1569 lines
46 KiB
Plaintext
1569 lines
46 KiB
Plaintext
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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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| --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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-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="$ac_optarg" ;;
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-nfp | --nfp | --nf)
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# Obsolete; use --without-fp.
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with_fp=no ;;
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-no-create | --no-create | --no-creat | --no-crea | --no-cre \
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| --no-cr | --no-c)
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no_create=yes ;;
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-no-recursion | --no-recursion | --no-recursio | --no-recursi \
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| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
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no_recursion=yes ;;
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-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
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| --oldin | --oldi | --old | --ol | --o)
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ac_prev=oldincludedir ;;
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-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
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| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
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| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
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oldincludedir="$ac_optarg" ;;
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-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
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ac_prev=prefix ;;
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-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
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prefix="$ac_optarg" ;;
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-program-prefix | --program-prefix | --program-prefi | --program-pref \
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| --program-pre | --program-pr | --program-p)
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ac_prev=program_prefix ;;
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-program-prefix=* | --program-prefix=* | --program-prefi=* \
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| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
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program_prefix="$ac_optarg" ;;
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-program-suffix | --program-suffix | --program-suffi | --program-suff \
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| --program-suf | --program-su | --program-s)
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ac_prev=program_suffix ;;
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-program-suffix=* | --program-suffix=* | --program-suffi=* \
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| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
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program_suffix="$ac_optarg" ;;
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-program-transform-name | --program-transform-name \
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| --program-transform-nam | --program-transform-na \
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| --program-transform-n | --program-transform- \
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| --program-transform | --program-transfor \
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| --program-transfo | --program-transf \
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| --program-trans | --program-tran \
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| --progr-tra | --program-tr | --program-t)
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ac_prev=program_transform_name ;;
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-program-transform-name=* | --program-transform-name=* \
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| --program-transform-nam=* | --program-transform-na=* \
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| --program-transform-n=* | --program-transform-=* \
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| --program-transform=* | --program-transfor=* \
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| --program-transfo=* | --program-transf=* \
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| --program-trans=* | --program-tran=* \
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| --progr-tra=* | --program-tr=* | --program-t=*)
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program_transform_name="$ac_optarg" ;;
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-q | -quiet | --quiet | --quie | --qui | --qu | --q \
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| -silent | --silent | --silen | --sile | --sil)
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silent=yes ;;
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-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
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ac_prev=sbindir ;;
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-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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| --sbi=* | --sb=*)
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sbindir="$ac_optarg" ;;
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-sharedstatedir | --sharedstatedir | --sharedstatedi \
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| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
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| --sharedst | --shareds | --shared | --share | --shar \
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| --sha | --sh)
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ac_prev=sharedstatedir ;;
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-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
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| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
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| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
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| --sha=* | --sh=*)
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sharedstatedir="$ac_optarg" ;;
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-site | --site | --sit)
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ac_prev=site ;;
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-site=* | --site=* | --sit=*)
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site="$ac_optarg" ;;
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-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
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ac_prev=srcdir ;;
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-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
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srcdir="$ac_optarg" ;;
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-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
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| --syscon | --sysco | --sysc | --sys | --sy)
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ac_prev=sysconfdir ;;
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-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
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| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
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sysconfdir="$ac_optarg" ;;
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-target | --target | --targe | --targ | --tar | --ta | --t)
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ac_prev=target ;;
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-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
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|
|
target="$ac_optarg" ;;
|
||
|
|
|
||
|
|
-v | -verbose | --verbose | --verbos | --verbo | --verb)
|
||
|
|
verbose=yes ;;
|
||
|
|
|
||
|
|
-version | --version | --versio | --versi | --vers)
|
||
|
|
echo "configure generated by autoconf version 2.13"
|
||
|
|
exit 0 ;;
|
||
|
|
|
||
|
|
-with-* | --with-*)
|
||
|
|
ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
|
||
|
|
# Reject names that are not valid shell variable names.
|
||
|
|
if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
|
||
|
|
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
|
||
|
|
fi
|
||
|
|
ac_package=`echo $ac_package| sed 's/-/_/g'`
|
||
|
|
case "$ac_option" in
|
||
|
|
*=*) ;;
|
||
|
|
*) ac_optarg=yes ;;
|
||
|
|
esac
|
||
|
|
eval "with_${ac_package}='$ac_optarg'" ;;
|
||
|
|
|
||
|
|
-without-* | --without-*)
|
||
|
|
ac_package=`echo $ac_option|sed -e 's/-*without-//'`
|
||
|
|
# Reject names that are not valid shell variable names.
|
||
|
|
if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
|
||
|
|
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
|
||
|
|
fi
|
||
|
|
ac_package=`echo $ac_package| sed 's/-/_/g'`
|
||
|
|
eval "with_${ac_package}=no" ;;
|
||
|
|
|
||
|
|
--x)
|
||
|
|
# Obsolete; use --with-x.
|
||
|
|
with_x=yes ;;
|
||
|
|
|
||
|
|
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
|
||
|
|
| --x-incl | --x-inc | --x-in | --x-i)
|
||
|
|
ac_prev=x_includes ;;
|
||
|
|
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
|
||
|
|
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
|
||
|
|
x_includes="$ac_optarg" ;;
|
||
|
|
|
||
|
|
-x-libraries | --x-libraries | --x-librarie | --x-librari \
|
||
|
|
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
|
||
|
|
ac_prev=x_libraries ;;
|
||
|
|
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
|
||
|
|
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
|
||
|
|
x_libraries="$ac_optarg" ;;
|
||
|
|
|
||
|
|
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
|
||
|
|
;;
|
||
|
|
|
||
|
|
*)
|
||
|
|
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
|
||
|
|
echo "configure: warning: $ac_option: invalid host type" 1>&2
|
||
|
|
fi
|
||
|
|
if test "x$nonopt" != xNONE; then
|
||
|
|
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
|
||
|
|
fi
|
||
|
|
nonopt="$ac_option"
|
||
|
|
;;
|
||
|
|
|
||
|
|
esac
|
||
|
|
done
|
||
|
|
|
||
|
|
if test -n "$ac_prev"; then
|
||
|
|
{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
|
||
|
|
fi
|
||
|
|
|
||
|
|
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
|
||
|
|
|
||
|
|
# File descriptor usage:
|
||
|
|
# 0 standard input
|
||
|
|
# 1 file creation
|
||
|
|
# 2 errors and warnings
|
||
|
|
# 3 some systems may open it to /dev/tty
|
||
|
|
# 4 used on the Kubota Titan
|
||
|
|
# 6 checking for... messages and results
|
||
|
|
# 5 compiler messages saved in config.log
|
||
|
|
if test "$silent" = yes; then
|
||
|
|
exec 6>/dev/null
|
||
|
|
else
|
||
|
|
exec 6>&1
|
||
|
|
fi
|
||
|
|
exec 5>./config.log
|
||
|
|
|
||
|
|
echo "\
|
||
|
|
This file contains any messages produced by compilers while
|
||
|
|
running configure, to aid debugging if configure makes a mistake.
