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- Committer: Bazaar Package Importer
- Author(s): Timo Aaltonen
- Date: 2009-01-23 10:20:24 UTC
- mfrom: (1.2.14 upstream)
- Revision ID: james.westby@ubuntu.com-20090123102024-1f3kmb3aea7wzk67
Tags: 7.3~rc3-1ubuntu1
* Merge with Debian experimental.
* Drop 102_dont_vblank.patch, since the new drm code in the kernel
fixes the bugs that it worked around.
* Bump the build-dependency of libdrm to 2.4.4. It's the first version
with necessary changes to build this.
* Drop 102_dont_vblank.patch, since the new drm code in the kernel
fixes the bugs that it worked around.
* Bump the build-dependency of libdrm to 2.4.4. It's the first version
with necessary changes to build this.
- files added:
- Makefile~
- src/mesa/drivers/dri/r200/radeon_chipset.h
- src/mesa/drivers/dri/r200/radeon_screen.c
- src/mesa/drivers/dri/r200/radeon_screen.h
- src/mesa/drivers/dri/r300/radeon_chipset.h
- src/mesa/drivers/dri/r300/radeon_screen.c
- src/mesa/drivers/dri/r300/radeon_screen.h
- src/mesa/drivers/dri/r300/radeon_span.h
- files removed:
- .gitattributes
- include/GLES
- lib
- progs/directfb
- progs/egl
- progs/fp
- progs/miniglx
- src/mesa/drivers/windows/gldirect/dx7
- src/mesa/drivers/windows/gldirect/dx8
- src/mesa/drivers/windows/gldirect/dx9
- files modified:
- Makefile
- autogen.sh *
- bin/confdiff.sh *
- bin/installmesa *
- src/mesa/drivers/dri/r300/Lindent *
- src/mesa/glapi/next_available_offset.sh *
added
removed
configure
1
#! /bin/sh
2
# Guess values for system-dependent variables and create Makefiles.
3
# Generated by GNU Autoconf 2.61 for Mesa 7.3.0.
4
#
5
# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa>.
6
#
7
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8
# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9
# This configure script is free software; the Free Software Foundation
10
# gives unlimited permission to copy, distribute and modify it.
11
## --------------------- ##
12
## M4sh Initialization. ##
13
## --------------------- ##
14
15
# Be more Bourne compatible
16
DUALCASE=1; export DUALCASE # for MKS sh
17
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18
emulate sh
19
NULLCMD=:
20
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21
# is contrary to our usage. Disable this feature.
22
alias -g '${1+"$@"}'='"$@"'
23
setopt NO_GLOB_SUBST
24
else
25
case `(set -o) 2>/dev/null` in
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*posix*) set -o posix ;;
27
esac
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fi
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# PATH needs CR
35
# Avoid depending upon Character Ranges.
36
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
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as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39
as_cr_digits='0123456789'
40
as_cr_alnum=$as_cr_Letters$as_cr_digits
41
42
# The user is always right.
43
if test "${PATH_SEPARATOR+set}" != set; then
44
echo "#! /bin/sh" >conf$$.sh
45
echo "exit 0" >>conf$$.sh
46
chmod +x conf$$.sh
47
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48
PATH_SEPARATOR=';'
49
else
50
PATH_SEPARATOR=:
51
fi
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rm -f conf$$.sh
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fi
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# Support unset when possible.
56
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
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as_unset=unset
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else
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as_unset=false
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fi
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# IFS
64
# We need space, tab and new line, in precisely that order. Quoting is
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# there to prevent editors from complaining about space-tab.
66
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
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# splitting by setting IFS to empty value.)
68
as_nl='
69
'
70
IFS=" "" $as_nl"
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# Find who we are. Look in the path if we contain no directory separator.
73
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/$0 && break
81
done
82
IFS=$as_save_IFS
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;;
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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 "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
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{ (exit 1); exit 1; }
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fi
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# Work around bugs in pre-3.0 UWIN ksh.
97
for as_var in ENV MAIL MAILPATH
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do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
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done
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PS1='$ '
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PS2='> '
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PS4='+ '
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# NLS nuisances.
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for as_var in \
106
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
107
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
108
LC_TELEPHONE LC_TIME
109
do
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if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
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eval $as_var=C; export $as_var
112
else
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($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114
fi
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done
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# Required to use basename.
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if expr a : '\(a\)' >/dev/null 2>&1 &&
119
test "X`expr 00001 : '.*\(...\)'`" = X001; 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
124
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if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126
as_basename=basename
127
else
128
as_basename=false
129
fi
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# Name of the executable.
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as_me=`$as_basename -- "$0" ||
134
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
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X"$0" : 'X\(//\)$' \| \
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X"$0" : 'X\(/\)' \| . 2>/dev/null ||
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echo X/"$0" |
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sed '/^.*\/\([^/][^/]*\)\/*$/{
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s//\1/
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q
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}
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/^X\/\(\/\/\)$/{
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s//\1/
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q
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}
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/^X\/\(\/\).*/{
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s//\1/
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q
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}
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s/.*/./; q'`
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# CDPATH.
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$as_unset CDPATH
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if test "x$CONFIG_SHELL" = x; then
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if (eval ":") 2>/dev/null; then
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as_have_required=yes
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else
160
as_have_required=no
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fi
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if test $as_have_required = yes && (eval ":
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(as_func_return () {
165
(exit \$1)
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}
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as_func_success () {
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as_func_return 0
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}
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as_func_failure () {
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as_func_return 1
172
}
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as_func_ret_success () {
174
return 0
175
}
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as_func_ret_failure () {
177
return 1
178
}
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180
exitcode=0
181
if as_func_success; then
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:
183
else
184
exitcode=1
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echo as_func_success failed.
186
fi
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if as_func_failure; then
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exitcode=1
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echo as_func_failure succeeded.
191
fi
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if as_func_ret_success; then
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:
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else
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exitcode=1
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echo as_func_ret_success failed.
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fi
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if as_func_ret_failure; then
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exitcode=1
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echo as_func_ret_failure succeeded.
203
fi
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205
if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
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:
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else
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exitcode=1
209
echo positional parameters were not saved.
210
fi
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212
test \$exitcode = 0) || { (exit 1); exit 1; }
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(
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as_lineno_1=\$LINENO
216
as_lineno_2=\$LINENO
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test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218
test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219
") 2> /dev/null; then
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:
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else
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as_candidate_shells=
223
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225
do
226
IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
228
case $as_dir in
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/*)
230
for as_base in sh bash ksh sh5; do
231
as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
232
done;;
233
esac
234
done
235
IFS=$as_save_IFS
236
237
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for as_shell in $as_candidate_shells $SHELL; do
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# Try only shells that exist, to save several forks.
240
if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
241
{ ("$as_shell") 2> /dev/null <<\_ASEOF
242
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
243
emulate sh
244
NULLCMD=:
245
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246
# is contrary to our usage. Disable this feature.
247
alias -g '${1+"$@"}'='"$@"'
248
setopt NO_GLOB_SUBST
249
else
250
case `(set -o) 2>/dev/null` in
251
*posix*) set -o posix ;;
252
esac
253
254
fi
255
256
257
:
258
_ASEOF
259
}; then
260
CONFIG_SHELL=$as_shell
261
as_have_required=yes
262
if { "$as_shell" 2> /dev/null <<\_ASEOF
263
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264
emulate sh
265
NULLCMD=:
266
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267
# is contrary to our usage. Disable this feature.
268
alias -g '${1+"$@"}'='"$@"'
269
setopt NO_GLOB_SUBST
270
else
271
case `(set -o) 2>/dev/null` in
272
*posix*) set -o posix ;;
273
esac
274
275
fi
276
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:
279
(as_func_return () {
280
(exit $1)
281
}
282
as_func_success () {
283
as_func_return 0
284
}
285
as_func_failure () {
286
as_func_return 1
287
}
288
as_func_ret_success () {
289
return 0
290
}
291
as_func_ret_failure () {
292
return 1
293
}
294
295
exitcode=0
296
if as_func_success; then
297
:
298
else
299
exitcode=1
300
echo as_func_success failed.
301
fi
302
303
if as_func_failure; then
304
exitcode=1
305
echo as_func_failure succeeded.
306
fi
307
308
if as_func_ret_success; then
309
:
310
else
311
exitcode=1
312
echo as_func_ret_success failed.
313
fi
314
315
if as_func_ret_failure; then
316
exitcode=1
317
echo as_func_ret_failure succeeded.
318
fi
319
320
if ( set x; as_func_ret_success y && test x = "$1" ); then
321
:
322
else
323
exitcode=1
324
echo positional parameters were not saved.
325
fi
326
327
test $exitcode = 0) || { (exit 1); exit 1; }
328
329
(
330
as_lineno_1=$LINENO
331
as_lineno_2=$LINENO
332
test "x$as_lineno_1" != "x$as_lineno_2" &&
333
test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
334
335
_ASEOF
336
}; then
337
break
338
fi
339
340
fi
341
342
done
343
344
if test "x$CONFIG_SHELL" != x; then
345
for as_var in BASH_ENV ENV
346
do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347
done
348
export CONFIG_SHELL
349
exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350
fi
351
352
353
if test $as_have_required = no; then
354
echo This script requires a shell more modern than all the
355
echo shells that I found on your system. Please install a
356
echo modern shell, or manually run the script under such a
357
echo shell if you do have one.
358
{ (exit 1); exit 1; }
359
fi
360
361
362
fi
363
364
fi
365
366
367
368
(eval "as_func_return () {
369
(exit \$1)
370
}
371
as_func_success () {
372
as_func_return 0
373
}
374
as_func_failure () {
375
as_func_return 1
376
}
377
as_func_ret_success () {
378
return 0
379
}
380
as_func_ret_failure () {
381
return 1
382
}
383
384
exitcode=0
385
if as_func_success; then
386
:
387
else
388
exitcode=1
389
echo as_func_success failed.
390
fi
391
392
if as_func_failure; then
393
exitcode=1
394
echo as_func_failure succeeded.
395
fi
396
397
if as_func_ret_success; then
398
:
399
else
400
exitcode=1
401
echo as_func_ret_success failed.
402
fi
403
404
if as_func_ret_failure; then
405
exitcode=1
406
echo as_func_ret_failure succeeded.
407
fi
408
409
if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
410
:
411
else
412
exitcode=1
413
echo positional parameters were not saved.
414
fi
415
416
test \$exitcode = 0") || {
417
echo No shell found that supports shell functions.
418
echo Please tell autoconf@gnu.org about your system,
419
echo including any error possibly output before this
420
echo message
421
}
422
423
424
425
as_lineno_1=$LINENO
426
as_lineno_2=$LINENO
427
test "x$as_lineno_1" != "x$as_lineno_2" &&
428
test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
429
430
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
431
# uniformly replaced by the line number. The first 'sed' inserts a
432
# line-number line after each line using $LINENO; the second 'sed'
433
# does the real work. The second script uses 'N' to pair each
434
# line-number line with the line containing $LINENO, and appends
435
# trailing '-' during substitution so that $LINENO is not a special
436
# case at line end.
437
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
438
# scripts with optimization help from Paolo Bonzini. Blame Lee
439
# E. McMahon (1931-1989) for sed's syntax. :-)
440
sed -n '
441
p
442
/[$]LINENO/=
443
' <$as_myself |
444
sed '
445
s/[$]LINENO.*/&-/
446
t lineno
447
b
448
:lineno
449
N
450
:loop
451
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
452
t loop
453
s/-\n.*//
454
' >$as_me.lineno &&
455
chmod +x "$as_me.lineno" ||
456
{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
457
{ (exit 1); exit 1; }; }
458
459
# Don't try to exec as it changes $[0], causing all sort of problems
460
# (the dirname of $[0] is not the place where we might find the
461
# original and so on. Autoconf is especially sensitive to this).
462
. "./$as_me.lineno"
463
# Exit status is that of the last command.
464
exit
465
}
466
467
468
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
469
as_dirname=dirname
470
else
471
as_dirname=false
472
fi
473
474
ECHO_C= ECHO_N= ECHO_T=
475
case `echo -n x` in
476
-n*)
477
case `echo 'x\c'` in
478
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
479
*) ECHO_C='\c';;
480
esac;;
481
*)
482
ECHO_N='-n';;
483
esac
484
485
if expr a : '\(a\)' >/dev/null 2>&1 &&
486
test "X`expr 00001 : '.*\(...\)'`" = X001; then
487
as_expr=expr
488
else
489
as_expr=false
490
fi
491
492
rm -f conf$$ conf$$.exe conf$$.file
493
if test -d conf$$.dir; then
494
rm -f conf$$.dir/conf$$.file
495
else
496
rm -f conf$$.dir
497
mkdir conf$$.dir
498
fi
499
echo >conf$$.file
500
if ln -s conf$$.file conf$$ 2>/dev/null; then
501
as_ln_s='ln -s'
502
# ... but there are two gotchas:
503
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
504
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
505
# In both cases, we have to default to `cp -p'.
506
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
507
as_ln_s='cp -p'
508
elif ln conf$$.file conf$$ 2>/dev/null; then
509
as_ln_s=ln
510
else
511
as_ln_s='cp -p'
512
fi
513
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
514
rmdir conf$$.dir 2>/dev/null
515
516
if mkdir -p . 2>/dev/null; then
517
as_mkdir_p=:
518
else
519
test -d ./-p && rmdir ./-p
520
as_mkdir_p=false
521
fi
522
523
if test -x / >/dev/null 2>&1; then
524
as_test_x='test -x'
525
else
526
if ls -dL / >/dev/null 2>&1; then
527
as_ls_L_option=L
528
else
529
as_ls_L_option=
530
fi
531
as_test_x='
532
eval sh -c '\''
533
if test -d "$1"; then
534
test -d "$1/.";
535
else
536
case $1 in
537
-*)set "./$1";;
538
esac;
539
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
540
???[sx]*):;;*)false;;esac;fi
541
'\'' sh
542
'
543
fi
544
as_executable_p=$as_test_x
545
546
# Sed expression to map a string onto a valid CPP name.
547
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
548
549
# Sed expression to map a string onto a valid variable name.
550
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
551
552
553
554
exec 7<&0 </dev/null 6>&1
555
556
# Name of the host.
557
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
558
# so uname gets run too.
559
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
560
561
#
562
# Initializations.
563
#
564
ac_default_prefix=/usr/local
565
ac_clean_files=
566
ac_config_libobj_dir=.
567
LIBOBJS=
568
cross_compiling=no
569
subdirs=
570
MFLAGS=
571
MAKEFLAGS=
572
SHELL=${CONFIG_SHELL-/bin/sh}
573
574
# Identity of this package.
575
PACKAGE_NAME='Mesa'
576
PACKAGE_TARNAME='mesa'
577
PACKAGE_VERSION='7.3.0'
578
PACKAGE_STRING='Mesa 7.3.0'
579
PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa'
580
581
# Factoring default headers for most tests.
582
ac_includes_default="\
583
#include <stdio.h>
584
#ifdef HAVE_SYS_TYPES_H
585
# include <sys/types.h>
586
#endif
587
#ifdef HAVE_SYS_STAT_H
588
# include <sys/stat.h>
589
#endif
590
#ifdef STDC_HEADERS
591
# include <stdlib.h>
592
# include <stddef.h>
593
#else
594
# ifdef HAVE_STDLIB_H
595
# include <stdlib.h>
596
# endif
597
#endif
598
#ifdef HAVE_STRING_H
599
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
600
# include <memory.h>
601
# endif
602
# include <string.h>
603
#endif
604
#ifdef HAVE_STRINGS_H
605
# include <strings.h>
606
#endif
607
#ifdef HAVE_INTTYPES_H
608
# include <inttypes.h>
609
#endif
610
#ifdef HAVE_STDINT_H
611
# include <stdint.h>
612
#endif
613
#ifdef HAVE_UNISTD_H
614
# include <unistd.h>
615
#endif"
616
617
ac_subst_vars='SHELL
618
PATH_SEPARATOR
619
PACKAGE_NAME
620
PACKAGE_TARNAME
621
PACKAGE_VERSION
622
PACKAGE_STRING
623
PACKAGE_BUGREPORT
624
exec_prefix
625
prefix
626
program_transform_name
627
bindir
628
sbindir
629
libexecdir
630
datarootdir
631
datadir
632
sysconfdir
633
sharedstatedir
634
localstatedir
635
includedir
636
oldincludedir
637
docdir
638
infodir
639
htmldir
640
dvidir
641
pdfdir
642
psdir
643
libdir
644
localedir
645
mandir
646
DEFS
647
ECHO_C
648
ECHO_N
649
ECHO_T
650
LIBS
651
build_alias
652
host_alias
653
target_alias
654
build
655
build_cpu
656
build_vendor
657
build_os
658
host
659
host_cpu
660
host_vendor
661
host_os
662
CC
663
CFLAGS
664
LDFLAGS
665
CPPFLAGS
666
ac_ct_CC
667
EXEEXT
668
OBJEXT
669
CPP
670
CXX
671
CXXFLAGS
672
ac_ct_CXX
673
MAKE
674
MKDEP
675
SED
676
POSIX_SHELL
677
MKDEP_OPTIONS
678
PKG_CONFIG
679
LIB_DIR
680
EXTRA_LIB_PATH
681
X11_INCLUDES
682
DEFINES
683
OPT_FLAGS
684
ARCH_FLAGS
685
MKLIB_OPTIONS
686
GL_LIB_NAME
687
GLU_LIB_NAME
688
GLUT_LIB_NAME
689
GLW_LIB_NAME
690
OSMESA_LIB_NAME
691
ASM_FLAGS
692
ASM_SOURCES
693
ASM_API
694
PIC_FLAGS
695
GREP
696
EGREP
697
SRC_DIRS
698
GLU_DIRS
699
DRIVER_DIRS
700
WINDOW_SYSTEM
701
XMKMF
702
X_CFLAGS
703
X_PRE_LIBS
704
X_LIBS
705
X_EXTRA_LIBS
706
XLIBGL_CFLAGS
707
XLIBGL_LIBS
708
LIBDRM_CFLAGS
709
LIBDRM_LIBS
710
DRI2PROTO_CFLAGS
711
DRI2PROTO_LIBS
712
DRIGL_CFLAGS
713
DRIGL_LIBS
714
XCB_CFLAGS
715
XCB_LIBS
716
GL_LIB_DEPS
717
GL_PC_REQ_PRIV
718
GL_PC_LIB_PRIV
719
GL_PC_CFLAGS
720
DRI_PC_REQ_PRIV
721
DRI_DRIVER_INSTALL_DIR
722
USING_EGL
723
DRI_DIRS
724
EXPAT_INCLUDES
725
DRI_LIB_DEPS
726
OSMESA_LIB
727
OSMESA_LIB_DEPS
728
OSMESA_MESA_DEPS
729
OSMESA_PC_REQ
730
OSMESA_PC_LIB_PRIV
731
GLU_LIB_DEPS
732
GLU_MESA_DEPS
733
GLU_PC_REQ
734
GLU_PC_REQ_PRIV
735
GLU_PC_LIB_PRIV
736
GLU_PC_CFLAGS
737
GLW_CFLAGS
738
GLW_LIBS
739
MOTIF_CONFIG
740
GLW_LIB_DEPS
741
GLW_MESA_DEPS
742
GLW_SOURCES
743
MOTIF_CFLAGS
744
GLW_PC_REQ_PRIV
745
GLW_PC_LIB_PRIV
746
GLW_PC_CFLAGS
747
GLUT_CFLAGS
748
GLUT_LIBS
749
GLUT_LIB_DEPS
750
GLUT_MESA_DEPS
751
GLUT_PC_REQ_PRIV
752
GLUT_PC_LIB_PRIV
753
GLUT_PC_CFLAGS
754
APP_LIB_DEPS
755
PROGRAM_DIRS
756
LIBOBJS
757
LTLIBOBJS'
758
ac_subst_files=''
759
ac_precious_vars='build_alias
760
host_alias
761
target_alias
762
CC
763
CFLAGS
764
LDFLAGS
765
LIBS
766
CPPFLAGS
767
CPP
768
CXX
769
CXXFLAGS
770
CCC
771
PKG_CONFIG
772
EXTRA_LIB_PATH
773
X11_INCLUDES
774
OPT_FLAGS
775
ARCH_FLAGS
776
MKLIB_OPTIONS
777
PIC_FLAGS
778
XMKMF
779
XLIBGL_CFLAGS
780
XLIBGL_LIBS
781
LIBDRM_CFLAGS
782
LIBDRM_LIBS
783
DRI2PROTO_CFLAGS
784
DRI2PROTO_LIBS
785
DRIGL_CFLAGS
786
DRIGL_LIBS
787
XCB_CFLAGS
788
XCB_LIBS
789
GLW_CFLAGS
790
GLW_LIBS
791
GLUT_CFLAGS
792
GLUT_LIBS'
793
794
795
# Initialize some variables set by options.
796
ac_init_help=
797
ac_init_version=false
798
# The variables have the same names as the options, with
799
# dashes changed to underlines.
800
cache_file=/dev/null
801
exec_prefix=NONE
802
no_create=
803
no_recursion=
804
prefix=NONE
805
program_prefix=NONE
806
program_suffix=NONE
807
program_transform_name=s,x,x,
808
silent=
809
site=
810
srcdir=
811
verbose=
812
x_includes=NONE
813
x_libraries=NONE
814
815
# Installation directory options.
816
# These are left unexpanded so users can "make install exec_prefix=/foo"
817
# and all the variables that are supposed to be based on exec_prefix
818
# by default will actually change.
819
# Use braces instead of parens because sh, perl, etc. also accept them.
820
# (The list follows the same order as the GNU Coding Standards.)
821
bindir='${exec_prefix}/bin'
822
sbindir='${exec_prefix}/sbin'
823
libexecdir='${exec_prefix}/libexec'
824
datarootdir='${prefix}/share'
825
datadir='${datarootdir}'
826
sysconfdir='${prefix}/etc'
827
sharedstatedir='${prefix}/com'
828
localstatedir='${prefix}/var'
829
includedir='${prefix}/include'
830
oldincludedir='/usr/include'
831
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
832
infodir='${datarootdir}/info'
833
htmldir='${docdir}'
834
dvidir='${docdir}'
835
pdfdir='${docdir}'
836
psdir='${docdir}'
837
libdir='${exec_prefix}/lib'
838
localedir='${datarootdir}/locale'
839
mandir='${datarootdir}/man'
840
841
ac_prev=
842
ac_dashdash=
843
for ac_option
844
do
845
# If the previous option needs an argument, assign it.
846
if test -n "$ac_prev"; then
847
eval $ac_prev=\$ac_option
848
ac_prev=
849
continue
850
fi
851
852
case $ac_option in
853
*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
854
*) ac_optarg=yes ;;
855
esac
856
857
# Accept the important Cygnus configure options, so we can diagnose typos.
858
859
case $ac_dashdash$ac_option in
860
--)
861
ac_dashdash=yes ;;
862
863
-bindir | --bindir | --bindi | --bind | --bin | --bi)
864
ac_prev=bindir ;;
865
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
866
bindir=$ac_optarg ;;
867
868
-build | --build | --buil | --bui | --bu)
869
ac_prev=build_alias ;;
870
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
871
build_alias=$ac_optarg ;;
872
873
-cache-file | --cache-file | --cache-fil | --cache-fi \
874
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
875
ac_prev=cache_file ;;
876
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
877
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
878
cache_file=$ac_optarg ;;
879
880
--config-cache | -C)
881
cache_file=config.cache ;;
882
883
-datadir | --datadir | --datadi | --datad)
884
ac_prev=datadir ;;
885
-datadir=* | --datadir=* | --datadi=* | --datad=*)
886
datadir=$ac_optarg ;;
887
888
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
889
| --dataroo | --dataro | --datar)
890
ac_prev=datarootdir ;;
891
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
892
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
893
datarootdir=$ac_optarg ;;
894
895
-disable-* | --disable-*)
896
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
897
# Reject names that are not valid shell variable names.
898
expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
899
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
900
{ (exit 1); exit 1; }; }
901
ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
902
eval enable_$ac_feature=no ;;
903
904
-docdir | --docdir | --docdi | --doc | --do)
905
ac_prev=docdir ;;
906
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
907
docdir=$ac_optarg ;;
908
909
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
910
ac_prev=dvidir ;;
911
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
912
dvidir=$ac_optarg ;;
913
914
-enable-* | --enable-*)
915
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
916
# Reject names that are not valid shell variable names.
917
expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
918
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
919
{ (exit 1); exit 1; }; }
920
ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
921
eval enable_$ac_feature=\$ac_optarg ;;
922
923
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
924
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
925
| --exec | --exe | --ex)
926
ac_prev=exec_prefix ;;
927
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
928
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
929
| --exec=* | --exe=* | --ex=*)
930
exec_prefix=$ac_optarg ;;
931
932
-gas | --gas | --ga | --g)
933
# Obsolete; use --with-gas.
934
with_gas=yes ;;
935
936
-help | --help | --hel | --he | -h)
937
ac_init_help=long ;;
938
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
939
ac_init_help=recursive ;;
940
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
941
ac_init_help=short ;;
942
943
-host | --host | --hos | --ho)
944
ac_prev=host_alias ;;
945
-host=* | --host=* | --hos=* | --ho=*)
946
host_alias=$ac_optarg ;;
947
948
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
949
ac_prev=htmldir ;;
950
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
951
| --ht=*)
952
htmldir=$ac_optarg ;;
953
954
-includedir | --includedir | --includedi | --included | --include \
955
| --includ | --inclu | --incl | --inc)
956
ac_prev=includedir ;;
957
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
958
| --includ=* | --inclu=* | --incl=* | --inc=*)
959
includedir=$ac_optarg ;;
960
961
-infodir | --infodir | --infodi | --infod | --info | --inf)
962
ac_prev=infodir ;;
963
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
964
infodir=$ac_optarg ;;
965
966
-libdir | --libdir | --libdi | --libd)
967
ac_prev=libdir ;;
968
-libdir=* | --libdir=* | --libdi=* | --libd=*)
969
libdir=$ac_optarg ;;
970
971
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
972
| --libexe | --libex | --libe)
973
ac_prev=libexecdir ;;
974
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
975
| --libexe=* | --libex=* | --libe=*)
976
libexecdir=$ac_optarg ;;
977
978
-localedir | --localedir | --localedi | --localed | --locale)
979
ac_prev=localedir ;;
980
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
981
localedir=$ac_optarg ;;
982
983
-localstatedir | --localstatedir | --localstatedi | --localstated \
984
| --localstate | --localstat | --localsta | --localst | --locals)
985
ac_prev=localstatedir ;;
986
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
987
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
988
localstatedir=$ac_optarg ;;
989
990
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
991
ac_prev=mandir ;;
992
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
993
mandir=$ac_optarg ;;
994
995
-nfp | --nfp | --nf)
996
# Obsolete; use --without-fp.
997
with_fp=no ;;
998
999
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
1000
| --no-cr | --no-c | -n)
1001
no_create=yes ;;
1002
1003
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
1004
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1005
no_recursion=yes ;;
1006
1007
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1008
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1009
| --oldin | --oldi | --old | --ol | --o)
1010
ac_prev=oldincludedir ;;
1011
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1012
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1013
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1014
oldincludedir=$ac_optarg ;;
1015
1016
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1017
ac_prev=prefix ;;
1018
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1019
prefix=$ac_optarg ;;
1020
1021
-program-prefix | --program-prefix | --program-prefi | --program-pref \
1022
| --program-pre | --program-pr | --program-p)
1023
ac_prev=program_prefix ;;
1024
-program-prefix=* | --program-prefix=* | --program-prefi=* \
1025
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1026
program_prefix=$ac_optarg ;;
1027
1028
-program-suffix | --program-suffix | --program-suffi | --program-suff \
1029
| --program-suf | --program-su | --program-s)
1030
ac_prev=program_suffix ;;
1031
-program-suffix=* | --program-suffix=* | --program-suffi=* \
1032
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1033
program_suffix=$ac_optarg ;;
1034
1035
-program-transform-name | --program-transform-name \
1036
| --program-transform-nam | --program-transform-na \
1037
| --program-transform-n | --program-transform- \
1038
| --program-transform | --program-transfor \
1039
| --program-transfo | --program-transf \
1040
| --program-trans | --program-tran \
1041
| --progr-tra | --program-tr | --program-t)
1042
ac_prev=program_transform_name ;;
1043
-program-transform-name=* | --program-transform-name=* \
1044
| --program-transform-nam=* | --program-transform-na=* \
1045
| --program-transform-n=* | --program-transform-=* \
1046
| --program-transform=* | --program-transfor=* \
1047
| --program-transfo=* | --program-transf=* \
1048
| --program-trans=* | --program-tran=* \
1049
| --progr-tra=* | --program-tr=* | --program-t=*)
1050
program_transform_name=$ac_optarg ;;
1051
1052
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1053
ac_prev=pdfdir ;;
1054
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1055
pdfdir=$ac_optarg ;;
1056
1057
-psdir | --psdir | --psdi | --psd | --ps)
1058
ac_prev=psdir ;;
1059
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1060
psdir=$ac_optarg ;;
1061
1062
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1063
| -silent | --silent | --silen | --sile | --sil)
1064
silent=yes ;;
1065
1066
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1067
ac_prev=sbindir ;;
1068
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1069
| --sbi=* | --sb=*)
1070
sbindir=$ac_optarg ;;
1071
1072
-sharedstatedir | --sharedstatedir | --sharedstatedi \
1073
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1074
| --sharedst | --shareds | --shared | --share | --shar \
1075
| --sha | --sh)
1076
ac_prev=sharedstatedir ;;
1077
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1078
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1079
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1080
| --sha=* | --sh=*)
1081
sharedstatedir=$ac_optarg ;;
1082
1083
-site | --site | --sit)
1084
ac_prev=site ;;
1085
-site=* | --site=* | --sit=*)
1086
site=$ac_optarg ;;
1087
1088
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1089
ac_prev=srcdir ;;
1090
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1091
srcdir=$ac_optarg ;;
1092
1093
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1094
| --syscon | --sysco | --sysc | --sys | --sy)
1095
ac_prev=sysconfdir ;;
1096
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1097
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1098
sysconfdir=$ac_optarg ;;
1099
1100
-target | --target | --targe | --targ | --tar | --ta | --t)
1101
ac_prev=target_alias ;;
1102
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1103
target_alias=$ac_optarg ;;
1104
1105
-v | -verbose | --verbose | --verbos | --verbo | --verb)
1106
verbose=yes ;;
1107
1108
-version | --version | --versio | --versi | --vers | -V)
1109
ac_init_version=: ;;
1110
1111
-with-* | --with-*)
1112
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1113
# Reject names that are not valid shell variable names.
1114
expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1115
{ echo "$as_me: error: invalid package name: $ac_package" >&2
1116
{ (exit 1); exit 1; }; }
1117
ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1118
eval with_$ac_package=\$ac_optarg ;;
1119
1120
-without-* | --without-*)
1121
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1122
# Reject names that are not valid shell variable names.
1123
expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1124
{ echo "$as_me: error: invalid package name: $ac_package" >&2
1125
{ (exit 1); exit 1; }; }
1126
ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1127
eval with_$ac_package=no ;;
1128
1129
--x)
1130
# Obsolete; use --with-x.
1131
with_x=yes ;;
1132
1133
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1134
| --x-incl | --x-inc | --x-in | --x-i)
1135
ac_prev=x_includes ;;
1136
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1137
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1138
x_includes=$ac_optarg ;;
1139
1140
-x-libraries | --x-libraries | --x-librarie | --x-librari \
1141
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1142
ac_prev=x_libraries ;;
1143
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1144
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145
x_libraries=$ac_optarg ;;
1146
1147
-*) { echo "$as_me: error: unrecognized option: $ac_option
1148
Try \`$0 --help' for more information." >&2
1149
{ (exit 1); exit 1; }; }
1150
;;
1151
1152
*=*)
1153
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1154
# Reject names that are not valid shell variable names.
1155
expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1156
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1157
{ (exit 1); exit 1; }; }
1158
eval $ac_envvar=\$ac_optarg
1159
export $ac_envvar ;;
1160
1161
*)
1162
# FIXME: should be removed in autoconf 3.0.
1163
echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165
echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1167
;;
1168
1169
esac
1170
done
1171
1172
if test -n "$ac_prev"; then
1173
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174
{ echo "$as_me: error: missing argument to $ac_option" >&2
1175
{ (exit 1); exit 1; }; }
1176
fi
1177
1178
# Be sure to have absolute directory names.
1179
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1180
datadir sysconfdir sharedstatedir localstatedir includedir \
1181
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1182
libdir localedir mandir
1183
do
1184
eval ac_val=\$$ac_var
1185
case $ac_val in
1186
[\\/$]* | ?:[\\/]* ) continue;;
1187
NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1188
esac
1189
{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1190
{ (exit 1); exit 1; }; }
1191
done
1192
1193
# There might be people who depend on the old broken behavior: `$host'
1194
# used to hold the argument of --host etc.
1195
# FIXME: To remove some day.
1196
build=$build_alias
1197
host=$host_alias
1198
target=$target_alias
1199
1200
# FIXME: To remove some day.
1201
if test "x$host_alias" != x; then
1202
if test "x$build_alias" = x; then
1203
cross_compiling=maybe
1204
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1205
If a cross compiler is detected then cross compile mode will be used." >&2
1206
elif test "x$build_alias" != "x$host_alias"; then
1207
cross_compiling=yes
1208
fi
1209
fi
1210
1211
ac_tool_prefix=
1212
test -n "$host_alias" && ac_tool_prefix=$host_alias-
1213
1214
test "$silent" = yes && exec 6>/dev/null
1215
1216
1217
ac_pwd=`pwd` && test -n "$ac_pwd" &&
1218
ac_ls_di=`ls -di .` &&
1219
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1220
{ echo "$as_me: error: Working directory cannot be determined" >&2
1221
{ (exit 1); exit 1; }; }
1222
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1223
{ echo "$as_me: error: pwd does not report name of working directory" >&2
1224
{ (exit 1); exit 1; }; }
1225
1226
1227
# Find the source files, if location was not specified.
1228
if test -z "$srcdir"; then
1229
ac_srcdir_defaulted=yes
1230
# Try the directory containing this script, then the parent directory.
1231
ac_confdir=`$as_dirname -- "$0" ||
1232
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1233
X"$0" : 'X\(//\)[^/]' \| \
1234
X"$0" : 'X\(//\)$' \| \
1235
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1236
echo X"$0" |
1237
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1238
s//\1/
1239
q
1240
}
1241
/^X\(\/\/\)[^/].*/{
1242
s//\1/
1243
q
1244
}
1245
/^X\(\/\/\)$/{
1246
s//\1/
1247
q
1248
}
1249
/^X\(\/\).*/{
1250
s//\1/
1251
q
1252
}
1253
s/.*/./; q'`
1254
srcdir=$ac_confdir
1255
if test ! -r "$srcdir/$ac_unique_file"; then
1256
srcdir=..
1257
fi
1258
else
1259
ac_srcdir_defaulted=no
1260
fi
1261
if test ! -r "$srcdir/$ac_unique_file"; then
1262
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1263
{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1264
{ (exit 1); exit 1; }; }
1265
fi
1266
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1267
ac_abs_confdir=`(
1268
cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1269
{ (exit 1); exit 1; }; }
1270
pwd)`
1271
# When building in place, set srcdir=.
1272
if test "$ac_abs_confdir" = "$ac_pwd"; then
1273
srcdir=.
1274
fi
1275
# Remove unnecessary trailing slashes from srcdir.
1276
# Double slashes in file names in object file debugging info
1277
# mess up M-x gdb in Emacs.
1278
case $srcdir in
1279
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1280
esac
1281
for ac_var in $ac_precious_vars; do
1282
eval ac_env_${ac_var}_set=\${${ac_var}+set}
1283
eval ac_env_${ac_var}_value=\$${ac_var}
1284
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1285
eval ac_cv_env_${ac_var}_value=\$${ac_var}
1286
done
1287
1288
#
1289
# Report the --help message.
1290
#
1291
if test "$ac_init_help" = "long"; then
1292
# Omit some internal or obsolete options to make the list less imposing.
1293
# This message is too long to be a string in the A/UX 3.1 sh.
1294
cat <<_ACEOF
1295
\`configure' configures Mesa 7.3.0 to adapt to many kinds of systems.
1296
1297
Usage: $0 [OPTION]... [VAR=VALUE]...
1298
1299
To assign environment variables (e.g., CC, CFLAGS...), specify them as
1300
VAR=VALUE. See below for descriptions of some of the useful variables.
1301
1302
Defaults for the options are specified in brackets.
1303
1304
Configuration:
1305
-h, --help display this help and exit
1306
--help=short display options specific to this package
1307
--help=recursive display the short help of all the included packages
1308
-V, --version display version information and exit
1309
-q, --quiet, --silent do not print \`checking...' messages
1310
--cache-file=FILE cache test results in FILE [disabled]
1311
-C, --config-cache alias for \`--cache-file=config.cache'
1312
-n, --no-create do not create output files
1313
--srcdir=DIR find the sources in DIR [configure dir or \`..']
1314
1315
Installation directories:
1316
--prefix=PREFIX install architecture-independent files in PREFIX
1317
[$ac_default_prefix]
1318
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1319
[PREFIX]
1320
1321
By default, \`make install' will install all the files in
1322
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1323
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1324
for instance \`--prefix=\$HOME'.
1325
1326
For better control, use the options below.
1327
1328
Fine tuning of the installation directories:
1329
--bindir=DIR user executables [EPREFIX/bin]
1330
--sbindir=DIR system admin executables [EPREFIX/sbin]
1331
--libexecdir=DIR program executables [EPREFIX/libexec]
1332
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1333
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1334
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1335
--libdir=DIR object code libraries [EPREFIX/lib]
1336
--includedir=DIR C header files [PREFIX/include]
1337
--oldincludedir=DIR C header files for non-gcc [/usr/include]
1338
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1339
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1340
--infodir=DIR info documentation [DATAROOTDIR/info]
1341
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1342
--mandir=DIR man documentation [DATAROOTDIR/man]
1343
--docdir=DIR documentation root [DATAROOTDIR/doc/mesa]
1344
--htmldir=DIR html documentation [DOCDIR]
1345
--dvidir=DIR dvi documentation [DOCDIR]
1346
--pdfdir=DIR pdf documentation [DOCDIR]
1347
--psdir=DIR ps documentation [DOCDIR]
1348
_ACEOF
1349
1350
cat <<\_ACEOF
1351
1352
X features:
1353
--x-includes=DIR X include files are in DIR
1354
--x-libraries=DIR X library files are in DIR
1355
These options are only used when the X libraries cannot be found by the
1356
pkg-config utility.
