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- Committer: Bazaar Package Importer
- Author(s): Kenneth J. Pronovici
- Date: 2004-03-30 19:58:33 UTC
- mfrom: (1.1.1 upstream)
- Revision ID: james.westby@ubuntu.com-20040330195833-loh9sgce2as79j67
Tags: 4.7c-1
* New upstream release.
- Includes equivalent of patch as used to close #228801 (see below).
- Supports -X option to filter out unwanted definitions (closes: #235824).
* Now configure using --enable-llib option, so we don't need lint installed.
* Added gcc to Depends: line since -X option requires GCC to work; I assume
most users will already have gcc installed anyway, if they are developers.
- Includes equivalent of patch as used to close #228801 (see below).
- Supports -X option to filter out unwanted definitions (closes: #235824).
* Now configure using --enable-llib option, so we don't need lint installed.
* Added gcc to Depends: line since -X option requires GCC to work; I assume
most users will already have gcc installed anyway, if they are developers.
- files added:
- debian/compat
- files removed:
- cproto.lsm
- files modified:
- CHANGES
added
removed
configure
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#! /bin/sh
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# From configure.in Revision: 4.6.1.1
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# From configure.in Revision: 4.7.1.3 .
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.13.19990117
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# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
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# Generated by Autoconf 2.52.20030208.
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#
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# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
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# Free Software Foundation, Inc.
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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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# Avoid depending upon Character Ranges.
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as_cr_letters='abcdefghijklmnopqrstuvwxyz'
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as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
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as_cr_Letters=$as_cr_letters$as_cr_LETTERS
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as_cr_digits='0123456789'
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as_cr_alnum=$as_cr_Letters$as_cr_digits
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# Sed expression to map a string onto a valid variable name.
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as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
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# Sed expression to map a string onto a valid CPP name.
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as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
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# Be Bourne compatible
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if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
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emulate sh
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NULLCMD=:
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elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
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set -o posix
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fi
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# Name of the executable.
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as_me=`echo "$0" |sed 's,.*[\\/],,'`
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if expr a : '\(a\)' >/dev/null 2>&1; then
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as_expr=expr
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else
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as_expr=false
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fi
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rm -f conf$$ conf$$.exe conf$$.file
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echo >conf$$.file
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if ln -s conf$$.file conf$$ 2>/dev/null; then
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# We could just check for DJGPP; but this test a) works b) is more generic
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# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
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if test -f conf$$.exe; then
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# Don't use ln at all; we don't have any links
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as_ln_s='cp -p'
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else
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as_ln_s='ln -s'
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fi
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elif ln conf$$.file conf$$ 2>/dev/null; then
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as_ln_s=ln
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else
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as_ln_s='cp -p'
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fi
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rm -f conf$$ conf$$.exe conf$$.file
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as_executable_p="test -f"
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# Support unset when possible.
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if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
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as_unset=unset
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else
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as_unset=false
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fi
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# NLS nuisances.
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$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
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$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
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$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
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$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
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$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
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$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
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$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
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$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
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# IFS
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# We need space, tab and new line, in precisely that order.
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as_nl='
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'
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IFS=" $as_nl"
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# CDPATH.
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$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
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# Name of the host.
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# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
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# so uname gets run too.
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ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
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exec 6>&1
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#
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# Initializations.
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#
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ac_default_prefix=/usr/local
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# Any additions from configure.in:
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cross_compiling=no
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subdirs=
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MFLAGS= MAKEFLAGS=
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SHELL=${CONFIG_SHELL-/bin/sh}
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# Maximum number of lines to put in a shell here document.
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# This variable seems obsolete. It should probably be removed, and
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# only ac_max_sed_lines should be used.
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: ${ac_max_here_lines=38}
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ac_unique_file="cproto.c"
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# Initialize some variables set by options.
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ac_init_help=
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ac_init_version=false
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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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cache_file=/dev/null
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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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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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# Installation directory options.
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# These are left unexpanded so users can "make install exec_prefix=/foo"
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# and all the variables that are supposed to be based on exec_prefix
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# by default will actually change.
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# Use braces instead of parens because sh, perl, etc. also accept them.
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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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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=${CONFIG_SHELL-/bin/sh}
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# Maximum number of lines to put in a shell here document.
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ac_max_here_lines=12
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# Identity of this package.
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PACKAGE_NAME=
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PACKAGE_TARNAME=
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PACKAGE_VERSION=
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PACKAGE_STRING=
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PACKAGE_BUGREPORT=
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ac_prev=
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for ac_option
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do
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# If the previous option needs an argument, assign it.
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if test -n "$ac_prev"; then
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eval "$ac_prev=\$ac_option"
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continue
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fi
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case "$ac_option" in
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-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
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*) ac_optarg= ;;
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esac
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ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
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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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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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bindir=$ac_optarg ;;
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-build | --build | --buil | --bui | --bu)
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ac_prev=build ;;
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ac_prev=build_alias ;;
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-build=* | --build=* | --buil=* | --bui=* | --bu=*)
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build="$ac_optarg" ;;
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build_alias=$ac_optarg ;;
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-cache-file | --cache-file | --cache-fil | --cache-fi \
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| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
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ac_prev=cache_file ;;
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-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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cache_file="$ac_optarg" ;;
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cache_file=$ac_optarg ;;
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--config-cache | -C)
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cache_file=config.cache ;;
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-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
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ac_prev=datadir ;;
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-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
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| --da=*)
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datadir="$ac_optarg" ;;
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datadir=$ac_optarg ;;
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-disable-* | --disable-*)
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ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
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ac_feature=`expr "x$ac_option" : 'x-*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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expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
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{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
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{ (exit 1); exit 1; }; }
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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 $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
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ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
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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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expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
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{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
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{ (exit 1); exit 1; }; }
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ac_feature=`echo $ac_feature | sed 's/-/_/g'`
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case $ac_option in
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*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
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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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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-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="$ac_optarg" ;;
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exec_prefix=$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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cat <<EOF
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--enable and --with options recognized:
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--with-warnings use gcc warnings (used for developing this tool)
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--with-trace use trace.c for memory-testing
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--with-dmalloc use Gray Watson's dmalloc
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--with-dbmalloc use Conor Cahill's dbmalloc
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EOF
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exit 0 ;;
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-help | --help | --hel | --he | -h)
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ac_init_help=long ;;
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-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
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ac_init_help=recursive ;;
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-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
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ac_init_help=short ;;
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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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| --includ=* | --inclu=* | --incl=* | --inc=*)
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ac_prev=libdir ;;
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libdir="$ac_optarg" ;;
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libdir=$ac_optarg ;;
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-nfp | --nfp | --nf)
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# Obsolete; use --without-fp.
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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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| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
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| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
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| --program-trans=* | --program-tran=* \
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| --progr-tra=* | --program-tr=* | --program-t=*)
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srcdir="$ac_optarg" ;;
368
srcdir=$ac_optarg ;;
324
369
325
370
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
326
371
| --syscon | --sysco | --sysc | --sys | --sy)
327
372
ac_prev=sysconfdir ;;
328
373
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
329
374
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
330
sysconfdir="$ac_optarg" ;;
375
sysconfdir=$ac_optarg ;;
331
376
332
377
-target | --target | --targe | --targ | --tar | --ta | --t)
333
ac_prev=target ;;
378
ac_prev=target_alias ;;
334
379
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
335
target="$ac_optarg" ;;
380
target_alias=$ac_optarg ;;
336
381
337
382
-v | -verbose | --verbose | --verbos | --verbo | --verb)
338
383
verbose=yes ;;
339
384
340
-version | --version | --versio | --versi | --vers)
341
echo "configure generated by autoconf version 2.13.19990117"
342
exit 0 ;;
385
-version | --version | --versio | --versi | --vers | -V)
386
ac_init_version=: ;;
343
387
344
388
-with-* | --with-*)
345
ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
389
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
346
390
# Reject names that are not valid shell variable names.
347
if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
348
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
349
fi
391
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
392
{ echo "$as_me: error: invalid package name: $ac_package" >&2
393
{ (exit 1); exit 1; }; }
350
394
ac_package=`echo $ac_package| sed 's/-/_/g'`
351
case "$ac_option" in
352
*=*) ;;
395
case $ac_option in
396
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
353
397
*) ac_optarg=yes ;;
354
398
esac
355
eval "with_${ac_package}='$ac_optarg'" ;;
399
eval "with_$ac_package='$ac_optarg'" ;;
356
400
357
401
-without-* | --without-*)
358
ac_package=`echo $ac_option|sed -e 's/-*without-//'`
402
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
359
403
# Reject names that are not valid shell variable names.
360
if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
361
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
362
fi
363
ac_package=`echo $ac_package| sed 's/-/_/g'`
364
eval "with_${ac_package}=no" ;;
404
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
405
{ echo "$as_me: error: invalid package name: $ac_package" >&2
406
{ (exit 1); exit 1; }; }
407
ac_package=`echo $ac_package | sed 's/-/_/g'`
408
eval "with_$ac_package=no" ;;
365
409
366
410
--x)
367
411
# Obsolete; use --with-x.
372
416
ac_prev=x_includes ;;
373
417
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
374
418
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
375
x_includes="$ac_optarg" ;;
419
x_includes=$ac_optarg ;;
376
420
377
421
-x-libraries | --x-libraries | --x-librarie | --x-librari \
378
422
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
379
423
ac_prev=x_libraries ;;
380
424
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
381
425
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
382
x_libraries="$ac_optarg" ;;
426
x_libraries=$ac_optarg ;;
383
427
384
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
428
-*) { echo "$as_me: error: unrecognized option: $ac_option
429
Try \`$0 --help' for more information." >&2
430
{ (exit 1); exit 1; }; }
385
431
;;
386
432
433
*=*)
434
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
435
# Reject names that are not valid shell variable names.
436
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
437
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
438
{ (exit 1); exit 1; }; }
439
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
440
eval "$ac_envvar='$ac_optarg'"
441
export $ac_envvar ;;
442
387
443
*)
388
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
389
echo "configure: warning: $ac_option: invalid host type" 1>&2
390
fi
391
if test "x$nonopt" != xNONE; then
392
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
393
fi
394
nonopt="$ac_option"
444
# FIXME: should be removed in autoconf 3.0.
445
echo "$as_me: WARNING: you should use --build, --host, --target" >&2
446
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
447
echo "$as_me: WARNING: invalid host type: $ac_option" >&2
448
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
395
449
;;
396
450
397
451
esac
398
452
done
399
453
400
454
if test -n "$ac_prev"; then
401
{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
402
fi
403
404
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
405
406
# File descriptor usage:
407
# 0 standard input
408
# 1 file creation
409
# 2 errors and warnings
410
# 3 some systems may open it to /dev/tty
411
# 4 used on the Kubota Titan
412
# 6 checking for... messages and results
413
# 5 compiler messages saved in config.log
414
if test "$silent" = yes; then
415
exec 6>/dev/null
416
else
417
exec 6>&1
418
fi
419
exec 5>./config.log
420
421
echo "\
422
This file contains any messages produced by compilers while
423
running configure, to aid debugging if configure makes a mistake.
424
" 1>&5
425
426
# Strip out --no-create and --no-recursion so they do not pile up.
427
# Also quote any args containing shell metacharacters.
428
ac_configure_args=
429
for ac_arg
430
do
431
case "$ac_arg" in
432
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
433
| --no-cr | --no-c) ;;
434
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
435
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
436
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
437
ac_configure_args="$ac_configure_args '$ac_arg'" ;;
438
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
439
esac
440
done
441
442
# NLS nuisances.
443
# Only set these to C if already set. These must not be set unconditionally
444
# because not all systems understand e.g. LANG=C (notably SCO).
445
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
446
# Non-C LC_CTYPE values break the ctype check.
447
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
448
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
449
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
450
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
451
452
# confdefs.h avoids OS command line length limits that DEFS can exceed.
453
rm -rf conftest* confdefs.h
454
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
455
echo > confdefs.h
456
457
# A filename unique to this package, relative to the directory that
458
# configure is in, which we can look for to find out if srcdir is correct.
459
ac_unique_file=cproto.c
455
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
456
{ echo "$as_me: error: missing argument to $ac_option" >&2
457
{ (exit 1); exit 1; }; }
458
fi
459
460
# Be sure to have absolute paths.
461
for ac_var in exec_prefix prefix
462
do
463
eval ac_val=$`echo $ac_var`
464
case $ac_val in
465
[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
466
*) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
467
{ (exit 1); exit 1; }; };;
468
esac
469
done
470
471
# Be sure to have absolute paths.
472
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
473
localstatedir libdir includedir oldincludedir infodir mandir
474
do
475
eval ac_val=$`echo $ac_var`
476
case $ac_val in
477
[\\/$]* | ?:[\\/]* ) ;;
478
*) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
479
{ (exit 1); exit 1; }; };;
480
esac
481
done
482
483
# There might be people who depend on the old broken behavior: `$host'
484
# used to hold the argument of --host etc.
485
build=$build_alias
486
host=$host_alias
487
target=$target_alias
488
489
# FIXME: should be removed in autoconf 3.0.
490
if test "x$host_alias" != x; then
491
if test "x$build_alias" = x; then
492
cross_compiling=maybe
493
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
494
If a cross compiler is detected then cross compile mode will be used." >&2
495
elif test "x$build_alias" != "x$host_alias"; then
496
cross_compiling=yes
497
fi
498
fi
499
500
ac_tool_prefix=
501
test -n "$host_alias" && ac_tool_prefix=$host_alias-
502
503
test "$silent" = yes && exec 6>/dev/null
460
504
461
505
# Find the source files, if location was not specified.
462
506
if test -z "$srcdir"; then
463
507
ac_srcdir_defaulted=yes
464
508
# Try the directory containing this script, then its parent.
465
509
ac_prog=$0
466
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
510
ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
467
511
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
468
512
srcdir=$ac_confdir
469
513
if test ! -r $srcdir/$ac_unique_file; then
474
518
fi
475
519
if test ! -r $srcdir/$ac_unique_file; then
476
520
if test "$ac_srcdir_defaulted" = yes; then
477
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
521
{ echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
522
{ (exit 1); exit 1; }; }
478
523
else
479
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
480
fi
481
fi
482
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
483
524
{ echo "$as_me: error: cannot find sources in $srcdir" >&2
525
{ (exit 1); exit 1; }; }
526
fi
527
fi
528
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
529
ac_env_build_alias_set=${build_alias+set}
530
ac_env_build_alias_value=$build_alias
531
ac_cv_env_build_alias_set=${build_alias+set}
532
ac_cv_env_build_alias_value=$build_alias
533
ac_env_host_alias_set=${host_alias+set}
534
ac_env_host_alias_value=$host_alias
535
ac_cv_env_host_alias_set=${host_alias+set}
536
ac_cv_env_host_alias_value=$host_alias
537
ac_env_target_alias_set=${target_alias+set}
538
ac_env_target_alias_value=$target_alias
539
ac_cv_env_target_alias_set=${target_alias+set}
540
ac_cv_env_target_alias_value=$target_alias
541
ac_env_CC_set=${CC+set}
542
ac_env_CC_value=$CC
543
ac_cv_env_CC_set=${CC+set}
544
ac_cv_env_CC_value=$CC
545
ac_env_CFLAGS_set=${CFLAGS+set}
546
ac_env_CFLAGS_value=$CFLAGS
547
ac_cv_env_CFLAGS_set=${CFLAGS+set}
548
ac_cv_env_CFLAGS_value=$CFLAGS
549
ac_env_LDFLAGS_set=${LDFLAGS+set}
550
ac_env_LDFLAGS_value=$LDFLAGS
551
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
552
ac_cv_env_LDFLAGS_value=$LDFLAGS
553
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
554
ac_env_CPPFLAGS_value=$CPPFLAGS
555
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
556
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
557
ac_env_CPP_set=${CPP+set}
558
ac_env_CPP_value=$CPP
559
ac_cv_env_CPP_set=${CPP+set}
560
ac_cv_env_CPP_value=$CPP
561
562
#
563
# Report the --help message.
564
#
565
if test "$ac_init_help" = "long"; then
566
# Omit some internal or obsolete options to make the list less imposing.
567
# This message is too long to be a string in the A/UX 3.1 sh.
568
cat <<EOF
569
\`configure' configures this package to adapt to many kinds of systems.
570
571
Usage: $0 [OPTION]... [VAR=VALUE]...
572
573
To assign environment variables (e.g., CC, CFLAGS...), specify them as
574
VAR=VALUE. See below for descriptions of some of the useful variables.
575
576
Defaults for the options are specified in brackets.
577
578
Configuration:
579
-h, --help display this help and exit
580
--help=short display options specific to this package
581
--help=recursive display the short help of all the included packages
582
-V, --version display version information and exit
583
-q, --quiet, --silent do not print \`checking...' messages
584
--cache-file=FILE cache test results in FILE [disabled]
585
-C, --config-cache alias for \`--cache-file=config.cache'
586
-n, --no-create do not create output files
587
--srcdir=DIR find the sources in DIR [configure dir or \`..']
588
589
EOF
590
591
cat <<EOF
592
Installation directories:
593
--prefix=PREFIX install architecture-independent files in PREFIX
594
[$ac_default_prefix]
595
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
596
[PREFIX]
597
598
By default, \`make install' will install all the files in
599
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
600
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
601
for instance \`--prefix=\$HOME'.
602
603
For better control, use the options below.
604
605
Fine tuning of the installation directories:
606
--bindir=DIR user executables [EPREFIX/bin]
607
--sbindir=DIR system admin executables [EPREFIX/sbin]
608
--libexecdir=DIR program executables [EPREFIX/libexec]
609
--datadir=DIR read-only architecture-independent data [PREFIX/share]
610
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
611
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
612
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
613
--libdir=DIR object code libraries [EPREFIX/lib]
614
--includedir=DIR C header files [PREFIX/include]
615
--oldincludedir=DIR C header files for non-gcc [/usr/include]
616
--infodir=DIR info documentation [PREFIX/info]
617
--mandir=DIR man documentation [PREFIX/man]
618
EOF
619
620
cat <<\EOF
621
EOF
622
fi
623
624
if test -n "$ac_init_help"; then
625
626
cat <<\EOF
627
628
Optional Packages:
629
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
630
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
631
632
Optional Features:
633
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
634
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
635
636
--with-warnings test: turn on gcc warnings
637
--disable-echo display "compiling" commands
638
--enable-llib enable lint-library (llib) support
639
--with-trace use trace.c for memory-testing
640
--with-dbmalloc use Conor Cahill's dbmalloc library
641
--with-dmalloc use Gray Watson's dmalloc library
642
643
Some influential environment variables:
644
CC C compiler command
645
CFLAGS C compiler flags
646
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
647
nonstandard directory <lib dir>
648
CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
649
headers in a nonstandard directory <include dir>
650
CPP C preprocessor
651
652
Use these variables to override the choices made by `configure' or to help
653
it to find libraries and programs with nonstandard names/locations.
654
655
EOF
656
fi
657
658
if test "$ac_init_help" = "recursive"; then
659
# If there are subdirs, report their specific --help.
660
ac_popdir=`pwd`
661
for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
662
cd $ac_subdir
663
# A "../" for each directory in /$ac_subdir.
664
ac_dots=`echo $ac_subdir |
665
sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
666
667
case $srcdir in
668
.) # No --srcdir option. We are building in place.
669
ac_sub_srcdir=$srcdir ;;
670
[\\/]* | ?:[\\/]* ) # Absolute path.
671
ac_sub_srcdir=$srcdir/$ac_subdir ;;
672
*) # Relative path.
673
ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
674
esac
675
676
# Check for guested configure; otherwise get Cygnus style configure.
677
if test -f $ac_sub_srcdir/configure.gnu; then
678
echo
679
$SHELL $ac_sub_srcdir/configure.gnu --help=recursive
680
elif test -f $ac_sub_srcdir/configure; then
681
echo
682
$SHELL $ac_sub_srcdir/configure --help=recursive
683
elif test -f $ac_sub_srcdir/configure.ac ||
684
test -f $ac_sub_srcdir/configure.in; then
685
echo
686
$ac_configure --help
687
else
688
echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
689
fi
690
cd $ac_popdir
691
done
692
fi
693
694
test -n "$ac_init_help" && exit 0
695
if $ac_init_version; then
696
cat <<\EOF
697
698
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
699
Free Software Foundation, Inc.
700
This configure script is free software; the Free Software Foundation
701
gives unlimited permission to copy, distribute and modify it.
702
EOF
703
exit 0
704
fi
705
exec 5>config.log
706
cat >&5 <<EOF
707
This file contains any messages produced by compilers while
708
running configure, to aid debugging if configure makes a mistake.
709
710
It was created by $as_me, which was
711
generated by GNU Autoconf 2.52.20030208. Invocation command line was
712
713
$ $0 $@
714
715
EOF
716
{
717
cat <<_ASUNAME
718
## ---------- ##
719
## Platform. ##
720
## ---------- ##
721
722
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
723
uname -m = `(uname -m) 2>/dev/null || echo unknown`
724
uname -r = `(uname -r) 2>/dev/null || echo unknown`
725
uname -s = `(uname -s) 2>/dev/null || echo unknown`
726
uname -v = `(uname -v) 2>/dev/null || echo unknown`
727
728
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
729
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
730
731
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
732
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
733
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
734
hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
735
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
736
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
737
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
738
739
PATH = $PATH
740
741
_ASUNAME
742
} >&5
743
744
cat >&5 <<EOF
745
## ------------ ##
746
## Core tests. ##
747
## ------------ ##
748
749
EOF
750
751
# Keep a trace of the command line.
752
# Strip out --no-create and --no-recursion so they do not pile up.
753
# Also quote any args containing shell meta-characters.
754
ac_configure_args=
755
ac_sep=
756
for ac_arg
757
do
758
case $ac_arg in
759
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
760
| --no-cr | --no-c) ;;
761
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
762
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
763
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
764
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
765
ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
766
ac_sep=" " ;;
767
*) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
768
ac_sep=" " ;;
769
esac
770
# Get rid of the leading space.
771
done
772
773
# When interrupted or exit'd, cleanup temporary files, and complete
774
# config.log. We remove comments because anyway the quotes in there
775
# would cause problems or look ugly.
776
trap 'exit_status=$?
777
# Save into config.log some information that might help in debugging.
778
echo >&5
779
echo "## ----------------- ##" >&5
780
echo "## Cache variables. ##" >&5
781
echo "## ----------------- ##" >&5
782
echo >&5
783
# The following way of writing the cache mishandles newlines in values,
784
{
785
(set) 2>&1 |
786
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
787
*ac_space=\ *)
788
sed -n \
789
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
790
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
791
;;
792
*)
793
sed -n \
794
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
795
;;
796
esac;
797
} >&5
798
sed "/^$/d" confdefs.h >conftest.log
799
if test -s conftest.log; then
800
echo >&5
801
echo "## ------------ ##" >&5
802
echo "## confdefs.h. ##" >&5
803
echo "## ------------ ##" >&5
804
echo >&5
805
cat conftest.log >&5
806
fi
807
(echo; echo) >&5
808
test "$ac_signal" != 0 &&
809
echo "$as_me: caught signal $ac_signal" >&5
810
echo "$as_me: exit $exit_status" >&5
811
rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
812
exit $exit_status
813
' 0
814
for ac_signal in 1 2 13 15; do
815
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
816
done
817
ac_signal=0
818
819
# confdefs.h avoids OS command line length limits that DEFS can exceed.
820
rm -rf conftest* confdefs.h
821
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
822
echo >confdefs.h
823
824
# Let the site file select an alternate cache file if it wants to.
484
825
# Prefer explicitly selected file to automatically selected ones.
485
826
if test -z "$CONFIG_SITE"; then
486
827
if test "x$prefix" != xNONE; then
491
832
fi
492
833
for ac_site_file in $CONFIG_SITE; do
493
834
if test -r "$ac_site_file"; then
494
echo "loading site script $ac_site_file"
835
{ echo "$as_me:835: loading site script $ac_site_file" >&5
836
echo "$as_me: loading site script $ac_site_file" >&6;}
837
cat "$ac_site_file" >&5
495
838
. "$ac_site_file"
496
839
fi
497
840
done
498
841
499
842
if test -r "$cache_file"; then
500
echo "loading cache $cache_file"
501
. $cache_file
502
else
503
echo "creating cache $cache_file"
504
> $cache_file
505
fi
506
507
ac_ext=c
508
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
509
ac_cpp='$CPP $CPPFLAGS'
510
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
511
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
512
cross_compiling=$ac_cv_prog_cc_cross
513
514
ac_exeext=
515
ac_objext=o
516
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
517
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
518
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
519
ac_n= ac_c='
520
' ac_t=' '
521
else
522
ac_n=-n ac_c= ac_t=
523
fi
524
else
525
ac_n= ac_c='\c' ac_t=
526
fi
527
528
529
# Extract the first word of "gcc", so it can be a program name with args.
843
# Some versions of bash will fail to source /dev/null (special
844
# files actually), so we avoid doing that.
845
if test -f "$cache_file"; then
846
{ echo "$as_me:846: loading cache $cache_file" >&5
847
echo "$as_me: loading cache $cache_file" >&6;}
848
case $cache_file in
849
[\\/]* | ?:[\\/]* ) . $cache_file;;
850
*) . ./$cache_file;;
851
esac
852
fi
853
else
854
{ echo "$as_me:854: creating cache $cache_file" >&5
855
echo "$as_me: creating cache $cache_file" >&6;}
856
>$cache_file
857
fi
858
859
# Check that the precious variables saved in the cache have kept the same
860
# value.
861
ac_cache_corrupted=false
862
for ac_var in `(set) 2>&1 |
863
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
864
eval ac_old_set=\$ac_cv_env_${ac_var}_set
865
eval ac_new_set=\$ac_env_${ac_var}_set
866
eval ac_old_val="\$ac_cv_env_${ac_var}_value"
867
eval ac_new_val="\$ac_env_${ac_var}_value"
868
case $ac_old_set,$ac_new_set in
869
set,)
870
{ echo "$as_me:870: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
871
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
872
ac_cache_corrupted=: ;;
873
,set)
874
{ echo "$as_me:874: error: \`$ac_var' was not set in the previous run" >&5
875
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
876
ac_cache_corrupted=: ;;
877
,);;
878
*)
879
if test "x$ac_old_val" != "x$ac_new_val"; then
880
{ echo "$as_me:880: error: \`$ac_var' has changed since the previous run:" >&5
881
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
882
{ echo "$as_me:882: former value: $ac_old_val" >&5
883
echo "$as_me: former value: $ac_old_val" >&2;}
884
{ echo "$as_me:884: current value: $ac_new_val" >&5
885
echo "$as_me: current value: $ac_new_val" >&2;}
886
ac_cache_corrupted=:
887
fi;;
888
esac
889
# Pass precious variables to config.status. It doesn't matter if
890
# we pass some twice (in addition to the command line arguments).
891
if test "$ac_new_set" = set; then
892
case $ac_new_val in
893
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
894
ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
895
ac_configure_args="$ac_configure_args '$ac_arg'"
896
;;
897
*) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
898
;;
899
esac
900
fi
901
done
902
if $ac_cache_corrupted; then
903
{ echo "$as_me:903: error: changes in the environment can compromise the build" >&5
904
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
905
{ { echo "$as_me:905: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
906
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
907
{ (exit 1); exit 1; }; }
908
fi
909
910
ac_ext=c
911
ac_cpp='$CPP $CPPFLAGS'
912
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
913
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
914
ac_compiler_gnu=$ac_cv_c_compiler_gnu
915
916
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
917
*c*,-n*) ECHO_N= ECHO_C='
918
' ECHO_T=' ' ;;
919
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
920
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
921
esac
922
echo "#! $SHELL" >conftest.sh
923
echo "exit 0" >>conftest.sh
924
chmod +x conftest.sh
925
if { (echo "$as_me:925: PATH=\".;.\"; conftest.sh") >&5
926
(PATH=".;."; conftest.sh) 2>&5
927
ac_status=$?
