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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.13
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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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# 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="$ac_help
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--disable-shared build PCRE as a static library"
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ac_help="$ac_help
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--enable-utf8 enable UTF8 support (incomplete)"
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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='${prefix}/man'
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# Initialize some other variables.
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subdirs=
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MFLAGS= MAKEFLAGS=
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SHELL=${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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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 "$ac_option" in
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-bindir | --bindir | --bindi | --bind | --bin | --bi)
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ac_prev=bindir ;;
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-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
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bindir="$ac_optarg" ;;
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-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="$ac_optarg" ;;
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-cache-file | --cache-file | --cache-fil | --cache-fi \
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| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
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ac_prev=cache_file ;;
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-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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cache_file="$ac_optarg" ;;
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-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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-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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# The list generated by autoconf has been trimmed to remove many
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# options that are totally irrelevant to PCRE (e.g. relating to X),
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# or are not supported by its Makefile.
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# The list generated by autoconf has been trimmed to remove many
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# options that are totally irrelevant to PCRE (e.g. relating to X),
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# or are not supported by its Makefile.
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# The list generated by autoconf has been trimmed to remove many
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# options that are totally irrelevant to PCRE (e.g. relating to X),
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# or are not supported by its Makefile.
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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]
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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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--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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--mandir=DIR man documentation in DIR [PREFIX/man]
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EOF
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cat << EOF
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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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-host | --host | --hos | --ho)
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ac_prev=host ;;
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-host=* | --host=* | --hos=* | --ho=*)
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host="$ac_optarg" ;;
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-includedir | --includedir | --includedi | --included | --include \
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| --includ | --inclu | --incl | --inc)
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ac_prev=includedir ;;
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-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
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| --includ=* | --inclu=* | --incl=* | --inc=*)
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includedir="$ac_optarg" ;;
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-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="$ac_optarg" ;;
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-libdir | --libdir | --libdi | --libd)
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ac_prev=libdir ;;
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-libdir=* | --libdir=* | --libdi=* | --libd=*)
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libdir="$ac_optarg" ;;
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-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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202 |
| --libexe=* | --libex=* | --libe=*)
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libexecdir="$ac_optarg" ;;
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-localstatedir | --localstatedir | --localstatedi | --localstated \
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| --localstate | --localstat | --localsta | --localst \
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| --locals | --local | --loca | --loc | --lo)
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ac_prev=localstatedir ;;
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-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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| --localstate=* | --localstat=* | --localsta=* | --localst=* \
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| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
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localstatedir="$ac_optarg" ;;
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213 |
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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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217 |
mandir="$ac_optarg" ;;
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218 |
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219 |
-nfp | --nfp | --nf)
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# Obsolete; use --without-fp.
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221 |
with_fp=no ;;
|
222 |
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223 |
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
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| --no-cr | --no-c)
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no_create=yes ;;
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226 |
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-no-recursion | --no-recursion | --no-recursio | --no-recursi \
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228 |
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
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no_recursion=yes ;;
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230 |
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-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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232 |
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
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233 |
| --oldin | --oldi | --old | --ol | --o)
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ac_prev=oldincludedir ;;
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235 |
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
|
236 |
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
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237 |
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
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238 |
oldincludedir="$ac_optarg" ;;
|
239 |
|
240 |
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
|
241 |
ac_prev=prefix ;;
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242 |
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
|
243 |
prefix="$ac_optarg" ;;
|
244 |
|
245 |
-program-prefix | --program-prefix | --program-prefi | --program-pref \
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246 |
| --program-pre | --program-pr | --program-p)
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247 |
ac_prev=program_prefix ;;
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248 |
-program-prefix=* | --program-prefix=* | --program-prefi=* \
|
249 |
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
|
250 |
program_prefix="$ac_optarg" ;;
|
251 |
|
252 |
-program-suffix | --program-suffix | --program-suffi | --program-suff \
|
253 |
| --program-suf | --program-su | --program-s)
|
254 |
ac_prev=program_suffix ;;
|
255 |
-program-suffix=* | --program-suffix=* | --program-suffi=* \
|
256 |
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
|
257 |
program_suffix="$ac_optarg" ;;
|
258 |
|
259 |
-program-transform-name | --program-transform-name \
|
260 |
| --program-transform-nam | --program-transform-na \
|
261 |
| --program-transform-n | --program-transform- \
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262 |
| --program-transform | --program-transfor \
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263 |
| --program-transfo | --program-transf \
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264 |
| --program-trans | --program-tran \
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265 |
| --progr-tra | --program-tr | --program-t)
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ac_prev=program_transform_name ;;
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-program-transform-name=* | --program-transform-name=* \
|
268 |
| --program-transform-nam=* | --program-transform-na=* \
|
269 |
| --program-transform-n=* | --program-transform-=* \
|
270 |
| --program-transform=* | --program-transfor=* \
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271 |
| --program-transfo=* | --program-transf=* \
|
272 |
| --program-trans=* | --program-tran=* \
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273 |
| --progr-tra=* | --program-tr=* | --program-t=*)
|
274 |
program_transform_name="$ac_optarg" ;;
|
275 |
|
276 |
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
277 |
| -silent | --silent | --silen | --sile | --sil)
|
278 |
silent=yes ;;
|
279 |
|
280 |
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
|
281 |
ac_prev=sbindir ;;
|
282 |
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
|
283 |
| --sbi=* | --sb=*)
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284 |
sbindir="$ac_optarg" ;;
|
285 |
|
286 |
-sharedstatedir | --sharedstatedir | --sharedstatedi \
|
287 |
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
|
288 |
| --sharedst | --shareds | --shared | --share | --shar \
|
289 |
| --sha | --sh)
|
290 |
ac_prev=sharedstatedir ;;
|
291 |
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
|
292 |
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
|
293 |
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
|
294 |
| --sha=* | --sh=*)
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295 |
sharedstatedir="$ac_optarg" ;;
|
296 |
|
297 |
-site | --site | --sit)
|
298 |
ac_prev=site ;;
|
299 |
-site=* | --site=* | --sit=*)
|
300 |
site="$ac_optarg" ;;
|
301 |
|
302 |
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
|
303 |
ac_prev=srcdir ;;
|
304 |
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
|
305 |
srcdir="$ac_optarg" ;;
|
306 |
|
307 |
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
|
308 |
| --syscon | --sysco | --sysc | --sys | --sy)
|
309 |
ac_prev=sysconfdir ;;
|
310 |
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
|
311 |
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
|
312 |
sysconfdir="$ac_optarg" ;;
|
313 |
|
314 |
-target | --target | --targe | --targ | --tar | --ta | --t)
|
315 |
ac_prev=target ;;
|
316 |
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
|
317 |
target="$ac_optarg" ;;
|
318 |
|
319 |
-v | -verbose | --verbose | --verbos | --verbo | --verb)
|
320 |
verbose=yes ;;
|
321 |
|
322 |
-version | --version | --versio | --versi | --vers)
|
323 |
echo "configure generated by autoconf version 2.13"
|
324 |
exit 0 ;;
|
325 |
|
326 |
-with-* | --with-*)
