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- Committer: Bazaar Package Importer
- Author(s): Ardo van Rangelrooij
- Date: 2001-12-09 12:19:40 UTC
- Revision ID: james.westby@ubuntu.com-20011209121940-zu64acbvutfed4hh
Tags: upstream-1.95.2
Import upstream version 1.95.2
- files added:
- conftools
- doc
- examples
- lib
- xmlwf
added
removed
configure
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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="$ac_help
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--enable-shared[=PKGS] build shared libraries [default=yes]"
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ac_help="$ac_help
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--enable-static[=PKGS] build static libraries [default=yes]"
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ac_help="$ac_help
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--enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
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ac_help="$ac_help
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--with-gnu-ld assume the C compiler uses GNU ld [default=no]"
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ac_help="$ac_help
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--disable-libtool-lock avoid locking (might break parallel builds)"
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# Initialize some variables set by options.
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# The variables have the same names as the options, with
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# dashes changed to underlines.
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build=NONE
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cache_file=./config.cache
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exec_prefix=NONE
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host=NONE
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no_create=
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nonopt=NONE
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no_recursion=
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prefix=NONE
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program_prefix=NONE
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program_suffix=NONE
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program_transform_name=s,x,x,
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silent=
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site=
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srcdir=
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target=NONE
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verbose=
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x_includes=NONE
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x_libraries=NONE
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bindir='${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="$ac_optarg" ;;
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-gas | --gas | --ga | --g)
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# Obsolete; use --with-gas.
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with_gas=yes ;;
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-help | --help | --hel | --he)
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# Omit some internal or obsolete options to make the list less imposing.
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# This message is too long to be a string in the A/UX 3.1 sh.
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cat << EOF
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Usage: configure [options] [host]
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Options: [defaults in brackets after descriptions]
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Configuration:
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--cache-file=FILE cache test results in FILE
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--help print this message
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--no-create do not create output files
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--quiet, --silent do not print \`checking...' messages
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--version print the version of autoconf that created configure
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Directory and file names:
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--prefix=PREFIX install architecture-independent files in PREFIX
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[$ac_default_prefix]
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--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
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[same as prefix]
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--bindir=DIR user executables in DIR [EPREFIX/bin]
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--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
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--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
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--datadir=DIR read-only architecture-independent data in DIR
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[PREFIX/share]
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--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
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--sharedstatedir=DIR modifiable architecture-independent data in DIR
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[PREFIX/com]
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--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
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--libdir=DIR object code libraries in DIR [EPREFIX/lib]
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--includedir=DIR C header files in DIR [PREFIX/include]
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--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
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--infodir=DIR info documentation in DIR [PREFIX/info]
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--mandir=DIR man documentation in DIR [PREFIX/man]
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--srcdir=DIR find the sources in DIR [configure dir or ..]
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--program-prefix=PREFIX prepend PREFIX to installed program names
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--program-suffix=SUFFIX append SUFFIX to installed program names
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--program-transform-name=PROGRAM
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run sed PROGRAM on installed program names
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EOF
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cat << EOF
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Host type:
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--build=BUILD configure for building on BUILD [BUILD=HOST]
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--host=HOST configure for HOST [guessed]
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--target=TARGET configure for TARGET [TARGET=HOST]
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Features and packages:
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--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
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--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
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--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
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--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
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--x-includes=DIR X include files are in DIR
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--x-libraries=DIR X library files are in DIR
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EOF
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if test -n "$ac_help"; then
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echo "--enable and --with options recognized:$ac_help"
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fi
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exit 0 ;;
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-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" ;;
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-v | -verbose | --verbose | --verbos | --verbo | --verb)
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verbose=yes ;;
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-version | --version | --versio | --versi | --vers)
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echo "configure generated by autoconf version 2.13"
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exit 0 ;;
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-with-* | --with-*)
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ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
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{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
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fi
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ac_package=`echo $ac_package| sed 's/-/_/g'`
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case "$ac_option" in
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*=*) ;;
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*) ac_optarg=yes ;;
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esac
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eval "with_${ac_package}='$ac_optarg'" ;;
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-without-* | --without-*)
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ac_package=`echo $ac_option|sed -e 's/-*without-//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
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{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
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fi
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ac_package=`echo $ac_package| sed 's/-/_/g'`
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eval "with_${ac_package}=no" ;;
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--x)
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# Obsolete; use --with-x.
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with_x=yes ;;
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-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
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| --x-incl | --x-inc | --x-in | --x-i)
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ac_prev=x_includes ;;
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-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
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| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
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x_includes="$ac_optarg" ;;
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-x-libraries | --x-libraries | --x-librarie | --x-librari \
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| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
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ac_prev=x_libraries ;;
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-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
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| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
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x_libraries="$ac_optarg" ;;
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-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
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;;
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*)
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if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
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echo "configure: warning: $ac_option: invalid host type" 1>&2
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fi
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if test "x$nonopt" != xNONE; then
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{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
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fi
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nonopt="$ac_option"
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;;
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esac
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done
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if test -n "$ac_prev"; then
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{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
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fi
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trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
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# File descriptor usage:
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# 0 standard input
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# 1 file creation
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# 2 errors and warnings
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# 3 some systems may open it to /dev/tty
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# 4 used on the Kubota Titan
417
# 6 checking for... messages and results
418
# 5 compiler messages saved in config.log
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if test "$silent" = yes; then
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exec 6>/dev/null
421
else
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exec 6>&1
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fi
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exec 5>./config.log
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echo "\
427
This file contains any messages produced by compilers while
428
running configure, to aid debugging if configure makes a mistake.
429
" 1>&5
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# Strip out --no-create and --no-recursion so they do not pile up.
432
# Also quote any args containing shell metacharacters.
433
ac_configure_args=
434
for ac_arg
435
do
436
case "$ac_arg" in
437
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
438
| --no-cr | --no-c) ;;
439
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
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| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
441
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
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ac_configure_args="$ac_configure_args '$ac_arg'" ;;
443
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
444
esac
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done
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# NLS nuisances.
448
# Only set these to C if already set. These must not be set unconditionally
449
# because not all systems understand e.g. LANG=C (notably SCO).
450
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
451
# Non-C LC_CTYPE values break the ctype check.
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if test "${LANG+set}" = set; then LANG=C; export LANG; fi
453
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
454
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
455
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
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# confdefs.h avoids OS command line length limits that DEFS can exceed.
458
rm -rf conftest* confdefs.h
459
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
460
echo > confdefs.h
461
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# A filename unique to this package, relative to the directory that
463
# configure is in, which we can look for to find out if srcdir is correct.
464
ac_unique_file=Makefile.in
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# Find the source files, if location was not specified.
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if test -z "$srcdir"; then
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ac_srcdir_defaulted=yes
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# Try the directory containing this script, then its parent.
470
ac_prog=$0
471
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
472
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
473
srcdir=$ac_confdir
474
if test ! -r $srcdir/$ac_unique_file; then
475
srcdir=..
476
fi
477
else
478
ac_srcdir_defaulted=no
479
fi
480
if test ! -r $srcdir/$ac_unique_file; then
481
if test "$ac_srcdir_defaulted" = yes; then
482
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
483
else
484
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
485
fi
486
fi
487
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
488
489
# Prefer explicitly selected file to automatically selected ones.
490
if test -z "$CONFIG_SITE"; then
491
if test "x$prefix" != xNONE; then
492
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
493
else
494
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
495
fi
496
fi
497
for ac_site_file in $CONFIG_SITE; do
498
if test -r "$ac_site_file"; then
499
echo "loading site script $ac_site_file"
500
. "$ac_site_file"
501
fi
502
done
503
504
if test -r "$cache_file"; then
505
echo "loading cache $cache_file"
506
. $cache_file
507
else
508
echo "creating cache $cache_file"
509
> $cache_file
510
fi
511
512
ac_ext=c
513
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
514
ac_cpp='$CPP $CPPFLAGS'
515
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
516
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
517
cross_compiling=$ac_cv_prog_cc_cross
518
519
ac_exeext=
520
ac_objext=o
521
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
522
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
523
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
524
ac_n= ac_c='
525
' ac_t=' '
526
else
527
ac_n=-n ac_c= ac_t=
528
fi
529
else
530
ac_n= ac_c='\c' ac_t=
531
fi
532
533
534
ac_aux_dir=
535
for ac_dir in conftools $srcdir/conftools; do
536
if test -f $ac_dir/install-sh; then
537
ac_aux_dir=$ac_dir
538
ac_install_sh="$ac_aux_dir/install-sh -c"
539
break
540
elif test -f $ac_dir/install.sh; then
541
ac_aux_dir=$ac_dir
542
ac_install_sh="$ac_aux_dir/install.sh -c"
543
break
544
fi
545
done
546
if test -z "$ac_aux_dir"; then
547
{ echo "configure: error: can not find install-sh or install.sh in conftools $srcdir/conftools" 1>&2; exit 1; }
548
fi
549
ac_config_guess=$ac_aux_dir/config.guess
550
ac_config_sub=$ac_aux_dir/config.sub
551
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
552
553
554
555
EXPAT_MAJOR_VERSION=1
556
EXPAT_MINOR_VERSION=95
557
EXPAT_EDIT=2
558
559
EXPAT_VERSION=$EXPAT_MAJOR_VERSION.$EXPAT_MINOR_VERSION.$EXPAT_EDIT
560
VERSION=$EXPAT_VERSION
561
PACKAGE=expat
562
563
564
LIBCURRENT=1
565
LIBREVISION=0
566
LIBAGE=1
567
568
569
570
571
# Check whether --enable-shared or --disable-shared was given.
572
if test "${enable_shared+set}" = set; then
573
enableval="$enable_shared"
574
p=${PACKAGE-default}
575
case "$enableval" in
576
yes) enable_shared=yes ;;
577
no) enable_shared=no ;;
578
*)
579
enable_shared=no
580
# Look at the argument we got. We use all the common list separators.
581
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
582
for pkg in $enableval; do
583
if test "X$pkg" = "X$p"; then
584
enable_shared=yes
585
fi
586
done
587
IFS="$ac_save_ifs"
588
;;
589
esac
590
else
591
enable_shared=yes
592
fi
593
594
# Check whether --enable-static or --disable-static was given.
595
if test "${enable_static+set}" = set; then
596
enableval="$enable_static"
597
p=${PACKAGE-default}
598
case "$enableval" in
599
yes) enable_static=yes ;;
600
no) enable_static=no ;;
601
*)
602
enable_static=no
603
# Look at the argument we got. We use all the common list separators.
604
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
605
for pkg in $enableval; do
606
if test "X$pkg" = "X$p"; then
607
enable_static=yes
608
fi
609
done
610
IFS="$ac_save_ifs"
611
;;