|
||
|
|
" 1>&5
|
||
|
|
|
||
|
|
# Strip out --no-create and --no-recursion so they do not pile up.
|
||
|
|
# Also quote any args containing shell metacharacters.
|
||
|
|
ac_configure_args=
|
||
|
|
for ac_arg
|
||
|
|
do
|
||
|
|
case "$ac_arg" in
|
||
|
|
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
||
|
|
| --no-cr | --no-c) ;;
|
||
|
|
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
||
|
|
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
|
||
|
|
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
|
||
|
|
ac_configure_args="$ac_configure_args '$ac_arg'" ;;
|
||
|
|
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
|
||
|
|
esac
|
||
|
|
done
|
||
|
|
|
||
|
|
# NLS nuisances.
|
||
|
|
# Only set these to C if already set. These must not be set unconditionally
|
||
|
|
# because not all systems understand e.g. LANG=C (notably SCO).
|
||
|
|
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
|
||
|
|
# Non-C LC_CTYPE values break the ctype check.
|
||
|
|
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
|
||
|
|
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
|
||
|
|
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
|
||
|
|
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
|
||
|
|
|
||
|
|
# confdefs.h avoids OS command line length limits that DEFS can exceed.
|
||
|
|
rm -rf conftest* confdefs.h
|
||
|
|
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
|
||
|
|
echo > confdefs.h
|
||
|
|
|
||
|
|
# A filename unique to this package, relative to the directory that
|
||
|
|
# configure is in, which we can look for to find out if srcdir is correct.
|
||
|
|
ac_unique_file=dftables.c
|
||
|
|
|
||
|
|
# Find the source files, if location was not specified.
|
||
|
|
if test -z "$srcdir"; then
|
||
|
|
ac_srcdir_defaulted=yes
|
||
|
|
# Try the directory containing this script, then its parent.
|
||
|
|
ac_prog=$0
|
||
|
|
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
|
||
|
|
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
|
||
|
|
srcdir=$ac_confdir
|
||
|
|
if test ! -r $srcdir/$ac_unique_file; then
|
||
|
|
srcdir=..
|
||
|
|
fi
|
||
|
|
else
|
||
|
|
ac_srcdir_defaulted=no
|
||
|
|
fi
|
||
|
|
if test ! -r $srcdir/$ac_unique_file; then
|
||
|
|
if test "$ac_srcdir_defaulted" = yes; then
|
||
|
|
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
|
||
|
|
else
|
||
|
|
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
|
||
|
|
|
||
|
|
# Prefer explicitly selected file to automatically selected ones.
|
||
|
|
if test -z "$CONFIG_SITE"; then
|
||
|
|
if test "x$prefix" != xNONE; then
|
||
|
|
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
|
||
|
|
else
|
||
|
|
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
for ac_site_file in $CONFIG_SITE; do
|
||
|
|
if test -r "$ac_site_file"; then
|
||
|
|
echo "loading site script $ac_site_file"
|
||
|
|
. "$ac_site_file"
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
|
||
|
|
if test -r "$cache_file"; then
|
||
|
|
echo "loading cache $cache_file"
|
||
|
|
. $cache_file
|
||
|
|
else
|
||
|
|
echo "creating cache $cache_file"
|
||
|
|
> $cache_file
|
||
|
|
fi
|
||
|
|
|
||
|
|
ac_ext=c
|
||
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
||
|
|
ac_cpp='$CPP $CPPFLAGS'
|
||
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
||
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
||
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
||
|
|
|
||
|
|
ac_exeext=
|
||
|
|
ac_objext=o
|
||
|
|
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
|
||
|
|
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
|
||
|
|
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
|
||
|
|
ac_n= ac_c='
|
||
|
|
' ac_t=' '
|
||
|
|
else
|
||
|
|
ac_n=-n ac_c= ac_t=
|
||
|
|
fi
|
||
|
|
else
|
||
|
|
ac_n= ac_c='\c' ac_t=
|
||
|
|
fi
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
PCRE_MAJOR=3
|
||
|
|
PCRE_MINOR=4
|
||
|
|
PCRE_DATE=22-Aug-2000
|
||
|
|
PCRE_VERSION=${PCRE_MAJOR}.${PCRE_MINOR}
|
||
|
|
|
||
|
|
|
||
|
|
PCRE_LIB_VERSION=0:1:0
|
||
|
|
PCRE_POSIXLIB_VERSION=0:0:0
|
||
|
|
|
||
|
|
|
||
|
|
# Extract the first word of "gcc", so it can be a program name with args.
|
||
|
|
set dummy gcc; ac_word=$2
|
||
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||
|
|
echo "configure:546: checking for $ac_word" >&5
|
||
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
||
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
||
|
|
else
|
||
|
|
if test -n "$CC"; then
|
||
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
||
|
|
else
|
||
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
||
|
|
ac_dummy="$PATH"
|
||
|
|
for ac_dir in $ac_dummy; do
|
||
|
|
test -z "$ac_dir" && ac_dir=.
|
||
|
|
if test -f $ac_dir/$ac_word; then
|
||
|
|
ac_cv_prog_CC="gcc"
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
IFS="$ac_save_ifs"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
CC="$ac_cv_prog_CC"
|
||
|
|
if test -n "$CC"; then
|
||
|
|
echo "$ac_t""$CC" 1>&6
|
||
|
|
else
|
||
|
|
echo "$ac_t""no" 1>&6
|
||
|
|
fi
|
||
|
|
|
||
|
|
if test -z "$CC"; then
|
||
|
|
# Extract the first word of "cc", so it can be a program name with args.
|
||
|
|
set dummy cc; ac_word=$2
|
||
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||
|
|
echo "configure:576: checking for $ac_word" >&5
|
||
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
||
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
||
|
|
else
|
||
|
|
if test -n "$CC"; then
|
||
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
||
|
|
else
|
||
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
||
|
|
ac_prog_rejected=no
|
||
|
|
ac_dummy="$PATH"
|
||
|
|
for ac_dir in $ac_dummy; do
|
||
|
|
test -z "$ac_dir" && ac_dir=.
