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- Committer: Bazaar Package Importer
- Author(s): Jens Peter Secher
- Date: 2004-11-19 23:30:24 UTC
- Revision ID: james.westby@ubuntu.com-20041119233024-3s7sqpy963jx22eu
Tags: upstream-1.3.4
Import upstream version 1.3.4
- files added:
- argp
- include
added
removed
argp/configure
1
#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated by GNU Autoconf 2.57.
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#
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# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
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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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## --------------------- ##
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## M4sh Initialization. ##
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## --------------------- ##
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# Be Bourne compatible
14
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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# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
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# is contrary to our usage. Disable this feature.
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alias -g '${1+"$@"}'='"$@"'
20
elif test -n "${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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# Support unset when possible.
25
if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
26
as_unset=unset
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else
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as_unset=false
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fi
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31
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# Work around bugs in pre-3.0 UWIN ksh.
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$as_unset ENV MAIL MAILPATH
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PS1='$ '
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PS2='> '
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PS4='+ '
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# NLS nuisances.
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for as_var in \
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LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
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LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
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LC_TELEPHONE LC_TIME
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do
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if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
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eval $as_var=C; export $as_var
46
else
47
$as_unset $as_var
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fi
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done
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# Required to use basename.
52
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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if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59
as_basename=basename
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else
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as_basename=false
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fi
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# Name of the executable.
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as_me=`$as_basename "$0" ||
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$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
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X"$0" : 'X\(//\)$' \| \
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X"$0" : 'X\(/\)$' \| \
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. : '\(.\)' 2>/dev/null ||
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echo X/"$0" |
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sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
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/^X\/\(\/\/\)$/{ s//\1/; q; }
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/^X\/\(\/\).*/{ s//\1/; q; }
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s/.*/./; q'`
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# PATH needs CR, and LINENO needs CR and PATH.
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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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# The user is always right.
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if test "${PATH_SEPARATOR+set}" != set; then
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echo "#! /bin/sh" >conf$$.sh
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echo "exit 0" >>conf$$.sh
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chmod +x conf$$.sh
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if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
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PATH_SEPARATOR=';'
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else
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PATH_SEPARATOR=:
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fi
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rm -f conf$$.sh
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fi
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as_lineno_1=$LINENO
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as_lineno_2=$LINENO
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as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
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test "x$as_lineno_1" != "x$as_lineno_2" &&
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test "x$as_lineno_3" = "x$as_lineno_2" || {
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# Find who we are. Look in the path if we contain no path at all
106
# relative or not.
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case $0 in
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*[\\/]* ) as_myself=$0 ;;
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*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
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done
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;;
118
esac
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# We did not find ourselves, most probably we were run as `sh COMMAND'
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# in which case we are not to be found in the path.
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if test "x$as_myself" = x; then
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as_myself=$0
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fi
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if test ! -f "$as_myself"; then
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{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
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{ (exit 1); exit 1; }; }
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fi
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case $CONFIG_SHELL in
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'')
130
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132
do
133
IFS=$as_save_IFS
134
test -z "$as_dir" && as_dir=.
135
for as_base in sh bash ksh sh5; do
136
case $as_dir in
137
/*)
138
if ("$as_dir/$as_base" -c '
139
as_lineno_1=$LINENO
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as_lineno_2=$LINENO
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as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
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test "x$as_lineno_1" != "x$as_lineno_2" &&
143
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
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$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
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$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146
CONFIG_SHELL=$as_dir/$as_base
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export CONFIG_SHELL
148
exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149
fi;;
150
esac
151
done
152
done
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;;
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esac
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# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157
# uniformly replaced by the line number. The first 'sed' inserts a
158
# line-number line before each line; the second 'sed' does the real
159
# work. The second script uses 'N' to pair each line-number line
160
# with the numbered line, and appends trailing '-' during
161
# substitution so that $LINENO is not a special case at line end.
162
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164
sed '=' <$as_myself |
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sed '
166
N
167
s,$,-,
168
: loop
169
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170
t loop
171
s,-$,,
172
s,^['$as_cr_digits']*\n,,
173
' >$as_me.lineno &&
174
chmod +x $as_me.lineno ||
175
{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176
{ (exit 1); exit 1; }; }
177
178
# Don't try to exec as it changes $[0], causing all sort of problems
179
# (the dirname of $[0] is not the place where we might find the
180
# original and so on. Autoconf is especially sensible to this).
181
. ./$as_me.lineno
182
# Exit status is that of the last command.
183
exit
184
}
185
186
187
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188
*c*,-n*) ECHO_N= ECHO_C='
189
' ECHO_T=' ' ;;
190
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192
esac
193
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if expr a : '\(a\)' >/dev/null 2>&1; then
195
as_expr=expr
196
else
197
as_expr=false
198
fi
199
200
rm -f conf$$ conf$$.exe conf$$.file
201
echo >conf$$.file
202
if ln -s conf$$.file conf$$ 2>/dev/null; then
203
# We could just check for DJGPP; but this test a) works b) is more generic
204
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205
if test -f conf$$.exe; then
206
# Don't use ln at all; we don't have any links
207
as_ln_s='cp -p'
208
else
209
as_ln_s='ln -s'
210
fi
211
elif ln conf$$.file conf$$ 2>/dev/null; then
212
as_ln_s=ln
213
else
214
as_ln_s='cp -p'
215
fi
216
rm -f conf$$ conf$$.exe conf$$.file
217
218
if mkdir -p . 2>/dev/null; then
219
as_mkdir_p=:
220
else
221
as_mkdir_p=false
222
fi
223
224
as_executable_p="test -f"
225
226
# Sed expression to map a string onto a valid CPP name.
227
as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
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# Sed expression to map a string onto a valid variable name.
230
as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
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232
233
# IFS
234
# We need space, tab and new line, in precisely that order.
235
as_nl='
236
'
237
IFS=" $as_nl"
238
239
# CDPATH.
240
$as_unset CDPATH
241
242
243
# Name of the host.
244
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
245
# so uname gets run too.
246
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
247
248
exec 6>&1
249
250
#
251
# Initializations.
252
#
253
ac_default_prefix=/usr/local
254
ac_config_libobj_dir=.
255
cross_compiling=no
256
subdirs=
257
MFLAGS=
258
MAKEFLAGS=
259
SHELL=${CONFIG_SHELL-/bin/sh}
260
261
# Maximum number of lines to put in a shell here document.
262
# This variable seems obsolete. It should probably be removed, and
263
# only ac_max_sed_lines should be used.
264
: ${ac_max_here_lines=38}
265
266
# Identity of this package.
267
PACKAGE_NAME=
268
PACKAGE_TARNAME=
269
PACKAGE_VERSION=
270
PACKAGE_STRING=
271
PACKAGE_BUGREPORT=
272
273
ac_unique_file="argp.h"
274
# Factoring default headers for most tests.
275
ac_includes_default="\
276
#include <stdio.h>
277
#if HAVE_SYS_TYPES_H
278
# include <sys/types.h>
279
#endif
280
#if HAVE_SYS_STAT_H
281
# include <sys/stat.h>
282
#endif
283
#if STDC_HEADERS
284
# include <stdlib.h>
285
# include <stddef.h>
286
#else
287
# if HAVE_STDLIB_H
288
# include <stdlib.h>
289
# endif
290
#endif
291
#if HAVE_STRING_H
292
# if !STDC_HEADERS && HAVE_MEMORY_H
293
# include <memory.h>
294
# endif
295
# include <string.h>
296
#endif
297
#if HAVE_STRINGS_H
298
# include <strings.h>
299
#endif
300
#if HAVE_INTTYPES_H
301
# include <inttypes.h>
302
#else
303
# if HAVE_STDINT_H
304
# include <stdint.h>
305
# endif
306
#endif
307
#if HAVE_UNISTD_H
308
# include <unistd.h>
309
#endif"
310
311
ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CPPFLAGS CFLAGS CC LDFLAGS ac_ct_CC EXEEXT OBJEXT CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA RANLIB ac_ct_RANLIB EGREP ARGP_GETOPT_O_FILES LIBOBJS LTLIBOBJS'
312
ac_subst_files=''
313
314
# Initialize some variables set by options.
315
ac_init_help=
316
ac_init_version=false
317
# The variables have the same names as the options, with
318
# dashes changed to underlines.
319
cache_file=/dev/null
320
exec_prefix=NONE
321
no_create=
322
no_recursion=
323
prefix=NONE
324
program_prefix=NONE
325
program_suffix=NONE
326
program_transform_name=s,x,x,
327
silent=
328
site=
329
srcdir=
330
verbose=
331
x_includes=NONE
332
x_libraries=NONE
333
334
# Installation directory options.
335
# These are left unexpanded so users can "make install exec_prefix=/foo"
336
# and all the variables that are supposed to be based on exec_prefix
337
# by default will actually change.
338
# Use braces instead of parens because sh, perl, etc. also accept them.
339
bindir='${exec_prefix}/bin'
340
sbindir='${exec_prefix}/sbin'
341
libexecdir='${exec_prefix}/libexec'
342
datadir='${prefix}/share'
343
sysconfdir='${prefix}/etc'
344
sharedstatedir='${prefix}/com'
345
localstatedir='${prefix}/var'
346
libdir='${exec_prefix}/lib'
347
includedir='${prefix}/include'
348
oldincludedir='/usr/include'
349
infodir='${prefix}/info'
350
mandir='${prefix}/man'
351
352
ac_prev=
353
for ac_option
354
do
355
# If the previous option needs an argument, assign it.
356
if test -n "$ac_prev"; then
357
eval "$ac_prev=\$ac_option"
358
ac_prev=
359
continue
360
fi
361
362
ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
363
364
# Accept the important Cygnus configure options, so we can diagnose typos.
365
366
case $ac_option in
367
368
-bindir | --bindir | --bindi | --bind | --bin | --bi)
369
ac_prev=bindir ;;
370
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
371
bindir=$ac_optarg ;;
372
373
-build | --build | --buil | --bui | --bu)
374
ac_prev=build_alias ;;
375
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
376
build_alias=$ac_optarg ;;
377
378
-cache-file | --cache-file | --cache-fil | --cache-fi \
379
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
380
ac_prev=cache_file ;;
381
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
382
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
383
cache_file=$ac_optarg ;;
384
385
--config-cache | -C)
386
cache_file=config.cache ;;
387
388
-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
389
ac_prev=datadir ;;
390
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
391
| --da=*)
392
datadir=$ac_optarg ;;
393
394
-disable-* | --disable-*)
395
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
396
# Reject names that are not valid shell variable names.
397
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
398
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
399
{ (exit 1); exit 1; }; }
400
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
401
eval "enable_$ac_feature=no" ;;
402
403
-enable-* | --enable-*)
404
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
405
# Reject names that are not valid shell variable names.
406
expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
407
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
408
{ (exit 1); exit 1; }; }
409
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
410
case $ac_option in
411
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
412
*) ac_optarg=yes ;;
413
esac
414
eval "enable_$ac_feature='$ac_optarg'" ;;
415
416
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
417
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
418
| --exec | --exe | --ex)
419
ac_prev=exec_prefix ;;
420
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
421
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
422
| --exec=* | --exe=* | --ex=*)
423
exec_prefix=$ac_optarg ;;
424
425
-gas | --gas | --ga | --g)
426
# Obsolete; use --with-gas.
427
with_gas=yes ;;
428
429
-help | --help | --hel | --he | -h)
430
ac_init_help=long ;;
431
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
432
ac_init_help=recursive ;;
433
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
434
ac_init_help=short ;;
435
436
-host | --host | --hos | --ho)
437
ac_prev=host_alias ;;
438
-host=* | --host=* | --hos=* | --ho=*)
439
host_alias=$ac_optarg ;;
440
441
-includedir | --includedir | --includedi | --included | --include \
442
| --includ | --inclu | --incl | --inc)
443
ac_prev=includedir ;;
444
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
445
| --includ=* | --inclu=* | --incl=* | --inc=*)
446
includedir=$ac_optarg ;;
447
448
-infodir | --infodir | --infodi | --infod | --info | --inf)
449
ac_prev=infodir ;;
450
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
451
infodir=$ac_optarg ;;
452
453
-libdir | --libdir | --libdi | --libd)
454
ac_prev=libdir ;;
455
-libdir=* | --libdir=* | --libdi=* | --libd=*)
456
libdir=$ac_optarg ;;
457
458
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
459
| --libexe | --libex | --libe)
460
ac_prev=libexecdir ;;
461
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
462
| --libexe=* | --libex=* | --libe=*)
463
libexecdir=$ac_optarg ;;
464
465
-localstatedir | --localstatedir | --localstatedi | --localstated \
466
| --localstate | --localstat | --localsta | --localst \
467
| --locals | --local | --loca | --loc | --lo)
468
ac_prev=localstatedir ;;
469
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
470
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
471
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
472
localstatedir=$ac_optarg ;;
473
474
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
475
ac_prev=mandir ;;
476
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
477
mandir=$ac_optarg ;;
478
479
-nfp | --nfp | --nf)
480
# Obsolete; use --without-fp.
481
with_fp=no ;;
482
483
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
484
| --no-cr | --no-c | -n)
485
no_create=yes ;;
486
487
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
488
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
489
no_recursion=yes ;;
490
491
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
492
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
493
| --oldin | --oldi | --old | --ol | --o)
494
ac_prev=oldincludedir ;;
495
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
496
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
497
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
498
oldincludedir=$ac_optarg ;;
499
500
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
501
ac_prev=prefix ;;
502
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
503
prefix=$ac_optarg ;;
504
505
-program-prefix | --program-prefix | --program-prefi | --program-pref \
506
| --program-pre | --program-pr | --program-p)
507
ac_prev=program_prefix ;;
508
-program-prefix=* | --program-prefix=* | --program-prefi=* \
509
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
510
program_prefix=$ac_optarg ;;
511
512
-program-suffix | --program-suffix | --program-suffi | --program-suff \
513
| --program-suf | --program-su | --program-s)
514
ac_prev=program_suffix ;;
515
-program-suffix=* | --program-suffix=* | --program-suffi=* \
516
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
517
program_suffix=$ac_optarg ;;
518
519
-program-transform-name | --program-transform-name \
520
| --program-transform-nam | --program-transform-na \
521
| --program-transform-n | --program-transform- \
522
| --program-transform | --program-transfor \
523
| --program-transfo | --program-transf \
524
| --program-trans | --program-tran \
525
| --progr-tra | --program-tr | --program-t)
526
ac_prev=program_transform_name ;;
527
-program-transform-name=* | --program-transform-name=* \
528
| --program-transform-nam=* | --program-transform-na=* \
529
| --program-transform-n=* | --program-transform-=* \
530
| --program-transform=* | --program-transfor=* \
531
| --program-transfo=* | --program-transf=* \
532
| --program-trans=* | --program-tran=* \
533
| --progr-tra=* | --program-tr=* | --program-t=*)
534
program_transform_name=$ac_optarg ;;
535
536
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
537
| -silent | --silent | --silen | --sile | --sil)
538
silent=yes ;;
539
540
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
541
ac_prev=sbindir ;;
542
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
543
| --sbi=* | --sb=*)
544
sbindir=$ac_optarg ;;
545
546
-sharedstatedir | --sharedstatedir | --sharedstatedi \
547
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
548
| --sharedst | --shareds | --shared | --share | --shar \
549
| --sha | --sh)
550
ac_prev=sharedstatedir ;;
551
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
552
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
553
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
554
| --sha=* | --sh=*)
555
sharedstatedir=$ac_optarg ;;
556
557
-site | --site | --sit)
558
ac_prev=site ;;
559
-site=* | --site=* | --sit=*)
560
site=$ac_optarg ;;
561
562
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
563
ac_prev=srcdir ;;
564
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
565
srcdir=$ac_optarg ;;
566
567
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
568
| --syscon | --sysco | --sysc | --sys | --sy)
569
ac_prev=sysconfdir ;;
570
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
571
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
572
sysconfdir=$ac_optarg ;;
573
574
-target | --target | --targe | --targ | --tar | --ta | --t)
575
ac_prev=target_alias ;;
576
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
577
target_alias=$ac_optarg ;;
578
579
-v | -verbose | --verbose | --verbos | --verbo | --verb)
580
verbose=yes ;;
581
582
-version | --version | --versio | --versi | --vers | -V)
583
ac_init_version=: ;;
584
585
-with-* | --with-*)
586
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
587
# Reject names that are not valid shell variable names.
588
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
589
{ echo "$as_me: error: invalid package name: $ac_package" >&2
590
{ (exit 1); exit 1; }; }
591
ac_package=`echo $ac_package| sed 's/-/_/g'`
592
case $ac_option in
593
*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
594
*) ac_optarg=yes ;;
595
esac
596
eval "with_$ac_package='$ac_optarg'" ;;
597
598
-without-* | --without-*)
599
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
600
# Reject names that are not valid shell variable names.
601
expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
602
{ echo "$as_me: error: invalid package name: $ac_package" >&2
603
{ (exit 1); exit 1; }; }
604
ac_package=`echo $ac_package | sed 's/-/_/g'`
605
eval "with_$ac_package=no" ;;
606
607
--x)
608
# Obsolete; use --with-x.
609
with_x=yes ;;
610
611
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
612
| --x-incl | --x-inc | --x-in | --x-i)
613
ac_prev=x_includes ;;
614
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
615
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
616
x_includes=$ac_optarg ;;
617
618
-x-libraries | --x-libraries | --x-librarie | --x-librari \
619
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
620
ac_prev=x_libraries ;;
621
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
622
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
623
x_libraries=$ac_optarg ;;
624
625
-*) { echo "$as_me: error: unrecognized option: $ac_option
626
Try \`$0 --help' for more information." >&2
627
{ (exit 1); exit 1; }; }
628
;;
629
630
*=*)
631
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
632
# Reject names that are not valid shell variable names.
633
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
634
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
635
{ (exit 1); exit 1; }; }
636
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
637
eval "$ac_envvar='$ac_optarg'"
638
export $ac_envvar ;;
639
640
*)
641
# FIXME: should be removed in autoconf 3.0.
642
echo "$as_me: WARNING: you should use --build, --host, --target" >&2
643
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
644
echo "$as_me: WARNING: invalid host type: $ac_option" >&2
645
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
646
;;
647
648
esac
649
done
650
651
if test -n "$ac_prev"; then
652
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
653
{ echo "$as_me: error: missing argument to $ac_option" >&2
654
{ (exit 1); exit 1; }; }
655
fi
656
657
# Be sure to have absolute paths.
658
for ac_var in exec_prefix prefix
659
do
660
eval ac_val=$`echo $ac_var`
661
case $ac_val in
662
[\\/$]* | ?:[\\/]* | NONE | '' ) ;;
663
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
664
{ (exit 1); exit 1; }; };;
665
esac
666
done
667
668
# Be sure to have absolute paths.
669
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
670
localstatedir libdir includedir oldincludedir infodir mandir
671
do
672
eval ac_val=$`echo $ac_var`
673
case $ac_val in
674
[\\/$]* | ?:[\\/]* ) ;;
675
*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
676
{ (exit 1); exit 1; }; };;
677
esac
678
done
679
680
# There might be people who depend on the old broken behavior: `$host'
681
# used to hold the argument of --host etc.
682
# FIXME: To remove some day.
683
build=$build_alias
684
host=$host_alias
685
target=$target_alias
686
687
# FIXME: To remove some day.
688
if test "x$host_alias" != x; then
689
if test "x$build_alias" = x; then
690
cross_compiling=maybe
691
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
692
If a cross compiler is detected then cross compile mode will be used." >&2
693
elif test "x$build_alias" != "x$host_alias"; then
694
cross_compiling=yes
695
fi
696
fi
697
698
ac_tool_prefix=
699
test -n "$host_alias" && ac_tool_prefix=$host_alias-
700
701
test "$silent" = yes && exec 6>/dev/null
702
703
704
# Find the source files, if location was not specified.
705
if test -z "$srcdir"; then
706
ac_srcdir_defaulted=yes
707
# Try the directory containing this script, then its parent.
708
ac_confdir=`(dirname "$0") 2>/dev/null ||
709
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
710
X"$0" : 'X\(//\)[^/]' \| \
711
X"$0" : 'X\(//\)$' \| \
712
X"$0" : 'X\(/\)' \| \
713
. : '\(.\)' 2>/dev/null ||
714
echo X"$0" |
715
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
716
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
717
/^X\(\/\/\)$/{ s//\1/; q; }
718
/^X\(\/\).*/{ s//\1/; q; }
719
s/.*/./; q'`
720
srcdir=$ac_confdir
721
if test ! -r $srcdir/$ac_unique_file; then
722
srcdir=..