|
327 |
ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
|
328 |
# Reject names that are not valid shell variable names.
|
329 |
if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
|
330 |
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
|
331 |
fi
|
332 |
ac_package=`echo $ac_package| sed 's/-/_/g'`
|
333 |
case "$ac_option" in
|
334 |
*=*) ;;
|
335 |
*) ac_optarg=yes ;;
|
336 |
esac
|
337 |
eval "with_${ac_package}='$ac_optarg'" ;;
|
338 |
|
339 |
-without-* | --without-*)
|
340 |
ac_package=`echo $ac_option|sed -e 's/-*without-//'`
|
341 |
# Reject names that are not valid shell variable names.
|
342 |
if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
|
343 |
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
|
344 |
fi
|
345 |
ac_package=`echo $ac_package| sed 's/-/_/g'`
|
346 |
eval "with_${ac_package}=no" ;;
|
347 |
|
348 |
--x)
|
349 |
# Obsolete; use --with-x.
|
350 |
with_x=yes ;;
|
351 |
|
352 |
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
|
353 |
| --x-incl | --x-inc | --x-in | --x-i)
|
354 |
ac_prev=x_includes ;;
|
355 |
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
|
356 |
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
|
357 |
x_includes="$ac_optarg" ;;
|
358 |
|
359 |
-x-libraries | --x-libraries | --x-librarie | --x-librari \
|
360 |
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
|
361 |
ac_prev=x_libraries ;;
|
362 |
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
|
363 |
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
|
364 |
x_libraries="$ac_optarg" ;;
|
365 |
|
366 |
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
|
367 |
;;
|
368 |
|
369 |
*)
|
370 |
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
|
371 |
echo "configure: warning: $ac_option: invalid host type" 1>&2
|
372 |
fi
|
373 |
if test "x$nonopt" != xNONE; then
|
374 |
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
|
375 |
fi
|
376 |
nonopt="$ac_option"
|
377 |
;;
|
378 |
|
379 |
esac
|
380 |
done
|
381 |
|
382 |
if test -n "$ac_prev"; then
|
383 |
{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
|
384 |
fi
|
385 |
|
386 |
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
|
387 |
|
388 |
# File descriptor usage:
|
389 |
# 0 standard input
|
390 |
# 1 file creation
|
391 |
# 2 errors and warnings
|
392 |
# 3 some systems may open it to /dev/tty
|
393 |
# 4 used on the Kubota Titan
|
394 |
# 6 checking for... messages and results
|
395 |
# 5 compiler messages saved in config.log
|
396 |
if test "$silent" = yes; then
|
397 |
exec 6>/dev/null
|
398 |
else
|
399 |
exec 6>&1
|
400 |
fi
|
401 |
exec 5>./config.log
|
402 |
|
403 |
echo "\
|
404 |
This file contains any messages produced by compilers while
|
405 |
running configure, to aid debugging if configure makes a mistake.
|
406 |
" 1>&5
|
407 |
|
408 |
# Strip out --no-create and --no-recursion so they do not pile up.
|
409 |
# Also quote any args containing shell metacharacters.
|
410 |
ac_configure_args=
|
411 |
for ac_arg
|
412 |
do
|
413 |
case "$ac_arg" in
|
414 |
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
415 |
| --no-cr | --no-c) ;;
|
416 |
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
417 |
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
|
418 |
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
|
419 |
ac_configure_args="$ac_configure_args '$ac_arg'" ;;
|
420 |
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
|
421 |
esac
|
422 |
done
|
423 |
|
424 |
# NLS nuisances.
|
425 |
# Only set these to C if already set. These must not be set unconditionally
|
426 |
# because not all systems understand e.g. LANG=C (notably SCO).
|
427 |
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
|
428 |
# Non-C LC_CTYPE values break the ctype check.
|
429 |
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
|
430 |
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
|
431 |
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
|
432 |
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
|
433 |
|
434 |
# confdefs.h avoids OS command line length limits that DEFS can exceed.
|
435 |
rm -rf conftest* confdefs.h
|
436 |
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
|
437 |
echo > confdefs.h
|
438 |
|
439 |
# A filename unique to this package, relative to the directory that
|
440 |
# configure is in, which we can look for to find out if srcdir is correct.
|
441 |
ac_unique_file=dftables.c
|
442 |
|
443 |
# Find the source files, if location was not specified.
|
444 |
if test -z "$srcdir"; then
|
445 |
ac_srcdir_defaulted=yes
|
446 |
# Try the directory containing this script, then its parent.
|
447 |
ac_prog=$0
|
448 |
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
|
449 |
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
|
450 |
srcdir=$ac_confdir
|
451 |
if test ! -r $srcdir/$ac_unique_file; then
|
452 |
srcdir=..
|
453 |
fi
|
454 |
else
|
455 |
ac_srcdir_defaulted=no
|
456 |
fi
|
457 |
if test ! -r $srcdir/$ac_unique_file; then
|
458 |
if test "$ac_srcdir_defaulted" = yes; then
|
459 |
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
|
460 |
else
|
461 |
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
|
462 |
fi
|
463 |
fi
|
464 |
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
|
465 |
|
466 |
# Prefer explicitly selected file to automatically selected ones.
|
467 |
if test -z "$CONFIG_SITE"; then
|
468 |
if test "x$prefix" != xNONE; then
|
469 |
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
|
470 |
else
|
471 |
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
|
472 |
fi
|
473 |
fi
|
474 |
for ac_site_file in $CONFIG_SITE; do
|
475 |
if test -r "$ac_site_file"; then
|
476 |
echo "loading site script $ac_site_file"
|
477 |
. "$ac_site_file"
|
478 |
fi
|
479 |
done
|
480 |
|
481 |
if test -r "$cache_file"; then
|
482 |
echo "loading cache $cache_file"
|
483 |
. $cache_file
|
484 |
else
|
485 |
echo "creating cache $cache_file"
|
486 |
> $cache_file
|
487 |
fi
|
488 |
|
489 |
ac_ext=c
|
490 |
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
491 |
ac_cpp='$CPP $CPPFLAGS'
|
492 |
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
493 |
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
494 |
cross_compiling=$ac_cv_prog_cc_cross
|
495 |
|
496 |
ac_exeext=
|
497 |
ac_objext=o
|
498 |
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
|
499 |
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
|
500 |
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
|
501 |
ac_n= ac_c='
|
502 |
' ac_t=' '
|
503 |
else
|
504 |
ac_n=-n ac_c= ac_t=
|
505 |
fi
|
506 |
else
|
507 |
ac_n= ac_c='\c' ac_t=
|
508 |
fi
|
509 |
|
510 |
|
511 |
|
512 |
|
513 |
|
514 |
|
515 |
PCRE_MAJOR=3
|
516 |
PCRE_MINOR=3
|
517 |
PCRE_DATE=01-Aug-2000
|
518 |
PCRE_VERSION=${PCRE_MAJOR}.${PCRE_MINOR}
|
519 |
|
520 |
|
521 |
PCRE_LIB_VERSION=0:1:0
|
522 |
PCRE_POSIXLIB_VERSION=0:0:0
|
523 |
|
524 |
|
525 |
# Extract the first word of "gcc", so it can be a program name with args.
|
526 |
set dummy gcc; ac_word=$2
|
527 |
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
528 |
echo "configure:546: checking for $ac_word" >&5
|
529 |
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
530 |
echo $ac_n "(cached) $ac_c" 1>&6
|
531 |
else
|
532 |
if test -n "$CC"; then
|
533 |
ac_cv_prog_CC="$CC" # Let the user override the test.