928
echo "$as_me:928: \$? = $ac_status" >&5
929
(exit $ac_status); }; then
930
ac_path_separator=';'
931
else
932
ac_path_separator=:
933
fi
934
PATH_SEPARATOR="$ac_path_separator"
935
rm -f conftest.sh
936
937
ac_config_headers="$ac_config_headers config.h:config_h.in"
938
939
ac_ext=c
940
ac_cpp='$CPP $CPPFLAGS'
941
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
942
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
943
ac_compiler_gnu=$ac_cv_c_compiler_gnu
944
if test -n "$ac_tool_prefix"; then
945
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
946
set dummy ${ac_tool_prefix}gcc; ac_word=$2
947
echo "$as_me:947: checking for $ac_word" >&5
948
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
949
if test "${ac_cv_prog_CC+set}" = set; then
950
echo $ECHO_N "(cached) $ECHO_C" >&6
951
else
952
if test -n "$CC"; then
953
ac_cv_prog_CC="$CC" # Let the user override the test.
954
else
955
ac_save_IFS=$IFS; IFS=$ac_path_separator
956
ac_dummy="$PATH"
957
for ac_dir in $ac_dummy; do
958
IFS=$ac_save_IFS
959
test -z "$ac_dir" && ac_dir=.
960
$as_executable_p "$ac_dir/$ac_word" || continue
961
ac_cv_prog_CC="${ac_tool_prefix}gcc"
962
echo "$as_me:962: found $ac_dir/$ac_word" >&5
963
break
964
done
965
966
fi
967
fi
968
CC=$ac_cv_prog_CC
969
if test -n "$CC"; then
970
echo "$as_me:970: result: $CC" >&5
971
echo "${ECHO_T}$CC" >&6
972
else
973
echo "$as_me:973: result: no" >&5
974
echo "${ECHO_T}no" >&6
975
fi
976
977
fi
978
if test -z "$ac_cv_prog_CC"; then
979
ac_ct_CC=$CC
980
# Extract the first word of "gcc", so it can be a program name with args.
530
981
set dummy gcc; ac_word=$2
531
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
532
echo "configure:533: checking for $ac_word" >&5
533
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
534
echo $ac_n "(cached) $ac_c" 1>&6
982
echo "$as_me:982: checking for $ac_word" >&5
983
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
984
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
985
echo $ECHO_N "(cached) $ECHO_C" >&6
986
else
987
if test -n "$ac_ct_CC"; then
988
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
989
else
990
ac_save_IFS=$IFS; IFS=$ac_path_separator
991
ac_dummy="$PATH"
992
for ac_dir in $ac_dummy; do
993
IFS=$ac_save_IFS
994
test -z "$ac_dir" && ac_dir=.
995
$as_executable_p "$ac_dir/$ac_word" || continue
996
ac_cv_prog_ac_ct_CC="gcc"
997
echo "$as_me:997: found $ac_dir/$ac_word" >&5
998
break
999
done
1000
1001
fi
1002
fi
1003
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1004
if test -n "$ac_ct_CC"; then
1005
echo "$as_me:1005: result: $ac_ct_CC" >&5
1006
echo "${ECHO_T}$ac_ct_CC" >&6
1007
else
1008
echo "$as_me:1008: result: no" >&5
1009
echo "${ECHO_T}no" >&6
1010
fi
1011
1012
CC=$ac_ct_CC
1013
else
1014
CC="$ac_cv_prog_CC"
1015
fi
1016
1017
if test -z "$CC"; then
1018
if test -n "$ac_tool_prefix"; then
1019
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1020
set dummy ${ac_tool_prefix}cc; ac_word=$2
1021
echo "$as_me:1021: checking for $ac_word" >&5
1022
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1023
if test "${ac_cv_prog_CC+set}" = set; then
1024
echo $ECHO_N "(cached) $ECHO_C" >&6
535
1025
else
536
1026
if test -n "$CC"; then
537
1027
ac_cv_prog_CC="$CC" # Let the user override the test.
538
1028
else
539
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
540
ac_dummy="$PATH"
541
for ac_dir in $ac_dummy; do
542
test -z "$ac_dir" && ac_dir=.
543
if test -f $ac_dir/$ac_word; then
544
ac_cv_prog_CC="gcc"
545
break
546
fi
547
done
548
IFS="$ac_save_ifs"
549
fi
550
fi
551
CC="$ac_cv_prog_CC"
1029
ac_save_IFS=$IFS; IFS=$ac_path_separator
1030
ac_dummy="$PATH"
1031
for ac_dir in $ac_dummy; do
1032
IFS=$ac_save_IFS
1033
test -z "$ac_dir" && ac_dir=.
1034
$as_executable_p "$ac_dir/$ac_word" || continue
1035
ac_cv_prog_CC="${ac_tool_prefix}cc"
1036
echo "$as_me:1036: found $ac_dir/$ac_word" >&5
1037
break
1038
done
1039
1040
fi
1041
fi
1042
CC=$ac_cv_prog_CC
552
1043
if test -n "$CC"; then
553
echo "$ac_t""$CC" 1>&6
554
else
555
echo "$ac_t""no" 1>&6
556
fi
557
1044
echo "$as_me:1044: result: $CC" >&5
1045
echo "${ECHO_T}$CC" >&6
1046
else
1047
echo "$as_me:1047: result: no" >&5
1048
echo "${ECHO_T}no" >&6
1049
fi
1050
1051
fi
1052
if test -z "$ac_cv_prog_CC"; then
1053
ac_ct_CC=$CC
1054
# Extract the first word of "cc", so it can be a program name with args.
1055
set dummy cc; ac_word=$2
1056
echo "$as_me:1056: checking for $ac_word" >&5
1057
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1058
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1059
echo $ECHO_N "(cached) $ECHO_C" >&6
1060
else
1061
if test -n "$ac_ct_CC"; then
1062
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1063
else
1064
ac_save_IFS=$IFS; IFS=$ac_path_separator
1065
ac_dummy="$PATH"
1066
for ac_dir in $ac_dummy; do
1067
IFS=$ac_save_IFS
1068
test -z "$ac_dir" && ac_dir=.
1069
$as_executable_p "$ac_dir/$ac_word" || continue
1070
ac_cv_prog_ac_ct_CC="cc"
1071
echo "$as_me:1071: found $ac_dir/$ac_word" >&5
1072
break
1073
done
1074
1075
fi
1076
fi
1077
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1078
if test -n "$ac_ct_CC"; then
1079
echo "$as_me:1079: result: $ac_ct_CC" >&5
1080
echo "${ECHO_T}$ac_ct_CC" >&6
1081
else
1082
echo "$as_me:1082: result: no" >&5
1083
echo "${ECHO_T}no" >&6
1084
fi
1085
1086
CC=$ac_ct_CC
1087
else
1088
CC="$ac_cv_prog_CC"
1089
fi
1090
1091
fi
558
1092
if test -z "$CC"; then
559
1093
# Extract the first word of "cc", so it can be a program name with args.
560
1094
set dummy cc; ac_word=$2
561
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
562
echo "configure:563: checking for $ac_word" >&5
563
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
564
echo $ac_n "(cached) $ac_c" 1>&6
1095
echo "$as_me:1095: checking for $ac_word" >&5
1096
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1097
if test "${ac_cv_prog_CC+set}" = set; then
1098
echo $ECHO_N "(cached) $ECHO_C" >&6
565
1099
else
566
1100
if test -n "$CC"; then
567
1101
ac_cv_prog_CC="$CC" # Let the user override the test.
568
1102
else
569
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
570
1103
ac_prog_rejected=no
571
ac_dummy="$PATH"
572
for ac_dir in $ac_dummy; do
573
test -z "$ac_dir" && ac_dir=.
574
if test -f $ac_dir/$ac_word; then
575
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
576
ac_prog_rejected=yes
577
continue
578
fi
579
ac_cv_prog_CC="cc"
580
break
581
fi
582
done
583
IFS="$ac_save_ifs"
1104
ac_save_IFS=$IFS; IFS=$ac_path_separator
1105
ac_dummy="$PATH"
1106
for ac_dir in $ac_dummy; do
1107
IFS=$ac_save_IFS
1108
test -z "$ac_dir" && ac_dir=.
1109
$as_executable_p "$ac_dir/$ac_word" || continue
1110
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1111
ac_prog_rejected=yes
1112
continue
1113
fi
1114
ac_cv_prog_CC="cc"
1115
echo "$as_me:1115: found $ac_dir/$ac_word" >&5
1116
break
1117
done
1118
584
1119
if test $ac_prog_rejected = yes; then
585
1120
# We found a bogon in the path, so make sure we never use it.
586
1121
set dummy $ac_cv_prog_CC
587
1122
shift
588
if test $# -gt 0; then
1123
if test $# != 0; then
589
1124
# We chose a different compiler from the bogus one.
590
1125
# However, it has the same basename, so the bogon will be chosen
591
1126
# first if we set CC to just the basename; use the full file name.
592
1127
shift
593
set dummy "$ac_dir/$ac_word" "$@"
1128
set dummy "$ac_dir/$ac_word" ${1+"$@"}
594
1129
shift
595
1130
ac_cv_prog_CC="$@"
596
1131
fi
597
1132
fi
598
1133
fi
599
1134
fi
600
CC="$ac_cv_prog_CC"
1135
CC=$ac_cv_prog_CC
601
1136
if test -n "$CC"; then
602
echo "$ac_t""$CC" 1>&6
1137
echo "$as_me:1137: result: $CC" >&5
1138
echo "${ECHO_T}$CC" >&6
603
1139
else
604
echo "$ac_t""no" 1>&6
1140
echo "$as_me:1140: result: no" >&5
1141
echo "${ECHO_T}no" >&6
605
1142
fi
606
1143
607
if test -z "$CC"; then
608
case "`uname -s`" in
609
*win32* | *WIN32*)
610
# Extract the first word of "cl", so it can be a program name with args.
611
set dummy cl; ac_word=$2
612
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
613
echo "configure:614: checking for $ac_word" >&5
614
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
615
echo $ac_n "(cached) $ac_c" 1>&6
1144
fi
1145
if test -z "$CC"; then
1146
if test -n "$ac_tool_prefix"; then
1147
for ac_prog in cl
1148
do
1149
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1150
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1151
echo "$as_me:1151: checking for $ac_word" >&5
1152
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1153
if test "${ac_cv_prog_CC+set}" = set; then
1154
echo $ECHO_N "(cached) $ECHO_C" >&6
616
1155
else
617
1156
if test -n "$CC"; then
618
1157
ac_cv_prog_CC="$CC" # Let the user override the test.
619
1158
else
620
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
621
ac_dummy="$PATH"
622
for ac_dir in $ac_dummy; do
623
test -z "$ac_dir" && ac_dir=.
624
if test -f $ac_dir/$ac_word; then
625
ac_cv_prog_CC="cl"
626
break
627
fi
1159
ac_save_IFS=$IFS; IFS=$ac_path_separator
1160
ac_dummy="$PATH"
1161
for ac_dir in $ac_dummy; do
1162
IFS=$ac_save_IFS
1163
test -z "$ac_dir" && ac_dir=.
1164
$as_executable_p "$ac_dir/$ac_word" || continue
1165
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1166
echo "$as_me:1166: found $ac_dir/$ac_word" >&5
1167
break
1168
done
1169
1170
fi
1171
fi
1172
CC=$ac_cv_prog_CC
1173
if test -n "$CC"; then
1174
echo "$as_me:1174: result: $CC" >&5
1175
echo "${ECHO_T}$CC" >&6
1176
else
1177
echo "$as_me:1177: result: no" >&5
1178
echo "${ECHO_T}no" >&6
1179
fi
1180
1181
test -n "$CC" && break
628
1182
done
629
IFS="$ac_save_ifs"
630
fi
631
fi
632
CC="$ac_cv_prog_CC"
633
if test -n "$CC"; then
634
echo "$ac_t""$CC" 1>&6
635
else
636
echo "$ac_t""no" 1>&6
637
fi
638
;;
639
esac
640
fi
641
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
642
fi
643
644
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
645
echo "configure:646: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
646
647
ac_ext=c
648
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
649
ac_cpp='$CPP $CPPFLAGS'
650
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
651
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
652
cross_compiling=$ac_cv_prog_cc_cross
653
654
cat > conftest.$ac_ext << EOF
655
656
#line 657 "configure"
1183
fi
1184
if test -z "$CC"; then
1185
ac_ct_CC=$CC
1186
for ac_prog in cl
1187
do
1188
# Extract the first word of "$ac_prog", so it can be a program name with args.
1189
set dummy $ac_prog; ac_word=$2
1190
echo "$as_me:1190: checking for $ac_word" >&5
1191
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1192
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1193
echo $ECHO_N "(cached) $ECHO_C" >&6
1194
else
1195
if test -n "$ac_ct_CC"; then
1196
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1197
else
1198
ac_save_IFS=$IFS; IFS=$ac_path_separator
1199
ac_dummy="$PATH"
1200
for ac_dir in $ac_dummy; do
1201
IFS=$ac_save_IFS
1202
test -z "$ac_dir" && ac_dir=.
1203
$as_executable_p "$ac_dir/$ac_word" || continue
1204
ac_cv_prog_ac_ct_CC="$ac_prog"
1205
echo "$as_me:1205: found $ac_dir/$ac_word" >&5
1206
break
1207
done
1208
1209
fi
1210
fi
1211
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1212
if test -n "$ac_ct_CC"; then
1213
echo "$as_me:1213: result: $ac_ct_CC" >&5
1214
echo "${ECHO_T}$ac_ct_CC" >&6
1215
else
1216
echo "$as_me:1216: result: no" >&5
1217
echo "${ECHO_T}no" >&6
1218
fi
1219
1220
test -n "$ac_ct_CC" && break
1221
done
1222
1223
CC=$ac_ct_CC
1224
fi
1225
1226
fi
1227
1228
test -z "$CC" && { { echo "$as_me:1228: error: no acceptable cc found in \$PATH" >&5
1229
echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1230
{ (exit 1); exit 1; }; }
1231
1232
# Provide some information about the compiler.
1233
echo "$as_me:1233:" \
1234
"checking for C compiler version" >&5
1235
ac_compiler=`set X $ac_compile; echo $2`
1236
{ (eval echo "$as_me:1236: \"$ac_compiler --version </dev/null >&5\"") >&5
1237
(eval $ac_compiler --version </dev/null >&5) 2>&5
1238
ac_status=$?
1239
echo "$as_me:1239: \$? = $ac_status" >&5
1240
(exit $ac_status); }
1241
{ (eval echo "$as_me:1241: \"$ac_compiler -v </dev/null >&5\"") >&5
1242
(eval $ac_compiler -v </dev/null >&5) 2>&5
1243
ac_status=$?
1244
echo "$as_me:1244: \$? = $ac_status" >&5
1245
(exit $ac_status); }
1246
{ (eval echo "$as_me:1246: \"$ac_compiler -V </dev/null >&5\"") >&5
1247
(eval $ac_compiler -V </dev/null >&5) 2>&5
1248
ac_status=$?
1249
echo "$as_me:1249: \$? = $ac_status" >&5
1250
(exit $ac_status); }
1251
1252
cat >conftest.$ac_ext <<_ACEOF
1253
#line 1253 "configure"
657
1254
#include "confdefs.h"
658
1255
659
main(){return(0);}
660
EOF
661
if { (eval echo configure:662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
662
ac_cv_prog_cc_works=yes
663
# If we can't run a trivial program, we are probably using a cross compiler.
664
if (./conftest; exit) 2>/dev/null; then
665
ac_cv_prog_cc_cross=no
1256
int
1257
main ()
1258
{
1259
1260
;
1261
return 0;
1262
}
1263
_ACEOF
1264
ac_clean_files_save=$ac_clean_files
1265
ac_clean_files="$ac_clean_files a.out a.exe"
1266
# Try to create an executable without -o first, disregard a.out.
1267
# It will help us diagnose broken compilers, and finding out an intuition
1268
# of exeext.
1269
echo "$as_me:1269: checking for C compiler default output" >&5
1270
echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1271
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1272
if { (eval echo "$as_me:1272: \"$ac_link_default\"") >&5
1273
(eval $ac_link_default) 2>&5
1274
ac_status=$?
1275
echo "$as_me:1275: \$? = $ac_status" >&5
1276
(exit $ac_status); }; then
1277
# Find the output, starting from the most likely. This scheme is
1278
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1279
# resort.
1280
for ac_file in `ls a.exe conftest.exe 2>/dev/null;
1281
ls a.out conftest 2>/dev/null;
1282
ls a.* conftest.* 2>/dev/null`; do
1283
case $ac_file in
1284
*.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
1285
a.out ) # We found the default executable, but exeext='' is most
1286
# certainly right.
1287
break;;
1288
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1289
# FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1290
export ac_cv_exeext
1291
break;;
1292
* ) break;;
1293
esac
1294
done
1295
else
1296
echo "$as_me: failed program was:" >&5
1297
cat conftest.$ac_ext >&5
1298
{ { echo "$as_me:1298: error: C compiler cannot create executables" >&5
1299
echo "$as_me: error: C compiler cannot create executables" >&2;}
1300
{ (exit 77); exit 77; }; }
1301
fi
1302
1303
ac_exeext=$ac_cv_exeext
1304
echo "$as_me:1304: result: $ac_file" >&5
1305
echo "${ECHO_T}$ac_file" >&6
1306
1307
# Check the compiler produces executables we can run. If not, either
1308
# the compiler is broken, or we cross compile.
1309
echo "$as_me:1309: checking whether the C compiler works" >&5
1310
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1311
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1312
# If not cross compiling, check that we can run a simple program.
1313
if test "$cross_compiling" != yes; then
1314
if { ac_try='./$ac_file'
1315
{ (eval echo "$as_me:1315: \"$ac_try\"") >&5
1316
(eval $ac_try) 2>&5
1317
ac_status=$?
1318
echo "$as_me:1318: \$? = $ac_status" >&5
1319
(exit $ac_status); }; }; then
1320
cross_compiling=no
666
1321
else
667
ac_cv_prog_cc_cross=yes
1322
if test "$cross_compiling" = maybe; then
1323
cross_compiling=yes
1324
else
1325
{ { echo "$as_me:1325: error: cannot run C compiled programs.
1326
If you meant to cross compile, use \`--host'." >&5
1327
echo "$as_me: error: cannot run C compiled programs.
1328
If you meant to cross compile, use \`--host'." >&2;}
1329
{ (exit 1); exit 1; }; }
1330
fi
668
1331
fi
669
else
670
echo "configure: failed program was:" >&5
671
cat conftest.$ac_ext >&5
672
ac_cv_prog_cc_works=no
673
fi
674
rm -fr conftest*
675
ac_ext=c
676
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
677
ac_cpp='$CPP $CPPFLAGS'
678
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
679
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
680
cross_compiling=$ac_cv_prog_cc_cross
681
682
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
683
if test $ac_cv_prog_cc_works = no; then
684
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
685
fi
686
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
687
echo "configure:688: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
688
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
689
cross_compiling=$ac_cv_prog_cc_cross
690
691
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
692
echo "configure:693: checking whether we are using GNU C" >&5
693
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
694
echo $ac_n "(cached) $ac_c" 1>&6
695
else
696
cat > conftest.c <<EOF
697
#ifdef __GNUC__
698
yes;
1332
fi
1333
echo "$as_me:1333: result: yes" >&5
1334
echo "${ECHO_T}yes" >&6
1335
1336
rm -f a.out a.exe conftest$ac_cv_exeext
1337
ac_clean_files=$ac_clean_files_save
1338
# Check the compiler produces executables we can run. If not, either
1339
# the compiler is broken, or we cross compile.
1340
echo "$as_me:1340: checking whether we are cross compiling" >&5
1341
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1342
echo "$as_me:1342: result: $cross_compiling" >&5
1343
echo "${ECHO_T}$cross_compiling" >&6
1344
1345
echo "$as_me:1345: checking for executable suffix" >&5
1346
echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1347
if { (eval echo "$as_me:1347: \"$ac_link\"") >&5
1348
(eval $ac_link) 2>&5
1349
ac_status=$?
1350
echo "$as_me:1350: \$? = $ac_status" >&5
1351
(exit $ac_status); }; then
1352
# If both `conftest.exe' and `conftest' are `present' (well, observable)
1353
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1354
# work properly (i.e., refer to `conftest.exe'), while it won't with
1355
# `rm'.
1356
for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1357
case $ac_file in
1358
*.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
1359
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1360
export ac_cv_exeext
1361
break;;
1362
* ) break;;
1363
esac
1364
done
1365
else
1366
{ { echo "$as_me:1366: error: cannot compute EXEEXT: cannot compile and link" >&5
1367
echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1368
{ (exit 1); exit 1; }; }
1369
fi
1370
1371
rm -f conftest$ac_cv_exeext
1372
echo "$as_me:1372: result: $ac_cv_exeext" >&5
1373
echo "${ECHO_T}$ac_cv_exeext" >&6
1374
1375
rm -f conftest.$ac_ext
1376
EXEEXT=$ac_cv_exeext
1377
ac_exeext=$EXEEXT
1378
echo "$as_me:1378: checking for object suffix" >&5
1379
echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1380
if test "${ac_cv_objext+set}" = set; then
1381
echo $ECHO_N "(cached) $ECHO_C" >&6
1382
else
1383
cat >conftest.$ac_ext <<_ACEOF
1384
#line 1384 "configure"
1385
#include "confdefs.h"
1386
1387
int
1388
main ()
1389
{
1390
1391
;
1392
return 0;
1393
}
1394
_ACEOF
1395
rm -f conftest.o conftest.obj
1396
if { (eval echo "$as_me:1396: \"$ac_compile\"") >&5
1397
(eval $ac_compile) 2>&5
1398
ac_status=$?