723
fi
724
else
725
ac_srcdir_defaulted=no
726
fi
727
if test ! -r $srcdir/$ac_unique_file; then
728
if test "$ac_srcdir_defaulted" = yes; then
729
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
730
{ (exit 1); exit 1; }; }
731
else
732
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
733
{ (exit 1); exit 1; }; }
734
fi
735
fi
736
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
737
{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
738
{ (exit 1); exit 1; }; }
739
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
740
ac_env_build_alias_set=${build_alias+set}
741
ac_env_build_alias_value=$build_alias
742
ac_cv_env_build_alias_set=${build_alias+set}
743
ac_cv_env_build_alias_value=$build_alias
744
ac_env_host_alias_set=${host_alias+set}
745
ac_env_host_alias_value=$host_alias
746
ac_cv_env_host_alias_set=${host_alias+set}
747
ac_cv_env_host_alias_value=$host_alias
748
ac_env_target_alias_set=${target_alias+set}
749
ac_env_target_alias_value=$target_alias
750
ac_cv_env_target_alias_set=${target_alias+set}
751
ac_cv_env_target_alias_value=$target_alias
752
ac_env_CC_set=${CC+set}
753
ac_env_CC_value=$CC
754
ac_cv_env_CC_set=${CC+set}
755
ac_cv_env_CC_value=$CC
756
ac_env_CFLAGS_set=${CFLAGS+set}
757
ac_env_CFLAGS_value=$CFLAGS
758
ac_cv_env_CFLAGS_set=${CFLAGS+set}
759
ac_cv_env_CFLAGS_value=$CFLAGS
760
ac_env_LDFLAGS_set=${LDFLAGS+set}
761
ac_env_LDFLAGS_value=$LDFLAGS
762
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
763
ac_cv_env_LDFLAGS_value=$LDFLAGS
764
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
765
ac_env_CPPFLAGS_value=$CPPFLAGS
766
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
767
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
768
ac_env_CPP_set=${CPP+set}
769
ac_env_CPP_value=$CPP
770
ac_cv_env_CPP_set=${CPP+set}
771
ac_cv_env_CPP_value=$CPP
772
773
#
774
# Report the --help message.
775
#
776
if test "$ac_init_help" = "long"; then
777
# Omit some internal or obsolete options to make the list less imposing.
778
# This message is too long to be a string in the A/UX 3.1 sh.
779
cat <<_ACEOF
780
\`configure' configures this package to adapt to many kinds of systems.
781
782
Usage: $0 [OPTION]... [VAR=VALUE]...
783
784
To assign environment variables (e.g., CC, CFLAGS...), specify them as
785
VAR=VALUE. See below for descriptions of some of the useful variables.
786
787
Defaults for the options are specified in brackets.
788
789
Configuration:
790
-h, --help display this help and exit
791
--help=short display options specific to this package
792
--help=recursive display the short help of all the included packages
793
-V, --version display version information and exit
794
-q, --quiet, --silent do not print \`checking...' messages
795
--cache-file=FILE cache test results in FILE [disabled]
796
-C, --config-cache alias for \`--cache-file=config.cache'
797
-n, --no-create do not create output files
798
--srcdir=DIR find the sources in DIR [configure dir or \`..']
799
800
_ACEOF
801
802
cat <<_ACEOF
803
Installation directories:
804
--prefix=PREFIX install architecture-independent files in PREFIX
805
[$ac_default_prefix]
806
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
807
[PREFIX]
808
809
By default, \`make install' will install all the files in
810
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
811
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
812
for instance \`--prefix=\$HOME'.
813
814
For better control, use the options below.
815
816
Fine tuning of the installation directories:
817
--bindir=DIR user executables [EPREFIX/bin]
818
--sbindir=DIR system admin executables [EPREFIX/sbin]
819
--libexecdir=DIR program executables [EPREFIX/libexec]
820
--datadir=DIR read-only architecture-independent data [PREFIX/share]
821
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
822
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
823
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
824
--libdir=DIR object code libraries [EPREFIX/lib]
825
--includedir=DIR C header files [PREFIX/include]
826
--oldincludedir=DIR C header files for non-gcc [/usr/include]
827
--infodir=DIR info documentation [PREFIX/info]
828
--mandir=DIR man documentation [PREFIX/man]
829
_ACEOF
830
831
cat <<\_ACEOF
832
_ACEOF
833
fi
834
835
if test -n "$ac_init_help"; then
836
837
cat <<\_ACEOF
838
839
Optional Packages:
840
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
841
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
842
--with-dmalloc build with the dmalloc library
843
844
Some influential environment variables:
845
CC C compiler command
846
CFLAGS C compiler flags
847
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
848
nonstandard directory <lib dir>
849
CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
850
headers in a nonstandard directory <include dir>
851
CPP C preprocessor
852
853
Use these variables to override the choices made by `configure' or to help
854
it to find libraries and programs with nonstandard names/locations.
855
856
_ACEOF
857
fi
858
859
if test "$ac_init_help" = "recursive"; then
860
# If there are subdirs, report their specific --help.
861
ac_popdir=`pwd`
862
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
863
test -d $ac_dir || continue
864
ac_builddir=.
865
866
if test "$ac_dir" != .; then
867
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
868
# A "../" for each directory in $ac_dir_suffix.
869
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
870
else
871
ac_dir_suffix= ac_top_builddir=
872
fi
873
874
case $srcdir in
875
.) # No --srcdir option. We are building in place.
876
ac_srcdir=.
877
if test -z "$ac_top_builddir"; then
878
ac_top_srcdir=.
879
else
880
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
881
fi ;;
882
[\\/]* | ?:[\\/]* ) # Absolute path.
883
ac_srcdir=$srcdir$ac_dir_suffix;
884
ac_top_srcdir=$srcdir ;;
885
*) # Relative path.
886
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
887
ac_top_srcdir=$ac_top_builddir$srcdir ;;
888
esac
889
# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
890
# absolute.
891
ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
892
ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
893
ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
894
ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
895
896
cd $ac_dir
897
# Check for guested configure; otherwise get Cygnus style configure.
898
if test -f $ac_srcdir/configure.gnu; then
899
echo
900
$SHELL $ac_srcdir/configure.gnu --help=recursive
901
elif test -f $ac_srcdir/configure; then
902
echo
903
$SHELL $ac_srcdir/configure --help=recursive
904
elif test -f $ac_srcdir/configure.ac ||
905
test -f $ac_srcdir/configure.in; then
906
echo
907
$ac_configure --help
908
else
909
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
910
fi
911
cd $ac_popdir
912
done
913
fi
914
915
test -n "$ac_init_help" && exit 0
916
if $ac_init_version; then
917
cat <<\_ACEOF
918
919
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
920
Free Software Foundation, Inc.
921
This configure script is free software; the Free Software Foundation
922
gives unlimited permission to copy, distribute and modify it.
923
_ACEOF
924
exit 0
925
fi
926
exec 5>config.log
927
cat >&5 <<_ACEOF
928
This file contains any messages produced by compilers while
929
running configure, to aid debugging if configure makes a mistake.
930
931
It was created by $as_me, which was
932
generated by GNU Autoconf 2.57. Invocation command line was
933
934
$ $0 $@
935
936
_ACEOF
937
{
938
cat <<_ASUNAME
939
## --------- ##
940
## Platform. ##
941
## --------- ##
942
943
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
944
uname -m = `(uname -m) 2>/dev/null || echo unknown`
945
uname -r = `(uname -r) 2>/dev/null || echo unknown`
946
uname -s = `(uname -s) 2>/dev/null || echo unknown`
947
uname -v = `(uname -v) 2>/dev/null || echo unknown`
948
949
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
950
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
951
952
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
953
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
954
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
955
hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
956
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
957
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
958
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
959
960
_ASUNAME
961
962
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
963
for as_dir in $PATH
964
do
965
IFS=$as_save_IFS
966
test -z "$as_dir" && as_dir=.
967
echo "PATH: $as_dir"
968
done
969
970
} >&5
971
972
cat >&5 <<_ACEOF
973
974
975
## ----------- ##
976
## Core tests. ##
977
## ----------- ##
978
979
_ACEOF
980
981
982
# Keep a trace of the command line.
983
# Strip out --no-create and --no-recursion so they do not pile up.
984
# Strip out --silent because we don't want to record it for future runs.
985
# Also quote any args containing shell meta-characters.
986
# Make two passes to allow for proper duplicate-argument suppression.
987
ac_configure_args=
988
ac_configure_args0=
989
ac_configure_args1=
990
ac_sep=
991
ac_must_keep_next=false
992
for ac_pass in 1 2
993
do
994
for ac_arg
995
do
996
case $ac_arg in
997
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
998
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
999
| -silent | --silent | --silen | --sile | --sil)
1000
continue ;;
1001
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1002
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1003
esac
1004
case $ac_pass in
1005
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1006
2)
1007
ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1008
if test $ac_must_keep_next = true; then
1009
ac_must_keep_next=false # Got value, back to normal.
1010
else
1011
case $ac_arg in
1012
*=* | --config-cache | -C | -disable-* | --disable-* \
1013
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1014
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1015
| -with-* | --with-* | -without-* | --without-* | --x)
1016
case "$ac_configure_args0 " in
1017
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1018
esac
1019
;;
1020
-* ) ac_must_keep_next=true ;;
1021
esac
1022
fi
1023
ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1024
# Get rid of the leading space.
1025
ac_sep=" "
1026
;;
1027
esac
1028
done
1029
done
1030
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1031
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1032
1033
# When interrupted or exit'd, cleanup temporary files, and complete
1034
# config.log. We remove comments because anyway the quotes in there
1035
# would cause problems or look ugly.
1036
# WARNING: Be sure not to use single quotes in there, as some shells,
1037
# such as our DU 5.0 friend, will then `close' the trap.
1038
trap 'exit_status=$?
1039
# Save into config.log some information that might help in debugging.
1040
{
1041
echo
1042
1043
cat <<\_ASBOX
1044
## ---------------- ##
1045
## Cache variables. ##
1046
## ---------------- ##
1047
_ASBOX
1048
echo
1049
# The following way of writing the cache mishandles newlines in values,
1050
{
1051
(set) 2>&1 |
1052
case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1053
*ac_space=\ *)
1054
sed -n \
1055
"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1056
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1057
;;
1058
*)
1059
sed -n \
1060
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1061
;;
1062
esac;
1063
}
1064
echo
1065
1066
cat <<\_ASBOX
1067
## ----------------- ##
1068
## Output variables. ##
1069
## ----------------- ##
1070
_ASBOX
1071
echo
1072
for ac_var in $ac_subst_vars
1073
do
1074
eval ac_val=$`echo $ac_var`
1075
echo "$ac_var='"'"'$ac_val'"'"'"
1076
done | sort
1077
echo
1078
1079
if test -n "$ac_subst_files"; then
1080
cat <<\_ASBOX
1081
## ------------- ##
1082
## Output files. ##
1083
## ------------- ##
1084
_ASBOX
1085
echo
1086
for ac_var in $ac_subst_files
1087
do
1088
eval ac_val=$`echo $ac_var`
1089
echo "$ac_var='"'"'$ac_val'"'"'"
1090
done | sort
1091
echo
1092
fi
1093
1094
if test -s confdefs.h; then
1095
cat <<\_ASBOX
1096
## ----------- ##
1097
## confdefs.h. ##
1098
## ----------- ##
1099
_ASBOX
1100
echo
1101
sed "/^$/d" confdefs.h | sort
1102
echo
1103
fi
1104
test "$ac_signal" != 0 &&
1105
echo "$as_me: caught signal $ac_signal"
1106
echo "$as_me: exit $exit_status"
1107
} >&5
1108
rm -f core core.* *.core &&
1109
rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1110
exit $exit_status
1111
' 0
1112
for ac_signal in 1 2 13 15; do
1113
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1114
done
1115
ac_signal=0
1116
1117
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1118
rm -rf conftest* confdefs.h
1119
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1120
echo >confdefs.h
1121
1122
# Predefined preprocessor variables.
1123
1124
cat >>confdefs.h <<_ACEOF
1125
#define PACKAGE_NAME "$PACKAGE_NAME"
1126
_ACEOF
1127
1128
1129
cat >>confdefs.h <<_ACEOF
1130
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1131
_ACEOF
1132
1133
1134
cat >>confdefs.h <<_ACEOF
1135
#define PACKAGE_VERSION "$PACKAGE_VERSION"
1136
_ACEOF
1137
1138
1139
cat >>confdefs.h <<_ACEOF
1140
#define PACKAGE_STRING "$PACKAGE_STRING"
1141
_ACEOF
1142
1143
1144
cat >>confdefs.h <<_ACEOF
1145
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1146
_ACEOF
1147
1148
1149
# Let the site file select an alternate cache file if it wants to.
1150
# Prefer explicitly selected file to automatically selected ones.
1151
if test -z "$CONFIG_SITE"; then
1152
if test "x$prefix" != xNONE; then
1153
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1154
else
1155
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1156
fi
1157
fi
1158
for ac_site_file in $CONFIG_SITE; do
1159
if test -r "$ac_site_file"; then
1160
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1161
echo "$as_me: loading site script $ac_site_file" >&6;}
1162
sed 's/^/| /' "$ac_site_file" >&5
1163
. "$ac_site_file"
1164
fi
1165
done
1166
1167
if test -r "$cache_file"; then
1168
# Some versions of bash will fail to source /dev/null (special
1169
# files actually), so we avoid doing that.
1170
if test -f "$cache_file"; then
1171
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1172
echo "$as_me: loading cache $cache_file" >&6;}
1173
case $cache_file in
1174
[\\/]* | ?:[\\/]* ) . $cache_file;;
1175
*) . ./$cache_file;;
1176
esac
1177
fi
1178
else
1179
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1180
echo "$as_me: creating cache $cache_file" >&6;}
1181
>$cache_file
1182
fi
1183
1184
# Check that the precious variables saved in the cache have kept the same
1185
# value.
1186
ac_cache_corrupted=false
1187
for ac_var in `(set) 2>&1 |
1188
sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1189
eval ac_old_set=\$ac_cv_env_${ac_var}_set
1190
eval ac_new_set=\$ac_env_${ac_var}_set
1191
eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1192
eval ac_new_val="\$ac_env_${ac_var}_value"
1193
case $ac_old_set,$ac_new_set in
1194
set,)
1195
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1196
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1197
ac_cache_corrupted=: ;;
1198
,set)
1199
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1200
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1201
ac_cache_corrupted=: ;;
1202
,);;
1203
*)
1204
if test "x$ac_old_val" != "x$ac_new_val"; then
1205
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1206
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1207
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1208
echo "$as_me: former value: $ac_old_val" >&2;}
1209
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1210
echo "$as_me: current value: $ac_new_val" >&2;}
1211
ac_cache_corrupted=:
1212
fi;;
1213
esac
1214
# Pass precious variables to config.status.
1215
if test "$ac_new_set" = set; then
1216
case $ac_new_val in
1217
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1218
ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1219
*) ac_arg=$ac_var=$ac_new_val ;;
1220
esac
1221
case " $ac_configure_args " in
1222
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1223
*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1224
esac
1225
fi
1226
done
1227
if $ac_cache_corrupted; then
1228
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1229
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1230
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1231
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1232
{ (exit 1); exit 1; }; }
1233
fi
1234
1235
ac_ext=c
1236
ac_cpp='$CPP $CPPFLAGS'
1237
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1238
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1239
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
# configure.in for "libargp".
1261
# Process this file with autoconf to produce a configure script.
1262
1263
# Let the user set CPPFLAGS and CFLAGS on the ./configure command-line
1264
1265
if test -z "$CFLAGS" ; then
1266
if test -z "$CC" ; then
1267
CFLAGS="-g -O -Wall" #provide a default for CFLAGS for gcc
1268
else
1269
CFLAGS="-O" #provide a default for CFLAGS for others
1270
fi
1271
fi
1272
1273
1274
# Find the compiler
1275
ac_ext=c
1276
ac_cpp='$CPP $CPPFLAGS'
1277
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1278
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1279
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1280
if test -n "$ac_tool_prefix"; then
1281
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1282
set dummy ${ac_tool_prefix}gcc; ac_word=$2
1283
echo "$as_me:$LINENO: checking for $ac_word" >&5
1284
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1285
if test "${ac_cv_prog_CC+set}" = set; then
1286
echo $ECHO_N "(cached) $ECHO_C" >&6
1287
else
1288
if test -n "$CC"; then
1289
ac_cv_prog_CC="$CC" # Let the user override the test.
1290
else
1291
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1292
for as_dir in $PATH
1293
do
1294
IFS=$as_save_IFS
1295
test -z "$as_dir" && as_dir=.
1296
for ac_exec_ext in '' $ac_executable_extensions; do
1297
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1298
ac_cv_prog_CC="${ac_tool_prefix}gcc"
1299
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1300
break 2
1301
fi
1302
done
1303
done
1304
1305
fi
1306
fi
1307
CC=$ac_cv_prog_CC
1308
if test -n "$CC"; then
1309
echo "$as_me:$LINENO: result: $CC" >&5
1310
echo "${ECHO_T}$CC" >&6
1311
else
1312
echo "$as_me:$LINENO: result: no" >&5
1313
echo "${ECHO_T}no" >&6
1314
fi
1315
1316
fi
1317
if test -z "$ac_cv_prog_CC"; then
1318
ac_ct_CC=$CC
1319
# Extract the first word of "gcc", so it can be a program name with args.
1320
set dummy gcc; ac_word=$2
1321
echo "$as_me:$LINENO: checking for $ac_word" >&5
1322
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1323
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1324
echo $ECHO_N "(cached) $ECHO_C" >&6
1325
else
1326
if test -n "$ac_ct_CC"; then
1327
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1328
else
1329
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1330
for as_dir in $PATH
1331
do
1332
IFS=$as_save_IFS
1333
test -z "$as_dir" && as_dir=.
1334
for ac_exec_ext in '' $ac_executable_extensions; do
1335
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1336
ac_cv_prog_ac_ct_CC="gcc"
1337
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1338
break 2
1339
fi
1340
done
1341
done
1342
1343
fi
1344
fi
1345
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1346
if test -n "$ac_ct_CC"; then
1347
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1348
echo "${ECHO_T}$ac_ct_CC" >&6
1349
else
1350
echo "$as_me:$LINENO: result: no" >&5
1351
echo "${ECHO_T}no" >&6
1352
fi
1353
1354
CC=$ac_ct_CC
1355
else
1356
CC="$ac_cv_prog_CC"
1357
fi
1358
1359
if test -z "$CC"; then
1360
if test -n "$ac_tool_prefix"; then
1361
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1362
set dummy ${ac_tool_prefix}cc; ac_word=$2
1363
echo "$as_me:$LINENO: checking for $ac_word" >&5
1364
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1365
if test "${ac_cv_prog_CC+set}" = set; then
1366
echo $ECHO_N "(cached) $ECHO_C" >&6
1367
else
1368
if test -n "$CC"; then
1369
ac_cv_prog_CC="$CC" # Let the user override the test.