|
||
|
|
if test -f $ac_dir/$ac_word; then
|
||
|
|
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
|
||
|
|
ac_prog_rejected=yes
|
||
|
|
continue
|
||
|
|
fi
|
||
|
|
ac_cv_prog_CC="cc"
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
IFS="$ac_save_ifs"
|
||
|
|
if test $ac_prog_rejected = yes; then
|
||
|
|
# We found a bogon in the path, so make sure we never use it.
|
||
|
|
set dummy $ac_cv_prog_CC
|
||
|
|
shift
|
||
|
|
if test $# -gt 0; then
|
||
|
|
# We chose a different compiler from the bogus one.
|
||
|
|
# However, it has the same basename, so the bogon will be chosen
|
||
|
|
# first if we set CC to just the basename; use the full file name.
|
||
|
|
shift
|
||
|
|
set dummy "$ac_dir/$ac_word" "$@"
|
||
|
|
shift
|
||
|
|
ac_cv_prog_CC="$@"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
CC="$ac_cv_prog_CC"
|
||
|
|
if test -n "$CC"; then
|
||
|
|
echo "$ac_t""$CC" 1>&6
|
||
|
|
else
|
||
|
|
echo "$ac_t""no" 1>&6
|
||
|
|
fi
|
||
|
|
|
||
|
|
if test -z "$CC"; then
|
||
|
|
case "`uname -s`" in
|
||
|
|
*win32* | *WIN32*)
|
||
|
|
# Extract the first word of "cl", so it can be a program name with args.
|
||
|
|
set dummy cl; ac_word=$2
|
||
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||
|
|
echo "configure:627: checking for $ac_word" >&5
|
||
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
||
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
||
|
|
else
|
||
|
|
if test -n "$CC"; then
|
||
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
||
|
|
else
|
||
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
||
|
|
ac_dummy="$PATH"
|
||
|
|
for ac_dir in $ac_dummy; do
|
||
|
|
test -z "$ac_dir" && ac_dir=.
|
||
|
|
if test -f $ac_dir/$ac_word; then
|
||
|
|
ac_cv_prog_CC="cl"
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
IFS="$ac_save_ifs"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
CC="$ac_cv_prog_CC"
|
||
|
|
if test -n "$CC"; then
|
||
|
|
echo "$ac_t""$CC" 1>&6
|
||
|
|
else
|
||
|
|
echo "$ac_t""no" 1>&6
|
||
|
|
fi
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
fi
|
||
|
|
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
|
||
|
|
fi
|
||
|
|
|
||
|
|
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
|
||
|
|
echo "configure:659: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
|
||
|
|
|
||
|
|
ac_ext=c
|
||
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
||
|
|
ac_cpp='$CPP $CPPFLAGS'
|
||
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
||
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
||
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
||
|
|
|
||
|
|
cat > conftest.$ac_ext << EOF
|
||
|
|
|
||
|
|
#line 670 "configure"
|
||
|
|
#include "confdefs.h"
|
||
|
|
|
||
|
|
main(){return(0);}
|
||
|
|
EOF
|
||
|
|
if { (eval echo configure:675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
|
|
ac_cv_prog_cc_works=yes
|
||
|
|
# If we can't run a trivial program, we are probably using a cross compiler.
|
||
|
|
if (./conftest; exit) 2>/dev/null; then
|
||
|
|
ac_cv_prog_cc_cross=no
|
||
|
|
else
|
||
|
|
ac_cv_prog_cc_cross=yes
|
||
|
|
fi
|
||
|
|
else
|
||
|
|
echo "configure: failed program was:" >&5
|
||
|
|
cat conftest.$ac_ext >&5
|
||
|
|
ac_cv_prog_cc_works=no
|
||
|
|
fi
|
||
|
|
rm -fr conftest*
|
||
|
|
ac_ext=c
|
||
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
||
|
|
ac_cpp='$CPP $CPPFLAGS'
|
||
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
||
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
||
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
||
|
|
|
||
|
|
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
|
||
|
|
if test $ac_cv_prog_cc_works = no; then
|
||
|
|
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
|
||
|
|
fi
|
||
|
|
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
|
||
|
|
echo "configure:701: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
|
||
|
|
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
|
||
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
||
|
|
|
||
|
|
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
|
||
|
|
echo "configure:706: checking whether we are using GNU C" >&5
|
||
|
|
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
|
||
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
||
|
|
else
|
||
|
|
cat > conftest.c <<EOF
|
||
|
|
#ifdef __GNUC__
|
||
|
|
yes;
|
||
|
|
#endif
|
||
|
|
EOF
|
||
|
|
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
|
||
|
|
ac_cv_prog_gcc=yes
|
||
|
|
else
|
||
|
|
ac_cv_prog_gcc=no
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
|
||
|
|
|
||
|
|
if test $ac_cv_prog_gcc = yes; then
|
||
|
|
GCC=yes
|
||
|
|
else
|
||
|
|
GCC=
|
||
|
|
fi
|
||
|
|
|
||
|
|
ac_test_CFLAGS="${CFLAGS+set}"
|
||
|
|
ac_save_CFLAGS="$CFLAGS"
|
||
|
|
CFLAGS=
|
||
|
|
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
|
||
|
|
echo "configure:734: checking whether ${CC-cc} accepts -g" >&5
|
||
|
|
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
|
||
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
||
|
|
else
|
||
|
|
echo 'void f(){}' > conftest.c
|
||
|
|
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
|
||
|
|
ac_cv_prog_cc_g=yes
|
||
|
|
else
|
||
|
|
ac_cv_prog_cc_g=no
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
|
||
|
|
fi
|
||
|
|
|
||
|
|
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
|
||
|
|
if test "$ac_test_CFLAGS" = set; then
|
||
|
|
CFLAGS="$ac_save_CFLAGS"
|
||
|
|
elif test $ac_cv_prog_cc_g = yes; then
|
||
|
|
if test "$GCC" = yes; then
|
||
|
|
CFLAGS="-g -O2"
|
||
|
|
else
|
||
|
|
CFLAGS="-g"
|
||
|
|
fi
|
||
|
|
else
|
||
|
|
if test "$GCC" = yes; then
|
||
|
|
CFLAGS="-O2"
|
||
|
|
else
|
||
|
|
CFLAGS=
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Extract the first word of "ranlib", so it can be a program name with args.
|
||
|
|
set dummy ranlib; ac_word=$2
|
||
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
||
|
|
echo "configure:768: checking for $ac_word" >&5
|
||
|
|
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
||
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
||
|
|
else
|
||
|
|
if test -n "$RANLIB"; then
|
||
|
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
||
|
|
else
|
||
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
||
|
|
ac_dummy="$PATH"
|
||
|
|
for ac_dir in $ac_dummy; do
|
||
|
|
test -z "$ac_dir" && ac_dir=.