1399
echo "$as_me:1399: \$? = $ac_status" >&5
1400
(exit $ac_status); }; then
1401
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1402
case $ac_file in
1403
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
1404
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1405
break;;
1406
esac
1407
done
1408
else
1409
echo "$as_me: failed program was:" >&5
1410
cat conftest.$ac_ext >&5
1411
{ { echo "$as_me:1411: error: cannot compute OBJEXT: cannot compile" >&5
1412
echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1413
{ (exit 1); exit 1; }; }
1414
fi
1415
1416
rm -f conftest.$ac_cv_objext conftest.$ac_ext
1417
fi
1418
echo "$as_me:1418: result: $ac_cv_objext" >&5
1419
echo "${ECHO_T}$ac_cv_objext" >&6
1420
OBJEXT=$ac_cv_objext
1421
ac_objext=$OBJEXT
1422
echo "$as_me:1422: checking whether we are using the GNU C compiler" >&5
1423
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1424
if test "${ac_cv_c_compiler_gnu+set}" = set; then
1425
echo $ECHO_N "(cached) $ECHO_C" >&6
1426
else
1427
cat >conftest.$ac_ext <<_ACEOF
1428
#line 1428 "configure"
1429
#include "confdefs.h"
1430
1431
int
1432
main ()
1433
{
1434
#ifndef __GNUC__
1435
choke me
699
1436
#endif
700
EOF
701
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:702: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
702
ac_cv_prog_gcc=yes
703
else
704
ac_cv_prog_gcc=no
705
fi
706
fi
707
708
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
709
710
if test $ac_cv_prog_gcc = yes; then
711
GCC=yes
712
else
713
GCC=
714
fi
715
716
ac_test_CFLAGS="${CFLAGS+set}"
717
ac_save_CFLAGS="$CFLAGS"
718
CFLAGS=
719
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
720
echo "configure:721: checking whether ${CC-cc} accepts -g" >&5
721
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
722
echo $ac_n "(cached) $ac_c" 1>&6
723
else
724
echo 'void f(){}' > conftest.c
725
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1437
1438
;
1439
return 0;
1440
}
1441
_ACEOF
1442
rm -f conftest.$ac_objext
1443
if { (eval echo "$as_me:1443: \"$ac_compile\"") >&5
1444
(eval $ac_compile) 2>&5
1445
ac_status=$?
1446
echo "$as_me:1446: \$? = $ac_status" >&5
1447
(exit $ac_status); } &&
1448
{ ac_try='test -s conftest.$ac_objext'
1449
{ (eval echo "$as_me:1449: \"$ac_try\"") >&5
1450
(eval $ac_try) 2>&5
1451
ac_status=$?
1452
echo "$as_me:1452: \$? = $ac_status" >&5
1453
(exit $ac_status); }; }; then
1454
ac_compiler_gnu=yes
1455
else
1456
echo "$as_me: failed program was:" >&5
1457
cat conftest.$ac_ext >&5
1458
ac_compiler_gnu=no
1459
fi
1460
rm -f conftest.$ac_objext conftest.$ac_ext
1461
ac_cv_c_compiler_gnu=$ac_compiler_gnu
1462
1463
fi
1464
echo "$as_me:1464: result: $ac_cv_c_compiler_gnu" >&5
1465
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1466
GCC=`test $ac_compiler_gnu = yes && echo yes`
1467
ac_test_CFLAGS=${CFLAGS+set}
1468
ac_save_CFLAGS=$CFLAGS
1469
CFLAGS="-g"
1470
echo "$as_me:1470: checking whether $CC accepts -g" >&5
1471
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1472
if test "${ac_cv_prog_cc_g+set}" = set; then
1473
echo $ECHO_N "(cached) $ECHO_C" >&6
1474
else
1475
cat >conftest.$ac_ext <<_ACEOF
1476
#line 1476 "configure"
1477
#include "confdefs.h"
1478
1479
int
1480
main ()
1481
{
1482
1483
;
1484
return 0;
1485
}
1486
_ACEOF
1487
rm -f conftest.$ac_objext
1488
if { (eval echo "$as_me:1488: \"$ac_compile\"") >&5
1489
(eval $ac_compile) 2>&5
1490
ac_status=$?
1491
echo "$as_me:1491: \$? = $ac_status" >&5
1492
(exit $ac_status); } &&
1493
{ ac_try='test -s conftest.$ac_objext'
1494
{ (eval echo "$as_me:1494: \"$ac_try\"") >&5
1495
(eval $ac_try) 2>&5
1496
ac_status=$?
1497
echo "$as_me:1497: \$? = $ac_status" >&5
1498
(exit $ac_status); }; }; then
726
1499
ac_cv_prog_cc_g=yes
727
1500
else
728
ac_cv_prog_cc_g=no
729
fi
730
rm -f conftest*
731
732
fi
733
734
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1501
echo "$as_me: failed program was:" >&5
1502
cat conftest.$ac_ext >&5
1503
ac_cv_prog_cc_g=no
1504
fi
1505
rm -f conftest.$ac_objext conftest.$ac_ext
1506
fi
1507
echo "$as_me:1507: result: $ac_cv_prog_cc_g" >&5
1508
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
735
1509
if test "$ac_test_CFLAGS" = set; then
736
CFLAGS="$ac_save_CFLAGS"
1510
CFLAGS=$ac_save_CFLAGS
737
1511
elif test $ac_cv_prog_cc_g = yes; then
738
1512
if test "$GCC" = yes; then
739
1513
CFLAGS="-g -O2"
747
1521
CFLAGS=
748
1522
fi
749
1523
fi
750
751
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
752
echo "configure:753: checking how to run the C preprocessor" >&5
1524
# Some people use a C++ compiler to compile C. Since we use `exit',
1525
# in C++ we need to declare it. In case someone uses the same compiler
1526
# for both compiling C and C++ we need to have the C++ compiler decide
1527
# the declaration of exit, since it's the most demanding environment.
1528
cat >conftest.$ac_ext <<_ACEOF
1529
#ifndef __cplusplus
1530
choke me
1531
#endif
1532
_ACEOF
1533
rm -f conftest.$ac_objext
1534
if { (eval echo "$as_me:1534: \"$ac_compile\"") >&5
1535
(eval $ac_compile) 2>&5
1536
ac_status=$?
1537
echo "$as_me:1537: \$? = $ac_status" >&5
1538
(exit $ac_status); } &&
1539
{ ac_try='test -s conftest.$ac_objext'
1540
{ (eval echo "$as_me:1540: \"$ac_try\"") >&5
1541
(eval $ac_try) 2>&5
1542
ac_status=$?
1543
echo "$as_me:1543: \$? = $ac_status" >&5
1544
(exit $ac_status); }; }; then
1545
for ac_declaration in \
1546
''\
1547
'#include <stdlib.h>' \
1548
'extern "C" void std::exit (int) throw (); using std::exit;' \
1549
'extern "C" void std::exit (int); using std::exit;' \
1550
'extern "C" void exit (int) throw ();' \
1551
'extern "C" void exit (int);' \
1552
'void exit (int);'
1553
do
1554
cat >conftest.$ac_ext <<_ACEOF
1555
#line 1555 "configure"
1556
#include "confdefs.h"
1557
#include <stdlib.h>
1558
$ac_declaration
1559
int
1560
main ()
1561
{
1562
exit (42);
1563
;
1564
return 0;
1565
}
1566
_ACEOF
1567
rm -f conftest.$ac_objext
1568
if { (eval echo "$as_me:1568: \"$ac_compile\"") >&5
1569
(eval $ac_compile) 2>&5
1570
ac_status=$?
1571
echo "$as_me:1571: \$? = $ac_status" >&5
1572
(exit $ac_status); } &&
1573
{ ac_try='test -s conftest.$ac_objext'
1574
{ (eval echo "$as_me:1574: \"$ac_try\"") >&5
1575
(eval $ac_try) 2>&5
1576
ac_status=$?
1577
echo "$as_me:1577: \$? = $ac_status" >&5
1578
(exit $ac_status); }; }; then
1579
:
1580
else
1581
echo "$as_me: failed program was:" >&5
1582
cat conftest.$ac_ext >&5
1583
continue
1584
fi
1585
rm -f conftest.$ac_objext conftest.$ac_ext
1586
cat >conftest.$ac_ext <<_ACEOF
1587
#line 1587 "configure"
1588
#include "confdefs.h"
1589
$ac_declaration
1590
int
1591
main ()
1592
{
1593
exit (42);
1594
;
1595
return 0;
1596
}
1597
_ACEOF
1598
rm -f conftest.$ac_objext
1599
if { (eval echo "$as_me:1599: \"$ac_compile\"") >&5
1600
(eval $ac_compile) 2>&5
1601
ac_status=$?
1602
echo "$as_me:1602: \$? = $ac_status" >&5
1603
(exit $ac_status); } &&
1604
{ ac_try='test -s conftest.$ac_objext'
1605
{ (eval echo "$as_me:1605: \"$ac_try\"") >&5
1606
(eval $ac_try) 2>&5
1607
ac_status=$?
1608
echo "$as_me:1608: \$? = $ac_status" >&5
1609
(exit $ac_status); }; }; then
1610
break
1611
else
1612
echo "$as_me: failed program was:" >&5
1613
cat conftest.$ac_ext >&5
1614
fi
1615
rm -f conftest.$ac_objext conftest.$ac_ext
1616
done
1617
rm -f conftest*
1618
if test -n "$ac_declaration"; then
1619
echo '#ifdef __cplusplus' >>confdefs.h
1620
echo $ac_declaration >>confdefs.h
1621
echo '#endif' >>confdefs.h
1622
fi
1623
1624
else
1625
echo "$as_me: failed program was:" >&5
1626
cat conftest.$ac_ext >&5
1627
fi
1628
rm -f conftest.$ac_objext conftest.$ac_ext
1629
ac_ext=c
1630
ac_cpp='$CPP $CPPFLAGS'
1631
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1632
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1633
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1634
1635
ac_ext=c
1636
ac_cpp='$CPP $CPPFLAGS'
1637
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1638
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1639
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1640
echo "$as_me:1640: checking how to run the C preprocessor" >&5
1641
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
753
1642
# On Suns, sometimes $CPP names a directory.
754
1643
if test -n "$CPP" && test -d "$CPP"; then
755
1644
CPP=
756
1645
fi
757
1646
if test -z "$CPP"; then
758
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
759
echo $ac_n "(cached) $ac_c" 1>&6
760
else
761
# This must be in double quotes, not single quotes, because CPP may get
762
# substituted into the Makefile and "${CC-cc}" will confuse make.
763
CPP="${CC-cc} -E"
764
# On the NeXT, cc -E runs the code through the compiler's parser,
765
# not just through cpp.
766
cat > conftest.$ac_ext <<EOF
767
#line 768 "configure"
768
#include "confdefs.h"
769
#include <assert.h>
770
Syntax Error
771
EOF
772
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
773
{ (eval echo configure:774: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
774
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
775
if test -z "$ac_err"; then
776
:
777
else
778
echo "$ac_err" >&5
779
echo "configure: failed program was:" >&5
780
cat conftest.$ac_ext >&5
781
rm -rf conftest*
782
CPP="${CC-cc} -E -traditional-cpp"
783
cat > conftest.$ac_ext <<EOF
784
#line 785 "configure"
785
#include "confdefs.h"
786
#include <assert.h>
787
Syntax Error
788
EOF
789
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
790
{ (eval echo configure:791: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
791
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
792
if test -z "$ac_err"; then
793
:
794
else
795
echo "$ac_err" >&5
796
echo "configure: failed program was:" >&5
797
cat conftest.$ac_ext >&5
798
rm -rf conftest*
799
CPP="${CC-cc} -nologo -E"
800
cat > conftest.$ac_ext <<EOF
801
#line 802 "configure"
802
#include "confdefs.h"
803
#include <assert.h>
804
Syntax Error
805
EOF
806
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
807
{ (eval echo configure:808: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
808
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
809
if test -z "$ac_err"; then
810
:
811
else
812
echo "$ac_err" >&5
813
echo "configure: failed program was:" >&5
814
cat conftest.$ac_ext >&5
815
rm -rf conftest*
816
CPP=/lib/cpp
817
fi
818
rm -f conftest*
819
fi
820
rm -f conftest*
821
fi
822
rm -f conftest*
823
ac_cv_prog_CPP="$CPP"
824
fi
825
CPP="$ac_cv_prog_CPP"
826
else
827
ac_cv_prog_CPP="$CPP"
828
fi
829
echo "$ac_t""$CPP" 1>&6
830
831
# Extract the first word of "flex", so it can be a program name with args.
832
set dummy flex; ac_word=$2
833
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
834
echo "configure:835: checking for $ac_word" >&5
835
if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
836
echo $ac_n "(cached) $ac_c" 1>&6
1647
if test "${ac_cv_prog_CPP+set}" = set; then
1648
echo $ECHO_N "(cached) $ECHO_C" >&6
1649
else
1650
# Double quotes because CPP needs to be expanded
1651
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1652
do
1653
ac_preproc_ok=false
1654
for ac_c_preproc_warn_flag in '' yes
1655
do
1656
# Use a header file that comes with gcc, so configuring glibc
1657
# with a fresh cross-compiler works.
1658
# On the NeXT, cc -E runs the code through the compiler's parser,
1659
# not just through cpp. "Syntax error" is here to catch this case.
1660
cat >conftest.$ac_ext <<_ACEOF
1661
#line 1661 "configure"
1662
#include "confdefs.h"
1663
#include <assert.h>
1664
Syntax error
1665
_ACEOF
1666
if { (eval echo "$as_me:1666: \"$ac_cpp conftest.$ac_ext\"") >&5
1667
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1668
ac_status=$?
1669
egrep -v '^ *\+' conftest.er1 >conftest.err
1670
rm -f conftest.er1
1671
cat conftest.err >&5
1672
echo "$as_me:1672: \$? = $ac_status" >&5
1673
(exit $ac_status); } >/dev/null; then
1674
if test -s conftest.err; then
1675
ac_cpp_err=$ac_c_preproc_warn_flag
1676
else
1677
ac_cpp_err=
1678
fi
1679
else
1680
ac_cpp_err=yes
1681
fi
1682
if test -z "$ac_cpp_err"; then
1683
:
1684
else
1685
echo "$as_me: failed program was:" >&5
1686
cat conftest.$ac_ext >&5
1687
# Broken: fails on valid input.
1688
continue
1689
fi
1690
rm -f conftest.err conftest.$ac_ext
1691
1692
# OK, works on sane cases. Now check whether non-existent headers
1693
# can be detected and how.
1694
cat >conftest.$ac_ext <<_ACEOF
1695
#line 1695 "configure"
1696
#include "confdefs.h"
1697
#include <ac_nonexistent.h>
1698
_ACEOF
1699
if { (eval echo "$as_me:1699: \"$ac_cpp conftest.$ac_ext\"") >&5
1700
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1701
ac_status=$?
1702
egrep -v '^ *\+' conftest.er1 >conftest.err
1703
rm -f conftest.er1
1704
cat conftest.err >&5
1705
echo "$as_me:1705: \$? = $ac_status" >&5
1706
(exit $ac_status); } >/dev/null; then
1707
if test -s conftest.err; then
1708
ac_cpp_err=$ac_c_preproc_warn_flag
1709
else
1710
ac_cpp_err=
1711
fi
1712
else
1713
ac_cpp_err=yes
1714
fi
1715
if test -z "$ac_cpp_err"; then
1716
# Broken: success on invalid input.
1717
continue
1718
else
1719
echo "$as_me: failed program was:" >&5
1720
cat conftest.$ac_ext >&5
1721
# Passes both tests.
1722
ac_preproc_ok=:
1723
break
1724
fi
1725
rm -f conftest.err conftest.$ac_ext
1726
1727
done
1728
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1729
rm -f conftest.err conftest.$ac_ext
1730
if $ac_preproc_ok; then
1731
break
1732
fi
1733
1734
done
1735
ac_cv_prog_CPP=$CPP
1736
1737
fi
1738
CPP=$ac_cv_prog_CPP
1739
else
1740
ac_cv_prog_CPP=$CPP
1741
fi
1742
echo "$as_me:1742: result: $CPP" >&5
1743
echo "${ECHO_T}$CPP" >&6
1744
ac_preproc_ok=false
1745
for ac_c_preproc_warn_flag in '' yes
1746
do
1747
# Use a header file that comes with gcc, so configuring glibc
1748
# with a fresh cross-compiler works.
1749
# On the NeXT, cc -E runs the code through the compiler's parser,
1750
# not just through cpp. "Syntax error" is here to catch this case.
1751
cat >conftest.$ac_ext <<_ACEOF
1752
#line 1752 "configure"
1753
#include "confdefs.h"
1754
#include <assert.h>
1755
Syntax error
1756
_ACEOF
1757
if { (eval echo "$as_me:1757: \"$ac_cpp conftest.$ac_ext\"") >&5
1758
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1759
ac_status=$?
1760
egrep -v '^ *\+' conftest.er1 >conftest.err
1761
rm -f conftest.er1
1762
cat conftest.err >&5
1763
echo "$as_me:1763: \$? = $ac_status" >&5
1764
(exit $ac_status); } >/dev/null; then
1765
if test -s conftest.err; then
1766
ac_cpp_err=$ac_c_preproc_warn_flag
1767
else
1768
ac_cpp_err=
1769
fi
1770
else
1771
ac_cpp_err=yes
1772
fi
1773
if test -z "$ac_cpp_err"; then
1774
:
1775
else
1776
echo "$as_me: failed program was:" >&5
1777
cat conftest.$ac_ext >&5
1778
# Broken: fails on valid input.
1779
continue
1780
fi
1781
rm -f conftest.err conftest.$ac_ext
1782
1783
# OK, works on sane cases. Now check whether non-existent headers
1784
# can be detected and how.
1785
cat >conftest.$ac_ext <<_ACEOF
1786
#line 1786 "configure"
1787
#include "confdefs.h"
1788
#include <ac_nonexistent.h>
1789
_ACEOF
1790
if { (eval echo "$as_me:1790: \"$ac_cpp conftest.$ac_ext\"") >&5
1791
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1792
ac_status=$?
1793
egrep -v '^ *\+' conftest.er1 >conftest.err
1794
rm -f conftest.er1
1795
cat conftest.err >&5
1796
echo "$as_me:1796: \$? = $ac_status" >&5
1797
(exit $ac_status); } >/dev/null; then
1798
if test -s conftest.err; then
1799
ac_cpp_err=$ac_c_preproc_warn_flag
1800
else
1801
ac_cpp_err=
1802
fi
1803
else
1804
ac_cpp_err=yes
1805
fi
1806
if test -z "$ac_cpp_err"; then
1807
# Broken: success on invalid input.
1808
continue
1809
else
1810
echo "$as_me: failed program was:" >&5
1811
cat conftest.$ac_ext >&5
1812
# Passes both tests.
1813
ac_preproc_ok=:
1814
break
1815
fi
1816
rm -f conftest.err conftest.$ac_ext
1817
1818
done
1819
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1820
rm -f conftest.err conftest.$ac_ext
1821
if $ac_preproc_ok; then
1822
:
1823
else
1824
{ { echo "$as_me:1824: error: C preprocessor \"$CPP\" fails sanity check" >&5
1825
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
1826
{ (exit 1); exit 1; }; }
1827
fi
1828
1829
ac_ext=c
1830
ac_cpp='$CPP $CPPFLAGS'
1831
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1832
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1833
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1834
1835
for ac_prog in flex lex
1836
do
1837
# Extract the first word of "$ac_prog", so it can be a program name with args.
1838
set dummy $ac_prog; ac_word=$2
1839
echo "$as_me:1839: checking for $ac_word" >&5
1840
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1841
if test "${ac_cv_prog_LEX+set}" = set; then
1842
echo $ECHO_N "(cached) $ECHO_C" >&6
837
1843
else
838
1844
if test -n "$LEX"; then
839
1845
ac_cv_prog_LEX="$LEX" # Let the user override the test.
840
1846
else
841
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
842
ac_dummy="$PATH"
843
for ac_dir in $ac_dummy; do
844
test -z "$ac_dir" && ac_dir=.
845
if test -f $ac_dir/$ac_word; then
846
ac_cv_prog_LEX="flex"
847
break
848
fi
849
done
850
IFS="$ac_save_ifs"
851
test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
852
fi
853
fi
854
LEX="$ac_cv_prog_LEX"
1847
ac_save_IFS=$IFS; IFS=$ac_path_separator
1848
ac_dummy="$PATH"
1849
for ac_dir in $ac_dummy; do
1850
IFS=$ac_save_IFS
1851
test -z "$ac_dir" && ac_dir=.
1852
$as_executable_p "$ac_dir/$ac_word" || continue
1853
ac_cv_prog_LEX="$ac_prog"
1854
echo "$as_me:1854: found $ac_dir/$ac_word" >&5
1855
break
1856
done
1857
1858
fi
1859
fi
1860
LEX=$ac_cv_prog_LEX
855
1861
if test -n "$LEX"; then
856
echo "$ac_t""$LEX" 1>&6
1862
echo "$as_me:1862: result: $LEX" >&5
1863
echo "${ECHO_T}$LEX" >&6
857
1864
else
858
echo "$ac_t""no" 1>&6
1865
echo "$as_me:1865: result: no" >&5
1866
echo "${ECHO_T}no" >&6
859
1867
fi
860
1868
1869
test -n "$LEX" && break
1870
done
1871
test -n "$LEX" || LEX=":"
1872
861
1873
if test -z "$LEXLIB"
862
1874
then
863
case "$LEX" in
864
flex*) ac_lib=fl ;;
865
*) ac_lib=l ;;
866
esac
867
echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
868
echo "configure:869: checking for yywrap in -l$ac_lib" >&5
869
ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
870
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
871
echo $ac_n "(cached) $ac_c" 1>&6
872
else
873
ac_save_LIBS="$LIBS"
874
LIBS="-l$ac_lib $LIBS"
875
cat > conftest.$ac_ext <<EOF
876
#line 877 "configure"
877
#include "confdefs.h"
878
/* Override any gcc2 internal prototype to avoid an error. */
879
/* We use char because int might match the return type of a gcc2
880
builtin and then its argument prototype would still apply. */
881
char yywrap();
882
883
int main() {
884
yywrap()
885
; return 0; }
1875
echo "$as_me:1875: checking for yywrap in -lfl" >&5
1876
echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
1877
if test "${ac_cv_lib_fl_yywrap+set}" = set; then
1878
echo $ECHO_N "(cached) $ECHO_C" >&6
1879
else
1880
ac_check_lib_save_LIBS=$LIBS
1881
LIBS="-lfl $LIBS"
1882
cat >conftest.$ac_ext <<_ACEOF
1883
#line 1883 "configure"
1884
#include "confdefs.h"
1885
1886
/* Override any gcc2 internal prototype to avoid an error. */
1887
#ifdef __cplusplus
1888
extern "C"
1889
#endif
1890
/* We use char because int might match the return type of a gcc2
1891
builtin and then its argument prototype would still apply. */
1892
char yywrap ();
1893
int
1894
main ()
1895
{
1896
yywrap ();
1897
;
1898
return 0;
1899
}
1900
_ACEOF
1901
rm -f conftest.$ac_objext conftest$ac_exeext
1902
if { (eval echo "$as_me:1902: \"$ac_link\"") >&5
1903
(eval $ac_link) 2>&5
1904
ac_status=$?
1905
echo "$as_me:1905: \$? = $ac_status" >&5
1906
(exit $ac_status); } &&
1907
{ ac_try='test -s conftest$ac_exeext'
1908
{ (eval echo "$as_me:1908: \"$ac_try\"") >&5
1909
(eval $ac_try) 2>&5
1910
ac_status=$?
1911
echo "$as_me:1911: \$? = $ac_status" >&5
1912
(exit $ac_status); }; }; then
1913
ac_cv_lib_fl_yywrap=yes
1914
else
1915
echo "$as_me: failed program was:" >&5
1916
cat conftest.$ac_ext >&5
1917
ac_cv_lib_fl_yywrap=no
1918
fi
1919
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1920
LIBS=$ac_check_lib_save_LIBS
1921
fi
1922
echo "$as_me:1922: result: $ac_cv_lib_fl_yywrap" >&5
1923
echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
1924
if test $ac_cv_lib_fl_yywrap = yes; then
1925
LEXLIB="-lfl"
1926
else
1927
echo "$as_me:1927: checking for yywrap in -ll" >&5
1928
echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
1929
if test "${ac_cv_lib_l_yywrap+set}" = set; then
1930
echo $ECHO_N "(cached) $ECHO_C" >&6
1931
else
1932
ac_check_lib_save_LIBS=$LIBS
1933
LIBS="-ll $LIBS"
1934
cat >conftest.$ac_ext <<_ACEOF
1935
#line 1935 "configure"
1936
#include "confdefs.h"
1937
1938
/* Override any gcc2 internal prototype to avoid an error. */
1939
#ifdef __cplusplus
1940
extern "C"
1941
#endif
1942
/* We use char because int might match the return type of a gcc2
1943
builtin and then its argument prototype would still apply. */
1944
char yywrap ();
1945
int
1946
main ()
1947
{
1948
yywrap ();
1949
;
1950
return 0;
1951
}
1952
_ACEOF
1953
rm -f conftest.$ac_objext conftest$ac_exeext
1954
if { (eval echo "$as_me:1954: \"$ac_link\"") >&5
1955
(eval $ac_link) 2>&5
1956
ac_status=$?
1957
echo "$as_me:1957: \$? = $ac_status" >&5
1958
(exit $ac_status); } &&
1959
{ ac_try='test -s conftest$ac_exeext'
1960
{ (eval echo "$as_me:1960: \"$ac_try\"") >&5
1961
(eval $ac_try) 2>&5
1962
ac_status=$?