1370
else
1371
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1372
for as_dir in $PATH
1373
do
1374
IFS=$as_save_IFS
1375
test -z "$as_dir" && as_dir=.
1376
for ac_exec_ext in '' $ac_executable_extensions; do
1377
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1378
ac_cv_prog_CC="${ac_tool_prefix}cc"
1379
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1380
break 2
1381
fi
1382
done
1383
done
1384
1385
fi
1386
fi
1387
CC=$ac_cv_prog_CC
1388
if test -n "$CC"; then
1389
echo "$as_me:$LINENO: result: $CC" >&5
1390
echo "${ECHO_T}$CC" >&6
1391
else
1392
echo "$as_me:$LINENO: result: no" >&5
1393
echo "${ECHO_T}no" >&6
1394
fi
1395
1396
fi
1397
if test -z "$ac_cv_prog_CC"; then
1398
ac_ct_CC=$CC
1399
# Extract the first word of "cc", so it can be a program name with args.
1400
set dummy cc; ac_word=$2
1401
echo "$as_me:$LINENO: checking for $ac_word" >&5
1402
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1403
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1404
echo $ECHO_N "(cached) $ECHO_C" >&6
1405
else
1406
if test -n "$ac_ct_CC"; then
1407
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1408
else
1409
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1410
for as_dir in $PATH
1411
do
1412
IFS=$as_save_IFS
1413
test -z "$as_dir" && as_dir=.
1414
for ac_exec_ext in '' $ac_executable_extensions; do
1415
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1416
ac_cv_prog_ac_ct_CC="cc"
1417
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1418
break 2
1419
fi
1420
done
1421
done
1422
1423
fi
1424
fi
1425
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1426
if test -n "$ac_ct_CC"; then
1427
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1428
echo "${ECHO_T}$ac_ct_CC" >&6
1429
else
1430
echo "$as_me:$LINENO: result: no" >&5
1431
echo "${ECHO_T}no" >&6
1432
fi
1433
1434
CC=$ac_ct_CC
1435
else
1436
CC="$ac_cv_prog_CC"
1437
fi
1438
1439
fi
1440
if test -z "$CC"; then
1441
# Extract the first word of "cc", so it can be a program name with args.
1442
set dummy cc; ac_word=$2
1443
echo "$as_me:$LINENO: checking for $ac_word" >&5
1444
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1445
if test "${ac_cv_prog_CC+set}" = set; then
1446
echo $ECHO_N "(cached) $ECHO_C" >&6
1447
else
1448
if test -n "$CC"; then
1449
ac_cv_prog_CC="$CC" # Let the user override the test.
1450
else
1451
ac_prog_rejected=no
1452
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1453
for as_dir in $PATH
1454
do
1455
IFS=$as_save_IFS
1456
test -z "$as_dir" && as_dir=.
1457
for ac_exec_ext in '' $ac_executable_extensions; do
1458
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1459
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1460
ac_prog_rejected=yes
1461
continue
1462
fi
1463
ac_cv_prog_CC="cc"
1464
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1465
break 2
1466
fi
1467
done
1468
done
1469
1470
if test $ac_prog_rejected = yes; then
1471
# We found a bogon in the path, so make sure we never use it.
1472
set dummy $ac_cv_prog_CC
1473
shift
1474
if test $# != 0; then
1475
# We chose a different compiler from the bogus one.
1476
# However, it has the same basename, so the bogon will be chosen
1477
# first if we set CC to just the basename; use the full file name.
1478
shift
1479
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1480
fi
1481
fi
1482
fi
1483
fi
1484
CC=$ac_cv_prog_CC
1485
if test -n "$CC"; then
1486
echo "$as_me:$LINENO: result: $CC" >&5
1487
echo "${ECHO_T}$CC" >&6
1488
else
1489
echo "$as_me:$LINENO: result: no" >&5
1490
echo "${ECHO_T}no" >&6
1491
fi
1492
1493
fi
1494
if test -z "$CC"; then
1495
if test -n "$ac_tool_prefix"; then
1496
for ac_prog in cl
1497
do
1498
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1499
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1500
echo "$as_me:$LINENO: checking for $ac_word" >&5
1501
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1502
if test "${ac_cv_prog_CC+set}" = set; then
1503
echo $ECHO_N "(cached) $ECHO_C" >&6
1504
else
1505
if test -n "$CC"; then
1506
ac_cv_prog_CC="$CC" # Let the user override the test.
1507
else
1508
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1509
for as_dir in $PATH
1510
do
1511
IFS=$as_save_IFS
1512
test -z "$as_dir" && as_dir=.
1513
for ac_exec_ext in '' $ac_executable_extensions; do
1514
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1515
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1516
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1517
break 2
1518
fi
1519
done
1520
done
1521
1522
fi
1523
fi
1524
CC=$ac_cv_prog_CC
1525
if test -n "$CC"; then
1526
echo "$as_me:$LINENO: result: $CC" >&5
1527
echo "${ECHO_T}$CC" >&6
1528
else
1529
echo "$as_me:$LINENO: result: no" >&5
1530
echo "${ECHO_T}no" >&6
1531
fi
1532
1533
test -n "$CC" && break
1534
done
1535
fi
1536
if test -z "$CC"; then
1537
ac_ct_CC=$CC
1538
for ac_prog in cl
1539
do
1540
# Extract the first word of "$ac_prog", so it can be a program name with args.
1541
set dummy $ac_prog; ac_word=$2
1542
echo "$as_me:$LINENO: checking for $ac_word" >&5
1543
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1544
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1545
echo $ECHO_N "(cached) $ECHO_C" >&6
1546
else
1547
if test -n "$ac_ct_CC"; then
1548
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1549
else
1550
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1551
for as_dir in $PATH
1552
do
1553
IFS=$as_save_IFS
1554
test -z "$as_dir" && as_dir=.
1555
for ac_exec_ext in '' $ac_executable_extensions; do
1556
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1557
ac_cv_prog_ac_ct_CC="$ac_prog"
1558
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1559
break 2
1560
fi
1561
done
1562
done
1563
1564
fi
1565
fi
1566
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1567
if test -n "$ac_ct_CC"; then
1568
echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1569
echo "${ECHO_T}$ac_ct_CC" >&6
1570
else
1571
echo "$as_me:$LINENO: result: no" >&5
1572
echo "${ECHO_T}no" >&6
1573
fi
1574
1575
test -n "$ac_ct_CC" && break
1576
done
1577
1578
CC=$ac_ct_CC
1579
fi
1580
1581
fi
1582
1583
1584
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1585
See \`config.log' for more details." >&5
1586
echo "$as_me: error: no acceptable C compiler found in \$PATH
1587
See \`config.log' for more details." >&2;}
1588
{ (exit 1); exit 1; }; }
1589
1590
# Provide some information about the compiler.
1591
echo "$as_me:$LINENO:" \
1592
"checking for C compiler version" >&5
1593
ac_compiler=`set X $ac_compile; echo $2`
1594
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1595
(eval $ac_compiler --version </dev/null >&5) 2>&5
1596
ac_status=$?
1597
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1598
(exit $ac_status); }
1599
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1600
(eval $ac_compiler -v </dev/null >&5) 2>&5
1601
ac_status=$?
1602
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1603
(exit $ac_status); }
1604
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1605
(eval $ac_compiler -V </dev/null >&5) 2>&5
1606
ac_status=$?
1607
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1608
(exit $ac_status); }
1609
1610
cat >conftest.$ac_ext <<_ACEOF
1611
#line $LINENO "configure"
1612
/* confdefs.h. */
1613
_ACEOF
1614
cat confdefs.h >>conftest.$ac_ext
1615
cat >>conftest.$ac_ext <<_ACEOF
1616
/* end confdefs.h. */
1617
1618
int
1619
main ()
1620
{
1621
1622
;
1623
return 0;
1624
}
1625
_ACEOF
1626
ac_clean_files_save=$ac_clean_files
1627
ac_clean_files="$ac_clean_files a.out a.exe b.out"
1628
# Try to create an executable without -o first, disregard a.out.
1629
# It will help us diagnose broken compilers, and finding out an intuition
1630
# of exeext.
1631
echo "$as_me:$LINENO: checking for C compiler default output" >&5
1632
echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1633
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1634
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1635
(eval $ac_link_default) 2>&5
1636
ac_status=$?
1637
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1638
(exit $ac_status); }; then
1639
# Find the output, starting from the most likely. This scheme is
1640
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1641
# resort.
1642
1643
# Be careful to initialize this variable, since it used to be cached.
1644
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1645
ac_cv_exeext=
1646
# b.out is created by i960 compilers.
1647
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1648
do
1649
test -f "$ac_file" || continue
1650
case $ac_file in
1651
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1652
;;
1653
conftest.$ac_ext )
1654
# This is the source file.
1655
;;
1656
[ab].out )
1657
# We found the default executable, but exeext='' is most
1658
# certainly right.
1659
break;;
1660
*.* )
1661
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1662
# FIXME: I believe we export ac_cv_exeext for Libtool,
1663
# but it would be cool to find out if it's true. Does anybody
1664
# maintain Libtool? --akim.
1665
export ac_cv_exeext
1666
break;;
1667
* )
1668
break;;
1669
esac
1670
done
1671
else
1672
echo "$as_me: failed program was:" >&5
1673
sed 's/^/| /' conftest.$ac_ext >&5
1674
1675
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
1676
See \`config.log' for more details." >&5
1677
echo "$as_me: error: C compiler cannot create executables
1678
See \`config.log' for more details." >&2;}
1679
{ (exit 77); exit 77; }; }
1680
fi
1681
1682
ac_exeext=$ac_cv_exeext
1683
echo "$as_me:$LINENO: result: $ac_file" >&5
1684
echo "${ECHO_T}$ac_file" >&6
1685
1686
# Check the compiler produces executables we can run. If not, either
1687
# the compiler is broken, or we cross compile.
1688
echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1689
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1690
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1691
# If not cross compiling, check that we can run a simple program.
1692
if test "$cross_compiling" != yes; then
1693
if { ac_try='./$ac_file'
1694
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1695
(eval $ac_try) 2>&5
1696
ac_status=$?
1697
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1698
(exit $ac_status); }; }; then
1699
cross_compiling=no
1700
else
1701
if test "$cross_compiling" = maybe; then
1702
cross_compiling=yes
1703
else
1704
{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1705
If you meant to cross compile, use \`--host'.
1706
See \`config.log' for more details." >&5
1707
echo "$as_me: error: cannot run C compiled programs.
1708
If you meant to cross compile, use \`--host'.
1709
See \`config.log' for more details." >&2;}
1710
{ (exit 1); exit 1; }; }
1711
fi
1712
fi
1713
fi
1714
echo "$as_me:$LINENO: result: yes" >&5
1715
echo "${ECHO_T}yes" >&6
1716
1717
rm -f a.out a.exe conftest$ac_cv_exeext b.out
1718
ac_clean_files=$ac_clean_files_save
1719
# Check the compiler produces executables we can run. If not, either
1720
# the compiler is broken, or we cross compile.
1721
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1722
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1723
echo "$as_me:$LINENO: result: $cross_compiling" >&5
1724
echo "${ECHO_T}$cross_compiling" >&6
1725
1726
echo "$as_me:$LINENO: checking for suffix of executables" >&5
1727
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1728
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1729
(eval $ac_link) 2>&5
1730
ac_status=$?
1731
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1732
(exit $ac_status); }; then
1733
# If both `conftest.exe' and `conftest' are `present' (well, observable)
1734
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1735
# work properly (i.e., refer to `conftest.exe'), while it won't with
1736
# `rm'.
1737
for ac_file in conftest.exe conftest conftest.*; do
1738
test -f "$ac_file" || continue
1739
case $ac_file in
1740
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1741
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1742
export ac_cv_exeext
1743
break;;
1744
* ) break;;
1745
esac
1746
done
1747
else
1748
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1749
See \`config.log' for more details." >&5
1750
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1751
See \`config.log' for more details." >&2;}
1752
{ (exit 1); exit 1; }; }
1753
fi
1754
1755
rm -f conftest$ac_cv_exeext
1756
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1757
echo "${ECHO_T}$ac_cv_exeext" >&6
1758
1759
rm -f conftest.$ac_ext
1760
EXEEXT=$ac_cv_exeext
1761
ac_exeext=$EXEEXT
1762
echo "$as_me:$LINENO: checking for suffix of object files" >&5
1763
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1764
if test "${ac_cv_objext+set}" = set; then
1765
echo $ECHO_N "(cached) $ECHO_C" >&6
1766
else
1767
cat >conftest.$ac_ext <<_ACEOF
1768
#line $LINENO "configure"
1769
/* confdefs.h. */
1770
_ACEOF
1771
cat confdefs.h >>conftest.$ac_ext
1772
cat >>conftest.$ac_ext <<_ACEOF
1773
/* end confdefs.h. */
1774
1775
int
1776
main ()
1777
{
1778
1779
;
1780
return 0;
1781
}
1782
_ACEOF
1783
rm -f conftest.o conftest.obj
1784
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1785
(eval $ac_compile) 2>&5
1786
ac_status=$?
1787
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1788
(exit $ac_status); }; then
1789
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1790
case $ac_file in
1791
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1792
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1793
break;;
1794
esac
1795
done
1796
else
1797
echo "$as_me: failed program was:" >&5
1798
sed 's/^/| /' conftest.$ac_ext >&5
1799
1800
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1801
See \`config.log' for more details." >&5
1802
echo "$as_me: error: cannot compute suffix of object files: cannot compile
1803
See \`config.log' for more details." >&2;}
1804
{ (exit 1); exit 1; }; }
1805
fi
1806
1807
rm -f conftest.$ac_cv_objext conftest.$ac_ext
1808
fi
1809
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1810
echo "${ECHO_T}$ac_cv_objext" >&6
1811
OBJEXT=$ac_cv_objext
1812
ac_objext=$OBJEXT
1813
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1814
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1815
if test "${ac_cv_c_compiler_gnu+set}" = set; then
1816
echo $ECHO_N "(cached) $ECHO_C" >&6
1817
else
1818
cat >conftest.$ac_ext <<_ACEOF
1819
#line $LINENO "configure"
1820
/* confdefs.h. */
1821
_ACEOF
1822
cat confdefs.h >>conftest.$ac_ext
1823
cat >>conftest.$ac_ext <<_ACEOF
1824
/* end confdefs.h. */
1825
1826
int
1827
main ()
1828
{
1829
#ifndef __GNUC__
1830
choke me
1831
#endif
1832
1833
;
1834
return 0;
1835
}
1836
_ACEOF
1837
rm -f conftest.$ac_objext
1838
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1839
(eval $ac_compile) 2>&5
1840
ac_status=$?
1841
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1842
(exit $ac_status); } &&
1843
{ ac_try='test -s conftest.$ac_objext'
1844
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1845
(eval $ac_try) 2>&5
1846
ac_status=$?
1847
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1848
(exit $ac_status); }; }; then
1849
ac_compiler_gnu=yes
1850
else
1851
echo "$as_me: failed program was:" >&5
1852
sed 's/^/| /' conftest.$ac_ext >&5
1853
1854
ac_compiler_gnu=no
1855
fi
1856
rm -f conftest.$ac_objext conftest.$ac_ext
1857
ac_cv_c_compiler_gnu=$ac_compiler_gnu
1858
1859
fi
1860
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1861
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1862
GCC=`test $ac_compiler_gnu = yes && echo yes`
1863
ac_test_CFLAGS=${CFLAGS+set}
1864
ac_save_CFLAGS=$CFLAGS
1865
CFLAGS="-g"
1866
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1867
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1868
if test "${ac_cv_prog_cc_g+set}" = set; then
1869
echo $ECHO_N "(cached) $ECHO_C" >&6
1870
else
1871
cat >conftest.$ac_ext <<_ACEOF
1872
#line $LINENO "configure"
1873
/* confdefs.h. */
1874
_ACEOF
1875
cat confdefs.h >>conftest.$ac_ext
1876
cat >>conftest.$ac_ext <<_ACEOF
1877
/* end confdefs.h. */
1878
1879
int
1880
main ()
1881
{
1882
1883
;
1884
return 0;
1885
}
1886
_ACEOF
1887
rm -f conftest.$ac_objext
1888
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1889
(eval $ac_compile) 2>&5
1890
ac_status=$?
1891
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1892
(exit $ac_status); } &&
1893
{ ac_try='test -s conftest.$ac_objext'
1894
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1895
(eval $ac_try) 2>&5
1896
ac_status=$?
1897
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1898
(exit $ac_status); }; }; then
1899
ac_cv_prog_cc_g=yes
1900
else
1901
echo "$as_me: failed program was:" >&5
1902
sed 's/^/| /' conftest.$ac_ext >&5
1903
1904
ac_cv_prog_cc_g=no
1905
fi
1906
rm -f conftest.$ac_objext conftest.$ac_ext
1907
fi
1908
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1909
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1910
if test "$ac_test_CFLAGS" = set; then
1911
CFLAGS=$ac_save_CFLAGS
1912
elif test $ac_cv_prog_cc_g = yes; then
1913
if test "$GCC" = yes; then
1914
CFLAGS="-g -O2"
1915
else
1916
CFLAGS="-g"
1917
fi
1918
else
1919
if test "$GCC" = yes; then
1920
CFLAGS="-O2"
1921
else
1922
CFLAGS=
1923
fi
1924
fi
1925
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
1926
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
1927
if test "${ac_cv_prog_cc_stdc+set}" = set; then
1928
echo $ECHO_N "(cached) $ECHO_C" >&6
1929
else
1930
ac_cv_prog_cc_stdc=no
1931
ac_save_CC=$CC
1932
cat >conftest.$ac_ext <<_ACEOF
1933
#line $LINENO "configure"
1934
/* confdefs.h. */
1935
_ACEOF
1936
cat confdefs.h >>conftest.$ac_ext
1937
cat >>conftest.$ac_ext <<_ACEOF
1938
/* end confdefs.h. */
1939
#include <stdarg.h>
1940
#include <stdio.h>
1941
#include <sys/types.h>
1942
#include <sys/stat.h>
1943
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
1944
struct buf { int x; };
1945
FILE * (*rcsopen) (struct buf *, struct stat *, int);
1946
static char *e (p, i)
1947
char **p;
1948
int i;
1949
{
1950
return p[i];
1951
}
1952
static char *f (char * (*g) (char **, int), char **p, ...)
1953
{
1954
char *s;
1955
va_list v;
1956
va_start (v,p);
1957
s = g (p, va_arg (v,int));
1958
va_end (v);
1959
return s;
1960
}
1961
int test (int i, double x);
1962
struct s1 {int (*f) (int a);};
1963
struct s2 {int (*f) (double a);};
1964
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
1965
int argc;
1966
char **argv;
1967
int
1968
main ()
1969
{
1970
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
1971
;
1972
return 0;
1973
}
1974
_ACEOF
1975
# Don't try gcc -ansi; that turns off useful extensions and
1976
# breaks some systems' header files.
1977
# AIX -qlanglvl=ansi
1978
# Ultrix and OSF/1 -std1
1979
# HP-UX 10.20 and later -Ae
1980
# HP-UX older versions -Aa -D_HPUX_SOURCE
1981
# SVR4 -Xc -D__EXTENSIONS__
1982
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1983
do
1984
CC="$ac_save_CC $ac_arg"
1985
rm -f conftest.$ac_objext
1986
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1987
(eval $ac_compile) 2>&5
1988
ac_status=$?
1989
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1990
(exit $ac_status); } &&
1991
{ ac_try='test -s conftest.$ac_objext'
1992
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1993
(eval $ac_try) 2>&5
1994
ac_status=$?
