autoconf/configure
Akim Demaille 9fe2458f8d Set up config.log earlier so that AC_MSG_ERROR and AC_MSG_WARN can
be used early.
* acgeneral.m4 (_AC_INIT_DEFAULTS): Call `_AC_INIT_PREPARE_FDS'.
(_AC_INIT_PREPARE): Don't.
(_AC_INIT_PREPARE_ENVIRONMENT, _AC_INIT_PREPARE_FDS): Rename as...
(_AC_INIT_DEFAULTS_ENVIRONMENT, _AC_INIT_DEFAULTS_FDS): these,
since they are called from `_AC_INIT_DEFAULTS', not
`_AC_INIT_PREPARE'.
(_AC_INIT_DEFAULTS_FDS): Dump `$@' in config.log, not
`$ac_configure_args' which is not computed yet.
2000-11-03 10:07:40 +00:00

1875 lines
62 KiB
Bash
Executable File

#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by Autoconf 2.49b for Autoconf 2.49b.
#
# Report bugs to <bug-autoconf@gnu.org>.
#
# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000
# Free Software Foundation, Inc.
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
emulate sh
NULLCMD=:
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
set -o posix
fi
# Support unset when possible.
if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
as_unset=unset
else
as_unset=false
fi
# NLS nuisances.
$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
# IFS
# We need space, tab and new line, in precisely that order.
ac_nl='
'
IFS=" $ac_nl"
# CDPATH.
$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 3 some systems may open it to /dev/tty
# 4 used on the Kubota Titan
# 6 checking for... messages and results
# 5 compiler messages saved in config.log
if test "$silent" = yes; then
exec 6>/dev/null
else
exec 6>&1
fi
exec 5>./config.log
echo "\
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by configure (Autoconf 2.49b) 2.49b, executed with
> $0 $@
on `(hostname || uname -n) 2>/dev/null | sed 1q`:
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
hostinfo = `(hostinfo) 2>/dev/null`
/bin/universe = `(/bin/universe) 2>/dev/null`
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
/bin/arch = `(/bin/arch) 2>/dev/null`
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
" >&5
#
# Initializations.
#
ac_default_prefix=/usr/local
cross_compiling=no
subdirs=
MFLAGS= MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}
# Maximum number of lines to put in a shell here document.
# This variable seems obsolete. It should probably be removed, and
# only ac_max_sed_lines should be used.
: ${ac_max_here_lines=38}
# Name of the host.
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
# Avoid depending upon Character Ranges.
ac_cr_az='abcdefghijklmnopqrstuvwxyz'
ac_cr_AZ='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
ac_cr_09='0123456789'
ac_cr_alnum=$ac_cr_az$ac_cr_AZ$ac_cr_09
# Sed expression to map a string onto a valid sh and CPP variable names.
ac_tr_sh="sed y%*+%pp%;s%[^_$ac_cr_alnum]%_%g"
ac_tr_cpp="sed y%*$ac_cr_az%P$ac_cr_AZ%;s%[^_$ac_cr_alnum]%_%g"
# By default always use an empty string as the executable extension.
# Only change it if the script calls AC_EXEEXT.
ac_exeext=
# By default assume that objects files use an extension of .o. Only
# change it if the script calls AC_OBJEXT.
ac_objext=o
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#include <sys/types.h>
#if STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# if HAVE_STDLIB_H
# include <stdlib.h>
# endif
#endif
#if HAVE_STRING_H
# if !STDC_HEADERS && HAVE_MEMORY_H
# include <memory.h>
# endif
# include <string.h>
#else
# if HAVE_STRINGS_H
# include <strings.h>
# endif
#endif
#if HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#if HAVE_UNISTD_H
# include <unistd.h>
#endif"
ac_unique_file="acgeneral.m4"
# Initialize some variables set by options.
ac_init_help=
ac_init_version=false
# The variables have the same names as the options, with
# dashes changed to underlines.
cache_file=/dev/null
exec_prefix=NONE
no_create=
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
verbose=
x_includes=NONE
x_libraries=NONE
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datadir='${prefix}/share'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include'
oldincludedir='/usr/include'
infodir='${prefix}/info'
mandir='${prefix}/man'
ac_prev=
for ac_option
do
# If the previous option needs an argument, assign it.
if test -n "$ac_prev"; then
eval "$ac_prev=\$ac_option"
ac_prev=
continue
fi
ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
# Accept the important Cygnus configure options, so we can diagnose typos.
case $ac_option in
-bindir | --bindir | --bindi | --bind | --bin | --bi)
ac_prev=bindir ;;
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
bindir=$ac_optarg ;;
-build | --build | --buil | --bui | --bu)
ac_prev=build_alias ;;
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
build_alias=$ac_optarg ;;
-cache-file | --cache-file | --cache-fil | --cache-fi \
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
ac_prev=cache_file ;;
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
cache_file=$ac_optarg ;;
--config-cache | -C)
cache_file=config.cache ;;
-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
ac_prev=datadir ;;
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
| --da=*)
datadir=$ac_optarg ;;
-disable-* | --disable-*)
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
{ echo "configure:229: error: invalid feature name: $ac_feature" >&5
echo "configure: error: invalid feature name: $ac_feature" >&2
{ false; exit; }; }
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
eval "enable_$ac_feature=no" ;;
-enable-* | --enable-*)
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
{ echo "configure:239: error: invalid feature name: $ac_feature" >&5
echo "configure: error: invalid feature name: $ac_feature" >&2
{ false; exit; }; }
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
case $ac_option in
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
*) ac_optarg=yes ;;
esac
eval "enable_$ac_feature='$ac_optarg'" ;;
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
| --exec | --exe | --ex)
ac_prev=exec_prefix ;;
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
| --exec=* | --exe=* | --ex=*)
exec_prefix=$ac_optarg ;;
-gas | --gas | --ga | --g)