612
esac
613
else
614
enable_static=yes
615
fi
616
617
# Check whether --enable-fast-install or --disable-fast-install was given.
618
if test "${enable_fast_install+set}" = set; then
619
enableval="$enable_fast_install"
620
p=${PACKAGE-default}
621
case "$enableval" in
622
yes) enable_fast_install=yes ;;
623
no) enable_fast_install=no ;;
624
*)
625
enable_fast_install=no
626
# Look at the argument we got. We use all the common list separators.
627
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
628
for pkg in $enableval; do
629
if test "X$pkg" = "X$p"; then
630
enable_fast_install=yes
631
fi
632
done
633
IFS="$ac_save_ifs"
634
;;
635
esac
636
else
637
enable_fast_install=yes
638
fi
639
640
641
# Make sure we can run config.sub.
642
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
643
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
644
fi
645
646
echo $ac_n "checking host system type""... $ac_c" 1>&6
647
echo "configure:648: checking host system type" >&5
648
649
host_alias=$host
650
case "$host_alias" in
651
NONE)
652
case $nonopt in
653
NONE)
654
if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
655
else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
656
fi ;;
657
*) host_alias=$nonopt ;;
658
esac ;;
659
esac
660
661
host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
662
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
663
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
664
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
665
echo "$ac_t""$host" 1>&6
666
667
echo $ac_n "checking build system type""... $ac_c" 1>&6
668
echo "configure:669: checking build system type" >&5
669
670
build_alias=$build
671
case "$build_alias" in
672
NONE)
673
case $nonopt in
674
NONE) build_alias=$host_alias ;;
675
*) build_alias=$nonopt ;;
676
esac ;;
677
esac
678
679
build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
680
build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
681
build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
682
build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
683
echo "$ac_t""$build" 1>&6
684
685
# Extract the first word of "ranlib", so it can be a program name with args.
686
set dummy ranlib; ac_word=$2
687
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
688
echo "configure:689: checking for $ac_word" >&5
689
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
690
echo $ac_n "(cached) $ac_c" 1>&6
691
else
692
if test -n "$RANLIB"; then
693
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
694
else
695
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
696
ac_dummy="$PATH"
697
for ac_dir in $ac_dummy; do
698
test -z "$ac_dir" && ac_dir=.
699
if test -f $ac_dir/$ac_word; then
700
ac_cv_prog_RANLIB="ranlib"
701
break
702
fi
703
done
704
IFS="$ac_save_ifs"
705
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
706
fi
707
fi
708
RANLIB="$ac_cv_prog_RANLIB"
709
if test -n "$RANLIB"; then
710
echo "$ac_t""$RANLIB" 1>&6
711
else
712
echo "$ac_t""no" 1>&6
713
fi
714
715
# Extract the first word of "gcc", so it can be a program name with args.
716
set dummy gcc; ac_word=$2
717
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
718
echo "configure:719: checking for $ac_word" >&5
719
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
720
echo $ac_n "(cached) $ac_c" 1>&6
721
else
722
if test -n "$CC"; then
723
ac_cv_prog_CC="$CC" # Let the user override the test.
724
else
725
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
726
ac_dummy="$PATH"
727
for ac_dir in $ac_dummy; do
728
test -z "$ac_dir" && ac_dir=.
729
if test -f $ac_dir/$ac_word; then
730
ac_cv_prog_CC="gcc"
731
break
732
fi
733
done
734
IFS="$ac_save_ifs"
735
fi
736
fi
737
CC="$ac_cv_prog_CC"
738
if test -n "$CC"; then
739
echo "$ac_t""$CC" 1>&6
740
else
741
echo "$ac_t""no" 1>&6
742
fi
743
744
if test -z "$CC"; then
745
# Extract the first word of "cc", so it can be a program name with args.
746
set dummy cc; ac_word=$2
747
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
748
echo "configure:749: checking for $ac_word" >&5
749
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
750
echo $ac_n "(cached) $ac_c" 1>&6
751
else
752
if test -n "$CC"; then
753
ac_cv_prog_CC="$CC" # Let the user override the test.
754
else
755
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
756
ac_prog_rejected=no
757
ac_dummy="$PATH"
758
for ac_dir in $ac_dummy; do
759
test -z "$ac_dir" && ac_dir=.
760
if test -f $ac_dir/$ac_word; then
761
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
762
ac_prog_rejected=yes
763
continue
764
fi
765
ac_cv_prog_CC="cc"
766
break
767
fi
768
done
769
IFS="$ac_save_ifs"
770
if test $ac_prog_rejected = yes; then
771
# We found a bogon in the path, so make sure we never use it.
772
set dummy $ac_cv_prog_CC
773
shift
774
if test $# -gt 0; then
775
# We chose a different compiler from the bogus one.
776
# However, it has the same basename, so the bogon will be chosen
777
# first if we set CC to just the basename; use the full file name.
778
shift
779
set dummy "$ac_dir/$ac_word" "$@"
780
shift
781
ac_cv_prog_CC="$@"
782
fi
783
fi
784
fi
785
fi
786
CC="$ac_cv_prog_CC"
787
if test -n "$CC"; then
788
echo "$ac_t""$CC" 1>&6
789
else
790
echo "$ac_t""no" 1>&6
791
fi
792
793
if test -z "$CC"; then
794
case "`uname -s`" in
795
*win32* | *WIN32*)
796
# Extract the first word of "cl", so it can be a program name with args.
797
set dummy cl; ac_word=$2
798
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
799
echo "configure:800: checking for $ac_word" >&5
800
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
801
echo $ac_n "(cached) $ac_c" 1>&6
802
else
803
if test -n "$CC"; then
804
ac_cv_prog_CC="$CC" # Let the user override the test.
805
else
806
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
807
ac_dummy="$PATH"
808
for ac_dir in $ac_dummy; do
809
test -z "$ac_dir" && ac_dir=.
810
if test -f $ac_dir/$ac_word; then
811
ac_cv_prog_CC="cl"
812
break
813
fi
814
done
815
IFS="$ac_save_ifs"
816
fi
817
fi
818
CC="$ac_cv_prog_CC"
819
if test -n "$CC"; then
820
echo "$ac_t""$CC" 1>&6
821
else
822
echo "$ac_t""no" 1>&6
823
fi
824
;;
825
esac
826
fi
827
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
828
fi
829
830
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
831
echo "configure:832: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
832
833
ac_ext=c
834
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
835
ac_cpp='$CPP $CPPFLAGS'
836
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
837
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
838
cross_compiling=$ac_cv_prog_cc_cross
839
840
cat > conftest.$ac_ext << EOF
841
842
#line 843 "configure"
843
#include "confdefs.h"
844
845
main(){return(0);}
846
EOF
847
if { (eval echo configure:848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
848
ac_cv_prog_cc_works=yes
849
# If we can't run a trivial program, we are probably using a cross compiler.
850
if (./conftest; exit) 2>/dev/null; then
851
ac_cv_prog_cc_cross=no
852
else
853
ac_cv_prog_cc_cross=yes
854
fi
855
else
856
echo "configure: failed program was:" >&5
857
cat conftest.$ac_ext >&5
858
ac_cv_prog_cc_works=no
859
fi
860
rm -fr conftest*
861
ac_ext=c
862
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
863
ac_cpp='$CPP $CPPFLAGS'
864
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
865
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
866
cross_compiling=$ac_cv_prog_cc_cross
867
868
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
869
if test $ac_cv_prog_cc_works = no; then
870
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
871
fi
872
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
873
echo "configure:874: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
874
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
875
cross_compiling=$ac_cv_prog_cc_cross
876
877
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
878
echo "configure:879: checking whether we are using GNU C" >&5
879
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
880
echo $ac_n "(cached) $ac_c" 1>&6
881
else
882
cat > conftest.c <<EOF
883
#ifdef __GNUC__
884
yes;
885
#endif
886
EOF
887
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
888
ac_cv_prog_gcc=yes
889
else
890
ac_cv_prog_gcc=no
891
fi
892
fi
893
894
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
895
896
if test $ac_cv_prog_gcc = yes; then
897
GCC=yes
898
else
899
GCC=
900
fi
901
902
ac_test_CFLAGS="${CFLAGS+set}"
903
ac_save_CFLAGS="$CFLAGS"
904
CFLAGS=
905
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
906
echo "configure:907: checking whether ${CC-cc} accepts -g" >&5
907
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
908
echo $ac_n "(cached) $ac_c" 1>&6
909
else
910
echo 'void f(){}' > conftest.c
911
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
912
ac_cv_prog_cc_g=yes
913
else
914
ac_cv_prog_cc_g=no
915
fi
916
rm -f conftest*
917
918
fi
919
920
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
921
if test "$ac_test_CFLAGS" = set; then
922
CFLAGS="$ac_save_CFLAGS"
923
elif test $ac_cv_prog_cc_g = yes; then
924
if test "$GCC" = yes; then
925
CFLAGS="-g -O2"
926
else
927
CFLAGS="-g"
928
fi
929
else
930
if test "$GCC" = yes; then
931
CFLAGS="-O2"
932
else
933
CFLAGS=
934
fi
935
fi
936
937
# Check whether --with-gnu-ld or --without-gnu-ld was given.
938
if test "${with_gnu_ld+set}" = set; then
939
withval="$with_gnu_ld"
940
test "$withval" = no || with_gnu_ld=yes
941
else
942
with_gnu_ld=no
943
fi
944
945
ac_prog=ld
946
if test "$ac_cv_prog_gcc" = yes; then
947
# Check if gcc -print-prog-name=ld gives a path.
948
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
949
echo "configure:950: checking for ld used by GCC" >&5
950
ac_prog=`($CC -print-prog-name=ld) 2>&5`
951
case "$ac_prog" in
952
# Accept absolute paths.
953
[\\/]* | [A-Za-z]:[\\/]*)
954
re_direlt='/[^/][^/]*/\.\./'
955
# Canonicalize the path of ld
956
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
957
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
958
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
959
done
960
test -z "$LD" && LD="$ac_prog"
961
;;
962
"")
963
# If it fails, then pretend we aren't using GCC.
964
ac_prog=ld
965
;;
966
*)
967
# If it is relative, then search for the first ld in PATH.
968
with_gnu_ld=unknown
969
;;
970
esac
971
elif test "$with_gnu_ld" = yes; then
972
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
973
echo "configure:974: checking for GNU ld" >&5
974
else
975
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
976
echo "configure:977: checking for non-GNU ld" >&5
977
fi
978
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
979
echo $ac_n "(cached) $ac_c" 1>&6
980
else
981
if test -z "$LD"; then
982
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
983
for ac_dir in $PATH; do
984
test -z "$ac_dir" && ac_dir=.
985
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
986
ac_cv_path_LD="$ac_dir/$ac_prog"
987
# Check to see if the program is GNU ld. I'd rather use --version,
988
# but apparently some GNU ld's only accept -v.
989
# Break only if it was the GNU/non-GNU ld that we prefer.
990
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
991
test "$with_gnu_ld" != no && break
992
else
993
test "$with_gnu_ld" != yes && break
994
fi
995
fi
996
done
997
IFS="$ac_save_ifs"
998
else
999
ac_cv_path_LD="$LD" # Let the user override the test with a path.