1357
1358
System types:
1359
--build=BUILD configure for building on BUILD [guessed]
1360
--host=HOST cross-compile to build programs to run on HOST [BUILD]
1361
_ACEOF
1362
fi
1363
1364
if test -n "$ac_init_help"; then
1365
case $ac_init_help in
1366
short | recursive ) echo "Configuration of Mesa 7.3.0:";;
1367
esac
1368
cat <<\_ACEOF
1369
1370
Optional Features:
1371
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1372
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1373
--enable-32-bit build 32-bit libraries [default=auto]
1374
--enable-64-bit build 64-bit libraries [default=auto]
1375
--enable-static build static libraries [default=disabled]
1376
--disable-shared build shared libraries [default=enabled]
1377
--enable-debug use debug compiler flags and macros
1378
[default=disabled]
1379
--disable-asm disable assembly usage [default=enabled on supported
1380
plaforms]
1381
--disable-pic compile PIC objects [default=enabled for shared
1382
builds on supported platforms]
1383
--enable-selinux Build SELinux-aware Mesa [default=disabled]
1384
--enable-xcb use XCB for GLX [default=disabled]
1385
--enable-glx-tls enable TLS support in GLX [default=disabled]
1386
--disable-driglx-direct enable direct rendering in GLX for DRI
1387
[default=enabled]
1388
--enable-gl-osmesa enable OSMesa on libGL [default=enabled for xlib
1389
driver]
1390
--disable-glu enable OpenGL Utility library [default=enabled]
1391
--disable-glw enable Xt/Motif widget library [default=enabled]
1392
--enable-motif use Motif widgets in GLw [default=disabled]
1393
--disable-glut enable GLUT library [default=enabled if source
1394
available]
1395
1396
Optional Packages:
1397
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1398
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1399
--with-driver=DRIVER driver for Mesa: xlib,dri,osmesa [default=dri when
1400
available, or xlib]
1401
--with-demos[=DIRS...] optional comma delimited demo directories to build
1402
[default=auto if source available]
1403
--with-x use the X Window System
1404
--with-dri-driverdir=DIR
1405
directory for the DRI drivers [${libdir}/dri]
1406
--with-dri-drivers[=DIRS...]
1407
comma delimited DRI drivers list, e.g.
1408
"swrast,i965,radeon,nouveau" [default=auto]
1409
--with-expat=DIR expat install directory
1410
--with-osmesa-bits=BITS OSMesa channel bits and library name: 8, 16, 32
1411
[default=8]
1412
1413
Some influential environment variables:
1414
CC C compiler command
1415
CFLAGS C compiler flags
1416
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1417
nonstandard directory <lib dir>
1418
LIBS libraries to pass to the linker, e.g. -l<library>
1419
CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1420
you have headers in a nonstandard directory <include dir>
1421
CPP C preprocessor
1422
CXX C++ compiler command
1423
CXXFLAGS C++ compiler flags
1424
PKG_CONFIG path to pkg-config utility
1425
EXTRA_LIB_PATH
1426
Extra -L paths for the linker
1427
X11_INCLUDES
1428
Extra -I paths for X11 headers
1429
OPT_FLAGS Additional optimization flags for the compiler. Default is to
1430
use CFLAGS.
1431
ARCH_FLAGS Additional architecture specific flags for the compiler. Default
1432
is to use CFLAGS.
1433
MKLIB_OPTIONS
1434
Options for the Mesa library script, mklib
1435
PIC_FLAGS compiler flags for PIC code
1436
XMKMF Path to xmkmf, Makefile generator for X Window System
1437
XLIBGL_CFLAGS
1438
C compiler flags for XLIBGL, overriding pkg-config
1439
XLIBGL_LIBS linker flags for XLIBGL, overriding pkg-config
1440
LIBDRM_CFLAGS
1441
C compiler flags for LIBDRM, overriding pkg-config
1442
LIBDRM_LIBS linker flags for LIBDRM, overriding pkg-config
1443
DRI2PROTO_CFLAGS
1444
C compiler flags for DRI2PROTO, overriding pkg-config
1445
DRI2PROTO_LIBS
1446
linker flags for DRI2PROTO, overriding pkg-config
1447
DRIGL_CFLAGS
1448
C compiler flags for DRIGL, overriding pkg-config
1449
DRIGL_LIBS linker flags for DRIGL, overriding pkg-config
1450
XCB_CFLAGS C compiler flags for XCB, overriding pkg-config
1451
XCB_LIBS linker flags for XCB, overriding pkg-config
1452
GLW_CFLAGS C compiler flags for GLW, overriding pkg-config
1453
GLW_LIBS linker flags for GLW, overriding pkg-config
1454
GLUT_CFLAGS C compiler flags for GLUT, overriding pkg-config
1455
GLUT_LIBS linker flags for GLUT, overriding pkg-config
1456
1457
Use these variables to override the choices made by `configure' or to help
1458
it to find libraries and programs with nonstandard names/locations.
1459
1460
See docs/autoconf.html for more details on the options for Mesa.
1461
1462
Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa>.
1463
_ACEOF
1464
ac_status=$?
1465
fi
1466
1467
if test "$ac_init_help" = "recursive"; then
1468
# If there are subdirs, report their specific --help.
1469
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1470
test -d "$ac_dir" || continue
1471
ac_builddir=.
1472
1473
case "$ac_dir" in
1474
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475
*)
1476
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1477
# A ".." for each directory in $ac_dir_suffix.
1478
ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1479
case $ac_top_builddir_sub in
1480
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1481
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1482
esac ;;
1483
esac
1484
ac_abs_top_builddir=$ac_pwd
1485
ac_abs_builddir=$ac_pwd$ac_dir_suffix
1486
# for backward compatibility:
1487
ac_top_builddir=$ac_top_build_prefix
1488
1489
case $srcdir in
1490
.) # We are building in place.
1491
ac_srcdir=.
1492
ac_top_srcdir=$ac_top_builddir_sub
1493
ac_abs_top_srcdir=$ac_pwd ;;
1494
[\\/]* | ?:[\\/]* ) # Absolute name.
1495
ac_srcdir=$srcdir$ac_dir_suffix;
1496
ac_top_srcdir=$srcdir
1497
ac_abs_top_srcdir=$srcdir ;;
1498
*) # Relative name.
1499
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1500
ac_top_srcdir=$ac_top_build_prefix$srcdir
1501
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1502
esac
1503
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1504
1505
cd "$ac_dir" || { ac_status=$?; continue; }
1506
# Check for guested configure.
1507
if test -f "$ac_srcdir/configure.gnu"; then
1508
echo &&
1509
$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1510
elif test -f "$ac_srcdir/configure"; then
1511
echo &&
1512
$SHELL "$ac_srcdir/configure" --help=recursive
1513
else
1514
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1515
fi || ac_status=$?
1516
cd "$ac_pwd" || { ac_status=$?; break; }
1517
done
1518
fi
1519
1520
test -n "$ac_init_help" && exit $ac_status
1521
if $ac_init_version; then
1522
cat <<\_ACEOF
1523
Mesa configure 7.3.0
1524
generated by GNU Autoconf 2.61
1525
1526
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1527
2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1528
This configure script is free software; the Free Software Foundation
1529
gives unlimited permission to copy, distribute and modify it.
1530
_ACEOF
1531
exit
1532
fi
1533
cat >config.log <<_ACEOF
1534
This file contains any messages produced by compilers while
1535
running configure, to aid debugging if configure makes a mistake.
1536
1537
It was created by Mesa $as_me 7.3.0, which was
1538
generated by GNU Autoconf 2.61. Invocation command line was
1539
1540
$ $0 $@
1541
1542
_ACEOF
1543
exec 5>>config.log
1544
{
1545
cat <<_ASUNAME
1546
## --------- ##
1547
## Platform. ##
1548
## --------- ##
1549
1550
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1551
uname -m = `(uname -m) 2>/dev/null || echo unknown`
1552
uname -r = `(uname -r) 2>/dev/null || echo unknown`
1553
uname -s = `(uname -s) 2>/dev/null || echo unknown`
1554
uname -v = `(uname -v) 2>/dev/null || echo unknown`
1555
1556
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1557
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1558
1559
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1560
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1561
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1562
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1563
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1564
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1565
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1566
1567
_ASUNAME
1568
1569
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1570
for as_dir in $PATH
1571
do
1572
IFS=$as_save_IFS
1573
test -z "$as_dir" && as_dir=.
1574
echo "PATH: $as_dir"
1575
done
1576
IFS=$as_save_IFS
1577
1578
} >&5
1579
1580
cat >&5 <<_ACEOF
1581
1582
1583
## ----------- ##
1584
## Core tests. ##
1585
## ----------- ##
1586
1587
_ACEOF
1588
1589
1590
# Keep a trace of the command line.
1591
# Strip out --no-create and --no-recursion so they do not pile up.
1592
# Strip out --silent because we don't want to record it for future runs.
1593
# Also quote any args containing shell meta-characters.
1594
# Make two passes to allow for proper duplicate-argument suppression.
1595
ac_configure_args=
1596
ac_configure_args0=
1597
ac_configure_args1=
1598
ac_must_keep_next=false
1599
for ac_pass in 1 2
1600
do
1601
for ac_arg
1602
do
1603
case $ac_arg in
1604
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1605
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1606
| -silent | --silent | --silen | --sile | --sil)
1607
continue ;;
1608
*\'*)
1609
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1610
esac
1611
case $ac_pass in
1612
1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1613
2)
1614
ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1615
if test $ac_must_keep_next = true; then
1616
ac_must_keep_next=false # Got value, back to normal.
1617
else
1618
case $ac_arg in
1619
*=* | --config-cache | -C | -disable-* | --disable-* \
1620
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1621
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1622
| -with-* | --with-* | -without-* | --without-* | --x)
1623
case "$ac_configure_args0 " in
1624
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1625
esac
1626
;;
1627
-* ) ac_must_keep_next=true ;;
1628
esac
1629
fi
1630
ac_configure_args="$ac_configure_args '$ac_arg'"
1631
;;
1632
esac
1633
done
1634
done
1635
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1636
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1637
1638
# When interrupted or exit'd, cleanup temporary files, and complete
1639
# config.log. We remove comments because anyway the quotes in there
1640
# would cause problems or look ugly.
1641
# WARNING: Use '\'' to represent an apostrophe within the trap.
1642
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1643
trap 'exit_status=$?
1644
# Save into config.log some information that might help in debugging.
1645
{
1646
echo
1647
1648
cat <<\_ASBOX
1649
## ---------------- ##
1650
## Cache variables. ##
1651
## ---------------- ##
1652
_ASBOX
1653
echo
1654
# The following way of writing the cache mishandles newlines in values,
1655
(
1656
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1657
eval ac_val=\$$ac_var
1658
case $ac_val in #(
1659
*${as_nl}*)
1660
case $ac_var in #(
1661
*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1662
echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1663
esac
1664
case $ac_var in #(
1665
_ | IFS | as_nl) ;; #(
1666
*) $as_unset $ac_var ;;
1667
esac ;;
1668
esac
1669
done
1670
(set) 2>&1 |
1671
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1672
*${as_nl}ac_space=\ *)
1673
sed -n \
1674
"s/'\''/'\''\\\\'\'''\''/g;
1675
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1676
;; #(
1677
*)
1678
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1679
;;
1680
esac |
1681
sort
1682
)
1683
echo
1684
1685
cat <<\_ASBOX
1686
## ----------------- ##
1687
## Output variables. ##
1688
## ----------------- ##
1689
_ASBOX
1690
echo
1691
for ac_var in $ac_subst_vars
1692
do
1693
eval ac_val=\$$ac_var
1694
case $ac_val in
1695
*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1696
esac
1697
echo "$ac_var='\''$ac_val'\''"
1698
done | sort
1699
echo
1700
1701
if test -n "$ac_subst_files"; then
1702
cat <<\_ASBOX
1703
## ------------------- ##
1704
## File substitutions. ##
1705
## ------------------- ##
1706
_ASBOX
1707
echo
1708
for ac_var in $ac_subst_files
1709
do
1710
eval ac_val=\$$ac_var
1711
case $ac_val in
1712
*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1713
esac
1714
echo "$ac_var='\''$ac_val'\''"
1715
done | sort
1716
echo
1717
fi
1718
1719
if test -s confdefs.h; then
1720
cat <<\_ASBOX
1721
## ----------- ##
1722
## confdefs.h. ##
1723
## ----------- ##
1724
_ASBOX
1725
echo
1726
cat confdefs.h
1727
echo
1728
fi
1729
test "$ac_signal" != 0 &&
1730
echo "$as_me: caught signal $ac_signal"
1731
echo "$as_me: exit $exit_status"
1732
} >&5
1733
rm -f core *.core core.conftest.* &&
1734
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1735
exit $exit_status
1736
' 0
1737
for ac_signal in 1 2 13 15; do
1738
trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1739
done
1740
ac_signal=0
1741
1742
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1743
rm -f -r conftest* confdefs.h
1744
1745
# Predefined preprocessor variables.
1746
1747
cat >>confdefs.h <<_ACEOF
1748
#define PACKAGE_NAME "$PACKAGE_NAME"
1749
_ACEOF
1750
1751
1752
cat >>confdefs.h <<_ACEOF
1753
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1754
_ACEOF
1755
1756
1757
cat >>confdefs.h <<_ACEOF
1758
#define PACKAGE_VERSION "$PACKAGE_VERSION"
1759
_ACEOF
1760
1761
1762
cat >>confdefs.h <<_ACEOF
1763
#define PACKAGE_STRING "$PACKAGE_STRING"
1764
_ACEOF
1765
1766
1767
cat >>confdefs.h <<_ACEOF
1768
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1769
_ACEOF
1770
1771
1772
# Let the site file select an alternate cache file if it wants to.
1773
# Prefer explicitly selected file to automatically selected ones.
1774
if test -n "$CONFIG_SITE"; then
1775
set x "$CONFIG_SITE"
1776
elif test "x$prefix" != xNONE; then
1777
set x "$prefix/share/config.site" "$prefix/etc/config.site"
1778
else
1779
set x "$ac_default_prefix/share/config.site" \
1780
"$ac_default_prefix/etc/config.site"
1781
fi
1782
shift
1783
for ac_site_file
1784
do
1785
if test -r "$ac_site_file"; then
1786
{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1787
echo "$as_me: loading site script $ac_site_file" >&6;}
1788
sed 's/^/| /' "$ac_site_file" >&5
1789
. "$ac_site_file"
1790
fi
1791
done
1792
1793
if test -r "$cache_file"; then
1794
# Some versions of bash will fail to source /dev/null (special
1795
# files actually), so we avoid doing that.
1796
if test -f "$cache_file"; then
1797
{ echo "$as_me:$LINENO: loading cache $cache_file" >&5
1798
echo "$as_me: loading cache $cache_file" >&6;}
1799
case $cache_file in
1800
[\\/]* | ?:[\\/]* ) . "$cache_file";;
1801
*) . "./$cache_file";;
1802
esac
1803
fi
1804
else
1805
{ echo "$as_me:$LINENO: creating cache $cache_file" >&5
1806
echo "$as_me: creating cache $cache_file" >&6;}
1807
>$cache_file
1808
fi
1809
1810
# Check that the precious variables saved in the cache have kept the same
1811
# value.
1812
ac_cache_corrupted=false
1813
for ac_var in $ac_precious_vars; do
1814
eval ac_old_set=\$ac_cv_env_${ac_var}_set
1815
eval ac_new_set=\$ac_env_${ac_var}_set
1816
eval ac_old_val=\$ac_cv_env_${ac_var}_value
1817
eval ac_new_val=\$ac_env_${ac_var}_value
1818
case $ac_old_set,$ac_new_set in
1819
set,)
1820
{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1821
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1822
ac_cache_corrupted=: ;;
1823
,set)
1824
{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1825
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1826
ac_cache_corrupted=: ;;
1827
,);;
1828
*)
1829
if test "x$ac_old_val" != "x$ac_new_val"; then
1830
{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1831
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1832
{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1833
echo "$as_me: former value: $ac_old_val" >&2;}
1834
{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1835
echo "$as_me: current value: $ac_new_val" >&2;}
1836
ac_cache_corrupted=:
1837
fi;;
1838
esac
1839
# Pass precious variables to config.status.
1840
if test "$ac_new_set" = set; then
1841
case $ac_new_val in
1842
*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1843
*) ac_arg=$ac_var=$ac_new_val ;;
1844
esac
1845
case " $ac_configure_args " in
1846
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1847
*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1848
esac
1849
fi
1850
done
1851
if $ac_cache_corrupted; then
1852
{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1853
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1854
{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1855
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1856
{ (exit 1); exit 1; }; }
1857
fi
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
ac_ext=c
1884
ac_cpp='$CPP $CPPFLAGS'
1885
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1886
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1887
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1888
1889
1890
ac_aux_dir=
1891
for ac_dir in bin "$srcdir"/bin; do
1892
if test -f "$ac_dir/install-sh"; then
1893
ac_aux_dir=$ac_dir
1894
ac_install_sh="$ac_aux_dir/install-sh -c"
1895
break
1896
elif test -f "$ac_dir/install.sh"; then
1897
ac_aux_dir=$ac_dir
1898
ac_install_sh="$ac_aux_dir/install.sh -c"
1899
break
1900
elif test -f "$ac_dir/shtool"; then
1901
ac_aux_dir=$ac_dir
1902
ac_install_sh="$ac_aux_dir/shtool install -c"
1903
break
1904
fi
1905
done
1906
if test -z "$ac_aux_dir"; then
1907
{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in bin \"$srcdir\"/bin" >&5
1908
echo "$as_me: error: cannot find install-sh or install.sh in bin \"$srcdir\"/bin" >&2;}
1909
{ (exit 1); exit 1; }; }
1910
fi
1911
1912
# These three variables are undocumented and unsupported,
1913
# and are intended to be withdrawn in a future Autoconf release.
1914
# They can cause serious problems if a builder's source tree is in a directory
1915
# whose full name contains unusual characters.
1916
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1917
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1918
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1919
1920
1921
# Make sure we can run config.sub.
1922
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1923
{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1924
echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1925
{ (exit 1); exit 1; }; }
1926
1927
{ echo "$as_me:$LINENO: checking build system type" >&5
1928
echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1929
if test "${ac_cv_build+set}" = set; then
1930
echo $ECHO_N "(cached) $ECHO_C" >&6
1931
else
1932
ac_build_alias=$build_alias
1933
test "x$ac_build_alias" = x &&
1934
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1935
test "x$ac_build_alias" = x &&
1936
{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1937
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1938
{ (exit 1); exit 1; }; }
1939
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1940
{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1941
echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1942
{ (exit 1); exit 1; }; }
1943
1944
fi
1945
{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1946
echo "${ECHO_T}$ac_cv_build" >&6; }
1947
case $ac_cv_build in
1948
*-*-*) ;;
1949
*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
1950
echo "$as_me: error: invalid value of canonical build" >&2;}
1951
{ (exit 1); exit 1; }; };;
1952
esac
1953
build=$ac_cv_build
1954
ac_save_IFS=$IFS; IFS='-'
1955
set x $ac_cv_build
1956
shift
1957
build_cpu=$1
1958
build_vendor=$2
1959
shift; shift
1960
# Remember, the first character of IFS is used to create $*,
1961
# except with old shells:
1962
build_os=$*
1963
IFS=$ac_save_IFS
1964
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1965
1966
1967
{ echo "$as_me:$LINENO: checking host system type" >&5
1968
echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
1969
if test "${ac_cv_host+set}" = set; then
1970
echo $ECHO_N "(cached) $ECHO_C" >&6
1971
else
1972
if test "x$host_alias" = x; then
1973
ac_cv_host=$ac_cv_build
1974
else
1975
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1976
{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
1977
echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1978
{ (exit 1); exit 1; }; }
1979
fi
1980
1981
fi
1982
{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1983
echo "${ECHO_T}$ac_cv_host" >&6; }
1984
case $ac_cv_host in
1985
*-*-*) ;;
1986
*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
1987
echo "$as_me: error: invalid value of canonical host" >&2;}
1988
{ (exit 1); exit 1; }; };;
1989
esac
1990
host=$ac_cv_host
1991
ac_save_IFS=$IFS; IFS='-'
1992
set x $ac_cv_host
1993
shift
1994
host_cpu=$1
1995
host_vendor=$2
1996
shift; shift
1997
# Remember, the first character of IFS is used to create $*,
1998
# except with old shells:
1999
host_os=$*
2000
IFS=$ac_save_IFS
2001
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2002
2003
2004
2005
LIBDRM_REQUIRED=2.4.3
2006
DRI2PROTO_REQUIRED=1.99.3
2007
2008
ac_ext=c
2009
ac_cpp='$CPP $CPPFLAGS'
2010
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2011
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2012
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2013
if test -n "$ac_tool_prefix"; then
2014
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2015
set dummy ${ac_tool_prefix}gcc; ac_word=$2
2016
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2017
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2018
if test "${ac_cv_prog_CC+set}" = set; then
2019
echo $ECHO_N "(cached) $ECHO_C" >&6
2020
else
2021
if test -n "$CC"; then
2022
ac_cv_prog_CC="$CC" # Let the user override the test.
2023
else
2024
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2025
for as_dir in $PATH
2026
do
2027
IFS=$as_save_IFS
2028
test -z "$as_dir" && as_dir=.
2029
for ac_exec_ext in '' $ac_executable_extensions; do
2030
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2031
ac_cv_prog_CC="${ac_tool_prefix}gcc"
2032
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2033
break 2
2034
fi
2035
done
2036
done
2037
IFS=$as_save_IFS
2038
2039
fi
2040
fi
2041
CC=$ac_cv_prog_CC
2042
if test -n "$CC"; then
2043
{ echo "$as_me:$LINENO: result: $CC" >&5
2044
echo "${ECHO_T}$CC" >&6; }
2045
else
2046
{ echo "$as_me:$LINENO: result: no" >&5
2047
echo "${ECHO_T}no" >&6; }
2048
fi
2049
2050
2051
fi
2052
if test -z "$ac_cv_prog_CC"; then
2053
ac_ct_CC=$CC
2054
# Extract the first word of "gcc", so it can be a program name with args.
2055
set dummy gcc; ac_word=$2
2056
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2057
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2058
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2059
echo $ECHO_N "(cached) $ECHO_C" >&6
2060
else
2061
if test -n "$ac_ct_CC"; then
2062
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2063
else
2064
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2065
for as_dir in $PATH
2066
do
2067
IFS=$as_save_IFS
2068
test -z "$as_dir" && as_dir=.
2069
for ac_exec_ext in '' $ac_executable_extensions; do
2070
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2071
ac_cv_prog_ac_ct_CC="gcc"
2072
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2073
break 2
2074
fi
2075
done
2076
done
2077
IFS=$as_save_IFS
2078
2079
fi
2080
fi
2081
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2082
if test -n "$ac_ct_CC"; then
2083
{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2084
echo "${ECHO_T}$ac_ct_CC" >&6; }
2085
else
2086
{ echo "$as_me:$LINENO: result: no" >&5
2087
echo "${ECHO_T}no" >&6; }
2088
fi
2089
2090
if test "x$ac_ct_CC" = x; then
2091
CC=""
2092
else
2093
case $cross_compiling:$ac_tool_warned in
2094
yes:)
2095
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2096
whose name does not start with the host triplet. If you think this
2097
configuration is useful to you, please write to autoconf@gnu.org." >&5
2098
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2099
whose name does not start with the host triplet. If you think this
2100
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2101
ac_tool_warned=yes ;;
2102
esac
2103
CC=$ac_ct_CC
2104
fi
2105
else
2106
CC="$ac_cv_prog_CC"
2107
fi
2108
2109
if test -z "$CC"; then
2110
if test -n "$ac_tool_prefix"; then
2111
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2112
set dummy ${ac_tool_prefix}cc; ac_word=$2
2113
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2114
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2115
if test "${ac_cv_prog_CC+set}" = set; then
2116
echo $ECHO_N "(cached) $ECHO_C" >&6
2117
else
2118
if test -n "$CC"; then
2119
ac_cv_prog_CC="$CC" # Let the user override the test.
2120
else
2121
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2122
for as_dir in $PATH
2123
do
2124
IFS=$as_save_IFS
2125
test -z "$as_dir" && as_dir=.
2126
for ac_exec_ext in '' $ac_executable_extensions; do
2127
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2128
ac_cv_prog_CC="${ac_tool_prefix}cc"
2129
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2130
break 2
2131
fi
2132
done
2133
done
2134
IFS=$as_save_IFS
2135
2136
fi
2137
fi
2138
CC=$ac_cv_prog_CC
2139
if test -n "$CC"; then
2140
{ echo "$as_me:$LINENO: result: $CC" >&5
2141
echo "${ECHO_T}$CC" >&6; }
2142
else
2143
{ echo "$as_me:$LINENO: result: no" >&5
2144
echo "${ECHO_T}no" >&6; }
2145
fi
2146
2147
2148
fi
2149
fi
2150
if test -z "$CC"; then
2151
# Extract the first word of "cc", so it can be a program name with args.
2152
set dummy cc; ac_word=$2
2153
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2154
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2155
if test "${ac_cv_prog_CC+set}" = set; then
2156
echo $ECHO_N "(cached) $ECHO_C" >&6
2157
else
2158
if test -n "$CC"; then
2159
ac_cv_prog_CC="$CC" # Let the user override the test.
2160
else
2161
ac_prog_rejected=no
2162
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2163
for as_dir in $PATH
2164
do
2165
IFS=$as_save_IFS
2166
test -z "$as_dir" && as_dir=.
2167
for ac_exec_ext in '' $ac_executable_extensions; do
2168
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2169
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2170
ac_prog_rejected=yes
2171
continue
2172
fi
2173
ac_cv_prog_CC="cc"
2174
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2175
break 2
2176
fi
2177
done
2178
done
2179
IFS=$as_save_IFS
2180
2181
if test $ac_prog_rejected = yes; then
2182
# We found a bogon in the path, so make sure we never use it.
2183
set dummy $ac_cv_prog_CC
2184
shift
2185
if test $# != 0; then
2186
# We chose a different compiler from the bogus one.
2187
# However, it has the same basename, so the bogon will be chosen
2188
# first if we set CC to just the basename; use the full file name.
2189
shift
2190
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2191
fi
2192
fi
2193
fi
2194
fi
2195
CC=$ac_cv_prog_CC
2196
if test -n "$CC"; then
2197
{ echo "$as_me:$LINENO: result: $CC" >&5
2198
echo "${ECHO_T}$CC" >&6; }
2199
else
2200
{ echo "$as_me:$LINENO: result: no" >&5
2201
echo "${ECHO_T}no" >&6; }
2202
fi
2203
2204
2205
fi
2206
if test -z "$CC"; then
2207
if test -n "$ac_tool_prefix"; then
2208
for ac_prog in cl.exe
2209
do
2210
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2211
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2212
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2213
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2214
if test "${ac_cv_prog_CC+set}" = set; then
2215
echo $ECHO_N "(cached) $ECHO_C" >&6
2216
else
2217
if test -n "$CC"; then
2218
ac_cv_prog_CC="$CC" # Let the user override the test.
2219
else
2220
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2221
for as_dir in $PATH
2222
do
2223
IFS=$as_save_IFS
2224
test -z "$as_dir" && as_dir=.
2225
for ac_exec_ext in '' $ac_executable_extensions; do
2226
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2227
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2228
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2229
break 2
2230
fi
2231
done
2232
done
2233
IFS=$as_save_IFS
2234
2235
fi
2236
fi
2237
CC=$ac_cv_prog_CC
2238
if test -n "$CC"; then
2239
{ echo "$as_me:$LINENO: result: $CC" >&5
2240
echo "${ECHO_T}$CC" >&6; }
2241
else
2242
{ echo "$as_me:$LINENO: result: no" >&5
2243
echo "${ECHO_T}no" >&6; }
2244
fi
2245
2246
2247
test -n "$CC" && break
2248
done
2249
fi
2250
if test -z "$CC"; then
2251
ac_ct_CC=$CC
2252
for ac_prog in cl.exe
2253
do
2254
# Extract the first word of "$ac_prog", so it can be a program name with args.
2255
set dummy $ac_prog; ac_word=$2
2256
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
2257
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2258
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2259
echo $ECHO_N "(cached) $ECHO_C" >&6
2260
else
2261
if test -n "$ac_ct_CC"; then
2262
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2263
else
2264
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2265
for as_dir in $PATH
2266
do
2267
IFS=$as_save_IFS
2268
test -z "$as_dir" && as_dir=.
2269
for ac_exec_ext in '' $ac_executable_extensions; do
2270
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2271
ac_cv_prog_ac_ct_CC="$ac_prog"
2272
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2273
break 2
2274
fi
2275
done
2276
done
2277
IFS=$as_save_IFS
2278
2279
fi
2280
fi
2281
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2282
if test -n "$ac_ct_CC"; then
2283
{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2284
echo "${ECHO_T}$ac_ct_CC" >&6; }
2285
else
2286
{ echo "$as_me:$LINENO: result: no" >&5
2287
echo "${ECHO_T}no" >&6; }
2288
fi
2289
2290
2291
test -n "$ac_ct_CC" && break
2292
done
2293
2294
if test "x$ac_ct_CC" = x; then
2295
CC=""
2296
else
2297
case $cross_compiling:$ac_tool_warned in
2298
yes:)
2299
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2300
whose name does not start with the host triplet. If you think this
2301
configuration is useful to you, please write to autoconf@gnu.org." >&5
2302
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2303
whose name does not start with the host triplet. If you think this
2304
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2305
ac_tool_warned=yes ;;
2306
esac
2307
CC=$ac_ct_CC
2308
fi
2309
fi
2310
2311
fi
2312
2313
2314
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2315
See \`config.log' for more details." >&5
2316
echo "$as_me: error: no acceptable C compiler found in \$PATH
2317
See \`config.log' for more details." >&2;}
2318
{ (exit 1); exit 1; }; }
2319
2320
# Provide some information about the compiler.
2321
echo "$as_me:$LINENO: checking for C compiler version" >&5
2322
ac_compiler=`set X $ac_compile; echo $2`
2323
{ (ac_try="$ac_compiler --version >&5"
2324
case "(($ac_try" in
2325
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2326
*) ac_try_echo=$ac_try;;
2327
esac
2328
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2329
(eval "$ac_compiler --version >&5") 2>&5
2330
ac_status=$?
2331
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2332
(exit $ac_status); }
2333
{ (ac_try="$ac_compiler -v >&5"
2334
case "(($ac_try" in
2335
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2336
*) ac_try_echo=$ac_try;;
2337
esac
2338
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2339
(eval "$ac_compiler -v >&5") 2>&5
2340
ac_status=$?
2341
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2342
(exit $ac_status); }
2343
{ (ac_try="$ac_compiler -V >&5"
2344
case "(($ac_try" in
2345
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2346
*) ac_try_echo=$ac_try;;
2347
esac
2348
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2349
(eval "$ac_compiler -V >&5") 2>&5
2350
ac_status=$?
2351
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2352
(exit $ac_status); }
2353
2354
cat >conftest.$ac_ext <<_ACEOF
2355
/* confdefs.h. */
2356
_ACEOF
2357
cat confdefs.h >>conftest.$ac_ext
2358
cat >>conftest.$ac_ext <<_ACEOF
2359
/* end confdefs.h. */
2360
2361
int
2362
main ()
2363
{
2364
2365
;
2366
return 0;
2367
}
2368
_ACEOF
2369
ac_clean_files_save=$ac_clean_files
2370
ac_clean_files="$ac_clean_files a.out a.exe b.out"
2371
# Try to create an executable without -o first, disregard a.out.
2372
# It will help us diagnose broken compilers, and finding out an intuition
2373
# of exeext.
2374
{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2375
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2376
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2377
#
2378
# List of possible output files, starting from the most likely.
2379
# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2380
# only as a last resort. b.out is created by i960 compilers.
2381
ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2382
#
2383
# The IRIX 6 linker writes into existing files which may not be
2384
# executable, retaining their permissions. Remove them first so a
2385
# subsequent execution test works.
2386
ac_rmfiles=
2387
for ac_file in $ac_files
2388
do
2389
case $ac_file in
2390
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2391
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2392
esac
2393
done
2394
rm -f $ac_rmfiles
2395
2396
if { (ac_try="$ac_link_default"
2397
case "(($ac_try" in
2398
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2399
*) ac_try_echo=$ac_try;;
2400
esac
2401
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2402
(eval "$ac_link_default") 2>&5
2403
ac_status=$?
2404
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2405
(exit $ac_status); }; then
2406
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2407
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2408
# in a Makefile. We should not override ac_cv_exeext if it was cached,
2409
# so that the user can short-circuit this test for compilers unknown to
2410
# Autoconf.
2411
for ac_file in $ac_files ''
2412
do
2413
test -f "$ac_file" || continue
2414
case $ac_file in
2415
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2416
;;
2417
[ab].out )
2418
# We found the default executable, but exeext='' is most
2419
# certainly right.
2420
break;;
2421
*.* )
2422
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2423
then :; else
2424
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2425
fi
2426
# We set ac_cv_exeext here because the later test for it is not
2427
# safe: cross compilers may not add the suffix if given an `-o'
2428
# argument, so we may need to know it at that point already.
2429
# Even if this section looks crufty: it has the advantage of
2430
# actually working.
2431
break;;
2432
* )
2433
break;;
2434
esac
2435
done
2436
test "$ac_cv_exeext" = no && ac_cv_exeext=
2437
2438
else
2439
ac_file=''
2440
fi
2441
2442
{ echo "$as_me:$LINENO: result: $ac_file" >&5
2443
echo "${ECHO_T}$ac_file" >&6; }
2444
if test -z "$ac_file"; then
2445
echo "$as_me: failed program was:" >&5
2446
sed 's/^/| /' conftest.$ac_ext >&5
2447
2448
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
2449
See \`config.log' for more details." >&5
2450
echo "$as_me: error: C compiler cannot create executables
2451
See \`config.log' for more details." >&2;}
2452
{ (exit 77); exit 77; }; }
2453
fi
2454
2455
ac_exeext=$ac_cv_exeext
2456
2457
# Check that the compiler produces executables we can run. If not, either
2458
# the compiler is broken, or we cross compile.
2459
{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2460
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2461
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2462
# If not cross compiling, check that we can run a simple program.
2463
if test "$cross_compiling" != yes; then
2464
if { ac_try='./$ac_file'
2465
{ (case "(($ac_try" in
2466
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2467
*) ac_try_echo=$ac_try;;
2468
esac
2469
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2470
(eval "$ac_try") 2>&5
2471
ac_status=$?
2472
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2473
(exit $ac_status); }; }; then
2474
cross_compiling=no
2475
else
2476
if test "$cross_compiling" = maybe; then
2477
cross_compiling=yes
2478
else
2479
{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2480
If you meant to cross compile, use \`--host'.
2481
See \`config.log' for more details." >&5
2482
echo "$as_me: error: cannot run C compiled programs.
2483
If you meant to cross compile, use \`--host'.
2484
See \`config.log' for more details." >&2;}
2485
{ (exit 1); exit 1; }; }
2486
fi
2487
fi
2488
fi
2489
{ echo "$as_me:$LINENO: result: yes" >&5
2490
echo "${ECHO_T}yes" >&6; }
2491
2492
rm -f a.out a.exe conftest$ac_cv_exeext b.out
2493
ac_clean_files=$ac_clean_files_save
2494
# Check that the compiler produces executables we can run. If not, either
2495
# the compiler is broken, or we cross compile.
2496
{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2497
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2498
{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2499
echo "${ECHO_T}$cross_compiling" >&6; }
2500
2501
{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
2502
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2503
if { (ac_try="$ac_link"
2504
case "(($ac_try" in
2505
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2506
*) ac_try_echo=$ac_try;;
2507
esac
2508
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2509
(eval "$ac_link") 2>&5
2510
ac_status=$?
2511
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2512
(exit $ac_status); }; then
2513
# If both `conftest.exe' and `conftest' are `present' (well, observable)
2514
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2515
# work properly (i.e., refer to `conftest.exe'), while it won't with
2516
# `rm'.
2517
for ac_file in conftest.exe conftest conftest.*; do
2518
test -f "$ac_file" || continue
2519
case $ac_file in
2520
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2521
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2522
break;;
2523
* ) break;;
2524
esac
2525
done
2526
else
2527
{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2528
See \`config.log' for more details." >&5
2529
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2530
See \`config.log' for more details." >&2;}
2531
{ (exit 1); exit 1; }; }
2532
fi
2533
2534
rm -f conftest$ac_cv_exeext
2535
{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2536
echo "${ECHO_T}$ac_cv_exeext" >&6; }
2537
2538
rm -f conftest.$ac_ext
2539
EXEEXT=$ac_cv_exeext
2540
ac_exeext=$EXEEXT
2541
{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2542
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2543
if test "${ac_cv_objext+set}" = set; then
2544
echo $ECHO_N "(cached) $ECHO_C" >&6
2545
else
2546
cat >conftest.$ac_ext <<_ACEOF
2547
/* confdefs.h. */
2548
_ACEOF
2549
cat confdefs.h >>conftest.$ac_ext
2550
cat >>conftest.$ac_ext <<_ACEOF
2551
/* end confdefs.h. */
2552
2553
int
2554
main ()
2555
{
2556
2557
;
2558
return 0;
2559
}
2560
_ACEOF
2561
rm -f conftest.o conftest.obj
2562
if { (ac_try="$ac_compile"
2563
case "(($ac_try" in
2564
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2565
*) ac_try_echo=$ac_try;;
2566
esac
2567
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2568
(eval "$ac_compile") 2>&5
2569
ac_status=$?