|
||
|
|
if test -f $ac_dir/$ac_word; then
|
||
|
|
ac_cv_prog_RANLIB="ranlib"
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
IFS="$ac_save_ifs"
|
||
|
|
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
RANLIB="$ac_cv_prog_RANLIB"
|
||
|
|
if test -n "$RANLIB"; then
|
||
|
|
echo "$ac_t""$RANLIB" 1>&6
|
||
|
|
else
|
||
|
|
echo "$ac_t""no" 1>&6
|
||
|
|
fi
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
|
||
|
|
echo "configure:798: checking how to run the C preprocessor" >&5
|
||
|
|
# On Suns, sometimes $CPP names a directory.
|
||
|
|
if test -n "$CPP" && test -d "$CPP"; then
|
||
|
|
CPP=
|
||
|
|
fi
|
||
|
|
if test -z "$CPP"; then
|
||
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
|
||
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
||
|
|
else
|
||
|
|
# This must be in double quotes, not single quotes, because CPP may get
|
||
|
|
# substituted into the Makefile and "${CC-cc}" will confuse make.
|
||
|
|
CPP="${CC-cc} -E"
|
||
|
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
||
|
|
# not just through cpp.
|
||
|
|
cat > conftest.$ac_ext <<EOF
|
||
|
|
#line 813 "configure"
|
||
|
|
#include "confdefs.h"
|
||
|
|
#include <assert.h>
|
||
|
|
Syntax Error
|
||
|
|
EOF
|
||
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
|
|
{ (eval echo configure:819: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
|
|
if test -z "$ac_err"; then
|
||
|
|
:
|
||
|
|
else
|
||
|
|
echo "$ac_err" >&5
|
||
|
|
echo "configure: failed program was:" >&5
|
||
|
|
cat conftest.$ac_ext >&5
|
||
|
|
rm -rf conftest*
|
||
|
|
CPP="${CC-cc} -E -traditional-cpp"
|
||
|
|
cat > conftest.$ac_ext <<EOF
|
||
|
|
#line 830 "configure"
|
||
|
|
#include "confdefs.h"
|
||
|
|
#include <assert.h>
|
||
|
|
Syntax Error
|
||
|
|
EOF
|
||
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
|
|
{ (eval echo configure:836: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
|
|
if test -z "$ac_err"; then
|
||
|
|
:
|
||
|
|
else
|
||
|
|
echo "$ac_err" >&5
|
||
|
|
echo "configure: failed program was:" >&5
|
||
|
|
cat conftest.$ac_ext >&5
|
||
|
|
rm -rf conftest*
|
||
|
|
CPP="${CC-cc} -nologo -E"
|
||
|
|
cat > conftest.$ac_ext <<EOF
|
||
|
|
#line 847 "configure"
|
||
|
|
#include "confdefs.h"
|
||
|
|
#include <assert.h>
|
||
|
|
Syntax Error
|
||
|
|
EOF
|
||
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
|
|
{ (eval echo configure:853: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
|
|
if test -z "$ac_err"; then
|
||
|
|
:
|
||
|
|
else
|
||
|
|
echo "$ac_err" >&5
|
||
|
|
echo "configure: failed program was:" >&5
|
||
|
|
cat conftest.$ac_ext >&5
|
||
|
|
rm -rf conftest*
|
||
|
|
CPP=/lib/cpp
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
ac_cv_prog_CPP="$CPP"
|
||
|
|
fi
|
||
|
|
CPP="$ac_cv_prog_CPP"
|
||
|
|
else
|
||
|
|
ac_cv_prog_CPP="$CPP"
|
||
|
|
fi
|
||
|
|
echo "$ac_t""$CPP" 1>&6
|
||
|
|
|
||
|
|
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
|
||
|
|
echo "configure:878: checking for ANSI C header files" >&5
|
||
|
|
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
|
||
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
||
|
|
else
|
||
|
|
cat > conftest.$ac_ext <<EOF
|
||
|
|
#line 883 "configure"
|
||
|
|
#include "confdefs.h"
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <stdarg.h>
|
||
|
|
#include <string.h>
|
||
|
|
#include <float.h>
|
||
|
|
EOF
|
||
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
|
|
{ (eval echo configure:891: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
|
|
if test -z "$ac_err"; then
|
||
|
|
rm -rf conftest*
|
||
|
|
ac_cv_header_stdc=yes
|
||
|
|
else
|
||
|
|
echo "$ac_err" >&5
|
||
|
|
echo "configure: failed program was:" >&5
|
||
|
|
cat conftest.$ac_ext >&5
|
||
|
|
rm -rf conftest*
|
||
|
|
ac_cv_header_stdc=no
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
|
||
|
|
if test $ac_cv_header_stdc = yes; then
|
||
|
|
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
||
|
|
cat > conftest.$ac_ext <<EOF
|
||
|
|
#line 908 "configure"
|
||
|
|
#include "confdefs.h"
|
||
|
|
#include <string.h>
|
||
|
|
EOF
|
||
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
||
|
|
egrep "memchr" >/dev/null 2>&1; then
|
||
|
|
:
|
||
|
|
else
|
||
|
|
rm -rf conftest*
|
||
|
|
ac_cv_header_stdc=no
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
|
||
|
|
fi
|
||
|
|
|
||
|
|
if test $ac_cv_header_stdc = yes; then
|
||
|
|
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
||
|
|
cat > conftest.$ac_ext <<EOF
|
||
|
|
#line 926 "configure"
|
||
|
|
#include "confdefs.h"
|
||
|
|
#include <stdlib.h>
|
||
|
|
EOF
|
||
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
||
|
|
egrep "free" >/dev/null 2>&1; then
|
||
|
|
:
|
||
|
|
else
|
||
|
|
rm -rf conftest*
|
||
|
|
ac_cv_header_stdc=no
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
|
||
|
|
fi
|
||
|
|
|
||
|
|
if test $ac_cv_header_stdc = yes; then
|
||
|
|
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
||
|
|
if test "$cross_compiling" = yes; then
|
||
|
|
:
|
||
|
|
else
|
||
|
|
cat > conftest.$ac_ext <<EOF
|
||
|
|
#line 947 "configure"
|
||
|
|
#include "confdefs.h"
|
||
|
|
#include <ctype.h>
|
||
|
|
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
||
|
|
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
||
|
|
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
||
|
|
int main () { int i; for (i = 0; i < 256; i++)
|
||
|
|
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
|
||
|
|
exit (0); }
|
||
|
|
|
||
|
|
EOF
|
||
|
|
if { (eval echo configure:958: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
||
|
|
then
|
||
|
|
:
|
||
|
|
else
|
||
|
|
echo "configure: failed program was:" >&5
|
||
|
|
cat conftest.$ac_ext >&5
|
||
|
|
rm -fr conftest*
|
||
|
|
ac_cv_header_stdc=no
|
||
|
|
fi
|
||
|
|
rm -fr conftest*
|
||
|
|
fi
|
||
|
|
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
echo "$ac_t""$ac_cv_header_stdc" 1>&6
|
||
|
|
if test $ac_cv_header_stdc = yes; then
|
||
|
|
cat >> confdefs.h <<\EOF
|
||
|
|
#define STDC_HEADERS 1
|
||
|
|
EOF
|
||
|
|
|
||
|
|
fi
|
||
|
|
|
||
|
|
for ac_hdr in limits.h
|
||
|
|
do
|
||
|
|