1995
echo "$as_me:$LINENO: \$? = $ac_status" >&5
1996
(exit $ac_status); }; }; then
1997
ac_cv_prog_cc_stdc=$ac_arg
1998
break
1999
else
2000
echo "$as_me: failed program was:" >&5
2001
sed 's/^/| /' conftest.$ac_ext >&5
2002
2003
fi
2004
rm -f conftest.$ac_objext
2005
done
2006
rm -f conftest.$ac_ext conftest.$ac_objext
2007
CC=$ac_save_CC
2008
2009
fi
2010
2011
case "x$ac_cv_prog_cc_stdc" in
2012
x|xno)
2013
echo "$as_me:$LINENO: result: none needed" >&5
2014
echo "${ECHO_T}none needed" >&6 ;;
2015
*)
2016
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2017
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2018
CC="$CC $ac_cv_prog_cc_stdc" ;;
2019
esac
2020
2021
# Some people use a C++ compiler to compile C. Since we use `exit',
2022
# in C++ we need to declare it. In case someone uses the same compiler
2023
# for both compiling C and C++ we need to have the C++ compiler decide
2024
# the declaration of exit, since it's the most demanding environment.
2025
cat >conftest.$ac_ext <<_ACEOF
2026
#ifndef __cplusplus
2027
choke me
2028
#endif
2029
_ACEOF
2030
rm -f conftest.$ac_objext
2031
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2032
(eval $ac_compile) 2>&5
2033
ac_status=$?
2034
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035
(exit $ac_status); } &&
2036
{ ac_try='test -s conftest.$ac_objext'
2037
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2038
(eval $ac_try) 2>&5
2039
ac_status=$?
2040
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2041
(exit $ac_status); }; }; then
2042
for ac_declaration in \
2043
'' \
2044
'extern "C" void std::exit (int) throw (); using std::exit;' \
2045
'extern "C" void std::exit (int); using std::exit;' \
2046
'extern "C" void exit (int) throw ();' \
2047
'extern "C" void exit (int);' \
2048
'void exit (int);'
2049
do
2050
cat >conftest.$ac_ext <<_ACEOF
2051
#line $LINENO "configure"
2052
/* confdefs.h. */
2053
_ACEOF
2054
cat confdefs.h >>conftest.$ac_ext
2055
cat >>conftest.$ac_ext <<_ACEOF
2056
/* end confdefs.h. */
2057
$ac_declaration
2058
#include <stdlib.h>
2059
int
2060
main ()
2061
{
2062
exit (42);
2063
;
2064
return 0;
2065
}
2066
_ACEOF
2067
rm -f conftest.$ac_objext
2068
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2069
(eval $ac_compile) 2>&5
2070
ac_status=$?
2071
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2072
(exit $ac_status); } &&
2073
{ ac_try='test -s conftest.$ac_objext'
2074
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2075
(eval $ac_try) 2>&5
2076
ac_status=$?
2077
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2078
(exit $ac_status); }; }; then
2079
:
2080
else
2081
echo "$as_me: failed program was:" >&5
2082
sed 's/^/| /' conftest.$ac_ext >&5
2083
2084
continue
2085
fi
2086
rm -f conftest.$ac_objext conftest.$ac_ext
2087
cat >conftest.$ac_ext <<_ACEOF
2088
#line $LINENO "configure"
2089
/* confdefs.h. */
2090
_ACEOF
2091
cat confdefs.h >>conftest.$ac_ext
2092
cat >>conftest.$ac_ext <<_ACEOF
2093
/* end confdefs.h. */
2094
$ac_declaration
2095
int
2096
main ()
2097
{
2098
exit (42);
2099
;
2100
return 0;
2101
}
2102
_ACEOF
2103
rm -f conftest.$ac_objext
2104
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2105
(eval $ac_compile) 2>&5
2106
ac_status=$?
2107
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2108
(exit $ac_status); } &&
2109
{ ac_try='test -s conftest.$ac_objext'
2110
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2111
(eval $ac_try) 2>&5
2112
ac_status=$?
2113
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2114
(exit $ac_status); }; }; then
2115
break
2116
else
2117
echo "$as_me: failed program was:" >&5
2118
sed 's/^/| /' conftest.$ac_ext >&5
2119
2120
fi
2121
rm -f conftest.$ac_objext conftest.$ac_ext
2122
done
2123
rm -f conftest*
2124
if test -n "$ac_declaration"; then
2125
echo '#ifdef __cplusplus' >>confdefs.h
2126
echo $ac_declaration >>confdefs.h
2127
echo '#endif' >>confdefs.h
2128
fi
2129
2130
else
2131
echo "$as_me: failed program was:" >&5
2132
sed 's/^/| /' conftest.$ac_ext >&5
2133
2134
fi
2135
rm -f conftest.$ac_objext conftest.$ac_ext
2136
ac_ext=c
2137
ac_cpp='$CPP $CPPFLAGS'
2138
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2139
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2140
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2141
2142
ac_ext=c
2143
ac_cpp='$CPP $CPPFLAGS'
2144
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2145
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2146
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2147
echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2148
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2149
# On Suns, sometimes $CPP names a directory.
2150
if test -n "$CPP" && test -d "$CPP"; then
2151
CPP=
2152
fi
2153
if test -z "$CPP"; then
2154
if test "${ac_cv_prog_CPP+set}" = set; then
2155
echo $ECHO_N "(cached) $ECHO_C" >&6
2156
else
2157
# Double quotes because CPP needs to be expanded
2158
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2159
do
2160
ac_preproc_ok=false
2161
for ac_c_preproc_warn_flag in '' yes
2162
do
2163
# Use a header file that comes with gcc, so configuring glibc
2164
# with a fresh cross-compiler works.
2165
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2166
# <limits.h> exists even on freestanding compilers.
2167
# On the NeXT, cc -E runs the code through the compiler's parser,
2168
# not just through cpp. "Syntax error" is here to catch this case.
2169
cat >conftest.$ac_ext <<_ACEOF
2170
#line $LINENO "configure"
2171
/* confdefs.h. */
2172
_ACEOF
2173
cat confdefs.h >>conftest.$ac_ext
2174
cat >>conftest.$ac_ext <<_ACEOF
2175
/* end confdefs.h. */
2176
#ifdef __STDC__
2177
# include <limits.h>
2178
#else
2179
# include <assert.h>
2180
#endif
2181
Syntax error
2182
_ACEOF
2183
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2184
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2185
ac_status=$?
2186
grep -v '^ *+' conftest.er1 >conftest.err
2187
rm -f conftest.er1
2188
cat conftest.err >&5
2189
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2190
(exit $ac_status); } >/dev/null; then
2191
if test -s conftest.err; then
2192
ac_cpp_err=$ac_c_preproc_warn_flag
2193
else
2194
ac_cpp_err=
2195
fi
2196
else
2197
ac_cpp_err=yes
2198
fi
2199
if test -z "$ac_cpp_err"; then
2200
:
2201
else
2202
echo "$as_me: failed program was:" >&5
2203
sed 's/^/| /' conftest.$ac_ext >&5
2204
2205
# Broken: fails on valid input.
2206
continue
2207
fi
2208
rm -f conftest.err conftest.$ac_ext
2209
2210
# OK, works on sane cases. Now check whether non-existent headers
2211
# can be detected and how.
2212
cat >conftest.$ac_ext <<_ACEOF
2213
#line $LINENO "configure"
2214
/* confdefs.h. */
2215
_ACEOF
2216
cat confdefs.h >>conftest.$ac_ext
2217
cat >>conftest.$ac_ext <<_ACEOF
2218
/* end confdefs.h. */
2219
#include <ac_nonexistent.h>
2220
_ACEOF
2221
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2222
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2223
ac_status=$?
2224
grep -v '^ *+' conftest.er1 >conftest.err
2225
rm -f conftest.er1
2226
cat conftest.err >&5
2227
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2228
(exit $ac_status); } >/dev/null; then
2229
if test -s conftest.err; then
2230
ac_cpp_err=$ac_c_preproc_warn_flag
2231
else
2232
ac_cpp_err=
2233
fi
2234
else
2235
ac_cpp_err=yes
2236
fi
2237
if test -z "$ac_cpp_err"; then
2238
# Broken: success on invalid input.
2239
continue
2240
else
2241
echo "$as_me: failed program was:" >&5
2242
sed 's/^/| /' conftest.$ac_ext >&5
2243
2244
# Passes both tests.
2245
ac_preproc_ok=:
2246
break
2247
fi
2248
rm -f conftest.err conftest.$ac_ext
2249
2250
done
2251
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2252
rm -f conftest.err conftest.$ac_ext
2253
if $ac_preproc_ok; then
2254
break
2255
fi
2256
2257
done
2258
ac_cv_prog_CPP=$CPP
2259
2260
fi
2261
CPP=$ac_cv_prog_CPP
2262
else
2263
ac_cv_prog_CPP=$CPP
2264
fi
2265
echo "$as_me:$LINENO: result: $CPP" >&5
2266
echo "${ECHO_T}$CPP" >&6
2267
ac_preproc_ok=false
2268
for ac_c_preproc_warn_flag in '' yes
2269
do
2270
# Use a header file that comes with gcc, so configuring glibc
2271
# with a fresh cross-compiler works.
2272
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2273
# <limits.h> exists even on freestanding compilers.
2274
# On the NeXT, cc -E runs the code through the compiler's parser,
2275
# not just through cpp. "Syntax error" is here to catch this case.
2276
cat >conftest.$ac_ext <<_ACEOF
2277
#line $LINENO "configure"
2278
/* confdefs.h. */
2279
_ACEOF
2280
cat confdefs.h >>conftest.$ac_ext
2281
cat >>conftest.$ac_ext <<_ACEOF
2282
/* end confdefs.h. */
2283
#ifdef __STDC__
2284
# include <limits.h>
2285
#else
2286
# include <assert.h>
2287
#endif
2288
Syntax error
2289
_ACEOF
2290
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2291
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2292
ac_status=$?
2293
grep -v '^ *+' conftest.er1 >conftest.err
2294
rm -f conftest.er1
2295
cat conftest.err >&5
2296
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2297
(exit $ac_status); } >/dev/null; then
2298
if test -s conftest.err; then
2299
ac_cpp_err=$ac_c_preproc_warn_flag
2300
else
2301
ac_cpp_err=
2302
fi
2303
else
2304
ac_cpp_err=yes
2305
fi
2306
if test -z "$ac_cpp_err"; then
2307
:
2308
else
2309
echo "$as_me: failed program was:" >&5
2310
sed 's/^/| /' conftest.$ac_ext >&5
2311
2312
# Broken: fails on valid input.
2313
continue
2314
fi
2315
rm -f conftest.err conftest.$ac_ext
2316
2317
# OK, works on sane cases. Now check whether non-existent headers
2318
# can be detected and how.
2319
cat >conftest.$ac_ext <<_ACEOF
2320
#line $LINENO "configure"
2321
/* confdefs.h. */
2322
_ACEOF
2323
cat confdefs.h >>conftest.$ac_ext
2324
cat >>conftest.$ac_ext <<_ACEOF
2325
/* end confdefs.h. */
2326
#include <ac_nonexistent.h>
2327
_ACEOF
2328
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2329
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2330
ac_status=$?
2331
grep -v '^ *+' conftest.er1 >conftest.err
2332
rm -f conftest.er1
2333
cat conftest.err >&5
2334
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2335
(exit $ac_status); } >/dev/null; then
2336
if test -s conftest.err; then
2337
ac_cpp_err=$ac_c_preproc_warn_flag
2338
else
2339
ac_cpp_err=
2340
fi
2341
else
2342
ac_cpp_err=yes
2343
fi
2344
if test -z "$ac_cpp_err"; then
2345
# Broken: success on invalid input.
2346
continue
2347
else
2348
echo "$as_me: failed program was:" >&5
2349
sed 's/^/| /' conftest.$ac_ext >&5
2350
2351
# Passes both tests.
2352
ac_preproc_ok=:
2353
break
2354
fi
2355
rm -f conftest.err conftest.$ac_ext
2356
2357
done
2358
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2359
rm -f conftest.err conftest.$ac_ext
2360
if $ac_preproc_ok; then
2361
:
2362
else
2363
{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2364
See \`config.log' for more details." >&5
2365
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2366
See \`config.log' for more details." >&2;}
2367
{ (exit 1); exit 1; }; }
2368
fi
2369
2370
ac_ext=c
2371
ac_cpp='$CPP $CPPFLAGS'
2372
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2373
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2374
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2375
2376
2377
# Avoid using GCC __attributes__ for non-GCC compilers
2378
if test -z "$GCC" ; then
2379
CFLAGS="-DCONSTRUCTOR_FAILS=1 $CFLAGS"
2380
fi
2381
2382
# Find some installation programs
2383
ac_aux_dir=
2384
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
2385
if test -f $ac_dir/install-sh; then
2386
ac_aux_dir=$ac_dir
2387
ac_install_sh="$ac_aux_dir/install-sh -c"
2388
break
2389
elif test -f $ac_dir/install.sh; then
2390
ac_aux_dir=$ac_dir
2391
ac_install_sh="$ac_aux_dir/install.sh -c"
2392
break
2393
elif test -f $ac_dir/shtool; then
2394
ac_aux_dir=$ac_dir
2395
ac_install_sh="$ac_aux_dir/shtool install -c"
2396
break
2397
fi
2398
done
2399
if test -z "$ac_aux_dir"; then
2400
{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
2401
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
2402
{ (exit 1); exit 1; }; }
2403
fi
2404
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2405
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2406
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2407
2408
# Find a good install program. We prefer a C program (faster),
2409
# so one script is as good as another. But avoid the broken or
2410
# incompatible versions:
2411
# SysV /etc/install, /usr/sbin/install
2412
# SunOS /usr/etc/install
2413
# IRIX /sbin/install
2414
# AIX /bin/install
2415
# AmigaOS /C/install, which installs bootblocks on floppy discs
2416
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2417
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2418
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2419
# ./install, which can be erroneously created by make from ./install.sh.
2420
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2421
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2422
if test -z "$INSTALL"; then
2423
if test "${ac_cv_path_install+set}" = set; then
2424
echo $ECHO_N "(cached) $ECHO_C" >&6
2425
else
2426
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2427
for as_dir in $PATH
2428
do
2429
IFS=$as_save_IFS
2430
test -z "$as_dir" && as_dir=.
2431
# Account for people who put trailing slashes in PATH elements.
2432
case $as_dir/ in
2433
./ | .// | /cC/* | \
2434
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2435
/usr/ucb/* ) ;;
2436
*)
2437
# OSF1 and SCO ODT 3.0 have their own names for install.
2438
# Don't use installbsd from OSF since it installs stuff as root
2439
# by default.
2440
for ac_prog in ginstall scoinst install; do
2441
for ac_exec_ext in '' $ac_executable_extensions; do
2442
if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2443
if test $ac_prog = install &&
2444
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2445
# AIX install. It has an incompatible calling convention.
2446
:
2447
elif test $ac_prog = install &&
2448
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2449
# program-specific install script used by HP pwplus--don't use.
2450
:
2451
else
2452
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2453
break 3
2454
fi
2455
fi
2456
done
2457
done
2458
;;
2459
esac
2460
done
2461
2462
2463
fi
2464
if test "${ac_cv_path_install+set}" = set; then
2465
INSTALL=$ac_cv_path_install
2466
else
2467
# As a last resort, use the slow shell script. We don't cache a
2468
# path for INSTALL within a source directory, because that will
2469
# break other packages using the cache if that directory is
2470
# removed, or if the path is relative.
2471
INSTALL=$ac_install_sh
2472
fi
2473
fi
2474
echo "$as_me:$LINENO: result: $INSTALL" >&5
2475
echo "${ECHO_T}$INSTALL" >&6
2476
2477
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2478
# It thinks the first close brace ends the variable substitution.
2479
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2480
2481
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2482
2483
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2484
2485
if test -n "$ac_tool_prefix"; then
2486
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2487
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2488
echo "$as_me:$LINENO: checking for $ac_word" >&5
2489
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2490
if test "${ac_cv_prog_RANLIB+set}" = set; then
2491
echo $ECHO_N "(cached) $ECHO_C" >&6
2492
else
2493
if test -n "$RANLIB"; then
2494
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2495
else
2496
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2497
for as_dir in $PATH
2498
do
2499
IFS=$as_save_IFS
2500
test -z "$as_dir" && as_dir=.
2501
for ac_exec_ext in '' $ac_executable_extensions; do
2502
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2503
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2504
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2505
break 2
2506
fi
2507
done
2508
done
2509
2510
fi
2511
fi
2512
RANLIB=$ac_cv_prog_RANLIB
2513
if test -n "$RANLIB"; then
2514
echo "$as_me:$LINENO: result: $RANLIB" >&5
2515
echo "${ECHO_T}$RANLIB" >&6
2516
else
2517
echo "$as_me:$LINENO: result: no" >&5
2518
echo "${ECHO_T}no" >&6
2519
fi
2520
2521
fi
2522
if test -z "$ac_cv_prog_RANLIB"; then
2523
ac_ct_RANLIB=$RANLIB
2524
# Extract the first word of "ranlib", so it can be a program name with args.
2525
set dummy ranlib; ac_word=$2
2526
echo "$as_me:$LINENO: checking for $ac_word" >&5
2527
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2528
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2529
echo $ECHO_N "(cached) $ECHO_C" >&6
2530
else
2531
if test -n "$ac_ct_RANLIB"; then
2532
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2533
else
2534
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2535
for as_dir in $PATH
2536
do
2537
IFS=$as_save_IFS
2538
test -z "$as_dir" && as_dir=.
2539
for ac_exec_ext in '' $ac_executable_extensions; do
2540
if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2541
ac_cv_prog_ac_ct_RANLIB="ranlib"
2542
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2543
break 2
2544
fi
2545
done
2546
done
2547
2548
test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2549
fi
2550
fi
2551
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2552
if test -n "$ac_ct_RANLIB"; then
2553
echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2554
echo "${ECHO_T}$ac_ct_RANLIB" >&6
2555
else
2556
echo "$as_me:$LINENO: result: no" >&5
2557
echo "${ECHO_T}no" >&6
2558
fi
2559
2560
RANLIB=$ac_ct_RANLIB
2561
else
2562
RANLIB="$ac_cv_prog_RANLIB"
2563
fi
2564
2565
2566
# Find out if we have getopt.h
2567
2568
2569
echo "$as_me:$LINENO: checking for egrep" >&5
2570
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2571
if test "${ac_cv_prog_egrep+set}" = set; then
2572
echo $ECHO_N "(cached) $ECHO_C" >&6
2573
else
2574
if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2575
then ac_cv_prog_egrep='grep -E'
2576
else ac_cv_prog_egrep='egrep'
2577
fi
2578
fi
2579
echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2580
echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2581
EGREP=$ac_cv_prog_egrep
2582
2583
2584
echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2585
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2586
if test "${ac_cv_header_stdc+set}" = set; then
2587
echo $ECHO_N "(cached) $ECHO_C" >&6
2588
else
2589
cat >conftest.$ac_ext <<_ACEOF
2590
#line $LINENO "configure"
2591
/* confdefs.h. */
2592
_ACEOF
2593
cat confdefs.h >>conftest.$ac_ext
2594
cat >>conftest.$ac_ext <<_ACEOF
2595
/* end confdefs.h. */
2596
#include <stdlib.h>
2597
#include <stdarg.h>
2598
#include <string.h>
2599
#include <float.h>
2600
2601
int
2602
main ()
2603
{
2604
2605
;
2606
return 0;
2607
}
2608
_ACEOF
2609
rm -f conftest.$ac_objext
2610
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2611
(eval $ac_compile) 2>&5
2612
ac_status=$?
2613
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2614
(exit $ac_status); } &&
2615
{ ac_try='test -s conftest.$ac_objext'
2616
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2617
(eval $ac_try) 2>&5
2618
ac_status=$?