2570
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2571
(exit $ac_status); }; then
2572
for ac_file in conftest.o conftest.obj conftest.*; do
2573
test -f "$ac_file" || continue;
2574
case $ac_file in
2575
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2576
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2577
break;;
2578
esac
2579
done
2580
else
2581
echo "$as_me: failed program was:" >&5
2582
sed 's/^/| /' conftest.$ac_ext >&5
2583
2584
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2585
See \`config.log' for more details." >&5
2586
echo "$as_me: error: cannot compute suffix of object files: cannot compile
2587
See \`config.log' for more details." >&2;}
2588
{ (exit 1); exit 1; }; }
2589
fi
2590
2591
rm -f conftest.$ac_cv_objext conftest.$ac_ext
2592
fi
2593
{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2594
echo "${ECHO_T}$ac_cv_objext" >&6; }
2595
OBJEXT=$ac_cv_objext
2596
ac_objext=$OBJEXT
2597
{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2598
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2599
if test "${ac_cv_c_compiler_gnu+set}" = set; then
2600
echo $ECHO_N "(cached) $ECHO_C" >&6
2601
else
2602
cat >conftest.$ac_ext <<_ACEOF
2603
/* confdefs.h. */
2604
_ACEOF
2605
cat confdefs.h >>conftest.$ac_ext
2606
cat >>conftest.$ac_ext <<_ACEOF
2607
/* end confdefs.h. */
2608
2609
int
2610
main ()
2611
{
2612
#ifndef __GNUC__
2613
choke me
2614
#endif
2615
2616
;
2617
return 0;
2618
}
2619
_ACEOF
2620
rm -f conftest.$ac_objext
2621
if { (ac_try="$ac_compile"
2622
case "(($ac_try" in
2623
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2624
*) ac_try_echo=$ac_try;;
2625
esac
2626
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2627
(eval "$ac_compile") 2>conftest.er1
2628
ac_status=$?
2629
grep -v '^ *+' conftest.er1 >conftest.err
2630
rm -f conftest.er1
2631
cat conftest.err >&5
2632
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2633
(exit $ac_status); } && {
2634
test -z "$ac_c_werror_flag" ||
2635
test ! -s conftest.err
2636
} && test -s conftest.$ac_objext; then
2637
ac_compiler_gnu=yes
2638
else
2639
echo "$as_me: failed program was:" >&5
2640
sed 's/^/| /' conftest.$ac_ext >&5
2641
2642
ac_compiler_gnu=no
2643
fi
2644
2645
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2646
ac_cv_c_compiler_gnu=$ac_compiler_gnu
2647
2648
fi
2649
{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2650
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2651
GCC=`test $ac_compiler_gnu = yes && echo yes`
2652
ac_test_CFLAGS=${CFLAGS+set}
2653
ac_save_CFLAGS=$CFLAGS
2654
{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2655
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2656
if test "${ac_cv_prog_cc_g+set}" = set; then
2657
echo $ECHO_N "(cached) $ECHO_C" >&6
2658
else
2659
ac_save_c_werror_flag=$ac_c_werror_flag
2660
ac_c_werror_flag=yes
2661
ac_cv_prog_cc_g=no
2662
CFLAGS="-g"
2663
cat >conftest.$ac_ext <<_ACEOF
2664
/* confdefs.h. */
2665
_ACEOF
2666
cat confdefs.h >>conftest.$ac_ext
2667
cat >>conftest.$ac_ext <<_ACEOF
2668
/* end confdefs.h. */
2669
2670
int
2671
main ()
2672
{
2673
2674
;
2675
return 0;
2676
}
2677
_ACEOF
2678
rm -f conftest.$ac_objext
2679
if { (ac_try="$ac_compile"
2680
case "(($ac_try" in
2681
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2682
*) ac_try_echo=$ac_try;;
2683
esac
2684
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2685
(eval "$ac_compile") 2>conftest.er1
2686
ac_status=$?
2687
grep -v '^ *+' conftest.er1 >conftest.err
2688
rm -f conftest.er1
2689
cat conftest.err >&5
2690
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691
(exit $ac_status); } && {
2692
test -z "$ac_c_werror_flag" ||
2693
test ! -s conftest.err
2694
} && test -s conftest.$ac_objext; then
2695
ac_cv_prog_cc_g=yes
2696
else
2697
echo "$as_me: failed program was:" >&5
2698
sed 's/^/| /' conftest.$ac_ext >&5
2699
2700
CFLAGS=""
2701
cat >conftest.$ac_ext <<_ACEOF
2702
/* confdefs.h. */
2703
_ACEOF
2704
cat confdefs.h >>conftest.$ac_ext
2705
cat >>conftest.$ac_ext <<_ACEOF
2706
/* end confdefs.h. */
2707
2708
int
2709
main ()
2710
{
2711
2712
;
2713
return 0;
2714
}
2715
_ACEOF
2716
rm -f conftest.$ac_objext
2717
if { (ac_try="$ac_compile"
2718
case "(($ac_try" in
2719
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2720
*) ac_try_echo=$ac_try;;
2721
esac
2722
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2723
(eval "$ac_compile") 2>conftest.er1
2724
ac_status=$?
2725
grep -v '^ *+' conftest.er1 >conftest.err
2726
rm -f conftest.er1
2727
cat conftest.err >&5
2728
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2729
(exit $ac_status); } && {
2730
test -z "$ac_c_werror_flag" ||
2731
test ! -s conftest.err
2732
} && test -s conftest.$ac_objext; then
2733
:
2734
else
2735
echo "$as_me: failed program was:" >&5
2736
sed 's/^/| /' conftest.$ac_ext >&5
2737
2738
ac_c_werror_flag=$ac_save_c_werror_flag
2739
CFLAGS="-g"
2740
cat >conftest.$ac_ext <<_ACEOF
2741
/* confdefs.h. */
2742
_ACEOF
2743
cat confdefs.h >>conftest.$ac_ext
2744
cat >>conftest.$ac_ext <<_ACEOF
2745
/* end confdefs.h. */
2746
2747
int
2748
main ()
2749
{
2750
2751
;
2752
return 0;
2753
}
2754
_ACEOF
2755
rm -f conftest.$ac_objext
2756
if { (ac_try="$ac_compile"
2757
case "(($ac_try" in
2758
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2759
*) ac_try_echo=$ac_try;;
2760
esac
2761
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2762
(eval "$ac_compile") 2>conftest.er1
2763
ac_status=$?
2764
grep -v '^ *+' conftest.er1 >conftest.err
2765
rm -f conftest.er1
2766
cat conftest.err >&5
2767
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2768
(exit $ac_status); } && {
2769
test -z "$ac_c_werror_flag" ||
2770
test ! -s conftest.err
2771
} && test -s conftest.$ac_objext; then
2772
ac_cv_prog_cc_g=yes
2773
else
2774
echo "$as_me: failed program was:" >&5
2775
sed 's/^/| /' conftest.$ac_ext >&5
2776
2777
2778
fi
2779
2780
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2781
fi
2782
2783
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2784
fi
2785
2786
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2787
ac_c_werror_flag=$ac_save_c_werror_flag
2788
fi
2789
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2790
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2791
if test "$ac_test_CFLAGS" = set; then
2792
CFLAGS=$ac_save_CFLAGS
2793
elif test $ac_cv_prog_cc_g = yes; then
2794
if test "$GCC" = yes; then
2795
CFLAGS="-g -O2"
2796
else
2797
CFLAGS="-g"
2798
fi
2799
else
2800
if test "$GCC" = yes; then
2801
CFLAGS="-O2"
2802
else
2803
CFLAGS=
2804
fi
2805
fi
2806
{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2807
echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2808
if test "${ac_cv_prog_cc_c89+set}" = set; then
2809
echo $ECHO_N "(cached) $ECHO_C" >&6
2810
else
2811
ac_cv_prog_cc_c89=no
2812
ac_save_CC=$CC
2813
cat >conftest.$ac_ext <<_ACEOF
2814
/* confdefs.h. */
2815
_ACEOF
2816
cat confdefs.h >>conftest.$ac_ext
2817
cat >>conftest.$ac_ext <<_ACEOF
2818
/* end confdefs.h. */
2819
#include <stdarg.h>
2820
#include <stdio.h>
2821
#include <sys/types.h>
2822
#include <sys/stat.h>
2823
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2824
struct buf { int x; };
2825
FILE * (*rcsopen) (struct buf *, struct stat *, int);
2826
static char *e (p, i)
2827
char **p;
2828
int i;
2829
{
2830
return p[i];
2831
}
2832
static char *f (char * (*g) (char **, int), char **p, ...)
2833
{
2834
char *s;
2835
va_list v;
2836
va_start (v,p);
2837
s = g (p, va_arg (v,int));
2838
va_end (v);
2839
return s;
2840
}
2841
2842
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2843
function prototypes and stuff, but not '\xHH' hex character constants.
2844
These don't provoke an error unfortunately, instead are silently treated
2845
as 'x'. The following induces an error, until -std is added to get
2846
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2847
array size at least. It's necessary to write '\x00'==0 to get something
2848
that's true only with -std. */
2849
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2850
2851
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2852
inside strings and character constants. */
2853
#define FOO(x) 'x'
2854
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2855
2856
int test (int i, double x);
2857
struct s1 {int (*f) (int a);};
2858
struct s2 {int (*f) (double a);};
2859
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2860
int argc;
2861
char **argv;
2862
int
2863
main ()
2864
{
2865
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2866
;
2867
return 0;
2868
}
2869
_ACEOF
2870
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2871
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2872
do
2873
CC="$ac_save_CC $ac_arg"
2874
rm -f conftest.$ac_objext
2875
if { (ac_try="$ac_compile"
2876
case "(($ac_try" in
2877
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2878
*) ac_try_echo=$ac_try;;
2879
esac
2880
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2881
(eval "$ac_compile") 2>conftest.er1
2882
ac_status=$?
2883
grep -v '^ *+' conftest.er1 >conftest.err
2884
rm -f conftest.er1
2885
cat conftest.err >&5
2886
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2887
(exit $ac_status); } && {
2888
test -z "$ac_c_werror_flag" ||
2889
test ! -s conftest.err
2890
} && test -s conftest.$ac_objext; then
2891
ac_cv_prog_cc_c89=$ac_arg
2892
else
2893
echo "$as_me: failed program was:" >&5
2894
sed 's/^/| /' conftest.$ac_ext >&5
2895
2896
2897
fi
2898
2899
rm -f core conftest.err conftest.$ac_objext
2900
test "x$ac_cv_prog_cc_c89" != "xno" && break
2901
done
2902
rm -f conftest.$ac_ext
2903
CC=$ac_save_CC
2904
2905
fi
2906
# AC_CACHE_VAL
2907
case "x$ac_cv_prog_cc_c89" in
2908
x)
2909
{ echo "$as_me:$LINENO: result: none needed" >&5
2910
echo "${ECHO_T}none needed" >&6; } ;;
2911
xno)
2912
{ echo "$as_me:$LINENO: result: unsupported" >&5
2913
echo "${ECHO_T}unsupported" >&6; } ;;
2914
*)
2915
CC="$CC $ac_cv_prog_cc_c89"
2916
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2917
echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2918
esac
2919
2920
2921
ac_ext=c
2922
ac_cpp='$CPP $CPPFLAGS'
2923
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2924
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2925
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2926
2927
ac_ext=c
2928
ac_cpp='$CPP $CPPFLAGS'
2929
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2930
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2931
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2932
{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2933
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
2934
# On Suns, sometimes $CPP names a directory.
2935
if test -n "$CPP" && test -d "$CPP"; then
2936
CPP=
2937
fi
2938
if test -z "$CPP"; then
2939
if test "${ac_cv_prog_CPP+set}" = set; then
2940
echo $ECHO_N "(cached) $ECHO_C" >&6
2941
else
2942
# Double quotes because CPP needs to be expanded
2943
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2944
do
2945
ac_preproc_ok=false
2946
for ac_c_preproc_warn_flag in '' yes
2947
do
2948
# Use a header file that comes with gcc, so configuring glibc
2949
# with a fresh cross-compiler works.
2950
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2951
# <limits.h> exists even on freestanding compilers.
2952
# On the NeXT, cc -E runs the code through the compiler's parser,
2953
# not just through cpp. "Syntax error" is here to catch this case.
2954
cat >conftest.$ac_ext <<_ACEOF
2955
/* confdefs.h. */
2956
_ACEOF
2957
cat confdefs.h >>conftest.$ac_ext
2958
cat >>conftest.$ac_ext <<_ACEOF
2959
/* end confdefs.h. */
2960
#ifdef __STDC__
2961
# include <limits.h>
2962
#else
2963
# include <assert.h>
2964
#endif
2965
Syntax error
2966
_ACEOF
2967
if { (ac_try="$ac_cpp conftest.$ac_ext"
2968
case "(($ac_try" in
2969
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2970
*) ac_try_echo=$ac_try;;
2971
esac
2972
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2973
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
2974
ac_status=$?
2975
grep -v '^ *+' conftest.er1 >conftest.err
2976
rm -f conftest.er1
2977
cat conftest.err >&5
2978
echo "$as_me:$LINENO: \$? = $ac_status" >&5
2979
(exit $ac_status); } >/dev/null && {
2980
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
2981
test ! -s conftest.err
2982
}; then
2983
:
2984
else
2985
echo "$as_me: failed program was:" >&5
2986
sed 's/^/| /' conftest.$ac_ext >&5
2987
2988
# Broken: fails on valid input.
2989
continue
2990
fi
2991
2992
rm -f conftest.err conftest.$ac_ext
2993
2994
# OK, works on sane cases. Now check whether nonexistent headers
2995
# can be detected and how.
2996
cat >conftest.$ac_ext <<_ACEOF
2997
/* confdefs.h. */
2998
_ACEOF
2999
cat confdefs.h >>conftest.$ac_ext
3000
cat >>conftest.$ac_ext <<_ACEOF
3001
/* end confdefs.h. */
3002
#include <ac_nonexistent.h>
3003
_ACEOF
3004
if { (ac_try="$ac_cpp conftest.$ac_ext"
3005
case "(($ac_try" in
3006
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3007
*) ac_try_echo=$ac_try;;
3008
esac
3009
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3010
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3011
ac_status=$?
3012
grep -v '^ *+' conftest.er1 >conftest.err
3013
rm -f conftest.er1
3014
cat conftest.err >&5
3015
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016
(exit $ac_status); } >/dev/null && {
3017
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3018
test ! -s conftest.err
3019
}; then
3020
# Broken: success on invalid input.
3021
continue
3022
else
3023
echo "$as_me: failed program was:" >&5
3024
sed 's/^/| /' conftest.$ac_ext >&5
3025
3026
# Passes both tests.
3027
ac_preproc_ok=:
3028
break
3029
fi
3030
3031
rm -f conftest.err conftest.$ac_ext
3032
3033
done
3034
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3035
rm -f conftest.err conftest.$ac_ext
3036
if $ac_preproc_ok; then
3037
break
3038
fi
3039
3040
done
3041
ac_cv_prog_CPP=$CPP
3042
3043
fi
3044
CPP=$ac_cv_prog_CPP
3045
else
3046
ac_cv_prog_CPP=$CPP
3047
fi
3048
{ echo "$as_me:$LINENO: result: $CPP" >&5
3049
echo "${ECHO_T}$CPP" >&6; }
3050
ac_preproc_ok=false
3051
for ac_c_preproc_warn_flag in '' yes
3052
do
3053
# Use a header file that comes with gcc, so configuring glibc
3054
# with a fresh cross-compiler works.
3055
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3056
# <limits.h> exists even on freestanding compilers.
3057
# On the NeXT, cc -E runs the code through the compiler's parser,
3058
# not just through cpp. "Syntax error" is here to catch this case.
3059
cat >conftest.$ac_ext <<_ACEOF
3060
/* confdefs.h. */
3061
_ACEOF
3062
cat confdefs.h >>conftest.$ac_ext
3063
cat >>conftest.$ac_ext <<_ACEOF
3064
/* end confdefs.h. */
3065
#ifdef __STDC__
3066
# include <limits.h>
3067
#else
3068
# include <assert.h>
3069
#endif
3070
Syntax error
3071
_ACEOF
3072
if { (ac_try="$ac_cpp conftest.$ac_ext"
3073
case "(($ac_try" in
3074
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3075
*) ac_try_echo=$ac_try;;
3076
esac
3077
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3078
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3079
ac_status=$?
3080
grep -v '^ *+' conftest.er1 >conftest.err
3081
rm -f conftest.er1
3082
cat conftest.err >&5
3083
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3084
(exit $ac_status); } >/dev/null && {
3085
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3086
test ! -s conftest.err
3087
}; then
3088
:
3089
else
3090
echo "$as_me: failed program was:" >&5
3091
sed 's/^/| /' conftest.$ac_ext >&5
3092
3093
# Broken: fails on valid input.
3094
continue
3095
fi
3096
3097
rm -f conftest.err conftest.$ac_ext
3098
3099
# OK, works on sane cases. Now check whether nonexistent headers
3100
# can be detected and how.
3101
cat >conftest.$ac_ext <<_ACEOF
3102
/* confdefs.h. */
3103
_ACEOF
3104
cat confdefs.h >>conftest.$ac_ext
3105
cat >>conftest.$ac_ext <<_ACEOF
3106
/* end confdefs.h. */
3107
#include <ac_nonexistent.h>
3108
_ACEOF
3109
if { (ac_try="$ac_cpp conftest.$ac_ext"
3110
case "(($ac_try" in
3111
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3112
*) ac_try_echo=$ac_try;;
3113
esac
3114
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3115
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3116
ac_status=$?
3117
grep -v '^ *+' conftest.er1 >conftest.err
3118
rm -f conftest.er1
3119
cat conftest.err >&5
3120
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3121
(exit $ac_status); } >/dev/null && {
3122
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3123
test ! -s conftest.err
3124
}; then
3125
# Broken: success on invalid input.
3126
continue
3127
else
3128
echo "$as_me: failed program was:" >&5
3129
sed 's/^/| /' conftest.$ac_ext >&5
3130
3131
# Passes both tests.
3132
ac_preproc_ok=:
3133
break
3134
fi
3135
3136
rm -f conftest.err conftest.$ac_ext
3137
3138
done
3139
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3140
rm -f conftest.err conftest.$ac_ext
3141
if $ac_preproc_ok; then
3142
:
3143
else
3144
{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3145
See \`config.log' for more details." >&5
3146
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3147
See \`config.log' for more details." >&2;}
3148
{ (exit 1); exit 1; }; }
3149
fi
3150
3151
ac_ext=c
3152
ac_cpp='$CPP $CPPFLAGS'
3153
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3154
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3155
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3156
3157
ac_ext=c
3158
ac_cpp='$CPP $CPPFLAGS'
3159
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3160
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3161
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3162
if test -n "$ac_tool_prefix"; then
3163
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3164
set dummy ${ac_tool_prefix}gcc; ac_word=$2
3165
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3166
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3167
if test "${ac_cv_prog_CC+set}" = set; then
3168
echo $ECHO_N "(cached) $ECHO_C" >&6
3169
else
3170
if test -n "$CC"; then
3171
ac_cv_prog_CC="$CC" # Let the user override the test.
3172
else
3173
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3174
for as_dir in $PATH
3175
do
3176
IFS=$as_save_IFS
3177
test -z "$as_dir" && as_dir=.
3178
for ac_exec_ext in '' $ac_executable_extensions; do
3179
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3180
ac_cv_prog_CC="${ac_tool_prefix}gcc"
3181
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3182
break 2
3183
fi
3184
done
3185
done
3186
IFS=$as_save_IFS
3187
3188
fi
3189
fi
3190
CC=$ac_cv_prog_CC
3191
if test -n "$CC"; then
3192
{ echo "$as_me:$LINENO: result: $CC" >&5
3193
echo "${ECHO_T}$CC" >&6; }
3194
else
3195
{ echo "$as_me:$LINENO: result: no" >&5
3196
echo "${ECHO_T}no" >&6; }
3197
fi
3198
3199
3200
fi
3201
if test -z "$ac_cv_prog_CC"; then
3202
ac_ct_CC=$CC
3203
# Extract the first word of "gcc", so it can be a program name with args.
3204
set dummy gcc; ac_word=$2
3205
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3206
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3207
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3208
echo $ECHO_N "(cached) $ECHO_C" >&6
3209
else
3210
if test -n "$ac_ct_CC"; then
3211
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3212
else
3213
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3214
for as_dir in $PATH
3215
do
3216
IFS=$as_save_IFS
3217
test -z "$as_dir" && as_dir=.
3218
for ac_exec_ext in '' $ac_executable_extensions; do
3219
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3220
ac_cv_prog_ac_ct_CC="gcc"
3221
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3222
break 2
3223
fi
3224
done
3225
done
3226
IFS=$as_save_IFS
3227
3228
fi
3229
fi
3230
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3231
if test -n "$ac_ct_CC"; then
3232
{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3233
echo "${ECHO_T}$ac_ct_CC" >&6; }
3234
else
3235
{ echo "$as_me:$LINENO: result: no" >&5
3236
echo "${ECHO_T}no" >&6; }
3237
fi
3238
3239
if test "x$ac_ct_CC" = x; then
3240
CC=""
3241
else
3242
case $cross_compiling:$ac_tool_warned in
3243
yes:)
3244
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3245
whose name does not start with the host triplet. If you think this
3246
configuration is useful to you, please write to autoconf@gnu.org." >&5
3247
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3248
whose name does not start with the host triplet. If you think this
3249
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3250
ac_tool_warned=yes ;;
3251
esac
3252
CC=$ac_ct_CC
3253
fi
3254
else
3255
CC="$ac_cv_prog_CC"
3256
fi
3257
3258
if test -z "$CC"; then
3259
if test -n "$ac_tool_prefix"; then
3260
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3261
set dummy ${ac_tool_prefix}cc; ac_word=$2
3262
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3263
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3264
if test "${ac_cv_prog_CC+set}" = set; then
3265
echo $ECHO_N "(cached) $ECHO_C" >&6
3266
else
3267
if test -n "$CC"; then
3268
ac_cv_prog_CC="$CC" # Let the user override the test.
3269
else
3270
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3271
for as_dir in $PATH
3272
do
3273
IFS=$as_save_IFS
3274
test -z "$as_dir" && as_dir=.
3275
for ac_exec_ext in '' $ac_executable_extensions; do
3276
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3277
ac_cv_prog_CC="${ac_tool_prefix}cc"
3278
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3279
break 2
3280
fi
3281
done
3282
done
3283
IFS=$as_save_IFS
3284
3285
fi
3286
fi
3287
CC=$ac_cv_prog_CC
3288
if test -n "$CC"; then
3289
{ echo "$as_me:$LINENO: result: $CC" >&5
3290
echo "${ECHO_T}$CC" >&6; }
3291
else
3292
{ echo "$as_me:$LINENO: result: no" >&5
3293
echo "${ECHO_T}no" >&6; }
3294
fi
3295
3296
3297
fi
3298
fi
3299
if test -z "$CC"; then
3300
# Extract the first word of "cc", so it can be a program name with args.
3301
set dummy cc; ac_word=$2
3302
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3303
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3304
if test "${ac_cv_prog_CC+set}" = set; then
3305
echo $ECHO_N "(cached) $ECHO_C" >&6
3306
else
3307
if test -n "$CC"; then
3308
ac_cv_prog_CC="$CC" # Let the user override the test.
3309
else
3310
ac_prog_rejected=no
3311
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3312
for as_dir in $PATH
3313
do
3314
IFS=$as_save_IFS
3315
test -z "$as_dir" && as_dir=.
3316
for ac_exec_ext in '' $ac_executable_extensions; do
3317
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3318
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3319
ac_prog_rejected=yes
3320
continue
3321
fi
3322
ac_cv_prog_CC="cc"
3323
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3324
break 2
3325
fi
3326
done
3327
done
3328
IFS=$as_save_IFS
3329
3330
if test $ac_prog_rejected = yes; then
3331
# We found a bogon in the path, so make sure we never use it.
3332
set dummy $ac_cv_prog_CC
3333
shift
3334
if test $# != 0; then
3335
# We chose a different compiler from the bogus one.
3336
# However, it has the same basename, so the bogon will be chosen
3337
# first if we set CC to just the basename; use the full file name.
3338
shift
3339
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3340
fi
3341
fi
3342
fi
3343
fi
3344
CC=$ac_cv_prog_CC
3345
if test -n "$CC"; then
3346
{ echo "$as_me:$LINENO: result: $CC" >&5
3347
echo "${ECHO_T}$CC" >&6; }
3348
else
3349
{ echo "$as_me:$LINENO: result: no" >&5
3350
echo "${ECHO_T}no" >&6; }
3351
fi
3352
3353
3354
fi
3355
if test -z "$CC"; then
3356
if test -n "$ac_tool_prefix"; then
3357
for ac_prog in cl.exe
3358
do
3359
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3360
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3361
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3362
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3363
if test "${ac_cv_prog_CC+set}" = set; then
3364
echo $ECHO_N "(cached) $ECHO_C" >&6
3365
else
3366
if test -n "$CC"; then
3367
ac_cv_prog_CC="$CC" # Let the user override the test.
3368
else
3369
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3370
for as_dir in $PATH
3371
do
3372
IFS=$as_save_IFS
3373
test -z "$as_dir" && as_dir=.
3374
for ac_exec_ext in '' $ac_executable_extensions; do
3375
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3376
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3377
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3378
break 2
3379
fi
3380
done
3381
done
3382
IFS=$as_save_IFS
3383
3384
fi
3385
fi
3386
CC=$ac_cv_prog_CC
3387
if test -n "$CC"; then
3388
{ echo "$as_me:$LINENO: result: $CC" >&5
3389
echo "${ECHO_T}$CC" >&6; }
3390
else
3391
{ echo "$as_me:$LINENO: result: no" >&5
3392
echo "${ECHO_T}no" >&6; }
3393
fi
3394
3395
3396
test -n "$CC" && break
3397
done
3398
fi
3399
if test -z "$CC"; then
3400
ac_ct_CC=$CC
3401
for ac_prog in cl.exe
3402
do
3403
# Extract the first word of "$ac_prog", so it can be a program name with args.
3404
set dummy $ac_prog; ac_word=$2
3405
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3406
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3407
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3408
echo $ECHO_N "(cached) $ECHO_C" >&6
3409
else
3410
if test -n "$ac_ct_CC"; then
3411
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3412
else
3413
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3414
for as_dir in $PATH
3415
do
3416
IFS=$as_save_IFS
3417
test -z "$as_dir" && as_dir=.
3418
for ac_exec_ext in '' $ac_executable_extensions; do
3419
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3420
ac_cv_prog_ac_ct_CC="$ac_prog"
3421
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3422
break 2
3423
fi
3424
done
3425
done
3426
IFS=$as_save_IFS
3427
3428
fi
3429
fi
3430
ac_ct_CC=$ac_cv_prog_ac_ct_CC
3431
if test -n "$ac_ct_CC"; then
3432
{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3433
echo "${ECHO_T}$ac_ct_CC" >&6; }
3434
else
3435
{ echo "$as_me:$LINENO: result: no" >&5
3436
echo "${ECHO_T}no" >&6; }
3437
fi
3438
3439
3440
test -n "$ac_ct_CC" && break
3441
done
3442
3443
if test "x$ac_ct_CC" = x; then
3444
CC=""
3445
else
3446
case $cross_compiling:$ac_tool_warned in
3447
yes:)
3448
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3449
whose name does not start with the host triplet. If you think this
3450
configuration is useful to you, please write to autoconf@gnu.org." >&5
3451
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3452
whose name does not start with the host triplet. If you think this
3453
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3454
ac_tool_warned=yes ;;
3455
esac
3456
CC=$ac_ct_CC
3457
fi
3458
fi
3459
3460
fi
3461
3462
3463
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3464
See \`config.log' for more details." >&5
3465
echo "$as_me: error: no acceptable C compiler found in \$PATH
3466
See \`config.log' for more details." >&2;}
3467
{ (exit 1); exit 1; }; }
3468
3469
# Provide some information about the compiler.
3470
echo "$as_me:$LINENO: checking for C compiler version" >&5
3471
ac_compiler=`set X $ac_compile; echo $2`
3472
{ (ac_try="$ac_compiler --version >&5"
3473
case "(($ac_try" in
3474
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3475
*) ac_try_echo=$ac_try;;
3476
esac
3477
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3478
(eval "$ac_compiler --version >&5") 2>&5
3479
ac_status=$?
3480
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3481
(exit $ac_status); }
3482
{ (ac_try="$ac_compiler -v >&5"
3483
case "(($ac_try" in
3484
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3485
*) ac_try_echo=$ac_try;;
3486
esac
3487
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3488
(eval "$ac_compiler -v >&5") 2>&5
3489
ac_status=$?
3490
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3491
(exit $ac_status); }
3492
{ (ac_try="$ac_compiler -V >&5"
3493
case "(($ac_try" in
3494
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3495
*) ac_try_echo=$ac_try;;
3496
esac
3497
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3498
(eval "$ac_compiler -V >&5") 2>&5
3499
ac_status=$?
3500
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3501
(exit $ac_status); }
3502
3503
{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3504
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
3505
if test "${ac_cv_c_compiler_gnu+set}" = set; then
3506
echo $ECHO_N "(cached) $ECHO_C" >&6
3507
else
3508
cat >conftest.$ac_ext <<_ACEOF
3509
/* confdefs.h. */
3510
_ACEOF
3511
cat confdefs.h >>conftest.$ac_ext
3512
cat >>conftest.$ac_ext <<_ACEOF
3513
/* end confdefs.h. */
3514
3515
int
3516
main ()
3517
{
3518
#ifndef __GNUC__
3519
choke me
3520
#endif
3521
3522
;
3523
return 0;
3524
}
3525
_ACEOF
3526
rm -f conftest.$ac_objext
3527
if { (ac_try="$ac_compile"
3528
case "(($ac_try" in
3529
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3530
*) ac_try_echo=$ac_try;;
3531
esac
3532
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3533
(eval "$ac_compile") 2>conftest.er1
3534
ac_status=$?
3535
grep -v '^ *+' conftest.er1 >conftest.err
3536
rm -f conftest.er1
3537
cat conftest.err >&5
3538
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3539
(exit $ac_status); } && {
3540
test -z "$ac_c_werror_flag" ||
3541
test ! -s conftest.err
3542
} && test -s conftest.$ac_objext; then
3543
ac_compiler_gnu=yes
3544
else
3545
echo "$as_me: failed program was:" >&5
3546
sed 's/^/| /' conftest.$ac_ext >&5
3547
3548
ac_compiler_gnu=no
3549
fi
3550
3551
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3552
ac_cv_c_compiler_gnu=$ac_compiler_gnu
3553
3554
fi
3555
{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3556
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
3557
GCC=`test $ac_compiler_gnu = yes && echo yes`
3558
ac_test_CFLAGS=${CFLAGS+set}
3559
ac_save_CFLAGS=$CFLAGS
3560
{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3561
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
3562
if test "${ac_cv_prog_cc_g+set}" = set; then
3563
echo $ECHO_N "(cached) $ECHO_C" >&6
3564
else
3565
ac_save_c_werror_flag=$ac_c_werror_flag
3566
ac_c_werror_flag=yes
3567
ac_cv_prog_cc_g=no
3568
CFLAGS="-g"
3569
cat >conftest.$ac_ext <<_ACEOF
3570
/* confdefs.h. */
3571
_ACEOF
3572
cat confdefs.h >>conftest.$ac_ext
3573
cat >>conftest.$ac_ext <<_ACEOF
3574
/* end confdefs.h. */
3575
3576
int
3577
main ()
3578
{
3579
3580
;
3581
return 0;
3582
}
3583
_ACEOF
3584
rm -f conftest.$ac_objext
3585
if { (ac_try="$ac_compile"
3586
case "(($ac_try" in
3587
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3588
*) ac_try_echo=$ac_try;;
3589
esac
3590
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3591
(eval "$ac_compile") 2>conftest.er1
3592
ac_status=$?
3593
grep -v '^ *+' conftest.er1 >conftest.err
3594
rm -f conftest.er1
3595
cat conftest.err >&5
3596
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3597
(exit $ac_status); } && {
3598
test -z "$ac_c_werror_flag" ||
3599
test ! -s conftest.err
3600
} && test -s conftest.$ac_objext; then
3601
ac_cv_prog_cc_g=yes
3602
else
3603
echo "$as_me: failed program was:" >&5
3604
sed 's/^/| /' conftest.$ac_ext >&5
3605
3606
CFLAGS=""
3607
cat >conftest.$ac_ext <<_ACEOF
3608
/* confdefs.h. */
3609
_ACEOF
3610
cat confdefs.h >>conftest.$ac_ext
3611
cat >>conftest.$ac_ext <<_ACEOF
3612
/* end confdefs.h. */
3613
3614
int
3615
main ()
3616
{
3617
3618
;
3619
return 0;
3620
}
3621
_ACEOF
3622
rm -f conftest.$ac_objext
3623
if { (ac_try="$ac_compile"
3624
case "(($ac_try" in
3625
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3626
*) ac_try_echo=$ac_try;;
3627
esac
3628
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3629
(eval "$ac_compile") 2>conftest.er1
3630
ac_status=$?
3631
grep -v '^ *+' conftest.er1 >conftest.err
3632
rm -f conftest.er1
3633
cat conftest.err >&5
3634
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3635
(exit $ac_status); } && {
3636
test -z "$ac_c_werror_flag" ||
3637
test ! -s conftest.err
3638
} && test -s conftest.$ac_objext; then
3639
:
3640
else
3641
echo "$as_me: failed program was:" >&5
3642
sed 's/^/| /' conftest.$ac_ext >&5
3643
3644
ac_c_werror_flag=$ac_save_c_werror_flag
3645
CFLAGS="-g"
3646
cat >conftest.$ac_ext <<_ACEOF
3647
/* confdefs.h. */
3648
_ACEOF
3649
cat confdefs.h >>conftest.$ac_ext
3650
cat >>conftest.$ac_ext <<_ACEOF
3651
/* end confdefs.h. */
3652
3653
int
3654
main ()
3655
{
3656
3657
;
3658
return 0;
3659
}
3660
_ACEOF
3661
rm -f conftest.$ac_objext
3662
if { (ac_try="$ac_compile"
3663
case "(($ac_try" in
3664
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3665
*) ac_try_echo=$ac_try;;
3666
esac
3667
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3668
(eval "$ac_compile") 2>conftest.er1
3669
ac_status=$?
3670
grep -v '^ *+' conftest.er1 >conftest.err
3671
rm -f conftest.er1
3672
cat conftest.err >&5
3673
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3674
(exit $ac_status); } && {
3675
test -z "$ac_c_werror_flag" ||
3676
test ! -s conftest.err
3677
} && test -s conftest.$ac_objext; then
3678
ac_cv_prog_cc_g=yes
3679
else
3680
echo "$as_me: failed program was:" >&5
3681
sed 's/^/| /' conftest.$ac_ext >&5
3682
3683
3684
fi
3685
3686
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3687
fi
3688
3689
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3690
fi
3691
3692
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3693
ac_c_werror_flag=$ac_save_c_werror_flag
3694
fi
3695
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3696
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
3697
if test "$ac_test_CFLAGS" = set; then
3698
CFLAGS=$ac_save_CFLAGS
3699
elif test $ac_cv_prog_cc_g = yes; then
3700
if test "$GCC" = yes; then
3701
CFLAGS="-g -O2"
3702
else
3703
CFLAGS="-g"
3704
fi
3705
else
3706
if test "$GCC" = yes; then
3707
CFLAGS="-O2"
3708
else
3709
CFLAGS=
3710
fi
3711
fi
3712
{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3713
echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
3714
if test "${ac_cv_prog_cc_c89+set}" = set; then
3715
echo $ECHO_N "(cached) $ECHO_C" >&6
3716
else
3717
ac_cv_prog_cc_c89=no
3718
ac_save_CC=$CC
3719
cat >conftest.$ac_ext <<_ACEOF
3720
/* confdefs.h. */
3721
_ACEOF
3722
cat confdefs.h >>conftest.$ac_ext
3723
cat >>conftest.$ac_ext <<_ACEOF
3724
/* end confdefs.h. */
3725
#include <stdarg.h>
3726
#include <stdio.h>
3727
#include <sys/types.h>
3728
#include <sys/stat.h>
3729
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3730
struct buf { int x; };
3731
FILE * (*rcsopen) (struct buf *, struct stat *, int);
3732
static char *e (p, i)
3733
char **p;
3734
int i;
3735
{
3736
return p[i];
3737
}
3738
static char *f (char * (*g) (char **, int), char **p, ...)
3739
{
3740
char *s;
3741
va_list v;
3742
va_start (v,p);
3743
s = g (p, va_arg (v,int));
3744
va_end (v);
3745
return s;
3746
}
3747
3748
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3749
function prototypes and stuff, but not '\xHH' hex character constants.
3750
These don't provoke an error unfortunately, instead are silently treated
3751
as 'x'. The following induces an error, until -std is added to get
3752
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3753
array size at least. It's necessary to write '\x00'==0 to get something
3754
that's true only with -std. */
3755
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3756
3757
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3758
inside strings and character constants. */
3759
#define FOO(x) 'x'
3760
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3761
3762
int test (int i, double x);
3763
struct s1 {int (*f) (int a);};
3764
struct s2 {int (*f) (double a);};
3765
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3766
int argc;
3767
char **argv;
3768
int
3769
main ()
3770
{
3771
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3772
;
3773
return 0;
3774
}
3775
_ACEOF
3776
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3777
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3778
do
3779
CC="$ac_save_CC $ac_arg"
3780
rm -f conftest.$ac_objext
3781
if { (ac_try="$ac_compile"
3782
case "(($ac_try" in
3783
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3784
*) ac_try_echo=$ac_try;;
3785
esac
3786
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3787
(eval "$ac_compile") 2>conftest.er1
3788
ac_status=$?