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
||
|
|
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
||
|
|
echo "configure:985: checking for $ac_hdr" >&5
|
||
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
||
|
|
else
|
||
|
|
cat > conftest.$ac_ext <<EOF
|
||
|
|
#line 990 "configure"
|
||
|
|
#include "confdefs.h"
|
||
|
|
#include <$ac_hdr>
|
||
|
|
EOF
|
||
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||
|
|
{ (eval echo configure:995: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
||
|
|
if test -z "$ac_err"; then
|
||
|
|
rm -rf conftest*
|
||
|
|
eval "ac_cv_header_$ac_safe=yes"
|
||
|
|
else
|
||
|
|
echo "$ac_err" >&5
|
||
|
|
echo "configure: failed program was:" >&5
|
||
|
|
cat conftest.$ac_ext >&5
|
||
|
|
rm -rf conftest*
|
||
|
|
eval "ac_cv_header_$ac_safe=no"
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
fi
|
||
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
||
|
|
echo "$ac_t""yes" 1>&6
|
||
|
|
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
|
||
|
|
cat >> confdefs.h <<EOF
|
||
|
|
#define $ac_tr_hdr 1
|
||
|
|
EOF
|
||
|
|
|
||
|
|
else
|
||
|
|
echo "$ac_t""no" 1>&6
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
echo $ac_n "checking for working const""... $ac_c" 1>&6
|
||
|
|
echo "configure:1024: checking for working const" >&5
|
||
|
|
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
|
||
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
||
|
|
else
|
||
|
|
cat > conftest.$ac_ext <<EOF
|
||
|
|
#line 1029 "configure"
|
||
|
|
#include "confdefs.h"
|
||
|
|
|
||
|
|
int main() {
|
||
|
|
|
||
|
|
/* Ultrix mips cc rejects this. */
|
||
|
|
typedef int charset[2]; const charset x;
|
||
|
|
/* SunOS 4.1.1 cc rejects this. */
|
||
|
|
char const *const *ccp;
|
||
|
|
char **p;
|
||
|
|
/* NEC SVR4.0.2 mips cc rejects this. */
|
||
|
|
struct point {int x, y;};
|
||
|
|
static struct point const zero = {0,0};
|
||
|
|
/* AIX XL C 1.02.0.0 rejects this.
|
||
|
|
It does not let you subtract one const X* pointer from another in an arm
|
||
|
|
of an if-expression whose if-part is not a constant expression */
|
||
|
|
const char *g = "string";
|
||
|
|
ccp = &g + (g ? g-g : 0);
|
||
|
|
/* HPUX 7.0 cc rejects these. */
|
||
|
|
++ccp;
|
||
|
|
p = (char**) ccp;
|
||
|
|
ccp = (char const *const *) p;
|
||
|
|
{ /* SCO 3.2v4 cc rejects this. */
|
||
|
|
char *t;
|
||
|
|
char const *s = 0 ? (char *) 0 : (char const *) 0;
|
||
|
|
|
||
|
|
*t++ = 0;
|
||
|
|
}
|
||
|
|
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
|
||
|
|
int x[] = {25, 17};
|
||
|
|
const int *foo = &x[0];
|
||
|
|
++foo;
|
||
|
|
}
|
||
|
|
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
|
||
|
|
typedef const int *iptr;
|
||
|
|
iptr p = 0;
|
||
|
|
++p;
|
||
|
|
}
|
||
|
|
{ /* AIX XL C 1.02.0.0 rejects this saying
|
||
|
|
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
|
||
|
|
struct s { int j; const int *ap[3]; };
|
||
|
|
struct s *b; b->j = 5;
|
||
|
|
}
|
||
|
|
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
|
||
|
|
const int foo = 10;
|
||
|
|
}
|
||
|
|
|
||
|
|
; return 0; }
|
||
|
|
EOF
|
||
|
|
if { (eval echo configure:1078: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||
|
|
rm -rf conftest*
|
||
|
|
ac_cv_c_const=yes
|
||
|
|
else
|
||
|
|
echo "configure: failed program was:" >&5
|
||
|
|
cat conftest.$ac_ext >&5
|
||
|
|
rm -rf conftest*
|
||
|
|
ac_cv_c_const=no
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
fi
|
||
|
|
|
||
|
|
echo "$ac_t""$ac_cv_c_const" 1>&6
|
||
|
|
if test $ac_cv_c_const = no; then
|
||
|
|
cat >> confdefs.h <<\EOF
|
||
|
|
#define const
|
||
|
|
EOF
|
||
|
|
|
||
|
|
fi
|
||
|
|
|
||
|
|
echo $ac_n "checking for size_t""... $ac_c" 1>&6
|
||
|
|
echo "configure:1099: checking for size_t" >&5
|
||
|
|
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
|
||
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
||
|
|
else
|
||
|
|
cat > conftest.$ac_ext <<EOF
|
||
|
|
#line 1104 "configure"
|
||
|
|
#include "confdefs.h"
|
||
|
|
#include <sys/types.h>
|
||
|
|
#if STDC_HEADERS
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <stddef.h>
|
||
|
|
#endif
|
||
|
|
EOF
|
||
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
||
|
|
egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
|
||
|
|
rm -rf conftest*
|
||
|
|
ac_cv_type_size_t=yes
|
||
|
|
else
|
||
|
|
rm -rf conftest*
|
||
|
|
ac_cv_type_size_t=no
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
|
||
|
|
fi
|
||
|
|
echo "$ac_t""$ac_cv_type_size_t" 1>&6
|
||
|
|
if test $ac_cv_type_size_t = no; then
|
||
|
|
cat >> confdefs.h <<\EOF
|
||
|
|
#define size_t unsigned
|
||
|
|
EOF
|
||
|
|
|
||
|
|
fi
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
for ac_func in bcopy memmove strerror
|
||
|
|
do
|
||
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||
|
|
echo "configure:1136: checking for $ac_func" >&5
|
||
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
||
|
|
else
|
||
|
|
cat > conftest.$ac_ext <<EOF
|
||
|
|
#line 1141 "configure"
|
||
|
|
#include "confdefs.h"
|
||
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
||
|
|
which can conflict with char $ac_func(); below. */
|
||
|
|
#include <assert.h>
|
||
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
||
|
|
/* We use char because int might match the return type of a gcc2
|
||
|
|
builtin and then its argument prototype would still apply. */
|
||
|
|
char $ac_func();
|
||
|
|
|
||
|
|
int main() {
|
||
|
|
|
||
|
|
/* The GNU C library defines this for functions which it implements
|
||
|
|
to always fail with ENOSYS. Some functions are actually named
|
||
|
|
something starting with __ and the normal name is an alias. */
|
||
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
||
|
|
choke me
|
||
|
|
#else
|
||
|
|
$ac_func();
|
||
|
|
#endif
|
||
|
|
|
||
|
|
; return 0; }
|
||
|
|
EOF
|
||
|
|
if { (eval echo configure:1164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
||
|
|
rm -rf conftest*
|
||
|
|
eval "ac_cv_func_$ac_func=yes"
|
||
|
|
else
|
||
|
|
echo "configure: failed program was:" >&5
|
||
|
|
cat conftest.$ac_ext >&5
|
||
|
|
rm -rf conftest*
|
||
|
|
eval "ac_cv_func_$ac_func=no"