1963
echo "$as_me:1963: \$? = $ac_status" >&5
1964
(exit $ac_status); }; }; then
1965
ac_cv_lib_l_yywrap=yes
1966
else
1967
echo "$as_me: failed program was:" >&5
1968
cat conftest.$ac_ext >&5
1969
ac_cv_lib_l_yywrap=no
1970
fi
1971
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1972
LIBS=$ac_check_lib_save_LIBS
1973
fi
1974
echo "$as_me:1974: result: $ac_cv_lib_l_yywrap" >&5
1975
echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
1976
if test $ac_cv_lib_l_yywrap = yes; then
1977
LEXLIB="-ll"
1978
fi
1979
1980
fi
1981
1982
fi
1983
1984
if test "x$LEX" != "x:"; then
1985
echo "$as_me:1985: checking lex output file root" >&5
1986
echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
1987
if test "${ac_cv_prog_lex_root+set}" = set; then
1988
echo $ECHO_N "(cached) $ECHO_C" >&6
1989
else
1990
# The minimal lex program is just a single line: %%. But some broken lexes
1991
# (Solaris, I think it was) want two %% lines, so accommodate them.
1992
echo '%%
1993
%%' | $LEX
1994
if test -f lex.yy.c; then
1995
ac_cv_prog_lex_root=lex.yy
1996
elif test -f lexyy.c; then
1997
ac_cv_prog_lex_root=lexyy
1998
else
1999
{ { echo "$as_me:1999: error: cannot find output from $LEX; giving up" >&5
2000
echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
2001
{ (exit 1); exit 1; }; }
2002
fi
2003
fi
2004
echo "$as_me:2004: result: $ac_cv_prog_lex_root" >&5
2005
echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
2006
LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
2007
2008
echo "$as_me:2008: checking whether yytext is a pointer" >&5
2009
echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
2010
if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
2011
echo $ECHO_N "(cached) $ECHO_C" >&6
2012
else
2013
# POSIX says lex can declare yytext either as a pointer or an array; the
2014
# default is implementation-dependent. Figure out which it is, since
2015
# not all implementations provide the %pointer and %array declarations.
2016
ac_cv_prog_lex_yytext_pointer=no
2017
echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
2018
ac_save_LIBS=$LIBS
2019
LIBS="$LIBS $LEXLIB"
2020
cat >conftest.$ac_ext <<_ACEOF
2021
`cat $LEX_OUTPUT_ROOT.c`
2022
_ACEOF
2023
rm -f conftest.$ac_objext conftest$ac_exeext
2024
if { (eval echo "$as_me:2024: \"$ac_link\"") >&5
2025
(eval $ac_link) 2>&5
2026
ac_status=$?
2027
echo "$as_me:2027: \$? = $ac_status" >&5
2028
(exit $ac_status); } &&
2029
{ ac_try='test -s conftest$ac_exeext'
2030
{ (eval echo "$as_me:2030: \"$ac_try\"") >&5
2031
(eval $ac_try) 2>&5
2032
ac_status=$?
2033
echo "$as_me:2033: \$? = $ac_status" >&5
2034
(exit $ac_status); }; }; then
2035
ac_cv_prog_lex_yytext_pointer=yes
2036
else
2037
echo "$as_me: failed program was:" >&5
2038
cat conftest.$ac_ext >&5
2039
fi
2040
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2041
LIBS=$ac_save_LIBS
2042
rm -f "${LEX_OUTPUT_ROOT}.c"
2043
2044
fi
2045
echo "$as_me:2045: result: $ac_cv_prog_lex_yytext_pointer" >&5
2046
echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
2047
if test $ac_cv_prog_lex_yytext_pointer = yes; then
2048
2049
cat >>confdefs.h <<\EOF
2050
#define YYTEXT_POINTER 1
886
2051
EOF
887
if { (eval echo configure:888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
888
rm -rf conftest*
889
eval "ac_cv_lib_$ac_lib_var=yes"
890
else
891
echo "configure: failed program was:" >&5
892
cat conftest.$ac_ext >&5
893
rm -rf conftest*
894
eval "ac_cv_lib_$ac_lib_var=no"
895
fi
896
rm -f conftest*
897
LIBS="$ac_save_LIBS"
898
899
fi
900
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
901
echo "$ac_t""yes" 1>&6
902
LEXLIB="-l$ac_lib"
903
else
904
echo "$ac_t""no" 1>&6
905
fi
906
907
fi
908
909
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
910
echo "configure:911: checking whether ${MAKE-make} sets \${MAKE}" >&5
911
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
912
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
913
echo $ac_n "(cached) $ac_c" 1>&6
914
else
915
cat > conftestmake <<\EOF
2052
2053
fi
2054
2055
fi
2056
echo "$as_me:2056: checking whether ${MAKE-make} sets \${MAKE}" >&5
2057
echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
2058
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
2059
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2060
echo $ECHO_N "(cached) $ECHO_C" >&6
2061
else
2062
cat >conftest.make <<\EOF
916
2063
all:
917
2064
@echo 'ac_maketemp="${MAKE}"'
918
2065
EOF
919
2066
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
920
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
2067
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
921
2068
if test -n "$ac_maketemp"; then
922
2069
eval ac_cv_prog_make_${ac_make}_set=yes
923
2070
else
924
2071
eval ac_cv_prog_make_${ac_make}_set=no
925
2072
fi
926
rm -f conftestmake
2073
rm -f conftest.make
927
2074
fi
928
2075
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
929
echo "$ac_t""yes" 1>&6
2076
echo "$as_me:2076: result: yes" >&5
2077
echo "${ECHO_T}yes" >&6
930
2078
SET_MAKE=
931
2079
else
932
echo "$ac_t""no" 1>&6
2080
echo "$as_me:2080: result: no" >&5
2081
echo "${ECHO_T}no" >&6
933
2082
SET_MAKE="MAKE=${MAKE-make}"
934
2083
fi
935
2084
936
2085
for ac_prog in 'bison -y' byacc
937
2086
do
938
# Extract the first word of "$ac_prog", so it can be a program name with args.
2087
# Extract the first word of "$ac_prog", so it can be a program name with args.
939
2088
set dummy $ac_prog; ac_word=$2
940
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
941
echo "configure:942: checking for $ac_word" >&5
942
if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
943
echo $ac_n "(cached) $ac_c" 1>&6
2089
echo "$as_me:2089: checking for $ac_word" >&5
2090
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2091
if test "${ac_cv_prog_YACC+set}" = set; then
2092
echo $ECHO_N "(cached) $ECHO_C" >&6
944
2093
else
945
2094
if test -n "$YACC"; then
946
2095
ac_cv_prog_YACC="$YACC" # Let the user override the test.
947
2096
else
948
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
949
ac_dummy="$PATH"
950
for ac_dir in $ac_dummy; do
951
test -z "$ac_dir" && ac_dir=.
952
if test -f $ac_dir/$ac_word; then
953
ac_cv_prog_YACC="$ac_prog"
954
break
955
fi
956
done
957
IFS="$ac_save_ifs"
958
fi
959
fi
960
YACC="$ac_cv_prog_YACC"
2097
ac_save_IFS=$IFS; IFS=$ac_path_separator
2098
ac_dummy="$PATH"
2099
for ac_dir in $ac_dummy; do
2100
IFS=$ac_save_IFS
2101
test -z "$ac_dir" && ac_dir=.
2102
$as_executable_p "$ac_dir/$ac_word" || continue
2103
ac_cv_prog_YACC="$ac_prog"
2104
echo "$as_me:2104: found $ac_dir/$ac_word" >&5
2105
break
2106
done
2107
2108
fi
2109
fi
2110
YACC=$ac_cv_prog_YACC
961
2111
if test -n "$YACC"; then
962
echo "$ac_t""$YACC" 1>&6
2112
echo "$as_me:2112: result: $YACC" >&5
2113
echo "${ECHO_T}$YACC" >&6
963
2114
else
964
echo "$ac_t""no" 1>&6
2115
echo "$as_me:2115: result: no" >&5
2116
echo "${ECHO_T}no" >&6
965
2117
fi
966
2118
967
test -n "$YACC" && break
2119
test -n "$YACC" && break
968
2120
done
969
2121
test -n "$YACC" || YACC="yacc"
970
2122
978
2130
ac_aux_dir=$ac_dir
979
2131
ac_install_sh="$ac_aux_dir/install.sh -c"
980
2132
break
2133
elif test -f $ac_dir/shtool; then
2134
ac_aux_dir=$ac_dir
2135
ac_install_sh="$ac_aux_dir/shtool install -c"
2136
break
981
2137
fi
982
2138
done
983
2139
if test -z "$ac_aux_dir"; then
984
{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
2140
{ { echo "$as_me:2140: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
2141
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
2142
{ (exit 1); exit 1; }; }
985
2143
fi
986
ac_config_guess=$ac_aux_dir/config.guess
987
ac_config_sub=$ac_aux_dir/config.sub
988
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
2144
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2145
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2146
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
989
2147
990
2148
# Find a good install program. We prefer a C program (faster),
991
2149
# so one script is as good as another. But avoid the broken or
994
2152
# SunOS /usr/etc/install
995
2153
# IRIX /sbin/install
996
2154
# AIX /bin/install
2155
# AmigaOS /C/install, which installs bootblocks on floppy discs
997
2156
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
998
2157
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
999
2158
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1000
2159
# ./install, which can be erroneously created by make from ./install.sh.
1001
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1002
echo "configure:1003: checking for a BSD compatible install" >&5
2160
echo "$as_me:2160: checking for a BSD compatible install" >&5
2161
echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
1003
2162
if test -z "$INSTALL"; then
1004
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1005
echo $ac_n "(cached) $ac_c" 1>&6
2163
if test "${ac_cv_path_install+set}" = set; then
2164
echo $ECHO_N "(cached) $ECHO_C" >&6
1006
2165
else
1007
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
2166
ac_save_IFS=$IFS; IFS=$ac_path_separator
1008
2167
for ac_dir in $PATH; do
2168
IFS=$ac_save_IFS
1009
2169
# Account for people who put trailing slashes in PATH elements.
1010
case "$ac_dir/" in
1011
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2170
case $ac_dir/ in
2171
/ | ./ | .// | /cC/* \
2172
| /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
2173
| /usr/ucb/* ) ;;
1012
2174
*)
1013
2175
# OSF1 and SCO ODT 3.0 have their own names for install.
1014
2176
# Don't use installbsd from OSF since it installs stuff as root
1015
2177
# by default.
1016
2178
for ac_prog in ginstall scoinst install; do
1017
if test -f $ac_dir/$ac_prog; then
2179
if $as_executable_p "$ac_dir/$ac_prog"; then
1018
2180
if test $ac_prog = install &&
1019
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2181
grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
1020
2182
# AIX install. It has an incompatible calling convention.
1021
2183
:
2184
elif test $ac_prog = install &&
2185
grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
2186
# program-specific install script used by HP pwplus--don't use.
2187
:
1022
2188
else
1023
2189
ac_cv_path_install="$ac_dir/$ac_prog -c"
1024
2190
break 2
1028
2194
;;
1029
2195
esac
1030
2196
done
1031
IFS="$ac_save_IFS"
1032
2197
1033
2198
fi
1034
2199
if test "${ac_cv_path_install+set}" = set; then
1035
INSTALL="$ac_cv_path_install"
2200
INSTALL=$ac_cv_path_install
1036
2201
else
1037
2202
# As a last resort, use the slow shell script. We don't cache a
1038
2203
# path for INSTALL within a source directory, because that will
1039
2204
# break other packages using the cache if that directory is
1040
2205
# removed, or if the path is relative.
1041
INSTALL="$ac_install_sh"
2206
INSTALL=$ac_install_sh
1042
2207
fi
1043
2208
fi
1044
echo "$ac_t""$INSTALL" 1>&6
2209
echo "$as_me:2209: result: $INSTALL" >&5
2210
echo "${ECHO_T}$INSTALL" >&6
1045
2211
1046
2212
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1047
2213
# It thinks the first close brace ends the variable substitution.
1048
2214
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1049
2215
1050
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2216
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1051
2217
1052
2218
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1053
2219
1054
if test $ac_cv_prog_gcc = yes; then
1055
echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
1056
echo "configure:1057: checking whether ${CC-cc} needs -traditional" >&5
1057
if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
1058
echo $ac_n "(cached) $ac_c" 1>&6
1059
else
1060
ac_pattern="Autoconf.*'x'"
1061
cat > conftest.$ac_ext <<EOF
1062
#line 1063 "configure"
1063
#include "confdefs.h"
1064
#include <sgtty.h>
1065
Autoconf TIOCGETP
1066
EOF
1067
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1068
egrep "$ac_pattern" >/dev/null 2>&1; then
1069
rm -rf conftest*
1070
ac_cv_prog_gcc_traditional=yes
1071
else
1072
rm -rf conftest*
1073
ac_cv_prog_gcc_traditional=no
1074
fi
1075
rm -f conftest*
1076
1077
1078
if test $ac_cv_prog_gcc_traditional = no; then
1079
cat > conftest.$ac_ext <<EOF
1080
#line 1081 "configure"
1081
#include "confdefs.h"
1082
#include <termio.h>
1083
Autoconf TCGETA
1084
EOF
1085
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1086
egrep "$ac_pattern" >/dev/null 2>&1; then
1087
rm -rf conftest*
1088
ac_cv_prog_gcc_traditional=yes
1089
fi
1090
rm -f conftest*
1091
1092
fi
1093
fi
1094
1095
echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
1096
if test $ac_cv_prog_gcc_traditional = yes; then
1097
CC="$CC -traditional"
1098
fi
1099
fi
1100
2220
echo "$as_me:2220: checking for ${CC-cc} option to accept ANSI C" >&5
2221
echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6
2222
if test "${cf_cv_ansi_cc+set}" = set; then
2223
echo $ECHO_N "(cached) $ECHO_C" >&6
2224
else
2225
2226
cf_cv_ansi_cc=no
2227
cf_save_CFLAGS="$CFLAGS"
2228
cf_save_CPPFLAGS="$CPPFLAGS"
2229
# Don't try gcc -ansi; that turns off useful extensions and
2230
# breaks some systems' header files.
2231
# AIX -qlanglvl=ansi
2232
# Ultrix and OSF/1 -std1
2233
# HP-UX -Aa -D_HPUX_SOURCE
2234
# SVR4 -Xc
2235
# UnixWare 1.2 (cannot use -Xc, since ANSI/POSIX clashes)
2236
for cf_arg in "-DCC_HAS_PROTOS" \
2237
"" \
2238
-qlanglvl=ansi \
2239
-std1 \
2240
-Ae \
2241
"-Aa -D_HPUX_SOURCE" \
2242
-Xc
2243
do
2244
2245
cf_new_cflags=
2246
cf_new_cppflags=
2247
for cf_add_cflags in $cf_arg
2248
do
2249
case $cf_add_cflags in #(vi
2250
-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
2251
case "$CPPFLAGS" in
2252
*$cf_add_cflags) #(vi
2253
;;
2254
*) #(vi
2255
cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
2256
;;
2257
esac
2258
;;
2259
*)
2260
cf_new_cflags="$cf_new_cflags $cf_add_cflags"
2261
;;
2262
esac
2263
done
2264
2265
if test -n "$cf_new_cflags" ; then
2266
2267
CFLAGS="$CFLAGS $cf_new_cflags"
2268
fi
2269
2270
if test -n "$cf_new_cppflags" ; then
2271
2272
CPPFLAGS="$cf_new_cppflags $CPPFLAGS"
2273
fi
2274
2275
cat >conftest.$ac_ext <<_ACEOF
2276
#line 2276 "configure"
2277
#include "confdefs.h"
2278
2279
#ifndef CC_HAS_PROTOS
2280
#if !defined(__STDC__) || (__STDC__ != 1)
2281
choke me
2282
#endif
2283
#endif
2284
2285
int
2286
main ()
2287
{
2288
2289
int test (int i, double x);
2290
struct s1 {int (*f) (int a);};
2291
struct s2 {int (*f) (double a);};
2292
;
2293
return 0;
2294
}
2295
_ACEOF
2296
rm -f conftest.$ac_objext
2297
if { (eval echo "$as_me:2297: \"$ac_compile\"") >&5
2298
(eval $ac_compile) 2>&5
2299
ac_status=$?
2300
echo "$as_me:2300: \$? = $ac_status" >&5
2301
(exit $ac_status); } &&
2302
{ ac_try='test -s conftest.$ac_objext'
2303
{ (eval echo "$as_me:2303: \"$ac_try\"") >&5
2304
(eval $ac_try) 2>&5
2305
ac_status=$?
2306
echo "$as_me:2306: \$? = $ac_status" >&5
2307
(exit $ac_status); }; }; then
2308
cf_cv_ansi_cc="$cf_arg"; break
2309
else
2310
echo "$as_me: failed program was:" >&5
2311
cat conftest.$ac_ext >&5
2312
fi
2313
rm -f conftest.$ac_objext conftest.$ac_ext
2314
done
2315
CFLAGS="$cf_save_CFLAGS"
2316
CPPFLAGS="$cf_save_CPPFLAGS"
2317
2318
fi
2319
echo "$as_me:2319: result: $cf_cv_ansi_cc" >&5
2320
echo "${ECHO_T}$cf_cv_ansi_cc" >&6
2321
2322
if test "$cf_cv_ansi_cc" != "no"; then
2323
if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then
2324
2325
cf_new_cflags=
2326
cf_new_cppflags=
2327
for cf_add_cflags in $cf_cv_ansi_cc
2328
do
2329
case $cf_add_cflags in #(vi
2330
-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
2331
case "$CPPFLAGS" in
2332
*$cf_add_cflags) #(vi
2333
;;
2334
*) #(vi
2335
cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
2336
;;
2337
esac
2338
;;
2339
*)
2340
cf_new_cflags="$cf_new_cflags $cf_add_cflags"
2341
;;
2342
esac
2343
done
2344
2345
if test -n "$cf_new_cflags" ; then
2346
2347
CFLAGS="$CFLAGS $cf_new_cflags"
2348
fi
2349
2350
if test -n "$cf_new_cppflags" ; then
2351
2352
CPPFLAGS="$cf_new_cppflags $CPPFLAGS"
2353
fi
2354
2355
else
2356
cat >>confdefs.h <<\EOF
2357
#define CC_HAS_PROTOS 1
2358
EOF
2359
2360
fi
2361
fi
2362
2363
if test "$cf_cv_ansi_cc" = "no"; then
2364
{ { echo "$as_me:2364: error: Your compiler does not appear to recognize prototypes.
2365
You have the following choices:
2366
a. adjust your compiler options
2367
b. get an up-to-date compiler
2368
c. use a wrapper such as unproto" >&5
2369
echo "$as_me: error: Your compiler does not appear to recognize prototypes.
2370
You have the following choices:
2371
a. adjust your compiler options
2372
b. get an up-to-date compiler
2373
c. use a wrapper such as unproto" >&2;}
2374
{ (exit 1); exit 1; }; }
2375
fi
1101
2376
1102
2377
for ac_prog in lint alint
1103
2378
do
1104
# Extract the first word of "$ac_prog", so it can be a program name with args.
2379
# Extract the first word of "$ac_prog", so it can be a program name with args.
1105
2380
set dummy $ac_prog; ac_word=$2
1106
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1107
echo "configure:1108: checking for $ac_word" >&5
1108
if eval "test \"`echo '$''{'ac_cv_prog_LINT'+set}'`\" = set"; then
1109
echo $ac_n "(cached) $ac_c" 1>&6
2381
echo "$as_me:2381: checking for $ac_word" >&5
2382
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2383
if test "${ac_cv_prog_LINT+set}" = set; then
2384
echo $ECHO_N "(cached) $ECHO_C" >&6
1110
2385
else
1111
2386
if test -n "$LINT"; then
1112
2387
ac_cv_prog_LINT="$LINT" # Let the user override the test.
1113
2388
else
1114
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1115
ac_dummy="$PATH"
1116
for ac_dir in $ac_dummy; do
1117
test -z "$ac_dir" && ac_dir=.
1118
if test -f $ac_dir/$ac_word; then
1119
ac_cv_prog_LINT="$ac_prog"
1120
break
1121
fi
1122
done
1123
IFS="$ac_save_ifs"
1124
fi
1125
fi
1126
LINT="$ac_cv_prog_LINT"
2389
ac_save_IFS=$IFS; IFS=$ac_path_separator
2390
ac_dummy="$PATH"
2391
for ac_dir in $ac_dummy; do
2392
IFS=$ac_save_IFS
2393
test -z "$ac_dir" && ac_dir=.
2394
$as_executable_p "$ac_dir/$ac_word" || continue
2395
ac_cv_prog_LINT="$ac_prog"
2396
echo "$as_me:2396: found $ac_dir/$ac_word" >&5
2397
break
2398
done
2399
2400
fi
2401
fi
2402
LINT=$ac_cv_prog_LINT
1127
2403
if test -n "$LINT"; then
1128
echo "$ac_t""$LINT" 1>&6
2404
echo "$as_me:2404: result: $LINT" >&5
2405
echo "${ECHO_T}$LINT" >&6
1129
2406
else
1130
echo "$ac_t""no" 1>&6
2407
echo "$as_me:2407: result: no" >&5
2408
echo "${ECHO_T}no" >&6
1131
2409
fi
1132
2410
1133
test -n "$LINT" && break
2411
test -n "$LINT" && break
1134
2412
done
1135
2413
1136
2414
if test -n "$LINT" ; then
1137
cat >> confdefs.h <<\EOF
2415
cf_have_lint=yes
2416
else
2417
cf_have_lint=no
2418
cat >>confdefs.h <<\EOF
1138
2419
#define HAVE_PROG_LINT 1
1139
2420
EOF
1140
2421
1141
2422
fi
1142
2423
1143
### use option -with-warnings to turn on all gcc warnings
1144
if test -n "$GCC"
2424
GCC_VERSION=none
2425
if test "$GCC" = yes ; then
2426
echo "$as_me:2426: checking version of $CC" >&5
2427
echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
2428
GCC_VERSION="`${CC} --version|sed -e '2,$d' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
2429
test -z "$GCC_VERSION" && GCC_VERSION=unknown
2430
echo "$as_me:2430: result: $GCC_VERSION" >&5
2431
echo "${ECHO_T}$GCC_VERSION" >&6
2432
fi
2433
2434
if ( test "$GCC" = yes || test "$GXX" = yes )
1145
2435
then
2436
echo "$as_me:2436: checking if you want to check for gcc warnings" >&5
2437
echo $ECHO_N "checking if you want to check for gcc warnings... $ECHO_C" >&6
1146
2438
1147
2439
# Check whether --with-warnings or --without-warnings was given.
1148
2440
if test "${with_warnings+set}" = set; then
1149
2441
withval="$with_warnings"
1150
CFLAGS="$CFLAGS -Wall -Wshadow -Wconversion -Wstrict-prototypes -Wmissing-prototypes"
1151
fi
2442
cf_opt_with_warnings=$withval
2443
else
2444
cf_opt_with_warnings=no
2445
fi;
2446
echo "$as_me:2446: result: $cf_opt_with_warnings" >&5
2447
echo "${ECHO_T}$cf_opt_with_warnings" >&6
2448
if test "$cf_opt_with_warnings" != no ; then
2449
2450
if test "$GCC" = yes
2451
then
2452
cat > conftest.i <<EOF
2453
#ifndef GCC_PRINTF
2454
#define GCC_PRINTF 0
2455
#endif
2456
#ifndef GCC_SCANF
2457
#define GCC_SCANF 0
2458
#endif
2459
#ifndef GCC_NORETURN
2460
#define GCC_NORETURN /* nothing */
2461
#endif
2462
#ifndef GCC_UNUSED
2463
#define GCC_UNUSED /* nothing */
2464
#endif
2465
EOF
2466
if test "$GCC" = yes
2467
then
2468
{ echo "$as_me:2468: checking for $CC __attribute__ directives..." >&5
2469
echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
2470
cat > conftest.$ac_ext <<EOF
2471
#line 2471 "configure"
2472
#include "confdefs.h"
2473
#include "conftest.h"
2474
#include "conftest.i"
2475
#if GCC_PRINTF
2476
#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
2477
#else
2478
#define GCC_PRINTFLIKE(fmt,var) /*nothing*/
2479
#endif
2480
#if GCC_SCANF
2481
#define GCC_SCANFLIKE(fmt,var) __attribute__((format(scanf,fmt,var)))
2482
#else
2483
#define GCC_SCANFLIKE(fmt,var) /*nothing*/
2484
#endif
2485
extern void wow(char *,...) GCC_SCANFLIKE(1,2);
2486
extern void oops(char *,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN;
2487
extern void foo(void) GCC_NORETURN;
2488
int main(int argc GCC_UNUSED, char *argv[] GCC_UNUSED) { return 0; }
2489
EOF
2490
for cf_attribute in scanf printf unused noreturn
2491
do
2492
2493
CF_ATTRIBUTE=`echo "$cf_attribute" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
2494
2495
cf_directive="__attribute__(($cf_attribute))"
2496
echo "checking for $CC $cf_directive" 1>&5
2497
case $cf_attribute in
2498
scanf|printf)
2499
cat >conftest.h <<EOF
2500
#define GCC_$CF_ATTRIBUTE 1
2501
EOF
2502
;;
2503
*)
2504
cat >conftest.h <<EOF
2505
#define GCC_$CF_ATTRIBUTE $cf_directive
2506
EOF
2507
;;
2508
esac
2509
if { (eval echo "$as_me:2509: \"$ac_compile\"") >&5
2510
(eval $ac_compile) 2>&5
2511
ac_status=$?