3789
grep -v '^ *+' conftest.er1 >conftest.err
3790
rm -f conftest.er1
3791
cat conftest.err >&5
3792
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793
(exit $ac_status); } && {
3794
test -z "$ac_c_werror_flag" ||
3795
test ! -s conftest.err
3796
} && test -s conftest.$ac_objext; then
3797
ac_cv_prog_cc_c89=$ac_arg
3798
else
3799
echo "$as_me: failed program was:" >&5
3800
sed 's/^/| /' conftest.$ac_ext >&5
3801
3802
3803
fi
3804
3805
rm -f core conftest.err conftest.$ac_objext
3806
test "x$ac_cv_prog_cc_c89" != "xno" && break
3807
done
3808
rm -f conftest.$ac_ext
3809
CC=$ac_save_CC
3810
3811
fi
3812
# AC_CACHE_VAL
3813
case "x$ac_cv_prog_cc_c89" in
3814
x)
3815
{ echo "$as_me:$LINENO: result: none needed" >&5
3816
echo "${ECHO_T}none needed" >&6; } ;;
3817
xno)
3818
{ echo "$as_me:$LINENO: result: unsupported" >&5
3819
echo "${ECHO_T}unsupported" >&6; } ;;
3820
*)
3821
CC="$CC $ac_cv_prog_cc_c89"
3822
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3823
echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
3824
esac
3825
3826
3827
ac_ext=c
3828
ac_cpp='$CPP $CPPFLAGS'
3829
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3830
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3831
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3832
3833
ac_ext=cpp
3834
ac_cpp='$CXXCPP $CPPFLAGS'
3835
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3836
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3837
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3838
if test -z "$CXX"; then
3839
if test -n "$CCC"; then
3840
CXX=$CCC
3841
else
3842
if test -n "$ac_tool_prefix"; then
3843
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3844
do
3845
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3846
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3847
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3848
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3849
if test "${ac_cv_prog_CXX+set}" = set; then
3850
echo $ECHO_N "(cached) $ECHO_C" >&6
3851
else
3852
if test -n "$CXX"; then
3853
ac_cv_prog_CXX="$CXX" # Let the user override the test.
3854
else
3855
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3856
for as_dir in $PATH
3857
do
3858
IFS=$as_save_IFS
3859
test -z "$as_dir" && as_dir=.
3860
for ac_exec_ext in '' $ac_executable_extensions; do
3861
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3862
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3863
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3864
break 2
3865
fi
3866
done
3867
done
3868
IFS=$as_save_IFS
3869
3870
fi
3871
fi
3872
CXX=$ac_cv_prog_CXX
3873
if test -n "$CXX"; then
3874
{ echo "$as_me:$LINENO: result: $CXX" >&5
3875
echo "${ECHO_T}$CXX" >&6; }
3876
else
3877
{ echo "$as_me:$LINENO: result: no" >&5
3878
echo "${ECHO_T}no" >&6; }
3879
fi
3880
3881
3882
test -n "$CXX" && break
3883
done
3884
fi
3885
if test -z "$CXX"; then
3886
ac_ct_CXX=$CXX
3887
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3888
do
3889
# Extract the first word of "$ac_prog", so it can be a program name with args.
3890
set dummy $ac_prog; ac_word=$2
3891
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
3892
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3893
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3894
echo $ECHO_N "(cached) $ECHO_C" >&6
3895
else
3896
if test -n "$ac_ct_CXX"; then
3897
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3898
else
3899
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3900
for as_dir in $PATH
3901
do
3902
IFS=$as_save_IFS
3903
test -z "$as_dir" && as_dir=.
3904
for ac_exec_ext in '' $ac_executable_extensions; do
3905
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3906
ac_cv_prog_ac_ct_CXX="$ac_prog"
3907
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3908
break 2
3909
fi
3910
done
3911
done
3912
IFS=$as_save_IFS
3913
3914
fi
3915
fi
3916
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3917
if test -n "$ac_ct_CXX"; then
3918
{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3919
echo "${ECHO_T}$ac_ct_CXX" >&6; }
3920
else
3921
{ echo "$as_me:$LINENO: result: no" >&5
3922
echo "${ECHO_T}no" >&6; }
3923
fi
3924
3925
3926
test -n "$ac_ct_CXX" && break
3927
done
3928
3929
if test "x$ac_ct_CXX" = x; then
3930
CXX="g++"
3931
else
3932
case $cross_compiling:$ac_tool_warned in
3933
yes:)
3934
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3935
whose name does not start with the host triplet. If you think this
3936
configuration is useful to you, please write to autoconf@gnu.org." >&5
3937
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3938
whose name does not start with the host triplet. If you think this
3939
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3940
ac_tool_warned=yes ;;
3941
esac
3942
CXX=$ac_ct_CXX
3943
fi
3944
fi
3945
3946
fi
3947
fi
3948
# Provide some information about the compiler.
3949
echo "$as_me:$LINENO: checking for C++ compiler version" >&5
3950
ac_compiler=`set X $ac_compile; echo $2`
3951
{ (ac_try="$ac_compiler --version >&5"
3952
case "(($ac_try" in
3953
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3954
*) ac_try_echo=$ac_try;;
3955
esac
3956
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3957
(eval "$ac_compiler --version >&5") 2>&5
3958
ac_status=$?
3959
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3960
(exit $ac_status); }
3961
{ (ac_try="$ac_compiler -v >&5"
3962
case "(($ac_try" in
3963
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3964
*) ac_try_echo=$ac_try;;
3965
esac
3966
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3967
(eval "$ac_compiler -v >&5") 2>&5
3968
ac_status=$?
3969
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3970
(exit $ac_status); }
3971
{ (ac_try="$ac_compiler -V >&5"
3972
case "(($ac_try" in
3973
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3974
*) ac_try_echo=$ac_try;;
3975
esac
3976
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3977
(eval "$ac_compiler -V >&5") 2>&5
3978
ac_status=$?
3979
echo "$as_me:$LINENO: \$? = $ac_status" >&5
3980
(exit $ac_status); }
3981
3982
{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3983
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
3984
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3985
echo $ECHO_N "(cached) $ECHO_C" >&6
3986
else
3987
cat >conftest.$ac_ext <<_ACEOF
3988
/* confdefs.h. */
3989
_ACEOF
3990
cat confdefs.h >>conftest.$ac_ext
3991
cat >>conftest.$ac_ext <<_ACEOF
3992
/* end confdefs.h. */
3993
3994
int
3995
main ()
3996
{
3997
#ifndef __GNUC__
3998
choke me
3999
#endif
4000
4001
;
4002
return 0;
4003
}
4004
_ACEOF
4005
rm -f conftest.$ac_objext
4006
if { (ac_try="$ac_compile"
4007
case "(($ac_try" in
4008
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4009
*) ac_try_echo=$ac_try;;
4010
esac
4011
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4012
(eval "$ac_compile") 2>conftest.er1
4013
ac_status=$?
4014
grep -v '^ *+' conftest.er1 >conftest.err
4015
rm -f conftest.er1
4016
cat conftest.err >&5
4017
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4018
(exit $ac_status); } && {
4019
test -z "$ac_cxx_werror_flag" ||
4020
test ! -s conftest.err
4021
} && test -s conftest.$ac_objext; then
4022
ac_compiler_gnu=yes
4023
else
4024
echo "$as_me: failed program was:" >&5
4025
sed 's/^/| /' conftest.$ac_ext >&5
4026
4027
ac_compiler_gnu=no
4028
fi
4029
4030
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4031
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4032
4033
fi
4034
{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4035
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
4036
GXX=`test $ac_compiler_gnu = yes && echo yes`
4037
ac_test_CXXFLAGS=${CXXFLAGS+set}
4038
ac_save_CXXFLAGS=$CXXFLAGS
4039
{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
4040
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
4041
if test "${ac_cv_prog_cxx_g+set}" = set; then
4042
echo $ECHO_N "(cached) $ECHO_C" >&6
4043
else
4044
ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4045
ac_cxx_werror_flag=yes
4046
ac_cv_prog_cxx_g=no
4047
CXXFLAGS="-g"
4048
cat >conftest.$ac_ext <<_ACEOF
4049
/* confdefs.h. */
4050
_ACEOF
4051
cat confdefs.h >>conftest.$ac_ext
4052
cat >>conftest.$ac_ext <<_ACEOF
4053
/* end confdefs.h. */
4054
4055
int
4056
main ()
4057
{
4058
4059
;
4060
return 0;
4061
}
4062
_ACEOF
4063
rm -f conftest.$ac_objext
4064
if { (ac_try="$ac_compile"
4065
case "(($ac_try" in
4066
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4067
*) ac_try_echo=$ac_try;;
4068
esac
4069
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4070
(eval "$ac_compile") 2>conftest.er1
4071
ac_status=$?
4072
grep -v '^ *+' conftest.er1 >conftest.err
4073
rm -f conftest.er1
4074
cat conftest.err >&5
4075
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4076
(exit $ac_status); } && {
4077
test -z "$ac_cxx_werror_flag" ||
4078
test ! -s conftest.err
4079
} && test -s conftest.$ac_objext; then
4080
ac_cv_prog_cxx_g=yes
4081
else
4082
echo "$as_me: failed program was:" >&5
4083
sed 's/^/| /' conftest.$ac_ext >&5
4084
4085
CXXFLAGS=""
4086
cat >conftest.$ac_ext <<_ACEOF
4087
/* confdefs.h. */
4088
_ACEOF
4089
cat confdefs.h >>conftest.$ac_ext
4090
cat >>conftest.$ac_ext <<_ACEOF
4091
/* end confdefs.h. */
4092
4093
int
4094
main ()
4095
{
4096
4097
;
4098
return 0;
4099
}
4100
_ACEOF
4101
rm -f conftest.$ac_objext
4102
if { (ac_try="$ac_compile"
4103
case "(($ac_try" in
4104
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4105
*) ac_try_echo=$ac_try;;
4106
esac
4107
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4108
(eval "$ac_compile") 2>conftest.er1
4109
ac_status=$?
4110
grep -v '^ *+' conftest.er1 >conftest.err
4111
rm -f conftest.er1
4112
cat conftest.err >&5
4113
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4114
(exit $ac_status); } && {
4115
test -z "$ac_cxx_werror_flag" ||
4116
test ! -s conftest.err
4117
} && test -s conftest.$ac_objext; then
4118
:
4119
else
4120
echo "$as_me: failed program was:" >&5
4121
sed 's/^/| /' conftest.$ac_ext >&5
4122
4123
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4124
CXXFLAGS="-g"
4125
cat >conftest.$ac_ext <<_ACEOF
4126
/* confdefs.h. */
4127
_ACEOF
4128
cat confdefs.h >>conftest.$ac_ext
4129
cat >>conftest.$ac_ext <<_ACEOF
4130
/* end confdefs.h. */
4131
4132
int
4133
main ()
4134
{
4135
4136
;
4137
return 0;
4138
}
4139
_ACEOF
4140
rm -f conftest.$ac_objext
4141
if { (ac_try="$ac_compile"
4142
case "(($ac_try" in
4143
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4144
*) ac_try_echo=$ac_try;;
4145
esac
4146
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4147
(eval "$ac_compile") 2>conftest.er1
4148
ac_status=$?
4149
grep -v '^ *+' conftest.er1 >conftest.err
4150
rm -f conftest.er1
4151
cat conftest.err >&5
4152
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4153
(exit $ac_status); } && {
4154
test -z "$ac_cxx_werror_flag" ||
4155
test ! -s conftest.err
4156
} && test -s conftest.$ac_objext; then
4157
ac_cv_prog_cxx_g=yes
4158
else
4159
echo "$as_me: failed program was:" >&5
4160
sed 's/^/| /' conftest.$ac_ext >&5
4161
4162
4163
fi
4164
4165
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4166
fi
4167
4168
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4169
fi
4170
4171
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4172
ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4173
fi
4174
{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
4175
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
4176
if test "$ac_test_CXXFLAGS" = set; then
4177
CXXFLAGS=$ac_save_CXXFLAGS
4178
elif test $ac_cv_prog_cxx_g = yes; then
4179
if test "$GXX" = yes; then
4180
CXXFLAGS="-g -O2"
4181
else
4182
CXXFLAGS="-g"
4183
fi
4184
else
4185
if test "$GXX" = yes; then
4186
CXXFLAGS="-O2"
4187
else
4188
CXXFLAGS=
4189
fi
4190
fi
4191
ac_ext=c
4192
ac_cpp='$CPP $CPPFLAGS'
4193
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4194
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4195
ac_compiler_gnu=$ac_cv_c_compiler_gnu
4196
4197
for ac_prog in gmake make
4198
do
4199
# Extract the first word of "$ac_prog", so it can be a program name with args.
4200
set dummy $ac_prog; ac_word=$2
4201
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4202
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4203
if test "${ac_cv_prog_MAKE+set}" = set; then
4204
echo $ECHO_N "(cached) $ECHO_C" >&6
4205
else
4206
if test -n "$MAKE"; then
4207
ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
4208
else
4209
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4210
for as_dir in $PATH
4211
do
4212
IFS=$as_save_IFS
4213
test -z "$as_dir" && as_dir=.
4214
for ac_exec_ext in '' $ac_executable_extensions; do
4215
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4216
ac_cv_prog_MAKE="$ac_prog"
4217
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4218
break 2
4219
fi
4220
done
4221
done
4222
IFS=$as_save_IFS
4223
4224
fi
4225
fi
4226
MAKE=$ac_cv_prog_MAKE
4227
if test -n "$MAKE"; then
4228
{ echo "$as_me:$LINENO: result: $MAKE" >&5
4229
echo "${ECHO_T}$MAKE" >&6; }
4230
else
4231
{ echo "$as_me:$LINENO: result: no" >&5
4232
echo "${ECHO_T}no" >&6; }
4233
fi
4234
4235
4236
test -n "$MAKE" && break
4237
done
4238
4239
# Extract the first word of "makedepend", so it can be a program name with args.
4240
set dummy makedepend; ac_word=$2
4241
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4242
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4243
if test "${ac_cv_path_MKDEP+set}" = set; then
4244
echo $ECHO_N "(cached) $ECHO_C" >&6
4245
else
4246
case $MKDEP in
4247
[\\/]* | ?:[\\/]*)
4248
ac_cv_path_MKDEP="$MKDEP" # Let the user override the test with a path.
4249
;;
4250
*)
4251
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4252
for as_dir in $PATH
4253
do
4254
IFS=$as_save_IFS
4255
test -z "$as_dir" && as_dir=.
4256
for ac_exec_ext in '' $ac_executable_extensions; do
4257
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4258
ac_cv_path_MKDEP="$as_dir/$ac_word$ac_exec_ext"
4259
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4260
break 2
4261
fi
4262
done
4263
done
4264
IFS=$as_save_IFS
4265
4266
;;
4267
esac
4268
fi
4269
MKDEP=$ac_cv_path_MKDEP
4270
if test -n "$MKDEP"; then
4271
{ echo "$as_me:$LINENO: result: $MKDEP" >&5
4272
echo "${ECHO_T}$MKDEP" >&6; }
4273
else
4274
{ echo "$as_me:$LINENO: result: no" >&5
4275
echo "${ECHO_T}no" >&6; }
4276
fi
4277
4278
4279
# Extract the first word of "sed", so it can be a program name with args.
4280
set dummy sed; ac_word=$2
4281
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4282
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4283
if test "${ac_cv_path_SED+set}" = set; then
4284
echo $ECHO_N "(cached) $ECHO_C" >&6
4285
else
4286
case $SED in
4287
[\\/]* | ?:[\\/]*)
4288
ac_cv_path_SED="$SED" # Let the user override the test with a path.
4289
;;
4290
*)
4291
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4292
for as_dir in $PATH
4293
do
4294
IFS=$as_save_IFS
4295
test -z "$as_dir" && as_dir=.
4296
for ac_exec_ext in '' $ac_executable_extensions; do
4297
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4298
ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4299
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4300
break 2
4301
fi
4302
done
4303
done
4304
IFS=$as_save_IFS
4305
4306
;;
4307
esac
4308
fi
4309
SED=$ac_cv_path_SED
4310
if test -n "$SED"; then
4311
{ echo "$as_me:$LINENO: result: $SED" >&5
4312
echo "${ECHO_T}$SED" >&6; }
4313
else
4314
{ echo "$as_me:$LINENO: result: no" >&5
4315
echo "${ECHO_T}no" >&6; }
4316
fi
4317
4318
4319
4320
case "$host_os" in
4321
solaris*)
4322
# Solaris /bin/sh is too old/non-POSIX compliant
4323
for ac_prog in ksh93 ksh sh
4324
do
4325
# Extract the first word of "$ac_prog", so it can be a program name with args.
4326
set dummy $ac_prog; ac_word=$2
4327
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4328
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4329
if test "${ac_cv_path_POSIX_SHELL+set}" = set; then
4330
echo $ECHO_N "(cached) $ECHO_C" >&6
4331
else
4332
case $POSIX_SHELL in
4333
[\\/]* | ?:[\\/]*)
4334
ac_cv_path_POSIX_SHELL="$POSIX_SHELL" # Let the user override the test with a path.
4335
;;
4336
*)
4337
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4338
for as_dir in $PATH
4339
do
4340
IFS=$as_save_IFS
4341
test -z "$as_dir" && as_dir=.
4342
for ac_exec_ext in '' $ac_executable_extensions; do
4343
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4344
ac_cv_path_POSIX_SHELL="$as_dir/$ac_word$ac_exec_ext"
4345
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4346
break 2
4347
fi
4348
done
4349
done
4350
IFS=$as_save_IFS
4351
4352
;;
4353
esac
4354
fi
4355
POSIX_SHELL=$ac_cv_path_POSIX_SHELL
4356
if test -n "$POSIX_SHELL"; then
4357
{ echo "$as_me:$LINENO: result: $POSIX_SHELL" >&5
4358
echo "${ECHO_T}$POSIX_SHELL" >&6; }
4359
else
4360
{ echo "$as_me:$LINENO: result: no" >&5
4361
echo "${ECHO_T}no" >&6; }
4362
fi
4363
4364
4365
test -n "$POSIX_SHELL" && break
4366
done
4367
4368
SHELL="$POSIX_SHELL"
4369
;;
4370
esac
4371
4372
MKDEP_OPTIONS=-fdepend
4373
if test "x$GCC" = xyes; then
4374
GCC_INCLUDES=`$CC -print-file-name=include`
4375
if test "x$GCC_INCLUDES" != x; then
4376
MKDEP_OPTIONS="$MKDEP_OPTIONS -I$GCC_INCLUDES"
4377
fi
4378
fi
4379
4380
4381
4382
4383
4384
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
4385
if test -n "$ac_tool_prefix"; then
4386
# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
4387
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
4388
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4389
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4390
if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
4391
echo $ECHO_N "(cached) $ECHO_C" >&6
4392
else
4393
case $PKG_CONFIG in
4394
[\\/]* | ?:[\\/]*)
4395
ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
4396
;;
4397
*)
4398
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4399
for as_dir in $PATH
4400
do
4401
IFS=$as_save_IFS
4402
test -z "$as_dir" && as_dir=.
4403
for ac_exec_ext in '' $ac_executable_extensions; do
4404
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4405
ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4406
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4407
break 2
4408
fi
4409
done
4410
done
4411
IFS=$as_save_IFS
4412
4413
;;
4414
esac
4415
fi
4416
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
4417
if test -n "$PKG_CONFIG"; then
4418
{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
4419
echo "${ECHO_T}$PKG_CONFIG" >&6; }
4420
else
4421
{ echo "$as_me:$LINENO: result: no" >&5
4422
echo "${ECHO_T}no" >&6; }
4423
fi
4424
4425
4426
fi
4427
if test -z "$ac_cv_path_PKG_CONFIG"; then
4428
ac_pt_PKG_CONFIG=$PKG_CONFIG
4429
# Extract the first word of "pkg-config", so it can be a program name with args.
4430
set dummy pkg-config; ac_word=$2
4431
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4432
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4433
if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
4434
echo $ECHO_N "(cached) $ECHO_C" >&6
4435
else
4436
case $ac_pt_PKG_CONFIG in
4437
[\\/]* | ?:[\\/]*)
4438
ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
4439
;;
4440
*)
4441
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4442
for as_dir in $PATH
4443
do
4444
IFS=$as_save_IFS
4445
test -z "$as_dir" && as_dir=.
4446
for ac_exec_ext in '' $ac_executable_extensions; do
4447
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4448
ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
4449
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4450
break 2
4451
fi
4452
done
4453
done
4454
IFS=$as_save_IFS
4455
4456
;;
4457
esac
4458
fi
4459
ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
4460
if test -n "$ac_pt_PKG_CONFIG"; then
4461
{ echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
4462
echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
4463
else
4464
{ echo "$as_me:$LINENO: result: no" >&5
4465
echo "${ECHO_T}no" >&6; }
4466
fi
4467
4468
if test "x$ac_pt_PKG_CONFIG" = x; then
4469
PKG_CONFIG=""
4470
else
4471
case $cross_compiling:$ac_tool_warned in
4472
yes:)
4473
{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4474
whose name does not start with the host triplet. If you think this
4475
configuration is useful to you, please write to autoconf@gnu.org." >&5
4476
echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4477
whose name does not start with the host triplet. If you think this
4478
configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4479
ac_tool_warned=yes ;;
4480
esac
4481
PKG_CONFIG=$ac_pt_PKG_CONFIG
4482
fi
4483
else
4484
PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
4485
fi
4486
4487
fi
4488
if test -n "$PKG_CONFIG"; then
4489
_pkg_min_version=0.9.0
4490
{ echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
4491
echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
4492
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
4493
{ echo "$as_me:$LINENO: result: yes" >&5
4494
echo "${ECHO_T}yes" >&6; }
4495
else
4496
{ echo "$as_me:$LINENO: result: no" >&5
4497
echo "${ECHO_T}no" >&6; }
4498
PKG_CONFIG=""
4499
fi
4500
4501
fi
4502
4503
LIB_DIR=`echo $libdir | $SED 's%.*/%%'`
4504
4505
4506
_SAVE_LDFLAGS="$LDFLAGS"
4507
4508
4509
4510
_SAVE_CPPFLAGS="$CPPFLAGS"
4511
4512
4513
4514
DEFINES=""
4515
4516
case "$host_os" in
4517
*-gnu*)
4518
DEFINES="$DEFINES -D_GNU_SOURCE -DPTHREADS"
4519
;;
4520
solaris*)
4521
DEFINES="$DEFINES -DPTHREADS -DSVR4"
4522
;;
4523
esac
4524
4525
if test "x$GCC" = xyes; then
4526
CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -std=c99 -ffast-math"
4527
4528
# Work around aliasing bugs - developers should comment this out
4529
CFLAGS="$CFLAGS -fno-strict-aliasing"
4530
fi
4531
if test "x$GXX" = xyes; then
4532
CXXFLAGS="$CXXFLAGS -Wall"
4533
4534
# Work around aliasing bugs - developers should comment this out
4535
CXXFLAGS="$CXXFLAGS -fno-strict-aliasing"
4536
fi
4537
4538
4539
4540
4541
4542
4543
# Check whether --enable-32-bit was given.
4544
if test "${enable_32_bit+set}" = set; then
4545
enableval=$enable_32_bit; enable_32bit="$enableval"
4546
else
4547
enable_32bit=auto
4548
4549
fi
4550
4551
if test "x$enable_32bit" = xyes; then
4552
if test "x$GCC" = xyes; then
4553
CFLAGS="$CFLAGS -m32"
4554
fi
4555
if test "x$GXX" = xyes; then
4556
CXXFLAGS="$CXXFLAGS -m32"
4557
fi
4558
fi
4559
# Check whether --enable-64-bit was given.
4560
if test "${enable_64_bit+set}" = set; then
4561
enableval=$enable_64_bit; enable_64bit="$enableval"
4562
else
4563
enable_64bit=auto
4564
4565
fi
4566
4567
if test "x$enable_64bit" = xyes; then
4568
if test "x$GCC" = xyes; then
4569
CFLAGS="$CFLAGS -m64"
4570
fi
4571
if test "x$GXX" = xyes; then
4572
CXXFLAGS="$CXXFLAGS -m64"
4573
fi
4574
fi
4575
4576
# Check whether --enable-static was given.
4577
if test "${enable_static+set}" = set; then
4578
enableval=$enable_static; enable_static="$enableval"
4579
else
4580
enable_static=no
4581
4582
fi
4583
4584
case "x$enable_static" in
4585
xyes|xno ) ;;
4586
x ) enable_static=no ;;
4587
* )
4588
{ { echo "$as_me:$LINENO: error: Static library option '$enable_static' is not a valid" >&5
4589
echo "$as_me: error: Static library option '$enable_static' is not a valid" >&2;}
4590
{ (exit 1); exit 1; }; }
4591
;;
4592
esac
4593
# Check whether --enable-shared was given.
4594
if test "${enable_shared+set}" = set; then
4595
enableval=$enable_shared; enable_shared="$enableval"
4596
else
4597
enable_shared=yes
4598
4599
fi
4600
4601
case "x$enable_shared" in
4602
xyes|xno ) ;;
4603
x ) enable_shared=yes ;;
4604
* )
4605
{ { echo "$as_me:$LINENO: error: Shared library option '$enable_shared' is not a valid" >&5
4606
echo "$as_me: error: Shared library option '$enable_shared' is not a valid" >&2;}
4607
{ (exit 1); exit 1; }; }
4608
;;
4609
esac
4610
4611
case "x$enable_static$enable_shared" in
4612
xyesyes )
4613
{ echo "$as_me:$LINENO: WARNING: Can't build static and shared libraries, disabling shared" >&5
4614
echo "$as_me: WARNING: Can't build static and shared libraries, disabling shared" >&2;}
4615
enable_shared=no
4616
;;
4617
xnono )
4618
{ echo "$as_me:$LINENO: WARNING: Can't disable both static and shared libraries, enabling static" >&5
4619
echo "$as_me: WARNING: Can't disable both static and shared libraries, enabling static" >&2;}
4620
enable_static=yes
4621
;;
4622
esac
4623
4624
4625
if test "$enable_static" = yes; then
4626
MKLIB_OPTIONS="$MKLIB_OPTIONS -static"
4627
fi
4628
4629
4630
# Check whether --enable-debug was given.
4631
if test "${enable_debug+set}" = set; then
4632
enableval=$enable_debug; enable_debug="$enableval"
4633
else
4634
enable_debug=no
4635
4636
fi
4637
4638
if test "x$enable_debug" = xyes; then
4639
DEFINES="$DEFINES -DDEBUG"
4640
if test "x$GCC" = xyes; then
4641
CFLAGS="$CFLAGS -g"
4642
fi
4643
if test "x$GXX" = xyes; then
4644
CXXFLAGS="$CXXFLAGS -g"
4645
fi
4646
fi
4647
4648
if test "$enable_static" = yes; then
4649
GL_LIB_NAME='lib$(GL_LIB).a'
4650
GLU_LIB_NAME='lib$(GLU_LIB).a'
4651
GLUT_LIB_NAME='lib$(GLUT_LIB).a'
4652
GLW_LIB_NAME='lib$(GLW_LIB).a'
4653
OSMESA_LIB_NAME='lib$(OSMESA_LIB).a'
4654
else
4655
GL_LIB_NAME='lib$(GL_LIB).so'
4656
GLU_LIB_NAME='lib$(GLU_LIB).so'
4657
GLUT_LIB_NAME='lib$(GLUT_LIB).so'
4658
GLW_LIB_NAME='lib$(GLW_LIB).so'
4659
OSMESA_LIB_NAME='lib$(OSMESA_LIB).so'
4660
fi
4661
4662
4663
4664
4665
4666
4667
# Check whether --enable-asm was given.
4668
if test "${enable_asm+set}" = set; then
4669
enableval=$enable_asm; enable_asm="$enableval"
4670
else
4671
enable_asm=yes
4672
4673
fi
4674
4675
asm_arch=""
4676
ASM_FLAGS=""
4677
ASM_SOURCES=""
4678
ASM_API=""
4679
{ echo "$as_me:$LINENO: checking whether to enable assembly" >&5
4680
echo $ECHO_N "checking whether to enable assembly... $ECHO_C" >&6; }
4681
test "x$enable_asm" = xno && { echo "$as_me:$LINENO: result: no" >&5
4682
echo "${ECHO_T}no" >&6; }
4683
# disable if cross compiling on x86/x86_64 since we must run gen_matypes
4684
if test "x$enable_asm" = xyes && test "x$cross_compiling" = xyes; then
4685
case "$host_cpu" in
4686
i?86 | x86_64)
4687
enable_asm=no
4688
{ echo "$as_me:$LINENO: result: no, cross compiling" >&5
4689
echo "${ECHO_T}no, cross compiling" >&6; }
4690
;;
4691
esac
4692
fi
4693
# check for supported arches
4694
if test "x$enable_asm" = xyes; then
4695
case "$host_cpu" in
4696
i?86)
4697
case "$host_os" in
4698
linux* | *freebsd* | dragonfly*)
4699
test "x$enable_64bit" = xyes && asm_arch=x86_64 || asm_arch=x86
4700
;;
4701
esac
4702
;;
4703
x86_64)
4704
case "$host_os" in
4705
linux* | *freebsd* | dragonfly*)
4706
test "x$enable_32bit" = xyes && asm_arch=x86 || asm_arch=x86_64
4707
;;
4708
esac
4709
;;
4710
powerpc)
4711
case "$host_os" in
4712
linux*)
4713
asm_arch=ppc
4714
;;
4715
esac
4716
;;
4717
esac
4718
4719
case "$asm_arch" in
4720
x86)
4721
ASM_FLAGS="-DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM"
4722
ASM_SOURCES='$(X86_SOURCES)'
4723
ASM_API='$(X86_API)'
4724
{ echo "$as_me:$LINENO: result: yes, x86" >&5
4725
echo "${ECHO_T}yes, x86" >&6; }
4726
;;
4727
x86_64)
4728
ASM_FLAGS="-DUSE_X86_64_ASM"
4729
ASM_SOURCES='$(X86-64_SOURCES)'
4730
ASM_API='$(X86-64_API)'
4731
{ echo "$as_me:$LINENO: result: yes, x86_64" >&5
4732
echo "${ECHO_T}yes, x86_64" >&6; }
4733
;;
4734
ppc)
4735
ASM_FLAGS="-DUSE_PPC_ASM -DUSE_VMX_ASM"
4736
ASM_SOURCES='$(PPC_SOURCES)'
4737
{ echo "$as_me:$LINENO: result: yes, ppc" >&5
4738
echo "${ECHO_T}yes, ppc" >&6; }
4739
;;
4740
*)
4741
{ echo "$as_me:$LINENO: result: no, platform not supported" >&5
4742
echo "${ECHO_T}no, platform not supported" >&6; }
4743
;;
4744
esac
4745
fi
4746
4747
4748
4749
4750
4751
# Check whether --enable-pic was given.
4752
if test "${enable_pic+set}" = set; then
4753
enableval=$enable_pic; enable_pic="$enableval"
4754
test "x$enable_pic" = x && enable_pic=auto
4755
else
4756
enable_pic=auto
4757
fi
4758
4759
# disable PIC by default for static builds
4760
if test "$enable_pic" = auto && test "$enable_static" = yes; then
4761
enable_pic=no
4762
fi
4763
# if PIC hasn't been explicitly disabled, try to figure out the flags
4764
if test "$enable_pic" != no; then
4765
{ echo "$as_me:$LINENO: checking for $CC option to produce PIC" >&5
4766
echo $ECHO_N "checking for $CC option to produce PIC... $ECHO_C" >&6; }
4767
# allow the user's flags to override
4768
if test "x$PIC_FLAGS" = x; then
4769
# see if we're using GCC
4770
if test "x$GCC" = xyes; then
4771
case "$host_os" in
4772
aix*|beos*|cygwin*|irix5*|irix6*|osf3*|osf4*|osf5*)
4773
# PIC is the default for these OSes.
4774
;;
4775
mingw*|os2*|pw32*)
4776
# This hack is so that the source file can tell whether
4777
# it is being built for inclusion in a dll (and should
4778
# export symbols for example).
4779
PIC_FLAGS="-DDLL_EXPORT"
4780
;;
4781
darwin*|rhapsody*)
4782
# PIC is the default on this platform
4783
# Common symbols not allowed in MH_DYLIB files
4784
PIC_FLAGS="-fno-common"
4785
;;
4786
hpux*)
4787
# PIC is the default for IA64 HP-UX and 64-bit HP-UX,
4788
# but not for PA HP-UX.
4789
case $host_cpu in
4790
hppa*64*|ia64*)
4791
;;
4792
*)
4793
PIC_FLAGS="-fPIC"
4794
;;
4795
esac
4796
;;
4797
*)
4798
# Everyone else on GCC uses -fPIC
4799
PIC_FLAGS="-fPIC"
4800
;;
4801
esac
4802
else # !GCC
4803
case "$host_os" in
4804
hpux9*|hpux10*|hpux11*)
4805
# PIC is the default for IA64 HP-UX and 64-bit HP-UX,
4806
# but not for PA HP-UX.
4807
case "$host_cpu" in
4808
hppa*64*|ia64*)
4809
# +Z the default
4810
;;
4811
*)
4812
PIC_FLAGS="+Z"
4813
;;
4814
esac
4815
;;
4816
linux*|k*bsd*-gnu)
4817
case `basename "$CC"` in
4818
icc*|ecc*|ifort*)
4819
PIC_FLAGS="-KPIC"
4820
;;
4821
pgcc*|pgf77*|pgf90*|pgf95*)
4822
# Portland Group compilers (*not* the Pentium gcc
4823
# compiler, which looks to be a dead project)
4824
PIC_FLAGS="-fpic"
4825
;;
4826
ccc*)
4827
# All Alpha code is PIC.
4828
;;
4829
xl*)
4830
# IBM XL C 8.0/Fortran 10.1 on PPC
4831
PIC_FLAGS="-qpic"
4832
;;
4833
*)
4834
case `$CC -V 2>&1 | sed 5q` in
4835
*Sun\ C*|*Sun\ F*)
4836
# Sun C 5.9 or Sun Fortran
4837
PIC_FLAGS="-KPIC"
4838
;;
4839
esac
4840
esac
4841
;;
4842
solaris*)
4843
PIC_FLAGS="-KPIC"
4844
;;
4845
sunos4*)
4846
PIC_FLAGS="-PIC"
4847
;;
4848
esac
4849
fi # GCC
4850
fi # PIC_FLAGS
4851
{ echo "$as_me:$LINENO: result: $PIC_FLAGS" >&5
4852
echo "${ECHO_T}$PIC_FLAGS" >&6; }
4853
fi
4854
4855
4856
4857
4858
{ echo "$as_me:$LINENO: checking for dlopen" >&5
4859
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
4860
if test "${ac_cv_func_dlopen+set}" = set; then
4861
echo $ECHO_N "(cached) $ECHO_C" >&6
4862
else
4863
cat >conftest.$ac_ext <<_ACEOF
4864
/* confdefs.h. */
4865
_ACEOF
4866
cat confdefs.h >>conftest.$ac_ext
4867
cat >>conftest.$ac_ext <<_ACEOF
4868
/* end confdefs.h. */
4869
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
4870
For example, HP-UX 11i <limits.h> declares gettimeofday. */
4871
#define dlopen innocuous_dlopen
4872
4873
/* System header to define __stub macros and hopefully few prototypes,
4874
which can conflict with char dlopen (); below.
4875
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4876
<limits.h> exists even on freestanding compilers. */
4877
4878
#ifdef __STDC__
4879
# include <limits.h>
4880
#else
4881
# include <assert.h>
4882
#endif
4883
4884
#undef dlopen
4885
4886
/* Override any GCC internal prototype to avoid an error.
4887
Use char because int might match the return type of a GCC
4888
builtin and then its argument prototype would still apply. */
4889
#ifdef __cplusplus
4890
extern "C"
4891
#endif
4892
char dlopen ();
4893
/* The GNU C library defines this for functions which it implements
4894
to always fail with ENOSYS. Some functions are actually named
4895
something starting with __ and the normal name is an alias. */
4896
#if defined __stub_dlopen || defined __stub___dlopen
4897
choke me
4898
#endif
4899
4900
int
4901
main ()
4902
{
4903
return dlopen ();
4904
;
4905
return 0;
4906
}
4907
_ACEOF
4908
rm -f conftest.$ac_objext conftest$ac_exeext
4909
if { (ac_try="$ac_link"
4910
case "(($ac_try" in
4911
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4912
*) ac_try_echo=$ac_try;;
4913
esac
4914
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4915
(eval "$ac_link") 2>conftest.er1
4916
ac_status=$?
4917
grep -v '^ *+' conftest.er1 >conftest.err
4918
rm -f conftest.er1
4919
cat conftest.err >&5
4920
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4921
(exit $ac_status); } && {
4922
test -z "$ac_c_werror_flag" ||
4923
test ! -s conftest.err
4924
} && test -s conftest$ac_exeext &&
4925
$as_test_x conftest$ac_exeext; then
4926
ac_cv_func_dlopen=yes
4927
else
4928
echo "$as_me: failed program was:" >&5
4929
sed 's/^/| /' conftest.$ac_ext >&5
4930
4931
ac_cv_func_dlopen=no
4932
fi
4933
4934
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4935
conftest$ac_exeext conftest.$ac_ext
4936
fi
4937
{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
4938
echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
4939
if test $ac_cv_func_dlopen = yes; then
4940
:
4941
else
4942
{ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
4943
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
4944
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
4945
echo $ECHO_N "(cached) $ECHO_C" >&6
4946
else
4947
ac_check_lib_save_LIBS=$LIBS
4948
LIBS="-ldl $LIBS"
4949
cat >conftest.$ac_ext <<_ACEOF
4950
/* confdefs.h. */
4951
_ACEOF
4952
cat confdefs.h >>conftest.$ac_ext
4953
cat >>conftest.$ac_ext <<_ACEOF
4954
/* end confdefs.h. */
4955
4956
/* Override any GCC internal prototype to avoid an error.
4957
Use char because int might match the return type of a GCC
4958
builtin and then its argument prototype would still apply. */
4959
#ifdef __cplusplus
4960
extern "C"
4961
#endif
4962
char dlopen ();
4963
int
4964
main ()
4965
{
4966
return dlopen ();
4967
;
4968
return 0;
4969
}
4970
_ACEOF
4971
rm -f conftest.$ac_objext conftest$ac_exeext
4972
if { (ac_try="$ac_link"
4973
case "(($ac_try" in
4974
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4975
*) ac_try_echo=$ac_try;;
4976
esac
4977
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4978
(eval "$ac_link") 2>conftest.er1
4979
ac_status=$?