|
||
|
|
fi
|
||
|
|
rm -f conftest*
|
||
|
|
fi
|
||
|
|
|
||
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
||
|
|
echo "$ac_t""yes" 1>&6
|
||
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
||
|
|
cat >> confdefs.h <<EOF
|
||
|
|
#define $ac_tr_func 1
|
||
|
|
EOF
|
||
|
|
|
||
|
|
else
|
||
|
|
echo "$ac_t""no" 1>&6
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
LIBTOOL=./libtool
|
||
|
|
LIBSUFFIX=la
|
||
|
|
# Check whether --enable-shared or --disable-shared was given.
|
||
|
|
if test "${enable_shared+set}" = set; then
|
||
|
|
enableval="$enable_shared"
|
||
|
|
if test "$enableval" = "no"; then
|
||
|
|
LIBTOOL=
|
||
|
|
LIBSUFFIX=a
|
||
|
|
fi
|
||
|
|
|
||
|
|
fi
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
# Check whether --enable-utf8 or --disable-utf8 was given.
|
||
|
|
if test "${enable_utf8+set}" = set; then
|
||
|
|
enableval="$enable_utf8"
|
||
|
|
if test "$enableval" = "yes"; then
|
||
|
|
UTF8=-DSUPPORT_UTF8
|
||
|
|
fi
|
||
|
|
|
||
|
|
fi
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
trap '' 1 2 15
|
||
|
|
cat > confcache <<\EOF
|
||
|
|
# This file is a shell script that caches the results of configure
|
||
|
|
# tests run on this system so they can be shared between configure
|
||
|
|
# scripts and configure runs. It is not useful on other systems.
|
||
|
|
# If it contains results you don't want to keep, you may remove or edit it.
|
||
|
|
#
|
||
|
|
# By default, configure uses ./config.cache as the cache file,
|
||
|
|
# creating it if it does not exist already. You can give configure
|
||
|
|
# the --cache-file=FILE option to use a different cache file; that is
|
||
|
|
# what configure does when it calls configure scripts in
|
||
|
|
# subdirectories, so they share the cache.
|
||
|
|
# Giving --cache-file=/dev/null disables caching, for debugging configure.
|
||
|
|
# config.status only pays attention to the cache file if you give it the
|
||
|
|
# --recheck option to rerun configure.
|
||
|
|
#
|
||
|
|
EOF
|
||
|
|
# The following way of writing the cache mishandles newlines in values,
|
||
|
|
# but we know of no workaround that is simple, portable, and efficient.
|
||
|
|
# So, don't put newlines in cache variables' values.
|
||
|
|
# Ultrix sh set writes to stderr and can't be redirected directly,
|
||
|
|
# and sets the high bit in the cache file unless we assign to the vars.
|
||
|
|
(set) 2>&1 |
|
||
|
|
case `(ac_space=' '; set | grep ac_space) 2>&1` in
|
||
|
|
*ac_space=\ *)
|
||
|
|
# `set' does not quote correctly, so add quotes (double-quote substitution
|
||
|
|
# turns \\\\ into \\, and sed turns \\ into \).
|
||
|
|
sed -n \
|
||
|
|
-e "s/'/'\\\\''/g" \
|
||
|
|
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
|
||
|
|
;;
|
||
|
|
*)
|
||
|
|
# `set' quotes correctly as required by POSIX, so do not add quotes.
|
||
|
|
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
|
||
|
|
;;
|
||
|
|
esac >> confcache
|
||
|
|
if cmp -s $cache_file confcache; then
|
||
|
|
:
|
||
|
|
else
|
||
|
|
if test -w $cache_file; then
|
||
|
|
echo "updating cache $cache_file"
|
||
|
|
cat confcache > $cache_file
|
||
|
|
else
|
||
|
|
echo "not updating unwritable cache $cache_file"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