2512
echo "$as_me:2512: \$? = $ac_status" >&5
2513
(exit $ac_status); }; then
2514
test -n "$verbose" && echo "$as_me:2514: result: ... $cf_attribute" >&5
2515
echo "${ECHO_T}... $cf_attribute" >&6
2516
cat conftest.h >>confdefs.h
2517
fi
2518
done
2519
else
2520
fgrep define conftest.i >>confdefs.h
2521
fi
2522
rm -rf conftest*
2523
fi
2524
2525
if test "$GCC" = yes
2526
then
2527
cat > conftest.$ac_ext <<EOF
2528
#line 2528 "configure"
2529
int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; }
2530
EOF
2531
{ echo "$as_me:2531: checking for $CC warning options..." >&5
2532
echo "$as_me: checking for $CC warning options..." >&6;}
2533
cf_save_CFLAGS="$CFLAGS"
2534
EXTRA_CFLAGS="-W -Wall"
2535
cf_warn_CONST=""
2536
test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings"
2537
for cf_opt in \
2538
Wbad-function-cast \
2539
Wcast-align \
2540
Wcast-qual \
2541
Winline \
2542
Wmissing-declarations \
2543
Wmissing-prototypes \
2544
Wnested-externs \
2545
Wpointer-arith \
2546
Wshadow \
2547
Wstrict-prototypes \
2548
Wundef $cf_warn_CONST
2549
do
2550
CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
2551
if { (eval echo "$as_me:2551: \"$ac_compile\"") >&5
2552
(eval $ac_compile) 2>&5
2553
ac_status=$?
2554
echo "$as_me:2554: \$? = $ac_status" >&5
2555
(exit $ac_status); }; then
2556
test -n "$verbose" && echo "$as_me:2556: result: ... -$cf_opt" >&5
2557
echo "${ECHO_T}... -$cf_opt" >&6
2558
case $cf_opt in #(vi
2559
Wcast-qual) #(vi
2560
CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES"
2561
;;
2562
Winline) #(vi
2563
case $GCC_VERSION in
2564
3.3*)
2565
test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6
2566
2567
continue;;
2568
esac
2569
;;
2570
esac
2571
EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
2572
fi
2573
done
2574
rm -f conftest*
2575
CFLAGS="$cf_save_CFLAGS"
2576
fi
2577
2578
fi
2579
fi
2580
2581
echo "$as_me:2581: checking if you want to see long compiling messages" >&5
2582
echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6
2583
2584
# Check whether --enable-echo or --disable-echo was given.
2585
if test "${enable_echo+set}" = set; then
2586
enableval="$enable_echo"
2587
test "$enableval" != no && enableval=yes
2588
if test "$enableval" != "yes" ; then
2589
2590
ECHO_LT='--silent'
2591
ECHO_LD='@echo linking $@;'
2592
RULE_CC=' @echo compiling $<'
2593
SHOW_CC=' @echo compiling $@'
2594
ECHO_CC='@'
2595
2596
else
2597
2598
ECHO_LT=''
2599
ECHO_LD=''
2600
RULE_CC='# compiling'
2601
SHOW_CC='# compiling'
2602
ECHO_CC=''
2603
2604
fi
2605
else
2606
enableval=yes
2607
2608
ECHO_LT=''
2609
ECHO_LD=''
2610
RULE_CC='# compiling'
2611
SHOW_CC='# compiling'
2612
ECHO_CC=''
2613
2614
fi;
2615
echo "$as_me:2615: result: $enableval" >&5
2616
echo "${ECHO_T}$enableval" >&6
2617
2618
# Check whether --enable-llib or --disable-llib was given.
2619
if test "${enable_llib+set}" = set; then
2620
enableval="$enable_llib"
2621
cf_enable_llib=$enableval
2622
else
2623
cf_enable_llib=$cf_have_lint
2624
fi;
2625
2626
if test "$cf_enable_llib" = yes ; then
2627
cat >>confdefs.h <<\EOF
2628
#define OPT_LINTLIBRARY 1
2629
EOF
1152
2630
1153
2631
fi
1154
2632
1155
2633
### extra things that we'll substitute in the makefile
1156
2634
1157
1158
echo $ac_n "checking for working const""... $ac_c" 1>&6
1159
echo "configure:1160: checking for working const" >&5
1160
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1161
echo $ac_n "(cached) $ac_c" 1>&6
1162
else
1163
cat > conftest.$ac_ext <<EOF
1164
#line 1165 "configure"
1165
#include "confdefs.h"
1166
1167
int main() {
1168
1169
/* Ultrix mips cc rejects this. */
1170
typedef int charset[2]; const charset x;
1171
/* SunOS 4.1.1 cc rejects this. */
1172
char const *const *ccp;
1173
char **p;
1174
/* NEC SVR4.0.2 mips cc rejects this. */
1175
struct point {int x, y;};
1176
static struct point const zero = {0,0};
1177
/* AIX XL C 1.02.0.0 rejects this.
1178
It does not let you subtract one const X* pointer from another in an arm
1179
of an if-expression whose if-part is not a constant expression */
1180
const char *g = "string";
1181
ccp = &g + (g ? g-g : 0);
1182
/* HPUX 7.0 cc rejects these. */
1183
++ccp;
1184
p = (char**) ccp;
1185
ccp = (char const *const *) p;
1186
{ /* SCO 3.2v4 cc rejects this. */
1187
char *t;
1188
char const *s = 0 ? (char *) 0 : (char const *) 0;
1189
1190
*t++ = 0;
1191
}
1192
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1193
int x[] = {25, 17};
1194
const int *foo = &x[0];
1195
++foo;
1196
}
1197
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1198
typedef const int *iptr;
1199
iptr p = 0;
1200
++p;
1201
}
1202
{ /* AIX XL C 1.02.0.0 rejects this saying
1203
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1204
struct s { int j; const int *ap[3]; };
1205
struct s *b; b->j = 5;
1206
}
1207
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1208
const int foo = 10;
1209
}
1210
1211
; return 0; }
1212
EOF
1213
if { (eval echo configure:1214: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1214
rm -rf conftest*
2635
echo "$as_me:2635: checking for $CC option to accept ANSI C" >&5
2636
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2637
if test "${ac_cv_prog_cc_stdc+set}" = set; then
2638
echo $ECHO_N "(cached) $ECHO_C" >&6
2639
else
2640
ac_cv_prog_cc_stdc=no
2641
ac_save_CC=$CC
2642
cat >conftest.$ac_ext <<_ACEOF
2643
#line 2643 "configure"
2644
#include "confdefs.h"
2645
#include <stdarg.h>
2646
#include <stdio.h>
2647
#include <sys/types.h>
2648
#include <sys/stat.h>
2649
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2650
struct buf { int x; };
2651
FILE * (*rcsopen) (struct buf *, struct stat *, int);
2652
static char *e (p, i)
2653
char **p;
2654
int i;
2655
{
2656
return p[i];
2657
}
2658
static char *f (char * (*g) (char **, int), char **p, ...)
2659
{
2660
char *s;
2661
va_list v;
2662
va_start (v,p);
2663
s = g (p, va_arg (v,int));
2664
va_end (v);
2665
return s;
2666
}
2667
int test (int i, double x);
2668
struct s1 {int (*f) (int a);};
2669
struct s2 {int (*f) (double a);};
2670
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2671
int argc;
2672
char **argv;
2673
int
2674
main ()
2675
{
2676
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2677
;
2678
return 0;
2679
}
2680
_ACEOF
2681
# Don't try gcc -ansi; that turns off useful extensions and
2682
# breaks some systems' header files.
2683
# AIX -qlanglvl=ansi
2684
# Ultrix and OSF/1 -std1
2685
# HP-UX 10.20 and later -Ae
2686
# HP-UX older versions -Aa -D_HPUX_SOURCE
2687
# SVR4 -Xc -D__EXTENSIONS__
2688
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2689
do
2690
CC="$ac_save_CC $ac_arg"
2691
rm -f conftest.$ac_objext
2692
if { (eval echo "$as_me:2692: \"$ac_compile\"") >&5
2693
(eval $ac_compile) 2>&5
2694
ac_status=$?
2695
echo "$as_me:2695: \$? = $ac_status" >&5
2696
(exit $ac_status); } &&
2697
{ ac_try='test -s conftest.$ac_objext'
2698
{ (eval echo "$as_me:2698: \"$ac_try\"") >&5
2699
(eval $ac_try) 2>&5
2700
ac_status=$?
2701
echo "$as_me:2701: \$? = $ac_status" >&5
2702
(exit $ac_status); }; }; then
2703
ac_cv_prog_cc_stdc=$ac_arg
2704
break
2705
else
2706
echo "$as_me: failed program was:" >&5
2707
cat conftest.$ac_ext >&5
2708
fi
2709
rm -f conftest.$ac_objext
2710
done
2711
rm -f conftest.$ac_ext conftest.$ac_objext
2712
CC=$ac_save_CC
2713
2714
fi
2715
2716
case "x$ac_cv_prog_cc_stdc" in
2717
x|xno)
2718
echo "$as_me:2718: result: none needed" >&5
2719
echo "${ECHO_T}none needed" >&6 ;;
2720
*)
2721
echo "$as_me:2721: result: $ac_cv_prog_cc_stdc" >&5
2722
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2723
CC="$CC $ac_cv_prog_cc_stdc" ;;
2724
esac
2725
2726
echo "$as_me:2726: checking for an ANSI C-conforming const" >&5
2727
echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
2728
if test "${ac_cv_c_const+set}" = set; then
2729
echo $ECHO_N "(cached) $ECHO_C" >&6
2730
else
2731
cat >conftest.$ac_ext <<_ACEOF
2732
#line 2732 "configure"
2733
#include "confdefs.h"
2734
2735
int
2736
main ()
2737
{
2738
/* FIXME: Include the comments suggested by Paul. */
2739
#ifndef __cplusplus
2740
/* Ultrix mips cc rejects this. */
2741
typedef int charset[2];
2742
const charset x;
2743
/* SunOS 4.1.1 cc rejects this. */
2744
char const *const *ccp;
2745
char **p;
2746
/* NEC SVR4.0.2 mips cc rejects this. */
2747
struct point {int x, y;};
2748
static struct point const zero = {0,0};
2749
/* AIX XL C 1.02.0.0 rejects this.
2750
It does not let you subtract one const X* pointer from another in
2751
an arm of an if-expression whose if-part is not a constant
2752
expression */
2753
const char *g = "string";
2754
ccp = &g + (g ? g-g : 0);
2755
/* HPUX 7.0 cc rejects these. */
2756
++ccp;
2757
p = (char**) ccp;
2758
ccp = (char const *const *) p;
2759
{ /* SCO 3.2v4 cc rejects this. */
2760
char *t;
2761
char const *s = 0 ? (char *) 0 : (char const *) 0;
2762
2763
*t++ = 0;
2764
}
2765
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
2766
int x[] = {25, 17};
2767
const int *foo = &x[0];
2768
++foo;
2769
}
2770
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2771
typedef const int *iptr;
2772
iptr p = 0;
2773
++p;
2774
}
2775
{ /* AIX XL C 1.02.0.0 rejects this saying
2776
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2777
struct s { int j; const int *ap[3]; };
2778
struct s *b; b->j = 5;
2779
}
2780
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2781
const int foo = 10;
2782
}
2783
#endif
2784
2785
;
2786
return 0;
2787
}
2788
_ACEOF
2789
rm -f conftest.$ac_objext
2790
if { (eval echo "$as_me:2790: \"$ac_compile\"") >&5
2791
(eval $ac_compile) 2>&5
2792
ac_status=$?
2793
echo "$as_me:2793: \$? = $ac_status" >&5
2794
(exit $ac_status); } &&
2795
{ ac_try='test -s conftest.$ac_objext'
2796
{ (eval echo "$as_me:2796: \"$ac_try\"") >&5
2797
(eval $ac_try) 2>&5
2798
ac_status=$?
2799
echo "$as_me:2799: \$? = $ac_status" >&5
2800
(exit $ac_status); }; }; then
1215
2801
ac_cv_c_const=yes
1216
2802
else
1217
echo "configure: failed program was:" >&5
1218
cat conftest.$ac_ext >&5
1219
rm -rf conftest*
1220
ac_cv_c_const=no
1221
fi
1222
rm -f conftest*
1223
fi
1224
1225
echo "$ac_t""$ac_cv_c_const" 1>&6
2803
echo "$as_me: failed program was:" >&5
2804
cat conftest.$ac_ext >&5
2805
ac_cv_c_const=no
2806
fi
2807
rm -f conftest.$ac_objext conftest.$ac_ext
2808
fi
2809
echo "$as_me:2809: result: $ac_cv_c_const" >&5
2810
echo "${ECHO_T}$ac_cv_c_const" >&6
1226
2811
if test $ac_cv_c_const = no; then
1227
cat >> confdefs.h <<\EOF
1228
#define const
2812
2813
cat >>confdefs.h <<\EOF
2814
#define const
1229
2815
EOF
1230
2816
1231
2817
fi
1232
2818
1233
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1234
echo "configure:1235: checking for ANSI C header files" >&5
1235
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1236
echo $ac_n "(cached) $ac_c" 1>&6
2819
echo "$as_me:2819: checking for ANSI C header files" >&5
2820
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2821
if test "${ac_cv_header_stdc+set}" = set; then
2822
echo $ECHO_N "(cached) $ECHO_C" >&6
1237
2823
else
1238
cat > conftest.$ac_ext <<EOF
1239
#line 1240 "configure"
2824
cat >conftest.$ac_ext <<_ACEOF
2825
#line 2825 "configure"
1240
2826
#include "confdefs.h"
1241
2827
#include <stdlib.h>
1242
2828
#include <stdarg.h>
1243
2829
#include <string.h>
1244
2830
#include <float.h>
1245
EOF
1246
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1247
{ (eval echo configure:1248: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1248
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1249
if test -z "$ac_err"; then
1250
rm -rf conftest*
2831
2832
_ACEOF
2833
if { (eval echo "$as_me:2833: \"$ac_cpp conftest.$ac_ext\"") >&5
2834
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2835
ac_status=$?
2836
egrep -v '^ *\+' conftest.er1 >conftest.err
2837
rm -f conftest.er1
2838
cat conftest.err >&5
2839
echo "$as_me:2839: \$? = $ac_status" >&5
2840
(exit $ac_status); } >/dev/null; then
2841
if test -s conftest.err; then
2842
ac_cpp_err=$ac_c_preproc_warn_flag
2843
else
2844
ac_cpp_err=
2845
fi
2846
else
2847
ac_cpp_err=yes
2848
fi
2849
if test -z "$ac_cpp_err"; then
1251
2850
ac_cv_header_stdc=yes
1252
2851
else
1253
echo "$ac_err" >&5
1254
echo "configure: failed program was:" >&5
2852
echo "$as_me: failed program was:" >&5
1255
2853
cat conftest.$ac_ext >&5
1256
rm -rf conftest*
1257
2854
ac_cv_header_stdc=no
1258
2855
fi
1259
rm -f conftest*
2856
rm -f conftest.err conftest.$ac_ext
1260
2857
1261
2858
if test $ac_cv_header_stdc = yes; then
1262
2859
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1263
cat > conftest.$ac_ext <<EOF
1264
#line 1265 "configure"
2860
cat >conftest.$ac_ext <<_ACEOF
2861
#line 2861 "configure"
1265
2862
#include "confdefs.h"
1266
2863
#include <string.h>
1267
EOF
2864
2865
_ACEOF
1268
2866
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1269
2867
egrep "memchr" >/dev/null 2>&1; then
1270
2868
:
1271
2869
else
1272
rm -rf conftest*
1273
2870
ac_cv_header_stdc=no
1274
2871
fi
1275
2872
rm -f conftest*
1278
2875
1279
2876
if test $ac_cv_header_stdc = yes; then
1280
2877
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1281
cat > conftest.$ac_ext <<EOF
1282
#line 1283 "configure"
2878
cat >conftest.$ac_ext <<_ACEOF
2879
#line 2879 "configure"
1283
2880
#include "confdefs.h"
1284
2881
#include <stdlib.h>
1285
EOF
2882
2883
_ACEOF
1286
2884
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1287
2885
egrep "free" >/dev/null 2>&1; then
1288
2886
:
1289
2887
else
1290
rm -rf conftest*
1291
2888
ac_cv_header_stdc=no
1292
2889
fi
1293
2890
rm -f conftest*
1296
2893
1297
2894
if test $ac_cv_header_stdc = yes; then
1298
2895
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1299
if test "$cross_compiling" = yes; then
2896
if test "$cross_compiling" = yes; then
1300
2897
:
1301
2898
else
1302
cat > conftest.$ac_ext <<EOF
1303
#line 1304 "configure"
2899
cat >conftest.$ac_ext <<_ACEOF
2900
#line 2900 "configure"
1304
2901
#include "confdefs.h"
1305
2902
#include <ctype.h>
1306
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1307
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2903
#if ((' ' & 0x0FF) == 0x020)
2904
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2905
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2906
#else
2907
# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
2908
|| ('j' <= (c) && (c) <= 'r') \
2909
|| ('s' <= (c) && (c) <= 'z'))
2910
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2911
#endif
2912
1308
2913
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1309
int main () { int i; for (i = 0; i < 256; i++)
1310
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1311
exit (0); }
1312
1313
EOF
1314
if { (eval echo configure:1315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1315
then
2914
int
2915
main ()
2916
{
2917
int i;
2918
for (i = 0; i < 256; i++)
2919
if (XOR (islower (i), ISLOWER (i))
2920
|| toupper (i) != TOUPPER (i))
2921
exit(2);
2922
exit (0);
2923
}
2924
_ACEOF
2925
rm -f conftest$ac_exeext
2926
if { (eval echo "$as_me:2926: \"$ac_link\"") >&5
2927
(eval $ac_link) 2>&5
2928
ac_status=$?
2929
echo "$as_me:2929: \$? = $ac_status" >&5
2930
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2931
{ (eval echo "$as_me:2931: \"$ac_try\"") >&5
2932
(eval $ac_try) 2>&5
2933
ac_status=$?
2934
echo "$as_me:2934: \$? = $ac_status" >&5
2935
(exit $ac_status); }; }; then
1316
2936
:
1317
2937
else
1318
echo "configure: failed program was:" >&5
1319
cat conftest.$ac_ext >&5
1320
rm -fr conftest*
1321
ac_cv_header_stdc=no
1322
fi
1323
rm -fr conftest*
1324
fi
1325
1326
fi
1327
fi
1328
1329
echo "$ac_t""$ac_cv_header_stdc" 1>&6
2938
echo "$as_me: program exited with status $ac_status" >&5
2939
echo "$as_me: failed program was:" >&5
2940
cat conftest.$ac_ext >&5
2941
ac_cv_header_stdc=no
2942
fi
2943
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2944
fi
2945
fi
2946
fi
2947
echo "$as_me:2947: result: $ac_cv_header_stdc" >&5
2948
echo "${ECHO_T}$ac_cv_header_stdc" >&6
1330
2949
if test $ac_cv_header_stdc = yes; then
1331
cat >> confdefs.h <<\EOF
2950
2951
cat >>confdefs.h <<\EOF
1332
2952
#define STDC_HEADERS 1
1333
2953
EOF
1334
2954
1335
2955
fi
1336
2956
1337
for ac_hdr in stdlib.h unistd.h
1338
do
1339
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1340
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1341
echo "configure:1342: checking for $ac_hdr" >&5
1342
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1343
echo $ac_n "(cached) $ac_c" 1>&6
1344
else
1345
cat > conftest.$ac_ext <<EOF
1346
#line 1347 "configure"
1347
#include "confdefs.h"
1348
#include <$ac_hdr>
1349
EOF
1350
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1351
{ (eval echo configure:1352: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1352
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1353
if test -z "$ac_err"; then
1354
rm -rf conftest*
1355
eval "ac_cv_header_$ac_safe=yes"
1356
else
1357
echo "$ac_err" >&5
1358
echo "configure: failed program was:" >&5
1359
cat conftest.$ac_ext >&5
1360
rm -rf conftest*
1361
eval "ac_cv_header_$ac_safe=no"
1362
fi
1363
rm -f conftest*
1364
fi
1365
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1366
echo "$ac_t""yes" 1>&6
1367
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1368
cat >> confdefs.h <<EOF
1369
#define $ac_tr_hdr 1
1370
EOF
1371
1372
else
1373
echo "$ac_t""no" 1>&6
1374
fi
1375
done
1376
1377
for ac_hdr in getopt.h string.h memory.h
1378
do
1379
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1380
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1381
echo "configure:1382: checking for $ac_hdr" >&5
1382
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1383
echo $ac_n "(cached) $ac_c" 1>&6
1384
else
1385
cat > conftest.$ac_ext <<EOF
1386
#line 1387 "configure"
1387
#include "confdefs.h"
1388
#include <$ac_hdr>
1389
EOF
1390
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1391
{ (eval echo configure:1392: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1392
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1393
if test -z "$ac_err"; then
1394
rm -rf conftest*
1395
eval "ac_cv_header_$ac_safe=yes"
1396
else
1397
echo "$ac_err" >&5
1398
echo "configure: failed program was:" >&5
1399
cat conftest.$ac_ext >&5
1400
rm -rf conftest*
1401
eval "ac_cv_header_$ac_safe=no"
1402
fi
1403
rm -f conftest*
1404
fi
1405
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1406
echo "$ac_t""yes" 1>&6
1407
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1408
cat >> confdefs.h <<EOF
1409
#define $ac_tr_hdr 1
1410
EOF
1411
1412
else
1413
echo "$ac_t""no" 1>&6
1414
fi
1415
done
1416
2957
for ac_header in stdlib.h unistd.h
2958
do
2959
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2960
echo "$as_me:2960: checking for $ac_header" >&5
2961
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2962
if eval "test \"\${$as_ac_Header+set}\" = set"; then
2963
echo $ECHO_N "(cached) $ECHO_C" >&6
2964
else
2965
cat >conftest.$ac_ext <<_ACEOF
2966
#line 2966 "configure"
2967
#include "confdefs.h"
2968
#include <$ac_header>
2969
_ACEOF
2970
if { (eval echo "$as_me:2970: \"$ac_cpp conftest.$ac_ext\"") >&5
2971
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2972
ac_status=$?
2973
egrep -v '^ *\+' conftest.er1 >conftest.err
2974
rm -f conftest.er1
2975
cat conftest.err >&5
2976
echo "$as_me:2976: \$? = $ac_status" >&5
2977
(exit $ac_status); } >/dev/null; then
2978
if test -s conftest.err; then
2979
ac_cpp_err=$ac_c_preproc_warn_flag
2980
else
2981
ac_cpp_err=
2982
fi
2983
else
2984
ac_cpp_err=yes
2985
fi
2986
if test -z "$ac_cpp_err"; then
2987
eval "$as_ac_Header=yes"
2988
else
2989
echo "$as_me: failed program was:" >&5
2990
cat conftest.$ac_ext >&5
2991
eval "$as_ac_Header=no"
2992
fi
2993
rm -f conftest.err conftest.$ac_ext
2994
fi
2995
echo "$as_me:2995: result: `eval echo '${'$as_ac_Header'}'`" >&5
2996
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2997
if test `eval echo '${'$as_ac_Header'}'` = yes; then
2998
cat >>confdefs.h <<EOF
2999
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3000
EOF
3001
3002
fi
3003
done
3004
3005
for ac_header in getopt.h string.h memory.h
3006
do
3007
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3008
echo "$as_me:3008: checking for $ac_header" >&5
3009
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3010
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3011
echo $ECHO_N "(cached) $ECHO_C" >&6
3012
else
3013
cat >conftest.$ac_ext <<_ACEOF
3014
#line 3014 "configure"
3015
#include "confdefs.h"
3016
#include <$ac_header>
3017
_ACEOF
3018
if { (eval echo "$as_me:3018: \"$ac_cpp conftest.$ac_ext\"") >&5
3019
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3020
ac_status=$?