1000
fi
1001
fi
1002
1003
LD="$ac_cv_path_LD"
1004
if test -n "$LD"; then
1005
echo "$ac_t""$LD" 1>&6
1006
else
1007
echo "$ac_t""no" 1>&6
1008
fi
1009
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1010
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1011
echo "configure:1012: checking if the linker ($LD) is GNU ld" >&5
1012
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1013
echo $ac_n "(cached) $ac_c" 1>&6
1014
else
1015
# I'd rather use --version here, but apparently some GNU ld's only accept -v.
1016
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1017
ac_cv_prog_gnu_ld=yes
1018
else
1019
ac_cv_prog_gnu_ld=no
1020
fi
1021
fi
1022
1023
echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1024
1025
1026
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1027
echo "configure:1028: checking for BSD-compatible nm" >&5
1028
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1029
echo $ac_n "(cached) $ac_c" 1>&6
1030
else
1031
if test -n "$NM"; then
1032
# Let the user override the test.
1033
ac_cv_path_NM="$NM"
1034
else
1035
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1036
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1037
test -z "$ac_dir" && ac_dir=.
1038
if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
1039
# Check to see if the nm accepts a BSD-compat flag.
1040
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
1041
# nm: unknown option "B" ignored
1042
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1043
ac_cv_path_NM="$ac_dir/nm -B"
1044
break
1045
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1046
ac_cv_path_NM="$ac_dir/nm -p"
1047
break
1048
else
1049
ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
1050
continue # so that we can try to find one that supports BSD flags
1051
fi
1052
fi
1053
done
1054
IFS="$ac_save_ifs"
1055
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1056
fi
1057
fi
1058
1059
NM="$ac_cv_path_NM"
1060
echo "$ac_t""$NM" 1>&6
1061
1062
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1063
echo "configure:1064: checking whether ln -s works" >&5
1064
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1065
echo $ac_n "(cached) $ac_c" 1>&6
1066
else
1067
rm -f conftestdata
1068
if ln -s X conftestdata 2>/dev/null
1069
then
1070
rm -f conftestdata
1071
ac_cv_prog_LN_S="ln -s"
1072
else
1073
ac_cv_prog_LN_S=ln
1074
fi
1075
fi
1076
LN_S="$ac_cv_prog_LN_S"
1077
if test "$ac_cv_prog_LN_S" = "ln -s"; then
1078
echo "$ac_t""yes" 1>&6
1079
else
1080
echo "$ac_t""no" 1>&6
1081
fi
1082
1083
if test $host != $build; then
1084
ac_tool_prefix=${host_alias}-
1085
else
1086
ac_tool_prefix=
1087
fi
1088
1089
1090
case "$target" in
1091
NONE) lt_target="$host" ;;
1092
*) lt_target="$target" ;;
1093
esac
1094
1095
# Check for any special flags to pass to ltconfig.
1096
#
1097
# the following will cause an existing older ltconfig to fail, so
1098
# we ignore this at the expense of the cache file... Checking this
1099
# will just take longer ... bummer!
1100
#libtool_flags="--cache-file=$cache_file"
1101
#
1102
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1103
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1104
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1105
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1106
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1107
1108
libtool_flags="$libtool_flags --enable-win32-dll"
1109
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1110
if test "${enable_libtool_lock+set}" = set; then
1111
enableval="$enable_libtool_lock"
1112
:
1113
fi
1114
1115
test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1116
test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1117
1118
# Some flags need to be propagated to the compiler or linker for good
1119
# libtool support.
1120
case "$lt_target" in
1121
*-*-irix6*)
1122
# Find out which ABI we are using.
1123
echo '#line 1124 "configure"' > conftest.$ac_ext
1124
if { (eval echo configure:1125: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1125
case "`/usr/bin/file conftest.o`" in
1126
*32-bit*)
1127
LD="${LD-ld} -32"
1128
;;
1129
*N32*)
1130
LD="${LD-ld} -n32"
1131
;;
1132
*64-bit*)
1133
LD="${LD-ld} -64"
1134
;;
1135
esac
1136
fi
1137
rm -rf conftest*
1138
;;
1139
1140
*-*-sco3.2v5*)
1141
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
1142
SAVE_CFLAGS="$CFLAGS"
1143
CFLAGS="$CFLAGS -belf"
1144
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1145
echo "configure:1146: checking whether the C compiler needs -belf" >&5
1146
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1147
echo $ac_n "(cached) $ac_c" 1>&6
1148
else
1149
cat > conftest.$ac_ext <<EOF
1150
#line 1151 "configure"
1151
#include "confdefs.h"
1152
1153
int main() {
1154
1155
; return 0; }
1156
EOF
1157
if { (eval echo configure:1158: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1158
rm -rf conftest*
1159
lt_cv_cc_needs_belf=yes
1160
else
1161
echo "configure: failed program was:" >&5
1162
cat conftest.$ac_ext >&5
1163
rm -rf conftest*
1164
lt_cv_cc_needs_belf=no
1165
fi
1166
rm -f conftest*
1167
fi
1168
1169
echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
1170
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1171
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1172
CFLAGS="$SAVE_CFLAGS"
1173
fi
1174
;;
1175
1176
*-*-cygwin* | *-*-mingw*)
1177
# Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
1178
set dummy ${ac_tool_prefix}dlltool; ac_word=$2
1179
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1180
echo "configure:1181: checking for $ac_word" >&5
1181
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
1182
echo $ac_n "(cached) $ac_c" 1>&6
1183
else
1184
if test -n "$DLLTOOL"; then
1185
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
1186
else
1187
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1188
ac_dummy="$PATH"
1189
for ac_dir in $ac_dummy; do
1190
test -z "$ac_dir" && ac_dir=.
1191
if test -f $ac_dir/$ac_word; then
1192
ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
1193
break
1194
fi
1195
done
1196
IFS="$ac_save_ifs"
1197
fi
1198
fi
1199
DLLTOOL="$ac_cv_prog_DLLTOOL"
1200
if test -n "$DLLTOOL"; then
1201
echo "$ac_t""$DLLTOOL" 1>&6
1202
else
1203
echo "$ac_t""no" 1>&6
1204
fi
1205
1206
1207
if test -z "$ac_cv_prog_DLLTOOL"; then
1208
if test -n "$ac_tool_prefix"; then
1209
# Extract the first word of "dlltool", so it can be a program name with args.
1210
set dummy dlltool; ac_word=$2
1211
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1212
echo "configure:1213: checking for $ac_word" >&5
1213
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
1214
echo $ac_n "(cached) $ac_c" 1>&6
1215
else
1216
if test -n "$DLLTOOL"; then
1217
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
1218
else
1219
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1220
ac_dummy="$PATH"
1221
for ac_dir in $ac_dummy; do
1222
test -z "$ac_dir" && ac_dir=.
1223
if test -f $ac_dir/$ac_word; then
1224
ac_cv_prog_DLLTOOL="dlltool"
1225
break
1226
fi
1227
done
1228
IFS="$ac_save_ifs"
1229
test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
1230
fi
1231
fi
1232
DLLTOOL="$ac_cv_prog_DLLTOOL"
1233
if test -n "$DLLTOOL"; then
1234
echo "$ac_t""$DLLTOOL" 1>&6
1235
else
1236
echo "$ac_t""no" 1>&6
1237
fi
1238
1239
else
1240
DLLTOOL="false"
1241
fi
1242
fi
1243
1244
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1245
set dummy ${ac_tool_prefix}as; ac_word=$2
1246
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1247
echo "configure:1248: checking for $ac_word" >&5
1248
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1249
echo $ac_n "(cached) $ac_c" 1>&6
1250
else
1251
if test -n "$AS"; then
1252
ac_cv_prog_AS="$AS" # Let the user override the test.
1253
else
1254
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1255
ac_dummy="$PATH"
1256
for ac_dir in $ac_dummy; do
1257
test -z "$ac_dir" && ac_dir=.
1258
if test -f $ac_dir/$ac_word; then
1259
ac_cv_prog_AS="${ac_tool_prefix}as"
1260
break
1261
fi
1262
done
1263
IFS="$ac_save_ifs"
1264
fi
1265
fi
1266
AS="$ac_cv_prog_AS"
1267
if test -n "$AS"; then
1268
echo "$ac_t""$AS" 1>&6
1269
else
1270
echo "$ac_t""no" 1>&6
1271
fi
1272
1273
1274
if test -z "$ac_cv_prog_AS"; then
1275
if test -n "$ac_tool_prefix"; then
1276
# Extract the first word of "as", so it can be a program name with args.
1277
set dummy as; ac_word=$2
1278
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1279
echo "configure:1280: checking for $ac_word" >&5
1280
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1281
echo $ac_n "(cached) $ac_c" 1>&6
1282
else
1283
if test -n "$AS"; then
1284
ac_cv_prog_AS="$AS" # Let the user override the test.
1285
else
1286
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1287
ac_dummy="$PATH"
1288
for ac_dir in $ac_dummy; do
1289
test -z "$ac_dir" && ac_dir=.
1290
if test -f $ac_dir/$ac_word; then
1291
ac_cv_prog_AS="as"
1292
break
1293
fi
1294
done
1295
IFS="$ac_save_ifs"
1296
test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
1297
fi
1298
fi
1299
AS="$ac_cv_prog_AS"
1300
if test -n "$AS"; then
1301
echo "$ac_t""$AS" 1>&6
1302
else
1303
echo "$ac_t""no" 1>&6
1304
fi
1305
1306
else
1307
AS="false"
1308
fi
1309
fi
1310
1311
# Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
1312
set dummy ${ac_tool_prefix}objdump; ac_word=$2
1313
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1314
echo "configure:1315: checking for $ac_word" >&5
1315
if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
1316
echo $ac_n "(cached) $ac_c" 1>&6
1317
else
1318
if test -n "$OBJDUMP"; then
1319
ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
1320
else
1321
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1322
ac_dummy="$PATH"
1323
for ac_dir in $ac_dummy; do
1324
test -z "$ac_dir" && ac_dir=.
1325
if test -f $ac_dir/$ac_word; then
1326
ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
1327
break
1328
fi
1329
done
1330
IFS="$ac_save_ifs"
1331
fi
1332
fi
1333
OBJDUMP="$ac_cv_prog_OBJDUMP"
1334
if test -n "$OBJDUMP"; then
1335
echo "$ac_t""$OBJDUMP" 1>&6
1336
else
1337
echo "$ac_t""no" 1>&6
1338
fi
1339
1340
1341
if test -z "$ac_cv_prog_OBJDUMP"; then
1342
if test -n "$ac_tool_prefix"; then
1343
# Extract the first word of "objdump", so it can be a program name with args.
1344
set dummy objdump; ac_word=$2
1345
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1346
echo "configure:1347: checking for $ac_word" >&5
1347
if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
1348
echo $ac_n "(cached) $ac_c" 1>&6
1349
else
1350
if test -n "$OBJDUMP"; then
1351
ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
1352
else
1353
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1354
ac_dummy="$PATH"
1355
for ac_dir in $ac_dummy; do
1356
test -z "$ac_dir" && ac_dir=.