rm -f confcache
|
||
|
|
|
||
|
|
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
|
||
|
|
|
||
|
|
test "x$prefix" = xNONE && prefix=$ac_default_prefix
|
||
|
|
# Let make expand exec_prefix.
|
||
|
|
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
|
||
|
|
|
||
|
|
# Any assignment to VPATH causes Sun make to only execute
|
||
|
|
# the first set of double-colon rules, so remove it if not needed.
|
||
|
|
# If there is a colon in the path, we need to keep it.
|
||
|
|
if test "x$srcdir" = x.; then
|
||
|
|
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
|
||
|
|
fi
|
||
|
|
|
||
|
|
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
|
||
|
|
|
||
|
|
DEFS=-DHAVE_CONFIG_H
|
||
|
|
|
||
|
|
# Without the "./", some shells look in PATH for config.status.
|
||
|
|
: ${CONFIG_STATUS=./config.status}
|
||
|
|
|
||
|
|
echo creating $CONFIG_STATUS
|
||
|
|
rm -f $CONFIG_STATUS
|
||
|
|
cat > $CONFIG_STATUS <<EOF
|
||
|
|
#! /bin/sh
|
||
|
|
# Generated automatically by configure.
|
||
|
|
# Run this file to recreate the current configuration.
|
||
|
|
# This directory was configured as follows,
|
||
|
|
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
|
||
|
|
#
|
||
|
|
# $0 $ac_configure_args
|
||
|
|
#
|
||
|
|
# Compiler output produced by configure, useful for debugging
|
||
|
|
# configure, is in ./config.log if it exists.
|
||
|
|
|
||
|
|
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
|
||
|
|
for ac_option
|
||
|
|
do
|
||
|
|
case "\$ac_option" in
|
||
|
|
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
|
||
|
|
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
|
||
|
|
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
|
||
|
|
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
|
||
|
|
echo "$CONFIG_STATUS generated by autoconf version 2.13"
|
||
|
|
exit 0 ;;
|
||
|
|
-help | --help | --hel | --he | --h)
|
||
|
|
echo "\$ac_cs_usage"; exit 0 ;;
|
||
|
|
*) echo "\$ac_cs_usage"; exit 1 ;;
|
||
|
|
esac
|
||
|
|
done
|
||
|
|
|
||
|
|
ac_given_srcdir=$srcdir
|
||
|
|
|
||
|
|
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
|
||
|
|
EOF
|
||
|
|
cat >> $CONFIG_STATUS <<EOF
|
||
|
|
|
||
|
|
# Protect against being on the right side of a sed subst in config.status.
|
||
|
|
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
|
||
|
|
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
|
||
|
|
$ac_vpsub
|
||
|
|
$extrasub
|
||
|
|
s%@SHELL@%$SHELL%g
|
||
|
|
s%@CFLAGS@%$CFLAGS%g
|
||
|
|
s%@CPPFLAGS@%$CPPFLAGS%g
|
||
|
|
s%@CXXFLAGS@%$CXXFLAGS%g
|
||
|
|
s%@FFLAGS@%$FFLAGS%g
|
||
|
|
s%@DEFS@%$DEFS%g
|
||
|
|
s%@LDFLAGS@%$LDFLAGS%g
|
||
|
|
s%@LIBS@%$LIBS%g
|
||
|
|
s%@exec_prefix@%$exec_prefix%g
|
||
|
|
s%@prefix@%$prefix%g
|
||
|
|
s%@program_transform_name@%$program_transform_name%g
|
||
|
|
s%@bindir@%$bindir%g
|
||
|
|
s%@sbindir@%$sbindir%g
|
||
|
|
s%@libexecdir@%$libexecdir%g
|
||
|
|
s%@datadir@%$datadir%g
|
||
|
|
s%@sysconfdir@%$sysconfdir%g
|
||
|
|
s%@sharedstatedir@%$sharedstatedir%g
|
||
|
|
s%@localstatedir@%$localstatedir%g
|
||
|
|
s%@libdir@%$libdir%g
|
||
|
|
s%@includedir@%$includedir%g
|
||
|
|
s%@oldincludedir@%$oldincludedir%g
|
||
|
|
s%@infodir@%$infodir%g
|
||
|
|
s%@mandir@%$mandir%g
|
||
|
|
s%@CC@%$CC%g
|
||
|
|
s%@RANLIB@%$RANLIB%g
|
||
|
|
s%@CPP@%$CPP%g
|
||
|
|
s%@HAVE_MEMMOVE@%$HAVE_MEMMOVE%g
|
||
|
|
s%@HAVE_STRERROR@%$HAVE_STRERROR%g
|
||
|
|
s%@LIBTOOL@%$LIBTOOL%g
|
||
|
|
s%@LIBSUFFIX@%$LIBSUFFIX%g
|
||
|
|
s%@UTF8@%$UTF8%g
|
||
|
|
s%@PCRE_MAJOR@%$PCRE_MAJOR%g
|
||
|
|
s%@PCRE_MINOR@%$PCRE_MINOR%g
|
||
|
|
s%@PCRE_DATE@%$PCRE_DATE%g
|
||
|
|
s%@PCRE_VERSION@%$PCRE_VERSION%g
|
||
|
|
s%@PCRE_LIB_VERSION@%$PCRE_LIB_VERSION%g
|
||
|
|
s%@PCRE_POSIXLIB_VERSION@%$PCRE_POSIXLIB_VERSION%g
|
||
|
|
|
||
|
|
CEOF
|
||
|
|
EOF
|
||
|
|
|
||
|
|
cat >> $CONFIG_STATUS <<\EOF
|
||
|
|
|
||
|
|
# Split the substitutions into bite-sized pieces for seds with
|
||
|
|
# small command number limits, like on Digital OSF/1 and HP-UX.
|
||
|
|
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
|
||
|
|
ac_file=1 # Number of current file.
|
||
|
|
ac_beg=1 # First line for current file.
|
||
|
|
ac_end=$ac_max_sed_cmds # Line after last line for current file.
|
||
|
|
ac_more_lines=:
|
||
|
|
ac_sed_cmds=""
|
||
|
|
while $ac_more_lines; do
|
||
|
|
if test $ac_beg -gt 1; then
|
||
|
|
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
|
||
|
|
else
|
||
|
|
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
|
||
|
|
fi
|
||
|
|
if test ! -s conftest.s$ac_file; then
|
||
|
|
ac_more_lines=false
|
||
|
|
rm -f conftest.s$ac_file
|
||
|
|
else
|
||
|
|
if test -z "$ac_sed_cmds"; then
|
||
|
|
ac_sed_cmds="sed -f conftest.s$ac_file"
|
||
|
|
else
|
||
|
|
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
|
||
|
|
fi
|
||
|
|
ac_file=`expr $ac_file + 1`
|
||
|
|
ac_beg=$ac_end
|
||
|
|
ac_end=`expr $ac_end + $ac_max_sed_cmds`
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
if test -z "$ac_sed_cmds"; then
|
||
|
|
ac_sed_cmds=cat
|
||
|
|
fi
|
||
|
|
EOF
|
||
|
|
|
||
|
|
cat >> $CONFIG_STATUS <<EOF
|
||
|
|
|
||
|
|
CONFIG_FILES=\${CONFIG_FILES-"Makefile pcre.h:pcre.in pcre-config:pcre-config.in RunTest:RunTest.in"}
|
||
|
|
EOF
|
||
|
|
cat >> $CONFIG_STATUS <<\EOF
|
||
|
|
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
|
||
|
|
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
||
|
|
case "$ac_file" in
|
||
|
|
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
|
||
|
|
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
||
|
|
*) ac_file_in="${ac_file}.in" ;;
|
||
|
|
esac
|
||
|
|
|
||
|
|
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
|
||
|
|
|
||
|
|
# Remove last slash and all that follows it. Not all systems have dirname.
|
||
|
|
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
|
||
|
|
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
|
||
|
|
# The file is in a subdirectory.
|
||
|
|
test ! -d "$ac_dir" && mkdir "$ac_dir"
|
||
|
|
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
|
||
|
|
# A "../" for each directory in $ac_dir_suffix.
|
||
|
|
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
|
||
|
|
else
|
||
|
|
ac_dir_suffix= ac_dots=
|
||
|
|
fi
|
||
|
|
|
||
|
|
case "$ac_given_srcdir" in
|
||
|
|
.) srcdir=.