|
534 |
else
|
535 |
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
536 |
ac_dummy="$PATH"
|
537 |
for ac_dir in $ac_dummy; do
|
538 |
test -z "$ac_dir" && ac_dir=.
|
539 |
if test -f $ac_dir/$ac_word; then
|
540 |
ac_cv_prog_CC="gcc"
|
541 |
break
|
542 |
fi
|
543 |
done
|
544 |
IFS="$ac_save_ifs"
|
545 |
fi
|
546 |
fi
|
547 |
CC="$ac_cv_prog_CC"
|
548 |
if test -n "$CC"; then
|
549 |
echo "$ac_t""$CC" 1>&6
|
550 |
else
|
551 |
echo "$ac_t""no" 1>&6
|
552 |
fi
|
553 |
|
554 |
if test -z "$CC"; then
|
555 |
# Extract the first word of "cc", so it can be a program name with args.
|
556 |
set dummy cc; ac_word=$2
|
557 |
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
558 |
echo "configure:576: checking for $ac_word" >&5
|
559 |
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
560 |
echo $ac_n "(cached) $ac_c" 1>&6
|
561 |
else
|
562 |
if test -n "$CC"; then
|
563 |
ac_cv_prog_CC="$CC" # Let the user override the test.
|
564 |
else
|
565 |
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
566 |
ac_prog_rejected=no
|
567 |
ac_dummy="$PATH"
|
568 |
for ac_dir in $ac_dummy; do
|
569 |
test -z "$ac_dir" && ac_dir=.
|
570 |
if test -f $ac_dir/$ac_word; then
|
571 |
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
|
572 |
ac_prog_rejected=yes
|
573 |
continue
|
574 |
fi
|
575 |
ac_cv_prog_CC="cc"
|
576 |
break
|
577 |
fi
|
578 |
done
|
579 |
IFS="$ac_save_ifs"
|
580 |
if test $ac_prog_rejected = yes; then
|
581 |
# We found a bogon in the path, so make sure we never use it.
|
582 |
set dummy $ac_cv_prog_CC
|
583 |
shift
|
584 |
if test $# -gt 0; then
|
585 |
# We chose a different compiler from the bogus one.
|
586 |
# However, it has the same basename, so the bogon will be chosen
|
587 |
# first if we set CC to just the basename; use the full file name.
|
588 |
shift
|
589 |
set dummy "$ac_dir/$ac_word" "$@"
|
590 |
shift
|
591 |
ac_cv_prog_CC="$@"
|
592 |
fi
|
593 |
fi
|
594 |
fi
|
595 |
fi
|
596 |
CC="$ac_cv_prog_CC"
|
597 |
if test -n "$CC"; then
|
598 |
echo "$ac_t""$CC" 1>&6
|
599 |
else
|
600 |
echo "$ac_t""no" 1>&6
|
601 |
fi
|
602 |
|
603 |
if test -z "$CC"; then
|
604 |
case "`uname -s`" in
|
605 |
*win32* | *WIN32*)
|
606 |
# Extract the first word of "cl", so it can be a program name with args.
|
607 |
set dummy cl; ac_word=$2
|
608 |
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
609 |
echo "configure:627: checking for $ac_word" >&5
|
610 |
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
611 |
echo $ac_n "(cached) $ac_c" 1>&6
|
612 |
else
|
613 |
if test -n "$CC"; then
|
614 |
ac_cv_prog_CC="$CC" # Let the user override the test.
|
615 |
else
|
616 |
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
617 |
ac_dummy="$PATH"
|
618 |
for ac_dir in $ac_dummy; do
|
619 |
test -z "$ac_dir" && ac_dir=.
|
620 |
if test -f $ac_dir/$ac_word; then
|
621 |
ac_cv_prog_CC="cl"
|
622 |
break
|
623 |
fi
|
624 |
done
|
625 |
IFS="$ac_save_ifs"
|
626 |
fi
|
627 |
fi
|
628 |
CC="$ac_cv_prog_CC"
|
629 |
if test -n "$CC"; then
|
630 |
echo "$ac_t""$CC" 1>&6
|
631 |
else
|
632 |
echo "$ac_t""no" 1>&6
|
633 |
fi
|
634 |
;;
|
635 |
esac
|
636 |
fi
|
637 |
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
|
638 |
fi
|
639 |
|
640 |
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
|
641 |
echo "configure:659: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
|
642 |
|
643 |
ac_ext=c
|
644 |
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
645 |
ac_cpp='$CPP $CPPFLAGS'
|
646 |
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
647 |
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
648 |
cross_compiling=$ac_cv_prog_cc_cross
|
649 |
|
650 |
cat > conftest.$ac_ext << EOF
|
651 |
|
652 |
#line 670 "configure"
|
653 |
#include "confdefs.h"
|
654 |
|
655 |
main(){return(0);}
|
656 |
EOF
|
657 |
if { (eval echo configure:675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
658 |
ac_cv_prog_cc_works=yes
|
659 |
# If we can't run a trivial program, we are probably using a cross compiler.
|
660 |
if (./conftest; exit) 2>/dev/null; then
|
661 |
ac_cv_prog_cc_cross=no
|
662 |
else
|
663 |
ac_cv_prog_cc_cross=yes
|
664 |
fi
|
665 |
else
|
666 |
echo "configure: failed program was:" >&5
|
667 |
cat conftest.$ac_ext >&5
|
668 |
ac_cv_prog_cc_works=no
|
669 |
fi
|
670 |
rm -fr conftest*
|
671 |
ac_ext=c
|
672 |
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
673 |
ac_cpp='$CPP $CPPFLAGS'
|
674 |
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
675 |
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
676 |
cross_compiling=$ac_cv_prog_cc_cross
|
677 |
|
678 |
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
|
679 |
if test $ac_cv_prog_cc_works = no; then
|
680 |
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
|
681 |
fi
|
682 |
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
|
683 |
echo "configure:701: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
|
684 |
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
|
685 |
cross_compiling=$ac_cv_prog_cc_cross
|
686 |
|
687 |
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
|
688 |
echo "configure:706: checking whether we are using GNU C" >&5
|
689 |
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
|
690 |
echo $ac_n "(cached) $ac_c" 1>&6
|
691 |
else
|
692 |
cat > conftest.c <<EOF
|
693 |
#ifdef __GNUC__
|
694 |
yes;
|
695 |
#endif
|
696 |
EOF
|
697 |
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
|
698 |
ac_cv_prog_gcc=yes
|
699 |
else
|
700 |
ac_cv_prog_gcc=no
|
701 |
fi
|
702 |
fi
|
703 |
|
704 |
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
|
705 |
|
706 |
if test $ac_cv_prog_gcc = yes; then
|
707 |
GCC=yes
|
708 |
else
|
709 |
GCC=
|
710 |
fi
|
711 |
|
712 |
ac_test_CFLAGS="${CFLAGS+set}"
|
713 |
ac_save_CFLAGS="$CFLAGS"
|
714 |
CFLAGS=
|
715 |
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
|
716 |
echo "configure:734: checking whether ${CC-cc} accepts -g" >&5
|
717 |
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
|
718 |
echo $ac_n "(cached) $ac_c" 1>&6
|
719 |
else
|
720 |
echo 'void f(){}' > conftest.c
|
721 |
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
|
722 |
ac_cv_prog_cc_g=yes
|
723 |
else
|
724 |
ac_cv_prog_cc_g=no
|
725 |
fi
|
726 |
rm -f conftest*
|
727 |
|
728 |
fi
|
729 |
|
730 |
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
|
731 |
if test "$ac_test_CFLAGS" = set; then
|
732 |
CFLAGS="$ac_save_CFLAGS"
|
733 |
elif test $ac_cv_prog_cc_g = yes; then
|
734 |
if test "$GCC" = yes; then
|
735 |
CFLAGS="-g -O2"
|
736 |
else
|
737 |
CFLAGS="-g"
|
738 |
fi
|
739 |
else
|
740 |
if test "$GCC" = yes; then
|
741 |
CFLAGS="-O2"