1357
if test -f $ac_dir/$ac_word; then
1358
ac_cv_prog_OBJDUMP="objdump"
1359
break
1360
fi
1361
done
1362
IFS="$ac_save_ifs"
1363
test -z "$ac_cv_prog_OBJDUMP" && ac_cv_prog_OBJDUMP="false"
1364
fi
1365
fi
1366
OBJDUMP="$ac_cv_prog_OBJDUMP"
1367
if test -n "$OBJDUMP"; then
1368
echo "$ac_t""$OBJDUMP" 1>&6
1369
else
1370
echo "$ac_t""no" 1>&6
1371
fi
1372
1373
else
1374
OBJDUMP="false"
1375
fi
1376
fi
1377
1378
;;
1379
1380
esac
1381
1382
1383
# Save cache, so that ltconfig can load it
1384
cat > confcache <<\EOF
1385
# This file is a shell script that caches the results of configure
1386
# tests run on this system so they can be shared between configure
1387
# scripts and configure runs. It is not useful on other systems.
1388
# If it contains results you don't want to keep, you may remove or edit it.
1389
#
1390
# By default, configure uses ./config.cache as the cache file,
1391
# creating it if it does not exist already. You can give configure
1392
# the --cache-file=FILE option to use a different cache file; that is
1393
# what configure does when it calls configure scripts in
1394
# subdirectories, so they share the cache.
1395
# Giving --cache-file=/dev/null disables caching, for debugging configure.
1396
# config.status only pays attention to the cache file if you give it the
1397
# --recheck option to rerun configure.
1398
#
1399
EOF
1400
# The following way of writing the cache mishandles newlines in values,
1401
# but we know of no workaround that is simple, portable, and efficient.
1402
# So, don't put newlines in cache variables' values.
1403
# Ultrix sh set writes to stderr and can't be redirected directly,
1404
# and sets the high bit in the cache file unless we assign to the vars.
1405
(set) 2>&1 |
1406
case `(ac_space=' '; set | grep ac_space) 2>&1` in
1407
*ac_space=\ *)
1408
# `set' does not quote correctly, so add quotes (double-quote substitution
1409
# turns \\\\ into \\, and sed turns \\ into \).
1410
sed -n \
1411
-e "s/'/'\\\\''/g" \
1412
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1413
;;
1414
*)
1415
# `set' quotes correctly as required by POSIX, so do not add quotes.
1416
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1417
;;
1418
esac >> confcache
1419
if cmp -s $cache_file confcache; then
1420
:
1421
else
1422
if test -w $cache_file; then
1423
echo "updating cache $cache_file"
1424
cat confcache > $cache_file
1425
else
1426
echo "not updating unwritable cache $cache_file"
1427
fi
1428
fi
1429
rm -f confcache
1430
1431
1432
# Actually configure libtool. ac_aux_dir is where install-sh is found.
1433
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1434
LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
1435
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
1436
DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
1437
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
1438
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \
1439
|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1440
1441
# Reload cache, that may have been modified by ltconfig
1442
if test -r "$cache_file"; then
1443
echo "loading cache $cache_file"
1444
. $cache_file
1445
else
1446
echo "creating cache $cache_file"
1447
> $cache_file
1448
fi
1449
1450
1451
# This can be used to rebuild libtool when needed
1452
LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
1453
1454
# Always use our own libtool.
1455
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1456
1457
# Redirect the config.log output again, so that the ltconfig log is not
1458
# clobbered by the next message.
1459
exec 5>>./config.log
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
# Extract the first word of "gcc", so it can be a program name with args.
1473
set dummy gcc; ac_word=$2
1474
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1475
echo "configure:1476: checking for $ac_word" >&5
1476
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1477
echo $ac_n "(cached) $ac_c" 1>&6
1478
else
1479
if test -n "$CC"; then
1480
ac_cv_prog_CC="$CC" # Let the user override the test.
1481
else
1482
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1483
ac_dummy="$PATH"
1484
for ac_dir in $ac_dummy; do
1485
test -z "$ac_dir" && ac_dir=.
1486
if test -f $ac_dir/$ac_word; then
1487
ac_cv_prog_CC="gcc"
1488
break
1489
fi
1490
done
1491
IFS="$ac_save_ifs"
1492
fi
1493
fi
1494
CC="$ac_cv_prog_CC"
1495
if test -n "$CC"; then
1496
echo "$ac_t""$CC" 1>&6
1497
else
1498
echo "$ac_t""no" 1>&6
1499
fi
1500
1501
if test -z "$CC"; then
1502
# Extract the first word of "cc", so it can be a program name with args.
1503
set dummy cc; ac_word=$2
1504
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1505
echo "configure:1506: checking for $ac_word" >&5
1506
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1507
echo $ac_n "(cached) $ac_c" 1>&6
1508
else
1509
if test -n "$CC"; then
1510
ac_cv_prog_CC="$CC" # Let the user override the test.
1511
else
1512
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1513
ac_prog_rejected=no
1514
ac_dummy="$PATH"
1515
for ac_dir in $ac_dummy; do
1516
test -z "$ac_dir" && ac_dir=.
1517
if test -f $ac_dir/$ac_word; then
1518
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1519
ac_prog_rejected=yes
1520
continue
1521
fi
1522
ac_cv_prog_CC="cc"
1523
break
1524
fi
1525
done
1526
IFS="$ac_save_ifs"
1527
if test $ac_prog_rejected = yes; then
1528
# We found a bogon in the path, so make sure we never use it.
1529
set dummy $ac_cv_prog_CC
1530
shift
1531
if test $# -gt 0; then
1532
# We chose a different compiler from the bogus one.
1533
# However, it has the same basename, so the bogon will be chosen
1534
# first if we set CC to just the basename; use the full file name.
1535
shift
1536
set dummy "$ac_dir/$ac_word" "$@"
1537
shift
1538
ac_cv_prog_CC="$@"
1539
fi
1540
fi
1541
fi
1542
fi
1543
CC="$ac_cv_prog_CC"
1544
if test -n "$CC"; then
1545
echo "$ac_t""$CC" 1>&6
1546
else
1547
echo "$ac_t""no" 1>&6
1548
fi
1549
1550
if test -z "$CC"; then
1551
case "`uname -s`" in
1552
*win32* | *WIN32*)
1553
# Extract the first word of "cl", so it can be a program name with args.
1554
set dummy cl; ac_word=$2
1555
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1556
echo "configure:1557: checking for $ac_word" >&5
1557
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1558
echo $ac_n "(cached) $ac_c" 1>&6
1559
else
1560
if test -n "$CC"; then
1561
ac_cv_prog_CC="$CC" # Let the user override the test.
1562
else
1563
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1564
ac_dummy="$PATH"
1565
for ac_dir in $ac_dummy; do
1566
test -z "$ac_dir" && ac_dir=.
1567
if test -f $ac_dir/$ac_word; then
1568
ac_cv_prog_CC="cl"
1569
break
1570
fi
1571
done
1572
IFS="$ac_save_ifs"
1573
fi
1574
fi
1575
CC="$ac_cv_prog_CC"
1576
if test -n "$CC"; then
1577
echo "$ac_t""$CC" 1>&6
1578
else
1579
echo "$ac_t""no" 1>&6
1580
fi
1581
;;
1582
esac
1583
fi
1584
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1585
fi
1586
1587
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1588
echo "configure:1589: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1589
1590
ac_ext=c
1591
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1592
ac_cpp='$CPP $CPPFLAGS'
1593
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1594
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1595
cross_compiling=$ac_cv_prog_cc_cross
1596
1597
cat > conftest.$ac_ext << EOF
1598
1599
#line 1600 "configure"
1600
#include "confdefs.h"
1601
1602
main(){return(0);}
1603
EOF
1604
if { (eval echo configure:1605: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1605
ac_cv_prog_cc_works=yes
1606
# If we can't run a trivial program, we are probably using a cross compiler.
1607
if (./conftest; exit) 2>/dev/null; then
1608
ac_cv_prog_cc_cross=no
1609
else
1610
ac_cv_prog_cc_cross=yes
1611
fi
1612
else
1613
echo "configure: failed program was:" >&5
1614
cat conftest.$ac_ext >&5
1615
ac_cv_prog_cc_works=no
1616
fi
1617
rm -fr conftest*
1618
ac_ext=c
1619
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1620
ac_cpp='$CPP $CPPFLAGS'
1621
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1622
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1623
cross_compiling=$ac_cv_prog_cc_cross
1624
1625
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1626
if test $ac_cv_prog_cc_works = no; then
1627
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1628
fi
1629
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1630
echo "configure:1631: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1631
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1632
cross_compiling=$ac_cv_prog_cc_cross
1633
1634
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1635
echo "configure:1636: checking whether we are using GNU C" >&5
1636
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1637
echo $ac_n "(cached) $ac_c" 1>&6
1638
else
1639
cat > conftest.c <<EOF
1640
#ifdef __GNUC__
1641
yes;
1642
#endif
1643
EOF
1644
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1645: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1645
ac_cv_prog_gcc=yes
1646
else
1647
ac_cv_prog_gcc=no
1648
fi
1649
fi
1650
1651
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1652
1653
if test $ac_cv_prog_gcc = yes; then
1654
GCC=yes
1655
else
1656
GCC=
1657
fi
1658
1659
ac_test_CFLAGS="${CFLAGS+set}"
1660
ac_save_CFLAGS="$CFLAGS"
1661
CFLAGS=
1662
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1663
echo "configure:1664: checking whether ${CC-cc} accepts -g" >&5
1664
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1665
echo $ac_n "(cached) $ac_c" 1>&6
1666
else
1667
echo 'void f(){}' > conftest.c
1668
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1669
ac_cv_prog_cc_g=yes
1670
else
1671
ac_cv_prog_cc_g=no
1672
fi
1673
rm -f conftest*
1674
1675
fi
1676
1677
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1678
if test "$ac_test_CFLAGS" = set; then
1679
CFLAGS="$ac_save_CFLAGS"
1680
elif test $ac_cv_prog_cc_g = yes; then
1681
if test "$GCC" = yes; then
1682
CFLAGS="-g -O2"
1683
else
1684
CFLAGS="-g"
1685
fi
1686
else
1687
if test "$GCC" = yes; then
1688
CFLAGS="-O2"