4980
grep -v '^ *+' conftest.er1 >conftest.err
4981
rm -f conftest.er1
4982
cat conftest.err >&5
4983
echo "$as_me:$LINENO: \$? = $ac_status" >&5
4984
(exit $ac_status); } && {
4985
test -z "$ac_c_werror_flag" ||
4986
test ! -s conftest.err
4987
} && test -s conftest$ac_exeext &&
4988
$as_test_x conftest$ac_exeext; then
4989
ac_cv_lib_dl_dlopen=yes
4990
else
4991
echo "$as_me: failed program was:" >&5
4992
sed 's/^/| /' conftest.$ac_ext >&5
4993
4994
ac_cv_lib_dl_dlopen=no
4995
fi
4996
4997
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4998
conftest$ac_exeext conftest.$ac_ext
4999
LIBS=$ac_check_lib_save_LIBS
5000
fi
5001
{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
5002
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
5003
if test $ac_cv_lib_dl_dlopen = yes; then
5004
DLOPEN_LIBS="-ldl"
5005
fi
5006
5007
fi
5008
5009
5010
{ echo "$as_me:$LINENO: checking for posix_memalign" >&5
5011
echo $ECHO_N "checking for posix_memalign... $ECHO_C" >&6; }
5012
if test "${ac_cv_func_posix_memalign+set}" = set; then
5013
echo $ECHO_N "(cached) $ECHO_C" >&6
5014
else
5015
cat >conftest.$ac_ext <<_ACEOF
5016
/* confdefs.h. */
5017
_ACEOF
5018
cat confdefs.h >>conftest.$ac_ext
5019
cat >>conftest.$ac_ext <<_ACEOF
5020
/* end confdefs.h. */
5021
/* Define posix_memalign to an innocuous variant, in case <limits.h> declares posix_memalign.
5022
For example, HP-UX 11i <limits.h> declares gettimeofday. */
5023
#define posix_memalign innocuous_posix_memalign
5024
5025
/* System header to define __stub macros and hopefully few prototypes,
5026
which can conflict with char posix_memalign (); below.
5027
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5028
<limits.h> exists even on freestanding compilers. */
5029
5030
#ifdef __STDC__
5031
# include <limits.h>
5032
#else
5033
# include <assert.h>
5034
#endif
5035
5036
#undef posix_memalign
5037
5038
/* Override any GCC internal prototype to avoid an error.
5039
Use char because int might match the return type of a GCC
5040
builtin and then its argument prototype would still apply. */
5041
#ifdef __cplusplus
5042
extern "C"
5043
#endif
5044
char posix_memalign ();
5045
/* The GNU C library defines this for functions which it implements
5046
to always fail with ENOSYS. Some functions are actually named
5047
something starting with __ and the normal name is an alias. */
5048
#if defined __stub_posix_memalign || defined __stub___posix_memalign
5049
choke me
5050
#endif
5051
5052
int
5053
main ()
5054
{
5055
return posix_memalign ();
5056
;
5057
return 0;
5058
}
5059
_ACEOF
5060
rm -f conftest.$ac_objext conftest$ac_exeext
5061
if { (ac_try="$ac_link"
5062
case "(($ac_try" in
5063
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5064
*) ac_try_echo=$ac_try;;
5065
esac
5066
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5067
(eval "$ac_link") 2>conftest.er1
5068
ac_status=$?
5069
grep -v '^ *+' conftest.er1 >conftest.err
5070
rm -f conftest.er1
5071
cat conftest.err >&5
5072
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5073
(exit $ac_status); } && {
5074
test -z "$ac_c_werror_flag" ||
5075
test ! -s conftest.err
5076
} && test -s conftest$ac_exeext &&
5077
$as_test_x conftest$ac_exeext; then
5078
ac_cv_func_posix_memalign=yes
5079
else
5080
echo "$as_me: failed program was:" >&5
5081
sed 's/^/| /' conftest.$ac_ext >&5
5082
5083
ac_cv_func_posix_memalign=no
5084
fi
5085
5086
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5087
conftest$ac_exeext conftest.$ac_ext
5088
fi
5089
{ echo "$as_me:$LINENO: result: $ac_cv_func_posix_memalign" >&5
5090
echo "${ECHO_T}$ac_cv_func_posix_memalign" >&6; }
5091
if test $ac_cv_func_posix_memalign = yes; then
5092
DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN"
5093
fi
5094
5095
5096
# Check whether --enable-selinux was given.
5097
if test "${enable_selinux+set}" = set; then
5098
enableval=$enable_selinux; MESA_SELINUX="$enableval"
5099
else
5100
MESA_SELINUX=no
5101
fi
5102
5103
if test "x$enable_selinux" = "xyes"; then
5104
5105
{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
5106
echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
5107
if test "${ac_cv_path_GREP+set}" = set; then
5108
echo $ECHO_N "(cached) $ECHO_C" >&6
5109
else
5110
# Extract the first word of "grep ggrep" to use in msg output
5111
if test -z "$GREP"; then
5112
set dummy grep ggrep; ac_prog_name=$2
5113
if test "${ac_cv_path_GREP+set}" = set; then
5114
echo $ECHO_N "(cached) $ECHO_C" >&6
5115
else
5116
ac_path_GREP_found=false
5117
# Loop through the user's path and test for each of PROGNAME-LIST
5118
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5119
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5120
do
5121
IFS=$as_save_IFS
5122
test -z "$as_dir" && as_dir=.
5123
for ac_prog in grep ggrep; do
5124
for ac_exec_ext in '' $ac_executable_extensions; do
5125
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5126
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5127
# Check for GNU ac_path_GREP and select it if it is found.
5128
# Check for GNU $ac_path_GREP
5129
case `"$ac_path_GREP" --version 2>&1` in
5130
*GNU*)
5131
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5132
*)
5133
ac_count=0
5134
echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
5135
while :
5136
do
5137
cat "conftest.in" "conftest.in" >"conftest.tmp"
5138
mv "conftest.tmp" "conftest.in"
5139
cp "conftest.in" "conftest.nl"
5140
echo 'GREP' >> "conftest.nl"
5141
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5142
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5143
ac_count=`expr $ac_count + 1`
5144
if test $ac_count -gt ${ac_path_GREP_max-0}; then
5145
# Best one so far, save it but keep looking for a better one
5146
ac_cv_path_GREP="$ac_path_GREP"
5147
ac_path_GREP_max=$ac_count
5148
fi
5149
# 10*(2^10) chars as input seems more than enough
5150
test $ac_count -gt 10 && break
5151
done
5152
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5153
esac
5154
5155
5156
$ac_path_GREP_found && break 3
5157
done
5158
done
5159
5160
done
5161
IFS=$as_save_IFS
5162
5163
5164
fi
5165
5166
GREP="$ac_cv_path_GREP"
5167
if test -z "$GREP"; then
5168
{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5169
echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5170
{ (exit 1); exit 1; }; }
5171
fi
5172
5173
else
5174
ac_cv_path_GREP=$GREP
5175
fi
5176
5177
5178
fi
5179
{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
5180
echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
5181
GREP="$ac_cv_path_GREP"
5182
5183
5184
{ echo "$as_me:$LINENO: checking for egrep" >&5
5185
echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
5186
if test "${ac_cv_path_EGREP+set}" = set; then
5187
echo $ECHO_N "(cached) $ECHO_C" >&6
5188
else
5189
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5190
then ac_cv_path_EGREP="$GREP -E"
5191
else
5192
# Extract the first word of "egrep" to use in msg output
5193
if test -z "$EGREP"; then
5194
set dummy egrep; ac_prog_name=$2
5195
if test "${ac_cv_path_EGREP+set}" = set; then
5196
echo $ECHO_N "(cached) $ECHO_C" >&6
5197
else
5198
ac_path_EGREP_found=false
5199
# Loop through the user's path and test for each of PROGNAME-LIST
5200
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5201
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5202
do
5203
IFS=$as_save_IFS
5204
test -z "$as_dir" && as_dir=.
5205
for ac_prog in egrep; do
5206
for ac_exec_ext in '' $ac_executable_extensions; do
5207
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5208
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5209
# Check for GNU ac_path_EGREP and select it if it is found.
5210
# Check for GNU $ac_path_EGREP
5211
case `"$ac_path_EGREP" --version 2>&1` in
5212
*GNU*)
5213
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5214
*)
5215
ac_count=0
5216
echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
5217
while :
5218
do
5219
cat "conftest.in" "conftest.in" >"conftest.tmp"
5220
mv "conftest.tmp" "conftest.in"
5221
cp "conftest.in" "conftest.nl"
5222
echo 'EGREP' >> "conftest.nl"
5223
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5224
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5225
ac_count=`expr $ac_count + 1`
5226
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5227
# Best one so far, save it but keep looking for a better one
5228
ac_cv_path_EGREP="$ac_path_EGREP"
5229
ac_path_EGREP_max=$ac_count
5230
fi
5231
# 10*(2^10) chars as input seems more than enough
5232
test $ac_count -gt 10 && break
5233
done
5234
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5235
esac
5236
5237
5238
$ac_path_EGREP_found && break 3
5239
done
5240
done
5241
5242
done
5243
IFS=$as_save_IFS
5244
5245
5246
fi
5247
5248
EGREP="$ac_cv_path_EGREP"
5249
if test -z "$EGREP"; then
5250
{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
5251
echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
5252
{ (exit 1); exit 1; }; }
5253
fi
5254
5255
else
5256
ac_cv_path_EGREP=$EGREP
5257
fi
5258
5259
5260
fi
5261
fi
5262
{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
5263
echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
5264
EGREP="$ac_cv_path_EGREP"
5265
5266
5267
{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5268
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
5269
if test "${ac_cv_header_stdc+set}" = set; then
5270
echo $ECHO_N "(cached) $ECHO_C" >&6
5271
else
5272
cat >conftest.$ac_ext <<_ACEOF
5273
/* confdefs.h. */
5274
_ACEOF
5275
cat confdefs.h >>conftest.$ac_ext
5276
cat >>conftest.$ac_ext <<_ACEOF
5277
/* end confdefs.h. */
5278
#include <stdlib.h>
5279
#include <stdarg.h>
5280
#include <string.h>
5281
#include <float.h>
5282
5283
int
5284
main ()
5285
{
5286
5287
;
5288
return 0;
5289
}
5290
_ACEOF
5291
rm -f conftest.$ac_objext
5292
if { (ac_try="$ac_compile"
5293
case "(($ac_try" in
5294
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5295
*) ac_try_echo=$ac_try;;
5296
esac
5297
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5298
(eval "$ac_compile") 2>conftest.er1
5299
ac_status=$?
5300
grep -v '^ *+' conftest.er1 >conftest.err
5301
rm -f conftest.er1
5302
cat conftest.err >&5
5303
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5304
(exit $ac_status); } && {
5305
test -z "$ac_c_werror_flag" ||
5306
test ! -s conftest.err
5307
} && test -s conftest.$ac_objext; then
5308
ac_cv_header_stdc=yes
5309
else
5310
echo "$as_me: failed program was:" >&5
5311
sed 's/^/| /' conftest.$ac_ext >&5
5312
5313
ac_cv_header_stdc=no
5314
fi
5315
5316
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5317
5318
if test $ac_cv_header_stdc = yes; then
5319
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5320
cat >conftest.$ac_ext <<_ACEOF
5321
/* confdefs.h. */
5322
_ACEOF
5323
cat confdefs.h >>conftest.$ac_ext
5324
cat >>conftest.$ac_ext <<_ACEOF
5325
/* end confdefs.h. */
5326
#include <string.h>
5327
5328
_ACEOF
5329
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5330
$EGREP "memchr" >/dev/null 2>&1; then
5331
:
5332
else
5333
ac_cv_header_stdc=no
5334
fi
5335
rm -f conftest*
5336
5337
fi
5338
5339
if test $ac_cv_header_stdc = yes; then
5340
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5341
cat >conftest.$ac_ext <<_ACEOF
5342
/* confdefs.h. */
5343
_ACEOF
5344
cat confdefs.h >>conftest.$ac_ext
5345
cat >>conftest.$ac_ext <<_ACEOF
5346
/* end confdefs.h. */
5347
#include <stdlib.h>
5348
5349
_ACEOF
5350
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5351
$EGREP "free" >/dev/null 2>&1; then
5352
:
5353
else
5354
ac_cv_header_stdc=no
5355
fi
5356
rm -f conftest*
5357
5358
fi
5359
5360
if test $ac_cv_header_stdc = yes; then
5361
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5362
if test "$cross_compiling" = yes; then
5363
:
5364
else
5365
cat >conftest.$ac_ext <<_ACEOF
5366
/* confdefs.h. */
5367
_ACEOF
5368
cat confdefs.h >>conftest.$ac_ext
5369
cat >>conftest.$ac_ext <<_ACEOF
5370
/* end confdefs.h. */
5371
#include <ctype.h>
5372
#include <stdlib.h>
5373
#if ((' ' & 0x0FF) == 0x020)
5374
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5375
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5376
#else
5377
# define ISLOWER(c) \
5378
(('a' <= (c) && (c) <= 'i') \
5379
|| ('j' <= (c) && (c) <= 'r') \
5380
|| ('s' <= (c) && (c) <= 'z'))
5381
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5382
#endif
5383
5384
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5385
int
5386
main ()
5387
{
5388
int i;
5389
for (i = 0; i < 256; i++)
5390
if (XOR (islower (i), ISLOWER (i))
5391
|| toupper (i) != TOUPPER (i))
5392
return 2;
5393
return 0;
5394
}
5395
_ACEOF
5396
rm -f conftest$ac_exeext
5397
if { (ac_try="$ac_link"
5398
case "(($ac_try" in
5399
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5400
*) ac_try_echo=$ac_try;;
5401
esac
5402
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5403
(eval "$ac_link") 2>&5
5404
ac_status=$?
5405
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5406
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5407
{ (case "(($ac_try" in
5408
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5409
*) ac_try_echo=$ac_try;;
5410
esac
5411
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5412
(eval "$ac_try") 2>&5
5413
ac_status=$?
5414
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5415
(exit $ac_status); }; }; then
5416
:
5417
else
5418
echo "$as_me: program exited with status $ac_status" >&5
5419
echo "$as_me: failed program was:" >&5
5420
sed 's/^/| /' conftest.$ac_ext >&5
5421
5422
( exit $ac_status )
5423
ac_cv_header_stdc=no
5424
fi
5425
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5426
fi
5427
5428
5429
fi
5430
fi
5431
{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5432
echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5433
if test $ac_cv_header_stdc = yes; then
5434
5435
cat >>confdefs.h <<\_ACEOF
5436
#define STDC_HEADERS 1
5437
_ACEOF
5438
5439
fi
5440
5441
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5452
inttypes.h stdint.h unistd.h
5453
do
5454
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5455
{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5456
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5457
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5458
echo $ECHO_N "(cached) $ECHO_C" >&6
5459
else
5460
cat >conftest.$ac_ext <<_ACEOF
5461
/* confdefs.h. */
5462
_ACEOF
5463
cat confdefs.h >>conftest.$ac_ext
5464
cat >>conftest.$ac_ext <<_ACEOF
5465
/* end confdefs.h. */
5466
$ac_includes_default
5467
5468
#include <$ac_header>
5469
_ACEOF
5470
rm -f conftest.$ac_objext
5471
if { (ac_try="$ac_compile"
5472
case "(($ac_try" in
5473
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5474
*) ac_try_echo=$ac_try;;
5475
esac
5476
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5477
(eval "$ac_compile") 2>conftest.er1
5478
ac_status=$?
5479
grep -v '^ *+' conftest.er1 >conftest.err
5480
rm -f conftest.er1
5481
cat conftest.err >&5
5482
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5483
(exit $ac_status); } && {
5484
test -z "$ac_c_werror_flag" ||
5485
test ! -s conftest.err
5486
} && test -s conftest.$ac_objext; then
5487
eval "$as_ac_Header=yes"
5488
else
5489
echo "$as_me: failed program was:" >&5
5490
sed 's/^/| /' conftest.$ac_ext >&5
5491
5492
eval "$as_ac_Header=no"
5493
fi
5494
5495
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5496
fi
5497
ac_res=`eval echo '${'$as_ac_Header'}'`
5498
{ echo "$as_me:$LINENO: result: $ac_res" >&5
5499
echo "${ECHO_T}$ac_res" >&6; }
5500
if test `eval echo '${'$as_ac_Header'}'` = yes; then
5501
cat >>confdefs.h <<_ACEOF
5502
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5503
_ACEOF
5504
5505
fi
5506
5507
done
5508
5509
5510
if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
5511
{ echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
5512
echo $ECHO_N "checking for selinux/selinux.h... $ECHO_C" >&6; }
5513
if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
5514
echo $ECHO_N "(cached) $ECHO_C" >&6
5515
fi
5516
{ echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
5517
echo "${ECHO_T}$ac_cv_header_selinux_selinux_h" >&6; }
5518
else
5519
# Is the header compilable?
5520
{ echo "$as_me:$LINENO: checking selinux/selinux.h usability" >&5
5521
echo $ECHO_N "checking selinux/selinux.h usability... $ECHO_C" >&6; }
5522
cat >conftest.$ac_ext <<_ACEOF
5523
/* confdefs.h. */
5524
_ACEOF
5525
cat confdefs.h >>conftest.$ac_ext
5526
cat >>conftest.$ac_ext <<_ACEOF
5527
/* end confdefs.h. */
5528
$ac_includes_default
5529
#include <selinux/selinux.h>
5530
_ACEOF
5531
rm -f conftest.$ac_objext
5532
if { (ac_try="$ac_compile"
5533
case "(($ac_try" in
5534
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5535
*) ac_try_echo=$ac_try;;
5536
esac
5537
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5538
(eval "$ac_compile") 2>conftest.er1
5539
ac_status=$?
5540
grep -v '^ *+' conftest.er1 >conftest.err
5541
rm -f conftest.er1
5542
cat conftest.err >&5
5543
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5544
(exit $ac_status); } && {
5545
test -z "$ac_c_werror_flag" ||
5546
test ! -s conftest.err
5547
} && test -s conftest.$ac_objext; then
5548
ac_header_compiler=yes
5549
else
5550
echo "$as_me: failed program was:" >&5
5551
sed 's/^/| /' conftest.$ac_ext >&5
5552
5553
ac_header_compiler=no
5554
fi
5555
5556
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5557
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5558
echo "${ECHO_T}$ac_header_compiler" >&6; }
5559
5560
# Is the header present?
5561
{ echo "$as_me:$LINENO: checking selinux/selinux.h presence" >&5
5562
echo $ECHO_N "checking selinux/selinux.h presence... $ECHO_C" >&6; }
5563
cat >conftest.$ac_ext <<_ACEOF
5564
/* confdefs.h. */
5565
_ACEOF
5566
cat confdefs.h >>conftest.$ac_ext
5567
cat >>conftest.$ac_ext <<_ACEOF
5568
/* end confdefs.h. */
5569
#include <selinux/selinux.h>
5570
_ACEOF
5571
if { (ac_try="$ac_cpp conftest.$ac_ext"
5572
case "(($ac_try" in
5573
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5574
*) ac_try_echo=$ac_try;;
5575
esac
5576
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5577
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5578
ac_status=$?
5579
grep -v '^ *+' conftest.er1 >conftest.err
5580
rm -f conftest.er1
5581
cat conftest.err >&5
5582
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5583
(exit $ac_status); } >/dev/null && {
5584
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5585
test ! -s conftest.err
5586
}; then
5587
ac_header_preproc=yes
5588
else
5589
echo "$as_me: failed program was:" >&5
5590
sed 's/^/| /' conftest.$ac_ext >&5
5591
5592
ac_header_preproc=no
5593
fi
5594
5595
rm -f conftest.err conftest.$ac_ext
5596
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5597
echo "${ECHO_T}$ac_header_preproc" >&6; }
5598
5599
# So? What about this header?
5600
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5601
yes:no: )
5602
{ echo "$as_me:$LINENO: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&5
5603
echo "$as_me: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5604
{ echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&5
5605
echo "$as_me: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&2;}
5606
ac_header_preproc=yes
5607
;;
5608
no:yes:* )
5609
{ echo "$as_me:$LINENO: WARNING: selinux/selinux.h: present but cannot be compiled" >&5
5610
echo "$as_me: WARNING: selinux/selinux.h: present but cannot be compiled" >&2;}
5611
{ echo "$as_me:$LINENO: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&5
5612
echo "$as_me: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&2;}
5613
{ echo "$as_me:$LINENO: WARNING: selinux/selinux.h: see the Autoconf documentation" >&5
5614
echo "$as_me: WARNING: selinux/selinux.h: see the Autoconf documentation" >&2;}
5615
{ echo "$as_me:$LINENO: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&5
5616
echo "$as_me: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&2;}
5617
{ echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&5
5618
echo "$as_me: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&2;}
5619
{ echo "$as_me:$LINENO: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&5
5620
echo "$as_me: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&2;}
5621
( cat <<\_ASBOX
5622
## ---------------------------------------------------------------------- ##
5623
## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa ##
5624
## ---------------------------------------------------------------------- ##
5625
_ASBOX
5626
) | sed "s/^/$as_me: WARNING: /" >&2
5627
;;
5628
esac
5629
{ echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
5630
echo $ECHO_N "checking for selinux/selinux.h... $ECHO_C" >&6; }
5631
if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
5632
echo $ECHO_N "(cached) $ECHO_C" >&6
5633
else
5634
ac_cv_header_selinux_selinux_h=$ac_header_preproc
5635
fi
5636
{ echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
5637
echo "${ECHO_T}$ac_cv_header_selinux_selinux_h" >&6; }
5638
5639
fi
5640
if test $ac_cv_header_selinux_selinux_h = yes; then
5641
:
5642
else
5643
{ { echo "$as_me:$LINENO: error: SELinux headers not found" >&5
5644
echo "$as_me: error: SELinux headers not found" >&2;}
5645
{ (exit 1); exit 1; }; }
5646
fi
5647
5648
5649
5650
{ echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
5651
echo $ECHO_N "checking for is_selinux_enabled in -lselinux... $ECHO_C" >&6; }
5652
if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
5653
echo $ECHO_N "(cached) $ECHO_C" >&6
5654
else
5655
ac_check_lib_save_LIBS=$LIBS
5656
LIBS="-lselinux $LIBS"
5657
cat >conftest.$ac_ext <<_ACEOF
5658
/* confdefs.h. */
5659
_ACEOF
5660
cat confdefs.h >>conftest.$ac_ext
5661
cat >>conftest.$ac_ext <<_ACEOF
5662
/* end confdefs.h. */
5663
5664
/* Override any GCC internal prototype to avoid an error.
5665
Use char because int might match the return type of a GCC
5666
builtin and then its argument prototype would still apply. */
5667
#ifdef __cplusplus
5668
extern "C"
5669
#endif
5670
char is_selinux_enabled ();
5671
int
5672
main ()
5673
{
5674
return is_selinux_enabled ();
5675
;
5676
return 0;
5677
}
5678
_ACEOF
5679
rm -f conftest.$ac_objext conftest$ac_exeext
5680
if { (ac_try="$ac_link"
5681
case "(($ac_try" in
5682
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5683
*) ac_try_echo=$ac_try;;
5684
esac
5685
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5686
(eval "$ac_link") 2>conftest.er1
5687
ac_status=$?
5688
grep -v '^ *+' conftest.er1 >conftest.err
5689
rm -f conftest.er1
5690
cat conftest.err >&5
5691
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5692
(exit $ac_status); } && {
5693
test -z "$ac_c_werror_flag" ||
5694
test ! -s conftest.err
5695
} && test -s conftest$ac_exeext &&
5696
$as_test_x conftest$ac_exeext; then
5697
ac_cv_lib_selinux_is_selinux_enabled=yes
5698
else
5699
echo "$as_me: failed program was:" >&5
5700
sed 's/^/| /' conftest.$ac_ext >&5
5701
5702
ac_cv_lib_selinux_is_selinux_enabled=no
5703
fi
5704
5705
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5706
conftest$ac_exeext conftest.$ac_ext
5707
LIBS=$ac_check_lib_save_LIBS
5708
fi
5709
{ echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
5710
echo "${ECHO_T}$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
5711
if test $ac_cv_lib_selinux_is_selinux_enabled = yes; then
5712
cat >>confdefs.h <<_ACEOF
5713
#define HAVE_LIBSELINUX 1
5714
_ACEOF
5715
5716
LIBS="-lselinux $LIBS"
5717
5718
else
5719
{ { echo "$as_me:$LINENO: error: SELinux library not found" >&5
5720
echo "$as_me: error: SELinux library not found" >&2;}
5721
{ (exit 1); exit 1; }; }
5722
fi
5723
5724
SELINUX_LIBS="-lselinux"
5725
DEFINES="$DEFINES -DMESA_SELINUX"
5726
fi
5727
5728
OS_LIBS=""
5729
case "$host_os" in
5730
solaris*)
5731
OS_LIBS="-lc"
5732
if test "x$GXX" != xyes; then
5733
OS_CPLUSPLUS_LIBS="-lCrun $OS_LIBS"
5734
fi
5735
;;
5736
esac
5737
5738
default_driver="xlib"
5739
5740
case "$host_os" in
5741
linux*)
5742
case "$host_cpu" in
5743
i*86|x86_64|powerpc*) default_driver="dri";;
5744
esac
5745
;;
5746
*freebsd* | dragonfly*)
5747
case "$host_cpu" in
5748
i*86|x86_64) default_driver="dri";;
5749
esac
5750
;;
5751
esac
5752
5753
5754
# Check whether --with-driver was given.
5755
if test "${with_driver+set}" = set; then
5756
withval=$with_driver; mesa_driver="$withval"
5757
else
5758
mesa_driver="$default_driver"
5759
fi
5760
5761
case "x$mesa_driver" in
5762
xxlib|xdri|xosmesa)
5763
;;
5764
*)
5765
{ { echo "$as_me:$LINENO: error: Driver '$mesa_driver' is not a valid option" >&5
5766
echo "$as_me: error: Driver '$mesa_driver' is not a valid option" >&2;}
5767
{ (exit 1); exit 1; }; }
5768
;;
5769
esac
5770
5771
SRC_DIRS="mesa"
5772
GLU_DIRS="sgi"
5773
WINDOW_SYSTEM=""
5774
case "$mesa_driver" in
5775
xlib)
5776
DRIVER_DIRS="x11"
5777
;;
5778
dri)
5779
SRC_DIRS="glx/x11 $SRC_DIRS"
5780
DRIVER_DIRS="dri"
5781
WINDOW_SYSTEM="dri"
5782
;;
5783
osmesa)
5784
DRIVER_DIRS="osmesa"
5785
;;
5786
esac
5787
5788
5789
5790
5791
5792
if test -d "$srcdir/progs/demos"; then
5793
default_demos=yes
5794
else
5795
default_demos=no
5796
fi
5797
5798
# Check whether --with-demos was given.
5799
if test "${with_demos+set}" = set; then
5800
withval=$with_demos; with_demos="$withval"
5801
else
5802
with_demos="$default_demos"
5803
fi
5804
5805
if test "x$with_demos" = x; then
5806
with_demos=no
5807
fi
5808
5809
PROGRAM_DIRS=""
5810
case "$with_demos" in
5811
no) ;;
5812
yes)
5813
# If the driver isn't osmesa, we have libGL and can build xdemos
5814
if test "$mesa_driver" != osmesa; then
5815
PROGRAM_DIRS="xdemos"
5816
fi
5817
;;
5818
*)
5819
# verify the requested demos directories exist
5820
demos=`IFS=,; echo $with_demos`
5821
for demo in $demos; do
5822
test -d "$srcdir/progs/$demo" || \
5823
{ { echo "$as_me:$LINENO: error: Program directory '$demo' doesn't exist" >&5
5824
echo "$as_me: error: Program directory '$demo' doesn't exist" >&2;}
5825
{ (exit 1); exit 1; }; }
5826
done
5827
PROGRAM_DIRS="$demos"
5828
;;
5829
esac
5830
5831
if test -n "$PKG_CONFIG"; then
5832
{ echo "$as_me:$LINENO: checking pkg-config files for X11 are available" >&5
5833
echo $ECHO_N "checking pkg-config files for X11 are available... $ECHO_C" >&6; }
5834
if test -n "$PKG_CONFIG" && \
5835
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11\"") >&5
5836
($PKG_CONFIG --exists --print-errors "x11") 2>&5
5837
ac_status=$?
5838
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839
(exit $ac_status); }; then
5840
5841
x11_pkgconfig=yes
5842
have_x=yes
5843
5844
else
5845
5846
x11_pkgconfig=no
5847
5848
fi
5849
{ echo "$as_me:$LINENO: result: $x11_pkgconfig" >&5
5850
echo "${ECHO_T}$x11_pkgconfig" >&6; }
5851
else
5852
x11_pkgconfig=no
5853
fi
5854
if test "$x11_pkgconfig" = no; then
5855
{ echo "$as_me:$LINENO: checking for X" >&5
5856
echo $ECHO_N "checking for X... $ECHO_C" >&6; }
5857
5858
5859
# Check whether --with-x was given.
5860
if test "${with_x+set}" = set; then
5861
withval=$with_x;
5862
fi
5863
5864
# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5865
if test "x$with_x" = xno; then
5866
# The user explicitly disabled X.
5867
have_x=disabled
5868
else
5869
case $x_includes,$x_libraries in #(
5870
*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5
5871
echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5872
{ (exit 1); exit 1; }; };; #(
5873
*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then
5874
echo $ECHO_N "(cached) $ECHO_C" >&6
5875
else
5876
# One or both of the vars are not set, and there is no cached value.
5877
ac_x_includes=no ac_x_libraries=no
5878
rm -f -r conftest.dir
5879
if mkdir conftest.dir; then
5880
cd conftest.dir
5881
cat >Imakefile <<'_ACEOF'
5882
incroot:
5883
@echo incroot='${INCROOT}'
5884
usrlibdir:
5885
@echo usrlibdir='${USRLIBDIR}'
5886
libdir:
5887
@echo libdir='${LIBDIR}'
5888
_ACEOF
5889
if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5890
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5891
for ac_var in incroot usrlibdir libdir; do
5892
eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5893
done
5894
# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5895
for ac_extension in a so sl; do
5896
if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5897
test -f "$ac_im_libdir/libX11.$ac_extension"; then
5898
ac_im_usrlibdir=$ac_im_libdir; break
5899
fi
5900
done
5901
# Screen out bogus values from the imake configuration. They are
5902
# bogus both because they are the default anyway, and because
5903
# using them would break gcc on systems where it needs fixed includes.
5904
case $ac_im_incroot in
5905
/usr/include) ac_x_includes= ;;
5906
*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5907
esac
5908
case $ac_im_usrlibdir in
5909
/usr/lib | /lib) ;;
5910
*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5911
esac
5912
fi
5913
cd ..
5914
rm -f -r conftest.dir
5915
fi
5916
5917
# Standard set of common directories for X headers.
5918
# Check X11 before X11Rn because it is often a symlink to the current release.
5919
ac_x_header_dirs='
5920
/usr/X11/include
5921
/usr/X11R6/include
5922
/usr/X11R5/include
5923
/usr/X11R4/include
5924
5925
/usr/include/X11
5926
/usr/include/X11R6
5927
/usr/include/X11R5
5928
/usr/include/X11R4
5929
5930
/usr/local/X11/include
5931
/usr/local/X11R6/include
5932
/usr/local/X11R5/include
5933
/usr/local/X11R4/include
5934
5935
/usr/local/include/X11
5936
/usr/local/include/X11R6
5937
/usr/local/include/X11R5
5938
/usr/local/include/X11R4
5939
5940
/usr/X386/include
5941
/usr/x386/include
5942
/usr/XFree86/include/X11
5943
5944
/usr/include
5945
/usr/local/include
5946
/usr/unsupported/include
5947
/usr/athena/include
5948
/usr/local/x11r5/include
5949
/usr/lpp/Xamples/include
5950
5951
/usr/openwin/include
5952
/usr/openwin/share/include'
5953
5954
if test "$ac_x_includes" = no; then
5955
# Guess where to find include files, by looking for Xlib.h.
5956
# First, try using that file with no special directory specified.
5957
cat >conftest.$ac_ext <<_ACEOF
5958
/* confdefs.h. */
5959
_ACEOF
5960
cat confdefs.h >>conftest.$ac_ext
5961
cat >>conftest.$ac_ext <<_ACEOF
5962
/* end confdefs.h. */
5963
#include <X11/Xlib.h>
5964
_ACEOF
5965
if { (ac_try="$ac_cpp conftest.$ac_ext"
5966
case "(($ac_try" in
5967
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5968
*) ac_try_echo=$ac_try;;
5969
esac
5970
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5971
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5972
ac_status=$?
5973
grep -v '^ *+' conftest.er1 >conftest.err
5974
rm -f conftest.er1
5975
cat conftest.err >&5
5976
echo "$as_me:$LINENO: \$? = $ac_status" >&5
5977
(exit $ac_status); } >/dev/null && {
5978
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5979
test ! -s conftest.err
5980
}; then
5981
# We can compile using X headers with no special include directory.
5982
ac_x_includes=
5983
else
5984
echo "$as_me: failed program was:" >&5
5985
sed 's/^/| /' conftest.$ac_ext >&5
5986
5987
for ac_dir in $ac_x_header_dirs; do
5988
if test -r "$ac_dir/X11/Xlib.h"; then
5989
ac_x_includes=$ac_dir
5990
break
5991
fi
5992
done
5993
fi
5994
5995
rm -f conftest.err conftest.$ac_ext
5996
fi # $ac_x_includes = no
5997
5998
if test "$ac_x_libraries" = no; then
5999
# Check for the libraries.
6000
# See if we find them without any special options.
6001
# Don't add to $LIBS permanently.
6002
ac_save_LIBS=$LIBS
6003
LIBS="-lX11 $LIBS"
6004
cat >conftest.$ac_ext <<_ACEOF
6005
/* confdefs.h. */
6006
_ACEOF
6007
cat confdefs.h >>conftest.$ac_ext
6008
cat >>conftest.$ac_ext <<_ACEOF
6009
/* end confdefs.h. */
6010
#include <X11/Xlib.h>
6011
int
6012
main ()
6013
{
6014
XrmInitialize ()
6015
;
6016
return 0;
6017
}
6018
_ACEOF
6019
rm -f conftest.$ac_objext conftest$ac_exeext
6020
if { (ac_try="$ac_link"
6021
case "(($ac_try" in
6022
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6023
*) ac_try_echo=$ac_try;;
6024
esac
6025
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6026
(eval "$ac_link") 2>conftest.er1
6027
ac_status=$?
6028
grep -v '^ *+' conftest.er1 >conftest.err
6029
rm -f conftest.er1
6030
cat conftest.err >&5
6031
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6032
(exit $ac_status); } && {
6033
test -z "$ac_c_werror_flag" ||
6034
test ! -s conftest.err
6035
} && test -s conftest$ac_exeext &&
6036
$as_test_x conftest$ac_exeext; then
6037
LIBS=$ac_save_LIBS
6038
# We can link X programs with no special library path.
6039
ac_x_libraries=
6040
else
6041
echo "$as_me: failed program was:" >&5
6042
sed 's/^/| /' conftest.$ac_ext >&5
6043
6044
LIBS=$ac_save_LIBS
6045
for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6046
do
6047
# Don't even attempt the hair of trying to link an X program!
6048
for ac_extension in a so sl; do
6049
if test -r "$ac_dir/libX11.$ac_extension"; then
6050
ac_x_libraries=$ac_dir
6051
break 2
6052
fi
6053
done
6054
done
6055
fi
6056
6057
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6058
conftest$ac_exeext conftest.$ac_ext
6059
fi # $ac_x_libraries = no
6060
6061
case $ac_x_includes,$ac_x_libraries in #(
6062
no,* | *,no | *\'*)
6063
# Didn't find X, or a directory has "'" in its name.
6064
ac_cv_have_x="have_x=no";; #(
6065
*)
6066
# Record where we found X for the cache.
6067
ac_cv_have_x="have_x=yes\
6068
ac_x_includes='$ac_x_includes'\
6069
ac_x_libraries='$ac_x_libraries'"
6070
esac
6071
fi
6072
;; #(
6073
*) have_x=yes;;
6074
esac
6075
eval "$ac_cv_have_x"
6076
fi # $with_x != no
6077
6078
if test "$have_x" != yes; then
6079
{ echo "$as_me:$LINENO: result: $have_x" >&5
6080
echo "${ECHO_T}$have_x" >&6; }
6081
no_x=yes
6082
else
6083
# If each of the values was on the command line, it overrides each guess.
6084
test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6085
test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6086
# Update the cache value to reflect the command line values.
6087
ac_cv_have_x="have_x=yes\
6088
ac_x_includes='$x_includes'\
6089
ac_x_libraries='$x_libraries'"
6090
{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
6091
echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }
6092
fi
6093
6094
if test "$no_x" = yes; then
6095
# Not all programs may use this symbol, but it does not hurt to define it.
6096
6097
cat >>confdefs.h <<\_ACEOF
6098
#define X_DISPLAY_MISSING 1
6099
_ACEOF
6100
6101
X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6102
else
6103
if test -n "$x_includes"; then
6104
X_CFLAGS="$X_CFLAGS -I$x_includes"
6105
fi
6106
6107
# It would also be nice to do this for all -L options, not just this one.
6108
if test -n "$x_libraries"; then
6109
X_LIBS="$X_LIBS -L$x_libraries"
6110
# For Solaris; some versions of Sun CC require a space after -R and
6111
# others require no space. Words are not sufficient . . . .
6112
{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
6113
echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }
6114
ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6115
ac_xsave_c_werror_flag=$ac_c_werror_flag
6116
ac_c_werror_flag=yes
6117
cat >conftest.$ac_ext <<_ACEOF
6118
/* confdefs.h. */
6119
_ACEOF
6120
cat confdefs.h >>conftest.$ac_ext
6121
cat >>conftest.$ac_ext <<_ACEOF
6122
/* end confdefs.h. */
6123
6124
int
6125
main ()
6126
{
6127
6128
;
6129
return 0;
6130
}
6131
_ACEOF
6132
rm -f conftest.$ac_objext conftest$ac_exeext
6133
if { (ac_try="$ac_link"
6134
case "(($ac_try" in
6135
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6136
*) ac_try_echo=$ac_try;;
6137
esac
6138
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6139
(eval "$ac_link") 2>conftest.er1
6140
ac_status=$?