# Obsolete; use --with-gas.
with_gas=yes ;;
-help | --help | --hel | --he | -h)
ac_init_help=long ;;
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
ac_init_help=recursive ;;
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
ac_init_help=short ;;
-host | --host | --hos | --ho)
ac_prev=host_alias ;;
-host=* | --host=* | --hos=* | --ho=*)
host_alias=$ac_optarg ;;
-includedir | --includedir | --includedi | --included | --include \
| --includ | --inclu | --incl | --inc)
ac_prev=includedir ;;
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
| --includ=* | --inclu=* | --incl=* | --inc=*)
includedir=$ac_optarg ;;
-infodir | --infodir | --infodi | --infod | --info | --inf)
ac_prev=infodir ;;
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
infodir=$ac_optarg ;;
-libdir | --libdir | --libdi | --libd)
ac_prev=libdir ;;
-libdir=* | --libdir=* | --libdi=* | --libd=*)
libdir=$ac_optarg ;;
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
| --libexe | --libex | --libe)
ac_prev=libexecdir ;;
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
| --libexe=* | --libex=* | --libe=*)
libexecdir=$ac_optarg ;;
-localstatedir | --localstatedir | --localstatedi | --localstated \
| --localstate | --localstat | --localsta | --localst \
| --locals | --local | --loca | --loc | --lo)
ac_prev=localstatedir ;;
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
localstatedir=$ac_optarg ;;
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
ac_prev=mandir ;;
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
mandir=$ac_optarg ;;
-nfp | --nfp | --nf)
# Obsolete; use --without-fp.
with_fp=no ;;
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
| --no-cr | --no-c)
no_create=yes ;;
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
no_recursion=yes ;;
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
| --oldin | --oldi | --old | --ol | --o)
ac_prev=oldincludedir ;;
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
oldincludedir=$ac_optarg ;;
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
ac_prev=prefix ;;
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
prefix=$ac_optarg ;;
-program-prefix | --program-prefix | --program-prefi | --program-pref \
| --program-pre | --program-pr | --program-p)
ac_prev=program_prefix ;;
-program-prefix=* | --program-prefix=* | --program-prefi=* \
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
program_prefix=$ac_optarg ;;
-program-suffix | --program-suffix | --program-suffi | --program-suff \
| --program-suf | --program-su | --program-s)
ac_prev=program_suffix ;;
-program-suffix=* | --program-suffix=* | --program-suffi=* \
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
program_suffix=$ac_optarg ;;
-program-transform-name | --program-transform-name \
| --program-transform-nam | --program-transform-na \
| --program-transform-n | --program-transform- \
| --program-transform | --program-transfor \
| --program-transfo | --program-transf \
| --program-trans | --program-tran \
| --progr-tra | --program-tr | --program-t)
ac_prev=program_transform_name ;;
-program-transform-name=* | --program-transform-name=* \
| --program-transform-nam=* | --program-transform-na=* \
| --program-transform-n=* | --program-transform-=* \
| --program-transform=* | --program-transfor=* \
| --program-transfo=* | --program-transf=* \
| --program-trans=* | --program-tran=* \
| --progr-tra=* | --program-tr=* | --program-t=*)
program_transform_name=$ac_optarg ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil)
silent=yes ;;
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
ac_prev=sbindir ;;
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
| --sbi=* | --sb=*)
sbindir=$ac_optarg ;;
-sharedstatedir | --sharedstatedir | --sharedstatedi \
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
| --sharedst | --shareds | --shared | --share | --shar \
| --sha | --sh)
ac_prev=sharedstatedir ;;
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
| --sha=* | --sh=*)
sharedstatedir=$ac_optarg ;;
-site | --site | --sit)
ac_prev=site ;;
-site=* | --site=* | --sit=*)
site=$ac_optarg ;;
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
srcdir=$ac_optarg ;;
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
| --syscon | --sysco | --sysc | --sys | --sy)
ac_prev=sysconfdir ;;
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
sysconfdir=$ac_optarg ;;
-target | --target | --targe | --targ | --tar | --ta | --t)
ac_prev=target_alias ;;
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
target_alias=$ac_optarg ;;
-v | -verbose | --verbose | --verbos | --verbo | --verb)
verbose=yes ;;
-version | --version | --versio | --versi | --vers | -V)
ac_init_version=: ;;
-with-* | --with-*)
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
{ echo "configure:422: error: invalid package name: $ac_package" >&5
echo "configure: error: invalid package name: $ac_package" >&2
{ false; exit; }; }
ac_package=`echo $ac_package| sed 's/-/_/g'`
case $ac_option in
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
*) ac_optarg=yes ;;
esac
eval "with_$ac_package='$ac_optarg'" ;;
-without-* | --without-*)
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
{ echo "configure:436: error: invalid package name: $ac_package" >&5
echo "configure: error: invalid package name: $ac_package" >&2
{ false; exit; }; }
ac_package=`echo $ac_package | sed 's/-/_/g'`
eval "with_$ac_package=no" ;;
--x)
# Obsolete; use --with-x.
with_x=yes ;;
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
| --x-incl | --x-inc | --x-in | --x-i)
ac_prev=x_includes ;;
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
x_includes=$ac_optarg ;;
-x-libraries | --x-libraries | --x-librarie | --x-librari \
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
ac_prev=x_libraries ;;
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
x_libraries=$ac_optarg ;;
-*) { echo "configure:460: error: unrecognized option: $ac_option
Try \`configure --help' for more information." >&5
echo "configure: error: unrecognized option: $ac_option
Try \`configure --help' for more information." >&2
{ false; exit; }; }
;;
*=*)
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
# Reject names that are not valid shell variable names.
expr "x$ac_envvar" : ".*[^_$ac_cr_alnum]" >/dev/null &&
{ echo "configure:471: error: invalid variable name: $ac_envvar" >&5
echo "configure: error: invalid variable name: $ac_envvar" >&2
{ false; exit; }; }
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
eval "$ac_envvar='$ac_optarg'"
export $ac_envvar ;;
*)