1689
else
1690
CFLAGS=
1691
fi
1692
fi
1693
1694
# Find a good install program. We prefer a C program (faster),
1695
# so one script is as good as another. But avoid the broken or
1696
# incompatible versions:
1697
# SysV /etc/install, /usr/sbin/install
1698
# SunOS /usr/etc/install
1699
# IRIX /sbin/install
1700
# AIX /bin/install
1701
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1702
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1703
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1704
# ./install, which can be erroneously created by make from ./install.sh.
1705
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1706
echo "configure:1707: checking for a BSD compatible install" >&5
1707
if test -z "$INSTALL"; then
1708
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1709
echo $ac_n "(cached) $ac_c" 1>&6
1710
else
1711
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1712
for ac_dir in $PATH; do
1713
# Account for people who put trailing slashes in PATH elements.
1714
case "$ac_dir/" in
1715
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1716
*)
1717
# OSF1 and SCO ODT 3.0 have their own names for install.
1718
# Don't use installbsd from OSF since it installs stuff as root
1719
# by default.
1720
for ac_prog in ginstall scoinst install; do
1721
if test -f $ac_dir/$ac_prog; then
1722
if test $ac_prog = install &&
1723
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1724
# AIX install. It has an incompatible calling convention.
1725
:
1726
else
1727
ac_cv_path_install="$ac_dir/$ac_prog -c"
1728
break 2
1729
fi
1730
fi
1731
done
1732
;;
1733
esac
1734
done
1735
IFS="$ac_save_IFS"
1736
1737
fi
1738
if test "${ac_cv_path_install+set}" = set; then
1739
INSTALL="$ac_cv_path_install"
1740
else
1741
# As a last resort, use the slow shell script. We don't cache a
1742
# path for INSTALL within a source directory, because that will
1743
# break other packages using the cache if that directory is
1744
# removed, or if the path is relative.
1745
INSTALL="$ac_install_sh"
1746
fi
1747
fi
1748
echo "$ac_t""$INSTALL" 1>&6
1749
1750
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1751
# It thinks the first close brace ends the variable substitution.
1752
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1753
1754
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1755
1756
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1757
1758
1759
if test "$GCC" = yes ; then
1760
CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -Wstrict-prototypes -fexceptions"
1761
fi
1762
1763
1764
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1765
echo "configure:1766: checking how to run the C preprocessor" >&5
1766
# On Suns, sometimes $CPP names a directory.
1767
if test -n "$CPP" && test -d "$CPP"; then
1768
CPP=
1769
fi
1770
if test -z "$CPP"; then
1771
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1772
echo $ac_n "(cached) $ac_c" 1>&6
1773
else
1774
# This must be in double quotes, not single quotes, because CPP may get
1775
# substituted into the Makefile and "${CC-cc}" will confuse make.
1776
CPP="${CC-cc} -E"
1777
# On the NeXT, cc -E runs the code through the compiler's parser,
1778
# not just through cpp.
1779
cat > conftest.$ac_ext <<EOF
1780
#line 1781 "configure"
1781
#include "confdefs.h"
1782
#include <assert.h>
1783
Syntax Error
1784
EOF
1785
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1786
{ (eval echo configure:1787: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1787
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1788
if test -z "$ac_err"; then
1789
:
1790
else
1791
echo "$ac_err" >&5
1792
echo "configure: failed program was:" >&5
1793
cat conftest.$ac_ext >&5
1794
rm -rf conftest*
1795
CPP="${CC-cc} -E -traditional-cpp"
1796
cat > conftest.$ac_ext <<EOF
1797
#line 1798 "configure"
1798
#include "confdefs.h"
1799
#include <assert.h>
1800
Syntax Error
1801
EOF
1802
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1803
{ (eval echo configure:1804: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1804
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1805
if test -z "$ac_err"; then
1806
:
1807
else
1808
echo "$ac_err" >&5
1809
echo "configure: failed program was:" >&5
1810
cat conftest.$ac_ext >&5
1811
rm -rf conftest*
1812
CPP="${CC-cc} -nologo -E"
1813
cat > conftest.$ac_ext <<EOF
1814
#line 1815 "configure"
1815
#include "confdefs.h"
1816
#include <assert.h>
1817
Syntax Error
1818
EOF
1819
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1820
{ (eval echo configure:1821: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1821
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1822
if test -z "$ac_err"; then
1823
:
1824
else
1825
echo "$ac_err" >&5
1826
echo "configure: failed program was:" >&5
1827
cat conftest.$ac_ext >&5
1828
rm -rf conftest*
1829
CPP=/lib/cpp
1830
fi
1831
rm -f conftest*
1832
fi
1833
rm -f conftest*
1834
fi
1835
rm -f conftest*
1836
ac_cv_prog_CPP="$CPP"
1837
fi
1838
CPP="$ac_cv_prog_CPP"
1839
else
1840
ac_cv_prog_CPP="$CPP"
1841
fi
1842
echo "$ac_t""$CPP" 1>&6
1843
1844
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1845
echo "configure:1846: checking for ANSI C header files" >&5
1846
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1847
echo $ac_n "(cached) $ac_c" 1>&6
1848
else
1849
cat > conftest.$ac_ext <<EOF
1850
#line 1851 "configure"
1851
#include "confdefs.h"
1852
#include <stdlib.h>
1853
#include <stdarg.h>
1854
#include <string.h>
1855
#include <float.h>
1856
EOF
1857
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1858
{ (eval echo configure:1859: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1859
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1860
if test -z "$ac_err"; then
1861
rm -rf conftest*
1862
ac_cv_header_stdc=yes
1863
else
1864
echo "$ac_err" >&5
1865
echo "configure: failed program was:" >&5
1866
cat conftest.$ac_ext >&5
1867
rm -rf conftest*
1868
ac_cv_header_stdc=no
1869
fi
1870
rm -f conftest*
1871
1872
if test $ac_cv_header_stdc = yes; then
1873
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1874
cat > conftest.$ac_ext <<EOF
1875
#line 1876 "configure"
1876
#include "confdefs.h"
1877
#include <string.h>
1878
EOF
1879
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1880
egrep "memchr" >/dev/null 2>&1; then
1881
:
1882
else
1883
rm -rf conftest*
1884
ac_cv_header_stdc=no
1885
fi
1886
rm -f conftest*
1887
1888
fi
1889
1890
if test $ac_cv_header_stdc = yes; then
1891
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1892
cat > conftest.$ac_ext <<EOF
1893
#line 1894 "configure"
1894
#include "confdefs.h"
1895
#include <stdlib.h>
1896
EOF
1897
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1898
egrep "free" >/dev/null 2>&1; then
1899
:
1900
else
1901
rm -rf conftest*
1902
ac_cv_header_stdc=no
1903
fi
1904
rm -f conftest*
1905
1906
fi
1907
1908
if test $ac_cv_header_stdc = yes; then
1909
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1910
if test "$cross_compiling" = yes; then
1911
:
1912
else
1913
cat > conftest.$ac_ext <<EOF
1914
#line 1915 "configure"
1915
#include "confdefs.h"
1916
#include <ctype.h>
1917
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1918
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1919
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1920
int main () { int i; for (i = 0; i < 256; i++)
1921
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1922
exit (0); }
1923
1924
EOF
1925
if { (eval echo configure:1926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1926
then
1927
:
1928
else
1929
echo "configure: failed program was:" >&5
1930
cat conftest.$ac_ext >&5
1931
rm -fr conftest*
1932
ac_cv_header_stdc=no
1933
fi
1934
rm -fr conftest*
1935
fi
1936
1937
fi
1938
fi
1939
1940
echo "$ac_t""$ac_cv_header_stdc" 1>&6
1941
if test $ac_cv_header_stdc = yes; then
1942
cat >> confdefs.h <<\EOF
1943
#define STDC_HEADERS 1
1944
EOF
1945
1946
fi
1947
1948
for ac_hdr in fcntl.h unistd.h
1949
do
1950
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1951
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1952
echo "configure:1953: checking for $ac_hdr" >&5
1953
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1954
echo $ac_n "(cached) $ac_c" 1>&6
1955
else
1956
cat > conftest.$ac_ext <<EOF
1957
#line 1958 "configure"
1958
#include "confdefs.h"
1959
#include <$ac_hdr>
1960
EOF
1961
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1962
{ (eval echo configure:1963: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1963
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1964
if test -z "$ac_err"; then
1965
rm -rf conftest*
1966
eval "ac_cv_header_$ac_safe=yes"
1967
else
1968
echo "$ac_err" >&5
1969
echo "configure: failed program was:" >&5
1970
cat conftest.$ac_ext >&5
1971
rm -rf conftest*
1972
eval "ac_cv_header_$ac_safe=no"
1973
fi
1974
rm -f conftest*
1975
fi
1976
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1977
echo "$ac_t""yes" 1>&6
1978
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1979
cat >> confdefs.h <<EOF
1980
#define $ac_tr_hdr 1
1981
EOF
1982
1983
else
1984
echo "$ac_t""no" 1>&6
1985
fi
1986
done
1987
1988
1989
1990
echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
1991
echo "configure:1992: checking whether byte ordering is bigendian" >&5
1992
if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
1993
echo $ac_n "(cached) $ac_c" 1>&6
1994
else
1995
ac_cv_c_bigendian=unknown
1996
# See if sys/param.h defines the BYTE_ORDER macro.
1997
cat > conftest.$ac_ext <<EOF
1998
#line 1999 "configure"
1999
#include "confdefs.h"
2000
#include <sys/types.h>
2001
#include <sys/param.h>
2002
int main() {
2003
2004
#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
2005
bogus endian macros
2006
#endif
2007
; return 0; }
2008
EOF
2009
if { (eval echo configure:2010: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2010