3021
egrep -v '^ *\+' conftest.er1 >conftest.err
3022
rm -f conftest.er1
3023
cat conftest.err >&5
3024
echo "$as_me:3024: \$? = $ac_status" >&5
3025
(exit $ac_status); } >/dev/null; then
3026
if test -s conftest.err; then
3027
ac_cpp_err=$ac_c_preproc_warn_flag
3028
else
3029
ac_cpp_err=
3030
fi
3031
else
3032
ac_cpp_err=yes
3033
fi
3034
if test -z "$ac_cpp_err"; then
3035
eval "$as_ac_Header=yes"
3036
else
3037
echo "$as_me: failed program was:" >&5
3038
cat conftest.$ac_ext >&5
3039
eval "$as_ac_Header=no"
3040
fi
3041
rm -f conftest.err conftest.$ac_ext
3042
fi
3043
echo "$as_me:3043: result: `eval echo '${'$as_ac_Header'}'`" >&5
3044
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3045
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3046
cat >>confdefs.h <<EOF
3047
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3048
EOF
3049
3050
fi
3051
done
1417
3052
1418
3053
for ac_func in strstr tmpfile link unlink mktemp
1419
3054
do
1420
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1421
echo "configure:1422: checking for $ac_func" >&5
1422
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1423
echo $ac_n "(cached) $ac_c" 1>&6
3055
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3056
echo "$as_me:3056: checking for $ac_func" >&5
3057
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3058
if eval "test \"\${$as_ac_var+set}\" = set"; then
3059
echo $ECHO_N "(cached) $ECHO_C" >&6
1424
3060
else
1425
cat > conftest.$ac_ext <<EOF
1426
#line 1427 "configure"
3061
cat >conftest.$ac_ext <<_ACEOF
3062
#line 3062 "configure"
1427
3063
#include "confdefs.h"
1428
3064
/* System header to define __stub macros and hopefully few prototypes,
1429
which can conflict with char $ac_func(); below. */
3065
which can conflict with char $ac_func (); below. */
1430
3066
#include <assert.h>
1431
3067
/* Override any gcc2 internal prototype to avoid an error. */
3068
#ifdef __cplusplus
3069
extern "C"
3070
#endif
1432
3071
/* We use char because int might match the return type of a gcc2
1433
builtin and then its argument prototype would still apply. */
1434
char $ac_func();
1435
1436
int main() {
1437
3072
builtin and then its argument prototype would still apply. */
3073
char $ac_func ();
3074
char (*f) ();
3075
3076
int
3077
main ()
3078
{
1438
3079
/* The GNU C library defines this for functions which it implements
1439
3080
to always fail with ENOSYS. Some functions are actually named
1440
3081
something starting with __ and the normal name is an alias. */
1441
3082
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1442
3083
choke me
1443
3084
#else
1444
$ac_func();
3085
f = $ac_func;
1445
3086
#endif
1446
3087
1447
; return 0; }
3088
;
3089
return 0;
3090
}
3091
_ACEOF
3092
rm -f conftest.$ac_objext conftest$ac_exeext
3093
if { (eval echo "$as_me:3093: \"$ac_link\"") >&5
3094
(eval $ac_link) 2>&5
3095
ac_status=$?
3096
echo "$as_me:3096: \$? = $ac_status" >&5
3097
(exit $ac_status); } &&
3098
{ ac_try='test -s conftest$ac_exeext'
3099
{ (eval echo "$as_me:3099: \"$ac_try\"") >&5
3100
(eval $ac_try) 2>&5
3101
ac_status=$?
3102
echo "$as_me:3102: \$? = $ac_status" >&5
3103
(exit $ac_status); }; }; then
3104
eval "$as_ac_var=yes"
3105
else
3106
echo "$as_me: failed program was:" >&5
3107
cat conftest.$ac_ext >&5
3108
eval "$as_ac_var=no"
3109
fi
3110
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3111
fi
3112
echo "$as_me:3112: result: `eval echo '${'$as_ac_var'}'`" >&5
3113
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3114
if test `eval echo '${'$as_ac_var'}'` = yes; then
3115
cat >>confdefs.h <<EOF
3116
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
1448
3117
EOF
1449
if { (eval echo configure:1450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1450
rm -rf conftest*
1451
eval "ac_cv_func_$ac_func=yes"
1452
else
1453
echo "configure: failed program was:" >&5
1454
cat conftest.$ac_ext >&5
1455
rm -rf conftest*
1456
eval "ac_cv_func_$ac_func=no"
1457
fi
1458
rm -f conftest*
1459
fi
1460
3118
1461
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1462
echo "$ac_t""yes" 1>&6
1463
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1464
cat >> confdefs.h <<EOF
1465
#define $ac_tr_func 1
1466
EOF
1467
1468
else
1469
echo "$ac_t""no" 1>&6
1470
3119
fi
1471
3120
done
1472
3121
1473
1474
3122
### special configuration tests
1475
3123
1476
echo $ac_n "checking for size_t in <sys/types.h> or <stdio.h>""... $ac_c" 1>&6
1477
echo "configure:1478: checking for size_t in <sys/types.h> or <stdio.h>" >&5
1478
if eval "test \"`echo '$''{'cf_cv_type_size_t'+set}'`\" = set"; then
1479
echo $ac_n "(cached) $ac_c" 1>&6
1480
else
1481
1482
cat > conftest.$ac_ext <<EOF
1483
#line 1484 "configure"
3124
echo "$as_me:3124: checking for working mkstemp" >&5
3125
echo $ECHO_N "checking for working mkstemp... $ECHO_C" >&6
3126
if test "${cf_cv_func_mkstemp+set}" = set; then
3127
echo $ECHO_N "(cached) $ECHO_C" >&6
3128
else
3129
3130
rm -f conftest*
3131
if test "$cross_compiling" = yes; then
3132
echo "$as_me:3132: checking for mkstemp" >&5
3133
echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6
3134
if test "${ac_cv_func_mkstemp+set}" = set; then
3135
echo $ECHO_N "(cached) $ECHO_C" >&6
3136
else
3137
cat >conftest.$ac_ext <<_ACEOF
3138
#line 3138 "configure"
3139
#include "confdefs.h"
3140
/* System header to define __stub macros and hopefully few prototypes,
3141
which can conflict with char mkstemp (); below. */
3142
#include <assert.h>
3143
/* Override any gcc2 internal prototype to avoid an error. */
3144
#ifdef __cplusplus
3145
extern "C"
3146
#endif
3147
/* We use char because int might match the return type of a gcc2
3148
builtin and then its argument prototype would still apply. */
3149
char mkstemp ();
3150
char (*f) ();
3151
3152
int
3153
main ()
3154
{
3155
/* The GNU C library defines this for functions which it implements
3156
to always fail with ENOSYS. Some functions are actually named
3157
something starting with __ and the normal name is an alias. */
3158
#if defined (__stub_mkstemp) || defined (__stub___mkstemp)
3159
choke me
3160
#else
3161
f = mkstemp;
3162
#endif
3163
3164
;
3165
return 0;
3166
}
3167
_ACEOF
3168
rm -f conftest.$ac_objext conftest$ac_exeext
3169
if { (eval echo "$as_me:3169: \"$ac_link\"") >&5
3170
(eval $ac_link) 2>&5
3171
ac_status=$?
3172
echo "$as_me:3172: \$? = $ac_status" >&5
3173
(exit $ac_status); } &&
3174
{ ac_try='test -s conftest$ac_exeext'
3175
{ (eval echo "$as_me:3175: \"$ac_try\"") >&5
3176
(eval $ac_try) 2>&5
3177
ac_status=$?
3178
echo "$as_me:3178: \$? = $ac_status" >&5
3179
(exit $ac_status); }; }; then
3180
ac_cv_func_mkstemp=yes
3181
else
3182
echo "$as_me: failed program was:" >&5
3183
cat conftest.$ac_ext >&5
3184
ac_cv_func_mkstemp=no
3185
fi
3186
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3187
fi
3188
echo "$as_me:3188: result: $ac_cv_func_mkstemp" >&5
3189
echo "${ECHO_T}$ac_cv_func_mkstemp" >&6
3190
3191
else
3192
cat >conftest.$ac_ext <<_ACEOF
3193
#line 3193 "configure"
3194
#include "confdefs.h"
3195
3196
#include <sys/types.h>
3197
#include <stdlib.h>
3198
#include <stdio.h>
3199
#include <string.h>
3200
#include <sys/stat.h>
3201
int main()
3202
{
3203
char *tmpl = "conftestXXXXXX";
3204
char name[2][80];
3205
int n;
3206
int result = 0;
3207
int fd;
3208
struct stat sb;
3209
3210
umask(077);
3211
for (n = 0; n < 2; ++n) {
3212
strcpy(name[n], tmpl);
3213
if ((fd = mkstemp(name[n])) >= 0) {
3214
if (!strcmp(name[n], tmpl)
3215
|| stat(name[n], &sb) != 0
3216
|| (sb.st_mode & S_IFMT) != S_IFREG
3217
|| (sb.st_mode & 077) != 0) {
3218
result = 1;
3219
}
3220
close(fd);
3221
}
3222
}
3223
if (result == 0
3224
&& !strcmp(name[0], name[1]))
3225
result = 1;
3226
exit(result);
3227
}
3228
3229
_ACEOF
3230
rm -f conftest$ac_exeext
3231
if { (eval echo "$as_me:3231: \"$ac_link\"") >&5
3232
(eval $ac_link) 2>&5
3233
ac_status=$?
3234
echo "$as_me:3234: \$? = $ac_status" >&5
3235
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3236
{ (eval echo "$as_me:3236: \"$ac_try\"") >&5
3237
(eval $ac_try) 2>&5
3238
ac_status=$?
3239
echo "$as_me:3239: \$? = $ac_status" >&5
3240
(exit $ac_status); }; }; then
3241
cf_cv_func_mkstemp=yes
3242
3243
else
3244
echo "$as_me: program exited with status $ac_status" >&5
3245
echo "$as_me: failed program was:" >&5
3246
cat conftest.$ac_ext >&5
3247
cf_cv_func_mkstemp=no
3248
3249
fi
3250
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3251
fi
3252
3253
fi
3254
echo "$as_me:3254: result: $cf_cv_func_mkstemp" >&5
3255
echo "${ECHO_T}$cf_cv_func_mkstemp" >&6
3256
if test "$cf_cv_func_mkstemp" = yes ; then
3257
cat >>confdefs.h <<\EOF
3258
#define HAVE_MKSTEMP 1
3259
EOF
3260
3261
fi
3262
3263
echo "$as_me:3263: checking for size_t in <sys/types.h> or <stdio.h>" >&5
3264
echo $ECHO_N "checking for size_t in <sys/types.h> or <stdio.h>... $ECHO_C" >&6
3265
if test "${cf_cv_type_size_t+set}" = set; then
3266
echo $ECHO_N "(cached) $ECHO_C" >&6
3267
else
3268
3269
cat >conftest.$ac_ext <<_ACEOF
3270
#line 3270 "configure"
1484
3271
#include "confdefs.h"
1485
3272
1486
3273
#include <sys/types.h>
1489
3276
#include <stddef.h>
1490
3277
#endif
1491
3278
#include <stdio.h>
1492
int main() {
3279
int
3280
main ()
3281
{
1493
3282
size_t x
1494
; return 0; }
1495
EOF
1496
if { (eval echo configure:1497: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1497
rm -rf conftest*
3283
;
3284
return 0;
3285
}
3286
_ACEOF
3287
rm -f conftest.$ac_objext
3288
if { (eval echo "$as_me:3288: \"$ac_compile\"") >&5
3289
(eval $ac_compile) 2>&5
3290
ac_status=$?
3291
echo "$as_me:3291: \$? = $ac_status" >&5
3292
(exit $ac_status); } &&
3293
{ ac_try='test -s conftest.$ac_objext'
3294
{ (eval echo "$as_me:3294: \"$ac_try\"") >&5
3295
(eval $ac_try) 2>&5
3296
ac_status=$?
3297
echo "$as_me:3297: \$? = $ac_status" >&5
3298
(exit $ac_status); }; }; then
1498
3299
cf_cv_type_size_t=yes
1499
3300
else
1500
echo "configure: failed program was:" >&5
1501
cat conftest.$ac_ext >&5
1502
rm -rf conftest*
1503
cf_cv_type_size_t=no
1504
fi
1505
rm -f conftest*
1506
1507
fi
1508
1509
echo "$ac_t""$cf_cv_type_size_t" 1>&6
1510
test $cf_cv_type_size_t = no && cat >> confdefs.h <<\EOF
3301
echo "$as_me: failed program was:" >&5
3302
cat conftest.$ac_ext >&5
3303
cf_cv_type_size_t=no
3304
fi
3305
rm -f conftest.$ac_objext conftest.$ac_ext
3306
3307
fi
3308
3309
echo "$as_me:3309: result: $cf_cv_type_size_t" >&5
3310
echo "${ECHO_T}$cf_cv_type_size_t" >&6
3311
test $cf_cv_type_size_t = no && cat >>confdefs.h <<\EOF
1511
3312
#define size_t unsigned
1512
3313
EOF
1513
3314
1514
1515
1516
3315
rm -f yacctest.y
1517
3316
cat >yacctest.y <<EOF
1518
3317
%{
1532
3331
;
1533
3332
%%
1534
3333
EOF
3334
3335
echo "$as_me:3335: checking if $CPP can handle only .c files" >&5
3336
echo $ECHO_N "checking if $CPP can handle only .c files... $ECHO_C" >&6
1535
3337
$CPP yacctest.y >yacctest.out 2>/dev/null
1536
3338
if test ! -s yacctest.out
1537
3339
then
1538
cat >> confdefs.h <<\EOF
3340
cat >>confdefs.h <<\EOF
1539
3341
#define CPP_DOES_ONLY_C_FILES 1
1540
3342
EOF
1541
3343
3344
echo "$as_me:3344: result: yes" >&5
3345
echo "${ECHO_T}yes" >&6
3346
else
3347
echo "$as_me:3347: result: no" >&5
3348
echo "${ECHO_T}no" >&6
1542
3349
fi
3350
1543
3351
$YACC yacctest.y
1544
3352
rm -f yacctest.*
1545
3353
td_incl='#include "y.tab.c"'
1546
3354
for COND in BISON_HAS_YYTNAME YACC_HAS_YYTOKS YACC_HAS_YYTOKS_2 YACC_HAS_YYNAME
1547
3355
do
1548
echo $ac_n "checking for error-reporting with $COND""... $ac_c" 1>&6
1549
echo "configure:1550: checking for error-reporting with $COND" >&5
1550
if eval "test \"`echo '$''{'ac_cv_$COND'+set}'`\" = set"; then
1551
echo $ac_n "(cached) $ac_c" 1>&6
3356
echo "$as_me:3356: checking for error-reporting with $COND" >&5
3357
echo $ECHO_N "checking for error-reporting with $COND... $ECHO_C" >&6
3358
if eval "test \"\${ac_cv_$COND+set}\" = set"; then
3359
echo $ECHO_N "(cached) $ECHO_C" >&6
1552
3360
else
1553
cat > conftest.$ac_ext <<EOF
1554
#line 1555 "configure"
3361
cat >conftest.$ac_ext <<_ACEOF
3362
#line 3362 "configure"
1555
3363
#include "confdefs.h"
1556
3364
1557
3365
#define $COND 1
1558
3366
#define YYDEBUG 1
1559
3367
$td_incl
1560
int main() {
3368
int
3369
main ()
3370
{
1561
3371
1562
; return 0; }
1563
EOF
1564
if { (eval echo configure:1565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1565
rm -rf conftest*
3372
;
3373
return 0;
3374
}
3375
_ACEOF
3376
rm -f conftest.$ac_objext conftest$ac_exeext
3377
if { (eval echo "$as_me:3377: \"$ac_link\"") >&5
3378
(eval $ac_link) 2>&5
3379
ac_status=$?
3380
echo "$as_me:3380: \$? = $ac_status" >&5
3381
(exit $ac_status); } &&
3382
{ ac_try='test -s conftest$ac_exeext'
3383
{ (eval echo "$as_me:3383: \"$ac_try\"") >&5
3384
(eval $ac_try) 2>&5
3385
ac_status=$?
3386
echo "$as_me:3386: \$? = $ac_status" >&5
3387
(exit $ac_status); }; }; then
1566
3388
eval 'ac_cv_'$COND'=yes'
1567
3389
else
1568
echo "configure: failed program was:" >&5
1569
cat conftest.$ac_ext >&5
1570
rm -rf conftest*
1571
eval 'ac_cv_'$COND'=no'
3390
echo "$as_me: failed program was:" >&5
3391
cat conftest.$ac_ext >&5
3392
eval 'ac_cv_'$COND'=no'
1572
3393
fi
1573
rm -f conftest*
3394
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1574
3395
fi
1575
3396
1576
3397
eval 'td_result=$ac_cv_'$COND
1577
echo "$ac_t""$td_result" 1>&6
3398
echo "$as_me:3398: result: $td_result" >&5
3399
echo "${ECHO_T}$td_result" >&6
1578
3400
if test $td_result = yes; then
1579
cat >> confdefs.h <<EOF
3401
cat >>confdefs.h <<EOF
1580
3402
#define $COND 1
1581
3403
EOF
1582
3404
1585
3407
done
1586
3408
rm -f y.tab.c
1587
3409
1588
echo $ac_n "checking for conflicting prototype for popen""... $ac_c" 1>&6
1589
echo "configure:1590: checking for conflicting prototype for popen" >&5
1590
if eval "test \"`echo '$''{'ac_cv_td_popen'+set}'`\" = set"; then
1591
echo $ac_n "(cached) $ac_c" 1>&6
3410
echo "$as_me:3410: checking for conflicting prototype for popen" >&5
3411
echo $ECHO_N "checking for conflicting prototype for popen... $ECHO_C" >&6
3412
if test "${ac_cv_td_popen+set}" = set; then
3413
echo $ECHO_N "(cached) $ECHO_C" >&6
1592
3414
else
1593
cat > conftest.$ac_ext <<EOF
1594
#line 1595 "configure"
3415
cat >conftest.$ac_ext <<_ACEOF
3416
#line 3416 "configure"
1595
3417
#include "confdefs.h"
1596
3418
1597
3419
#include <stdio.h>
1598
3420
#include "system.h"
1599
3421
extern int pclose ARGS((FILE *p));
1600
3422
extern FILE *popen ARGS((const char *c, const char *m));
1601
int main() {
3423
int
3424
main ()
3425
{
1602
3426
1603
; return 0; }
1604
EOF
1605
if { (eval echo configure:1606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1606
rm -rf conftest*
3427
;
3428
return 0;
3429
}
3430
_ACEOF
3431
rm -f conftest.$ac_objext conftest$ac_exeext
3432
if { (eval echo "$as_me:3432: \"$ac_link\"") >&5
3433
(eval $ac_link) 2>&5
3434
ac_status=$?
3435
echo "$as_me:3435: \$? = $ac_status" >&5
3436
(exit $ac_status); } &&
3437
{ ac_try='test -s conftest$ac_exeext'
3438
{ (eval echo "$as_me:3438: \"$ac_try\"") >&5
3439
(eval $ac_try) 2>&5
3440
ac_status=$?
3441
echo "$as_me:3441: \$? = $ac_status" >&5
3442
(exit $ac_status); }; }; then
1607
3443
ac_cv_td_popen=no
1608
3444
else
1609
echo "configure: failed program was:" >&5
1610
cat conftest.$ac_ext >&5
1611
rm -rf conftest*
1612
ac_cv_td_popen=yes
3445
echo "$as_me: failed program was:" >&5
3446
cat conftest.$ac_ext >&5
3447
ac_cv_td_popen=yes
1613
3448
fi
1614
rm -f conftest*
3449
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1615
3450
fi
1616
3451
1617
echo "$ac_t""$ac_cv_td_popen" 1>&6
3452
echo "$as_me:3452: result: $ac_cv_td_popen" >&5
3453
echo "${ECHO_T}$ac_cv_td_popen" >&6
1618
3454
if test $ac_cv_td_popen = yes; then
1619
cat >> confdefs.h <<\EOF
3455
cat >>confdefs.h <<\EOF
1620
3456
#define HAVE_POPEN_PROTOTYPE 1
1621
3457
EOF
1622
3458
1623
3459
fi
1624
3460
1625
1626
3461
### debugging/testing
1627
3462
1628
3463
# Check whether --with-trace or --without-trace was given.
1629
3464
if test "${with_trace+set}" = set; then
1630
3465
withval="$with_trace"
1631
1632
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
1633
echo "configure:1634: checking whether time.h and sys/time.h may both be included" >&5
1634
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
1635
echo $ac_n "(cached) $ac_c" 1>&6
3466
3467
echo "$as_me:3467: checking whether time.h and sys/time.h may both be included" >&5
3468
echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
3469
if test "${ac_cv_header_time+set}" = set; then
3470
echo $ECHO_N "(cached) $ECHO_C" >&6
1636
3471
else
1637
cat > conftest.$ac_ext <<EOF
1638
#line 1639 "configure"
3472
cat >conftest.$ac_ext <<_ACEOF
3473
#line 3473 "configure"
1639
3474
#include "confdefs.h"
1640
3475
#include <sys/types.h>
1641
3476
#include <sys/time.h>
1642
3477
#include <time.h>
1643
int main() {
1644
struct tm *tp;
1645
; return 0; }
1646
EOF
1647
if { (eval echo configure:1648: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1648
rm -rf conftest*
3478
3479
int
3480
main ()
3481
{
3482
if ((struct tm *) 0)
3483
return 0;
3484
;
3485
return 0;
3486
}
3487
_ACEOF
3488
rm -f conftest.$ac_objext
3489
if { (eval echo "$as_me:3489: \"$ac_compile\"") >&5
3490
(eval $ac_compile) 2>&5
3491
ac_status=$?
3492
echo "$as_me:3492: \$? = $ac_status" >&5
3493
(exit $ac_status); } &&
3494
{ ac_try='test -s conftest.$ac_objext'
3495
{ (eval echo "$as_me:3495: \"$ac_try\"") >&5
3496
(eval $ac_try) 2>&5
3497
ac_status=$?
3498
echo "$as_me:3498: \$? = $ac_status" >&5
3499
(exit $ac_status); }; }; then
1649
3500
ac_cv_header_time=yes
1650
3501
else
1651
echo "configure: failed program was:" >&5
1652
cat conftest.$ac_ext >&5
1653
rm -rf conftest*
1654
ac_cv_header_time=no
1655
fi
1656
rm -f conftest*
1657
fi
1658
1659
echo "$ac_t""$ac_cv_header_time" 1>&6
3502
echo "$as_me: failed program was:" >&5
3503
cat conftest.$ac_ext >&5
3504
ac_cv_header_time=no
3505
fi
3506
rm -f conftest.$ac_objext conftest.$ac_ext
3507
fi
3508
echo "$as_me:3508: result: $ac_cv_header_time" >&5
3509
echo "${ECHO_T}$ac_cv_header_time" >&6
1660
3510
if test $ac_cv_header_time = yes; then
1661
cat >> confdefs.h <<\EOF
3511
3512
cat >>confdefs.h <<\EOF
1662
3513
#define TIME_WITH_SYS_TIME 1
1663
3514
EOF
1664
3515
1665
3516
fi
1666
3517
1667
for ac_func in gettimeofday
3518
for ac_func in gettimeofday
1668
3519
do
1669
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1670
echo "configure:1671: checking for $ac_func" >&5
1671
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1672
echo $ac_n "(cached) $ac_c" 1>&6
3520
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3521
echo "$as_me:3521: checking for $ac_func" >&5
3522
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3523
if eval "test \"\${$as_ac_var+set}\" = set"; then
3524
echo $ECHO_N "(cached) $ECHO_C" >&6
1673
3525
else
1674
cat > conftest.$ac_ext <<EOF
1675
#line 1676 "configure"
3526
cat >conftest.$ac_ext <<_ACEOF
3527
#line 3527 "configure"
1676
3528
#include "confdefs.h"
1677
3529
/* System header to define __stub macros and hopefully few prototypes,
1678
which can conflict with char $ac_func(); below. */
3530
which can conflict with char $ac_func (); below. */
1679
3531
#include <assert.h>
1680
3532
/* Override any gcc2 internal prototype to avoid an error. */
3533
#ifdef __cplusplus
3534
extern "C"
3535
#endif
1681
3536
/* We use char because int might match the return type of a gcc2
1682
builtin and then its argument prototype would still apply. */
1683
char $ac_func();
1684
1685
int main() {
1686
3537
builtin and then its argument prototype would still apply. */
3538
char $ac_func ();
3539
char (*f) ();
3540
3541
int
3542
main ()
3543
{
1687
3544
/* The GNU C library defines this for functions which it implements
1688
3545
to always fail with ENOSYS. Some functions are actually named
1689
3546
something starting with __ and the normal name is an alias. */
1690
3547
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1691
3548
choke me
1692
3549
#else
1693
$ac_func();
3550
f = $ac_func;
1694
3551
#endif
1695
3552
1696
; return 0; }
3553
;
3554
return 0;
3555
}
3556
_ACEOF
3557
rm -f conftest.$ac_objext conftest$ac_exeext
3558
if { (eval echo "$as_me:3558: \"$ac_link\"") >&5
3559
(eval $ac_link) 2>&5
3560
ac_status=$?
3561
echo "$as_me:3561: \$? = $ac_status" >&5
3562
(exit $ac_status); } &&
3563
{ ac_try='test -s conftest$ac_exeext'
3564
{ (eval echo "$as_me:3564: \"$ac_try\"") >&5
3565
(eval $ac_try) 2>&5
3566
ac_status=$?