2619
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2620
(exit $ac_status); }; }; then
2621
ac_cv_header_stdc=yes
2622
else
2623
echo "$as_me: failed program was:" >&5
2624
sed 's/^/| /' conftest.$ac_ext >&5
2625
2626
ac_cv_header_stdc=no
2627
fi
2628
rm -f conftest.$ac_objext conftest.$ac_ext
2629
2630
if test $ac_cv_header_stdc = yes; then
2631
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2632
cat >conftest.$ac_ext <<_ACEOF
2633
#line $LINENO "configure"
2634
/* confdefs.h. */
2635
_ACEOF
2636
cat confdefs.h >>conftest.$ac_ext
2637
cat >>conftest.$ac_ext <<_ACEOF
2638
/* end confdefs.h. */
2639
#include <string.h>
2640
2641
_ACEOF
2642
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2643
$EGREP "memchr" >/dev/null 2>&1; then
2644
:
2645
else
2646
ac_cv_header_stdc=no
2647
fi
2648
rm -f conftest*
2649
2650
fi
2651
2652
if test $ac_cv_header_stdc = yes; then
2653
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2654
cat >conftest.$ac_ext <<_ACEOF
2655
#line $LINENO "configure"
2656
/* confdefs.h. */
2657
_ACEOF
2658
cat confdefs.h >>conftest.$ac_ext
2659
cat >>conftest.$ac_ext <<_ACEOF
2660
/* end confdefs.h. */
2661
#include <stdlib.h>
2662
2663
_ACEOF
2664
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2665
$EGREP "free" >/dev/null 2>&1; then
2666
:
2667
else
2668
ac_cv_header_stdc=no
2669
fi
2670
rm -f conftest*
2671
2672
fi
2673
2674
if test $ac_cv_header_stdc = yes; then
2675
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2676
if test "$cross_compiling" = yes; then
2677
:
2678
else
2679
cat >conftest.$ac_ext <<_ACEOF
2680
#line $LINENO "configure"
2681
/* confdefs.h. */
2682
_ACEOF
2683
cat confdefs.h >>conftest.$ac_ext
2684
cat >>conftest.$ac_ext <<_ACEOF
2685
/* end confdefs.h. */
2686
#include <ctype.h>
2687
#if ((' ' & 0x0FF) == 0x020)
2688
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2689
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2690
#else
2691
# define ISLOWER(c) \
2692
(('a' <= (c) && (c) <= 'i') \
2693
|| ('j' <= (c) && (c) <= 'r') \
2694
|| ('s' <= (c) && (c) <= 'z'))
2695
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2696
#endif
2697
2698
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2699
int
2700
main ()
2701
{
2702
int i;
2703
for (i = 0; i < 256; i++)
2704
if (XOR (islower (i), ISLOWER (i))
2705
|| toupper (i) != TOUPPER (i))
2706
exit(2);
2707
exit (0);
2708
}
2709
_ACEOF
2710
rm -f conftest$ac_exeext
2711
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2712
(eval $ac_link) 2>&5
2713
ac_status=$?
2714
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2716
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717
(eval $ac_try) 2>&5
2718
ac_status=$?
2719
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720
(exit $ac_status); }; }; then
2721
:
2722
else
2723
echo "$as_me: program exited with status $ac_status" >&5
2724
echo "$as_me: failed program was:" >&5
2725
sed 's/^/| /' conftest.$ac_ext >&5
2726
2727
( exit $ac_status )
2728
ac_cv_header_stdc=no
2729
fi
2730
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2731
fi
2732
fi
2733
fi
2734
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2735
echo "${ECHO_T}$ac_cv_header_stdc" >&6
2736
if test $ac_cv_header_stdc = yes; then
2737
2738
cat >>confdefs.h <<\_ACEOF
2739
#define STDC_HEADERS 1
2740
_ACEOF
2741
2742
fi
2743
2744
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
2755
inttypes.h stdint.h unistd.h
2756
do
2757
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2758
echo "$as_me:$LINENO: checking for $ac_header" >&5
2759
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2760
if eval "test \"\${$as_ac_Header+set}\" = set"; then
2761
echo $ECHO_N "(cached) $ECHO_C" >&6
2762
else
2763
cat >conftest.$ac_ext <<_ACEOF
2764
#line $LINENO "configure"
2765
/* confdefs.h. */
2766
_ACEOF
2767
cat confdefs.h >>conftest.$ac_ext
2768
cat >>conftest.$ac_ext <<_ACEOF
2769
/* end confdefs.h. */
2770
$ac_includes_default
2771
2772
#include <$ac_header>
2773
_ACEOF
2774
rm -f conftest.$ac_objext
2775
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2776
(eval $ac_compile) 2>&5
2777
ac_status=$?
2778
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2779
(exit $ac_status); } &&
2780
{ ac_try='test -s conftest.$ac_objext'
2781
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2782
(eval $ac_try) 2>&5
2783
ac_status=$?
2784
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2785
(exit $ac_status); }; }; then
2786
eval "$as_ac_Header=yes"
2787
else
2788
echo "$as_me: failed program was:" >&5
2789
sed 's/^/| /' conftest.$ac_ext >&5
2790
2791
eval "$as_ac_Header=no"
2792
fi
2793
rm -f conftest.$ac_objext conftest.$ac_ext
2794
fi
2795
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2796
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2797
if test `eval echo '${'$as_ac_Header'}'` = yes; then
2798
cat >>confdefs.h <<_ACEOF
2799
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2800
_ACEOF
2801
2802
fi
2803
2804
done
2805
2806
2807
2808
for ac_header in getopt.h
2809
do
2810
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2811
if eval "test \"\${$as_ac_Header+set}\" = set"; then
2812
echo "$as_me:$LINENO: checking for $ac_header" >&5
2813
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2814
if eval "test \"\${$as_ac_Header+set}\" = set"; then
2815
echo $ECHO_N "(cached) $ECHO_C" >&6
2816
fi
2817
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2818
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2819
else
2820
# Is the header compilable?
2821
echo "$as_me:$LINENO: checking $ac_header usability" >&5
2822
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
2823
cat >conftest.$ac_ext <<_ACEOF
2824
#line $LINENO "configure"
2825
/* confdefs.h. */
2826
_ACEOF
2827
cat confdefs.h >>conftest.$ac_ext
2828
cat >>conftest.$ac_ext <<_ACEOF
2829
/* end confdefs.h. */
2830
$ac_includes_default
2831
#include <$ac_header>
2832
_ACEOF
2833
rm -f conftest.$ac_objext
2834
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2835
(eval $ac_compile) 2>&5
2836
ac_status=$?
2837
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2838
(exit $ac_status); } &&
2839
{ ac_try='test -s conftest.$ac_objext'
2840
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2841
(eval $ac_try) 2>&5
2842
ac_status=$?
2843
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2844
(exit $ac_status); }; }; then
2845
ac_header_compiler=yes
2846
else
2847
echo "$as_me: failed program was:" >&5
2848
sed 's/^/| /' conftest.$ac_ext >&5
2849
2850
ac_header_compiler=no
2851
fi
2852
rm -f conftest.$ac_objext conftest.$ac_ext
2853
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
2854
echo "${ECHO_T}$ac_header_compiler" >&6
2855
2856
# Is the header present?
2857
echo "$as_me:$LINENO: checking $ac_header presence" >&5
2858
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
2859
cat >conftest.$ac_ext <<_ACEOF
2860
#line $LINENO "configure"
2861
/* confdefs.h. */
2862
_ACEOF
2863
cat confdefs.h >>conftest.$ac_ext
2864
cat >>conftest.$ac_ext <<_ACEOF
2865
/* end confdefs.h. */
2866
#include <$ac_header>
2867
_ACEOF
2868
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2869
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2870
ac_status=$?
2871
grep -v '^ *+' conftest.er1 >conftest.err
2872
rm -f conftest.er1
2873
cat conftest.err >&5
2874
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2875
(exit $ac_status); } >/dev/null; then
2876
if test -s conftest.err; then
2877
ac_cpp_err=$ac_c_preproc_warn_flag
2878
else
2879
ac_cpp_err=
2880
fi
2881
else
2882
ac_cpp_err=yes
2883
fi
2884
if test -z "$ac_cpp_err"; then
2885
ac_header_preproc=yes
2886
else
2887
echo "$as_me: failed program was:" >&5
2888
sed 's/^/| /' conftest.$ac_ext >&5
2889
2890
ac_header_preproc=no
2891
fi
2892
rm -f conftest.err conftest.$ac_ext
2893
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
2894
echo "${ECHO_T}$ac_header_preproc" >&6
2895
2896
# So? What about this header?
2897
case $ac_header_compiler:$ac_header_preproc in
2898
yes:no )
2899
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
2900
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
2901
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
2902
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
2903
(
2904
cat <<\_ASBOX
2905
## ------------------------------------ ##
2906
## Report this to bug-autoconf@gnu.org. ##
2907
## ------------------------------------ ##
2908
_ASBOX
2909
) |
2910
sed "s/^/$as_me: WARNING: /" >&2
2911
;;
2912
no:yes )
2913
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
2914
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
2915
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
2916
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
2917
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
2918
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
2919
(
2920
cat <<\_ASBOX
2921
## ------------------------------------ ##
2922
## Report this to bug-autoconf@gnu.org. ##
2923
## ------------------------------------ ##
2924
_ASBOX
2925
) |
2926
sed "s/^/$as_me: WARNING: /" >&2
2927
;;
2928
esac
2929
echo "$as_me:$LINENO: checking for $ac_header" >&5
2930
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2931
if eval "test \"\${$as_ac_Header+set}\" = set"; then
2932
echo $ECHO_N "(cached) $ECHO_C" >&6
2933
else
2934
eval "$as_ac_Header=$ac_header_preproc"
2935
fi
2936
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2937
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2938
2939
fi
2940
if test `eval echo '${'$as_ac_Header'}'` = yes; then
2941
cat >>confdefs.h <<_ACEOF
2942
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2943
_ACEOF
2944
2945
fi
2946
2947
done
2948
2949
2950
# Find out if we have alloca.h
2951
2952
for ac_header in alloca.h
2953
do
2954
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2955
if eval "test \"\${$as_ac_Header+set}\" = set"; then
2956
echo "$as_me:$LINENO: checking for $ac_header" >&5
2957
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2958
if eval "test \"\${$as_ac_Header+set}\" = set"; then
2959
echo $ECHO_N "(cached) $ECHO_C" >&6
2960
fi
2961
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
2962
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2963
else
2964
# Is the header compilable?
2965
echo "$as_me:$LINENO: checking $ac_header usability" >&5
2966
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
2967
cat >conftest.$ac_ext <<_ACEOF
2968
#line $LINENO "configure"
2969
/* confdefs.h. */
2970
_ACEOF
2971
cat confdefs.h >>conftest.$ac_ext
2972
cat >>conftest.$ac_ext <<_ACEOF
2973
/* end confdefs.h. */
2974
$ac_includes_default
2975
#include <$ac_header>
2976
_ACEOF
2977
rm -f conftest.$ac_objext
2978
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2979
(eval $ac_compile) 2>&5
2980
ac_status=$?
2981
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2982
(exit $ac_status); } &&
2983
{ ac_try='test -s conftest.$ac_objext'
2984
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2985
(eval $ac_try) 2>&5
2986
ac_status=$?
2987
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2988
(exit $ac_status); }; }; then
2989
ac_header_compiler=yes
2990
else
2991
echo "$as_me: failed program was:" >&5
2992
sed 's/^/| /' conftest.$ac_ext >&5
2993
2994
ac_header_compiler=no
2995
fi
2996
rm -f conftest.$ac_objext conftest.$ac_ext
2997
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
2998
echo "${ECHO_T}$ac_header_compiler" >&6
2999
3000
# Is the header present?
3001
echo "$as_me:$LINENO: checking $ac_header presence" >&5
3002
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3003
cat >conftest.$ac_ext <<_ACEOF
3004
#line $LINENO "configure"
3005
/* confdefs.h. */
3006
_ACEOF
3007
cat confdefs.h >>conftest.$ac_ext
3008
cat >>conftest.$ac_ext <<_ACEOF
3009
/* end confdefs.h. */
3010
#include <$ac_header>
3011
_ACEOF
3012
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3013
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3014
ac_status=$?
3015
grep -v '^ *+' conftest.er1 >conftest.err
3016
rm -f conftest.er1
3017
cat conftest.err >&5
3018
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3019
(exit $ac_status); } >/dev/null; then
3020
if test -s conftest.err; then
3021
ac_cpp_err=$ac_c_preproc_warn_flag
3022
else
3023
ac_cpp_err=
3024
fi
3025
else
3026
ac_cpp_err=yes
3027
fi
3028
if test -z "$ac_cpp_err"; then
3029
ac_header_preproc=yes
3030
else
3031
echo "$as_me: failed program was:" >&5
3032
sed 's/^/| /' conftest.$ac_ext >&5
3033
3034
ac_header_preproc=no
3035
fi
3036
rm -f conftest.err conftest.$ac_ext
3037
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3038
echo "${ECHO_T}$ac_header_preproc" >&6
3039
3040
# So? What about this header?
3041
case $ac_header_compiler:$ac_header_preproc in
3042
yes:no )
3043
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3044
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3045
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3046
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3047
(
3048
cat <<\_ASBOX
3049
## ------------------------------------ ##
3050
## Report this to bug-autoconf@gnu.org. ##
3051
## ------------------------------------ ##
3052
_ASBOX
3053
) |
3054
sed "s/^/$as_me: WARNING: /" >&2
3055
;;
3056
no:yes )
3057
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3058
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3059
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3060
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3061
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3062
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3063
(
3064
cat <<\_ASBOX
3065
## ------------------------------------ ##
3066
## Report this to bug-autoconf@gnu.org. ##
3067
## ------------------------------------ ##
3068
_ASBOX
3069
) |
3070
sed "s/^/$as_me: WARNING: /" >&2
3071
;;
3072
esac
3073
echo "$as_me:$LINENO: checking for $ac_header" >&5
3074
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3075
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3076
echo $ECHO_N "(cached) $ECHO_C" >&6
3077
else
3078
eval "$as_ac_Header=$ac_header_preproc"
3079
fi
3080
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3081
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3082
3083
fi
3084
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3085
cat >>confdefs.h <<_ACEOF
3086
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3087
_ACEOF
3088
3089
fi
3090
3091
done
3092
3093
3094
# Find out if we have the function getopt_long(). If we don't have
3095
# it, cause the ARGP_GETOPT_O_FILES to be a part of libargp.
3096
3097
for ac_func in getopt_long
3098
do
3099
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3100
echo "$as_me:$LINENO: checking for $ac_func" >&5
3101
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3102
if eval "test \"\${$as_ac_var+set}\" = set"; then
3103
echo $ECHO_N "(cached) $ECHO_C" >&6
3104
else
3105
cat >conftest.$ac_ext <<_ACEOF
3106
#line $LINENO "configure"
3107
/* confdefs.h. */
3108
_ACEOF
3109
cat confdefs.h >>conftest.$ac_ext
3110
cat >>conftest.$ac_ext <<_ACEOF
3111
/* end confdefs.h. */
3112
/* System header to define __stub macros and hopefully few prototypes,
3113
which can conflict with char $ac_func (); below.
3114
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3115
<limits.h> exists even on freestanding compilers. */
3116
#ifdef __STDC__
3117
# include <limits.h>
3118
#else
3119
# include <assert.h>
3120
#endif
3121
/* Override any gcc2 internal prototype to avoid an error. */
3122
#ifdef __cplusplus
3123
extern "C"
3124
{
3125
#endif
3126
/* We use char because int might match the return type of a gcc2
3127
builtin and then its argument prototype would still apply. */
3128
char $ac_func ();
3129
/* The GNU C library defines this for functions which it implements
3130
to always fail with ENOSYS. Some functions are actually named
3131
something starting with __ and the normal name is an alias. */
3132
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3133
choke me
3134
#else
3135
char (*f) () = $ac_func;
3136
#endif
3137
#ifdef __cplusplus
3138
}
3139
#endif
3140
3141
int
3142
main ()
3143
{
3144
return f != $ac_func;
3145
;
3146
return 0;
3147
}
3148
_ACEOF
3149
rm -f conftest.$ac_objext conftest$ac_exeext
3150
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3151
(eval $ac_link) 2>&5
3152
ac_status=$?
3153
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3154
(exit $ac_status); } &&
3155
{ ac_try='test -s conftest$ac_exeext'
3156
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3157
(eval $ac_try) 2>&5
3158
ac_status=$?
3159
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3160
(exit $ac_status); }; }; then
3161
eval "$as_ac_var=yes"
3162
else
3163
echo "$as_me: failed program was:" >&5
3164
sed 's/^/| /' conftest.$ac_ext >&5
3165
3166
eval "$as_ac_var=no"
3167
fi
3168
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3169
fi
3170
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3171
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3172
if test `eval echo '${'$as_ac_var'}'` = yes; then
3173
cat >>confdefs.h <<_ACEOF
3174
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3175
_ACEOF
3176
ARGP_GETOPT_O_FILES=''
3177
else
3178
ARGP_GETOPT_O_FILES='$(ARGP_GETOPT_O_FILES)'
3179
fi
3180
done
3181
3182
3183
3184
# Find out if we have the function strerror()
3185
3186
for ac_func in strerror
3187
do
3188
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3189
echo "$as_me:$LINENO: checking for $ac_func" >&5
3190
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3191
if eval "test \"\${$as_ac_var+set}\" = set"; then
3192
echo $ECHO_N "(cached) $ECHO_C" >&6
3193
else
3194
cat >conftest.$ac_ext <<_ACEOF
3195
#line $LINENO "configure"
3196
/* confdefs.h. */
3197
_ACEOF
3198
cat confdefs.h >>conftest.$ac_ext
3199
cat >>conftest.$ac_ext <<_ACEOF
3200
/* end confdefs.h. */
3201
/* System header to define __stub macros and hopefully few prototypes,
3202
which can conflict with char $ac_func (); below.
3203
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3204
<limits.h> exists even on freestanding compilers. */
3205
#ifdef __STDC__
3206
# include <limits.h>
3207
#else
3208
# include <assert.h>
3209
#endif
3210
/* Override any gcc2 internal prototype to avoid an error. */
3211
#ifdef __cplusplus
3212
extern "C"
3213
{
3214
#endif
3215
/* We use char because int might match the return type of a gcc2
3216
builtin and then its argument prototype would still apply. */
3217
char $ac_func ();
3218
/* The GNU C library defines this for functions which it implements
3219
to always fail with ENOSYS. Some functions are actually named
3220
something starting with __ and the normal name is an alias. */
3221
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3222
choke me
3223
#else
3224
char (*f) () = $ac_func;
3225
#endif
3226
#ifdef __cplusplus
3227
}
3228
#endif
3229
3230
int
3231
main ()
3232
{
3233
return f != $ac_func;
3234
;
3235
return 0;
3236
}
3237
_ACEOF
3238
rm -f conftest.$ac_objext conftest$ac_exeext
3239
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3240
(eval $ac_link) 2>&5
3241
ac_status=$?
3242
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3243
(exit $ac_status); } &&
3244
{ ac_try='test -s conftest$ac_exeext'
3245
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3246
(eval $ac_try) 2>&5
3247
ac_status=$?