# FIXME: should be removed in autoconf 3.0.
{ echo "configure:480: WARNING: you should use --build, --host, --target" >&5
echo "configure: WARNING: you should use --build, --host, --target" >&2; }
expr "x$ac_option" : ".*[^-._$ac_cr_alnum]" >/dev/null &&
{ echo "configure:483: WARNING: invalid host type: $ac_option" >&5
echo "configure: WARNING: invalid host type: $ac_option" >&2; }
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
;;
esac
done
if test -n "$ac_prev"; then
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
{ echo "configure:493: error: missing argument to $ac_option" >&5
echo "configure: error: missing argument to $ac_option" >&2
{ false; exit; }; }
fi
# Be sure to have absolute paths.
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
localstatedir libdir includedir oldincludedir infodir mandir \
exec_prefix prefix
do
eval ac_val=$`echo $ac_var`
case $ac_val in
[\\/$]* | ?:[\\/]* ) ;;
NONE ) ;;
*) { echo "configure:507: error: expected an absolute path for --$ac_var: $ac_val" >&5
echo "configure: error: expected an absolute path for --$ac_var: $ac_val" >&2
{ false; exit; }; };;
esac
done
# There might be people who depend on the old broken behavior: `$host'
# used to hold the argument of --host etc.
build=$build_alias
host=$host_alias
target=$target_alias
# FIXME: should be removed in autoconf 3.0.
if test "x$host_alias" != x; then
if test "x$build_alias" = x; then
cross_compiling=maybe
{ echo "configure:523: WARNING: If you wanted to set the --build type, don't use --host.
If a cross compiler is detected then cross compile mode will be used." >&5
echo "configure: WARNING: If you wanted to set the --build type, don't use --host.
If a cross compiler is detected then cross compile mode will be used." >&2; }
elif test "x$build_alias" != "x$host_alias"; then
cross_compiling=yes
fi
fi
ac_tool_prefix=
test -n "$host_alias" && ac_tool_prefix=$host_alias-
# Find the source files, if location was not specified.
if test -z "$srcdir"; then
ac_srcdir_defaulted=yes
# Try the directory containing this script, then its parent.
ac_prog=$0
ac_confdir=`echo "$ac_prog" | sed 's%/[^/][^/]*$%%'`
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
srcdir=$ac_confdir
if test ! -r $srcdir/$ac_unique_file; then
srcdir=..
fi
else
ac_srcdir_defaulted=no
fi
if test ! -r $srcdir/$ac_unique_file; then
if test "$ac_srcdir_defaulted" = yes; then
{ echo "configure:551: error: cannot find sources in $ac_confdir or .." >&5
echo "configure: error: cannot find sources in $ac_confdir or .." >&2
{ false; exit; }; }
else
{ echo "configure:555: error: cannot find sources in $srcdir" >&5
echo "configure: error: cannot find sources in $srcdir" >&2
{ false; exit; }; }
fi
fi
srcdir=`echo "$srcdir" | sed 's%\([^/]\)/*$%\1%'`
ac_env_build_alias_set=${build_alias+set}
ac_env_build_alias_value=$build_alias
ac_cv_env_build_alias_set=${build_alias+set}
ac_cv_env_build_alias_value=$build_alias
ac_env_host_alias_set=${host_alias+set}
ac_env_host_alias_value=$host_alias
ac_cv_env_host_alias_set=${host_alias+set}
ac_cv_env_host_alias_value=$host_alias
ac_env_target_alias_set=${target_alias+set}
ac_env_target_alias_value=$target_alias
ac_cv_env_target_alias_set=${target_alias+set}
ac_cv_env_target_alias_value=$target_alias
#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<EOF
\`configure' configures Autoconf 2.49b to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE. See below for descriptions of some of the useful variables.
Defaults for the options are specified in brackets.
Configuration:
-h, --help display this help and exit
--help=short display options specific to this package
--help=recursive display the short help of all the included packages
-V, --version display version information and exit
-q, --quiet, --silent do not print \`checking...' messages
--cache-file=FILE cache test results in FILE [disabled]
-C, --config-cache alias for \`--cache-file=config.cache'
-n, --no-create do not create output files
--srcdir=DIR find the sources in DIR [configure dir or \`..']
EOF
cat <<EOF
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.
For better control, use the options below.
Fine tuning of the installation directories:
--bindir=DIR user executables [EPREFIX/bin]
--sbindir=DIR system admin executables [EPREFIX/sbin]
--libexecdir=DIR program executables [EPREFIX/libexec]
--datadir=DIR read-only architecture-independent data [PREFIX/share]
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
--infodir=DIR info documentation [PREFIX/info]
--mandir=DIR man documentation [PREFIX/man]
EOF
cat <<\EOF
EOF
fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of Autoconf 2.49b:";;
esac
cat <<\EOF
Report bugs to <bug-autoconf@gnu.org>.
EOF
fi
if test "$ac_init_help" = "recursive"; then
# If there are subdirs, report their specific --help.
ac_popdir=`pwd`
for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
cd $ac_subdir
# A "../" for each directory in /$ac_subdir.
ac_dots=`echo $ac_subdir |
sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
case $srcdir in
.) # No --srcdir option. We are building in place.
ac_sub_srcdir=$srcdir ;;
[\\/]* | ?:[\\/]* ) # Absolute path.
ac_sub_srcdir=$srcdir/$ac_subdir ;;
*) # Relative path.
ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
esac
# Check for guested configure; otherwise get Cygnus style configure.
if test -f $ac_sub_srcdir/configure.gnu; then
echo
$SHELL $ac_sub_srcdir/configure.gnu --help=recursive
elif test -f $ac_sub_srcdir/configure; then
echo
$SHELL $ac_sub_srcdir/configure --help=recursive
elif test -f $ac_sub_srcdir/configure.in; then
echo
$ac_configure --help
else
{ echo "configure:675: WARNING: no configuration information is in $ac_subdir" >&5
echo "configure: WARNING: no configuration information is in $ac_subdir" >&2; }
fi
cd $ac_popdir
done
fi
test -n "$ac_init_help" && exit 0
if $ac_init_version; then
cat <<\EOF
configure (Autoconf 2.49b) 2.49b
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000
Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
EOF
exit 0
fi
# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell meta-characters.
ac_configure_args=
ac_sep=
for ac_arg
do
case $ac_arg in
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
| --no-cr | --no-c) ;;
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
ac_sep=" " ;;
*) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
ac_sep=" " ;;
esac
# Get rid of the leading space.
done
# When interrupted or exit'd, cleanup temporary files, and complete
# config.log.
trap 'exit_status=$?
test "$ac_signal" != 0 &&
echo "configure: caught signal $ac_signal" >&5
echo "configure: exit $exit_status" >&5
rm -rf conftest* confdefs* core core.* *.core $ac_clean_files &&
exit $exit_status
' 0
for ac_signal in 1 2 13 15; do
trap 'ac_status=$?; ac_signal='$ac_signal'; exit $ac_status' $ac_signal
done
ac_signal=0
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo >confdefs.h
# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
if test "x$prefix" != xNONE; then
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
else
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
fi
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
echo "loading site script $ac_site_file"
. "$ac_site_file"
fi
done
if test -r "$cache_file"; then
# Some versions of bash will fail to source /dev/null (special
# files actually), so we avoid doing that.
if test -f "$cache_file"; then
echo "loading cache $cache_file"
case $cache_file in
[\\/]* | ?:[\\/]* ) . $cache_file;;
*) . ./$cache_file;;
esac
fi
else
echo "creating cache $cache_file"
>$cache_file
fi
# Check that the precious variables saved in the cache have kept the same
# value.
ac_suggest_removing_cache=false
for ac_var in `(set) 2>&1 |
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
eval ac_old_set=\$ac_cv_env_${ac_var}_set
eval ac_new_set=\$ac_env_${ac_var}_set
eval ac_old_val="\$ac_cv_env_${ac_var}_value"
eval ac_new_val="\$ac_env_${ac_var}_value"
case $ac_old_set,$ac_new_set in
set,)
{ echo "configure:778: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "configure: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2; }
ac_suggest_removing_cache=: ;;
,set)
{ echo "configure:782: WARNING: \`$ac_var' was not set in the previous run" >&5
echo "configure: WARNING: \`$ac_var' was not set in the previous run" >&2; }
ac_suggest_removing_cache=: ;;
,);;
*)
if test "x$ac_old_val" != "x$ac_new_val"; then
{ echo "configure:788: WARNING: \`$ac_var' has changed since the previous run:" >&5
echo "configure: WARNING: \`$ac_var' has changed since the previous run:" >&2; }
{ echo "configure:790: WARNING: former value: $ac_old_val" >&5
echo "configure: WARNING: former value: $ac_old_val" >&2; }
{ echo "configure:792: WARNING: current value: $ac_new_val" >&5
echo "configure: WARNING: current value: $ac_new_val" >&2; }
ac_suggest_removing_cache=:
fi;;
esac
done
if $ac_suggest_removing_cache; then
{ echo "configure:799: WARNING: changes in the environment can compromise the build" >&5
echo "configure: WARNING: changes in the environment can compromise the build" >&2; }
{ echo "configure:801: WARNING: consider removing $cache_file and starting over" >&5
echo "configure: WARNING: consider removing $cache_file and starting over" >&2; }
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='${CC-cc} -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
*c*,-n*) ECHO_N= ECHO_C='
' ECHO_T=' ' ;;
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac
ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
if test -f $ac_dir/install-sh; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install-sh -c"
break
elif test -f $ac_dir/install.sh; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install.sh -c"
break
elif test -f $ac_dir/shtool; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/shtool install -c"
break
fi
done
if test -z "$ac_aux_dir"; then
{ echo "configure:835: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
echo "configure: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2
{ false; exit; }; }
fi
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo "configure:855: checking for a BSD compatible install" >&5
echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_save_IFS=$IFS; IFS=':'
for ac_dir in $PATH; do
# Account for people who put trailing slashes in PATH elements.
case $ac_dir/ in
/ | ./ | .// | /cC/* \
| /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
| /usr/ucb/* ) ;;
*)
# OSF1 and SCO ODT 3.0 have their own names for install.
# Don't use installbsd from OSF since it installs stuff as root
# by default.
for ac_prog in ginstall scoinst install; do
if test -f "$ac_dir/$ac_prog"; then
if test $ac_prog = install &&
grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.
:
elif test $ac_prog = install &&
grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
# program-specific install script used by HP pwplus--don't use.
:
else
ac_cv_path_install="$ac_dir/$ac_prog -c"
break 2
fi
fi
done
;;
esac
done
IFS=$ac_save_IFS
fi
if test "${ac_cv_path_install+set}" = set; then
INSTALL=$ac_cv_path_install
else
# As a last resort, use the slow shell script. We don't cache a
# path for INSTALL within a source directory, because that will
# break other packages using the cache if that directory is
# removed, or if the path is relative.
INSTALL=$ac_install_sh
fi
fi
echo "configure:904: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo "configure:915: checking whether build environment is sane" >&5
echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
# Just in case
sleep 1
echo timestamp > conftestfile
# Do `set' in a subshell so we don't clobber the current shell's
# arguments. Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
if test "$*" = "X"; then
# -L didn't work.
set X `ls -t $srcdir/configure conftestfile`
fi
if test "$*" != "X $srcdir/configure conftestfile" \
&& test "$*" != "X conftestfile $srcdir/configure"; then
# If neither matched, then we have a broken ls. This can happen
# if, for instance, CONFIG_SHELL is bash and it inherits a
# broken ls alias from the environment. This has actually
# happened. Such a system could not be considered "sane".
{ echo "configure:938: error: ls -t appears to fail. Make sure there is not a broken
alias in your environment" >&5
echo "configure: error: ls -t appears to fail. Make sure there is not a broken
alias in your environment" >&2
{ false; exit; }; }
fi
test "$2" = conftestfile
)
then
# Ok.
:
else
{ echo "configure:951: error: newly created file is older than distributed files!