|
||
|
|
if test -z "$ac_dots"; then top_srcdir=.
|
||
|
|
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
|
||
|
|
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
|
||
|
|
*) # Relative path.
|
||
|
|
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
|
||
|
|
top_srcdir="$ac_dots$ac_given_srcdir" ;;
|
||
|
|
esac
|
||
|
|
|
||
|
|
|
||
|
|
echo creating "$ac_file"
|
||
|
|
rm -f "$ac_file"
|
||
|
|
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
|
||
|
|
case "$ac_file" in
|
||
|
|
*Makefile*) ac_comsub="1i\\
|
||
|
|
# $configure_input" ;;
|
||
|
|
*) ac_comsub= ;;
|
||
|
|
esac
|
||
|
|
|
||
|
|
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
|
||
|
|
sed -e "$ac_comsub
|
||
|
|
s%@configure_input@%$configure_input%g
|
||
|
|
s%@srcdir@%$srcdir%g
|
||
|
|
s%@top_srcdir@%$top_srcdir%g
|
||
|
|
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
|
||
|
|
fi; done
|
||
|
|
rm -f conftest.s*
|
||
|
|
|
||
|
|
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
|
||
|
|
# NAME is the cpp macro being defined and VALUE is the value it is being given.
|
||
|
|
#
|
||
|
|
# ac_d sets the value in "#define NAME VALUE" lines.
|
||
|
|
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
|
||
|
|
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
|
||
|
|
ac_dC='\3'
|
||
|
|
ac_dD='%g'
|
||
|
|
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
|
||
|
|
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
||
|
|
ac_uB='\([ ]\)%\1#\2define\3'
|
||
|
|
ac_uC=' '
|
||
|
|
ac_uD='\4%g'
|
||
|
|
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
|
||
|
|
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
||
|
|
ac_eB='$%\1#\2define\3'
|
||
|
|
ac_eC=' '
|
||
|
|
ac_eD='%g'
|
||
|
|
|
||
|
|
if test "${CONFIG_HEADERS+set}" != set; then
|
||
|
|
EOF
|
||
|
|
cat >> $CONFIG_STATUS <<EOF
|
||
|
|
CONFIG_HEADERS="config.h:config.in"
|
||
|
|
EOF
|
||
|
|
cat >> $CONFIG_STATUS <<\EOF
|
||
|
|
fi
|
||
|
|
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
|
||
|
|
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
||
|
|
case "$ac_file" in
|
||
|
|
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
|
||
|
|
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
||
|
|
*) ac_file_in="${ac_file}.in" ;;
|
||
|
|
esac
|
||
|
|
|
||
|
|
echo creating $ac_file
|
||
|
|
|
||
|
|
rm -f conftest.frag conftest.in conftest.out
|
||
|
|
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
|
||
|
|
cat $ac_file_inputs > conftest.in
|
||
|
|
|
||
|
|
EOF
|
||
|
|
|
||
|
|
# Transform confdefs.h into a sed script conftest.vals that substitutes
|
||
|
|
# the proper values into config.h.in to produce config.h. And first:
|
||
|
|
# Protect against being on the right side of a sed subst in config.status.
|
||
|
|
# Protect against being in an unquoted here document in config.status.
|
||
|
|
rm -f conftest.vals
|
||
|
|
cat > conftest.hdr <<\EOF
|
||
|
|
s/[\\&%]/\\&/g
|
||
|
|
s%[\\$`]%\\&%g
|
||
|
|
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
|
||
|
|
s%ac_d%ac_u%gp
|
||
|
|
s%ac_u%ac_e%gp
|
||
|
|
EOF
|
||
|
|
sed -n -f conftest.hdr confdefs.h > conftest.vals
|
||
|
|
rm -f conftest.hdr
|
||
|
|
|
||
|
|
# This sed command replaces #undef with comments. This is necessary, for
|
||
|
|
# example, in the case of _POSIX_SOURCE, which is predefined and required
|
||
|
|
# on some systems where configure will not decide to define it.
|
||
|
|
cat >> conftest.vals <<\EOF
|
||
|
|
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
|
||
|
|
EOF
|
||
|
|
|
||
|
|
# Break up conftest.vals because some shells have a limit on
|
||
|
|
# the size of here documents, and old seds have small limits too.
|
||
|
|
|
||
|
|
rm -f conftest.tail
|
||
|
|
while :
|
||
|
|
do
|
||
|
|
ac_lines=`grep -c . conftest.vals`
|
||
|
|
# grep -c gives empty output for an empty file on some AIX systems.
|
||
|
|
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
|
||
|
|
# Write a limited-size here document to conftest.frag.
|
||
|
|
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
|
||
|
|
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
|
||
|
|
echo 'CEOF
|
||
|
|
sed -f conftest.frag conftest.in > conftest.out
|
||
|
|
rm -f conftest.in
|
||
|
|
mv conftest.out conftest.in
|
||
|
|
' >> $CONFIG_STATUS
|
||
|
|
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
|
||
|
|
rm -f conftest.vals
|
||
|
|
mv conftest.tail conftest.vals
|
||
|
|
done
|
||
|
|
rm -f conftest.vals
|
||
|
|
|
||
|
|
cat >> $CONFIG_STATUS <<\EOF
|
||
|
|
rm -f conftest.frag conftest.h
|
||
|
|
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
|
||
|
|
cat conftest.in >> conftest.h
|
||
|
|
rm -f conftest.in
|
||
|
|
if cmp -s $ac_file conftest.h 2>/dev/null; then
|
||
|
|
echo "$ac_file is unchanged"
|
||
|
|
rm -f conftest.h
|
||
|
|
else
|
||
|
|
# Remove last slash and all that follows it. Not all systems have dirname.
|
||
|
|
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
|
||
|
|
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
|
||
|
|
# The file is in a subdirectory.
|
||
|
|
test ! -d "$ac_dir" && mkdir "$ac_dir"
|
||
|
|
fi
|
||
|
|
rm -f $ac_file
|
||
|
|
mv conftest.h $ac_file
|
||
|
|
fi
|
||
|
|
fi; done
|
||
|
|
|
||
|
|
EOF
|
||
|
|
cat >> $CONFIG_STATUS <<EOF
|
||
|
|
|
||
|
|
EOF
|
||
|
|
cat >> $CONFIG_STATUS <<\EOF
|
||
|
|
chmod a+x RunTest pcre-config
|
||
|
|
exit 0
|
||
|
|
EOF
|
||
|
|
chmod +x $CONFIG_STATUS
|
||
|
|
rm -fr confdefs* $ac_clean_files
|
||
|
|
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
|
||
|
|
|