rm -rf conftest*
2011
# It does; now see whether it defined to BIG_ENDIAN or not.
2012
cat > conftest.$ac_ext <<EOF
2013
#line 2014 "configure"
2014
#include "confdefs.h"
2015
#include <sys/types.h>
2016
#include <sys/param.h>
2017
int main() {
2018
2019
#if BYTE_ORDER != BIG_ENDIAN
2020
not big endian
2021
#endif
2022
; return 0; }
2023
EOF
2024
if { (eval echo configure:2025: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2025
rm -rf conftest*
2026
ac_cv_c_bigendian=yes
2027
else
2028
echo "configure: failed program was:" >&5
2029
cat conftest.$ac_ext >&5
2030
rm -rf conftest*
2031
ac_cv_c_bigendian=no
2032
fi
2033
rm -f conftest*
2034
else
2035
echo "configure: failed program was:" >&5
2036
cat conftest.$ac_ext >&5
2037
fi
2038
rm -f conftest*
2039
if test $ac_cv_c_bigendian = unknown; then
2040
if test "$cross_compiling" = yes; then
2041
echo $ac_n "cross-compiling... " 2>&6
2042
else
2043
cat > conftest.$ac_ext <<EOF
2044
#line 2045 "configure"
2045
#include "confdefs.h"
2046
main () {
2047
/* Are we little or big endian? From Harbison&Steele. */
2048
union
2049
{
2050
long l;
2051
char c[sizeof (long)];
2052
} u;
2053
u.l = 1;
2054
exit (u.c[sizeof (long) - 1] == 1);
2055
}
2056
EOF
2057
if { (eval echo configure:2058: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2058
then
2059
ac_cv_c_bigendian=no
2060
else
2061
echo "configure: failed program was:" >&5
2062
cat conftest.$ac_ext >&5
2063
rm -fr conftest*
2064
ac_cv_c_bigendian=yes
2065
fi
2066
rm -fr conftest*
2067
fi
2068
2069
fi
2070
fi
2071
2072
echo "$ac_t""$ac_cv_c_bigendian" 1>&6
2073
if test $ac_cv_c_bigendian = unknown; then
2074
echo $ac_n "checking to probe for byte ordering""... $ac_c" 1>&6
2075
echo "configure:2076: checking to probe for byte ordering" >&5
2076
2077
cat >conftest.c <<EOF
2078
short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
2079
short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
2080
void _ascii() { char* s = (char*) ascii_mm; s = (char*) ascii_ii; }
2081
short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
2082
short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
2083
void _ebcdic() { char* s = (char*) ebcdic_mm; s = (char*) ebcdic_ii; }
2084
int main() { _ascii (); _ebcdic (); return 0; }
2085
EOF
2086
if test -f conftest.c ; then
2087
if ${CC-cc} conftest.c -o conftest.o && test -f conftest.o ; then
2088
if test `grep -l BIGenDianSyS conftest.o` ; then
2089
echo $ac_n ' big endian probe OK, ' 1>&6
2090
ac_cv_c_bigendian=yes
2091
fi
2092
if test `grep -l LiTTleEnDian conftest.o` ; then
2093
echo $ac_n ' little endian probe OK, ' 1>&6
2094
if test $ac_cv_c_bigendian = yes ; then
2095
ac_cv_c_bigendian=unknown;
2096
else
2097
ac_cv_c_bigendian=no
2098
fi
2099
fi
2100
echo $ac_n 'guessing bigendian ... ' >&6
2101
fi
2102
fi
2103
echo "$ac_t""$ac_cv_c_bigendian" 1>&6
2104
fi
2105
if test $ac_cv_c_bigendian = yes; then
2106
cat >> confdefs.h <<\EOF
2107
#define WORDS_BIGENDIAN 1
2108
EOF
2109
2110
BYTEORDER=4321
2111
else
2112
BYTEORDER=1234
2113
fi
2114
cat >> confdefs.h <<EOF
2115
#define BYTEORDER $BYTEORDER
2116
EOF
2117
2118
if test $ac_cv_c_bigendian = unknown; then
2119
{ echo "configure: error: unknown endianess - sorry" 1>&2; exit 1; }
2120
fi
2121
2122
2123
echo $ac_n "checking for working const""... $ac_c" 1>&6
2124
echo "configure:2125: checking for working const" >&5
2125
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2126
echo $ac_n "(cached) $ac_c" 1>&6
2127
else
2128
cat > conftest.$ac_ext <<EOF
2129
#line 2130 "configure"
2130
#include "confdefs.h"
2131
2132
int main() {
2133
2134
/* Ultrix mips cc rejects this. */
2135
typedef int charset[2]; const charset x;
2136
/* SunOS 4.1.1 cc rejects this. */
2137
char const *const *ccp;
2138
char **p;
2139
/* NEC SVR4.0.2 mips cc rejects this. */
2140
struct point {int x, y;};
2141
static struct point const zero = {0,0};
2142
/* AIX XL C 1.02.0.0 rejects this.
2143
It does not let you subtract one const X* pointer from another in an arm
2144
of an if-expression whose if-part is not a constant expression */
2145
const char *g = "string";
2146
ccp = &g + (g ? g-g : 0);
2147
/* HPUX 7.0 cc rejects these. */
2148
++ccp;
2149
p = (char**) ccp;
2150
ccp = (char const *const *) p;
2151
{ /* SCO 3.2v4 cc rejects this. */
2152
char *t;
2153
char const *s = 0 ? (char *) 0 : (char const *) 0;
2154
2155
*t++ = 0;
2156
}
2157
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
2158
int x[] = {25, 17};
2159
const int *foo = &x[0];
2160
++foo;
2161
}
2162
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2163
typedef const int *iptr;
2164
iptr p = 0;
2165
++p;
2166
}
2167
{ /* AIX XL C 1.02.0.0 rejects this saying
2168
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2169
struct s { int j; const int *ap[3]; };
2170
struct s *b; b->j = 5;
2171
}
2172
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2173
const int foo = 10;
2174
}
2175
2176
; return 0; }
2177
EOF
2178
if { (eval echo configure:2179: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2179
rm -rf conftest*
2180
ac_cv_c_const=yes
2181
else
2182
echo "configure: failed program was:" >&5
2183
cat conftest.$ac_ext >&5
2184
rm -rf conftest*
2185
ac_cv_c_const=no
2186
fi
2187
rm -f conftest*
2188
fi
2189
2190
echo "$ac_t""$ac_cv_c_const" 1>&6
2191
if test $ac_cv_c_const = no; then
2192
cat >> confdefs.h <<\EOF
2193
#define const
2194
EOF
2195
2196
fi
2197
2198
echo $ac_n "checking for off_t""... $ac_c" 1>&6
2199
echo "configure:2200: checking for off_t" >&5
2200
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2201
echo $ac_n "(cached) $ac_c" 1>&6
2202
else
2203
cat > conftest.$ac_ext <<EOF
2204
#line 2205 "configure"
2205
#include "confdefs.h"
2206
#include <sys/types.h>
2207
#if STDC_HEADERS
2208
#include <stdlib.h>
2209
#include <stddef.h>
2210
#endif
2211
EOF
2212
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2213
egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2214
rm -rf conftest*
2215
ac_cv_type_off_t=yes
2216
else
2217
rm -rf conftest*
2218
ac_cv_type_off_t=no
2219
fi
2220
rm -f conftest*
2221
2222
fi
2223
echo "$ac_t""$ac_cv_type_off_t" 1>&6
2224
if test $ac_cv_type_off_t = no; then
2225
cat >> confdefs.h <<\EOF
2226
#define off_t long
2227
EOF
2228
2229
fi
2230
2231
echo $ac_n "checking for size_t""... $ac_c" 1>&6
2232
echo "configure:2233: checking for size_t" >&5
2233
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2234
echo $ac_n "(cached) $ac_c" 1>&6
2235
else
2236
cat > conftest.$ac_ext <<EOF
2237
#line 2238 "configure"
2238
#include "confdefs.h"
2239
#include <sys/types.h>
2240
#if STDC_HEADERS
2241
#include <stdlib.h>
2242
#include <stddef.h>
2243
#endif
2244
EOF
2245
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2246
egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2247
rm -rf conftest*
2248
ac_cv_type_size_t=yes
2249
else
2250
rm -rf conftest*
2251
ac_cv_type_size_t=no
2252
fi
2253
rm -f conftest*
2254
2255
fi
2256
echo "$ac_t""$ac_cv_type_size_t" 1>&6
2257
if test $ac_cv_type_size_t = no; then
2258
cat >> confdefs.h <<\EOF
2259
#define size_t unsigned
2260
EOF
2261
2262
fi
2263
2264
2265
2266
echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
2267
echo "configure:2268: checking for 8-bit clean memcmp" >&5
2268
if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then
2269
echo $ac_n "(cached) $ac_c" 1>&6
2270
else
2271
if test "$cross_compiling" = yes; then
2272
ac_cv_func_memcmp_clean=no
2273
else
2274
cat > conftest.$ac_ext <<EOF
2275
#line 2276 "configure"
2276
#include "confdefs.h"
2277
2278
main()
2279
{
2280
char c0 = 0x40, c1 = 0x80, c2 = 0x81;
2281
exit(memcmp(&c0, &c2, 1) < 0 && memcmp(&c1, &c2, 1) < 0 ? 0 : 1);
2282
}
2283
2284
EOF
2285
if { (eval echo configure:2286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2286
then
2287
ac_cv_func_memcmp_clean=yes
2288
else
2289
echo "configure: failed program was:" >&5
2290
cat conftest.$ac_ext >&5
2291
rm -fr conftest*
2292
ac_cv_func_memcmp_clean=no
2293
fi
2294
rm -fr conftest*
2295
fi
2296
2297
fi
2298
2299
echo "$ac_t""$ac_cv_func_memcmp_clean" 1>&6
2300
test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"
2301
2302
for ac_hdr in unistd.h
2303
do
2304
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2305
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2306
echo "configure:2307: checking for $ac_hdr" >&5
2307
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2308
echo $ac_n "(cached) $ac_c" 1>&6
2309
else
2310
cat > conftest.$ac_ext <<EOF
2311
#line 2312 "configure"
2312
#include "confdefs.h"
2313
#include <$ac_hdr>
2314
EOF
2315
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2316
{ (eval echo configure:2317: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2317
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2318
if test -z "$ac_err"; then
2319
rm -rf conftest*
2320
eval "ac_cv_header_$ac_safe=yes"
2321
else
2322
echo "$ac_err" >&5
2323
echo "configure: failed program was:" >&5
2324
cat conftest.$ac_ext >&5
2325
rm -rf conftest*
2326
eval "ac_cv_header_$ac_safe=no"
2327
fi
2328
rm -f conftest*
2329
fi
2330
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2331
echo "$ac_t""yes" 1>&6
2332
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2333
cat >> confdefs.h <<EOF
2334
#define $ac_tr_hdr 1
2335
EOF
2336
2337
else
2338
echo "$ac_t""no" 1>&6
2339
fi
2340
done
2341
2342
for ac_func in getpagesize
2343
do
2344
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2345
echo "configure:2346: checking for $ac_func" >&5
2346
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2347
echo $ac_n "(cached) $ac_c" 1>&6
2348
else
2349
cat > conftest.$ac_ext <<EOF
2350
#line 2351 "configure"
2351
#include "confdefs.h"
2352
/* System header to define __stub macros and hopefully few prototypes,
2353
which can conflict with char $ac_func(); below. */
2354
#include <assert.h>
2355
/* Override any gcc2 internal prototype to avoid an error. */
2356
/* We use char because int might match the return type of a gcc2
2357
builtin and then its argument prototype would still apply. */
2358
char $ac_func();
2359
2360
int main() {
2361
2362
/* The GNU C library defines this for functions which it implements
2363
to always fail with ENOSYS. Some functions are actually named
2364
something starting with __ and the normal name is an alias. */
2365
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2366
choke me
2367
#else
2368
$ac_func();
2369
#endif
2370
2371
; return 0; }
2372
EOF
2373
if { (eval echo configure:2374: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2374
rm -rf conftest*
2375
eval "ac_cv_func_$ac_func=yes"
2376
else
2377
echo "configure: failed program was:" >&5
2378
cat conftest.$ac_ext >&5
2379
rm -rf conftest*
2380
eval "ac_cv_func_$ac_func=no"
2381
fi
2382
rm -f conftest*
2383
fi
2384
2385
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2386
echo "$ac_t""yes" 1>&6
2387
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2388
cat >> confdefs.h <<EOF
2389
#define $ac_tr_func 1
2390
EOF
2391
2392
else
2393
echo "$ac_t""no" 1>&6
2394
fi
2395
done
2396
2397
echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2398
echo "configure:2399: checking for working mmap" >&5
2399
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
2400
echo $ac_n "(cached) $ac_c" 1>&6
2401
else
2402
if test "$cross_compiling" = yes; then
2403
ac_cv_func_mmap_fixed_mapped=no
2404
else
2405
cat > conftest.$ac_ext <<EOF
2406
#line 2407 "configure"
2407
#include "confdefs.h"
2408
2409
/* Thanks to Mike Haertel and Jim Avera for this test.