3248
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3249
(exit $ac_status); }; }; then
3250
eval "$as_ac_var=yes"
3251
else
3252
echo "$as_me: failed program was:" >&5
3253
sed 's/^/| /' conftest.$ac_ext >&5
3254
3255
eval "$as_ac_var=no"
3256
fi
3257
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3258
fi
3259
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3260
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3261
if test `eval echo '${'$as_ac_var'}'` = yes; then
3262
cat >>confdefs.h <<_ACEOF
3263
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3264
_ACEOF
3265
3266
fi
3267
done
3268
3269
3270
# Needed by argp-help.c
3271
3272
for ac_func in strndup
3273
do
3274
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3275
echo "$as_me:$LINENO: checking for $ac_func" >&5
3276
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3277
if eval "test \"\${$as_ac_var+set}\" = set"; then
3278
echo $ECHO_N "(cached) $ECHO_C" >&6
3279
else
3280
cat >conftest.$ac_ext <<_ACEOF
3281
#line $LINENO "configure"
3282
/* confdefs.h. */
3283
_ACEOF
3284
cat confdefs.h >>conftest.$ac_ext
3285
cat >>conftest.$ac_ext <<_ACEOF
3286
/* end confdefs.h. */
3287
/* System header to define __stub macros and hopefully few prototypes,
3288
which can conflict with char $ac_func (); below.
3289
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3290
<limits.h> exists even on freestanding compilers. */
3291
#ifdef __STDC__
3292
# include <limits.h>
3293
#else
3294
# include <assert.h>
3295
#endif
3296
/* Override any gcc2 internal prototype to avoid an error. */
3297
#ifdef __cplusplus
3298
extern "C"
3299
{
3300
#endif
3301
/* We use char because int might match the return type of a gcc2
3302
builtin and then its argument prototype would still apply. */
3303
char $ac_func ();
3304
/* The GNU C library defines this for functions which it implements
3305
to always fail with ENOSYS. Some functions are actually named
3306
something starting with __ and the normal name is an alias. */
3307
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3308
choke me
3309
#else
3310
char (*f) () = $ac_func;
3311
#endif
3312
#ifdef __cplusplus
3313
}
3314
#endif
3315
3316
int
3317
main ()
3318
{
3319
return f != $ac_func;
3320
;
3321
return 0;
3322
}
3323
_ACEOF
3324
rm -f conftest.$ac_objext conftest$ac_exeext
3325
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3326
(eval $ac_link) 2>&5
3327
ac_status=$?
3328
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3329
(exit $ac_status); } &&
3330
{ ac_try='test -s conftest$ac_exeext'
3331
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3332
(eval $ac_try) 2>&5
3333
ac_status=$?
3334
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3335
(exit $ac_status); }; }; then
3336
eval "$as_ac_var=yes"
3337
else
3338
echo "$as_me: failed program was:" >&5
3339
sed 's/^/| /' conftest.$ac_ext >&5
3340
3341
eval "$as_ac_var=no"
3342
fi
3343
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3344
fi
3345
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3346
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3347
if test `eval echo '${'$as_ac_var'}'` = yes; then
3348
cat >>confdefs.h <<_ACEOF
3349
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3350
_ACEOF
3351
3352
fi
3353
done
3354
3355
3356
# Needed by argp-fmtstream.h
3357
echo "$as_me:$LINENO: checking for ssize_t" >&5
3358
echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6
3359
if test "${ac_cv_type_ssize_t+set}" = set; then
3360
echo $ECHO_N "(cached) $ECHO_C" >&6
3361
else
3362
cat >conftest.$ac_ext <<_ACEOF
3363
#line $LINENO "configure"
3364
/* confdefs.h. */
3365
_ACEOF
3366
cat confdefs.h >>conftest.$ac_ext
3367
cat >>conftest.$ac_ext <<_ACEOF
3368
/* end confdefs.h. */
3369
$ac_includes_default
3370
int
3371
main ()
3372
{
3373
if ((ssize_t *) 0)
3374
return 0;
3375
if (sizeof (ssize_t))
3376
return 0;
3377
;
3378
return 0;
3379
}
3380
_ACEOF
3381
rm -f conftest.$ac_objext
3382
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3383
(eval $ac_compile) 2>&5
3384
ac_status=$?
3385
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386
(exit $ac_status); } &&
3387
{ ac_try='test -s conftest.$ac_objext'
3388
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3389
(eval $ac_try) 2>&5
3390
ac_status=$?
3391
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3392
(exit $ac_status); }; }; then
3393
ac_cv_type_ssize_t=yes
3394
else
3395
echo "$as_me: failed program was:" >&5
3396
sed 's/^/| /' conftest.$ac_ext >&5
3397
3398
ac_cv_type_ssize_t=no
3399
fi
3400
rm -f conftest.$ac_objext conftest.$ac_ext
3401
fi
3402
echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5
3403
echo "${ECHO_T}$ac_cv_type_ssize_t" >&6
3404
if test $ac_cv_type_ssize_t = yes; then
3405
:
3406
else
3407
3408
cat >>confdefs.h <<_ACEOF
3409
#define ssize_t int
3410
_ACEOF
3411
3412
fi
3413
3414
3415
# Needed by argp-fmtstream.c
3416
3417
3418
for ac_func in memmove vsnprintf
3419
do
3420
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3421
echo "$as_me:$LINENO: checking for $ac_func" >&5
3422
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3423
if eval "test \"\${$as_ac_var+set}\" = set"; then
3424
echo $ECHO_N "(cached) $ECHO_C" >&6
3425
else
3426
cat >conftest.$ac_ext <<_ACEOF
3427
#line $LINENO "configure"
3428
/* confdefs.h. */
3429
_ACEOF
3430
cat confdefs.h >>conftest.$ac_ext
3431
cat >>conftest.$ac_ext <<_ACEOF
3432
/* end confdefs.h. */
3433
/* System header to define __stub macros and hopefully few prototypes,
3434
which can conflict with char $ac_func (); below.
3435
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3436
<limits.h> exists even on freestanding compilers. */
3437
#ifdef __STDC__
3438
# include <limits.h>
3439
#else
3440
# include <assert.h>
3441
#endif
3442
/* Override any gcc2 internal prototype to avoid an error. */
3443
#ifdef __cplusplus
3444
extern "C"
3445
{
3446
#endif
3447
/* We use char because int might match the return type of a gcc2
3448
builtin and then its argument prototype would still apply. */
3449
char $ac_func ();
3450
/* The GNU C library defines this for functions which it implements
3451
to always fail with ENOSYS. Some functions are actually named
3452
something starting with __ and the normal name is an alias. */
3453
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3454
choke me
3455
#else
3456
char (*f) () = $ac_func;
3457
#endif
3458
#ifdef __cplusplus
3459
}
3460
#endif
3461
3462
int
3463
main ()
3464
{
3465
return f != $ac_func;
3466
;
3467
return 0;
3468
}
3469
_ACEOF
3470
rm -f conftest.$ac_objext conftest$ac_exeext
3471
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3472
(eval $ac_link) 2>&5
3473
ac_status=$?
3474
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3475
(exit $ac_status); } &&
3476
{ ac_try='test -s conftest$ac_exeext'
3477
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3478
(eval $ac_try) 2>&5
3479
ac_status=$?
3480
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3481
(exit $ac_status); }; }; then
3482
eval "$as_ac_var=yes"
3483
else
3484
echo "$as_me: failed program was:" >&5
3485
sed 's/^/| /' conftest.$ac_ext >&5
3486
3487
eval "$as_ac_var=no"
3488
fi
3489
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3490
fi
3491
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3492
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3493
if test `eval echo '${'$as_ac_var'}'` = yes; then
3494
cat >>confdefs.h <<_ACEOF
3495
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3496
_ACEOF
3497
3498
fi
3499
done
3500
3501
3502
# Needed by argp-help.c
3503
3504
for ac_func in strerror
3505
do
3506
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3507
echo "$as_me:$LINENO: checking for $ac_func" >&5
3508
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3509
if eval "test \"\${$as_ac_var+set}\" = set"; then
3510
echo $ECHO_N "(cached) $ECHO_C" >&6
3511
else
3512
cat >conftest.$ac_ext <<_ACEOF
3513
#line $LINENO "configure"
3514
/* confdefs.h. */
3515
_ACEOF
3516
cat confdefs.h >>conftest.$ac_ext
3517
cat >>conftest.$ac_ext <<_ACEOF
3518
/* end confdefs.h. */
3519
/* System header to define __stub macros and hopefully few prototypes,
3520
which can conflict with char $ac_func (); below.
3521
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3522
<limits.h> exists even on freestanding compilers. */
3523
#ifdef __STDC__
3524
# include <limits.h>
3525
#else
3526
# include <assert.h>
3527
#endif
3528
/* Override any gcc2 internal prototype to avoid an error. */
3529
#ifdef __cplusplus
3530
extern "C"
3531
{
3532
#endif
3533
/* We use char because int might match the return type of a gcc2
3534
builtin and then its argument prototype would still apply. */
3535
char $ac_func ();
3536
/* The GNU C library defines this for functions which it implements
3537
to always fail with ENOSYS. Some functions are actually named
3538
something starting with __ and the normal name is an alias. */
3539
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3540
choke me
3541
#else
3542
char (*f) () = $ac_func;
3543
#endif
3544
#ifdef __cplusplus
3545
}
3546
#endif
3547
3548
int
3549
main ()
3550
{
3551
return f != $ac_func;
3552
;
3553
return 0;
3554
}
3555
_ACEOF
3556
rm -f conftest.$ac_objext conftest$ac_exeext
3557
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3558
(eval $ac_link) 2>&5
3559
ac_status=$?
3560
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3561
(exit $ac_status); } &&
3562
{ ac_try='test -s conftest$ac_exeext'
3563
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3564
(eval $ac_try) 2>&5
3565
ac_status=$?
3566
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3567
(exit $ac_status); }; }; then
3568
eval "$as_ac_var=yes"
3569
else
3570
echo "$as_me: failed program was:" >&5
3571
sed 's/^/| /' conftest.$ac_ext >&5
3572
3573
eval "$as_ac_var=no"
3574
fi
3575
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3576
fi
3577
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3578
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3579
if test `eval echo '${'$as_ac_var'}'` = yes; then
3580
cat >>confdefs.h <<_ACEOF
3581
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3582
_ACEOF
3583
3584
fi
3585
done
3586
3587
# strcasecmp() is in /usr/include/strings.h on SunOS.
3588
3589
for ac_header in strings.h
3590
do
3591
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3592
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3593
echo "$as_me:$LINENO: checking for $ac_header" >&5
3594
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3595
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3596
echo $ECHO_N "(cached) $ECHO_C" >&6
3597
fi
3598
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3599
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3600
else
3601
# Is the header compilable?
3602
echo "$as_me:$LINENO: checking $ac_header usability" >&5
3603
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3604
cat >conftest.$ac_ext <<_ACEOF
3605
#line $LINENO "configure"
3606
/* confdefs.h. */
3607
_ACEOF
3608
cat confdefs.h >>conftest.$ac_ext
3609
cat >>conftest.$ac_ext <<_ACEOF
3610
/* end confdefs.h. */
3611
$ac_includes_default
3612
#include <$ac_header>
3613
_ACEOF
3614
rm -f conftest.$ac_objext
3615
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3616
(eval $ac_compile) 2>&5
3617
ac_status=$?
3618
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3619
(exit $ac_status); } &&
3620
{ ac_try='test -s conftest.$ac_objext'
3621
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3622
(eval $ac_try) 2>&5
3623
ac_status=$?
3624
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3625
(exit $ac_status); }; }; then
3626
ac_header_compiler=yes
3627
else
3628
echo "$as_me: failed program was:" >&5
3629
sed 's/^/| /' conftest.$ac_ext >&5
3630
3631
ac_header_compiler=no
3632
fi
3633
rm -f conftest.$ac_objext conftest.$ac_ext
3634
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3635
echo "${ECHO_T}$ac_header_compiler" >&6
3636
3637
# Is the header present?
3638
echo "$as_me:$LINENO: checking $ac_header presence" >&5
3639
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3640
cat >conftest.$ac_ext <<_ACEOF
3641
#line $LINENO "configure"
3642
/* confdefs.h. */
3643
_ACEOF
3644
cat confdefs.h >>conftest.$ac_ext
3645
cat >>conftest.$ac_ext <<_ACEOF
3646
/* end confdefs.h. */
3647
#include <$ac_header>
3648
_ACEOF
3649
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3650
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3651
ac_status=$?
3652
grep -v '^ *+' conftest.er1 >conftest.err
3653
rm -f conftest.er1
3654
cat conftest.err >&5
3655
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3656
(exit $ac_status); } >/dev/null; then
3657
if test -s conftest.err; then
3658
ac_cpp_err=$ac_c_preproc_warn_flag
3659
else
3660
ac_cpp_err=
3661
fi
3662
else
3663
ac_cpp_err=yes
3664
fi
3665
if test -z "$ac_cpp_err"; then
3666
ac_header_preproc=yes
3667
else
3668
echo "$as_me: failed program was:" >&5
3669
sed 's/^/| /' conftest.$ac_ext >&5
3670
3671
ac_header_preproc=no
3672
fi
3673
rm -f conftest.err conftest.$ac_ext
3674
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3675
echo "${ECHO_T}$ac_header_preproc" >&6
3676
3677
# So? What about this header?
3678
case $ac_header_compiler:$ac_header_preproc in
3679
yes:no )
3680
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3681
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3682
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3683
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3684
(
3685
cat <<\_ASBOX
3686
## ------------------------------------ ##
3687
## Report this to bug-autoconf@gnu.org. ##
3688
## ------------------------------------ ##
3689
_ASBOX
3690
) |
3691
sed "s/^/$as_me: WARNING: /" >&2
3692
;;
3693
no:yes )
3694
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3695
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3696
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3697
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3698
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3699
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3700
(
3701
cat <<\_ASBOX
3702
## ------------------------------------ ##
3703
## Report this to bug-autoconf@gnu.org. ##
3704
## ------------------------------------ ##
3705
_ASBOX
3706
) |
3707
sed "s/^/$as_me: WARNING: /" >&2
3708
;;
3709
esac
3710
echo "$as_me:$LINENO: checking for $ac_header" >&5
3711
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3712
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3713
echo $ECHO_N "(cached) $ECHO_C" >&6
3714
else
3715
eval "$as_ac_Header=$ac_header_preproc"
3716
fi
3717
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3718
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3719
3720
fi
3721
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3722
cat >>confdefs.h <<_ACEOF
3723
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3724
_ACEOF
3725
3726
fi
3727
3728
done
3729
3730
3731
if test -z "$HAVE_VSNPRINTF" ; then
3732
# Find out if vsprintf() returns the number of chars written, or
3733
# a pointer to the string
3734
echo "$as_me:$LINENO: checking if vsprintf returns int" >&5
3735
echo $ECHO_N "checking if vsprintf returns int... $ECHO_C" >&6
3736
if test "$cross_compiling" = yes; then
3737
VSPRINTF_RETURNS_INT=0
3738
echo "$as_me:$LINENO: result: guessing no" >&5
3739
echo "${ECHO_T}guessing no" >&6
3740
else
3741
cat >conftest.$ac_ext <<_ACEOF
3742
#line $LINENO "configure"
3743
/* confdefs.h. */
3744
_ACEOF
3745
cat confdefs.h >>conftest.$ac_ext
3746
cat >>conftest.$ac_ext <<_ACEOF
3747
/* end confdefs.h. */
3748
main() {
3749
char *buf = malloc(16);
3750
if (2 == (int)vsprintf(buf, "12"))
3751
exit (0);
3752
exit (-1);}
3753
_ACEOF
3754
rm -f conftest$ac_exeext
3755
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3756
(eval $ac_link) 2>&5
3757
ac_status=$?
3758
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3759
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3760
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3761
(eval $ac_try) 2>&5
3762
ac_status=$?
3763
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3764
(exit $ac_status); }; }; then
3765
VSPRINTF_RETURNS_INT=1; cat >>confdefs.h <<\_ACEOF
3766
#define VSPRINTF_RETURNS_INT 1
3767
_ACEOF
3768
3769
echo "$as_me:$LINENO: result: yes" >&5
3770
echo "${ECHO_T}yes" >&6
3771
else
3772
echo "$as_me: program exited with status $ac_status" >&5
3773
echo "$as_me: failed program was:" >&5
3774
sed 's/^/| /' conftest.$ac_ext >&5
3775
3776
( exit $ac_status )
3777
VSPRINTF_RETURNS_INT=0
3778
echo "$as_me:$LINENO: result: no" >&5
3779
echo "${ECHO_T}no" >&6
3780
fi
3781
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3782
fi
3783
fi
3784
3785
# Find out if the libc has the global variables
3786
# program_invocation_short_name,program_invocation_name
3787
echo "$as_me:$LINENO: checking program_invocation_name" >&5
3788
echo $ECHO_N "checking program_invocation_name... $ECHO_C" >&6;
3789
cat >conftest.$ac_ext <<_ACEOF
3790
#line $LINENO "configure"
3791
/* confdefs.h. */
3792
_ACEOF
3793
cat confdefs.h >>conftest.$ac_ext
3794
cat >>conftest.$ac_ext <<_ACEOF
3795
/* end confdefs.h. */
3796
3797
int
3798
main ()
3799
{
3800
void foo() {program_invocation_name = "foo";}
3801
;
3802
return 0;
3803
}
3804
_ACEOF
3805
rm -f conftest.$ac_objext conftest$ac_exeext
3806
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3807
(eval $ac_link) 2>&5
3808
ac_status=$?
3809
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3810
(exit $ac_status); } &&
3811
{ ac_try='test -s conftest$ac_exeext'
3812
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3813
(eval $ac_try) 2>&5
3814
ac_status=$?
3815
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3816
(exit $ac_status); }; }; then
3817
HAVE_PROGRAM_INVOCATION_NAME=1
3818
else
3819
echo "$as_me: failed program was:" >&5
3820
sed 's/^/| /' conftest.$ac_ext >&5
3821
3822
fi
3823
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3824
if test "$HAVE_PROGRAM_INVOCATION_NAME" = 1 ; then
3825
cat >>confdefs.h <<\_ACEOF
3826
#define HAVE_PROGRAM_INVOCATION_NAME 1
3827
_ACEOF
3828
3829
echo "$as_me:$LINENO: result: yes" >&5
3830
echo "${ECHO_T}yes" >&6
3831
else
3832
echo "$as_me:$LINENO: result: no" >&5
3833
echo "${ECHO_T}no" >&6
3834
fi
3835
3836
# Check for ANSI/non-ANSI string functions
3837
echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3838
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3839
if test "${ac_cv_header_stdc+set}" = set; then
3840
echo $ECHO_N "(cached) $ECHO_C" >&6
3841
else
3842
cat >conftest.$ac_ext <<_ACEOF
3843
#line $LINENO "configure"
3844
/* confdefs.h. */
3845
_ACEOF
3846
cat confdefs.h >>conftest.$ac_ext
3847
cat >>conftest.$ac_ext <<_ACEOF
3848
/* end confdefs.h. */
3849
#include <stdlib.h>
3850
#include <stdarg.h>
3851
#include <string.h>
3852
#include <float.h>
3853
3854
int
3855
main ()
3856
{
3857
3858
;
3859
return 0;
3860
}
3861
_ACEOF
3862
rm -f conftest.$ac_objext
3863
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3864
(eval $ac_compile) 2>&5
3865
ac_status=$?
3866
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3867
(exit $ac_status); } &&
3868
{ ac_try='test -s conftest.$ac_objext'
3869
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3870
(eval $ac_try) 2>&5
3871
ac_status=$?