Check your system clock" >&5
echo "configure: error: newly created file is older than distributed files!
Check your system clock" >&2
{ false; exit; }; }
fi
rm -f conftest*
echo "configure:958: result: yes" >&5
echo "${ECHO_T}yes" >&6
echo "configure:961: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftestmake <<\EOF
all:
@echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
if test -n "$ac_maketemp"; then
eval ac_cv_prog_make_${ac_make}_set=yes
else
eval ac_cv_prog_make_${ac_make}_set=no
fi
rm -f conftestmake
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
echo "configure:981: result: yes" >&5
echo "${ECHO_T}yes" >&6
SET_MAKE=
else
echo "configure:985: result: no" >&5
echo "${ECHO_T}no" >&6
SET_MAKE="MAKE=${MAKE-make}"
fi
PACKAGE=autoconf
VERSION=2.49b
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
{ echo "configure:995: error: source directory already configured; run \"make distclean\" there first" >&5
echo "configure: error: source directory already configured; run \"make distclean\" there first" >&2
{ false; exit; }; }
fi
cat >>confdefs.h <<EOF
#define PACKAGE "$PACKAGE"
EOF
cat >>confdefs.h <<EOF
#define VERSION "$VERSION"
EOF
missing_dir=`cd $ac_aux_dir && pwd`
echo "configure:1009: checking for working aclocal" >&5
echo $ECHO_N "checking for working aclocal... $ECHO_C" >&6
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (aclocal --version) < /dev/null > /dev/null 2>&1; then
ACLOCAL=aclocal
echo "configure:1016: result: found" >&5
echo "${ECHO_T}found" >&6
else
ACLOCAL="$SHELL $missing_dir/missing aclocal"
echo "configure:1020: result: missing" >&5
echo "${ECHO_T}missing" >&6
fi
echo "configure:1024: checking for working autoconf" >&5
echo $ECHO_N "checking for working autoconf... $ECHO_C" >&6
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (autoconf --version) < /dev/null > /dev/null 2>&1; then
AUTOCONF=autoconf
echo "configure:1031: result: found" >&5
echo "${ECHO_T}found" >&6
else
AUTOCONF="$SHELL $missing_dir/missing autoconf"
echo "configure:1035: result: missing" >&5
echo "${ECHO_T}missing" >&6
fi
echo "configure:1039: checking for working automake" >&5
echo $ECHO_N "checking for working automake... $ECHO_C" >&6
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (automake --version) < /dev/null > /dev/null 2>&1; then
AUTOMAKE=automake
echo "configure:1046: result: found" >&5
echo "${ECHO_T}found" >&6
else
AUTOMAKE="$SHELL $missing_dir/missing automake"
echo "configure:1050: result: missing" >&5
echo "${ECHO_T}missing" >&6
fi
echo "configure:1054: checking for working autoheader" >&5
echo $ECHO_N "checking for working autoheader... $ECHO_C" >&6
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (autoheader --version) < /dev/null > /dev/null 2>&1; then
AUTOHEADER=autoheader
echo "configure:1061: result: found" >&5
echo "${ECHO_T}found" >&6
else
AUTOHEADER="$SHELL $missing_dir/missing autoheader"
echo "configure:1065: result: missing" >&5
echo "${ECHO_T}missing" >&6
fi
echo "configure:1069: checking for working makeinfo" >&5
echo $ECHO_N "checking for working makeinfo... $ECHO_C" >&6
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
MAKEINFO=makeinfo
echo "configure:1076: result: found" >&5
echo "${ECHO_T}found" >&6
else
MAKEINFO="$SHELL $missing_dir/missing makeinfo"
echo "configure:1080: result: missing" >&5
echo "${ECHO_T}missing" >&6
fi
# Initialize the test suite.
AUTOTEST_PATH=..
# We use a path for GNU m4 so even if users have another m4 first in
# their path, the installer can configure with a path that has GNU m4
# first and get that path embedded in the installed autoconf and
# autoheader scripts.
for ac_prog in gm4 gnum4 m4
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "configure:1095: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_M4+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
case $M4 in
[\\/]* | ?:[\\/]*)
ac_cv_path_M4="$M4" # Let the user override the test with a path.
;;
*)
ac_save_IFS=$IFS; IFS=':'
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_word"; then
ac_cv_path_M4="$ac_dir/$ac_word"
break
fi
done
;;
esac
fi
M4=$ac_cv_path_M4
if test -n "$M4"; then
echo "configure:1122: result: $M4" >&5
echo "${ECHO_T}$M4" >&6
else
echo "configure:1125: result: no" >&5
echo "${ECHO_T}no" >&6
fi
test -n "$M4" && break
done
test -n "$M4" || M4="m4"
echo "configure:1133: checking whether m4 supports frozen files" >&5
echo $ECHO_N "checking whether m4 supports frozen files... $ECHO_C" >&6
if test "${ac_cv_prog_gnu_m4+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_prog_gnu_m4=no
if test x"$M4" != x; then
case `$M4 --help < /dev/null 2>&1` in
*reload-state*) ac_cv_prog_gnu_m4=yes ;;