3567
echo "$as_me:3567: \$? = $ac_status" >&5
3568
(exit $ac_status); }; }; then
3569
eval "$as_ac_var=yes"
3570
else
3571
echo "$as_me: failed program was:" >&5
3572
cat conftest.$ac_ext >&5
3573
eval "$as_ac_var=no"
3574
fi
3575
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3576
fi
3577
echo "$as_me:3577: result: `eval echo '${'$as_ac_var'}'`" >&5
3578
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3579
if test `eval echo '${'$as_ac_var'}'` = yes; then
3580
cat >>confdefs.h <<EOF
3581
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
1697
3582
EOF
1698
if { (eval echo configure:1699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1699
rm -rf conftest*
1700
eval "ac_cv_func_$ac_func=yes"
1701
else
1702
echo "configure: failed program was:" >&5
1703
cat conftest.$ac_ext >&5
1704
rm -rf conftest*
1705
eval "ac_cv_func_$ac_func=no"
1706
fi
1707
rm -f conftest*
1708
fi
1709
3583
1710
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1711
echo "$ac_t""yes" 1>&6
1712
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1713
cat >> confdefs.h <<EOF
1714
#define $ac_tr_func 1
1715
EOF
1716
1717
else
1718
echo "$ac_t""no" 1>&6
1719
3584
fi
1720
3585
done
1721
3586
1722
cat >> confdefs.h <<\EOF
3587
cat >>confdefs.h <<\EOF
1723
3588
#define DOALLOC 10000
1724
3589
EOF
1725
3590
1726
3591
EXTRA_OBJS="$EXTRA_OBJS trace.o dump.o"
1727
fi
1728
3592
fi;
3593
3594
echo "$as_me:3594: checking if you want to link with dbmalloc for testing" >&5
3595
echo $ECHO_N "checking if you want to link with dbmalloc for testing... $ECHO_C" >&6
3596
3597
# Check whether --with-dbmalloc or --without-dbmalloc was given.
3598
if test "${with_dbmalloc+set}" = set; then
3599
withval="$with_dbmalloc"
3600
with_dbmalloc=$withval
3601
else
3602
with_dbmalloc=no
3603
fi;
3604
echo "$as_me:3604: result: $with_dbmalloc" >&5
3605
echo "${ECHO_T}$with_dbmalloc" >&6
3606
if test "$with_dbmalloc" = yes ; then
3607
echo "$as_me:3607: checking for dbmalloc.h" >&5
3608
echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6
3609
if test "${ac_cv_header_dbmalloc_h+set}" = set; then
3610
echo $ECHO_N "(cached) $ECHO_C" >&6
3611
else
3612
cat >conftest.$ac_ext <<_ACEOF
3613
#line 3613 "configure"
3614
#include "confdefs.h"
3615
#include <dbmalloc.h>
3616
_ACEOF
3617
if { (eval echo "$as_me:3617: \"$ac_cpp conftest.$ac_ext\"") >&5
3618
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3619
ac_status=$?
3620
egrep -v '^ *\+' conftest.er1 >conftest.err
3621
rm -f conftest.er1
3622
cat conftest.err >&5
3623
echo "$as_me:3623: \$? = $ac_status" >&5
3624
(exit $ac_status); } >/dev/null; then
3625
if test -s conftest.err; then
3626
ac_cpp_err=$ac_c_preproc_warn_flag
3627
else
3628
ac_cpp_err=
3629
fi
3630
else
3631
ac_cpp_err=yes
3632
fi
3633
if test -z "$ac_cpp_err"; then
3634
ac_cv_header_dbmalloc_h=yes
3635
else
3636
echo "$as_me: failed program was:" >&5
3637
cat conftest.$ac_ext >&5
3638
ac_cv_header_dbmalloc_h=no
3639
fi
3640
rm -f conftest.err conftest.$ac_ext
3641
fi
3642
echo "$as_me:3642: result: $ac_cv_header_dbmalloc_h" >&5
3643
echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6
3644
if test $ac_cv_header_dbmalloc_h = yes; then
3645
3646
echo "$as_me:3646: checking for debug_malloc in -ldbmalloc" >&5
3647
echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6
3648
if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then
3649
echo $ECHO_N "(cached) $ECHO_C" >&6
3650
else
3651
ac_check_lib_save_LIBS=$LIBS
3652
LIBS="-ldbmalloc $LIBS"
3653
cat >conftest.$ac_ext <<_ACEOF
3654
#line 3654 "configure"
3655
#include "confdefs.h"
3656
3657
/* Override any gcc2 internal prototype to avoid an error. */
3658
#ifdef __cplusplus
3659
extern "C"
3660
#endif
3661
/* We use char because int might match the return type of a gcc2
3662
builtin and then its argument prototype would still apply. */
3663
char debug_malloc ();
3664
int
3665
main ()
3666
{
3667
debug_malloc ();
3668
;
3669
return 0;
3670
}
3671
_ACEOF
3672
rm -f conftest.$ac_objext conftest$ac_exeext
3673
if { (eval echo "$as_me:3673: \"$ac_link\"") >&5
3674
(eval $ac_link) 2>&5
3675
ac_status=$?
3676
echo "$as_me:3676: \$? = $ac_status" >&5
3677
(exit $ac_status); } &&
3678
{ ac_try='test -s conftest$ac_exeext'
3679
{ (eval echo "$as_me:3679: \"$ac_try\"") >&5
3680
(eval $ac_try) 2>&5
3681
ac_status=$?
3682
echo "$as_me:3682: \$? = $ac_status" >&5
3683
(exit $ac_status); }; }; then
3684
ac_cv_lib_dbmalloc_debug_malloc=yes
3685
else
3686
echo "$as_me: failed program was:" >&5
3687
cat conftest.$ac_ext >&5
3688
ac_cv_lib_dbmalloc_debug_malloc=no
3689
fi
3690
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3691
LIBS=$ac_check_lib_save_LIBS
3692
fi
3693
echo "$as_me:3693: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
3694
echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6
3695
if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then
3696
cat >>confdefs.h <<EOF
3697
#define HAVE_LIBDBMALLOC 1
3698
EOF
3699
3700
LIBS="-ldbmalloc $LIBS"
3701
3702
fi
3703
3704
fi
3705
3706
fi
3707
3708
echo "$as_me:3708: checking if you want to link with dmalloc for testing" >&5
3709
echo $ECHO_N "checking if you want to link with dmalloc for testing... $ECHO_C" >&6
1729
3710
1730
3711
# Check whether --with-dmalloc or --without-dmalloc was given.
1731
3712
if test "${with_dmalloc+set}" = set; then
1732
3713
withval="$with_dmalloc"
1733
1734
echo $ac_n "checking for dmalloc_debug in -ldmalloc""... $ac_c" 1>&6
1735
echo "configure:1736: checking for dmalloc_debug in -ldmalloc" >&5
1736
ac_lib_var=`echo dmalloc'_'dmalloc_debug | sed 'y%./+-%__p_%'`
1737
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1738
echo $ac_n "(cached) $ac_c" 1>&6
1739
else
1740
ac_save_LIBS="$LIBS"
3714
with_dmalloc=$withval
3715
else
3716
with_dmalloc=no
3717
fi;
3718
echo "$as_me:3718: result: $with_dmalloc" >&5
3719
echo "${ECHO_T}$with_dmalloc" >&6
3720
if test "$with_dmalloc" = yes ; then
3721
echo "$as_me:3721: checking for dmalloc.h" >&5
3722
echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6
3723
if test "${ac_cv_header_dmalloc_h+set}" = set; then
3724
echo $ECHO_N "(cached) $ECHO_C" >&6
3725
else
3726
cat >conftest.$ac_ext <<_ACEOF
3727
#line 3727 "configure"
3728
#include "confdefs.h"
3729
#include <dmalloc.h>
3730
_ACEOF
3731
if { (eval echo "$as_me:3731: \"$ac_cpp conftest.$ac_ext\"") >&5
3732
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3733
ac_status=$?
3734
egrep -v '^ *\+' conftest.er1 >conftest.err
3735
rm -f conftest.er1
3736
cat conftest.err >&5
3737
echo "$as_me:3737: \$? = $ac_status" >&5
3738
(exit $ac_status); } >/dev/null; then
3739
if test -s conftest.err; then
3740
ac_cpp_err=$ac_c_preproc_warn_flag
3741
else
3742
ac_cpp_err=
3743
fi
3744
else
3745
ac_cpp_err=yes
3746
fi
3747
if test -z "$ac_cpp_err"; then
3748
ac_cv_header_dmalloc_h=yes
3749
else
3750
echo "$as_me: failed program was:" >&5
3751
cat conftest.$ac_ext >&5
3752
ac_cv_header_dmalloc_h=no
3753
fi
3754
rm -f conftest.err conftest.$ac_ext
3755
fi
3756
echo "$as_me:3756: result: $ac_cv_header_dmalloc_h" >&5
3757
echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6
3758
if test $ac_cv_header_dmalloc_h = yes; then
3759
3760
echo "$as_me:3760: checking for dmalloc_debug in -ldmalloc" >&5
3761
echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6
3762
if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then
3763
echo $ECHO_N "(cached) $ECHO_C" >&6
3764
else
3765
ac_check_lib_save_LIBS=$LIBS
1741
3766
LIBS="-ldmalloc $LIBS"
1742
cat > conftest.$ac_ext <<EOF
1743
#line 1744 "configure"
3767
cat >conftest.$ac_ext <<_ACEOF
3768
#line 3768 "configure"
1744
3769
#include "confdefs.h"
3770
1745
3771
/* Override any gcc2 internal prototype to avoid an error. */
3772
#ifdef __cplusplus
3773
extern "C"
3774
#endif
1746
3775
/* We use char because int might match the return type of a gcc2
1747
builtin and then its argument prototype would still apply. */
1748
char dmalloc_debug();
1749
1750
int main() {
1751
dmalloc_debug()
1752
; return 0; }
1753
EOF
1754
if { (eval echo configure:1755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1755
rm -rf conftest*
1756
eval "ac_cv_lib_$ac_lib_var=yes"
3776
builtin and then its argument prototype would still apply. */
3777
char dmalloc_debug ();
3778
int
3779
main ()
3780
{
3781
dmalloc_debug ();
3782
;
3783
return 0;
3784
}
3785
_ACEOF
3786
rm -f conftest.$ac_objext conftest$ac_exeext
3787
if { (eval echo "$as_me:3787: \"$ac_link\"") >&5
3788
(eval $ac_link) 2>&5
3789
ac_status=$?
3790
echo "$as_me:3790: \$? = $ac_status" >&5
3791
(exit $ac_status); } &&
3792
{ ac_try='test -s conftest$ac_exeext'
3793
{ (eval echo "$as_me:3793: \"$ac_try\"") >&5
3794
(eval $ac_try) 2>&5
3795
ac_status=$?
3796
echo "$as_me:3796: \$? = $ac_status" >&5
3797
(exit $ac_status); }; }; then
3798
ac_cv_lib_dmalloc_dmalloc_debug=yes
1757
3799
else
1758
echo "configure: failed program was:" >&5
1759
cat conftest.$ac_ext >&5
1760
rm -rf conftest*
1761
eval "ac_cv_lib_$ac_lib_var=no"
1762
fi
1763
rm -f conftest*
1764
LIBS="$ac_save_LIBS"
1765
1766
fi
1767
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1768
echo "$ac_t""yes" 1>&6
1769
ac_tr_lib=HAVE_LIB`echo dmalloc | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1770
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1771
cat >> confdefs.h <<EOF
1772
#define $ac_tr_lib 1
3800
echo "$as_me: failed program was:" >&5
3801
cat conftest.$ac_ext >&5
3802
ac_cv_lib_dmalloc_dmalloc_debug=no
3803
fi
3804
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3805
LIBS=$ac_check_lib_save_LIBS
3806
fi
3807
echo "$as_me:3807: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
3808
echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6
3809
if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then
3810
cat >>confdefs.h <<EOF
3811
#define HAVE_LIBDMALLOC 1
1773
3812
EOF
1774
3813
1775
3814
LIBS="-ldmalloc $LIBS"
1776
3815
1777
else
1778
echo "$ac_t""no" 1>&6
1779
fi
1780
1781
fi
1782
1783
1784
# Check whether --with-dbmalloc or --without-dbmalloc was given.
1785
if test "${with_dbmalloc+set}" = set; then
1786
withval="$with_dbmalloc"
1787
1788
echo $ac_n "checking for debug_malloc in -ldbmalloc""... $ac_c" 1>&6
1789
echo "configure:1790: checking for debug_malloc in -ldbmalloc" >&5
1790
ac_lib_var=`echo dbmalloc'_'debug_malloc | sed 'y%./+-%__p_%'`
1791
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1792
echo $ac_n "(cached) $ac_c" 1>&6
1793
else
1794
ac_save_LIBS="$LIBS"
1795
LIBS="-ldbmalloc $LIBS"
1796
cat > conftest.$ac_ext <<EOF
1797
#line 1798 "configure"
1798
#include "confdefs.h"
1799
/* Override any gcc2 internal prototype to avoid an error. */
1800
/* We use char because int might match the return type of a gcc2
1801
builtin and then its argument prototype would still apply. */
1802
char debug_malloc();
1803
1804
int main() {
1805
debug_malloc()
1806
; return 0; }
1807
EOF
1808
if { (eval echo configure:1809: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1809
rm -rf conftest*
1810
eval "ac_cv_lib_$ac_lib_var=yes"
1811
else
1812
echo "configure: failed program was:" >&5
1813
cat conftest.$ac_ext >&5
1814
rm -rf conftest*
1815
eval "ac_cv_lib_$ac_lib_var=no"
1816
fi
1817
rm -f conftest*
1818
LIBS="$ac_save_LIBS"
1819
1820
fi
1821
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1822
echo "$ac_t""yes" 1>&6
1823
ac_tr_lib=HAVE_LIB`echo dbmalloc | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1824
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1825
cat >> confdefs.h <<EOF
1826
#define $ac_tr_lib 1
1827
EOF
1828
1829
LIBS="-ldbmalloc $LIBS"
1830
1831
else
1832
echo "$ac_t""no" 1>&6
1833
fi
1834
1835
fi
1836
3816
fi
3817
3818
fi
3819
3820
fi
1837
3821
1838
3822
echo setting other definitions
1839
cat >> confdefs.h <<EOF
3823
cat >>confdefs.h <<EOF
1840
3824
#define CPP "$CPP"
1841
3825
EOF
1842
3826
1843
1844
3827
### output makefile and config.h
1845
trap '' 1 2 15
1846
cat > confcache <<\EOF
3828
ac_config_files="$ac_config_files Makefile"
3829
ac_config_commands="$ac_config_commands default"
3830
cat >confcache <<\_ACEOF
1847
3831
# This file is a shell script that caches the results of configure
1848
3832
# tests run on this system so they can be shared between configure
1849
# scripts and configure runs. It is not useful on other systems.
1850
# If it contains results you don't want to keep, you may remove or edit it.
1851
#
1852
# By default, configure uses ./config.cache as the cache file,
1853
# creating it if it does not exist already. You can give configure
1854
# the --cache-file=FILE option to use a different cache file; that is
1855
# what configure does when it calls configure scripts in
1856
# subdirectories, so they share the cache.
1857
# Giving --cache-file=/dev/null disables caching, for debugging configure.
1858
# config.status only pays attention to the cache file if you give it the
1859
# --recheck option to rerun configure.
1860
#
1861
EOF
3833
# scripts and configure runs, see configure's option --config-cache.
3834
# It is not useful on other systems. If it contains results you don't
3835
# want to keep, you may remove or edit it.
3836
#
3837
# config.status only pays attention to the cache file if you give it
3838
# the --recheck option to rerun configure.
3839
#
3840
# `ac_cv_env_foo' variables (set or unset) will be overriden when
3841
# loading this file, other *unset* `ac_cv_foo' will be assigned the
3842
# following values.
3843
3844
_ACEOF
3845
1862
3846
# The following way of writing the cache mishandles newlines in values,
1863
3847
# but we know of no workaround that is simple, portable, and efficient.
1864
3848
# So, don't put newlines in cache variables' values.
1865
3849
# Ultrix sh set writes to stderr and can't be redirected directly,
1866
3850
# and sets the high bit in the cache file unless we assign to the vars.
1867
(set) 2>&1 |
1868
case `(ac_space=' '; set | grep ac_space) 2>&1` in
1869
*ac_space=\ *)
1870
# `set' does not quote correctly, so add quotes (double-quote substitution
1871
# turns \\\\ into \\, and sed turns \\ into \).
1872
sed -n \
1873
-e "s/'/'\\\\''/g" \
1874
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1875
;;
1876
*)
1877
# `set' quotes correctly as required by POSIX, so do not add quotes.
1878
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1879
;;
1880
esac >> confcache
1881
if cmp -s $cache_file confcache; then
1882
:
1883
else
3851
{
3852
(set) 2>&1 |
3853
case `(ac_space=' '; set | grep ac_space) 2>&1` in
3854
*ac_space=\ *)
3855
# `set' does not quote correctly, so add quotes (double-quote
3856
# substitution turns \\\\ into \\, and sed turns \\ into \).
3857
sed -n \
3858
"s/'/'\\\\''/g;
3859
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3860
;;
3861
*)
3862
# `set' quotes correctly as required by POSIX, so do not add quotes.
3863
sed -n \
3864
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3865
;;
3866
esac;
3867
} |
3868
sed '
3869
t clear
3870
: clear
3871
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3872
t end
3873
/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3874
: end' >>confcache
3875
if cmp -s $cache_file confcache; then :; else
1884
3876
if test -w $cache_file; then
1885
echo "updating cache $cache_file"
1886
cat confcache > $cache_file
3877
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3878
cat confcache >$cache_file
1887
3879
else
1888
3880
echo "not updating unwritable cache $cache_file"
1889
3881
fi
1890
3882
fi
1891
3883
rm -f confcache
1892
3884
1893
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1894
1895
3885
test "x$prefix" = xNONE && prefix=$ac_default_prefix
1896
3886
# Let make expand exec_prefix.
1897
3887
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1898
3888
1899
# Any assignment to VPATH causes Sun make to only execute
1900
# the first set of double-colon rules, so remove it if not needed.
1901
# If there is a colon in the path, we need to keep it.
3889
# VPATH may cause trouble with some makes, so we remove $(srcdir),
3890
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3891
# trailing colons and then remove the whole line if VPATH becomes empty
3892
# (actually we leave an empty line to preserve line numbers).
1902
3893
if test "x$srcdir" = x.; then
1903
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
3894
ac_vpsub='/^[ ]*VPATH[ ]*=/{
3895
s/:*\$(srcdir):*/:/;
3896
s/:*\${srcdir}:*/:/;
3897
s/:*@srcdir@:*/:/;
3898
s/^\([^=]*=[ ]*\):*/\1/;
3899
s/:*$//;
3900
s/^[^=]*=[ ]*$//;
3901
}'
1904
3902
fi
1905
3903
1906
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1907
1908
1909
# Transform confdefs.h into DEFS.
1910
# Protect against shell expansion while executing Makefile rules.
1911
# Protect against Makefile macro expansion.
1912
cat > conftest.defs <<\EOF
1913
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1914
s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
1915
s%\[%\\&%g
1916
s%\]%\\&%g
1917
s%\$%$$%g
1918
EOF
1919
DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1920
rm -f conftest.defs
1921
1922
1923
# Without the "./", some shells look in PATH for config.status.
3904
DEFS=-DHAVE_CONFIG_H
3905
1924
3906
: ${CONFIG_STATUS=./config.status}
1925
1926
echo creating $CONFIG_STATUS
1927
rm -f $CONFIG_STATUS
1928
cat > $CONFIG_STATUS <<EOF
1929
#! /bin/sh
3907
ac_clean_files_save=$ac_clean_files
3908
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3909
{ echo "$as_me:3909: creating $CONFIG_STATUS" >&5
3910
echo "$as_me: creating $CONFIG_STATUS" >&6;}
3911
cat >$CONFIG_STATUS <<_ACEOF
3912
#! $SHELL
1930
3913
# Generated automatically by configure.
1931
3914
# Run this file to recreate the current configuration.
1932
# This directory was configured as follows,
1933
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1934
#
1935
# $0 $ac_configure_args
1936
#
1937
3915
# Compiler output produced by configure, useful for debugging
1938
# configure, is in ./config.log if it exists.
1939
1940
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1941
for ac_option
3916
# configure, is in config.log if it exists.
3917
3918
debug=false
3919
SHELL=\${CONFIG_SHELL-$SHELL}
3920
ac_cs_invocation="\$0 \$@"
3921
3922
_ACEOF
3923
3924
cat >>$CONFIG_STATUS <<\_ACEOF
3925
# Be Bourne compatible
3926
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
3927
emulate sh
3928
NULLCMD=:
3929
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
3930
set -o posix
3931
fi
3932
3933
# Name of the executable.
3934
as_me=`echo "$0" |sed 's,.*[\\/],,'`
3935
3936
if expr a : '\(a\)' >/dev/null 2>&1; then
3937
as_expr=expr
3938
else
3939
as_expr=false
3940
fi
3941
3942
rm -f conf$$ conf$$.exe conf$$.file
3943
echo >conf$$.file
3944
if ln -s conf$$.file conf$$ 2>/dev/null; then
3945
# We could just check for DJGPP; but this test a) works b) is more generic
3946
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
3947
if test -f conf$$.exe; then
3948
# Don't use ln at all; we don't have any links
3949
as_ln_s='cp -p'
3950
else
3951
as_ln_s='ln -s'
3952
fi
3953
elif ln conf$$.file conf$$ 2>/dev/null; then
3954
as_ln_s=ln
3955
else
3956
as_ln_s='cp -p'
3957
fi
3958
rm -f conf$$ conf$$.exe conf$$.file
3959
3960
as_executable_p="test -f"
3961
3962
# Support unset when possible.
3963
if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
3964
as_unset=unset
3965
else
3966
as_unset=false
3967
fi
3968
3969
# NLS nuisances.
3970
$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
3971
$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
3972
$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
3973
$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
3974
$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
3975
$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
3976
$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
3977
$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
3978
3979
# IFS
3980
# We need space, tab and new line, in precisely that order.
3981
as_nl='
3982
'
3983
IFS=" $as_nl"
3984
3985
# CDPATH.
3986
$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
3987
3988
exec 6>&1
3989
3990
_ACEOF
3991
3992
# Files that config.status was made for.
3993
if test -n "$ac_config_files"; then
3994
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
3995
fi
3996
3997
if test -n "$ac_config_headers"; then
3998
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
3999
fi
4000
4001
if test -n "$ac_config_links"; then
4002
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
4003
fi
4004
4005
if test -n "$ac_config_commands"; then
4006
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4007
fi
4008
4009
cat >>$CONFIG_STATUS <<\EOF
4010
4011
ac_cs_usage="\
4012
\`$as_me' instantiates files from templates according to the
4013
current configuration.
4014
4015
Usage: $0 [OPTIONS] [FILE]...
4016
4017
-h, --help print this help, then exit
4018
-V, --version print version number, then exit
4019
-d, --debug don't remove temporary files
4020
--recheck update $as_me by reconfiguring in the same conditions
4021
--file=FILE[:TEMPLATE]
4022
instantiate the configuration file FILE
4023
--header=FILE[:TEMPLATE]
4024
instantiate the configuration header FILE
4025
4026
Configuration files:
4027
$config_files
4028
4029
Configuration headers:
4030
$config_headers
4031
4032
Configuration commands:
4033
$config_commands
4034
4035
Report bugs to <bug-autoconf@gnu.org>."
4036
EOF
4037
4038
cat >>$CONFIG_STATUS <<EOF
4039
ac_cs_version="\\
4040
config.status
4041
configured by $0, generated by GNU Autoconf 2.52.20030208,
4042
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
4043
4044
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
4045
Free Software Foundation, Inc.
4046
This config.status script is free software; the Free Software Foundation
4047
gives unlimited permission to copy, distribute and modify it."