3872
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3873
(exit $ac_status); }; }; then
3874
ac_cv_header_stdc=yes
3875
else
3876
echo "$as_me: failed program was:" >&5
3877
sed 's/^/| /' conftest.$ac_ext >&5
3878
3879
ac_cv_header_stdc=no
3880
fi
3881
rm -f conftest.$ac_objext conftest.$ac_ext
3882
3883
if test $ac_cv_header_stdc = yes; then
3884
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3885
cat >conftest.$ac_ext <<_ACEOF
3886
#line $LINENO "configure"
3887
/* confdefs.h. */
3888
_ACEOF
3889
cat confdefs.h >>conftest.$ac_ext
3890
cat >>conftest.$ac_ext <<_ACEOF
3891
/* end confdefs.h. */
3892
#include <string.h>
3893
3894
_ACEOF
3895
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3896
$EGREP "memchr" >/dev/null 2>&1; then
3897
:
3898
else
3899
ac_cv_header_stdc=no
3900
fi
3901
rm -f conftest*
3902
3903
fi
3904
3905
if test $ac_cv_header_stdc = yes; then
3906
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3907
cat >conftest.$ac_ext <<_ACEOF
3908
#line $LINENO "configure"
3909
/* confdefs.h. */
3910
_ACEOF
3911
cat confdefs.h >>conftest.$ac_ext
3912
cat >>conftest.$ac_ext <<_ACEOF
3913
/* end confdefs.h. */
3914
#include <stdlib.h>
3915
3916
_ACEOF
3917
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3918
$EGREP "free" >/dev/null 2>&1; then
3919
:
3920
else
3921
ac_cv_header_stdc=no
3922
fi
3923
rm -f conftest*
3924
3925
fi
3926
3927
if test $ac_cv_header_stdc = yes; then
3928
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3929
if test "$cross_compiling" = yes; then
3930
:
3931
else
3932
cat >conftest.$ac_ext <<_ACEOF
3933
#line $LINENO "configure"
3934
/* confdefs.h. */
3935
_ACEOF
3936
cat confdefs.h >>conftest.$ac_ext
3937
cat >>conftest.$ac_ext <<_ACEOF
3938
/* end confdefs.h. */
3939
#include <ctype.h>
3940
#if ((' ' & 0x0FF) == 0x020)
3941
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3942
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3943
#else
3944
# define ISLOWER(c) \
3945
(('a' <= (c) && (c) <= 'i') \
3946
|| ('j' <= (c) && (c) <= 'r') \
3947
|| ('s' <= (c) && (c) <= 'z'))
3948
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3949
#endif
3950
3951
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3952
int
3953
main ()
3954
{
3955
int i;
3956
for (i = 0; i < 256; i++)
3957
if (XOR (islower (i), ISLOWER (i))
3958
|| toupper (i) != TOUPPER (i))
3959
exit(2);
3960
exit (0);
3961
}
3962
_ACEOF
3963
rm -f conftest$ac_exeext
3964
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3965
(eval $ac_link) 2>&5
3966
ac_status=$?
3967
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3968
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3969
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3970
(eval $ac_try) 2>&5
3971
ac_status=$?
3972
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3973
(exit $ac_status); }; }; then
3974
:
3975
else
3976
echo "$as_me: program exited with status $ac_status" >&5
3977
echo "$as_me: failed program was:" >&5
3978
sed 's/^/| /' conftest.$ac_ext >&5
3979
3980
( exit $ac_status )
3981
ac_cv_header_stdc=no
3982
fi
3983
rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3984
fi
3985
fi
3986
fi
3987
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3988
echo "${ECHO_T}$ac_cv_header_stdc" >&6
3989
if test $ac_cv_header_stdc = yes; then
3990
3991
cat >>confdefs.h <<\_ACEOF
3992
#define STDC_HEADERS 1
3993
_ACEOF
3994
3995
fi
3996
3997
3998
3999
for ac_header in string.h memory.h
4000
do
4001
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4002
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4003
echo "$as_me:$LINENO: checking for $ac_header" >&5
4004
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4005
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4006
echo $ECHO_N "(cached) $ECHO_C" >&6
4007
fi
4008
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4009
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4010
else
4011
# Is the header compilable?
4012
echo "$as_me:$LINENO: checking $ac_header usability" >&5
4013
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4014
cat >conftest.$ac_ext <<_ACEOF
4015
#line $LINENO "configure"
4016
/* confdefs.h. */
4017
_ACEOF
4018
cat confdefs.h >>conftest.$ac_ext
4019
cat >>conftest.$ac_ext <<_ACEOF
4020
/* end confdefs.h. */
4021
$ac_includes_default
4022
#include <$ac_header>
4023
_ACEOF
4024
rm -f conftest.$ac_objext
4025
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4026
(eval $ac_compile) 2>&5
4027
ac_status=$?
4028
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4029
(exit $ac_status); } &&
4030
{ ac_try='test -s conftest.$ac_objext'
4031
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4032
(eval $ac_try) 2>&5
4033
ac_status=$?
4034
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4035
(exit $ac_status); }; }; then
4036
ac_header_compiler=yes
4037
else
4038
echo "$as_me: failed program was:" >&5
4039
sed 's/^/| /' conftest.$ac_ext >&5
4040
4041
ac_header_compiler=no
4042
fi
4043
rm -f conftest.$ac_objext conftest.$ac_ext
4044
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4045
echo "${ECHO_T}$ac_header_compiler" >&6
4046
4047
# Is the header present?
4048
echo "$as_me:$LINENO: checking $ac_header presence" >&5
4049
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4050
cat >conftest.$ac_ext <<_ACEOF
4051
#line $LINENO "configure"
4052
/* confdefs.h. */
4053
_ACEOF
4054
cat confdefs.h >>conftest.$ac_ext
4055
cat >>conftest.$ac_ext <<_ACEOF
4056
/* end confdefs.h. */
4057
#include <$ac_header>
4058
_ACEOF
4059
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4060
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4061
ac_status=$?
4062
grep -v '^ *+' conftest.er1 >conftest.err
4063
rm -f conftest.er1
4064
cat conftest.err >&5
4065
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4066
(exit $ac_status); } >/dev/null; then
4067
if test -s conftest.err; then
4068
ac_cpp_err=$ac_c_preproc_warn_flag
4069
else
4070
ac_cpp_err=
4071
fi
4072
else
4073
ac_cpp_err=yes
4074
fi
4075
if test -z "$ac_cpp_err"; then
4076
ac_header_preproc=yes
4077
else
4078
echo "$as_me: failed program was:" >&5
4079
sed 's/^/| /' conftest.$ac_ext >&5
4080
4081
ac_header_preproc=no
4082
fi
4083
rm -f conftest.err conftest.$ac_ext
4084
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4085
echo "${ECHO_T}$ac_header_preproc" >&6
4086
4087
# So? What about this header?
4088
case $ac_header_compiler:$ac_header_preproc in
4089
yes:no )
4090
{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4091
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4092
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4093
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4094
(
4095
cat <<\_ASBOX
4096
## ------------------------------------ ##
4097
## Report this to bug-autoconf@gnu.org. ##
4098
## ------------------------------------ ##
4099
_ASBOX
4100
) |
4101
sed "s/^/$as_me: WARNING: /" >&2
4102
;;
4103
no:yes )
4104
{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4105
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4106
{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4107
echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4108
{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4109
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4110
(
4111
cat <<\_ASBOX
4112
## ------------------------------------ ##
4113
## Report this to bug-autoconf@gnu.org. ##
4114
## ------------------------------------ ##
4115
_ASBOX
4116
) |
4117
sed "s/^/$as_me: WARNING: /" >&2
4118
;;
4119
esac
4120
echo "$as_me:$LINENO: checking for $ac_header" >&5
4121
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4122
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4123
echo $ECHO_N "(cached) $ECHO_C" >&6
4124
else
4125
eval "$as_ac_Header=$ac_header_preproc"
4126
fi
4127
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4128
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4129
4130
fi
4131
if test `eval echo '${'$as_ac_Header'}'` = yes; then
4132
cat >>confdefs.h <<_ACEOF
4133
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4134
_ACEOF
4135
4136
fi
4137
4138
done
4139
4140
4141
# --with-dmalloc option: add dmalloc library
4142
4143
# Check whether --with-dmalloc or --without-dmalloc was given.
4144
if test "${with_dmalloc+set}" = set; then
4145
withval="$with_dmalloc"
4146
4147
fi;
4148
if test "$with_dmalloc" = yes; then
4149
echo "$as_me:$LINENO: checking for dmalloc_debug in -ldmalloc" >&5
4150
echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6
4151
if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then
4152
echo $ECHO_N "(cached) $ECHO_C" >&6
4153
else
4154
ac_check_lib_save_LIBS=$LIBS
4155
LIBS="-ldmalloc $LIBS"
4156
cat >conftest.$ac_ext <<_ACEOF
4157
#line $LINENO "configure"
4158
/* confdefs.h. */
4159
_ACEOF
4160
cat confdefs.h >>conftest.$ac_ext
4161
cat >>conftest.$ac_ext <<_ACEOF
4162
/* end confdefs.h. */
4163
4164
/* Override any gcc2 internal prototype to avoid an error. */
4165
#ifdef __cplusplus
4166
extern "C"
4167
#endif
4168
/* We use char because int might match the return type of a gcc2
4169
builtin and then its argument prototype would still apply. */
4170
char dmalloc_debug ();
4171
int
4172
main ()
4173
{
4174
dmalloc_debug ();
4175
;
4176
return 0;
4177
}
4178
_ACEOF
4179
rm -f conftest.$ac_objext conftest$ac_exeext
4180
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4181
(eval $ac_link) 2>&5
4182
ac_status=$?
4183
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4184
(exit $ac_status); } &&
4185
{ ac_try='test -s conftest$ac_exeext'
4186
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4187
(eval $ac_try) 2>&5
4188
ac_status=$?
4189
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4190
(exit $ac_status); }; }; then
4191
ac_cv_lib_dmalloc_dmalloc_debug=yes
4192
else
4193
echo "$as_me: failed program was:" >&5
4194
sed 's/^/| /' conftest.$ac_ext >&5
4195
4196
ac_cv_lib_dmalloc_dmalloc_debug=no
4197
fi
4198
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4199
LIBS=$ac_check_lib_save_LIBS
4200
fi
4201
echo "$as_me:$LINENO: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
4202
echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6
4203
if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then
4204
LIBS="$LIBS -ldmalloc"; CPPFLAGS="$CPPFLAGS -DDMALLOC"
4205
fi
4206
4207
fi
4208
4209
# Write the Makefiles
4210
ac_config_files="$ac_config_files Makefile"
4211
cat >confcache <<\_ACEOF
4212
# This file is a shell script that caches the results of configure
4213
# tests run on this system so they can be shared between configure
4214
# scripts and configure runs, see configure's option --config-cache.
4215
# It is not useful on other systems. If it contains results you don't
4216
# want to keep, you may remove or edit it.
4217
#
4218
# config.status only pays attention to the cache file if you give it
4219
# the --recheck option to rerun configure.
4220
#
4221
# `ac_cv_env_foo' variables (set or unset) will be overridden when
4222
# loading this file, other *unset* `ac_cv_foo' will be assigned the
4223
# following values.
4224
4225
_ACEOF
4226
4227
# The following way of writing the cache mishandles newlines in values,
4228
# but we know of no workaround that is simple, portable, and efficient.
4229
# So, don't put newlines in cache variables' values.
4230
# Ultrix sh set writes to stderr and can't be redirected directly,
4231
# and sets the high bit in the cache file unless we assign to the vars.
4232
{
4233
(set) 2>&1 |
4234
case `(ac_space=' '; set | grep ac_space) 2>&1` in
4235
*ac_space=\ *)
4236
# `set' does not quote correctly, so add quotes (double-quote
4237
# substitution turns \\\\ into \\, and sed turns \\ into \).
4238
sed -n \
4239
"s/'/'\\\\''/g;
4240
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4241
;;
4242
*)
4243
# `set' quotes correctly as required by POSIX, so do not add quotes.
4244
sed -n \
4245
"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4246
;;
4247
esac;
4248
} |
4249
sed '
4250
t clear
4251
: clear
4252
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4253
t end
4254
/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4255
: end' >>confcache
4256
if diff $cache_file confcache >/dev/null 2>&1; then :; else
4257
if test -w $cache_file; then
4258
test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4259
cat confcache >$cache_file
4260
else
4261
echo "not updating unwritable cache $cache_file"
4262
fi
4263
fi
4264
rm -f confcache
4265
4266
test "x$prefix" = xNONE && prefix=$ac_default_prefix
4267
# Let make expand exec_prefix.
4268
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4269
4270
# VPATH may cause trouble with some makes, so we remove $(srcdir),
4271
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4272
# trailing colons and then remove the whole line if VPATH becomes empty
4273
# (actually we leave an empty line to preserve line numbers).
4274
if test "x$srcdir" = x.; then
4275
ac_vpsub='/^[ ]*VPATH[ ]*=/{
4276
s/:*\$(srcdir):*/:/;
4277
s/:*\${srcdir}:*/:/;
4278
s/:*@srcdir@:*/:/;
4279
s/^\([^=]*=[ ]*\):*/\1/;
4280
s/:*$//;
4281
s/^[^=]*=[ ]*$//;
4282
}'
4283
fi
4284
4285
# Transform confdefs.h into DEFS.
4286
# Protect against shell expansion while executing Makefile rules.
4287
# Protect against Makefile macro expansion.
4288
#
4289
# If the first sed substitution is executed (which looks for macros that
4290
# take arguments), then we branch to the quote section. Otherwise,
4291
# look for a macro that doesn't take arguments.
4292
cat >confdef2opt.sed <<\_ACEOF
4293
t clear
4294
: clear
4295
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
4296
t quote
4297
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
4298
t quote
4299
d
4300
: quote
4301
s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
4302
s,\[,\\&,g
4303
s,\],\\&,g
4304
s,\$,$$,g
4305
p
4306
_ACEOF
4307
# We use echo to avoid assuming a particular line-breaking character.
4308
# The extra dot is to prevent the shell from consuming trailing
4309
# line-breaks from the sub-command output. A line-break within
4310
# single-quotes doesn't work because, if this script is created in a
4311
# platform that uses two characters for line-breaks (e.g., DOS), tr
4312
# would break.
4313
ac_LF_and_DOT=`echo; echo .`
4314
DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
4315
rm -f confdef2opt.sed
4316
4317
4318
ac_libobjs=
4319
ac_ltlibobjs=
4320
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4321
# 1. Remove the extension, and $U if already installed.
4322
ac_i=`echo "$ac_i" |
4323
sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4324
# 2. Add them.
4325
ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4326
ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4327
done
4328
LIBOBJS=$ac_libobjs
4329
4330
LTLIBOBJS=$ac_ltlibobjs
4331
4332
4333
4334
: ${CONFIG_STATUS=./config.status}
4335
ac_clean_files_save=$ac_clean_files
4336
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4337
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4338
echo "$as_me: creating $CONFIG_STATUS" >&6;}
4339
cat >$CONFIG_STATUS <<_ACEOF
4340
#! $SHELL
4341
# Generated by $as_me.
4342
# Run this file to recreate the current configuration.
4343
# Compiler output produced by configure, useful for debugging
4344
# configure, is in config.log if it exists.
4345
4346
debug=false
4347
ac_cs_recheck=false
4348
ac_cs_silent=false
4349
SHELL=\${CONFIG_SHELL-$SHELL}
4350
_ACEOF
4351
4352
cat >>$CONFIG_STATUS <<\_ACEOF
4353
## --------------------- ##
4354
## M4sh Initialization. ##
4355
## --------------------- ##
4356
4357
# Be Bourne compatible
4358
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4359
emulate sh
4360
NULLCMD=:
4361
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4362
# is contrary to our usage. Disable this feature.
4363
alias -g '${1+"$@"}'='"$@"'
4364
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4365
set -o posix
4366
fi
4367
4368
# Support unset when possible.
4369
if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
4370
as_unset=unset
4371
else
4372
as_unset=false
4373
fi
4374
4375
4376
# Work around bugs in pre-3.0 UWIN ksh.
4377
$as_unset ENV MAIL MAILPATH
4378
PS1='$ '
4379
PS2='> '
4380
PS4='+ '
4381
4382
# NLS nuisances.
4383
for as_var in \
4384
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4385
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4386
LC_TELEPHONE LC_TIME
4387
do
4388
if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
4389
eval $as_var=C; export $as_var
4390
else
4391
$as_unset $as_var
4392
fi
4393
done
4394
4395
# Required to use basename.
4396
if expr a : '\(a\)' >/dev/null 2>&1; then
4397
as_expr=expr
4398
else
4399
as_expr=false
4400
fi
4401
4402
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4403
as_basename=basename
4404
else
4405
as_basename=false
4406
fi
4407
4408
4409
# Name of the executable.
4410
as_me=`$as_basename "$0" ||
4411
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4412
X"$0" : 'X\(//\)$' \| \
4413
X"$0" : 'X\(/\)$' \| \
4414
. : '\(.\)' 2>/dev/null ||
4415
echo X/"$0" |
4416
sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4417
/^X\/\(\/\/\)$/{ s//\1/; q; }
4418
/^X\/\(\/\).*/{ s//\1/; q; }
4419
s/.*/./; q'`
4420
4421
4422
# PATH needs CR, and LINENO needs CR and PATH.
4423
# Avoid depending upon Character Ranges.
4424
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4425
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4426
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4427
as_cr_digits='0123456789'
4428
as_cr_alnum=$as_cr_Letters$as_cr_digits
4429
4430
# The user is always right.
4431
if test "${PATH_SEPARATOR+set}" != set; then
4432
echo "#! /bin/sh" >conf$$.sh
4433
echo "exit 0" >>conf$$.sh
4434
chmod +x conf$$.sh
4435
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4436
PATH_SEPARATOR=';'
4437
else
4438
PATH_SEPARATOR=:
4439
fi
4440
rm -f conf$$.sh
4441
fi
4442
4443
4444
as_lineno_1=$LINENO
4445
as_lineno_2=$LINENO
4446
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4447
test "x$as_lineno_1" != "x$as_lineno_2" &&
4448
test "x$as_lineno_3" = "x$as_lineno_2" || {
4449
# Find who we are. Look in the path if we contain no path at all
4450
# relative or not.
4451
case $0 in
4452
*[\\/]* ) as_myself=$0 ;;
4453
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4454
for as_dir in $PATH
4455
do
4456
IFS=$as_save_IFS
4457
test -z "$as_dir" && as_dir=.
4458
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4459
done
4460
4461
;;
4462
esac
4463
# We did not find ourselves, most probably we were run as `sh COMMAND'
4464
# in which case we are not to be found in the path.
4465
if test "x$as_myself" = x; then
4466
as_myself=$0
4467
fi
4468
if test ! -f "$as_myself"; then
4469
{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4470
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4471
{ (exit 1); exit 1; }; }
4472
fi
4473
case $CONFIG_SHELL in
4474
'')
4475
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4476
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
4477
do
4478
IFS=$as_save_IFS
4479
test -z "$as_dir" && as_dir=.