6141
grep -v '^ *+' conftest.er1 >conftest.err
6142
rm -f conftest.er1
6143
cat conftest.err >&5
6144
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6145
(exit $ac_status); } && {
6146
test -z "$ac_c_werror_flag" ||
6147
test ! -s conftest.err
6148
} && test -s conftest$ac_exeext &&
6149
$as_test_x conftest$ac_exeext; then
6150
{ echo "$as_me:$LINENO: result: no" >&5
6151
echo "${ECHO_T}no" >&6; }
6152
X_LIBS="$X_LIBS -R$x_libraries"
6153
else
6154
echo "$as_me: failed program was:" >&5
6155
sed 's/^/| /' conftest.$ac_ext >&5
6156
6157
LIBS="$ac_xsave_LIBS -R $x_libraries"
6158
cat >conftest.$ac_ext <<_ACEOF
6159
/* confdefs.h. */
6160
_ACEOF
6161
cat confdefs.h >>conftest.$ac_ext
6162
cat >>conftest.$ac_ext <<_ACEOF
6163
/* end confdefs.h. */
6164
6165
int
6166
main ()
6167
{
6168
6169
;
6170
return 0;
6171
}
6172
_ACEOF
6173
rm -f conftest.$ac_objext conftest$ac_exeext
6174
if { (ac_try="$ac_link"
6175
case "(($ac_try" in
6176
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6177
*) ac_try_echo=$ac_try;;
6178
esac
6179
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6180
(eval "$ac_link") 2>conftest.er1
6181
ac_status=$?
6182
grep -v '^ *+' conftest.er1 >conftest.err
6183
rm -f conftest.er1
6184
cat conftest.err >&5
6185
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6186
(exit $ac_status); } && {
6187
test -z "$ac_c_werror_flag" ||
6188
test ! -s conftest.err
6189
} && test -s conftest$ac_exeext &&
6190
$as_test_x conftest$ac_exeext; then
6191
{ echo "$as_me:$LINENO: result: yes" >&5
6192
echo "${ECHO_T}yes" >&6; }
6193
X_LIBS="$X_LIBS -R $x_libraries"
6194
else
6195
echo "$as_me: failed program was:" >&5
6196
sed 's/^/| /' conftest.$ac_ext >&5
6197
6198
{ echo "$as_me:$LINENO: result: neither works" >&5
6199
echo "${ECHO_T}neither works" >&6; }
6200
fi
6201
6202
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6203
conftest$ac_exeext conftest.$ac_ext
6204
fi
6205
6206
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6207
conftest$ac_exeext conftest.$ac_ext
6208
ac_c_werror_flag=$ac_xsave_c_werror_flag
6209
LIBS=$ac_xsave_LIBS
6210
fi
6211
6212
# Check for system-dependent libraries X programs must link with.
6213
# Do this before checking for the system-independent R6 libraries
6214
# (-lICE), since we may need -lsocket or whatever for X linking.
6215
6216
if test "$ISC" = yes; then
6217
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6218
else
6219
# Martyn Johnson says this is needed for Ultrix, if the X
6220
# libraries were built with DECnet support. And Karl Berry says
6221
# the Alpha needs dnet_stub (dnet does not exist).
6222
ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6223
cat >conftest.$ac_ext <<_ACEOF
6224
/* confdefs.h. */
6225
_ACEOF
6226
cat confdefs.h >>conftest.$ac_ext
6227
cat >>conftest.$ac_ext <<_ACEOF
6228
/* end confdefs.h. */
6229
6230
/* Override any GCC internal prototype to avoid an error.
6231
Use char because int might match the return type of a GCC
6232
builtin and then its argument prototype would still apply. */
6233
#ifdef __cplusplus
6234
extern "C"
6235
#endif
6236
char XOpenDisplay ();
6237
int
6238
main ()
6239
{
6240
return XOpenDisplay ();
6241
;
6242
return 0;
6243
}
6244
_ACEOF
6245
rm -f conftest.$ac_objext conftest$ac_exeext
6246
if { (ac_try="$ac_link"
6247
case "(($ac_try" in
6248
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6249
*) ac_try_echo=$ac_try;;
6250
esac
6251
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6252
(eval "$ac_link") 2>conftest.er1
6253
ac_status=$?
6254
grep -v '^ *+' conftest.er1 >conftest.err
6255
rm -f conftest.er1
6256
cat conftest.err >&5
6257
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6258
(exit $ac_status); } && {
6259
test -z "$ac_c_werror_flag" ||
6260
test ! -s conftest.err
6261
} && test -s conftest$ac_exeext &&
6262
$as_test_x conftest$ac_exeext; then
6263
:
6264
else
6265
echo "$as_me: failed program was:" >&5
6266
sed 's/^/| /' conftest.$ac_ext >&5
6267
6268
{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
6269
echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }
6270
if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
6271
echo $ECHO_N "(cached) $ECHO_C" >&6
6272
else
6273
ac_check_lib_save_LIBS=$LIBS
6274
LIBS="-ldnet $LIBS"
6275
cat >conftest.$ac_ext <<_ACEOF
6276
/* confdefs.h. */
6277
_ACEOF
6278
cat confdefs.h >>conftest.$ac_ext
6279
cat >>conftest.$ac_ext <<_ACEOF
6280
/* end confdefs.h. */
6281
6282
/* Override any GCC internal prototype to avoid an error.
6283
Use char because int might match the return type of a GCC
6284
builtin and then its argument prototype would still apply. */
6285
#ifdef __cplusplus
6286
extern "C"
6287
#endif
6288
char dnet_ntoa ();
6289
int
6290
main ()
6291
{
6292
return dnet_ntoa ();
6293
;
6294
return 0;
6295
}
6296
_ACEOF
6297
rm -f conftest.$ac_objext conftest$ac_exeext
6298
if { (ac_try="$ac_link"
6299
case "(($ac_try" in
6300
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6301
*) ac_try_echo=$ac_try;;
6302
esac
6303
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6304
(eval "$ac_link") 2>conftest.er1
6305
ac_status=$?
6306
grep -v '^ *+' conftest.er1 >conftest.err
6307
rm -f conftest.er1
6308
cat conftest.err >&5
6309
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6310
(exit $ac_status); } && {
6311
test -z "$ac_c_werror_flag" ||
6312
test ! -s conftest.err
6313
} && test -s conftest$ac_exeext &&
6314
$as_test_x conftest$ac_exeext; then
6315
ac_cv_lib_dnet_dnet_ntoa=yes
6316
else
6317
echo "$as_me: failed program was:" >&5
6318
sed 's/^/| /' conftest.$ac_ext >&5
6319
6320
ac_cv_lib_dnet_dnet_ntoa=no
6321
fi
6322
6323
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6324
conftest$ac_exeext conftest.$ac_ext
6325
LIBS=$ac_check_lib_save_LIBS
6326
fi
6327
{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6328
echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6329
if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
6330
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6331
fi
6332
6333
if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6334
{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
6335
echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }
6336
if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
6337
echo $ECHO_N "(cached) $ECHO_C" >&6
6338
else
6339
ac_check_lib_save_LIBS=$LIBS
6340
LIBS="-ldnet_stub $LIBS"
6341
cat >conftest.$ac_ext <<_ACEOF
6342
/* confdefs.h. */
6343
_ACEOF
6344
cat confdefs.h >>conftest.$ac_ext
6345
cat >>conftest.$ac_ext <<_ACEOF
6346
/* end confdefs.h. */
6347
6348
/* Override any GCC internal prototype to avoid an error.
6349
Use char because int might match the return type of a GCC
6350
builtin and then its argument prototype would still apply. */
6351
#ifdef __cplusplus
6352
extern "C"
6353
#endif
6354
char dnet_ntoa ();
6355
int
6356
main ()
6357
{
6358
return dnet_ntoa ();
6359
;
6360
return 0;
6361
}
6362
_ACEOF
6363
rm -f conftest.$ac_objext conftest$ac_exeext
6364
if { (ac_try="$ac_link"
6365
case "(($ac_try" in
6366
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6367
*) ac_try_echo=$ac_try;;
6368
esac
6369
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6370
(eval "$ac_link") 2>conftest.er1
6371
ac_status=$?
6372
grep -v '^ *+' conftest.er1 >conftest.err
6373
rm -f conftest.er1
6374
cat conftest.err >&5
6375
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6376
(exit $ac_status); } && {
6377
test -z "$ac_c_werror_flag" ||
6378
test ! -s conftest.err
6379
} && test -s conftest$ac_exeext &&
6380
$as_test_x conftest$ac_exeext; then
6381
ac_cv_lib_dnet_stub_dnet_ntoa=yes
6382
else
6383
echo "$as_me: failed program was:" >&5
6384
sed 's/^/| /' conftest.$ac_ext >&5
6385
6386
ac_cv_lib_dnet_stub_dnet_ntoa=no
6387
fi
6388
6389
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6390
conftest$ac_exeext conftest.$ac_ext
6391
LIBS=$ac_check_lib_save_LIBS
6392
fi
6393
{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6394
echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6395
if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
6396
X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6397
fi
6398
6399
fi
6400
fi
6401
6402
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6403
conftest$ac_exeext conftest.$ac_ext
6404
LIBS="$ac_xsave_LIBS"
6405
6406
# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6407
# to get the SysV transport functions.
6408
# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6409
# needs -lnsl.
6410
# The nsl library prevents programs from opening the X display
6411
# on Irix 5.2, according to T.E. Dickey.
6412
# The functions gethostbyname, getservbyname, and inet_addr are
6413
# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6414
{ echo "$as_me:$LINENO: checking for gethostbyname" >&5
6415
echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6416
if test "${ac_cv_func_gethostbyname+set}" = set; then
6417
echo $ECHO_N "(cached) $ECHO_C" >&6
6418
else
6419
cat >conftest.$ac_ext <<_ACEOF
6420
/* confdefs.h. */
6421
_ACEOF
6422
cat confdefs.h >>conftest.$ac_ext
6423
cat >>conftest.$ac_ext <<_ACEOF
6424
/* end confdefs.h. */
6425
/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6426
For example, HP-UX 11i <limits.h> declares gettimeofday. */
6427
#define gethostbyname innocuous_gethostbyname
6428
6429
/* System header to define __stub macros and hopefully few prototypes,
6430
which can conflict with char gethostbyname (); below.
6431
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6432
<limits.h> exists even on freestanding compilers. */
6433
6434
#ifdef __STDC__
6435
# include <limits.h>
6436
#else
6437
# include <assert.h>
6438
#endif
6439
6440
#undef gethostbyname
6441
6442
/* Override any GCC internal prototype to avoid an error.
6443
Use char because int might match the return type of a GCC
6444
builtin and then its argument prototype would still apply. */
6445
#ifdef __cplusplus
6446
extern "C"
6447
#endif
6448
char gethostbyname ();
6449
/* The GNU C library defines this for functions which it implements
6450
to always fail with ENOSYS. Some functions are actually named
6451
something starting with __ and the normal name is an alias. */
6452
#if defined __stub_gethostbyname || defined __stub___gethostbyname
6453
choke me
6454
#endif
6455
6456
int
6457
main ()
6458
{
6459
return gethostbyname ();
6460
;
6461
return 0;
6462
}
6463
_ACEOF
6464
rm -f conftest.$ac_objext conftest$ac_exeext
6465
if { (ac_try="$ac_link"
6466
case "(($ac_try" in
6467
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6468
*) ac_try_echo=$ac_try;;
6469
esac
6470
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6471
(eval "$ac_link") 2>conftest.er1
6472
ac_status=$?
6473
grep -v '^ *+' conftest.er1 >conftest.err
6474
rm -f conftest.er1
6475
cat conftest.err >&5
6476
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6477
(exit $ac_status); } && {
6478
test -z "$ac_c_werror_flag" ||
6479
test ! -s conftest.err
6480
} && test -s conftest$ac_exeext &&
6481
$as_test_x conftest$ac_exeext; then
6482
ac_cv_func_gethostbyname=yes
6483
else
6484
echo "$as_me: failed program was:" >&5
6485
sed 's/^/| /' conftest.$ac_ext >&5
6486
6487
ac_cv_func_gethostbyname=no
6488
fi
6489
6490
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6491
conftest$ac_exeext conftest.$ac_ext
6492
fi
6493
{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6494
echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6495
6496
if test $ac_cv_func_gethostbyname = no; then
6497
{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
6498
echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
6499
if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
6500
echo $ECHO_N "(cached) $ECHO_C" >&6
6501
else
6502
ac_check_lib_save_LIBS=$LIBS
6503
LIBS="-lnsl $LIBS"
6504
cat >conftest.$ac_ext <<_ACEOF
6505
/* confdefs.h. */
6506
_ACEOF
6507
cat confdefs.h >>conftest.$ac_ext
6508
cat >>conftest.$ac_ext <<_ACEOF
6509
/* end confdefs.h. */
6510
6511
/* Override any GCC internal prototype to avoid an error.
6512
Use char because int might match the return type of a GCC
6513
builtin and then its argument prototype would still apply. */
6514
#ifdef __cplusplus
6515
extern "C"
6516
#endif
6517
char gethostbyname ();
6518
int
6519
main ()
6520
{
6521
return gethostbyname ();
6522
;
6523
return 0;
6524
}
6525
_ACEOF
6526
rm -f conftest.$ac_objext conftest$ac_exeext
6527
if { (ac_try="$ac_link"
6528
case "(($ac_try" in
6529
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6530
*) ac_try_echo=$ac_try;;
6531
esac
6532
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6533
(eval "$ac_link") 2>conftest.er1
6534
ac_status=$?
6535
grep -v '^ *+' conftest.er1 >conftest.err
6536
rm -f conftest.er1
6537
cat conftest.err >&5
6538
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6539
(exit $ac_status); } && {
6540
test -z "$ac_c_werror_flag" ||
6541
test ! -s conftest.err
6542
} && test -s conftest$ac_exeext &&
6543
$as_test_x conftest$ac_exeext; then
6544
ac_cv_lib_nsl_gethostbyname=yes
6545
else
6546
echo "$as_me: failed program was:" >&5
6547
sed 's/^/| /' conftest.$ac_ext >&5
6548
6549
ac_cv_lib_nsl_gethostbyname=no
6550
fi
6551
6552
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6553
conftest$ac_exeext conftest.$ac_ext
6554
LIBS=$ac_check_lib_save_LIBS
6555
fi
6556
{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
6557
echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
6558
if test $ac_cv_lib_nsl_gethostbyname = yes; then
6559
X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6560
fi
6561
6562
if test $ac_cv_lib_nsl_gethostbyname = no; then
6563
{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
6564
echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }
6565
if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
6566
echo $ECHO_N "(cached) $ECHO_C" >&6
6567
else
6568
ac_check_lib_save_LIBS=$LIBS
6569
LIBS="-lbsd $LIBS"
6570
cat >conftest.$ac_ext <<_ACEOF
6571
/* confdefs.h. */
6572
_ACEOF
6573
cat confdefs.h >>conftest.$ac_ext
6574
cat >>conftest.$ac_ext <<_ACEOF
6575
/* end confdefs.h. */
6576
6577
/* Override any GCC internal prototype to avoid an error.
6578
Use char because int might match the return type of a GCC
6579
builtin and then its argument prototype would still apply. */
6580
#ifdef __cplusplus
6581
extern "C"
6582
#endif
6583
char gethostbyname ();
6584
int
6585
main ()
6586
{
6587
return gethostbyname ();
6588
;
6589
return 0;
6590
}
6591
_ACEOF
6592
rm -f conftest.$ac_objext conftest$ac_exeext
6593
if { (ac_try="$ac_link"
6594
case "(($ac_try" in
6595
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6596
*) ac_try_echo=$ac_try;;
6597
esac
6598
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6599
(eval "$ac_link") 2>conftest.er1
6600
ac_status=$?
6601
grep -v '^ *+' conftest.er1 >conftest.err
6602
rm -f conftest.er1
6603
cat conftest.err >&5
6604
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6605
(exit $ac_status); } && {
6606
test -z "$ac_c_werror_flag" ||
6607
test ! -s conftest.err
6608
} && test -s conftest$ac_exeext &&
6609
$as_test_x conftest$ac_exeext; then
6610
ac_cv_lib_bsd_gethostbyname=yes
6611
else
6612
echo "$as_me: failed program was:" >&5
6613
sed 's/^/| /' conftest.$ac_ext >&5
6614
6615
ac_cv_lib_bsd_gethostbyname=no
6616
fi
6617
6618
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6619
conftest$ac_exeext conftest.$ac_ext
6620
LIBS=$ac_check_lib_save_LIBS
6621
fi
6622
{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
6623
echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }
6624
if test $ac_cv_lib_bsd_gethostbyname = yes; then
6625
X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6626
fi
6627
6628
fi
6629
fi
6630
6631
# lieder@skyler.mavd.honeywell.com says without -lsocket,
6632
# socket/setsockopt and other routines are undefined under SCO ODT
6633
# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6634
# on later versions), says Simon Leinen: it contains gethostby*
6635
# variants that don't use the name server (or something). -lsocket
6636
# must be given before -lnsl if both are needed. We assume that
6637
# if connect needs -lnsl, so does gethostbyname.
6638
{ echo "$as_me:$LINENO: checking for connect" >&5
6639
echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
6640
if test "${ac_cv_func_connect+set}" = set; then
6641
echo $ECHO_N "(cached) $ECHO_C" >&6
6642
else
6643
cat >conftest.$ac_ext <<_ACEOF
6644
/* confdefs.h. */
6645
_ACEOF
6646
cat confdefs.h >>conftest.$ac_ext
6647
cat >>conftest.$ac_ext <<_ACEOF
6648
/* end confdefs.h. */
6649
/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6650
For example, HP-UX 11i <limits.h> declares gettimeofday. */
6651
#define connect innocuous_connect
6652
6653
/* System header to define __stub macros and hopefully few prototypes,
6654
which can conflict with char connect (); below.
6655
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6656
<limits.h> exists even on freestanding compilers. */
6657
6658
#ifdef __STDC__
6659
# include <limits.h>
6660
#else
6661
# include <assert.h>
6662
#endif
6663
6664
#undef connect
6665
6666
/* Override any GCC internal prototype to avoid an error.
6667
Use char because int might match the return type of a GCC
6668
builtin and then its argument prototype would still apply. */
6669
#ifdef __cplusplus
6670
extern "C"
6671
#endif
6672
char connect ();
6673
/* The GNU C library defines this for functions which it implements
6674
to always fail with ENOSYS. Some functions are actually named
6675
something starting with __ and the normal name is an alias. */
6676
#if defined __stub_connect || defined __stub___connect
6677
choke me
6678
#endif
6679
6680
int
6681
main ()
6682
{
6683
return connect ();
6684
;
6685
return 0;
6686
}
6687
_ACEOF
6688
rm -f conftest.$ac_objext conftest$ac_exeext
6689
if { (ac_try="$ac_link"
6690
case "(($ac_try" in
6691
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6692
*) ac_try_echo=$ac_try;;
6693
esac
6694
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6695
(eval "$ac_link") 2>conftest.er1
6696
ac_status=$?
6697
grep -v '^ *+' conftest.er1 >conftest.err
6698
rm -f conftest.er1
6699
cat conftest.err >&5
6700
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6701
(exit $ac_status); } && {
6702
test -z "$ac_c_werror_flag" ||
6703
test ! -s conftest.err
6704
} && test -s conftest$ac_exeext &&
6705
$as_test_x conftest$ac_exeext; then
6706
ac_cv_func_connect=yes
6707
else
6708
echo "$as_me: failed program was:" >&5
6709
sed 's/^/| /' conftest.$ac_ext >&5
6710
6711
ac_cv_func_connect=no
6712
fi
6713
6714
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6715
conftest$ac_exeext conftest.$ac_ext
6716
fi
6717
{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6718
echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6719
6720
if test $ac_cv_func_connect = no; then
6721
{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
6722
echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
6723
if test "${ac_cv_lib_socket_connect+set}" = set; then
6724
echo $ECHO_N "(cached) $ECHO_C" >&6
6725
else
6726
ac_check_lib_save_LIBS=$LIBS
6727
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6728
cat >conftest.$ac_ext <<_ACEOF
6729
/* confdefs.h. */
6730
_ACEOF
6731
cat confdefs.h >>conftest.$ac_ext
6732
cat >>conftest.$ac_ext <<_ACEOF
6733
/* end confdefs.h. */
6734
6735
/* Override any GCC internal prototype to avoid an error.
6736
Use char because int might match the return type of a GCC
6737
builtin and then its argument prototype would still apply. */
6738
#ifdef __cplusplus
6739
extern "C"
6740
#endif
6741
char connect ();
6742
int
6743
main ()
6744
{
6745
return connect ();
6746
;
6747
return 0;
6748
}
6749
_ACEOF
6750
rm -f conftest.$ac_objext conftest$ac_exeext
6751
if { (ac_try="$ac_link"
6752
case "(($ac_try" in
6753
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6754
*) ac_try_echo=$ac_try;;
6755
esac
6756
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6757
(eval "$ac_link") 2>conftest.er1
6758
ac_status=$?
6759
grep -v '^ *+' conftest.er1 >conftest.err
6760
rm -f conftest.er1
6761
cat conftest.err >&5
6762
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6763
(exit $ac_status); } && {
6764
test -z "$ac_c_werror_flag" ||
6765
test ! -s conftest.err
6766
} && test -s conftest$ac_exeext &&
6767
$as_test_x conftest$ac_exeext; then
6768
ac_cv_lib_socket_connect=yes
6769
else
6770
echo "$as_me: failed program was:" >&5
6771
sed 's/^/| /' conftest.$ac_ext >&5
6772
6773
ac_cv_lib_socket_connect=no
6774
fi
6775
6776
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6777
conftest$ac_exeext conftest.$ac_ext
6778
LIBS=$ac_check_lib_save_LIBS
6779
fi
6780
{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
6781
echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
6782
if test $ac_cv_lib_socket_connect = yes; then
6783
X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6784
fi
6785
6786
fi
6787
6788
# Guillermo Gomez says -lposix is necessary on A/UX.
6789
{ echo "$as_me:$LINENO: checking for remove" >&5
6790
echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
6791
if test "${ac_cv_func_remove+set}" = set; then
6792
echo $ECHO_N "(cached) $ECHO_C" >&6
6793
else
6794
cat >conftest.$ac_ext <<_ACEOF
6795
/* confdefs.h. */
6796
_ACEOF
6797
cat confdefs.h >>conftest.$ac_ext
6798
cat >>conftest.$ac_ext <<_ACEOF
6799
/* end confdefs.h. */
6800
/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6801
For example, HP-UX 11i <limits.h> declares gettimeofday. */
6802
#define remove innocuous_remove
6803
6804
/* System header to define __stub macros and hopefully few prototypes,
6805
which can conflict with char remove (); below.
6806
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6807
<limits.h> exists even on freestanding compilers. */
6808
6809
#ifdef __STDC__
6810
# include <limits.h>
6811
#else
6812
# include <assert.h>
6813
#endif
6814
6815
#undef remove
6816
6817
/* Override any GCC internal prototype to avoid an error.
6818
Use char because int might match the return type of a GCC
6819
builtin and then its argument prototype would still apply. */
6820
#ifdef __cplusplus
6821
extern "C"
6822
#endif
6823
char remove ();
6824
/* The GNU C library defines this for functions which it implements
6825
to always fail with ENOSYS. Some functions are actually named
6826
something starting with __ and the normal name is an alias. */
6827
#if defined __stub_remove || defined __stub___remove
6828
choke me
6829
#endif
6830
6831
int
6832
main ()
6833
{
6834
return remove ();
6835
;
6836
return 0;
6837
}
6838
_ACEOF
6839
rm -f conftest.$ac_objext conftest$ac_exeext
6840
if { (ac_try="$ac_link"
6841
case "(($ac_try" in
6842
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6843
*) ac_try_echo=$ac_try;;
6844
esac
6845
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6846
(eval "$ac_link") 2>conftest.er1
6847
ac_status=$?
6848
grep -v '^ *+' conftest.er1 >conftest.err
6849
rm -f conftest.er1
6850
cat conftest.err >&5
6851
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6852
(exit $ac_status); } && {
6853
test -z "$ac_c_werror_flag" ||
6854
test ! -s conftest.err
6855
} && test -s conftest$ac_exeext &&
6856
$as_test_x conftest$ac_exeext; then
6857
ac_cv_func_remove=yes
6858
else
6859
echo "$as_me: failed program was:" >&5
6860
sed 's/^/| /' conftest.$ac_ext >&5
6861
6862
ac_cv_func_remove=no
6863
fi
6864
6865
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6866
conftest$ac_exeext conftest.$ac_ext
6867
fi
6868
{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6869
echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6870
6871
if test $ac_cv_func_remove = no; then
6872
{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6873
echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }
6874
if test "${ac_cv_lib_posix_remove+set}" = set; then
6875
echo $ECHO_N "(cached) $ECHO_C" >&6
6876
else
6877
ac_check_lib_save_LIBS=$LIBS
6878
LIBS="-lposix $LIBS"
6879
cat >conftest.$ac_ext <<_ACEOF
6880
/* confdefs.h. */
6881
_ACEOF
6882
cat confdefs.h >>conftest.$ac_ext
6883
cat >>conftest.$ac_ext <<_ACEOF
6884
/* end confdefs.h. */
6885
6886
/* Override any GCC internal prototype to avoid an error.
6887
Use char because int might match the return type of a GCC
6888
builtin and then its argument prototype would still apply. */
6889
#ifdef __cplusplus
6890
extern "C"
6891
#endif
6892
char remove ();
6893
int
6894
main ()
6895
{
6896
return remove ();
6897
;
6898
return 0;
6899
}
6900
_ACEOF
6901
rm -f conftest.$ac_objext conftest$ac_exeext
6902
if { (ac_try="$ac_link"
6903
case "(($ac_try" in
6904
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6905
*) ac_try_echo=$ac_try;;
6906
esac
6907
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6908
(eval "$ac_link") 2>conftest.er1
6909
ac_status=$?
6910
grep -v '^ *+' conftest.er1 >conftest.err
6911
rm -f conftest.er1
6912
cat conftest.err >&5
6913
echo "$as_me:$LINENO: \$? = $ac_status" >&5
6914
(exit $ac_status); } && {
6915
test -z "$ac_c_werror_flag" ||
6916
test ! -s conftest.err
6917
} && test -s conftest$ac_exeext &&
6918
$as_test_x conftest$ac_exeext; then
6919
ac_cv_lib_posix_remove=yes
6920
else
6921
echo "$as_me: failed program was:" >&5
6922
sed 's/^/| /' conftest.$ac_ext >&5
6923
6924
ac_cv_lib_posix_remove=no
6925
fi
6926
6927
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6928
conftest$ac_exeext conftest.$ac_ext
6929
LIBS=$ac_check_lib_save_LIBS
6930
fi
6931
{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6932
echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }
6933
if test $ac_cv_lib_posix_remove = yes; then
6934
X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6935
fi
6936
6937
fi
6938
6939
# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6940
{ echo "$as_me:$LINENO: checking for shmat" >&5
6941
echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
6942
if test "${ac_cv_func_shmat+set}" = set; then
6943
echo $ECHO_N "(cached) $ECHO_C" >&6
6944
else
6945
cat >conftest.$ac_ext <<_ACEOF
6946
/* confdefs.h. */
6947
_ACEOF
6948
cat confdefs.h >>conftest.$ac_ext
6949
cat >>conftest.$ac_ext <<_ACEOF
6950
/* end confdefs.h. */
6951
/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6952
For example, HP-UX 11i <limits.h> declares gettimeofday. */
6953
#define shmat innocuous_shmat
6954
6955
/* System header to define __stub macros and hopefully few prototypes,
6956
which can conflict with char shmat (); below.
6957
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6958
<limits.h> exists even on freestanding compilers. */
6959
6960
#ifdef __STDC__
6961
# include <limits.h>
6962
#else
6963
# include <assert.h>
6964
#endif
6965
6966
#undef shmat
6967
6968
/* Override any GCC internal prototype to avoid an error.
6969
Use char because int might match the return type of a GCC
6970
builtin and then its argument prototype would still apply. */
6971
#ifdef __cplusplus
6972
extern "C"
6973
#endif
6974
char shmat ();
6975
/* The GNU C library defines this for functions which it implements
6976
to always fail with ENOSYS. Some functions are actually named
6977
something starting with __ and the normal name is an alias. */
6978
#if defined __stub_shmat || defined __stub___shmat
6979
choke me
6980
#endif
6981
6982
int
6983
main ()
6984
{
6985
return shmat ();
6986
;
6987
return 0;
6988
}
6989
_ACEOF
6990
rm -f conftest.$ac_objext conftest$ac_exeext
6991
if { (ac_try="$ac_link"
6992
case "(($ac_try" in
6993
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6994
*) ac_try_echo=$ac_try;;
6995
esac
6996
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6997
(eval "$ac_link") 2>conftest.er1
6998
ac_status=$?
6999
grep -v '^ *+' conftest.er1 >conftest.err
7000
rm -f conftest.er1
7001
cat conftest.err >&5
7002
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7003
(exit $ac_status); } && {
7004
test -z "$ac_c_werror_flag" ||
7005
test ! -s conftest.err
7006
} && test -s conftest$ac_exeext &&
7007
$as_test_x conftest$ac_exeext; then
7008
ac_cv_func_shmat=yes
7009
else
7010
echo "$as_me: failed program was:" >&5
7011
sed 's/^/| /' conftest.$ac_ext >&5
7012
7013
ac_cv_func_shmat=no
7014
fi
7015
7016
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7017
conftest$ac_exeext conftest.$ac_ext
7018
fi
7019
{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7020
echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7021
7022
if test $ac_cv_func_shmat = no; then
7023
{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
7024
echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }
7025
if test "${ac_cv_lib_ipc_shmat+set}" = set; then
7026
echo $ECHO_N "(cached) $ECHO_C" >&6
7027
else
7028
ac_check_lib_save_LIBS=$LIBS
7029
LIBS="-lipc $LIBS"
7030
cat >conftest.$ac_ext <<_ACEOF
7031
/* confdefs.h. */
7032
_ACEOF
7033
cat confdefs.h >>conftest.$ac_ext
7034
cat >>conftest.$ac_ext <<_ACEOF
7035
/* end confdefs.h. */
7036
7037
/* Override any GCC internal prototype to avoid an error.
7038
Use char because int might match the return type of a GCC
7039
builtin and then its argument prototype would still apply. */
7040
#ifdef __cplusplus
7041
extern "C"
7042
#endif
7043
char shmat ();
7044
int
7045
main ()
7046
{
7047
return shmat ();
7048
;
7049
return 0;
7050
}
7051
_ACEOF
7052
rm -f conftest.$ac_objext conftest$ac_exeext
7053
if { (ac_try="$ac_link"
7054
case "(($ac_try" in
7055
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7056
*) ac_try_echo=$ac_try;;
7057
esac
7058
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7059
(eval "$ac_link") 2>conftest.er1
7060
ac_status=$?
7061
grep -v '^ *+' conftest.er1 >conftest.err
7062
rm -f conftest.er1
7063
cat conftest.err >&5
7064
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7065
(exit $ac_status); } && {
7066
test -z "$ac_c_werror_flag" ||
7067
test ! -s conftest.err
7068
} && test -s conftest$ac_exeext &&
7069
$as_test_x conftest$ac_exeext; then
7070
ac_cv_lib_ipc_shmat=yes
7071
else
7072
echo "$as_me: failed program was:" >&5
7073
sed 's/^/| /' conftest.$ac_ext >&5
7074
7075
ac_cv_lib_ipc_shmat=no
7076
fi
7077
7078
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7079
conftest$ac_exeext conftest.$ac_ext
7080
LIBS=$ac_check_lib_save_LIBS
7081
fi
7082
{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
7083
echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }
7084
if test $ac_cv_lib_ipc_shmat = yes; then
7085
X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7086
fi
7087
7088
fi
7089
fi
7090
7091
# Check for libraries that X11R6 Xt/Xaw programs need.
7092
ac_save_LDFLAGS=$LDFLAGS
7093
test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
7094
# SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
7095
# check for ICE first), but we must link in the order -lSM -lICE or
7096
# we get undefined symbols. So assume we have SM if we have ICE.
7097
# These have to be linked with before -lX11, unlike the other
7098
# libraries we check for below, so use a different variable.
7099
# John Interrante, Karl Berry
7100
{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
7101
echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }
7102
if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
7103
echo $ECHO_N "(cached) $ECHO_C" >&6
7104
else
7105
ac_check_lib_save_LIBS=$LIBS
7106
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7107
cat >conftest.$ac_ext <<_ACEOF
7108
/* confdefs.h. */
7109
_ACEOF
7110
cat confdefs.h >>conftest.$ac_ext
7111
cat >>conftest.$ac_ext <<_ACEOF
7112
/* end confdefs.h. */
7113
7114
/* Override any GCC internal prototype to avoid an error.
7115
Use char because int might match the return type of a GCC
7116
builtin and then its argument prototype would still apply. */
7117
#ifdef __cplusplus
7118
extern "C"
7119
#endif
7120
char IceConnectionNumber ();
7121
int
7122
main ()
7123
{
7124
return IceConnectionNumber ();
7125
;
7126
return 0;
7127
}
7128
_ACEOF
7129
rm -f conftest.$ac_objext conftest$ac_exeext
7130
if { (ac_try="$ac_link"
7131
case "(($ac_try" in
7132
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7133
*) ac_try_echo=$ac_try;;
7134
esac
7135
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7136
(eval "$ac_link") 2>conftest.er1
7137
ac_status=$?
7138
grep -v '^ *+' conftest.er1 >conftest.err
7139
rm -f conftest.er1
7140
cat conftest.err >&5
7141
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7142
(exit $ac_status); } && {
7143
test -z "$ac_c_werror_flag" ||
7144
test ! -s conftest.err
7145
} && test -s conftest$ac_exeext &&
7146
$as_test_x conftest$ac_exeext; then
7147
ac_cv_lib_ICE_IceConnectionNumber=yes
7148
else
7149
echo "$as_me: failed program was:" >&5
7150
sed 's/^/| /' conftest.$ac_ext >&5
7151
7152
ac_cv_lib_ICE_IceConnectionNumber=no
7153
fi
7154
7155
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7156
conftest$ac_exeext conftest.$ac_ext
7157
LIBS=$ac_check_lib_save_LIBS
7158
fi
7159
{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7160
echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7161
if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7162
X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7163
fi
7164
7165
LDFLAGS=$ac_save_LDFLAGS
7166
7167
fi
7168
7169
fi
7170
7171
7172
7173
case "$mesa_driver" in
7174
xlib|dri)
7175
if test "$no_x" = yes; then
7176
{ { echo "$as_me:$LINENO: error: X11 development libraries needed for $mesa_driver driver" >&5
7177
echo "$as_me: error: X11 development libraries needed for $mesa_driver driver" >&2;}
7178
{ (exit 1); exit 1; }; }
7179
fi
7180
;;
7181
esac
7182
7183
# Check whether --enable-xcb was given.
7184
if test "${enable_xcb+set}" = set; then
7185
enableval=$enable_xcb; enable_xcb="$enableval"
7186
else
7187
enable_xcb=no
7188
fi
7189
7190
if test "x$enable_xcb" = xyes; then
7191
DEFINES="$DEFINES -DUSE_XCB"
7192
else
7193
enable_xcb=no
7194
fi
7195
7196
case "$mesa_driver" in
7197
xlib)
7198
if test "$x11_pkgconfig" = yes; then
7199
7200
pkg_failed=no
7201
{ echo "$as_me:$LINENO: checking for XLIBGL" >&5
7202
echo $ECHO_N "checking for XLIBGL... $ECHO_C" >&6; }
7203
7204
if test -n "$PKG_CONFIG"; then
7205
if test -n "$XLIBGL_CFLAGS"; then
7206
pkg_cv_XLIBGL_CFLAGS="$XLIBGL_CFLAGS"
7207
else
7208
if test -n "$PKG_CONFIG" && \
7209
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xext\"") >&5
7210
($PKG_CONFIG --exists --print-errors "x11 xext") 2>&5
7211
ac_status=$?
7212
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7213
(exit $ac_status); }; then
7214
pkg_cv_XLIBGL_CFLAGS=`$PKG_CONFIG --cflags "x11 xext" 2>/dev/null`
7215
else
7216
pkg_failed=yes
7217
fi
7218
fi
7219
else
7220
pkg_failed=untried
7221
fi
7222
if test -n "$PKG_CONFIG"; then
7223
if test -n "$XLIBGL_LIBS"; then
7224
pkg_cv_XLIBGL_LIBS="$XLIBGL_LIBS"
7225
else
7226
if test -n "$PKG_CONFIG" && \
7227
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xext\"") >&5
7228
($PKG_CONFIG --exists --print-errors "x11 xext") 2>&5
7229
ac_status=$?
7230
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7231
(exit $ac_status); }; then
7232
pkg_cv_XLIBGL_LIBS=`$PKG_CONFIG --libs "x11 xext" 2>/dev/null`
7233
else
7234
pkg_failed=yes
7235
fi
7236
fi
7237
else
7238
pkg_failed=untried
7239
fi
7240
7241
7242
7243
if test $pkg_failed = yes; then
7244
7245
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
7246
_pkg_short_errors_supported=yes
7247
else
7248
_pkg_short_errors_supported=no
7249
fi
7250
if test $_pkg_short_errors_supported = yes; then
7251
XLIBGL_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "x11 xext"`
7252
else
7253
XLIBGL_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "x11 xext"`
7254
fi
7255
# Put the nasty error message in config.log where it belongs
7256
echo "$XLIBGL_PKG_ERRORS" >&5
7257
7258
{ { echo "$as_me:$LINENO: error: Package requirements (x11 xext) were not met:
7259
7260
$XLIBGL_PKG_ERRORS
7261
7262
Consider adjusting the PKG_CONFIG_PATH environment variable if you
7263
installed software in a non-standard prefix.
7264
7265
Alternatively, you may set the environment variables XLIBGL_CFLAGS
7266
and XLIBGL_LIBS to avoid the need to call pkg-config.
7267
See the pkg-config man page for more details.