esac
fi
fi
echo "configure:1145: result: $ac_cv_prog_gnu_m4" >&5
echo "${ECHO_T}$ac_cv_prog_gnu_m4" >&6
if test x"$ac_cv_prog_gnu_m4" != xyes; then
{ echo "configure:1148: error: GNU m4 1.4 is required" >&5
echo "configure: error: GNU m4 1.4 is required" >&2
{ false; exit; }; }
fi
# This is needed because Automake does not seem to realize there is
# an AC_SUBST inside AC_PROG_GNU_M4. Grmph!
# `autoconf' and `ifnames' use AWK.
for ac_prog in mawk gawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "configure:1160: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AWK+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test -n "$AWK"; then
ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
ac_save_IFS=$IFS; IFS=':'
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
test -f "$ac_dir/$ac_word" || continue
ac_cv_prog_AWK="$ac_prog"
break
done
fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
echo "configure:1182: result: $AWK" >&5
echo "${ECHO_T}$AWK" >&6
else
echo "configure:1185: result: no" >&5
echo "${ECHO_T}no" >&6
fi
test -n "$AWK" && break
done
# Generating man pages.
echo "configure:1193: checking for working help2man" >&5
echo $ECHO_N "checking for working help2man... $ECHO_C" >&6
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (help2man --version) < /dev/null > /dev/null 2>&1; then
HELP2MAN=help2man
echo "configure:1200: result: found" >&5
echo "${ECHO_T}found" >&6
else
HELP2MAN="$SHELL $missing_dir/missing help2man"
echo "configure:1204: result: missing" >&5
echo "${ECHO_T}missing" >&6
fi
# We use a path for perl so the #! line in autoscan will work.
# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
echo "configure:1211: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_PERL+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
case $PERL in
[\\/]* | ?:[\\/]*)
ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
;;
*)
ac_save_IFS=$IFS; IFS=':'
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
IFS=$ac_save_IFS
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_word"; then
ac_cv_path_PERL="$ac_dir/$ac_word"
break
fi
done
test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="no"
;;
esac
fi
PERL=$ac_cv_path_PERL
if test -n "$PERL"; then
echo "configure:1239: result: $PERL" >&5
echo "${ECHO_T}$PERL" >&6
else
echo "configure:1242: result: no" >&5
echo "${ECHO_T}no" >&6
fi
if test "$PERL" != no; then
PERLSCRIPTS=autoscan
else
{ echo "configure:1249: WARNING: autoscan will not be built since perl is not found" >&5
echo "configure: WARNING: autoscan will not be built since perl is not found" >&2; }
fi
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo "configure:1265: checking for a BSD compatible install" >&5
echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_save_IFS=$IFS; IFS=':'
for ac_dir in $PATH; do
# Account for people who put trailing slashes in PATH elements.
case $ac_dir/ in
/ | ./ | .// | /cC/* \
| /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
| /usr/ucb/* ) ;;
*)
# OSF1 and SCO ODT 3.0 have their own names for install.
# Don't use installbsd from OSF since it installs stuff as root
# by default.
for ac_prog in ginstall scoinst install; do
if test -f "$ac_dir/$ac_prog"; then
if test $ac_prog = install &&
grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.
:
elif test $ac_prog = install &&
grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
# program-specific install script used by HP pwplus--don't use.
:
else
ac_cv_path_install="$ac_dir/$ac_prog -c"
break 2
fi
fi
done
;;
esac
done
IFS=$ac_save_IFS
fi
if test "${ac_cv_path_install+set}" = set; then
INSTALL=$ac_cv_path_install
else
# As a last resort, use the slow shell script. We don't cache a
# path for INSTALL within a source directory, because that will
# break other packages using the cache if that directory is
# removed, or if the path is relative.
INSTALL=$ac_install_sh
fi
fi
echo "configure:1314: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
# Work with the GNU or Cygnus source tree layout.
if test -f $srcdir/standards.texi; then
standards_texi=standards.texi
fi
ac_config_files="$ac_config_files Makefile m4/Makefile man/Makefile doc/Makefile
tests/Makefile tests/atconfig"
cat >confcache <<\EOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems. If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overriden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.
EOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
{
(set) 2>&1 |
case `(ac_space=' '; set | grep ac_space) 2>&1` in
*ac_space=\ *)
# `set' does not quote correctly, so add quotes (double-quote
# substitution turns \\\\ into \\, and sed turns \\ into \).
sed -n \
"s/'/'\\\\''/g;
s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
;;
*)
# `set' quotes correctly as required by POSIX, so do not add quotes.
sed -n \
"s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
;;
esac;
} |
sed '/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/' >>confcache
if cmp -s $cache_file confcache; then :; else
if test -w $cache_file; then
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
cat confcache >$cache_file
else
echo "not updating unwritable cache $cache_file"
fi
fi
rm -f confcache
test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
# Any assignment to VPATH causes Sun make to only execute
# the first set of double-colon rules, so remove it if not needed.
# If there is a colon in the path, we need to keep it.
if test "x$srcdir" = x.; then
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
fi
# Transform confdefs.h into DEFS.
# Protect against shell expansion while executing Makefile rules.
# Protect against Makefile macro expansion.
#
# If the first sed substitution is executed (which looks for macros that
# take arguments), then we branch to the cleanup section. Otherwise,
# look for a macro that doesn't take arguments.
cat >confdef2opt.sed <<\EOF
t clear
: clear
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
t cleanup
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
: cleanup
s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
s,\[,\\&,g
s,\],\\&,g
s,\$,$$,g
EOF
# We use echo to avoid assuming a particular line-breaking character.
# The extra dot is to prevent the shell from consuming trailing
# line-breaks from the sub-command output. A line-break within
# single-quotes doesn't work because, if this script is created in a
# platform that uses two characters for line-breaks (e.g., DOS), tr
# would break.
ac_LF_and_DOT=`echo; echo .`
DEFS=`sed -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
rm -f confdef2opt.sed
# Save into config.log some information that might help in debugging.
echo >&5
echo "Cache variables:" >&5
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
{
(set) 2>&1 |
case `(ac_space=' '; set | grep ac_space) 2>&1` in
*ac_space=\ *)
# `set' does not quote correctly, so add quotes (double-quote
# substitution turns \\\\ into \\, and sed turns \\ into \).
sed -n \
"s/'/'\\\\''/g;
s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
;;
*)
# `set' quotes correctly as required by POSIX, so do not add quotes.
sed -n \
"s/^\\([_$ac_cr_alnum]*_cv_[_$ac_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
;;
esac;
} | sed 's/^/| /' >&5
echo >&5
echo "confdefs.h:" >&5
cat confdefs.h | sed 's/^/| /' >&5
: ${CONFIG_STATUS=./config.status}
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
echo creating $CONFIG_STATUS
cat >$CONFIG_STATUS <<\EOF
#! /bin/sh
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in ./config.log if it exists.
# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
emulate sh
NULLCMD=:
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
set -o posix
fi
# Support unset when possible.
if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
as_unset=unset
else
as_unset=false
fi
# NLS nuisances.
$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
# IFS
# We need space, tab and new line, in precisely that order.
ac_nl='
'
IFS=" $ac_nl"
# CDPATH.
$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
debug=false
me=`echo "$0" | sed 's,.*/,,'`
SHELL=${CONFIG_SHELL-/bin/sh}
EOF
# Files that config.status was made for.
if test -n "$ac_config_files"; then
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
fi
if test -n "$ac_config_headers"; then
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
fi
if test -n "$ac_config_links"; then
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
fi
if test -n "$ac_config_commands"; then
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
fi
cat >>$CONFIG_STATUS <<\EOF
ac_cs_usage="\
\`$me' instantiates files from templates according to the
current configuration.
Usage: $0 [OPTIONS] [FILE]...
-h, --help print this help, then exit
-V, --version print version number, then exit
-d, --debug don't remove temporary files
--recheck update $me by reconfiguring in the same conditions
--file=FILE[:TEMPLATE]
instantiate the configuration file FILE
Configuration files:
$config_files
Report bugs to <bug-autoconf@gnu.org>."
EOF
cat >>$CONFIG_STATUS <<EOF
ac_cs_version="\\
$CONFIG_STATUS generated by autoconf version 2.49b.
Configured on host $ac_hostname by
`echo "$0 $ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`"
ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"
EOF
cat >>$CONFIG_STATUS <<\EOF
# If no file are specified by the user, then we need to provide default
# value. By we need to know if files were specified by the user.
ac_need_defaults=:
while test $# != 0
do
case $1 in
--*=*)
ac_option=`expr "x$1" : 'x\([^=]*\)='`
ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
shift
set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
shift
;;
-*);;
*) # This is not an option, so the user has probably given explicit
# arguments.
ac_need_defaults=false;;
esac
case $1 in
# Handling of the options.
EOF
cat >>$CONFIG_STATUS <<EOF
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
EOF
cat >>$CONFIG_STATUS <<\EOF
--version | --vers* | -V )
echo "$ac_cs_version"; exit 0 ;;
--he | --h)
# Conflict between --help and --header
echo "$me: ambiguous option: $ac_option
Try \`$me --help' for more information."; exit 1 ;;
--help | --hel | -h )
echo "$ac_cs_usage"; exit 0 ;;
--debug | --d* | -d )
debug=: ;;
--file | --fil | --fi | --f )
shift
CONFIG_FILES="$CONFIG_FILES $1"
ac_need_defaults=false;;
--header | --heade | --head | --hea )
shift
CONFIG_HEADERS="$CONFIG_HEADERS $1"
ac_need_defaults=false;;
# Handling of arguments.
'Makefile' ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
'm4/Makefile' ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
'man/Makefile' ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
'doc/Makefile' ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
'tests/Makefile' ) CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
'tests/atconfig' ) CONFIG_FILES="$CONFIG_FILES tests/atconfig" ;;
# This is an error.
-*) echo "$me: unrecognized option: $1
Try \`$me --help' for more information."; exit 1 ;;
*) echo "$me: invalid argument: $1"; exit 1 ;;
esac
shift
done
EOF
cat >>$CONFIG_STATUS <<\EOF
# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used. Set only those that are not.
if $ac_need_defaults; then
: ${CONFIG_FILES=$config_files}
fi
# Create a temporary directory, and hook for its removal unless debugging.
$debug ||
{
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
trap '{ (exit $?); exit; }' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.
: ${TMPDIR=/tmp}
{
tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
test -n "$tmp" && test -d "$tmp"
} ||
{
tmp=$TMPDIR/cs$$-$RANDOM
(umask 077 && mkdir $tmp)