4480
for as_base in sh bash ksh sh5; do
4481
case $as_dir in
4482
/*)
4483
if ("$as_dir/$as_base" -c '
4484
as_lineno_1=$LINENO
4485
as_lineno_2=$LINENO
4486
as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4487
test "x$as_lineno_1" != "x$as_lineno_2" &&
4488
test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
4489
$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
4490
$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
4491
CONFIG_SHELL=$as_dir/$as_base
4492
export CONFIG_SHELL
4493
exec "$CONFIG_SHELL" "$0" ${1+"$@"}
4494
fi;;
4495
esac
4496
done
4497
done
4498
;;
4499
esac
4500
4501
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4502
# uniformly replaced by the line number. The first 'sed' inserts a
4503
# line-number line before each line; the second 'sed' does the real
4504
# work. The second script uses 'N' to pair each line-number line
4505
# with the numbered line, and appends trailing '-' during
4506
# substitution so that $LINENO is not a special case at line end.
4507
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
4508
# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
4509
sed '=' <$as_myself |
4510
sed '
4511
N
4512
s,$,-,
4513
: loop
4514
s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
4515
t loop
4516
s,-$,,
4517
s,^['$as_cr_digits']*\n,,
4518
' >$as_me.lineno &&
4519
chmod +x $as_me.lineno ||
4520
{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
4521
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
4522
{ (exit 1); exit 1; }; }
4523
4524
# Don't try to exec as it changes $[0], causing all sort of problems
4525
# (the dirname of $[0] is not the place where we might find the
4526
# original and so on. Autoconf is especially sensible to this).
4527
. ./$as_me.lineno
4528
# Exit status is that of the last command.
4529
exit
4530
}
4531
4532
4533
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
4534
*c*,-n*) ECHO_N= ECHO_C='
4535
' ECHO_T=' ' ;;
4536
*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
4537
*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
4538
esac
4539
4540
if expr a : '\(a\)' >/dev/null 2>&1; then
4541
as_expr=expr
4542
else
4543
as_expr=false
4544
fi
4545
4546
rm -f conf$$ conf$$.exe conf$$.file
4547
echo >conf$$.file
4548
if ln -s conf$$.file conf$$ 2>/dev/null; then
4549
# We could just check for DJGPP; but this test a) works b) is more generic
4550
# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
4551
if test -f conf$$.exe; then
4552
# Don't use ln at all; we don't have any links
4553
as_ln_s='cp -p'
4554
else
4555
as_ln_s='ln -s'
4556
fi
4557
elif ln conf$$.file conf$$ 2>/dev/null; then
4558
as_ln_s=ln
4559
else
4560
as_ln_s='cp -p'
4561
fi
4562
rm -f conf$$ conf$$.exe conf$$.file
4563
4564
if mkdir -p . 2>/dev/null; then
4565
as_mkdir_p=:
4566
else
4567
as_mkdir_p=false
4568
fi
4569
4570
as_executable_p="test -f"
4571
4572
# Sed expression to map a string onto a valid CPP name.
4573
as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
4574
4575
# Sed expression to map a string onto a valid variable name.
4576
as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
4577
4578
4579
# IFS
4580
# We need space, tab and new line, in precisely that order.
4581
as_nl='
4582
'
4583
IFS=" $as_nl"
4584
4585
# CDPATH.
4586
$as_unset CDPATH
4587
4588
exec 6>&1
4589
4590
# Open the log real soon, to keep \$[0] and so on meaningful, and to
4591
# report actual input values of CONFIG_FILES etc. instead of their
4592
# values after options handling. Logging --version etc. is OK.
4593
exec 5>>config.log
4594
{
4595
echo
4596
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4597
## Running $as_me. ##
4598
_ASBOX
4599
} >&5
4600
cat >&5 <<_CSEOF
4601
4602
This file was extended by $as_me, which was
4603
generated by GNU Autoconf 2.57. Invocation command line was
4604
4605
CONFIG_FILES = $CONFIG_FILES
4606
CONFIG_HEADERS = $CONFIG_HEADERS
4607
CONFIG_LINKS = $CONFIG_LINKS
4608
CONFIG_COMMANDS = $CONFIG_COMMANDS
4609
$ $0 $@
4610
4611
_CSEOF
4612
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
4613
echo >&5
4614
_ACEOF
4615
4616
# Files that config.status was made for.
4617
if test -n "$ac_config_files"; then
4618
echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
4619
fi
4620
4621
if test -n "$ac_config_headers"; then
4622
echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
4623
fi
4624
4625
if test -n "$ac_config_links"; then
4626
echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
4627
fi
4628
4629
if test -n "$ac_config_commands"; then
4630
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4631
fi
4632
4633
cat >>$CONFIG_STATUS <<\_ACEOF
4634
4635
ac_cs_usage="\
4636
\`$as_me' instantiates files from templates according to the
4637
current configuration.
4638
4639
Usage: $0 [OPTIONS] [FILE]...
4640
4641
-h, --help print this help, then exit
4642
-V, --version print version number, then exit
4643
-q, --quiet do not print progress messages
4644
-d, --debug don't remove temporary files
4645
--recheck update $as_me by reconfiguring in the same conditions
4646
--file=FILE[:TEMPLATE]
4647
instantiate the configuration file FILE
4648
4649
Configuration files:
4650
$config_files
4651
4652
Report bugs to <bug-autoconf@gnu.org>."
4653
_ACEOF
4654
4655
cat >>$CONFIG_STATUS <<_ACEOF
4656
ac_cs_version="\\
4657
config.status
4658
configured by $0, generated by GNU Autoconf 2.57,
4659
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
4660
4661
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
4662
Free Software Foundation, Inc.
4663
This config.status script is free software; the Free Software Foundation
4664
gives unlimited permission to copy, distribute and modify it."
4665
srcdir=$srcdir
4666
INSTALL="$INSTALL"
4667
_ACEOF
4668
4669
cat >>$CONFIG_STATUS <<\_ACEOF
4670
# If no file are specified by the user, then we need to provide default
4671
# value. By we need to know if files were specified by the user.
4672
ac_need_defaults=:
4673
while test $# != 0
4674
do
4675
case $1 in
4676
--*=*)
4677
ac_option=`expr "x$1" : 'x\([^=]*\)='`
4678
ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
4679
ac_shift=:
4680
;;
4681
-*)
4682
ac_option=$1
4683
ac_optarg=$2
4684
ac_shift=shift
4685
;;
4686
*) # This is not an option, so the user has probably given explicit
4687
# arguments.
4688
ac_option=$1
4689
ac_need_defaults=false;;
4690
esac
4691
4692
case $ac_option in
4693
# Handling of the options.
4694
_ACEOF
4695
cat >>$CONFIG_STATUS <<\_ACEOF
4696
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4697
ac_cs_recheck=: ;;
4698
--version | --vers* | -V )
4699
echo "$ac_cs_version"; exit 0 ;;
4700
--he | --h)
4701
# Conflict between --help and --header
4702
{ { echo "$as_me:$LINENO: error: ambiguous option: $1
4703
Try \`$0 --help' for more information." >&5
4704
echo "$as_me: error: ambiguous option: $1
4705
Try \`$0 --help' for more information." >&2;}
4706
{ (exit 1); exit 1; }; };;
4707
--help | --hel | -h )
4708
echo "$ac_cs_usage"; exit 0 ;;
4709
--debug | --d* | -d )
4710
debug=: ;;
4711
--file | --fil | --fi | --f )
4712
$ac_shift
4713
CONFIG_FILES="$CONFIG_FILES $ac_optarg"
4714
ac_need_defaults=false;;
4715
--header | --heade | --head | --hea )
4716
$ac_shift
4717
CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
4718
ac_need_defaults=false;;
4719
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
4720
| -silent | --silent | --silen | --sile | --sil | --si | --s)
4721
ac_cs_silent=: ;;
4722
4723
# This is an error.
4724
-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
4725
Try \`$0 --help' for more information." >&5
4726
echo "$as_me: error: unrecognized option: $1
4727
Try \`$0 --help' for more information." >&2;}
4728
{ (exit 1); exit 1; }; } ;;
4729
4730
*) ac_config_targets="$ac_config_targets $1" ;;
4731
4732
esac
4733
shift
4734
done
4735
4736
ac_configure_extra_args=
4737
4738
if $ac_cs_silent; then
4739
exec 6>/dev/null
4740
ac_configure_extra_args="$ac_configure_extra_args --silent"
4741
fi
4742
4743
_ACEOF
4744
cat >>$CONFIG_STATUS <<_ACEOF
4745
if \$ac_cs_recheck; then
4746
echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4747
exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4748
fi
4749
4750
_ACEOF
4751
4752
4753
4754
4755
4756
cat >>$CONFIG_STATUS <<\_ACEOF
4757
for ac_config_target in $ac_config_targets
4758
do
4759
case "$ac_config_target" in
4760
# Handling of arguments.
4761
"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4762
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4763
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4764
{ (exit 1); exit 1; }; };;
4765
esac
4766
done
4767
4768
# If the user did not use the arguments to specify the items to instantiate,
4769
# then the envvar interface is used. Set only those that are not.
4770
# We use the long form for the default assignment because of an extremely
4771
# bizarre bug on SunOS 4.1.3.
4772
if $ac_need_defaults; then
4773
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4774
fi
4775
4776
# Have a temporary directory for convenience. Make it in the build tree
4777
# simply because there is no reason to put it here, and in addition,
4778
# creating and moving files from /tmp can sometimes cause problems.
4779
# Create a temporary directory, and hook for its removal unless debugging.
4780
$debug ||
4781
{
4782
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4783
trap '{ (exit 1); exit 1; }' 1 2 13 15
4784
}
4785
4786
# Create a (secure) tmp directory for tmp files.
4787
4788
{
4789
tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
4790
test -n "$tmp" && test -d "$tmp"
4791
} ||
4792
{
4793
tmp=./confstat$$-$RANDOM
4794
(umask 077 && mkdir $tmp)
4795
} ||
4796
{
4797
echo "$me: cannot create a temporary directory in ." >&2
4798
{ (exit 1); exit 1; }
4799
}
4800
4801
_ACEOF
4802
4803
cat >>$CONFIG_STATUS <<_ACEOF
4804
4805
#
4806
# CONFIG_FILES section.
4807
#
4808
4809
# No need to generate the scripts if there are no CONFIG_FILES.
4810
# This happens for instance when ./config.status config.h
4811
if test -n "\$CONFIG_FILES"; then
4812
# Protect against being on the right side of a sed subst in config.status.
4813
sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
4814
s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
4815
s,@SHELL@,$SHELL,;t t
4816
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
4817
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
4818
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
4819
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
4820
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
4821
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
4822
s,@exec_prefix@,$exec_prefix,;t t
4823
s,@prefix@,$prefix,;t t
4824
s,@program_transform_name@,$program_transform_name,;t t
4825
s,@bindir@,$bindir,;t t
4826
s,@sbindir@,$sbindir,;t t
4827
s,@libexecdir@,$libexecdir,;t t
4828
s,@datadir@,$datadir,;t t
4829
s,@sysconfdir@,$sysconfdir,;t t
4830
s,@sharedstatedir@,$sharedstatedir,;t t
4831
s,@localstatedir@,$localstatedir,;t t
4832
s,@libdir@,$libdir,;t t
4833
s,@includedir@,$includedir,;t t
4834
s,@oldincludedir@,$oldincludedir,;t t
4835
s,@infodir@,$infodir,;t t
4836
s,@mandir@,$mandir,;t t
4837
s,@build_alias@,$build_alias,;t t
4838
s,@host_alias@,$host_alias,;t t
4839
s,@target_alias@,$target_alias,;t t
4840
s,@DEFS@,$DEFS,;t t
4841
s,@ECHO_C@,$ECHO_C,;t t
4842
s,@ECHO_N@,$ECHO_N,;t t
4843
s,@ECHO_T@,$ECHO_T,;t t
4844
s,@LIBS@,$LIBS,;t t
4845
s,@CPPFLAGS@,$CPPFLAGS,;t t
4846
s,@CFLAGS@,$CFLAGS,;t t
4847
s,@CC@,$CC,;t t
4848
s,@LDFLAGS@,$LDFLAGS,;t t
4849
s,@ac_ct_CC@,$ac_ct_CC,;t t
4850
s,@EXEEXT@,$EXEEXT,;t t
4851
s,@OBJEXT@,$OBJEXT,;t t
4852
s,@CPP@,$CPP,;t t
4853
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
4854
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
4855
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
4856
s,@RANLIB@,$RANLIB,;t t
4857
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
4858
s,@EGREP@,$EGREP,;t t
4859
s,@ARGP_GETOPT_O_FILES@,$ARGP_GETOPT_O_FILES,;t t
4860
s,@LIBOBJS@,$LIBOBJS,;t t
4861
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
4862
CEOF
4863
4864
_ACEOF
4865
4866
cat >>$CONFIG_STATUS <<\_ACEOF
4867
# Split the substitutions into bite-sized pieces for seds with
4868
# small command number limits, like on Digital OSF/1 and HP-UX.
4869
ac_max_sed_lines=48
4870
ac_sed_frag=1 # Number of current file.
4871
ac_beg=1 # First line for current file.
4872
ac_end=$ac_max_sed_lines # Line after last line for current file.
4873
ac_more_lines=:
4874
ac_sed_cmds=
4875
while $ac_more_lines; do
4876
if test $ac_beg -gt 1; then
4877
sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4878
else
4879
sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4880
fi
4881
if test ! -s $tmp/subs.frag; then
4882
ac_more_lines=false
4883
else
4884
# The purpose of the label and of the branching condition is to
4885
# speed up the sed processing (if there are no `@' at all, there
4886
# is no need to browse any of the substitutions).
4887
# These are the two extra sed commands mentioned above.
4888
(echo ':t
4889
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
4890
if test -z "$ac_sed_cmds"; then
4891
ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
4892
else
4893
ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
4894
fi
4895
ac_sed_frag=`expr $ac_sed_frag + 1`
4896
ac_beg=$ac_end
4897
ac_end=`expr $ac_end + $ac_max_sed_lines`
4898
fi
4899
done
4900
if test -z "$ac_sed_cmds"; then
4901
ac_sed_cmds=cat
4902
fi
4903
fi # test -n "$CONFIG_FILES"
4904
4905
_ACEOF
4906
cat >>$CONFIG_STATUS <<\_ACEOF
4907
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
4908
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4909
case $ac_file in
4910
- | *:- | *:-:* ) # input from stdin
4911
cat >$tmp/stdin
4912
ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4913
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4914
*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4915
ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4916
* ) ac_file_in=$ac_file.in ;;
4917
esac
4918
4919
# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
4920
ac_dir=`(dirname "$ac_file") 2>/dev/null ||
4921
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4922
X"$ac_file" : 'X\(//\)[^/]' \| \
4923
X"$ac_file" : 'X\(//\)$' \| \
4924
X"$ac_file" : 'X\(/\)' \| \
4925
. : '\(.\)' 2>/dev/null ||
4926
echo X"$ac_file" |
4927
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4928
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
4929
/^X\(\/\/\)$/{ s//\1/; q; }
4930
/^X\(\/\).*/{ s//\1/; q; }
4931
s/.*/./; q'`
4932
{ if $as_mkdir_p; then
4933
mkdir -p "$ac_dir"
4934
else
4935
as_dir="$ac_dir"
4936
as_dirs=
4937
while test ! -d "$as_dir"; do
4938
as_dirs="$as_dir $as_dirs"
4939
as_dir=`(dirname "$as_dir") 2>/dev/null ||
4940
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4941
X"$as_dir" : 'X\(//\)[^/]' \| \
4942
X"$as_dir" : 'X\(//\)$' \| \
4943
X"$as_dir" : 'X\(/\)' \| \
4944
. : '\(.\)' 2>/dev/null ||
4945
echo X"$as_dir" |
4946
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4947
/^X\(\/\/\)[^/].*/{ s//\1/; q; }
4948
/^X\(\/\/\)$/{ s//\1/; q; }
4949
/^X\(\/\).*/{ s//\1/; q; }
4950
s/.*/./; q'`
4951
done
4952
test ! -n "$as_dirs" || mkdir $as_dirs
4953
fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4954
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4955
{ (exit 1); exit 1; }; }; }
4956
4957
ac_builddir=.
4958
4959
if test "$ac_dir" != .; then
4960
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
4961
# A "../" for each directory in $ac_dir_suffix.
4962
ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
4963
else
4964
ac_dir_suffix= ac_top_builddir=
4965
fi
4966
4967
case $srcdir in
4968
.) # No --srcdir option. We are building in place.
4969
ac_srcdir=.
4970
if test -z "$ac_top_builddir"; then
4971
ac_top_srcdir=.
4972
else
4973
ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
4974
fi ;;
4975
[\\/]* | ?:[\\/]* ) # Absolute path.
4976
ac_srcdir=$srcdir$ac_dir_suffix;
4977
ac_top_srcdir=$srcdir ;;
4978
*) # Relative path.
4979
ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
4980
ac_top_srcdir=$ac_top_builddir$srcdir ;;
4981
esac
4982
# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
4983
# absolute.
4984
ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
4985
ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
4986
ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
4987
ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
4988
4989
4990
case $INSTALL in
4991
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4992
*) ac_INSTALL=$ac_top_builddir$INSTALL ;;
4993
esac
4994
4995
if test x"$ac_file" != x-; then
4996
{ echo "$as_me:$LINENO: creating $ac_file" >&5
4997
echo "$as_me: creating $ac_file" >&6;}
4998
rm -f "$ac_file"
4999
fi
5000
# Let's still pretend it is `configure' which instantiates (i.e., don't
5001
# use $as_me), people would be surprised to read:
5002
# /* config.h. Generated by config.status. */
5003
if test x"$ac_file" = x-; then
5004
configure_input=
5005
else
5006
configure_input="$ac_file. "
5007
fi
5008
configure_input=$configure_input"Generated from `echo $ac_file_in |
5009
sed 's,.*/,,'` by configure."
5010
5011
# First look for the input files in the build tree, otherwise in the
5012
# src tree.
5013
ac_file_inputs=`IFS=:
5014
for f in $ac_file_in; do
5015
case $f in
5016
-) echo $tmp/stdin ;;
5017
[\\/$]*)
5018
# Absolute (can't be DOS-style, as IFS=:)
5019
test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5020
echo "$as_me: error: cannot find input file: $f" >&2;}
5021
{ (exit 1); exit 1; }; }
5022
echo $f;;
5023
*) # Relative
5024
if test -f "$f"; then
5025
# Build tree
5026
echo $f
5027
elif test -f "$srcdir/$f"; then
5028
# Source tree
5029
echo $srcdir/$f
5030
else
5031
# /dev/null tree
5032
{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5033
echo "$as_me: error: cannot find input file: $f" >&2;}
5034
{ (exit 1); exit 1; }; }
5035
fi;;
5036
esac
5037
done` || { (exit 1); exit 1; }
5038
_ACEOF
5039
cat >>$CONFIG_STATUS <<_ACEOF
5040
sed "$ac_vpsub
5041
$extrasub
5042
_ACEOF
5043
cat >>$CONFIG_STATUS <<\_ACEOF
5044
:t
5045
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5046
s,@configure_input@,$configure_input,;t t
5047
s,@srcdir@,$ac_srcdir,;t t
5048
s,@abs_srcdir@,$ac_abs_srcdir,;t t
5049
s,@top_srcdir@,$ac_top_srcdir,;t t
5050
s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5051
s,@builddir@,$ac_builddir,;t t
5052
s,@abs_builddir@,$ac_abs_builddir,;t t
5053
s,@top_builddir@,$ac_top_builddir,;t t
5054
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5055
s,@INSTALL@,$ac_INSTALL,;t t
5056
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5057
rm -f $tmp/stdin
5058
if test x"$ac_file" != x-; then
5059
mv $tmp/out $ac_file
5060
else
5061
cat $tmp/out
5062
rm -f $tmp/out
5063
fi
5064
5065
done
5066
_ACEOF
5067
5068
cat >>$CONFIG_STATUS <<\_ACEOF
5069
5070
{ (exit 0); exit 0; }
5071
_ACEOF
5072
chmod +x $CONFIG_STATUS
5073
ac_clean_files=$ac_clean_files_save
5074
5075
5076
# configure is writing to config.log, and then calls config.status.
5077
# config.status does its own redirection, appending to config.log.
5078
# Unfortunately, on DOS this fails, as config.log is still kept open
5079
# by configure, so config.status won't be able to write to it; its
5080
# output is simply discarded. So we exec the FD to /dev/null,
5081
# effectively closing config.log, so it can be properly (re)opened and
5082
# appended to by config.status. When coming back to configure, we
5083
# need to make the FD available again.
5084
if test "$no_create" != yes; then
5085
ac_cs_success=:
5086
ac_config_status_args=
5087
test "$silent" = yes &&
5088
ac_config_status_args="$ac_config_status_args --quiet"
5089
exec 5>/dev/null
5090
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5091
exec 5>>config.log
5092
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
5093
# would make configure fail if this is the last instruction.
5094
$ac_cs_success || { (exit 1); exit 1; }
5095
fi
5096
Loggerhead is a web-based interface for Breezy
Version: 2.0.1