7268
" >&5
7269
echo "$as_me: error: Package requirements (x11 xext) were not met:
7270
7271
$XLIBGL_PKG_ERRORS
7272
7273
Consider adjusting the PKG_CONFIG_PATH environment variable if you
7274
installed software in a non-standard prefix.
7275
7276
Alternatively, you may set the environment variables XLIBGL_CFLAGS
7277
and XLIBGL_LIBS to avoid the need to call pkg-config.
7278
See the pkg-config man page for more details.
7279
" >&2;}
7280
{ (exit 1); exit 1; }; }
7281
elif test $pkg_failed = untried; then
7282
{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
7283
is in your PATH or set the PKG_CONFIG environment variable to the full
7284
path to pkg-config.
7285
7286
Alternatively, you may set the environment variables XLIBGL_CFLAGS
7287
and XLIBGL_LIBS to avoid the need to call pkg-config.
7288
See the pkg-config man page for more details.
7289
7290
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
7291
See \`config.log' for more details." >&5
7292
echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
7293
is in your PATH or set the PKG_CONFIG environment variable to the full
7294
path to pkg-config.
7295
7296
Alternatively, you may set the environment variables XLIBGL_CFLAGS
7297
and XLIBGL_LIBS to avoid the need to call pkg-config.
7298
See the pkg-config man page for more details.
7299
7300
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
7301
See \`config.log' for more details." >&2;}
7302
{ (exit 1); exit 1; }; }
7303
else
7304
XLIBGL_CFLAGS=$pkg_cv_XLIBGL_CFLAGS
7305
XLIBGL_LIBS=$pkg_cv_XLIBGL_LIBS
7306
{ echo "$as_me:$LINENO: result: yes" >&5
7307
echo "${ECHO_T}yes" >&6; }
7308
:
7309
fi
7310
GL_PC_REQ_PRIV="x11 xext"
7311
X11_INCLUDES="$X11_INCLUDES $XLIBGL_CFLAGS"
7312
GL_LIB_DEPS="$XLIBGL_LIBS"
7313
else
7314
# should check these...
7315
X11_INCLUDES="$X11_INCLUDES $X_CFLAGS"
7316
GL_LIB_DEPS="$X_LIBS -lX11 -lXext"
7317
GL_PC_LIB_PRIV="$GL_LIB_DEPS"
7318
GL_PC_CFLAGS="$X11_INCLUDES"
7319
fi
7320
GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm -lpthread $OS_LIBS"
7321
GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm -lpthread $OS_LIBS"
7322
7323
# if static, move the external libraries to the programs
7324
# and empty the libraries for libGL
7325
if test "$enable_static" = yes; then
7326
APP_LIB_DEPS="$APP_LIB_DEPS $GL_LIB_DEPS"
7327
GL_LIB_DEPS=""
7328
fi
7329
;;
7330
dri)
7331
# DRI must be shared, I think
7332
if test "$enable_static" = yes; then
7333
{ { echo "$as_me:$LINENO: error: Can't use static libraries for DRI drivers" >&5
7334
echo "$as_me: error: Can't use static libraries for DRI drivers" >&2;}
7335
{ (exit 1); exit 1; }; }
7336
fi
7337
7338
# Check for libdrm
7339
7340
pkg_failed=no
7341
{ echo "$as_me:$LINENO: checking for LIBDRM" >&5
7342
echo $ECHO_N "checking for LIBDRM... $ECHO_C" >&6; }
7343
7344
if test -n "$PKG_CONFIG"; then
7345
if test -n "$LIBDRM_CFLAGS"; then
7346
pkg_cv_LIBDRM_CFLAGS="$LIBDRM_CFLAGS"
7347
else
7348
if test -n "$PKG_CONFIG" && \
7349
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libdrm >= \$LIBDRM_REQUIRED\"") >&5
7350
($PKG_CONFIG --exists --print-errors "libdrm >= $LIBDRM_REQUIRED") 2>&5
7351
ac_status=$?
7352
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7353
(exit $ac_status); }; then
7354
pkg_cv_LIBDRM_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= $LIBDRM_REQUIRED" 2>/dev/null`
7355
else
7356
pkg_failed=yes
7357
fi
7358
fi
7359
else
7360
pkg_failed=untried
7361
fi
7362
if test -n "$PKG_CONFIG"; then
7363
if test -n "$LIBDRM_LIBS"; then
7364
pkg_cv_LIBDRM_LIBS="$LIBDRM_LIBS"
7365
else
7366
if test -n "$PKG_CONFIG" && \
7367
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libdrm >= \$LIBDRM_REQUIRED\"") >&5
7368
($PKG_CONFIG --exists --print-errors "libdrm >= $LIBDRM_REQUIRED") 2>&5
7369
ac_status=$?
7370
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7371
(exit $ac_status); }; then
7372
pkg_cv_LIBDRM_LIBS=`$PKG_CONFIG --libs "libdrm >= $LIBDRM_REQUIRED" 2>/dev/null`
7373
else
7374
pkg_failed=yes
7375
fi
7376
fi
7377
else
7378
pkg_failed=untried
7379
fi
7380
7381
7382
7383
if test $pkg_failed = yes; then
7384
7385
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
7386
_pkg_short_errors_supported=yes
7387
else
7388
_pkg_short_errors_supported=no
7389
fi
7390
if test $_pkg_short_errors_supported = yes; then
7391
LIBDRM_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libdrm >= $LIBDRM_REQUIRED"`
7392
else
7393
LIBDRM_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libdrm >= $LIBDRM_REQUIRED"`
7394
fi
7395
# Put the nasty error message in config.log where it belongs
7396
echo "$LIBDRM_PKG_ERRORS" >&5
7397
7398
{ { echo "$as_me:$LINENO: error: Package requirements (libdrm >= $LIBDRM_REQUIRED) were not met:
7399
7400
$LIBDRM_PKG_ERRORS
7401
7402
Consider adjusting the PKG_CONFIG_PATH environment variable if you
7403
installed software in a non-standard prefix.
7404
7405
Alternatively, you may set the environment variables LIBDRM_CFLAGS
7406
and LIBDRM_LIBS to avoid the need to call pkg-config.
7407
See the pkg-config man page for more details.
7408
" >&5
7409
echo "$as_me: error: Package requirements (libdrm >= $LIBDRM_REQUIRED) were not met:
7410
7411
$LIBDRM_PKG_ERRORS
7412
7413
Consider adjusting the PKG_CONFIG_PATH environment variable if you
7414
installed software in a non-standard prefix.
7415
7416
Alternatively, you may set the environment variables LIBDRM_CFLAGS
7417
and LIBDRM_LIBS to avoid the need to call pkg-config.
7418
See the pkg-config man page for more details.
7419
" >&2;}
7420
{ (exit 1); exit 1; }; }
7421
elif test $pkg_failed = untried; then
7422
{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
7423
is in your PATH or set the PKG_CONFIG environment variable to the full
7424
path to pkg-config.
7425
7426
Alternatively, you may set the environment variables LIBDRM_CFLAGS
7427
and LIBDRM_LIBS to avoid the need to call pkg-config.
7428
See the pkg-config man page for more details.
7429
7430
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
7431
See \`config.log' for more details." >&5
7432
echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
7433
is in your PATH or set the PKG_CONFIG environment variable to the full
7434
path to pkg-config.
7435
7436
Alternatively, you may set the environment variables LIBDRM_CFLAGS
7437
and LIBDRM_LIBS to avoid the need to call pkg-config.
7438
See the pkg-config man page for more details.
7439
7440
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
7441
See \`config.log' for more details." >&2;}
7442
{ (exit 1); exit 1; }; }
7443
else
7444
LIBDRM_CFLAGS=$pkg_cv_LIBDRM_CFLAGS
7445
LIBDRM_LIBS=$pkg_cv_LIBDRM_LIBS
7446
{ echo "$as_me:$LINENO: result: yes" >&5
7447
echo "${ECHO_T}yes" >&6; }
7448
:
7449
fi
7450
7451
pkg_failed=no
7452
{ echo "$as_me:$LINENO: checking for DRI2PROTO" >&5
7453
echo $ECHO_N "checking for DRI2PROTO... $ECHO_C" >&6; }
7454
7455
if test -n "$PKG_CONFIG"; then
7456
if test -n "$DRI2PROTO_CFLAGS"; then
7457
pkg_cv_DRI2PROTO_CFLAGS="$DRI2PROTO_CFLAGS"
7458
else
7459
if test -n "$PKG_CONFIG" && \
7460
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"dri2proto >= \$DRI2PROTO_REQUIRED\"") >&5
7461
($PKG_CONFIG --exists --print-errors "dri2proto >= $DRI2PROTO_REQUIRED") 2>&5
7462
ac_status=$?
7463
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7464
(exit $ac_status); }; then
7465
pkg_cv_DRI2PROTO_CFLAGS=`$PKG_CONFIG --cflags "dri2proto >= $DRI2PROTO_REQUIRED" 2>/dev/null`
7466
else
7467
pkg_failed=yes
7468
fi
7469
fi
7470
else
7471
pkg_failed=untried
7472
fi
7473
if test -n "$PKG_CONFIG"; then
7474
if test -n "$DRI2PROTO_LIBS"; then
7475
pkg_cv_DRI2PROTO_LIBS="$DRI2PROTO_LIBS"
7476
else
7477
if test -n "$PKG_CONFIG" && \
7478
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"dri2proto >= \$DRI2PROTO_REQUIRED\"") >&5
7479
($PKG_CONFIG --exists --print-errors "dri2proto >= $DRI2PROTO_REQUIRED") 2>&5
7480
ac_status=$?
7481
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7482
(exit $ac_status); }; then
7483
pkg_cv_DRI2PROTO_LIBS=`$PKG_CONFIG --libs "dri2proto >= $DRI2PROTO_REQUIRED" 2>/dev/null`
7484
else
7485
pkg_failed=yes
7486
fi
7487
fi
7488
else
7489
pkg_failed=untried
7490
fi
7491
7492
7493
7494
if test $pkg_failed = yes; then
7495
7496
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
7497
_pkg_short_errors_supported=yes
7498
else
7499
_pkg_short_errors_supported=no
7500
fi
7501
if test $_pkg_short_errors_supported = yes; then
7502
DRI2PROTO_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "dri2proto >= $DRI2PROTO_REQUIRED"`
7503
else
7504
DRI2PROTO_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "dri2proto >= $DRI2PROTO_REQUIRED"`
7505
fi
7506
# Put the nasty error message in config.log where it belongs
7507
echo "$DRI2PROTO_PKG_ERRORS" >&5
7508
7509
{ { echo "$as_me:$LINENO: error: Package requirements (dri2proto >= $DRI2PROTO_REQUIRED) were not met:
7510
7511
$DRI2PROTO_PKG_ERRORS
7512
7513
Consider adjusting the PKG_CONFIG_PATH environment variable if you
7514
installed software in a non-standard prefix.
7515
7516
Alternatively, you may set the environment variables DRI2PROTO_CFLAGS
7517
and DRI2PROTO_LIBS to avoid the need to call pkg-config.
7518
See the pkg-config man page for more details.
7519
" >&5
7520
echo "$as_me: error: Package requirements (dri2proto >= $DRI2PROTO_REQUIRED) were not met:
7521
7522
$DRI2PROTO_PKG_ERRORS
7523
7524
Consider adjusting the PKG_CONFIG_PATH environment variable if you
7525
installed software in a non-standard prefix.
7526
7527
Alternatively, you may set the environment variables DRI2PROTO_CFLAGS
7528
and DRI2PROTO_LIBS to avoid the need to call pkg-config.
7529
See the pkg-config man page for more details.
7530
" >&2;}
7531
{ (exit 1); exit 1; }; }
7532
elif test $pkg_failed = untried; then
7533
{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
7534
is in your PATH or set the PKG_CONFIG environment variable to the full
7535
path to pkg-config.
7536
7537
Alternatively, you may set the environment variables DRI2PROTO_CFLAGS
7538
and DRI2PROTO_LIBS to avoid the need to call pkg-config.
7539
See the pkg-config man page for more details.
7540
7541
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
7542
See \`config.log' for more details." >&5
7543
echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
7544
is in your PATH or set the PKG_CONFIG environment variable to the full
7545
path to pkg-config.
7546
7547
Alternatively, you may set the environment variables DRI2PROTO_CFLAGS
7548
and DRI2PROTO_LIBS to avoid the need to call pkg-config.
7549
See the pkg-config man page for more details.
7550
7551
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
7552
See \`config.log' for more details." >&2;}
7553
{ (exit 1); exit 1; }; }
7554
else
7555
DRI2PROTO_CFLAGS=$pkg_cv_DRI2PROTO_CFLAGS
7556
DRI2PROTO_LIBS=$pkg_cv_DRI2PROTO_LIBS
7557
{ echo "$as_me:$LINENO: result: yes" >&5
7558
echo "${ECHO_T}yes" >&6; }
7559
:
7560
fi
7561
GL_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED dri2proto >= $DRI2PROTO_REQUIRED"
7562
DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED"
7563
7564
# find the DRI deps for libGL
7565
if test "$x11_pkgconfig" = yes; then
7566
# add xcb modules if necessary
7567
dri_modules="x11 xext xxf86vm xdamage xfixes"
7568
if test "$enable_xcb" = yes; then
7569
dri_modules="$dri_modules x11-xcb xcb-glx"
7570
fi
7571
7572
7573
pkg_failed=no
7574
{ echo "$as_me:$LINENO: checking for DRIGL" >&5
7575
echo $ECHO_N "checking for DRIGL... $ECHO_C" >&6; }
7576
7577
if test -n "$PKG_CONFIG"; then
7578
if test -n "$DRIGL_CFLAGS"; then
7579
pkg_cv_DRIGL_CFLAGS="$DRIGL_CFLAGS"
7580
else
7581
if test -n "$PKG_CONFIG" && \
7582
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$dri_modules\"") >&5
7583
($PKG_CONFIG --exists --print-errors "$dri_modules") 2>&5
7584
ac_status=$?
7585
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7586
(exit $ac_status); }; then
7587
pkg_cv_DRIGL_CFLAGS=`$PKG_CONFIG --cflags "$dri_modules" 2>/dev/null`
7588
else
7589
pkg_failed=yes
7590
fi
7591
fi
7592
else
7593
pkg_failed=untried
7594
fi
7595
if test -n "$PKG_CONFIG"; then
7596
if test -n "$DRIGL_LIBS"; then
7597
pkg_cv_DRIGL_LIBS="$DRIGL_LIBS"
7598
else
7599
if test -n "$PKG_CONFIG" && \
7600
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$dri_modules\"") >&5
7601
($PKG_CONFIG --exists --print-errors "$dri_modules") 2>&5
7602
ac_status=$?
7603
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7604
(exit $ac_status); }; then
7605
pkg_cv_DRIGL_LIBS=`$PKG_CONFIG --libs "$dri_modules" 2>/dev/null`
7606
else
7607
pkg_failed=yes
7608
fi
7609
fi
7610
else
7611
pkg_failed=untried
7612
fi
7613
7614
7615
7616
if test $pkg_failed = yes; then
7617
7618
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
7619
_pkg_short_errors_supported=yes
7620
else
7621
_pkg_short_errors_supported=no
7622
fi
7623
if test $_pkg_short_errors_supported = yes; then
7624
DRIGL_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$dri_modules"`
7625
else
7626
DRIGL_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$dri_modules"`
7627
fi
7628
# Put the nasty error message in config.log where it belongs
7629
echo "$DRIGL_PKG_ERRORS" >&5
7630
7631
{ { echo "$as_me:$LINENO: error: Package requirements ($dri_modules) were not met:
7632
7633
$DRIGL_PKG_ERRORS
7634
7635
Consider adjusting the PKG_CONFIG_PATH environment variable if you
7636
installed software in a non-standard prefix.
7637
7638
Alternatively, you may set the environment variables DRIGL_CFLAGS
7639
and DRIGL_LIBS to avoid the need to call pkg-config.
7640
See the pkg-config man page for more details.
7641
" >&5
7642
echo "$as_me: error: Package requirements ($dri_modules) were not met:
7643
7644
$DRIGL_PKG_ERRORS
7645
7646
Consider adjusting the PKG_CONFIG_PATH environment variable if you
7647
installed software in a non-standard prefix.
7648
7649
Alternatively, you may set the environment variables DRIGL_CFLAGS
7650
and DRIGL_LIBS to avoid the need to call pkg-config.
7651
See the pkg-config man page for more details.
7652
" >&2;}
7653
{ (exit 1); exit 1; }; }
7654
elif test $pkg_failed = untried; then
7655
{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
7656
is in your PATH or set the PKG_CONFIG environment variable to the full
7657
path to pkg-config.
7658
7659
Alternatively, you may set the environment variables DRIGL_CFLAGS
7660
and DRIGL_LIBS to avoid the need to call pkg-config.
7661
See the pkg-config man page for more details.
7662
7663
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
7664
See \`config.log' for more details." >&5
7665
echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
7666
is in your PATH or set the PKG_CONFIG environment variable to the full
7667
path to pkg-config.
7668
7669
Alternatively, you may set the environment variables DRIGL_CFLAGS
7670
and DRIGL_LIBS to avoid the need to call pkg-config.
7671
See the pkg-config man page for more details.
7672
7673
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
7674
See \`config.log' for more details." >&2;}
7675
{ (exit 1); exit 1; }; }
7676
else
7677
DRIGL_CFLAGS=$pkg_cv_DRIGL_CFLAGS
7678
DRIGL_LIBS=$pkg_cv_DRIGL_LIBS
7679
{ echo "$as_me:$LINENO: result: yes" >&5
7680
echo "${ECHO_T}yes" >&6; }
7681
:
7682
fi
7683
GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV $dri_modules"
7684
X11_INCLUDES="$X11_INCLUDES $DRIGL_CFLAGS"
7685
GL_LIB_DEPS="$DRIGL_LIBS"
7686
else
7687
# should check these...
7688
X11_INCLUDES="$X11_INCLUDES $X_CFLAGS"
7689
GL_LIB_DEPS="$X_LIBS -lX11 -lXext -lXxf86vm -lXdamage -lXfixes"
7690
GL_PC_LIB_PRIV="$GL_LIB_DEPS"
7691
GL_PC_CFLAGS="$X11_INCLUDES"
7692
7693
# XCB can only be used from pkg-config
7694
if test "$enable_xcb" = yes; then
7695
7696
pkg_failed=no
7697
{ echo "$as_me:$LINENO: checking for XCB" >&5
7698
echo $ECHO_N "checking for XCB... $ECHO_C" >&6; }
7699
7700
if test -n "$PKG_CONFIG"; then
7701
if test -n "$XCB_CFLAGS"; then
7702
pkg_cv_XCB_CFLAGS="$XCB_CFLAGS"
7703
else
7704
if test -n "$PKG_CONFIG" && \
7705
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11-xcb xcb-glx\"") >&5
7706
($PKG_CONFIG --exists --print-errors "x11-xcb xcb-glx") 2>&5
7707
ac_status=$?
7708
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7709
(exit $ac_status); }; then
7710
pkg_cv_XCB_CFLAGS=`$PKG_CONFIG --cflags "x11-xcb xcb-glx" 2>/dev/null`
7711
else
7712
pkg_failed=yes
7713
fi
7714
fi
7715
else
7716
pkg_failed=untried
7717
fi
7718
if test -n "$PKG_CONFIG"; then
7719
if test -n "$XCB_LIBS"; then
7720
pkg_cv_XCB_LIBS="$XCB_LIBS"
7721
else
7722
if test -n "$PKG_CONFIG" && \
7723
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11-xcb xcb-glx\"") >&5
7724
($PKG_CONFIG --exists --print-errors "x11-xcb xcb-glx") 2>&5
7725
ac_status=$?
7726
echo "$as_me:$LINENO: \$? = $ac_status" >&5
7727
(exit $ac_status); }; then
7728
pkg_cv_XCB_LIBS=`$PKG_CONFIG --libs "x11-xcb xcb-glx" 2>/dev/null`
7729
else
7730
pkg_failed=yes
7731
fi
7732
fi
7733
else
7734
pkg_failed=untried
7735
fi
7736
7737
7738
7739
if test $pkg_failed = yes; then
7740
7741
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
7742
_pkg_short_errors_supported=yes
7743
else
7744
_pkg_short_errors_supported=no
7745
fi
7746
if test $_pkg_short_errors_supported = yes; then
7747
XCB_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "x11-xcb xcb-glx"`
7748
else
7749
XCB_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "x11-xcb xcb-glx"`
7750
fi
7751
# Put the nasty error message in config.log where it belongs
7752
echo "$XCB_PKG_ERRORS" >&5
7753
7754
{ { echo "$as_me:$LINENO: error: Package requirements (x11-xcb xcb-glx) were not met:
7755
7756
$XCB_PKG_ERRORS
7757
7758
Consider adjusting the PKG_CONFIG_PATH environment variable if you
7759
installed software in a non-standard prefix.
7760
7761
Alternatively, you may set the environment variables XCB_CFLAGS
7762
and XCB_LIBS to avoid the need to call pkg-config.
7763
See the pkg-config man page for more details.
7764
" >&5
7765
echo "$as_me: error: Package requirements (x11-xcb xcb-glx) were not met:
7766
7767
$XCB_PKG_ERRORS
7768
7769
Consider adjusting the PKG_CONFIG_PATH environment variable if you
7770
installed software in a non-standard prefix.
7771
7772
Alternatively, you may set the environment variables XCB_CFLAGS
7773
and XCB_LIBS to avoid the need to call pkg-config.
7774
See the pkg-config man page for more details.
7775
" >&2;}
7776
{ (exit 1); exit 1; }; }
7777
elif test $pkg_failed = untried; then
7778
{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
7779
is in your PATH or set the PKG_CONFIG environment variable to the full
7780
path to pkg-config.
7781
7782
Alternatively, you may set the environment variables XCB_CFLAGS
7783
and XCB_LIBS to avoid the need to call pkg-config.
7784
See the pkg-config man page for more details.
7785
7786
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
7787
See \`config.log' for more details." >&5
7788
echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
7789
is in your PATH or set the PKG_CONFIG environment variable to the full
7790
path to pkg-config.
7791
7792
Alternatively, you may set the environment variables XCB_CFLAGS
7793
and XCB_LIBS to avoid the need to call pkg-config.
7794
See the pkg-config man page for more details.
7795
7796
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
7797
See \`config.log' for more details." >&2;}
7798
{ (exit 1); exit 1; }; }
7799
else
7800
XCB_CFLAGS=$pkg_cv_XCB_CFLAGS
7801
XCB_LIBS=$pkg_cv_XCB_LIBS
7802
{ echo "$as_me:$LINENO: result: yes" >&5
7803
echo "${ECHO_T}yes" >&6; }
7804
:
7805
fi
7806
GL_PC_REQ_PRIV="$GL_PC_REQ_PRIV x11-xcb xcb-glx"
7807
X11_INCLUDES="$X11_INCLUDES $XCB_CFLAGS"
7808
GL_LIB_DEPS="$GL_LIB_DEPS $XCB_LIBS"
7809
fi
7810
fi
7811
7812
# need DRM libs, -lpthread, etc.
7813
GL_LIB_DEPS="$GL_LIB_DEPS $LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS $OS_LIBS"
7814
GL_PC_LIB_PRIV="-lm -lpthread $DLOPEN_LIBS $OS_LIBS"
7815
;;
7816
osmesa)
7817
# No libGL for osmesa
7818
GL_LIB_DEPS="$OS_LIBS"
7819
;;
7820
esac
7821
7822
7823
7824
7825
7826
7827
if test "$mesa_driver" = xlib; then
7828
DEFINES="$DEFINES -DUSE_XSHM"
7829
fi
7830
7831
# Check whether --enable-glx-tls was given.
7832
if test "${enable_glx_tls+set}" = set; then
7833
enableval=$enable_glx_tls; GLX_USE_TLS="$enableval"
7834
else
7835
GLX_USE_TLS=no
7836
fi
7837
7838
7839
# Check whether --with-dri-driverdir was given.
7840
if test "${with_dri_driverdir+set}" = set; then
7841
withval=$with_dri_driverdir; DRI_DRIVER_INSTALL_DIR="$withval"
7842
else
7843
DRI_DRIVER_INSTALL_DIR='${libdir}/dri'
7844
fi
7845
7846
7847
# Check whether --enable-driglx-direct was given.
7848
if test "${enable_driglx_direct+set}" = set; then
7849
enableval=$enable_driglx_direct; driglx_direct="$enableval"
7850
else
7851
driglx_direct="yes"
7852
fi
7853
7854
7855
# Check whether --with-dri-drivers was given.
7856
if test "${with_dri_drivers+set}" = set; then
7857
withval=$with_dri_drivers; with_dri_drivers="$withval"
7858
else
7859
with_dri_drivers=yes
7860
fi
7861
7862
if test "x$with_dri_drivers" = x; then
7863
with_dri_drivers=no
7864
fi
7865
7866
DRI_DIRS=""
7867
case "$with_dri_drivers" in
7868
no) ;;
7869
yes)
7870
DRI_DIRS="yes"
7871
;;
7872
*)
7873
# verify the requested driver directories exist
7874
dri_drivers=`IFS=', '; echo $with_dri_drivers`
7875
for driver in $dri_drivers; do
7876
test -d "$srcdir/src/mesa/drivers/dri/$driver" || \
7877
{ { echo "$as_me:$LINENO: error: DRI driver directory '$driver' doesn't exist" >&5
7878
echo "$as_me: error: DRI driver directory '$driver' doesn't exist" >&2;}
7879
{ (exit 1); exit 1; }; }
7880
done
7881
DRI_DIRS="$dri_drivers"
7882
;;
7883
esac
7884
7885
USING_EGL=0
7886
7887
7888
if test "$mesa_driver" = dri; then
7889
# Use TLS in GLX?
7890
if test "x$GLX_USE_TLS" = xyes; then
7891
DEFINES="$DEFINES -DGLX_USE_TLS -DPTHREADS"
7892
fi
7893
7894
if test "x$USING_EGL" = x1; then
7895
PROGRAM_DIRS="egl"
7896
fi
7897
7898
# Platform specific settings and drivers to build
7899
case "$host_os" in
7900
linux*)
7901
DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER"
7902
DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING -DHAVE_ALIAS"
7903
if test "x$driglx_direct" = xyes; then
7904
DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
7905
fi
7906
7907
case "$host_cpu" in
7908
x86_64)
7909
# ffb, gamma, and sis are missing because they have not be
7910
# converted to use the new interface. i810 are missing
7911
# because there is no x86-64 system where they could *ever*
7912
# be used.
7913
if test "x$DRI_DIRS" = "xyes"; then
7914
DRI_DIRS="i915 i965 mach64 mga r128 r200 r300 radeon \
7915
savage tdfx unichrome swrast"
7916
fi
7917
;;
7918
powerpc*)
7919
# Build only the drivers for cards that exist on PowerPC.
7920
# At some point MGA will be added, but not yet.
7921
if test "x$DRI_DIRS" = "xyes"; then
7922
DRI_DIRS="mach64 r128 r200 r300 radeon tdfx swrast"
7923
fi
7924
;;
7925
sparc*)
7926
# Build only the drivers for cards that exist on sparc`
7927
if test "x$DRI_DIRS" = "xyes"; then
7928
DRI_DIRS="mach64 r128 r200 r300 radeon ffb swrast"
7929
fi
7930
;;
7931
esac
7932
;;
7933
freebsd* | dragonfly*)
7934
DEFINES="$DEFINES -DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1"
7935
DEFINES="$DEFINES -DIN_DRI_DRIVER -DHAVE_ALIAS"
7936
DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
7937
if test "x$driglx_direct" = xyes; then
7938
DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
7939
fi
7940
if test "x$GXX" = xyes; then
7941
CXXFLAGS="$CXXFLAGS -ansi -pedantic"
7942
fi
7943
7944
# ffb and gamma are missing because they have not been converted
7945
# to use the new interface.
7946
if test "x$DRI_DIRS" = "xyes"; then
7947
DRI_DIRS="i810 i915 i965 mach64 mga r128 r200 r300 radeon tdfx \
7948
unichrome savage sis swrast"
7949
fi
7950
;;
7951
solaris*)
7952
DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER"
7953
DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
7954
if test "x$driglx_direct" = xyes; then
7955
DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
7956
fi
7957
;;
7958
esac
7959
7960
# default drivers
7961
if test "x$DRI_DIRS" = "xyes"; then
7962
DRI_DIRS="i810 i915 i965 mach64 mga r128 r200 r300 radeon s3v \
7963
savage sis tdfx trident unichrome ffb swrast"
7964
fi
7965
7966
DRI_DIRS=`echo "$DRI_DIRS" | $SED 's/ */ /g'`
7967
7968
# Check for expat
7969
EXPAT_INCLUDES=""
7970
EXPAT_LIB=-lexpat
7971
7972
# Check whether --with-expat was given.
7973
if test "${with_expat+set}" = set; then
7974
withval=$with_expat;
7975
EXPAT_INCLUDES="-I$withval/include"
7976
CPPFLAGS="$CPPFLAGS $EXPAT_INCLUDES"
7977
LDFLAGS="$LDFLAGS -L$withval/$LIB_DIR"
7978
EXPAT_LIB="-L$withval/$LIB_DIR -lexpat"
7979
7980
fi
7981
7982
if test "${ac_cv_header_expat_h+set}" = set; then
7983
{ echo "$as_me:$LINENO: checking for expat.h" >&5
7984
echo $ECHO_N "checking for expat.h... $ECHO_C" >&6; }
7985
if test "${ac_cv_header_expat_h+set}" = set; then
7986
echo $ECHO_N "(cached) $ECHO_C" >&6
7987
fi
7988
{ echo "$as_me:$LINENO: result: $ac_cv_header_expat_h" >&5
7989
echo "${ECHO_T}$ac_cv_header_expat_h" >&6; }
7990
else
7991
# Is the header compilable?
7992
{ echo "$as_me:$LINENO: checking expat.h usability" >&5
7993
echo $ECHO_N "checking expat.h usability... $ECHO_C" >&6; }
7994
cat >conftest.$ac_ext <<_ACEOF
7995
/* confdefs.h. */
7996
_ACEOF
7997
cat confdefs.h >>conftest.$ac_ext
7998
cat >>conftest.$ac_ext <<_ACEOF
7999
/* end confdefs.h. */
8000
$ac_includes_default
8001
#include <expat.h>
8002
_ACEOF
8003
rm -f conftest.$ac_objext
8004
if { (ac_try="$ac_compile"
8005
case "(($ac_try" in
8006
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8007
*) ac_try_echo=$ac_try;;
8008
esac
8009
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8010
(eval "$ac_compile") 2>conftest.er1
8011
ac_status=$?
8012
grep -v '^ *+' conftest.er1 >conftest.err
8013
rm -f conftest.er1
8014
cat conftest.err >&5
8015
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8016
(exit $ac_status); } && {
8017
test -z "$ac_c_werror_flag" ||
8018
test ! -s conftest.err
8019
} && test -s conftest.$ac_objext; then
8020
ac_header_compiler=yes
8021
else
8022
echo "$as_me: failed program was:" >&5
8023
sed 's/^/| /' conftest.$ac_ext >&5
8024
8025
ac_header_compiler=no
8026
fi
8027
8028
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8029
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8030
echo "${ECHO_T}$ac_header_compiler" >&6; }
8031
8032
# Is the header present?
8033
{ echo "$as_me:$LINENO: checking expat.h presence" >&5
8034
echo $ECHO_N "checking expat.h presence... $ECHO_C" >&6; }
8035
cat >conftest.$ac_ext <<_ACEOF
8036
/* confdefs.h. */
8037
_ACEOF
8038
cat confdefs.h >>conftest.$ac_ext
8039
cat >>conftest.$ac_ext <<_ACEOF
8040
/* end confdefs.h. */
8041
#include <expat.h>
8042
_ACEOF
8043
if { (ac_try="$ac_cpp conftest.$ac_ext"
8044
case "(($ac_try" in
8045
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8046
*) ac_try_echo=$ac_try;;
8047
esac
8048
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8049
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8050
ac_status=$?
8051
grep -v '^ *+' conftest.er1 >conftest.err
8052
rm -f conftest.er1
8053
cat conftest.err >&5
8054
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8055
(exit $ac_status); } >/dev/null && {
8056
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8057
test ! -s conftest.err
8058
}; then
8059
ac_header_preproc=yes
8060
else
8061
echo "$as_me: failed program was:" >&5
8062
sed 's/^/| /' conftest.$ac_ext >&5
8063
8064
ac_header_preproc=no
8065
fi
8066
8067
rm -f conftest.err conftest.$ac_ext
8068
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8069
echo "${ECHO_T}$ac_header_preproc" >&6; }
8070
8071
# So? What about this header?
8072
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8073
yes:no: )
8074
{ echo "$as_me:$LINENO: WARNING: expat.h: accepted by the compiler, rejected by the preprocessor!" >&5
8075
echo "$as_me: WARNING: expat.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8076
{ echo "$as_me:$LINENO: WARNING: expat.h: proceeding with the compiler's result" >&5
8077
echo "$as_me: WARNING: expat.h: proceeding with the compiler's result" >&2;}
8078
ac_header_preproc=yes
8079
;;
8080
no:yes:* )
8081
{ echo "$as_me:$LINENO: WARNING: expat.h: present but cannot be compiled" >&5
8082
echo "$as_me: WARNING: expat.h: present but cannot be compiled" >&2;}
8083
{ echo "$as_me:$LINENO: WARNING: expat.h: check for missing prerequisite headers?" >&5
8084
echo "$as_me: WARNING: expat.h: check for missing prerequisite headers?" >&2;}
8085
{ echo "$as_me:$LINENO: WARNING: expat.h: see the Autoconf documentation" >&5
8086
echo "$as_me: WARNING: expat.h: see the Autoconf documentation" >&2;}
8087
{ echo "$as_me:$LINENO: WARNING: expat.h: section \"Present But Cannot Be Compiled\"" >&5
8088
echo "$as_me: WARNING: expat.h: section \"Present But Cannot Be Compiled\"" >&2;}
8089
{ echo "$as_me:$LINENO: WARNING: expat.h: proceeding with the preprocessor's result" >&5
8090
echo "$as_me: WARNING: expat.h: proceeding with the preprocessor's result" >&2;}
8091
{ echo "$as_me:$LINENO: WARNING: expat.h: in the future, the compiler will take precedence" >&5
8092
echo "$as_me: WARNING: expat.h: in the future, the compiler will take precedence" >&2;}
8093
( cat <<\_ASBOX
8094
## ---------------------------------------------------------------------- ##
8095
## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa ##
8096
## ---------------------------------------------------------------------- ##
8097
_ASBOX
8098
) | sed "s/^/$as_me: WARNING: /" >&2
8099
;;
8100
esac
8101
{ echo "$as_me:$LINENO: checking for expat.h" >&5
8102
echo $ECHO_N "checking for expat.h... $ECHO_C" >&6; }
8103
if test "${ac_cv_header_expat_h+set}" = set; then
8104
echo $ECHO_N "(cached) $ECHO_C" >&6
8105
else
8106
ac_cv_header_expat_h=$ac_header_preproc
8107
fi
8108
{ echo "$as_me:$LINENO: result: $ac_cv_header_expat_h" >&5
8109
echo "${ECHO_T}$ac_cv_header_expat_h" >&6; }
8110
8111
fi
8112
if test $ac_cv_header_expat_h = yes; then
8113
:
8114
else
8115
{ { echo "$as_me:$LINENO: error: Expat required for DRI." >&5
8116
echo "$as_me: error: Expat required for DRI." >&2;}
8117
{ (exit 1); exit 1; }; }
8118
fi
8119
8120
8121
8122
{ echo "$as_me:$LINENO: checking for XML_ParserCreate in -lexpat" >&5
8123
echo $ECHO_N "checking for XML_ParserCreate in -lexpat... $ECHO_C" >&6; }
8124
if test "${ac_cv_lib_expat_XML_ParserCreate+set}" = set; then
8125
echo $ECHO_N "(cached) $ECHO_C" >&6
8126
else
8127
ac_check_lib_save_LIBS=$LIBS
8128
LIBS="-lexpat $LIBS"
8129
cat >conftest.$ac_ext <<_ACEOF
8130
/* confdefs.h. */
8131
_ACEOF
8132
cat confdefs.h >>conftest.$ac_ext
8133
cat >>conftest.$ac_ext <<_ACEOF
8134
/* end confdefs.h. */
8135
8136
/* Override any GCC internal prototype to avoid an error.
8137
Use char because int might match the return type of a GCC
8138
builtin and then its argument prototype would still apply. */
8139
#ifdef __cplusplus
8140
extern "C"
8141
#endif
8142
char XML_ParserCreate ();
8143
int
8144
main ()
8145
{
8146
return XML_ParserCreate ();
8147
;
8148
return 0;
8149
}
8150
_ACEOF
8151
rm -f conftest.$ac_objext conftest$ac_exeext
8152
if { (ac_try="$ac_link"
8153
case "(($ac_try" in
8154
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8155
*) ac_try_echo=$ac_try;;
8156
esac
8157
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8158
(eval "$ac_link") 2>conftest.er1
8159
ac_status=$?