|
742 |
else
|
743 |
CFLAGS=
|
744 |
fi
|
745 |
fi
|
746 |
|
747 |
# Extract the first word of "ranlib", so it can be a program name with args.
|
748 |
set dummy ranlib; ac_word=$2
|
749 |
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
750 |
echo "configure:768: checking for $ac_word" >&5
|
751 |
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
752 |
echo $ac_n "(cached) $ac_c" 1>&6
|
753 |
else
|
754 |
if test -n "$RANLIB"; then
|
755 |
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
756 |
else
|
757 |
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
758 |
ac_dummy="$PATH"
|
759 |
for ac_dir in $ac_dummy; do
|
760 |
test -z "$ac_dir" && ac_dir=.
|
761 |
if test -f $ac_dir/$ac_word; then
|
762 |
ac_cv_prog_RANLIB="ranlib"
|
763 |
break
|
764 |
fi
|
765 |
done
|
766 |
IFS="$ac_save_ifs"
|
767 |
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
|
768 |
fi
|
769 |
fi
|
770 |
RANLIB="$ac_cv_prog_RANLIB"
|
771 |
if test -n "$RANLIB"; then
|
772 |
echo "$ac_t""$RANLIB" 1>&6
|
773 |
else
|
774 |
echo "$ac_t""no" 1>&6
|
775 |
fi
|
776 |
|
777 |
|
778 |
|
779 |
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
|
780 |
echo "configure:798: checking how to run the C preprocessor" >&5
|
781 |
# On Suns, sometimes $CPP names a directory.
|
782 |
if test -n "$CPP" && test -d "$CPP"; then
|
783 |
CPP=
|
784 |
fi
|
785 |
if test -z "$CPP"; then
|
786 |
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
|
787 |
echo $ac_n "(cached) $ac_c" 1>&6
|
788 |
else
|
789 |
# This must be in double quotes, not single quotes, because CPP may get
|
790 |
# substituted into the Makefile and "${CC-cc}" will confuse make.
|
791 |
CPP="${CC-cc} -E"
|
792 |
# On the NeXT, cc -E runs the code through the compiler's parser,
|
793 |
# not just through cpp.
|
794 |
cat > conftest.$ac_ext <<EOF
|
795 |
#line 813 "configure"
|
796 |
#include "confdefs.h"
|
797 |
#include <assert.h>
|
798 |
Syntax Error
|
799 |
EOF
|
800 |
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
801 |
{ (eval echo configure:819: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
802 |
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
803 |
if test -z "$ac_err"; then
|
804 |
:
|
805 |
else
|
806 |
echo "$ac_err" >&5
|
807 |
echo "configure: failed program was:" >&5
|
808 |
cat conftest.$ac_ext >&5
|
809 |
rm -rf conftest*
|
810 |
CPP="${CC-cc} -E -traditional-cpp"
|
811 |
cat > conftest.$ac_ext <<EOF
|
812 |
#line 830 "configure"
|
813 |
#include "confdefs.h"
|
814 |
#include <assert.h>
|
815 |
Syntax Error
|
816 |
EOF
|
817 |
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
818 |
{ (eval echo configure:836: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
819 |
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
820 |
if test -z "$ac_err"; then
|
821 |
:
|
822 |
else
|
823 |
echo "$ac_err" >&5
|
824 |
echo "configure: failed program was:" >&5
|
825 |
cat conftest.$ac_ext >&5
|
826 |
rm -rf conftest*
|
827 |
CPP="${CC-cc} -nologo -E"
|
828 |
cat > conftest.$ac_ext <<EOF
|
829 |
#line 847 "configure"
|
830 |
#include "confdefs.h"
|
831 |
#include <assert.h>
|
832 |
Syntax Error
|
833 |
EOF
|
834 |
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
835 |
{ (eval echo configure:853: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
836 |
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
837 |
if test -z "$ac_err"; then
|
838 |
:
|
839 |
else
|
840 |
echo "$ac_err" >&5
|
841 |
echo "configure: failed program was:" >&5
|
842 |
cat conftest.$ac_ext >&5
|
843 |
rm -rf conftest*
|
844 |
CPP=/lib/cpp
|
845 |
fi
|
846 |
rm -f conftest*
|
847 |
fi
|
848 |
rm -f conftest*
|
849 |
fi
|
850 |
rm -f conftest*
|
851 |
ac_cv_prog_CPP="$CPP"
|
852 |
fi
|
853 |
CPP="$ac_cv_prog_CPP"
|
854 |
else
|
855 |
ac_cv_prog_CPP="$CPP"
|
856 |
fi
|
857 |
echo "$ac_t""$CPP" 1>&6
|
858 |
|
859 |
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
|
860 |
echo "configure:878: checking for ANSI C header files" >&5
|
861 |
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
|
862 |
echo $ac_n "(cached) $ac_c" 1>&6
|
863 |
else
|
864 |
cat > conftest.$ac_ext <<EOF
|
865 |
#line 883 "configure"
|
866 |
#include "confdefs.h"
|
867 |
#include <stdlib.h>
|
868 |
#include <stdarg.h>
|
869 |
#include <string.h>
|
870 |
#include <float.h>
|
871 |
EOF
|
872 |
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
873 |
{ (eval echo configure:891: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
874 |
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
875 |
if test -z "$ac_err"; then
|
876 |
rm -rf conftest*
|
877 |
ac_cv_header_stdc=yes
|
878 |
else
|
879 |
echo "$ac_err" >&5
|
880 |
echo "configure: failed program was:" >&5
|
881 |
cat conftest.$ac_ext >&5
|
882 |
rm -rf conftest*
|
883 |
ac_cv_header_stdc=no
|
884 |
fi
|
885 |
rm -f conftest*
|
886 |
|
887 |
if test $ac_cv_header_stdc = yes; then
|
888 |
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
889 |
cat > conftest.$ac_ext <<EOF
|
890 |
#line 908 "configure"
|
891 |
#include "confdefs.h"
|
892 |
#include <string.h>
|
893 |
EOF
|
894 |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
895 |
egrep "memchr" >/dev/null 2>&1; then
|
896 |
:
|
897 |
else
|
898 |
rm -rf conftest*
|
899 |
ac_cv_header_stdc=no
|
900 |
fi
|
901 |
rm -f conftest*
|
902 |
|
903 |
fi
|
904 |
|
905 |
if test $ac_cv_header_stdc = yes; then
|
906 |
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
907 |
cat > conftest.$ac_ext <<EOF
|
908 |
#line 926 "configure"
|
909 |
#include "confdefs.h"
|
910 |
#include <stdlib.h>
|
911 |
EOF
|