4048
srcdir=$srcdir
4049
INSTALL="$INSTALL"
4050
EOF
4051
4052
cat >>$CONFIG_STATUS <<\EOF
4053
# If no file are specified by the user, then we need to provide default
4054
# value. By we need to know if files were specified by the user.
4055
ac_need_defaults=:
4056
while test $# != 0
1942
4057
do
1943
case "\$ac_option" in
4058
case $1 in
4059
--*=*)
4060
ac_option=`expr "x$1" : 'x\([^=]*\)='`
4061
ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
4062
shift
4063
set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
4064
shift
4065
;;
4066
-*);;
4067
*) # This is not an option, so the user has probably given explicit
4068
# arguments.
4069
ac_need_defaults=false;;
4070
esac
4071
4072
case $1 in
4073
# Handling of the options.
4074
EOF
4075
cat >>$CONFIG_STATUS <<EOF
1944
4076
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1945
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1946
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1947
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1948
echo "$CONFIG_STATUS generated by autoconf version 2.13.19990117"
1949
exit 0 ;;
1950
-help | --help | --hel | --he | --h)
1951
echo "\$ac_cs_usage"; exit 0 ;;
1952
*) echo "\$ac_cs_usage"; exit 1 ;;
1953
esac
1954
done
1955
1956
ac_given_srcdir=$srcdir
1957
ac_given_INSTALL="$INSTALL"
1958
1959
trap 'rm -fr `echo "Makefile config_h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1960
EOF
1961
cat >> $CONFIG_STATUS <<EOF
1962
1963
# Protect against being on the right side of a sed subst in config.status.
1964
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1965
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1966
$ac_vpsub
1967
$extrasub
1968
s%@SHELL@%$SHELL%g
1969
s%@CFLAGS@%$CFLAGS%g
1970
s%@CPPFLAGS@%$CPPFLAGS%g
1971
s%@CXXFLAGS@%$CXXFLAGS%g
1972
s%@FFLAGS@%$FFLAGS%g
1973
s%@DEFS@%$DEFS%g
1974
s%@LDFLAGS@%$LDFLAGS%g
1975
s%@LIBS@%$LIBS%g
1976
s%@exec_prefix@%$exec_prefix%g
1977
s%@prefix@%$prefix%g
1978
s%@program_transform_name@%$program_transform_name%g
1979
s%@bindir@%$bindir%g
1980
s%@sbindir@%$sbindir%g
1981
s%@libexecdir@%$libexecdir%g
1982
s%@datadir@%$datadir%g
1983
s%@sysconfdir@%$sysconfdir%g
1984
s%@sharedstatedir@%$sharedstatedir%g
1985
s%@localstatedir@%$localstatedir%g
1986
s%@libdir@%$libdir%g
1987
s%@includedir@%$includedir%g
1988
s%@oldincludedir@%$oldincludedir%g
1989
s%@infodir@%$infodir%g
1990
s%@mandir@%$mandir%g
1991
s%@CC@%$CC%g
1992
s%@CPP@%$CPP%g
1993
s%@LEX@%$LEX%g
1994
s%@LEXLIB@%$LEXLIB%g
1995
s%@SET_MAKE@%$SET_MAKE%g
1996
s%@YACC@%$YACC%g
1997
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1998
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
1999
s%@INSTALL_DATA@%$INSTALL_DATA%g
2000
s%@LINT@%$LINT%g
2001
s%@EXTRA_OBJS@%$EXTRA_OBJS%g
2002
4077
echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
4078
exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
4079
EOF
4080
cat >>$CONFIG_STATUS <<\EOF
4081
--version | --vers* | -V )
4082
echo "$ac_cs_version"; exit 0 ;;
4083
--he | --h)
4084
# Conflict between --help and --header
4085
{ { echo "$as_me:4085: error: ambiguous option: $1
4086
Try \`$0 --help' for more information." >&5
4087
echo "$as_me: error: ambiguous option: $1
4088
Try \`$0 --help' for more information." >&2;}
4089
{ (exit 1); exit 1; }; };;
4090
--help | --hel | -h )
4091
echo "$ac_cs_usage"; exit 0 ;;
4092
--debug | --d* | -d )
4093
debug=: ;;
4094
--file | --fil | --fi | --f )
4095
shift
4096
CONFIG_FILES="$CONFIG_FILES $1"
4097
ac_need_defaults=false;;
4098
--header | --heade | --head | --hea )
4099
shift
4100
CONFIG_HEADERS="$CONFIG_HEADERS $1"
4101
ac_need_defaults=false;;
4102
4103
# This is an error.
4104
-*) { { echo "$as_me:4104: error: unrecognized option: $1
4105
Try \`$0 --help' for more information." >&5
4106
echo "$as_me: error: unrecognized option: $1
4107
Try \`$0 --help' for more information." >&2;}
4108
{ (exit 1); exit 1; }; } ;;
4109
4110
*) ac_config_targets="$ac_config_targets $1" ;;
4111
4112
esac
4113
shift
4114
done
4115
4116
exec 5>>config.log
4117
cat >&5 << _ACEOF
4118
4119
## ----------------------- ##
4120
## Running config.status. ##
4121
## ----------------------- ##
4122
4123
This file was extended by $as_me 2.52.20030208, executed with
4124
CONFIG_FILES = $CONFIG_FILES
4125
CONFIG_HEADERS = $CONFIG_HEADERS
4126
CONFIG_LINKS = $CONFIG_LINKS
4127
CONFIG_COMMANDS = $CONFIG_COMMANDS
4128
> $ac_cs_invocation
4129
on `(hostname || uname -n) 2>/dev/null | sed 1q`
4130
4131
_ACEOF
4132
EOF
4133
4134
cat >>$CONFIG_STATUS <<\EOF
4135
for ac_config_target in $ac_config_targets
4136
do
4137
case "$ac_config_target" in
4138
# Handling of arguments.
4139
"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4140
"default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
4141
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config_h.in" ;;
4142
*) { { echo "$as_me:4142: error: invalid argument: $ac_config_target" >&5
4143
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4144
{ (exit 1); exit 1; }; };;
4145
esac
4146
done
4147
4148
# If the user did not use the arguments to specify the items to instantiate,
4149
# then the envvar interface is used. Set only those that are not.
4150
# We use the long form for the default assignment because of an extremely
4151
# bizarre bug on SunOS 4.1.3.
4152
if $ac_need_defaults; then
4153
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4154
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4155
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
4156
fi
4157
4158
# Create a temporary directory, and hook for its removal unless debugging.
4159
$debug ||
4160
{
4161
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4162
trap '{ (exit 1); exit 1; }' 1 2 13 15
4163
}
4164
4165
# Create a (secure) tmp directory for tmp files.
4166
: ${TMPDIR=/tmp}
4167
{
4168
tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
4169
test -n "$tmp" && test -d "$tmp"
4170
} ||
4171
{
4172
tmp=$TMPDIR/cs$$-$RANDOM
4173
(umask 077 && mkdir $tmp)
4174
} ||
4175
{
4176
echo "$me: cannot create a temporary directory in $TMPDIR" >&2
4177
{ (exit 1); exit 1; }
4178
}
4179
4180
EOF
4181
4182
cat >>$CONFIG_STATUS <<EOF
4183
4184
#
4185
# CONFIG_FILES section.
4186
#
4187
4188
# No need to generate the scripts if there are no CONFIG_FILES.
4189
# This happens for instance when ./config.status config.h
4190
if test -n "\$CONFIG_FILES"; then
4191
# Protect against being on the right side of a sed subst in config.status.
4192
sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
4193
s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
4194
s,@SHELL@,$SHELL,;t t
4195
s,@exec_prefix@,$exec_prefix,;t t
4196
s,@prefix@,$prefix,;t t
4197
s,@program_transform_name@,$program_transform_name,;t t
4198
s,@bindir@,$bindir,;t t
4199
s,@sbindir@,$sbindir,;t t
4200
s,@libexecdir@,$libexecdir,;t t
4201
s,@datadir@,$datadir,;t t
4202
s,@sysconfdir@,$sysconfdir,;t t
4203
s,@sharedstatedir@,$sharedstatedir,;t t
4204
s,@localstatedir@,$localstatedir,;t t
4205
s,@libdir@,$libdir,;t t
4206
s,@includedir@,$includedir,;t t
4207
s,@oldincludedir@,$oldincludedir,;t t
4208
s,@infodir@,$infodir,;t t
4209
s,@mandir@,$mandir,;t t
4210
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
4211
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
4212
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
4213
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
4214
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
4215
s,@build_alias@,$build_alias,;t t
4216
s,@host_alias@,$host_alias,;t t
4217
s,@target_alias@,$target_alias,;t t
4218
s,@ECHO_C@,$ECHO_C,;t t
4219
s,@ECHO_N@,$ECHO_N,;t t
4220
s,@ECHO_T@,$ECHO_T,;t t
4221
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
4222
s,@DEFS@,$DEFS,;t t
4223
s,@LIBS@,$LIBS,;t t
4224
s,@CC@,$CC,;t t
4225
s,@CFLAGS@,$CFLAGS,;t t
4226
s,@LDFLAGS@,$LDFLAGS,;t t
4227
s,@CPPFLAGS@,$CPPFLAGS,;t t
4228
s,@ac_ct_CC@,$ac_ct_CC,;t t
4229
s,@EXEEXT@,$EXEEXT,;t t
4230
s,@OBJEXT@,$OBJEXT,;t t
4231
s,@CPP@,$CPP,;t t
4232
s,@LEX@,$LEX,;t t
4233
s,@LEXLIB@,$LEXLIB,;t t
4234
s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
4235
s,@SET_MAKE@,$SET_MAKE,;t t
4236
s,@YACC@,$YACC,;t t
4237
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
4238
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
4239
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
4240
s,@LINT@,$LINT,;t t
4241
s,@EXTRA_CFLAGS@,$EXTRA_CFLAGS,;t t
4242
s,@ECHO_LT@,$ECHO_LT,;t t
4243
s,@ECHO_LD@,$ECHO_LD,;t t
4244
s,@RULE_CC@,$RULE_CC,;t t
4245
s,@SHOW_CC@,$SHOW_CC,;t t
4246
s,@ECHO_CC@,$ECHO_CC,;t t
4247
s,@EXTRA_OBJS@,$EXTRA_OBJS,;t t
2003
4248
CEOF
2004
EOF
2005
2006
cat >> $CONFIG_STATUS <<\EOF
2007
2008
# Split the substitutions into bite-sized pieces for seds with
2009
# small command number limits, like on Digital OSF/1 and HP-UX.
2010
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2011
ac_file=1 # Number of current file.
2012
ac_beg=1 # First line for current file.
2013
ac_end=$ac_max_sed_cmds # Line after last line for current file.
2014
ac_more_lines=:
2015
ac_sed_cmds=""
2016
while $ac_more_lines; do
2017
if test $ac_beg -gt 1; then
2018
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2019
else
2020
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2021
fi
2022
if test ! -s conftest.s$ac_file; then
2023
ac_more_lines=false
2024
rm -f conftest.s$ac_file
2025
else
2026
if test -z "$ac_sed_cmds"; then
2027
ac_sed_cmds="sed -f conftest.s$ac_file"
2028
else
2029
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2030
fi
2031
ac_file=`expr $ac_file + 1`
2032
ac_beg=$ac_end
2033
ac_end=`expr $ac_end + $ac_max_sed_cmds`
2034
fi
2035
done
2036
if test -z "$ac_sed_cmds"; then
2037
ac_sed_cmds=cat
2038
fi
2039
EOF
2040
2041
cat >> $CONFIG_STATUS <<EOF
2042
2043
CONFIG_FILES=\${CONFIG_FILES-"Makefile config_h"}
2044
EOF
2045
cat >> $CONFIG_STATUS <<\EOF
2046
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4249
4250
EOF
4251
4252
cat >>$CONFIG_STATUS <<\EOF
4253
# Split the substitutions into bite-sized pieces for seds with
4254
# small command number limits, like on Digital OSF/1 and HP-UX.
4255
ac_max_sed_lines=48
4256
ac_sed_frag=1 # Number of current file.
4257
ac_beg=1 # First line for current file.
4258
ac_end=$ac_max_sed_lines # Line after last line for current file.
4259
ac_more_lines=:
4260
ac_sed_cmds=
4261
while $ac_more_lines; do
4262
if test $ac_beg -gt 1; then
4263
sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4264
else
4265
sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4266
fi
4267
if test ! -s $tmp/subs.frag; then
4268
ac_more_lines=false
4269
else
4270
# The purpose of the label and of the branching condition is to
4271
# speed up the sed processing (if there are no `@' at all, there
4272
# is no need to browse any of the substitutions).
4273
# These are the two extra sed commands mentioned above.
4274
(echo ':t
4275
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
4276
if test -z "$ac_sed_cmds"; then
4277
ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
4278
else
4279
ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
4280
fi
4281
ac_sed_frag=`expr $ac_sed_frag + 1`
4282
ac_beg=$ac_end
4283
ac_end=`expr $ac_end + $ac_max_sed_lines`
4284
fi
4285
done
4286
if test -z "$ac_sed_cmds"; then
4287
ac_sed_cmds=cat
4288
fi
4289
fi # test -n "$CONFIG_FILES"
4290
4291
EOF
4292
cat >>$CONFIG_STATUS <<\EOF
4293
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
2047
4294
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2048
case "$ac_file" in
2049
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2050
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2051
*) ac_file_in="${ac_file}.in" ;;
4295
case $ac_file in
4296
- | *:- | *:-:* ) # input from stdin
4297
cat >$tmp/stdin
4298
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4299
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4300
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4301
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4302
* ) ac_file_in=$ac_file.in ;;
2052
4303
esac
2053
4304
2054
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2055
2056
# Remove last slash and all that follows it. Not all systems have dirname.
2057
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4305
# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
4306
ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4307
X"$ac_file" : 'X\(//\)[^/]' \| \
4308
X"$ac_file" : 'X\(//\)$' \| \
4309
X"$ac_file" : 'X\(/\)' \| \
4310
. : '\(.\)' 2>/dev/null ||
4311
echo X"$ac_file" |
4312
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4313
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
4314
/^X\(\/\/\)$/{ s//\1/; q; }
4315
/^X\(\/\).*/{ s//\1/; q; }
4316
s/.*/./; q'`
2058
4317
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2059
# The file is in a subdirectory.
2060
test ! -d "$ac_dir" && mkdir "$ac_dir"
2061
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4318
{ case "$ac_dir" in
4319
[\\/]* | ?:[\\/]* ) as_incr_dir=;;
4320
*) as_incr_dir=.;;
4321
esac
4322
as_dummy="$ac_dir"
4323
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
4324
case $as_mkdir_dir in
4325
# Skip DOS drivespec
4326
?:) as_incr_dir=$as_mkdir_dir ;;
4327
*)
4328
as_incr_dir=$as_incr_dir/$as_mkdir_dir
4329
test -d "$as_incr_dir" || mkdir "$as_incr_dir"
4330
;;
4331
esac
4332
done; }
4333
4334
ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
2062
4335
# A "../" for each directory in $ac_dir_suffix.
2063
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4336
ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
2064
4337
else
2065
4338
ac_dir_suffix= ac_dots=
2066
4339
fi
2067
4340
2068
case "$ac_given_srcdir" in
2069
.) srcdir=.
2070
if test -z "$ac_dots"; then top_srcdir=.
2071
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2072
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4341
case $srcdir in
4342
.) ac_srcdir=.
4343
if test -z "$ac_dots"; then
4344
ac_top_srcdir=.
4345
else
4346
ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
4347
fi ;;
4348
[\\/]* | ?:[\\/]* )
4349
ac_srcdir=$srcdir$ac_dir_suffix;
4350
ac_top_srcdir=$srcdir ;;
2073
4351
*) # Relative path.
2074
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2075
top_srcdir="$ac_dots$ac_given_srcdir" ;;
2076
esac
2077
2078
case "$ac_given_INSTALL" in
2079
[/$]*) INSTALL="$ac_given_INSTALL" ;;
2080
*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2081
esac
2082
2083
echo creating "$ac_file"
2084
rm -f "$ac_file"
2085
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2086
case "$ac_file" in
2087
*Makefile*) ac_comsub="1i\\
2088
# $configure_input" ;;
2089
*) ac_comsub= ;;
2090
esac
2091
2092
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2093
sed -e "$ac_comsub
2094
s%@configure_input@%$configure_input%g
2095
s%@srcdir@%$srcdir%g
2096
s%@top_srcdir@%$top_srcdir%g
2097
s%@INSTALL@%$INSTALL%g
2098
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2099
fi; done
2100
rm -f conftest.s*
2101
2102
EOF
2103
cat >> $CONFIG_STATUS <<EOF
2104
# Extra initialization commands, if any
2105
2106
EOF
2107
cat >> $CONFIG_STATUS <<\EOF
2108
# Extra commands, if any
2109
2110
echo creating config.h
2111
sed -e '/^# /d' \
2112
-e 's/ -D/\
2113
#define /g' \
2114
-e 's/\(#define [A-Za-z_][A-Za-z0-9_]*\)=/\1 /g' \
2115
-e 's/\\//g' \
2116
config_h >config.h
2117
2118
echo removing config_h
2119
rm config_h
2120
2121
exit 0
4352
ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
4353
ac_top_srcdir=$ac_dots$srcdir ;;
4354
esac
4355
4356
case $INSTALL in
4357
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4358
*) ac_INSTALL=$ac_dots$INSTALL ;;
4359
esac
4360
4361
if test x"$ac_file" != x-; then
4362
{ echo "$as_me:4362: creating $ac_file" >&5
4363
echo "$as_me: creating $ac_file" >&6;}
4364
rm -f "$ac_file"
4365
fi
4366
# Let's still pretend it is `configure' which instantiates (i.e., don't
4367
# use $as_me), people would be surprised to read:
4368
# /* config.h. Generated automatically by config.status. */
4369
configure_input="Generated automatically from `echo $ac_file_in |
4370
sed 's,.*/,,'` by configure."
4371
4372
# First look for the input files in the build tree, otherwise in the
4373
# src tree.
4374
ac_file_inputs=`IFS=:
4375
for f in $ac_file_in; do
4376
case $f in
4377
-) echo $tmp/stdin ;;
4378
[\\/$]*)
4379
# Absolute (can't be DOS-style, as IFS=:)
4380
test -f "$f" || { { echo "$as_me:4380: error: cannot find input file: $f" >&5
4381
echo "$as_me: error: cannot find input file: $f" >&2;}
4382
{ (exit 1); exit 1; }; }
4383
echo $f;;
4384
*) # Relative
4385
if test -f "$f"; then
4386
# Build tree
4387
echo $f
4388
elif test -f "$srcdir/$f"; then
4389
# Source tree
4390
echo $srcdir/$f
4391
else
4392
# /dev/null tree
4393
{ { echo "$as_me:4393: error: cannot find input file: $f" >&5
4394
echo "$as_me: error: cannot find input file: $f" >&2;}
4395
{ (exit 1); exit 1; }; }
4396
fi;;
4397
esac
4398
done` || { (exit 1); exit 1; }
4399
EOF
4400
cat >>$CONFIG_STATUS <<EOF
4401
sed "$ac_vpsub
4402
$extrasub
4403
EOF
4404
cat >>$CONFIG_STATUS <<\EOF
4405
:t
4406
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4407
s,@configure_input@,$configure_input,;t t
4408
s,@srcdir@,$ac_srcdir,;t t
4409
s,@top_srcdir@,$ac_top_srcdir,;t t
4410
s,@INSTALL@,$ac_INSTALL,;t t
4411
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
4412
rm -f $tmp/stdin
4413
if test x"$ac_file" != x-; then
4414
mv $tmp/out $ac_file
4415
else
4416
cat $tmp/out
4417
rm -f $tmp/out
4418
fi
4419
4420
done
4421
EOF
4422
cat >>$CONFIG_STATUS <<\EOF
4423
4424
#
4425
# CONFIG_HEADER section.
4426
#
4427
4428
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4429
# NAME is the cpp macro being defined and VALUE is the value it is being given.
4430
#
4431
# ac_d sets the value in "#define NAME VALUE" lines.
4432
ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
4433
ac_dB='[ ].*$,\1#\2'
4434
ac_dC=' '
4435
ac_dD=',;t'
4436
# ac_i turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4437
ac_iA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4438
ac_iB='\([ ]\),\1#\2define\3'
4439
ac_iC=' '
4440
ac_iD='\4,;t'
4441
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4442
ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4443
ac_uB='$,\1#\2define\3'
4444
ac_uC=' '
4445
ac_uD=',;t'
4446
4447
for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
4448
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4449
case $ac_file in
4450
- | *:- | *:-:* ) # input from stdin
4451
cat >$tmp/stdin
4452
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4453
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4454
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4455
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4456
* ) ac_file_in=$ac_file.in ;;
4457
esac
4458
4459
test x"$ac_file" != x- && { echo "$as_me:4459: creating $ac_file" >&5
4460
echo "$as_me: creating $ac_file" >&6;}
4461
4462
# First look for the input files in the build tree, otherwise in the
4463
# src tree.
4464
ac_file_inputs=`IFS=:
4465
for f in $ac_file_in; do
4466
case $f in
4467
-) echo $tmp/stdin ;;
4468
[\\/$]*)
4469
# Absolute (can't be DOS-style, as IFS=:)
4470
test -f "$f" || { { echo "$as_me:4470: error: cannot find input file: $f" >&5
4471
echo "$as_me: error: cannot find input file: $f" >&2;}
4472
{ (exit 1); exit 1; }; }
4473
echo $f;;
4474
*) # Relative
4475
if test -f "$f"; then
4476
# Build tree
4477
echo $f
4478
elif test -f "$srcdir/$f"; then
4479
# Source tree
4480
echo $srcdir/$f
4481
else
4482
# /dev/null tree
4483
{ { echo "$as_me:4483: error: cannot find input file: $f" >&5
4484
echo "$as_me: error: cannot find input file: $f" >&2;}
4485
{ (exit 1); exit 1; }; }
4486
fi;;
4487
esac
4488
done` || { (exit 1); exit 1; }
4489
# Remove the trailing spaces.
4490
sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
4491
4492
EOF
4493
4494
# Transform confdefs.h into a list of #define's. We won't use it as a sed
4495
# script, but as data to insert where we see @DEFS@. We expect AC_SAVE_DEFS to
4496
# be either 'cat' or 'sort'.
4497
sort confdefs.h | uniq >conftest.vals
4498
4499
# Break up conftest.vals because some shells have a limit on
4500
# the size of here documents, and old seds have small limits too.
4501
4502
rm -f conftest.tail
4503
echo ' rm -f conftest.frag' >> $CONFIG_STATUS
4504
while grep . conftest.vals >/dev/null
4505
do
4506
# Write chunks of a limited-size here document to conftest.frag.
4507
echo ' cat >> conftest.frag <<CEOF' >> $CONFIG_STATUS
4508
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4509
echo 'CEOF' >> $CONFIG_STATUS
4510
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4511
rm -f conftest.vals
4512
mv conftest.tail conftest.vals
4513
done
4514
rm -f conftest.vals
4515
4516
# Run sed to substitute the contents of conftest.frag into $tmp/in at the
4517
# marker @DEFS@.
4518
echo ' cat >> conftest.edit <<CEOF
4519
/@DEFS@/r conftest.frag
4520
/@DEFS@/d
4521
CEOF
4522
sed -f conftest.edit $tmp/in > $tmp/out
4523
rm -f $tmp/in
4524
mv $tmp/out $tmp/in
4525
rm -f conftest.edit conftest.frag
4526
' >> $CONFIG_STATUS
4527
4528
cat >>$CONFIG_STATUS <<\EOF
4529
# Let's still pretend it is `configure' which instantiates (i.e., don't
4530
# use $as_me), people would be surprised to read:
4531
# /* config.h. Generated automatically by config.status. */
4532
if test x"$ac_file" = x-; then
4533
echo "/* Generated automatically by configure. */" >$tmp/config.h
4534
else
4535
echo "/* $ac_file. Generated automatically by configure. */" >$tmp/config.h
4536
fi
4537
cat $tmp/in >>$tmp/config.h
4538
rm -f $tmp/in
4539
if test x"$ac_file" != x-; then
4540
if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
4541
{ echo "$as_me:4541: $ac_file is unchanged" >&5
4542
echo "$as_me: $ac_file is unchanged" >&6;}
4543
else
4544
ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4545
X"$ac_file" : 'X\(//\)[^/]' \| \
4546
X"$ac_file" : 'X\(//\)$' \| \
4547
X"$ac_file" : 'X\(/\)' \| \
4548
. : '\(.\)' 2>/dev/null ||
4549
echo X"$ac_file" |
4550
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4551
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
4552
/^X\(\/\/\)$/{ s//\1/; q; }
4553
/^X\(\/\).*/{ s//\1/; q; }
4554
s/.*/./; q'`
4555
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4556
{ case "$ac_dir" in
4557
[\\/]* | ?:[\\/]* ) as_incr_dir=;;
4558
*) as_incr_dir=.;;
4559
esac
4560
as_dummy="$ac_dir"
4561
for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
4562
case $as_mkdir_dir in
4563
# Skip DOS drivespec
4564
?:) as_incr_dir=$as_mkdir_dir ;;
4565
*)
4566
as_incr_dir=$as_incr_dir/$as_mkdir_dir
4567
test -d "$as_incr_dir" || mkdir "$as_incr_dir"
4568
;;
4569
esac
4570
done; }
4571
4572
fi
4573
rm -f $ac_file
4574
mv $tmp/config.h $ac_file
4575
fi
4576
else
4577
cat $tmp/config.h
4578
rm -f $tmp/config.h
4579
fi
4580
done
4581
EOF
4582
cat >>$CONFIG_STATUS <<\EOF
4583
4584
#
4585
# CONFIG_COMMANDS section.
4586
#
4587
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
4588
ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
4589
ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
4590
4591
case $ac_dest in
4592
esac
4593
done
4594
EOF
4595
4596
cat >>$CONFIG_STATUS <<\EOF
4597
4598
{ (exit 0); exit 0; }
2122
4599
EOF
2123
4600
chmod +x $CONFIG_STATUS
2124
rm -fr confdefs* $ac_clean_files
2125
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2126
2127
touch stamp-h
4601
ac_clean_files=$ac_clean_files_save
4602
4603
# configure is writing to config.log, and then calls config.status.
4604
# config.status does its own redirection, appending to config.log.
4605
# Unfortunately, on DOS this fails, as config.log is still kept open
4606
# by configure, so config.status won't be able to write to it; its
4607
# output is simply discarded. So we exec the FD to /dev/null,
4608
# effectively closing config.log, so it can be properly (re)opened and
4609
# appended to by config.status. When coming back to configure, we
4610
# need to make the FD available again.
4611
if test "$no_create" != yes; then
4612
ac_cs_success=:
4613
exec 5>/dev/null
4614
$SHELL $CONFIG_STATUS || ac_cs_success=false
4615
exec 5>>config.log
4616
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
4617
# would make configure fail if this is the last instruction.
4618
$ac_cs_success || { (exit 1); exit 1; }
4619
fi
4620
Loggerhead is a web-based interface for Breezy
Version: 2.0.1