924 |
# This sed command replaces #undef with comments. This is necessary, for |
1925 |
# example, in the case of _POSIX_SOURCE, which is predefined and required |
1926 |
# on some systems where configure will not decide to define it. |
1927 |
cat >> conftest.vals <<\EOF |
1928 |
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% |
1929 |
EOF |
1930 |
|
1931 |
# Break up conftest.vals because some shells have a limit on |
1932 |
# the size of here documents, and old seds have small limits too. |
1933 |
|
1934 |
rm -f conftest.tail |
1935 |
while : |
1936 |
do |
1937 |
ac_lines=`grep -c . conftest.vals` |
1938 |
# grep -c gives empty output for an empty file on some AIX systems. |
1939 |
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi |
1940 |
# Write a limited-size here document to conftest.frag. |
1941 |
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS |
1942 |
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS |
1943 |
echo 'CEOF |
1944 |
sed -f conftest.frag conftest.in > conftest.out |
1945 |
rm -f conftest.in |
1946 |
mv conftest.out conftest.in |
1947 |
' >> $CONFIG_STATUS |
1948 |
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail |
1949 |
rm -f conftest.vals |
1950 |
mv conftest.tail conftest.vals |
1951 |
done |
1952 |
rm -f conftest.vals |
1953 |
|
1954 |
cat >> $CONFIG_STATUS <<\EOF |
1955 |
rm -f conftest.frag conftest.h |
1956 |
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h |
1957 |
cat conftest.in >> conftest.h |
1958 |
rm -f conftest.in |
1959 |
if cmp -s $ac_file conftest.h 2>/dev/null; then |
1960 |
echo "$ac_file is unchanged" |
1961 |
rm -f conftest.h |
1962 |
else |
1963 |
# Remove last slash and all that follows it. Not all systems have dirname. |
1964 |
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` |
1965 |
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
1966 |
# The file is in a subdirectory. |
1967 |
test ! -d "$ac_dir" && mkdir "$ac_dir" |
1968 |
fi |
1969 |
rm -f $ac_file |
1970 |
mv conftest.h $ac_file |
1971 |
fi |
1972 |
fi; done |
1973 |
|
1974 |
EOF |
1975 |
cat >> $CONFIG_STATUS <<EOF |
1976 |
|
1977 |
EOF |
1978 |
cat >> $CONFIG_STATUS <<\EOF |
1979 |
|
1980 |
exit 0 |
1981 |
EOF |
1982 |
chmod +x $CONFIG_STATUS |
1983 |
rm -fr confdefs* $ac_clean_files |
1984 |
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
1985 |
|
1986 |
|