912 |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
913 |
egrep "free" >/dev/null 2>&1; then
|
914 |
:
|
915 |
else
|
916 |
rm -rf conftest*
|
917 |
ac_cv_header_stdc=no
|
918 |
fi
|
919 |
rm -f conftest*
|
920 |
|
921 |
fi
|
922 |
|
923 |
if test $ac_cv_header_stdc = yes; then
|
924 |
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
925 |
if test "$cross_compiling" = yes; then
|
926 |
:
|
927 |
else
|
928 |
cat > conftest.$ac_ext <<EOF
|
929 |
#line 947 "configure"
|
930 |
#include "confdefs.h"
|
931 |
#include <ctype.h>
|
932 |
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
933 |
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
934 |
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
935 |
int main () { int i; for (i = 0; i < 256; i++)
|
936 |
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
|
937 |
exit (0); }
|
938 |
|
939 |
EOF
|
940 |
if { (eval echo configure:958: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
941 |
then
|
942 |
:
|
943 |
else
|
944 |
echo "configure: failed program was:" >&5
|
945 |
cat conftest.$ac_ext >&5
|
946 |
rm -fr conftest*
|
947 |
ac_cv_header_stdc=no
|
948 |
fi
|
949 |
rm -fr conftest*
|
950 |
fi
|
951 |
|
952 |
fi
|
953 |
fi
|
954 |
|
955 |
echo "$ac_t""$ac_cv_header_stdc" 1>&6
|
956 |
if test $ac_cv_header_stdc = yes; then
|
957 |
cat >> confdefs.h <<\EOF
|
958 |
#define STDC_HEADERS 1
|
959 |
EOF
|
960 |
|
961 |
fi
|
962 |
|
963 |
for ac_hdr in limits.h
|
964 |
do
|
965 |
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
966 |
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
967 |
echo "configure:985: checking for $ac_hdr" >&5
|
968 |
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
969 |
echo $ac_n "(cached) $ac_c" 1>&6
|
970 |
else
|
971 |
cat > conftest.$ac_ext <<EOF
|
972 |
#line 990 "configure"
|
973 |
#include "confdefs.h"
|
974 |
#include <$ac_hdr>
|
975 |
EOF
|
976 |
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
977 |
{ (eval echo configure:995: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
978 |
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
979 |
if test -z "$ac_err"; then
|
980 |
rm -rf conftest*
|
981 |
eval "ac_cv_header_$ac_safe=yes"
|
982 |
else
|
983 |
echo "$ac_err" >&5
|
984 |
echo "configure: failed program was:" >&5
|
985 |
cat conftest.$ac_ext >&5
|
986 |
rm -rf conftest*
|
987 |
eval "ac_cv_header_$ac_safe=no"
|
988 |
fi
|
989 |
rm -f conftest*
|
990 |
fi
|
991 |
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
992 |
echo "$ac_t""yes" 1>&6
|
993 |
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
|
994 |
cat >> confdefs.h <<EOF
|
995 |
#define $ac_tr_hdr 1
|
996 |
EOF
|
997 |
|
998 |
else
|
999 |
echo "$ac_t""no" 1>&6
|
1000 |
fi
|
1001 |
done
|
1002 |
|
1003 |
|
1004 |
|
1005 |
echo $ac_n "checking for working const""... $ac_c" 1>&6
|
1006 |
echo "configure:1024: checking for working const" >&5
|
1007 |
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
|
1008 |
echo $ac_n "(cached) $ac_c" 1>&6
|
1009 |
else
|
1010 |
cat > conftest.$ac_ext <<EOF
|
1011 |
#line 1029 "configure"
|
1012 |
#include "confdefs.h"
|
1013 |
|
1014 |
int main() {
|
1015 |
|
1016 |
/* Ultrix mips cc rejects this. */
|
1017 |
typedef int charset[2]; const charset x;
|
1018 |
/* SunOS 4.1.1 cc rejects this. */
|
1019 |
char const *const *ccp;
|
1020 |
char **p;
|
1021 |
/* NEC SVR4.0.2 mips cc rejects this. */
|
1022 |
struct point {int x, y;};
|
1023 |
static struct point const zero = {0,0};
|
1024 |
/* AIX XL C 1.02.0.0 rejects this.
|
1025 |
It does not let you subtract one const X* pointer from another in an arm
|
1026 |
of an if-expression whose if-part is not a constant expression */
|
1027 |
const char *g = "string";
|
1028 |
ccp = &g + (g ? g-g : 0);
|
1029 |
/* HPUX 7.0 cc rejects these. */
|
1030 |
++ccp;
|
1031 |
p = (char**) ccp;
|
1032 |
ccp = (char const *const *) p;
|
1033 |
{ /* SCO 3.2v4 cc rejects this. */
|
1034 |
char *t;
|
1035 |
char const *s = 0 ? (char *) 0 : (char const *) 0;
|
1036 |
|
1037 |
*t++ = 0;
|
1038 |
}
|
1039 |
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
|
1040 |
int x[] = {25, 17};
|
1041 |
const int *foo = &x[0];
|
1042 |
++foo;
|
1043 |
}
|
1044 |
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
|
1045 |
typedef const int *iptr;
|
1046 |
iptr p = 0;
|
1047 |
++p;
|
1048 |
}
|
1049 |
{ /* AIX XL C 1.02.0.0 rejects this saying
|
1050 |
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
|
1051 |
struct s { int j; const int *ap[3]; };
|
1052 |
struct s *b; b->j = 5;
|
1053 |
}
|
1054 |
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
|
1055 |
const int foo = 10;
|
1056 |
}
|
1057 |
|
1058 |
; return 0; }
|
1059 |
EOF
|
1060 |
if { (eval echo configure:1078: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
1061 |
rm -rf conftest*
|
1062 |
ac_cv_c_const=yes
|
1063 |
else
|
1064 |
echo "configure: failed program was:" >&5
|
1065 |
cat conftest.$ac_ext >&5
|
1066 |
rm -rf conftest*
|
1067 |
ac_cv_c_const=no
|
1068 |
fi
|
1069 |
rm -f conftest*
|
1070 |
fi
|
1071 |
|
1072 |
echo "$ac_t""$ac_cv_c_const" 1>&6
|
1073 |
if test $ac_cv_c_const = no; then
|
1074 |
cat >> confdefs.h <<\EOF
|
1075 |
#define const
|
1076 |
EOF
|
1077 |
|
1078 |
fi
|
1079 |
|
1080 |
echo $ac_n "checking for size_t""... $ac_c" 1>&6
|
1081 |
echo "configure:1099: checking for size_t" >&5
|
1082 |
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
|
1083 |
echo $ac_n "(cached) $ac_c" 1>&6
|
1084 |
else
|
1085 |
cat > conftest.$ac_ext <<EOF
|
1086 |
#line 1104 "configure"
|
1087 |
#include "confdefs.h"