} ||
{
echo "$me: cannot create a temporary directory in $TMPDIR" >&2
{ false; exit; }
}
EOF
cat >>$CONFIG_STATUS <<EOF
#
# CONFIG_FILES section.
#
# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "\$CONFIG_FILES"; then
# Protect against being on the right side of a sed subst in config.status.
sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
s,@SHELL@,$SHELL,;t t
s,@exec_prefix@,$exec_prefix,;t t
s,@prefix@,$prefix,;t t
s,@program_transform_name@,$program_transform_name,;t t
s,@bindir@,$bindir,;t t
s,@sbindir@,$sbindir,;t t
s,@libexecdir@,$libexecdir,;t t
s,@datadir@,$datadir,;t t
s,@sysconfdir@,$sysconfdir,;t t
s,@sharedstatedir@,$sharedstatedir,;t t
s,@localstatedir@,$localstatedir,;t t
s,@libdir@,$libdir,;t t
s,@includedir@,$includedir,;t t
s,@oldincludedir@,$oldincludedir,;t t
s,@infodir@,$infodir,;t t
s,@mandir@,$mandir,;t t
s,@ECHO_C@,$ECHO_C,;t t
s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t
s,@CFLAGS@,$CFLAGS,;t t
s,@CPPFLAGS@,$CPPFLAGS,;t t
s,@CXXFLAGS@,$CXXFLAGS,;t t
s,@FFLAGS@,$FFLAGS,;t t
s,@DEFS@,$DEFS,;t t
s,@LDFLAGS@,$LDFLAGS,;t t
s,@LIBS@,$LIBS,;t t
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
s,@PACKAGE@,$PACKAGE,;t t
s,@VERSION@,$VERSION,;t t
s,@ACLOCAL@,$ACLOCAL,;t t
s,@AUTOCONF@,$AUTOCONF,;t t
s,@AUTOMAKE@,$AUTOMAKE,;t t
s,@AUTOHEADER@,$AUTOHEADER,;t t
s,@MAKEINFO@,$MAKEINFO,;t t
s,@SET_MAKE@,$SET_MAKE,;t t
s,@AUTOTEST_PATH@,$AUTOTEST_PATH,;t t
s,@M4@,$M4,;t t
s,@AWK@,$AWK,;t t
s,@HELP2MAN@,$HELP2MAN,;t t
s,@PERL@,$PERL,;t t
s,@PERLSCRIPTS@,$PERLSCRIPTS,;t t
s,@standards_texi@,$standards_texi,;t t
CEOF
EOF
cat >>$CONFIG_STATUS <<\EOF
# Split the substitutions into bite-sized pieces for seds with
# small command number limits, like on Digital OSF/1 and HP-UX.
ac_max_sed_lines=48
ac_sed_frag=1 # Number of current file.
ac_beg=1 # First line for current file.
ac_end=$ac_max_sed_lines # Line after last line for current file.
ac_more_lines=:
ac_sed_cmds=
while $ac_more_lines; do
if test $ac_beg -gt 1; then
sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
else
sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
fi
if test ! -s $tmp/subs.frag; then
ac_more_lines=false
else
# The purpose of the label and of the branching condition is to
# speed up the sed processing (if there are no `@' at all, there
# is no need to browse any of the substitutions).
# These are the two extra sed commands mentioned above.
(echo ':t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
if test -z "$ac_sed_cmds"; then
ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
else
ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
fi
ac_sed_frag=`expr $ac_sed_frag + 1`
ac_beg=$ac_end
ac_end=`expr $ac_end + $ac_max_sed_lines`
fi
done
if test -z "$ac_sed_cmds"; then
ac_sed_cmds=cat
fi
fi # test -n "$CONFIG_FILES"
EOF
cat >>$CONFIG_STATUS <<\EOF
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
case $ac_file in
- | *:- | *:-:* ) # input from stdin
cat >$tmp/stdin
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
* ) ac_file_in=$ac_file.in ;;
esac
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
ac_dir=`expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$ac_file" : 'X\(//\)[^/]' \| \
X"$ac_file" : 'X\(//\)$' \| \
X"$ac_file" : 'X\(/\)' \| \
. : '\(.\)' 2>/dev/null ||
echo "X"$ac_file"" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
/^X\(\/\/\)$/{ s//\1/; q; }
/^X\(\/\).*/{ s//\1/; q; }
s/.*/./; q'`
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
{ case "$ac_dir" in
[\\/]* | ?:[\\/]* ) ac_incr_dir=;;
*) ac_incr_dir=.;;
esac
ac_dummy=""$ac_dir""
for ac_mkdir_dir in `IFS=/; set X $ac_dummy; shift; echo "$@"`; do
ac_incr_dir=$ac_incr_dir/$ac_mkdir_dir
test -d $ac_incr_dir || mkdir $ac_incr_dir
done; }
ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
# A "../" for each directory in $ac_dir_suffix.
ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
else
ac_dir_suffix= ac_dots=
fi
case $ac_given_srcdir in
.) srcdir=.
if test -z "$ac_dots"; then top_srcdir=.
else top_srcdir=`echo $ac_dots | sed 's,/$,,'`; fi ;;
[\\/]* | ?:[\\/]* )
srcdir=$ac_given_srcdir$ac_dir_suffix;
top_srcdir=$ac_given_srcdir ;;
*) # Relative path.
srcdir=$ac_dots$ac_given_srcdir$ac_dir_suffix
top_srcdir=$ac_dots$ac_given_srcdir ;;
esac
case $ac_given_INSTALL in
[\\/$]* | ?:[\\/]* ) INSTALL=$ac_given_INSTALL ;;
*) INSTALL=$ac_dots$ac_given_INSTALL ;;
esac
if test x"$ac_file" != x-; then
echo creating $ac_file
rm -f "$ac_file"
fi
configure_input="Generated automatically from `echo $ac_file_in |
sed 's,.*/,,'` by configure."
# Don't redirect the output to AC_FILE directly: use `mv' so that
# updating is atomic, and doesn't need trapping.
# First look for the input files in the build tree, otherwise in the
# src tree.
ac_file_inputs=`IFS=:
for f in $ac_file_in; do
case $f in
-) echo $tmp/stdin ;;
[\\/$]* | ?:[\\/]*)
# Absolute
test -f "$f" || { echo "configure:1822: error: cannot find input file \\\`$f'" >&5
echo "configure: error: cannot find input file \\\`$f'" >&2
{ false; exit; }; }
echo $f;;
*) # Relative
if test -f "$f"; then
# Build tree
echo $f
elif test -f "$ac_given_srcdir/$f"; then
# Source tree
echo $ac_given_srcdir/$f
else
# /dev/null tree
{ echo "configure:1835: error: cannot find input file \\\`$f'" >&5
echo "configure: error: cannot find input file \\\`$f'" >&2
{ false; exit; }; }
fi;;
esac
done` || { (exit 1); exit; }
EOF
cat >>$CONFIG_STATUS <<EOF
sed "$ac_vpsub
$extrasub
EOF
cat >>$CONFIG_STATUS <<\EOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s,@configure_input@,$configure_input,;t t
s,@srcdir@,$srcdir,;t t
s,@top_srcdir@,$top_srcdir,;t t
s,@INSTALL@,$INSTALL,;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
rm -f $tmp/stdin
if test x"$ac_file" != x-; then
mv $tmp/out $ac_file
else
cat $tmp/out
rm -f $tmp/out
fi
done
EOF
cat >>$CONFIG_STATUS <<\EOF
exit 0
EOF
chmod +x $CONFIG_STATUS
rm -fr confdefs* $ac_clean_files
trap 'exit 1' 1 2 15
test "$no_create" = yes || $SHELL $CONFIG_STATUS || exit 1