2410
Here is a matrix of mmap possibilities:
2411
mmap private not fixed
2412
mmap private fixed at somewhere currently unmapped
2413
mmap private fixed at somewhere already mapped
2414
mmap shared not fixed
2415
mmap shared fixed at somewhere currently unmapped
2416
mmap shared fixed at somewhere already mapped
2417
For private mappings, we should verify that changes cannot be read()
2418
back from the file, nor mmap's back from the file at a different
2419
address. (There have been systems where private was not correctly
2420
implemented like the infamous i386 svr4.0, and systems where the
2421
VM page cache was not coherent with the filesystem buffer cache
2422
like early versions of FreeBSD and possibly contemporary NetBSD.)
2423
For shared mappings, we should conversely verify that changes get
2424
propogated back to all the places they're supposed to be.
2425
2426
Grep wants private fixed already mapped.
2427
The main things grep needs to know about mmap are:
2428
* does it exist and is it safe to write into the mmap'd area
2429
* how to use it (BSD variants) */
2430
#include <sys/types.h>
2431
#include <fcntl.h>
2432
#include <sys/mman.h>
2433
2434
/* This mess was copied from the GNU getpagesize.h. */
2435
#ifndef HAVE_GETPAGESIZE
2436
# ifdef HAVE_UNISTD_H
2437
# include <unistd.h>
2438
# endif
2439
2440
/* Assume that all systems that can run configure have sys/param.h. */
2441
# ifndef HAVE_SYS_PARAM_H
2442
# define HAVE_SYS_PARAM_H 1
2443
# endif
2444
2445
# ifdef _SC_PAGESIZE
2446
# define getpagesize() sysconf(_SC_PAGESIZE)
2447
# else /* no _SC_PAGESIZE */
2448
# ifdef HAVE_SYS_PARAM_H
2449
# include <sys/param.h>
2450
# ifdef EXEC_PAGESIZE
2451
# define getpagesize() EXEC_PAGESIZE
2452
# else /* no EXEC_PAGESIZE */
2453
# ifdef NBPG
2454
# define getpagesize() NBPG * CLSIZE
2455
# ifndef CLSIZE
2456
# define CLSIZE 1
2457
# endif /* no CLSIZE */
2458
# else /* no NBPG */
2459
# ifdef NBPC
2460
# define getpagesize() NBPC
2461
# else /* no NBPC */
2462
# ifdef PAGESIZE
2463
# define getpagesize() PAGESIZE
2464
# endif /* PAGESIZE */
2465
# endif /* no NBPC */
2466
# endif /* no NBPG */
2467
# endif /* no EXEC_PAGESIZE */
2468
# else /* no HAVE_SYS_PARAM_H */
2469
# define getpagesize() 8192 /* punt totally */
2470
# endif /* no HAVE_SYS_PARAM_H */
2471
# endif /* no _SC_PAGESIZE */
2472
2473
#endif /* no HAVE_GETPAGESIZE */
2474
2475
#ifdef __cplusplus
2476
extern "C" { void *malloc(unsigned); }
2477
#else
2478
char *malloc();
2479
#endif
2480
2481
int
2482
main()
2483
{
2484
char *data, *data2, *data3;
2485
int i, pagesize;
2486
int fd;
2487
2488
pagesize = getpagesize();
2489
2490
/*
2491
* First, make a file with some known garbage in it.
2492
*/
2493
data = malloc(pagesize);
2494
if (!data)
2495
exit(1);
2496
for (i = 0; i < pagesize; ++i)
2497
*(data + i) = rand();
2498
umask(0);
2499
fd = creat("conftestmmap", 0600);
2500
if (fd < 0)
2501
exit(1);
2502
if (write(fd, data, pagesize) != pagesize)
2503
exit(1);
2504
close(fd);
2505
2506
/*
2507
* Next, try to mmap the file at a fixed address which
2508
* already has something else allocated at it. If we can,
2509
* also make sure that we see the same garbage.
2510
*/
2511
fd = open("conftestmmap", O_RDWR);
2512
if (fd < 0)
2513
exit(1);
2514
data2 = malloc(2 * pagesize);
2515
if (!data2)
2516
exit(1);
2517
data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2518
if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
2519
MAP_PRIVATE | MAP_FIXED, fd, 0L))
2520
exit(1);
2521
for (i = 0; i < pagesize; ++i)
2522
if (*(data + i) != *(data2 + i))
2523
exit(1);
2524
2525
/*
2526
* Finally, make sure that changes to the mapped area
2527
* do not percolate back to the file as seen by read().
2528
* (This is a bug on some variants of i386 svr4.0.)
2529
*/
2530
for (i = 0; i < pagesize; ++i)
2531
*(data2 + i) = *(data2 + i) + 1;
2532
data3 = malloc(pagesize);
2533
if (!data3)
2534
exit(1);
2535
if (read(fd, data3, pagesize) != pagesize)
2536
exit(1);
2537
for (i = 0; i < pagesize; ++i)
2538
if (*(data + i) != *(data3 + i))
2539
exit(1);
2540
close(fd);
2541
unlink("conftestmmap");
2542
exit(0);
2543
}
2544
2545
EOF
2546
if { (eval echo configure:2547: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2547
then
2548
ac_cv_func_mmap_fixed_mapped=yes
2549
else
2550
echo "configure: failed program was:" >&5
2551
cat conftest.$ac_ext >&5
2552
rm -fr conftest*
2553
ac_cv_func_mmap_fixed_mapped=no
2554
fi
2555
rm -fr conftest*
2556
fi
2557
2558
fi
2559
2560
echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
2561
if test $ac_cv_func_mmap_fixed_mapped = yes; then
2562
cat >> confdefs.h <<\EOF
2563
#define HAVE_MMAP 1
2564
EOF
2565
2566
fi
2567
2568
2569
if test -z "$HAVE_MMAP"; then
2570
FILEMAP_OBJ=unixfilemap.o
2571
else
2572
FILEMAP_OBJ=readfilemap.o
2573
fi
2574
2575
2576
for ac_func in memmove bcopy
2577
do
2578
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2579
echo "configure:2580: checking for $ac_func" >&5
2580
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2581
echo $ac_n "(cached) $ac_c" 1>&6
2582
else
2583
cat > conftest.$ac_ext <<EOF
2584
#line 2585 "configure"
2585
#include "confdefs.h"
2586
/* System header to define __stub macros and hopefully few prototypes,
2587
which can conflict with char $ac_func(); below. */
2588
#include <assert.h>
2589
/* Override any gcc2 internal prototype to avoid an error. */
2590
/* We use char because int might match the return type of a gcc2
2591
builtin and then its argument prototype would still apply. */
2592
char $ac_func();
2593
2594
int main() {
2595
2596
/* The GNU C library defines this for functions which it implements
2597
to always fail with ENOSYS. Some functions are actually named
2598
something starting with __ and the normal name is an alias. */
2599
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2600
choke me
2601
#else
2602
$ac_func();
2603
#endif
2604
2605
; return 0; }
2606
EOF
2607
if { (eval echo configure:2608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2608
rm -rf conftest*
2609
eval "ac_cv_func_$ac_func=yes"
2610
else
2611
echo "configure: failed program was:" >&5
2612
cat conftest.$ac_ext >&5
2613
rm -rf conftest*
2614
eval "ac_cv_func_$ac_func=no"
2615
fi
2616
rm -f conftest*
2617
fi
2618
2619
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2620
echo "$ac_t""yes" 1>&6
2621
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2622
cat >> confdefs.h <<EOF
2623
#define $ac_tr_func 1
2624
EOF
2625
2626
else
2627
echo "$ac_t""no" 1>&6
2628
fi
2629
done
2630
2631
2632
2633
OUTPUT="Makefile lib/Makefile lib/expat.h"
2634
if test -d ${srcdir}/xmlwf; then
2635
OUTPUT="$OUTPUT xmlwf/Makefile"
2636
fi
2637
if test -d ${srcdir}/examples; then
2638
OUTPUT="$OUTPUT examples/Makefile"
2639
fi
2640
trap '' 1 2 15
2641
cat > confcache <<\EOF
2642
# This file is a shell script that caches the results of configure
2643
# tests run on this system so they can be shared between configure
2644
# scripts and configure runs. It is not useful on other systems.
2645
# If it contains results you don't want to keep, you may remove or edit it.
2646
#
2647
# By default, configure uses ./config.cache as the cache file,
2648
# creating it if it does not exist already. You can give configure
2649
# the --cache-file=FILE option to use a different cache file; that is
2650
# what configure does when it calls configure scripts in
2651
# subdirectories, so they share the cache.
2652
# Giving --cache-file=/dev/null disables caching, for debugging configure.
2653
# config.status only pays attention to the cache file if you give it the
2654
# --recheck option to rerun configure.
2655
#
2656
EOF
2657
# The following way of writing the cache mishandles newlines in values,
2658
# but we know of no workaround that is simple, portable, and efficient.
2659
# So, don't put newlines in cache variables' values.
2660
# Ultrix sh set writes to stderr and can't be redirected directly,
2661
# and sets the high bit in the cache file unless we assign to the vars.
2662
(set) 2>&1 |
2663
case `(ac_space=' '; set | grep ac_space) 2>&1` in
2664
*ac_space=\ *)
2665
# `set' does not quote correctly, so add quotes (double-quote substitution
2666
# turns \\\\ into \\, and sed turns \\ into \).
2667
sed -n \
2668
-e "s/'/'\\\\''/g" \
2669
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2670
;;
2671
*)
2672
# `set' quotes correctly as required by POSIX, so do not add quotes.
2673
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2674
;;
2675
esac >> confcache
2676
if cmp -s $cache_file confcache; then
2677
:
2678
else
2679
if test -w $cache_file; then
2680
echo "updating cache $cache_file"
2681
cat confcache > $cache_file
2682
else
2683
echo "not updating unwritable cache $cache_file"