|
1088 |
#include <sys/types.h>
|
1089 |
#if STDC_HEADERS
|
1090 |
#include <stdlib.h>
|
1091 |
#include <stddef.h>
|
1092 |
#endif
|
1093 |
EOF
|
1094 |
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
1095 |
egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
|
1096 |
rm -rf conftest*
|
1097 |
ac_cv_type_size_t=yes
|
1098 |
else
|
1099 |
rm -rf conftest*
|
1100 |
ac_cv_type_size_t=no
|
1101 |
fi
|
1102 |
rm -f conftest*
|
1103 |
|
1104 |
fi
|
1105 |
echo "$ac_t""$ac_cv_type_size_t" 1>&6
|
1106 |
if test $ac_cv_type_size_t = no; then
|
1107 |
cat >> confdefs.h <<\EOF
|
1108 |
#define size_t unsigned
|
1109 |
EOF
|
1110 |
|
1111 |
fi
|
1112 |
|
1113 |
|
1114 |
|
1115 |
for ac_func in bcopy memmove strerror
|
1116 |
do
|
1117 |
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
1118 |
echo "configure:1136: checking for $ac_func" >&5
|
1119 |
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
1120 |
echo $ac_n "(cached) $ac_c" 1>&6
|
1121 |
else
|
1122 |
cat > conftest.$ac_ext <<EOF
|
1123 |
#line 1141 "configure"
|
1124 |
#include "confdefs.h"
|
1125 |
/* System header to define __stub macros and hopefully few prototypes,
|
1126 |
which can conflict with char $ac_func(); below. */
|
1127 |
#include <assert.h>
|
1128 |
/* Override any gcc2 internal prototype to avoid an error. */
|
1129 |
/* We use char because int might match the return type of a gcc2
|
1130 |
builtin and then its argument prototype would still apply. */
|
1131 |
char $ac_func();
|
1132 |
|
1133 |
int main() {
|
1134 |
|
1135 |
/* The GNU C library defines this for functions which it implements
|
1136 |
to always fail with ENOSYS. Some functions are actually named
|
1137 |
something starting with __ and the normal name is an alias. */
|
1138 |
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
1139 |
choke me
|
1140 |
#else
|
1141 |
$ac_func();
|
1142 |
#endif
|
1143 |
|
1144 |
; return 0; }
|
1145 |
EOF
|
1146 |
if { (eval echo configure:1164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
1147 |
rm -rf conftest*
|
1148 |
eval "ac_cv_func_$ac_func=yes"
|
1149 |
else
|
1150 |
echo "configure: failed program was:" >&5
|
1151 |
cat conftest.$ac_ext >&5
|
1152 |
rm -rf conftest*
|
1153 |
eval "ac_cv_func_$ac_func=no"
|
1154 |
fi
|
1155 |
rm -f conftest*
|
1156 |
fi
|
1157 |
|
1158 |
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
1159 |
echo "$ac_t""yes" 1>&6
|
1160 |
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
1161 |
cat >> confdefs.h <<EOF
|
1162 |
#define $ac_tr_func 1
|
1163 |
EOF
|
1164 |
|
1165 |
else
|
1166 |
echo "$ac_t""no" 1>&6
|
1167 |
fi
|
1168 |
done
|
1169 |
|
1170 |
|
1171 |
|
1172 |
LIBTOOL=./libtool
|
1173 |
LIBSUFFIX=la
|
1174 |
# Check whether --enable-shared or --disable-shared was given.
|
1175 |
if test "${enable_shared+set}" = set; then
|
1176 |
enableval="$enable_shared"
|
1177 |
if test "$enableval" = "no"; then
|
1178 |
LIBTOOL=
|
1179 |
LIBSUFFIX=a
|
1180 |
fi
|
1181 |
|
1182 |
fi
|
1183 |
|
1184 |
|
1185 |
|
1186 |
# Check whether --enable-utf8 or --disable-utf8 was given.
|
1187 |
if test "${enable_utf8+set}" = set; then
|
1188 |
enableval="$enable_utf8"
|
1189 |
if test "$enableval" = "yes"; then
|
1190 |
UTF8=-DSUPPORT_UTF8
|
1191 |
fi
|
1192 |
|
1193 |
fi
|
1194 |
|
1195 |
|
1196 |
|
1197 |
|
1198 |
|
1199 |
|
1200 |
|
1201 |
|
1202 |
|
1203 |
|
1204 |
|
1205 |
|
1206 |
|
1207 |
|
1208 |
|
1209 |
trap '' 1 2 15
|
1210 |
cat > confcache <<\EOF
|
1211 |
# This file is a shell script that caches the results of configure
|
1212 |
# tests run on this system so they can be shared between configure
|
1213 |
# scripts and configure runs. It is not useful on other systems.
|
1214 |
# If it contains results you don't want to keep, you may remove or edit it.
|
1215 |
#
|
1216 |
# By default, configure uses ./config.cache as the cache file,
|
1217 |
# creating it if it does not exist already. You can give configure
|
1218 |
# the --cache-file=FILE option to use a different cache file; that is
|
1219 |
# what configure does when it calls configure scripts in
|
1220 |
# subdirectories, so they share the cache.
|
1221 |
# Giving --cache-file=/dev/null disables caching, for debugging configure.
|
1222 |
# config.status only pays attention to the cache file if you give it the
|
1223 |
# --recheck option to rerun configure.
|
1224 |
#
|
1225 |
EOF
|
1226 |
# The following way of writing the cache mishandles newlines in values,
|
1227 |
# but we know of no workaround that is simple, portable, and efficient.
|
1228 |
# So, don't put newlines in cache variables' values.
|
1229 |
# Ultrix sh set writes to stderr and can't be redirected directly,
|
1230 |
# and sets the high bit in the cache file unless we assign to the vars.
|
1231 |
(set) 2>&1 |
|
1232 |
case `(ac_space=' '; set | grep ac_space) 2>&1` in
|
1233 |
*ac_space=\ *)
|
1234 |
# `set' does not quote correctly, so add quotes (double-quote substitution
|
1235 |
# turns \\\\ into \\, and sed turns \\ into \).
|
1236 |
sed -n \
|
1237 |
-e "s/'/'\\\\''/g" \
|
1238 |
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
|
1239 |
;;
|
1240 |
*)
|
1241 |
# `set' quotes correctly as required by POSIX, so do not add quotes.
|
1242 |
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
|
1243 |
;;
|
1244 |
esac >> confcache
|
1245 |
if cmp -s $cache_file confcache; then
|
1246 |
:
|
1247 |
else
|
1248 |
if test -w $cache_file; then
|
1249 |
echo "updating cache $cache_file"
|
1250 |
cat confcache > $cache_file
|
1251 |
else
|
1252 |
echo "not updating unwritable cache $cache_file"
|
1253 |
fi
|
1254 |
fi
|
1255 |
rm -f confcache
|
1256 |
|
1257 |
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
|
1258 |
|
1259 |
test "x$prefix" = xNONE && prefix=$ac_default_prefix
|
1260 |
# Let make expand exec_prefix.
|
1261 |
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
|
1262 |
|
1263 |
# Any assignment to VPATH causes Sun make to only execute
|
1264 |
# the first set of double-colon rules, so remove it if not needed.
|
1265 |
# If there is a colon in the path, we need to keep it.
|
1266 |
if test "x$srcdir" = x.; then
|
1267 |
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
|
1268 |
fi
|
1269 |
|
1270 |
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
|
1271 |
|
1272 |
DEFS=-DHAVE_CONFIG_H
|
1273 |
|
1274 |
# Without the "./", some shells look in PATH for config.status.
|
1275 |
: ${CONFIG_STATUS=./config.status}
|
1276 |
|
1277 |
echo creating $CONFIG_STATUS
|
1278 |
rm -f $CONFIG_STATUS
|
1279 |
cat > $CONFIG_STATUS <<EOF
|
1280 |
#! /bin/sh
|
1281 |
# Generated automatically by configure.
|
1282 |
# Run this file to recreate the current configuration.
|
1283 |
# This directory was configured as follows,
|
1284 |
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
|
1285 |
#
|
1286 |
# $0 $ac_configure_args
|
1287 |
#
|
1288 |
# Compiler output produced by configure, useful for debugging
|
1289 |
# configure, is in ./config.log if it exists.
|
1290 |
|
1291 |
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
|
1292 |
for ac_option
|
1293 |
do
|
1294 |
case "\$ac_option" in
|
1295 |
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
|
1296 |
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
|
1297 |
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
|
1298 |
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
|
1299 |
echo "$CONFIG_STATUS generated by autoconf version 2.13"
|
1300 |
exit 0 ;;
|
1301 |
-help | --help | --hel | --he | --h)
|
1302 |
echo "\$ac_cs_usage"; exit 0 ;;
|
1303 |
*) echo "\$ac_cs_usage"; exit 1 ;;
|
1304 |
esac
|
1305 |
done
|
1306 |
|
1307 |
ac_given_srcdir=$srcdir
|
1308 |
|
1309 |
trap 'rm -fr `echo "Makefile pcre.h:pcre.in pcre-config:pcre-config.in RunTest:RunTest.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
|
1310 |
EOF
|
1311 |
cat >> $CONFIG_STATUS <<EOF
|
1312 |
|
1313 |
# Protect against being on the right side of a sed subst in config.status.
|
1314 |
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
|
1315 |
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
|
1316 |
$ac_vpsub
|
1317 |
$extrasub
|
1318 |
s%@SHELL@%$SHELL%g
|
1319 |
s%@CFLAGS@%$CFLAGS%g
|
1320 |
s%@CPPFLAGS@%$CPPFLAGS%g
|
1321 |
s%@CXXFLAGS@%$CXXFLAGS%g
|
1322 |
s%@FFLAGS@%$FFLAGS%g
|
1323 |
s%@DEFS@%$DEFS%g
|
1324 |
s%@LDFLAGS@%$LDFLAGS%g
|
1325 |
s%@LIBS@%$LIBS%g
|
1326 |
s%@exec_prefix@%$exec_prefix%g
|
1327 |
s%@prefix@%$prefix%g
|
1328 |
s%@program_transform_name@%$program_transform_name%g
|
1329 |
s%@bindir@%$bindir%g
|
1330 |
s%@sbindir@%$sbindir%g
|
1331 |
s%@libexecdir@%$libexecdir%g
|
1332 |
s%@datadir@%$datadir%g
|
1333 |
s%@sysconfdir@%$sysconfdir%g
|
1334 |
s%@sharedstatedir@%$sharedstatedir%g
|
1335 |
s%@localstatedir@%$localstatedir%g
|
1336 |
s%@libdir@%$libdir%g
|
1337 |
s%@includedir@%$includedir%g
|
1338 |
s%@oldincludedir@%$oldincludedir%g
|
1339 |
s%@infodir@%$infodir%g
|
1340 |
s%@mandir@%$mandir%g
|
1341 |
s%@CC@%$CC%g
|
1342 |
s%@RANLIB@%$RANLIB%g
|
1343 |
s%@CPP@%$CPP%g
|
1344 |
s%@HAVE_MEMMOVE@%$HAVE_MEMMOVE%g
|
1345 |
s%@HAVE_STRERROR@%$HAVE_STRERROR%g
|
1346 |
s%@LIBTOOL@%$LIBTOOL%g
|
1347 |
s%@LIBSUFFIX@%$LIBSUFFIX%g
|
1348 |
s%@UTF8@%$UTF8%g
|
1349 |
s%@PCRE_MAJOR@%$PCRE_MAJOR%g
|
1350 |
s%@PCRE_MINOR@%$PCRE_MINOR%g
|
1351 |
s%@PCRE_DATE@%$PCRE_DATE%g
|
1352 |
s%@PCRE_VERSION@%$PCRE_VERSION%g
|
1353 |
s%@PCRE_LIB_VERSION@%$PCRE_LIB_VERSION%g
|
1354 |
s%@PCRE_POSIXLIB_VERSION@%$PCRE_POSIXLIB_VERSION%g
|
1355 |
|
1356 |
CEOF
|
1357 |
EOF
|
1358 |
|
1359 |
cat >> $CONFIG_STATUS <<\EOF
|
1360 |
|
1361 |
# Split the substitutions into bite-sized pieces for seds with
|
1362 |
# small command number limits, like on Digital OSF/1 and HP-UX.
|
1363 |
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
|
1364 |
ac_file=1 # Number of current file.
|
1365 |
ac_beg=1 # First line for current file.
|
1366 |
ac_end=$ac_max_sed_cmds # Line after last line for current file.
|
1367 |
ac_more_lines=:
|
1368 |
ac_sed_cmds=""
|
1369 |
while $ac_more_lines; do
|
1370 |
if test $ac_beg -gt 1; then
|
1371 |
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
|
1372 |
else
|
1373 |
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
|
1374 |
fi
|
1375 |
if test ! -s conftest.s$ac_file; then
|
1376 |
ac_more_lines=false
|
1377 |
rm -f conftest.s$ac_file
|
1378 |
else
|
1379 |
if test -z "$ac_sed_cmds"; then
|
1380 |
ac_sed_cmds="sed -f conftest.s$ac_file"
|
1381 |
else
|
1382 |
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
|
1383 |
fi
|
1384 |
ac_file=`expr $ac_file + 1`
|
1385 |
ac_beg=$ac_end
|
1386 |
ac_end=`expr $ac_end + $ac_max_sed_cmds`
|
1387 |
fi
|
1388 |
done
|
1389 |
if test -z "$ac_sed_cmds"; then
|
1390 |
ac_sed_cmds=cat
|
1391 |
fi
|
1392 |
EOF
|
1393 |
|
1394 |
cat >> $CONFIG_STATUS <<EOF
|
1395 |
|
1396 |
CONFIG_FILES=\${CONFIG_FILES-"Makefile pcre.h:pcre.in pcre-config:pcre-config.in RunTest:RunTest.in"}
|
1397 |
EOF
|
1398 |
cat >> $CONFIG_STATUS <<\EOF
|
1399 |
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
|
1400 |
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
1401 |
case "$ac_file" in
|
1402 |
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
|
1403 |
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
1404 |
*) ac_file_in="${ac_file}.in" ;;
|
1405 |
esac
|
1406 |
|
1407 |
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
|
1408 |
|
1409 |
# Remove last slash and all that follows it. Not all systems have dirname.
|
1410 |
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
|
1411 |
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
|
1412 |
# The file is in a subdirectory.
|
1413 |
test ! -d "$ac_dir" && mkdir "$ac_dir"
|
1414 |
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
|
1415 |
# A "../" for each directory in $ac_dir_suffix.
|
1416 |
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
|
1417 |
else
|
1418 |
ac_dir_suffix= ac_dots=
|
1419 |
fi
|
1420 |
|
1421 |
case "$ac_given_srcdir" in
|
1422 |
.) srcdir=.