2684
fi
2685
fi
2686
rm -f confcache
2687
2688
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2689
2690
test "x$prefix" = xNONE && prefix=$ac_default_prefix
2691
# Let make expand exec_prefix.
2692
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2693
2694
# Any assignment to VPATH causes Sun make to only execute
2695
# the first set of double-colon rules, so remove it if not needed.
2696
# If there is a colon in the path, we need to keep it.
2697
if test "x$srcdir" = x.; then
2698
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
2699
fi
2700
2701
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2702
2703
DEFS=-DHAVE_CONFIG_H
2704
2705
# Without the "./", some shells look in PATH for config.status.
2706
: ${CONFIG_STATUS=./config.status}
2707
2708
echo creating $CONFIG_STATUS
2709
rm -f $CONFIG_STATUS
2710
cat > $CONFIG_STATUS <<EOF
2711
#! /bin/sh
2712
# Generated automatically by configure.
2713
# Run this file to recreate the current configuration.
2714
# This directory was configured as follows,
2715
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2716
#
2717
# $0 $ac_configure_args
2718
#
2719
# Compiler output produced by configure, useful for debugging
2720
# configure, is in ./config.log if it exists.
2721
2722
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2723
for ac_option
2724
do
2725
case "\$ac_option" in
2726
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2727
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2728
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2729
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2730
echo "$CONFIG_STATUS generated by autoconf version 2.13"
2731
exit 0 ;;
2732
-help | --help | --hel | --he | --h)
2733
echo "\$ac_cs_usage"; exit 0 ;;
2734
*) echo "\$ac_cs_usage"; exit 1 ;;
2735
esac
2736
done
2737
2738
ac_given_srcdir=$srcdir
2739
ac_given_INSTALL="$INSTALL"
2740
2741
trap 'rm -fr `echo "$OUTPUT config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2742
EOF
2743
cat >> $CONFIG_STATUS <<EOF
2744
2745
# Protect against being on the right side of a sed subst in config.status.
2746
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2747
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2748
$ac_vpsub
2749
$extrasub
2750
s%@SHELL@%$SHELL%g
2751
s%@CFLAGS@%$CFLAGS%g
2752
s%@CPPFLAGS@%$CPPFLAGS%g
2753
s%@CXXFLAGS@%$CXXFLAGS%g
2754
s%@FFLAGS@%$FFLAGS%g
2755
s%@DEFS@%$DEFS%g
2756
s%@LDFLAGS@%$LDFLAGS%g
2757
s%@LIBS@%$LIBS%g
2758
s%@exec_prefix@%$exec_prefix%g
2759
s%@prefix@%$prefix%g
2760
s%@program_transform_name@%$program_transform_name%g
2761
s%@bindir@%$bindir%g
2762
s%@sbindir@%$sbindir%g
2763
s%@libexecdir@%$libexecdir%g
2764
s%@datadir@%$datadir%g
2765
s%@sysconfdir@%$sysconfdir%g
2766
s%@sharedstatedir@%$sharedstatedir%g
2767
s%@localstatedir@%$localstatedir%g
2768
s%@libdir@%$libdir%g
2769
s%@includedir@%$includedir%g
2770
s%@oldincludedir@%$oldincludedir%g
2771
s%@infodir@%$infodir%g
2772
s%@mandir@%$mandir%g
2773
s%@host@%$host%g
2774
s%@host_alias@%$host_alias%g
2775
s%@host_cpu@%$host_cpu%g
2776
s%@host_vendor@%$host_vendor%g
2777
s%@host_os@%$host_os%g
2778
s%@build@%$build%g
2779
s%@build_alias@%$build_alias%g
2780
s%@build_cpu@%$build_cpu%g
2781
s%@build_vendor@%$build_vendor%g
2782
s%@build_os@%$build_os%g
2783
s%@RANLIB@%$RANLIB%g
2784
s%@CC@%$CC%g
2785
s%@LN_S@%$LN_S%g
2786
s%@DLLTOOL@%$DLLTOOL%g
2787
s%@AS@%$AS%g
2788
s%@OBJDUMP@%$OBJDUMP%g
2789
s%@LIBTOOL@%$LIBTOOL%g
2790
s%@PACKAGE@%$PACKAGE%g
2791
s%@VERSION@%$VERSION%g
2792
s%@EXPAT_MAJOR_VERSION@%$EXPAT_MAJOR_VERSION%g
2793
s%@EXPAT_MINOR_VERSION@%$EXPAT_MINOR_VERSION%g
2794
s%@EXPAT_EDIT@%$EXPAT_EDIT%g
2795
s%@LIBCURRENT@%$LIBCURRENT%g
2796
s%@LIBREVISION@%$LIBREVISION%g
2797
s%@LIBAGE@%$LIBAGE%g
2798
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2799
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2800
s%@INSTALL_DATA@%$INSTALL_DATA%g
2801
s%@CPP@%$CPP%g
2802
s%@LIBOBJS@%$LIBOBJS%g
2803
s%@FILEMAP_OBJ@%$FILEMAP_OBJ%g
2804
2805
CEOF
2806
EOF
2807
2808
cat >> $CONFIG_STATUS <<\EOF
2809
2810
# Split the substitutions into bite-sized pieces for seds with
2811
# small command number limits, like on Digital OSF/1 and HP-UX.
2812
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2813
ac_file=1 # Number of current file.
2814
ac_beg=1 # First line for current file.
2815
ac_end=$ac_max_sed_cmds # Line after last line for current file.
2816
ac_more_lines=:
2817
ac_sed_cmds=""
2818
while $ac_more_lines; do
2819
if test $ac_beg -gt 1; then
2820
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2821
else
2822
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2823
fi
2824
if test ! -s conftest.s$ac_file; then
2825
ac_more_lines=false
2826
rm -f conftest.s$ac_file
2827
else
2828
if test -z "$ac_sed_cmds"; then
2829
ac_sed_cmds="sed -f conftest.s$ac_file"
2830
else
2831
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2832
fi
2833
ac_file=`expr $ac_file + 1`
2834
ac_beg=$ac_end
2835
ac_end=`expr $ac_end + $ac_max_sed_cmds`
2836
fi
2837
done
2838
if test -z "$ac_sed_cmds"; then
2839
ac_sed_cmds=cat
2840
fi
2841
EOF
2842
2843
cat >> $CONFIG_STATUS <<EOF
2844
2845
CONFIG_FILES=\${CONFIG_FILES-"$OUTPUT"}
2846
EOF
2847
cat >> $CONFIG_STATUS <<\EOF
2848
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2849
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2850
case "$ac_file" in
2851
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2852
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2853
*) ac_file_in="${ac_file}.in" ;;
2854
esac
2855
2856
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2857
2858
# Remove last slash and all that follows it. Not all systems have dirname.
2859
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2860
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2861
# The file is in a subdirectory.
2862
test ! -d "$ac_dir" && mkdir "$ac_dir"
2863
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2864
# A "../" for each directory in $ac_dir_suffix.
2865
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2866
else
2867
ac_dir_suffix= ac_dots=
2868
fi
2869
2870
case "$ac_given_srcdir" in
2871
.) srcdir=.
2872
if test -z "$ac_dots"; then top_srcdir=.
2873
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2874
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2875
*) # Relative path.
2876
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2877
top_srcdir="$ac_dots$ac_given_srcdir" ;;
2878
esac
2879
2880
case "$ac_given_INSTALL" in
2881
[/$]*) INSTALL="$ac_given_INSTALL" ;;
2882
*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2883
esac
2884
2885
echo creating "$ac_file"
2886
rm -f "$ac_file"
2887
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2888
case "$ac_file" in
2889
*Makefile*) ac_comsub="1i\\
2890
# $configure_input" ;;
2891
*) ac_comsub= ;;
2892
esac
2893
2894
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2895
sed -e "$ac_comsub
2896
s%@configure_input@%$configure_input%g
2897
s%@srcdir@%$srcdir%g
2898
s%@top_srcdir@%$top_srcdir%g
2899
s%@INSTALL@%$INSTALL%g
2900
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2901
fi; done
2902
rm -f conftest.s*
2903
2904
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2905
# NAME is the cpp macro being defined and VALUE is the value it is being given.
2906
#
2907
# ac_d sets the value in "#define NAME VALUE" lines.
2908
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
2909
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
2910
ac_dC='\3'
2911
ac_dD='%g'
2912
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2913
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2914
ac_uB='\([ ]\)%\1#\2define\3'
2915
ac_uC=' '
2916
ac_uD='\4%g'
2917
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2918
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2919
ac_eB='$%\1#\2define\3'
2920
ac_eC=' '
2921
ac_eD='%g'
2922
2923
if test "${CONFIG_HEADERS+set}" != set; then
2924
EOF
2925
cat >> $CONFIG_STATUS <<EOF
2926
CONFIG_HEADERS="config.h"
2927
EOF
2928
cat >> $CONFIG_STATUS <<\EOF
2929
fi
2930
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2931
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2932
case "$ac_file" in
2933
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2934
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2935
*) ac_file_in="${ac_file}.in" ;;
2936
esac
2937
2938
echo creating $ac_file
2939
2940
rm -f conftest.frag conftest.in conftest.out
2941
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2942
cat $ac_file_inputs > conftest.in
2943
2944
EOF
2945
2946
# Transform confdefs.h into a sed script conftest.vals that substitutes
2947
# the proper values into config.h.in to produce config.h. And first:
2948
# Protect against being on the right side of a sed subst in config.status.
2949
# Protect against being in an unquoted here document in config.status.
2950
rm -f conftest.vals
2951
cat > conftest.hdr <<\EOF
2952
s/[\\&%]/\\&/g
2953
s%[\\$`]%\\&%g
2954
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2955
s%ac_d%ac_u%gp
2956
s%ac_u%ac_e%gp
2957
EOF
2958
sed -n -f conftest.hdr confdefs.h > conftest.vals
2959
rm -f conftest.hdr
2960
2961
# This sed command replaces #undef with comments. This is necessary, for
2962
# example, in the case of _POSIX_SOURCE, which is predefined and required
2963
# on some systems where configure will not decide to define it.
2964
cat >> conftest.vals <<\EOF
2965
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2966
EOF
2967
2968
# Break up conftest.vals because some shells have a limit on
2969
# the size of here documents, and old seds have small limits too.
2970
2971
rm -f conftest.tail
2972
while :
2973
do
2974
ac_lines=`grep -c . conftest.vals`
2975
# grep -c gives empty output for an empty file on some AIX systems.
2976
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2977
# Write a limited-size here document to conftest.frag.
2978
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2979
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2980
echo 'CEOF
2981
sed -f conftest.frag conftest.in > conftest.out
2982
rm -f conftest.in
2983
mv conftest.out conftest.in
2984
' >> $CONFIG_STATUS
2985
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2986
rm -f conftest.vals
2987
mv conftest.tail conftest.vals
2988
done
2989
rm -f conftest.vals
2990
2991
cat >> $CONFIG_STATUS <<\EOF
2992
rm -f conftest.frag conftest.h
2993
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2994
cat conftest.in >> conftest.h
2995
rm -f conftest.in
2996
if cmp -s $ac_file conftest.h 2>/dev/null; then
2997
echo "$ac_file is unchanged"
2998
rm -f conftest.h
2999
else
3000
# Remove last slash and all that follows it. Not all systems have dirname.
3001
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3002
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3003
# The file is in a subdirectory.
3004
test ! -d "$ac_dir" && mkdir "$ac_dir"
3005
fi
3006
rm -f $ac_file
3007
mv conftest.h $ac_file
3008
fi
3009
fi; done
3010
3011
EOF
3012
cat >> $CONFIG_STATUS <<EOF
3013
3014
EOF
3015
cat >> $CONFIG_STATUS <<\EOF
3016
3017
exit 0
3018
EOF
3019
chmod +x $CONFIG_STATUS
3020
rm -fr confdefs* $ac_clean_files
3021
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
3022
Loggerhead is a web-based interface for Breezy
Version: 2.0.1