|
1423 |
if test -z "$ac_dots"; then top_srcdir=.
|
1424 |
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
|
1425 |
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
|
1426 |
*) # Relative path.
|
1427 |
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
|
1428 |
top_srcdir="$ac_dots$ac_given_srcdir" ;;
|
1429 |
esac
|
1430 |
|
1431 |
|
1432 |
echo creating "$ac_file"
|
1433 |
rm -f "$ac_file"
|
1434 |
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
|
1435 |
case "$ac_file" in
|
1436 |
*Makefile*) ac_comsub="1i\\
|
1437 |
# $configure_input" ;;
|
1438 |
*) ac_comsub= ;;
|
1439 |
esac
|
1440 |
|
1441 |
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
|
1442 |
sed -e "$ac_comsub
|
1443 |
s%@configure_input@%$configure_input%g
|
1444 |
s%@srcdir@%$srcdir%g
|
1445 |
s%@top_srcdir@%$top_srcdir%g
|
1446 |
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
|
1447 |
fi; done
|
1448 |
rm -f conftest.s*
|
1449 |
|
1450 |
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
|
1451 |
# NAME is the cpp macro being defined and VALUE is the value it is being given.
|
1452 |
#
|
1453 |
# ac_d sets the value in "#define NAME VALUE" lines.
|
1454 |
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
|
1455 |
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
|
1456 |
ac_dC='\3'
|
1457 |
ac_dD='%g'
|
1458 |
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
|
1459 |
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
1460 |
ac_uB='\([ ]\)%\1#\2define\3'
|
1461 |
ac_uC=' '
|
1462 |
ac_uD='\4%g'
|
1463 |
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
|
1464 |
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
1465 |
ac_eB='$%\1#\2define\3'
|
1466 |
ac_eC=' '
|
1467 |
ac_eD='%g'
|
1468 |
|
1469 |
if test "${CONFIG_HEADERS+set}" != set; then
|
1470 |
EOF
|
1471 |
cat >> $CONFIG_STATUS <<EOF
|
1472 |
CONFIG_HEADERS="config.h:config.in"
|
1473 |
EOF
|
1474 |
cat >> $CONFIG_STATUS <<\EOF
|
1475 |
fi
|
1476 |
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
|
1477 |
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
1478 |
case "$ac_file" in
|
1479 |
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
|
1480 |
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
1481 |
*) ac_file_in="${ac_file}.in" ;;
|
1482 |
esac
|
1483 |
|
1484 |
echo creating $ac_file
|
1485 |
|
1486 |
rm -f conftest.frag conftest.in conftest.out
|
1487 |
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
|
1488 |
cat $ac_file_inputs > conftest.in
|
1489 |
|
1490 |
EOF
|
1491 |
|
1492 |
# Transform confdefs.h into a sed script conftest.vals that substitutes
|
1493 |
# the proper values into config.h.in to produce config.h. And first:
|
1494 |
# Protect against being on the right side of a sed subst in config.status.
|
1495 |
# Protect against being in an unquoted here document in config.status.
|
1496 |
rm -f conftest.vals
|
1497 |
cat > conftest.hdr <<\EOF
|
1498 |
s/[\\&%]/\\&/g
|
1499 |
s%[\\$`]%\\&%g
|
1500 |
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
|
1501 |
s%ac_d%ac_u%gp
|
1502 |
s%ac_u%ac_e%gp
|
1503 |
EOF
|
1504 |
sed -n -f conftest.hdr confdefs.h > conftest.vals
|
1505 |
rm -f conftest.hdr
|
1506 |
|
1507 |
# This sed command replaces #undef with comments. This is necessary, for
|
1508 |
# example, in the case of _POSIX_SOURCE, which is predefined and required
|
1509 |
# on some systems where configure will not decide to define it.
|
1510 |
cat >> conftest.vals <<\EOF
|
1511 |
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
|
1512 |
EOF
|
1513 |
|
1514 |
# Break up conftest.vals because some shells have a limit on
|
1515 |
# the size of here documents, and old seds have small limits too.
|
1516 |
|
1517 |
rm -f conftest.tail
|
1518 |
while :
|
1519 |
do
|
1520 |
ac_lines=`grep -c . conftest.vals`
|
1521 |
# grep -c gives empty output for an empty file on some AIX systems.
|
1522 |
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
|
1523 |
# Write a limited-size here document to conftest.frag.
|
1524 |
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
|
1525 |
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
|
1526 |
echo 'CEOF
|
1527 |
sed -f conftest.frag conftest.in > conftest.out
|
1528 |
rm -f conftest.in
|
1529 |
mv conftest.out conftest.in
|
1530 |
' >> $CONFIG_STATUS
|
1531 |
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
|
1532 |
rm -f conftest.vals
|
1533 |
mv conftest.tail conftest.vals
|
1534 |
done
|
1535 |
rm -f conftest.vals
|
1536 |
|
1537 |
cat >> $CONFIG_STATUS <<\EOF
|
1538 |
rm -f conftest.frag conftest.h
|
1539 |
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
|
1540 |
cat conftest.in >> conftest.h
|
1541 |
rm -f conftest.in
|
1542 |
if cmp -s $ac_file conftest.h 2>/dev/null; then
|
1543 |
echo "$ac_file is unchanged"
|
1544 |
rm -f conftest.h
|
1545 |
else
|
1546 |
# Remove last slash and all that follows it. Not all systems have dirname.
|
1547 |
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
|
1548 |
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
|
1549 |
# The file is in a subdirectory.
|
1550 |
test ! -d "$ac_dir" && mkdir "$ac_dir"
|
1551 |
fi
|
1552 |
rm -f $ac_file
|
1553 |
mv conftest.h $ac_file
|
1554 |
fi
|
1555 |
fi; done
|
1556 |
|
1557 |
EOF
|
1558 |
cat >> $CONFIG_STATUS <<EOF
|
1559 |
|
1560 |
EOF
|
1561 |
cat >> $CONFIG_STATUS <<\EOF
|
1562 |
chmod a+x RunTest pcre-config
|
1563 |
exit 0
|
1564 |
EOF
|
1565 |
chmod +x $CONFIG_STATUS
|
1566 |
rm -fr confdefs* $ac_clean_files
|
1567 |
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
|
1568 |
|