8160
grep -v '^ *+' conftest.er1 >conftest.err
8161
rm -f conftest.er1
8162
cat conftest.err >&5
8163
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8164
(exit $ac_status); } && {
8165
test -z "$ac_c_werror_flag" ||
8166
test ! -s conftest.err
8167
} && test -s conftest$ac_exeext &&
8168
$as_test_x conftest$ac_exeext; then
8169
ac_cv_lib_expat_XML_ParserCreate=yes
8170
else
8171
echo "$as_me: failed program was:" >&5
8172
sed 's/^/| /' conftest.$ac_ext >&5
8173
8174
ac_cv_lib_expat_XML_ParserCreate=no
8175
fi
8176
8177
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8178
conftest$ac_exeext conftest.$ac_ext
8179
LIBS=$ac_check_lib_save_LIBS
8180
fi
8181
{ echo "$as_me:$LINENO: result: $ac_cv_lib_expat_XML_ParserCreate" >&5
8182
echo "${ECHO_T}$ac_cv_lib_expat_XML_ParserCreate" >&6; }
8183
if test $ac_cv_lib_expat_XML_ParserCreate = yes; then
8184
cat >>confdefs.h <<_ACEOF
8185
#define HAVE_LIBEXPAT 1
8186
_ACEOF
8187
8188
LIBS="-lexpat $LIBS"
8189
8190
else
8191
{ { echo "$as_me:$LINENO: error: Expat required for DRI." >&5
8192
echo "$as_me: error: Expat required for DRI." >&2;}
8193
{ (exit 1); exit 1; }; }
8194
fi
8195
8196
8197
# put all the necessary libs together
8198
DRI_LIB_DEPS="$SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIB -lm -lpthread $DLOPEN_LIBS"
8199
fi
8200
8201
8202
8203
8204
if test "$mesa_driver" = xlib; then
8205
default_gl_osmesa=yes
8206
else
8207
default_gl_osmesa=no
8208
fi
8209
# Check whether --enable-gl-osmesa was given.
8210
if test "${enable_gl_osmesa+set}" = set; then
8211
enableval=$enable_gl_osmesa; gl_osmesa="$enableval"
8212
else
8213
gl_osmesa="$default_gl_osmesa"
8214
fi
8215
8216
if test "x$gl_osmesa" = xyes; then
8217
if test "$mesa_driver" = osmesa; then
8218
{ { echo "$as_me:$LINENO: error: libGL is not available for OSMesa driver" >&5
8219
echo "$as_me: error: libGL is not available for OSMesa driver" >&2;}
8220
{ (exit 1); exit 1; }; }
8221
else
8222
DRIVER_DIRS="$DRIVER_DIRS osmesa"
8223
fi
8224
fi
8225
8226
8227
# Check whether --with-osmesa-bits was given.
8228
if test "${with_osmesa_bits+set}" = set; then
8229
withval=$with_osmesa_bits; osmesa_bits="$withval"
8230
else
8231
osmesa_bits=8
8232
fi
8233
8234
if test "$mesa_driver" != osmesa && test "x$osmesa_bits" != x8; then
8235
{ echo "$as_me:$LINENO: WARNING: Ignoring OSMesa channel bits for non-OSMesa driver" >&5
8236
echo "$as_me: WARNING: Ignoring OSMesa channel bits for non-OSMesa driver" >&2;}
8237
osmesa_bits=8
8238
fi
8239
case "x$osmesa_bits" in
8240
x8)
8241
OSMESA_LIB=OSMesa
8242
;;
8243
x16|x32)
8244
OSMESA_LIB="OSMesa$osmesa_bits"
8245
DEFINES="$DEFINES -DCHAN_BITS=$osmesa_bits -DDEFAULT_SOFTWARE_DEPTH_BITS=31"
8246
;;
8247
*)
8248
{ { echo "$as_me:$LINENO: error: OSMesa bits '$osmesa_bits' is not a valid option" >&5
8249
echo "$as_me: error: OSMesa bits '$osmesa_bits' is not a valid option" >&2;}
8250
{ (exit 1); exit 1; }; }
8251
;;
8252
esac
8253
8254
8255
case "$mesa_driver" in
8256
osmesa)
8257
# only link libraries with osmesa if shared
8258
if test "$enable_static" = no; then
8259
OSMESA_LIB_DEPS="-lm -lpthread $SELINUX_LIBS"
8260
else
8261
OSMESA_LIB_DEPS=""
8262
fi
8263
OSMESA_MESA_DEPS=""
8264
OSMESA_PC_LIB_PRIV="-lm -lpthread $SELINUX_LIBS"
8265
;;
8266
*)
8267
# Link OSMesa to libGL otherwise
8268
OSMESA_LIB_DEPS=""
8269
# only link libraries with osmesa if shared
8270
if test "$enable_static" = no; then
8271
OSMESA_MESA_DEPS='-l$(GL_LIB)'
8272
else
8273
OSMESA_MESA_DEPS=""
8274
fi
8275
OSMESA_PC_REQ="gl"
8276
;;
8277
esac
8278
if test "$enable_static" = no; then
8279
OSMESA_LIB_DEPS="$OSMESA_LIB_DEPS $OS_LIBS"
8280
fi
8281
OSMESA_PC_LIB_PRIV="$OSMESA_PC_LIB_PRIV $OS_LIBS"
8282
8283
8284
8285
8286
8287
# Check whether --enable-glu was given.
8288
if test "${enable_glu+set}" = set; then
8289
enableval=$enable_glu; enable_glu="$enableval"
8290
else
8291
enable_glu=yes
8292
fi
8293
8294
if test "x$enable_glu" = xyes; then
8295
SRC_DIRS="$SRC_DIRS glu"
8296
8297
case "$mesa_driver" in
8298
osmesa)
8299
# If GLU is available and we have libOSMesa (not 16 or 32),
8300
# we can build the osdemos
8301
if test "$with_demos" = yes && test "$osmesa_bits" = 8; then
8302
PROGRAM_DIRS="$PROGRAM_DIRS osdemos"
8303
fi
8304
8305
# Link libGLU to libOSMesa instead of libGL
8306
GLU_LIB_DEPS=""
8307
GLU_PC_REQ="osmesa"
8308
if test "$enable_static" = no; then
8309
GLU_MESA_DEPS='-l$(OSMESA_LIB)'
8310
else
8311
GLU_MESA_DEPS=""
8312
fi
8313
;;
8314
*)
8315
# If static, empty GLU_LIB_DEPS and add libs for programs to link
8316
GLU_PC_REQ="gl"
8317
GLU_PC_LIB_PRIV="-lm"
8318
if test "$enable_static" = no; then
8319
GLU_LIB_DEPS="-lm"
8320
GLU_MESA_DEPS='-l$(GL_LIB)'
8321
else
8322
GLU_LIB_DEPS=""
8323
GLU_MESA_DEPS=""
8324
APP_LIB_DEPS="$APP_LIB_DEPS -lstdc++"
8325
fi
8326
;;
8327
esac
8328
fi
8329
if test "$enable_static" = no; then
8330
GLU_LIB_DEPS="$GLU_LIB_DEPS $OS_CPLUSPLUS_LIBS"
8331
fi
8332
GLU_PC_LIB_PRIV="$GLU_PC_LIB_PRIV $OS_CPLUSPLUS_LIBS"
8333
8334
8335
8336
8337
8338
8339
8340
# Check whether --enable-glw was given.
8341
if test "${enable_glw+set}" = set; then
8342
enableval=$enable_glw; enable_glw="$enableval"
8343
else
8344
enable_glw=yes
8345
fi
8346
8347
if test "x$enable_glw" = xyes && test "$mesa_driver" = osmesa; then
8348
{ echo "$as_me:$LINENO: WARNING: Disabling GLw since the driver is OSMesa" >&5
8349
echo "$as_me: WARNING: Disabling GLw since the driver is OSMesa" >&2;}
8350
enable_glw=no
8351
fi
8352
# Check whether --enable-motif was given.
8353
if test "${enable_motif+set}" = set; then
8354
enableval=$enable_motif; enable_motif="$enableval"
8355
else
8356
enable_motif=no
8357
fi
8358
8359
8360
if test "x$enable_glw" = xyes; then
8361
SRC_DIRS="$SRC_DIRS glw"
8362
if test "$x11_pkgconfig" = yes; then
8363
8364
pkg_failed=no
8365
{ echo "$as_me:$LINENO: checking for GLW" >&5
8366
echo $ECHO_N "checking for GLW... $ECHO_C" >&6; }
8367
8368
if test -n "$PKG_CONFIG"; then
8369
if test -n "$GLW_CFLAGS"; then
8370
pkg_cv_GLW_CFLAGS="$GLW_CFLAGS"
8371
else
8372
if test -n "$PKG_CONFIG" && \
8373
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xt\"") >&5
8374
($PKG_CONFIG --exists --print-errors "x11 xt") 2>&5
8375
ac_status=$?
8376
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8377
(exit $ac_status); }; then
8378
pkg_cv_GLW_CFLAGS=`$PKG_CONFIG --cflags "x11 xt" 2>/dev/null`
8379
else
8380
pkg_failed=yes
8381
fi
8382
fi
8383
else
8384
pkg_failed=untried
8385
fi
8386
if test -n "$PKG_CONFIG"; then
8387
if test -n "$GLW_LIBS"; then
8388
pkg_cv_GLW_LIBS="$GLW_LIBS"
8389
else
8390
if test -n "$PKG_CONFIG" && \
8391
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xt\"") >&5
8392
($PKG_CONFIG --exists --print-errors "x11 xt") 2>&5
8393
ac_status=$?
8394
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8395
(exit $ac_status); }; then
8396
pkg_cv_GLW_LIBS=`$PKG_CONFIG --libs "x11 xt" 2>/dev/null`
8397
else
8398
pkg_failed=yes
8399
fi
8400
fi
8401
else
8402
pkg_failed=untried
8403
fi
8404
8405
8406
8407
if test $pkg_failed = yes; then
8408
8409
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
8410
_pkg_short_errors_supported=yes
8411
else
8412
_pkg_short_errors_supported=no
8413
fi
8414
if test $_pkg_short_errors_supported = yes; then
8415
GLW_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "x11 xt"`
8416
else
8417
GLW_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "x11 xt"`
8418
fi
8419
# Put the nasty error message in config.log where it belongs
8420
echo "$GLW_PKG_ERRORS" >&5
8421
8422
{ { echo "$as_me:$LINENO: error: Package requirements (x11 xt) were not met:
8423
8424
$GLW_PKG_ERRORS
8425
8426
Consider adjusting the PKG_CONFIG_PATH environment variable if you
8427
installed software in a non-standard prefix.
8428
8429
Alternatively, you may set the environment variables GLW_CFLAGS
8430
and GLW_LIBS to avoid the need to call pkg-config.
8431
See the pkg-config man page for more details.
8432
" >&5
8433
echo "$as_me: error: Package requirements (x11 xt) were not met:
8434
8435
$GLW_PKG_ERRORS
8436
8437
Consider adjusting the PKG_CONFIG_PATH environment variable if you
8438
installed software in a non-standard prefix.
8439
8440
Alternatively, you may set the environment variables GLW_CFLAGS
8441
and GLW_LIBS to avoid the need to call pkg-config.
8442
See the pkg-config man page for more details.
8443
" >&2;}
8444
{ (exit 1); exit 1; }; }
8445
elif test $pkg_failed = untried; then
8446
{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
8447
is in your PATH or set the PKG_CONFIG environment variable to the full
8448
path to pkg-config.
8449
8450
Alternatively, you may set the environment variables GLW_CFLAGS
8451
and GLW_LIBS to avoid the need to call pkg-config.
8452
See the pkg-config man page for more details.
8453
8454
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
8455
See \`config.log' for more details." >&5
8456
echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
8457
is in your PATH or set the PKG_CONFIG environment variable to the full
8458
path to pkg-config.
8459
8460
Alternatively, you may set the environment variables GLW_CFLAGS
8461
and GLW_LIBS to avoid the need to call pkg-config.
8462
See the pkg-config man page for more details.
8463
8464
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
8465
See \`config.log' for more details." >&2;}
8466
{ (exit 1); exit 1; }; }
8467
else
8468
GLW_CFLAGS=$pkg_cv_GLW_CFLAGS
8469
GLW_LIBS=$pkg_cv_GLW_LIBS
8470
{ echo "$as_me:$LINENO: result: yes" >&5
8471
echo "${ECHO_T}yes" >&6; }
8472
:
8473
fi
8474
GLW_PC_REQ_PRIV="x11 xt"
8475
GLW_LIB_DEPS="$GLW_LIBS"
8476
else
8477
# should check these...
8478
GLW_LIB_DEPS="$X_LIBS -lXt -lX11"
8479
GLW_PC_LIB_PRIV="$GLW_LIB_DEPS"
8480
GLW_PC_CFLAGS="$X11_INCLUDES"
8481
fi
8482
8483
GLW_SOURCES="GLwDrawA.c"
8484
MOTIF_CFLAGS=
8485
if test "x$enable_motif" = xyes; then
8486
GLW_SOURCES="$GLW_SOURCES GLwMDrawA.c"
8487
# Extract the first word of "motif-config", so it can be a program name with args.
8488
set dummy motif-config; ac_word=$2
8489
{ echo "$as_me:$LINENO: checking for $ac_word" >&5
8490
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
8491
if test "${ac_cv_path_MOTIF_CONFIG+set}" = set; then
8492
echo $ECHO_N "(cached) $ECHO_C" >&6
8493
else
8494
case $MOTIF_CONFIG in
8495
[\\/]* | ?:[\\/]*)
8496
ac_cv_path_MOTIF_CONFIG="$MOTIF_CONFIG" # Let the user override the test with a path.
8497
;;
8498
*)
8499
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8500
for as_dir in $PATH
8501
do
8502
IFS=$as_save_IFS
8503
test -z "$as_dir" && as_dir=.
8504
for ac_exec_ext in '' $ac_executable_extensions; do
8505
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8506
ac_cv_path_MOTIF_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8507
echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8508
break 2
8509
fi
8510
done
8511
done
8512
IFS=$as_save_IFS
8513
8514
test -z "$ac_cv_path_MOTIF_CONFIG" && ac_cv_path_MOTIF_CONFIG="no"
8515
;;
8516
esac
8517
fi
8518
MOTIF_CONFIG=$ac_cv_path_MOTIF_CONFIG
8519
if test -n "$MOTIF_CONFIG"; then
8520
{ echo "$as_me:$LINENO: result: $MOTIF_CONFIG" >&5
8521
echo "${ECHO_T}$MOTIF_CONFIG" >&6; }
8522
else
8523
{ echo "$as_me:$LINENO: result: no" >&5
8524
echo "${ECHO_T}no" >&6; }
8525
fi
8526
8527
8528
if test "x$MOTIF_CONFIG" != xno; then
8529
MOTIF_CFLAGS=`$MOTIF_CONFIG --cflags`
8530
MOTIF_LIBS=`$MOTIF_CONFIG --libs`
8531
else
8532
if test "${ac_cv_header_Xm_PrimitiveP_h+set}" = set; then
8533
{ echo "$as_me:$LINENO: checking for Xm/PrimitiveP.h" >&5
8534
echo $ECHO_N "checking for Xm/PrimitiveP.h... $ECHO_C" >&6; }
8535
if test "${ac_cv_header_Xm_PrimitiveP_h+set}" = set; then
8536
echo $ECHO_N "(cached) $ECHO_C" >&6
8537
fi
8538
{ echo "$as_me:$LINENO: result: $ac_cv_header_Xm_PrimitiveP_h" >&5
8539
echo "${ECHO_T}$ac_cv_header_Xm_PrimitiveP_h" >&6; }
8540
else
8541
# Is the header compilable?
8542
{ echo "$as_me:$LINENO: checking Xm/PrimitiveP.h usability" >&5
8543
echo $ECHO_N "checking Xm/PrimitiveP.h usability... $ECHO_C" >&6; }
8544
cat >conftest.$ac_ext <<_ACEOF
8545
/* confdefs.h. */
8546
_ACEOF
8547
cat confdefs.h >>conftest.$ac_ext
8548
cat >>conftest.$ac_ext <<_ACEOF
8549
/* end confdefs.h. */
8550
$ac_includes_default
8551
#include <Xm/PrimitiveP.h>
8552
_ACEOF
8553
rm -f conftest.$ac_objext
8554
if { (ac_try="$ac_compile"
8555
case "(($ac_try" in
8556
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8557
*) ac_try_echo=$ac_try;;
8558
esac
8559
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8560
(eval "$ac_compile") 2>conftest.er1
8561
ac_status=$?
8562
grep -v '^ *+' conftest.er1 >conftest.err
8563
rm -f conftest.er1
8564
cat conftest.err >&5
8565
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8566
(exit $ac_status); } && {
8567
test -z "$ac_c_werror_flag" ||
8568
test ! -s conftest.err
8569
} && test -s conftest.$ac_objext; then
8570
ac_header_compiler=yes
8571
else
8572
echo "$as_me: failed program was:" >&5
8573
sed 's/^/| /' conftest.$ac_ext >&5
8574
8575
ac_header_compiler=no
8576
fi
8577
8578
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8579
{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8580
echo "${ECHO_T}$ac_header_compiler" >&6; }
8581
8582
# Is the header present?
8583
{ echo "$as_me:$LINENO: checking Xm/PrimitiveP.h presence" >&5
8584
echo $ECHO_N "checking Xm/PrimitiveP.h presence... $ECHO_C" >&6; }
8585
cat >conftest.$ac_ext <<_ACEOF
8586
/* confdefs.h. */
8587
_ACEOF
8588
cat confdefs.h >>conftest.$ac_ext
8589
cat >>conftest.$ac_ext <<_ACEOF
8590
/* end confdefs.h. */
8591
#include <Xm/PrimitiveP.h>
8592
_ACEOF
8593
if { (ac_try="$ac_cpp conftest.$ac_ext"
8594
case "(($ac_try" in
8595
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8596
*) ac_try_echo=$ac_try;;
8597
esac
8598
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8599
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8600
ac_status=$?
8601
grep -v '^ *+' conftest.er1 >conftest.err
8602
rm -f conftest.er1
8603
cat conftest.err >&5
8604
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8605
(exit $ac_status); } >/dev/null && {
8606
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
8607
test ! -s conftest.err
8608
}; then
8609
ac_header_preproc=yes
8610
else
8611
echo "$as_me: failed program was:" >&5
8612
sed 's/^/| /' conftest.$ac_ext >&5
8613
8614
ac_header_preproc=no
8615
fi
8616
8617
rm -f conftest.err conftest.$ac_ext
8618
{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8619
echo "${ECHO_T}$ac_header_preproc" >&6; }
8620
8621
# So? What about this header?
8622
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8623
yes:no: )
8624
{ echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: accepted by the compiler, rejected by the preprocessor!" >&5
8625
echo "$as_me: WARNING: Xm/PrimitiveP.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8626
{ echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: proceeding with the compiler's result" >&5
8627
echo "$as_me: WARNING: Xm/PrimitiveP.h: proceeding with the compiler's result" >&2;}
8628
ac_header_preproc=yes
8629
;;
8630
no:yes:* )
8631
{ echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: present but cannot be compiled" >&5
8632
echo "$as_me: WARNING: Xm/PrimitiveP.h: present but cannot be compiled" >&2;}
8633
{ echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: check for missing prerequisite headers?" >&5
8634
echo "$as_me: WARNING: Xm/PrimitiveP.h: check for missing prerequisite headers?" >&2;}
8635
{ echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: see the Autoconf documentation" >&5
8636
echo "$as_me: WARNING: Xm/PrimitiveP.h: see the Autoconf documentation" >&2;}
8637
{ echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: section \"Present But Cannot Be Compiled\"" >&5
8638
echo "$as_me: WARNING: Xm/PrimitiveP.h: section \"Present But Cannot Be Compiled\"" >&2;}
8639
{ echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: proceeding with the preprocessor's result" >&5
8640
echo "$as_me: WARNING: Xm/PrimitiveP.h: proceeding with the preprocessor's result" >&2;}
8641
{ echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: in the future, the compiler will take precedence" >&5
8642
echo "$as_me: WARNING: Xm/PrimitiveP.h: in the future, the compiler will take precedence" >&2;}
8643
( cat <<\_ASBOX
8644
## ---------------------------------------------------------------------- ##
8645
## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa ##
8646
## ---------------------------------------------------------------------- ##
8647
_ASBOX
8648
) | sed "s/^/$as_me: WARNING: /" >&2
8649
;;
8650
esac
8651
{ echo "$as_me:$LINENO: checking for Xm/PrimitiveP.h" >&5
8652
echo $ECHO_N "checking for Xm/PrimitiveP.h... $ECHO_C" >&6; }
8653
if test "${ac_cv_header_Xm_PrimitiveP_h+set}" = set; then
8654
echo $ECHO_N "(cached) $ECHO_C" >&6
8655
else
8656
ac_cv_header_Xm_PrimitiveP_h=$ac_header_preproc
8657
fi
8658
{ echo "$as_me:$LINENO: result: $ac_cv_header_Xm_PrimitiveP_h" >&5
8659
echo "${ECHO_T}$ac_cv_header_Xm_PrimitiveP_h" >&6; }
8660
8661
fi
8662
if test $ac_cv_header_Xm_PrimitiveP_h = yes; then
8663
:
8664
else
8665
{ { echo "$as_me:$LINENO: error: Can't locate Motif headers" >&5
8666
echo "$as_me: error: Can't locate Motif headers" >&2;}
8667
{ (exit 1); exit 1; }; }
8668
fi
8669
8670
8671
{ echo "$as_me:$LINENO: checking for XmGetPixmap in -lXm" >&5
8672
echo $ECHO_N "checking for XmGetPixmap in -lXm... $ECHO_C" >&6; }
8673
if test "${ac_cv_lib_Xm_XmGetPixmap+set}" = set; then
8674
echo $ECHO_N "(cached) $ECHO_C" >&6
8675
else
8676
ac_check_lib_save_LIBS=$LIBS
8677
LIBS="-lXm $LIBS"
8678
cat >conftest.$ac_ext <<_ACEOF
8679
/* confdefs.h. */
8680
_ACEOF
8681
cat confdefs.h >>conftest.$ac_ext
8682
cat >>conftest.$ac_ext <<_ACEOF
8683
/* end confdefs.h. */
8684
8685
/* Override any GCC internal prototype to avoid an error.
8686
Use char because int might match the return type of a GCC
8687
builtin and then its argument prototype would still apply. */
8688
#ifdef __cplusplus
8689
extern "C"
8690
#endif
8691
char XmGetPixmap ();
8692
int
8693
main ()
8694
{
8695
return XmGetPixmap ();
8696
;
8697
return 0;
8698
}
8699
_ACEOF
8700
rm -f conftest.$ac_objext conftest$ac_exeext
8701
if { (ac_try="$ac_link"
8702
case "(($ac_try" in
8703
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8704
*) ac_try_echo=$ac_try;;
8705
esac
8706
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8707
(eval "$ac_link") 2>conftest.er1
8708
ac_status=$?
8709
grep -v '^ *+' conftest.er1 >conftest.err
8710
rm -f conftest.er1
8711
cat conftest.err >&5
8712
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8713
(exit $ac_status); } && {
8714
test -z "$ac_c_werror_flag" ||
8715
test ! -s conftest.err
8716
} && test -s conftest$ac_exeext &&
8717
$as_test_x conftest$ac_exeext; then
8718
ac_cv_lib_Xm_XmGetPixmap=yes
8719
else
8720
echo "$as_me: failed program was:" >&5
8721
sed 's/^/| /' conftest.$ac_ext >&5
8722
8723
ac_cv_lib_Xm_XmGetPixmap=no
8724
fi
8725
8726
rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8727
conftest$ac_exeext conftest.$ac_ext
8728
LIBS=$ac_check_lib_save_LIBS
8729
fi
8730
{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xm_XmGetPixmap" >&5
8731
echo "${ECHO_T}$ac_cv_lib_Xm_XmGetPixmap" >&6; }
8732
if test $ac_cv_lib_Xm_XmGetPixmap = yes; then
8733
MOTIF_LIBS="-lXm"
8734
else
8735
{ { echo "$as_me:$LINENO: error: Can't locate Motif Xm library" >&5
8736
echo "$as_me: error: Can't locate Motif Xm library" >&2;}
8737
{ (exit 1); exit 1; }; }
8738
fi
8739
8740
fi
8741
# MOTIF_LIBS is prepended to GLW_LIB_DEPS since Xm needs Xt/X11
8742
GLW_LIB_DEPS="$MOTIF_LIBS $GLW_LIB_DEPS"
8743
GLW_PC_LIB_PRIV="$MOTIF_LIBS $GLW_PC_LIB_PRIV"
8744
GLW_PC_CFLAGS="$MOTIF_CFLAGS $GLW_PC_CFLAGS"
8745
fi
8746
8747
# If static, empty GLW_LIB_DEPS and add libs for programs to link
8748
GLW_PC_LIB_PRIV="$GLW_PC_LIB_PRIV $OS_LIBS"
8749
if test "$enable_static" = no; then
8750
GLW_MESA_DEPS='-l$(GL_LIB)'
8751
GLW_LIB_DEPS="$GLW_LIB_DEPS $OS_LIBS"
8752
else
8753
APP_LIB_DEPS="$APP_LIB_DEPS $GLW_LIB_DEPS"
8754
GLW_LIB_DEPS=""
8755
GLW_MESA_DEPS=""
8756
fi
8757
fi
8758
8759
8760
8761
8762
8763
8764
8765
8766
if test -f "$srcdir/include/GL/glut.h"; then
8767
default_glut=yes
8768
else
8769
default_glut=no
8770
fi
8771
# Check whether --enable-glut was given.
8772
if test "${enable_glut+set}" = set; then
8773
enableval=$enable_glut; enable_glut="$enableval"
8774
else
8775
enable_glut="$default_glut"
8776
fi
8777
8778
8779
if test "x$enable_glu$enable_glut" = xnoyes; then
8780
{ echo "$as_me:$LINENO: WARNING: Disabling glut since GLU is disabled" >&5
8781
echo "$as_me: WARNING: Disabling glut since GLU is disabled" >&2;}
8782
enable_glut=no
8783
fi
8784
if test "x$enable_glut" = xyes && test "$mesa_driver" = osmesa; then
8785
{ echo "$as_me:$LINENO: WARNING: Disabling glut since the driver is OSMesa" >&5
8786
echo "$as_me: WARNING: Disabling glut since the driver is OSMesa" >&2;}
8787
enable_glut=no
8788
fi
8789
8790
if test "x$enable_glut" = xyes; then
8791
SRC_DIRS="$SRC_DIRS glut/glx"
8792
GLUT_CFLAGS=""
8793
if test "x$GCC" = xyes; then
8794
GLUT_CFLAGS="-fexceptions"
8795
fi
8796
if test "$x11_pkgconfig" = yes; then
8797
8798
pkg_failed=no
8799
{ echo "$as_me:$LINENO: checking for GLUT" >&5
8800
echo $ECHO_N "checking for GLUT... $ECHO_C" >&6; }
8801
8802
if test -n "$PKG_CONFIG"; then
8803
if test -n "$GLUT_CFLAGS"; then
8804
pkg_cv_GLUT_CFLAGS="$GLUT_CFLAGS"
8805
else
8806
if test -n "$PKG_CONFIG" && \
8807
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xmu xi\"") >&5
8808
($PKG_CONFIG --exists --print-errors "x11 xmu xi") 2>&5
8809
ac_status=$?
8810
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8811
(exit $ac_status); }; then
8812
pkg_cv_GLUT_CFLAGS=`$PKG_CONFIG --cflags "x11 xmu xi" 2>/dev/null`
8813
else
8814
pkg_failed=yes
8815
fi
8816
fi
8817
else
8818
pkg_failed=untried
8819
fi
8820
if test -n "$PKG_CONFIG"; then
8821
if test -n "$GLUT_LIBS"; then
8822
pkg_cv_GLUT_LIBS="$GLUT_LIBS"
8823
else
8824
if test -n "$PKG_CONFIG" && \
8825
{ (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xmu xi\"") >&5
8826
($PKG_CONFIG --exists --print-errors "x11 xmu xi") 2>&5
8827
ac_status=$?
8828
echo "$as_me:$LINENO: \$? = $ac_status" >&5
8829
(exit $ac_status); }; then
8830
pkg_cv_GLUT_LIBS=`$PKG_CONFIG --libs "x11 xmu xi" 2>/dev/null`
8831
else
8832
pkg_failed=yes
8833
fi
8834
fi
8835
else
8836
pkg_failed=untried
8837
fi
8838
8839
8840
8841
if test $pkg_failed = yes; then
8842
8843
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
8844
_pkg_short_errors_supported=yes
8845
else
8846
_pkg_short_errors_supported=no
8847
fi
8848
if test $_pkg_short_errors_supported = yes; then
8849
GLUT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "x11 xmu xi"`
8850
else
8851
GLUT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "x11 xmu xi"`
8852
fi
8853
# Put the nasty error message in config.log where it belongs
8854
echo "$GLUT_PKG_ERRORS" >&5
8855
8856
{ { echo "$as_me:$LINENO: error: Package requirements (x11 xmu xi) were not met:
8857
8858
$GLUT_PKG_ERRORS
8859
8860
Consider adjusting the PKG_CONFIG_PATH environment variable if you
8861
installed software in a non-standard prefix.
8862
8863
Alternatively, you may set the environment variables GLUT_CFLAGS
8864
and GLUT_LIBS to avoid the need to call pkg-config.
8865
See the pkg-config man page for more details.
8866
" >&5
8867
echo "$as_me: error: Package requirements (x11 xmu xi) were not met:
8868
8869
$GLUT_PKG_ERRORS
8870
8871
Consider adjusting the PKG_CONFIG_PATH environment variable if you
8872
installed software in a non-standard prefix.
8873
8874
Alternatively, you may set the environment variables GLUT_CFLAGS
8875
and GLUT_LIBS to avoid the need to call pkg-config.
8876
See the pkg-config man page for more details.
8877
" >&2;}
8878
{ (exit 1); exit 1; }; }
8879
elif test $pkg_failed = untried; then
8880
{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it
8881
is in your PATH or set the PKG_CONFIG environment variable to the full
8882
path to pkg-config.
8883
8884
Alternatively, you may set the environment variables GLUT_CFLAGS
8885
and GLUT_LIBS to avoid the need to call pkg-config.
8886
See the pkg-config man page for more details.
8887
8888
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
8889
See \`config.log' for more details." >&5
8890
echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it
8891
is in your PATH or set the PKG_CONFIG environment variable to the full
8892
path to pkg-config.
8893
8894
Alternatively, you may set the environment variables GLUT_CFLAGS
8895
and GLUT_LIBS to avoid the need to call pkg-config.
8896
See the pkg-config man page for more details.
8897
8898
To get pkg-config, see <http://pkg-config.freedesktop.org/>.
8899
See \`config.log' for more details." >&2;}
8900
{ (exit 1); exit 1; }; }
8901
else
8902
GLUT_CFLAGS=$pkg_cv_GLUT_CFLAGS
8903
GLUT_LIBS=$pkg_cv_GLUT_LIBS
8904
{ echo "$as_me:$LINENO: result: yes" >&5
8905
echo "${ECHO_T}yes" >&6; }
8906
:
8907
fi
8908
GLUT_PC_REQ_PRIV="x11 xmu xi"
8909
GLUT_LIB_DEPS="$GLUT_LIBS"
8910
else
8911
# should check these...
8912
GLUT_LIB_DEPS="$X_LIBS -lX11 -lXmu -lXi"
8913
GLUT_PC_LIB_PRIV="$GLUT_LIB_DEPS"
8914
GLUT_PC_CFLAGS="$X11_INCLUDES"
8915
fi
8916
GLUT_LIB_DEPS="$GLUT_LIB_DEPS -lm $OS_LIBS"
8917
GLUT_PC_LIB_PRIV="$GLUT_PC_LIB_PRIV -lm $OS_LIBS"
8918
8919
# If glut is available, we can build most programs
8920
if test "$with_demos" = yes; then
8921
PROGRAM_DIRS="$PROGRAM_DIRS demos redbook samples glsl"
8922
fi
8923
8924
# If static, empty GLUT_LIB_DEPS and add libs for programs to link
8925
if test "$enable_static" = no; then
8926
GLUT_MESA_DEPS='-l$(GLU_LIB) -l$(GL_LIB)'
8927
else
8928
APP_LIB_DEPS="$APP_LIB_DEPS $GLUT_LIB_DEPS"
8929
GLUT_LIB_DEPS=""
8930
GLUT_MESA_DEPS=""
8931
fi
8932
fi
8933
8934
8935
8936
8937
8938
8939
8940
if test "x$APP_LIB_DEPS" = x; then
8941
case "$host_os" in
8942
solaris*)
8943
APP_LIB_DEPS="-lX11 -lsocket -lnsl -lm"
8944
;;
8945
*)
8946
APP_LIB_DEPS="-lm"
8947
;;
8948
esac
8949
fi
8950
8951
8952
8953
8954
LDFLAGS="$_SAVE_LDFLAGS"
8955
CPPFLAGS="$_SAVE_CPPFLAGS"
8956
8957
ac_config_files="$ac_config_files configs/autoconf"
8958
8959
8960
ac_config_commands="$ac_config_commands configs"
8961
8962
8963
cat >confcache <<\_ACEOF
8964
# This file is a shell script that caches the results of configure
8965
# tests run on this system so they can be shared between configure
8966
# scripts and configure runs, see configure's option --config-cache.
8967
# It is not useful on other systems. If it contains results you don't
8968
# want to keep, you may remove or edit it.
8969
#
8970
# config.status only pays attention to the cache file if you give it
8971
# the --recheck option to rerun configure.
8972
#
8973
# `ac_cv_env_foo' variables (set or unset) will be overridden when
8974
# loading this file, other *unset* `ac_cv_foo' will be assigned the
8975
# following values.
8976
8977
_ACEOF
8978
8979
# The following way of writing the cache mishandles newlines in values,
8980
# but we know of no workaround that is simple, portable, and efficient.
8981
# So, we kill variables containing newlines.
8982
# Ultrix sh set writes to stderr and can't be redirected directly,
8983
# and sets the high bit in the cache file unless we assign to the vars.
8984
(
8985
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8986
eval ac_val=\$$ac_var
8987
case $ac_val in #(
8988
*${as_nl}*)
8989
case $ac_var in #(
8990
*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
8991
echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
8992
esac
8993
case $ac_var in #(
8994
_ | IFS | as_nl) ;; #(
8995
*) $as_unset $ac_var ;;
8996
esac ;;
8997
esac
8998
done
8999
9000
(set) 2>&1 |
9001
case $as_nl`(ac_space=' '; set) 2>&1` in #(
9002
*${as_nl}ac_space=\ *)
9003
# `set' does not quote correctly, so add quotes (double-quote
9004
# substitution turns \\\\ into \\, and sed turns \\ into \).
9005
sed -n \
9006
"s/'/'\\\\''/g;
9007
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9008
;; #(
9009
*)
9010
# `set' quotes correctly as required by POSIX, so do not add quotes.
9011
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9012
;;
9013
esac |
9014
sort
9015
) |
9016
sed '
9017
/^ac_cv_env_/b end
9018
t clear
9019
:clear
9020
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9021
t end
9022
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9023
:end' >>confcache
9024
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
9025
if test -w "$cache_file"; then
9026
test "x$cache_file" != "x/dev/null" &&
9027
{ echo "$as_me:$LINENO: updating cache $cache_file" >&5
9028
echo "$as_me: updating cache $cache_file" >&6;}
9029
cat confcache >$cache_file
9030
else
9031
{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
9032
echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9033
fi
9034
fi
9035
rm -f confcache
9036
9037
test "x$prefix" = xNONE && prefix=$ac_default_prefix
9038
# Let make expand exec_prefix.
9039
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9040
9041
# Transform confdefs.h into DEFS.
9042
# Protect against shell expansion while executing Makefile rules.
9043
# Protect against Makefile macro expansion.
9044
#
9045
# If the first sed substitution is executed (which looks for macros that
9046
# take arguments), then branch to the quote section. Otherwise,
9047
# look for a macro that doesn't take arguments.
9048
ac_script='
9049
t clear
9050
:clear
9051
s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
9052
t quote
9053
s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
9054
t quote
9055
b any
9056
:quote
9057
s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
9058
s/\[/\\&/g
9059
s/\]/\\&/g
9060
s/\$/$$/g
9061
H
9062
:any
9063
${
9064
g
9065
s/^\n//
9066
s/\n/ /g
9067
p
9068
}
9069
'
9070
DEFS=`sed -n "$ac_script" confdefs.h`
9071
9072
9073
ac_libobjs=
9074
ac_ltlibobjs=
9075
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9076
# 1. Remove the extension, and $U if already installed.
9077
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
9078
ac_i=`echo "$ac_i" | sed "$ac_script"`
9079
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
9080
# will be set to the directory where LIBOBJS objects are built.
9081
ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9082
ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
9083
done
9084
LIBOBJS=$ac_libobjs
9085
9086
LTLIBOBJS=$ac_ltlibobjs
9087
9088
9089
9090
: ${CONFIG_STATUS=./config.status}
9091
ac_clean_files_save=$ac_clean_files
9092
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9093
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
9094
echo "$as_me: creating $CONFIG_STATUS" >&6;}
9095
cat >$CONFIG_STATUS <<_ACEOF
9096
#! $SHELL
9097
# Generated by $as_me.
9098
# Run this file to recreate the current configuration.
9099
# Compiler output produced by configure, useful for debugging
9100
# configure, is in config.log if it exists.
9101
9102
debug=false
9103
ac_cs_recheck=false
9104
ac_cs_silent=false
9105
SHELL=\${CONFIG_SHELL-$SHELL}
9106
_ACEOF
9107
9108
cat >>$CONFIG_STATUS <<\_ACEOF
9109
## --------------------- ##
9110
## M4sh Initialization. ##
9111
## --------------------- ##
9112
9113
# Be more Bourne compatible
9114
DUALCASE=1; export DUALCASE # for MKS sh
9115
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9116
emulate sh
9117
NULLCMD=:
9118
# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9119
# is contrary to our usage. Disable this feature.
9120
alias -g '${1+"$@"}'='"$@"'
9121
setopt NO_GLOB_SUBST
9122
else
9123
case `(set -o) 2>/dev/null` in
9124
*posix*) set -o posix ;;
9125
esac
9126
9127
fi
9128
9129
9130
9131
9132
# PATH needs CR
9133
# Avoid depending upon Character Ranges.
9134
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9135
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9136
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9137
as_cr_digits='0123456789'
9138
as_cr_alnum=$as_cr_Letters$as_cr_digits
9139
9140
# The user is always right.
9141
if test "${PATH_SEPARATOR+set}" != set; then
9142
echo "#! /bin/sh" >conf$$.sh
9143
echo "exit 0" >>conf$$.sh
9144
chmod +x conf$$.sh
9145
if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
9146
PATH_SEPARATOR=';'
9147
else
9148
PATH_SEPARATOR=:
9149
fi
9150
rm -f conf$$.sh
9151
fi
9152
9153
# Support unset when possible.
9154
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
9155
as_unset=unset
9156
else
9157
as_unset=false
9158
fi
9159
9160
9161
# IFS
9162
# We need space, tab and new line, in precisely that order. Quoting is
9163
# there to prevent editors from complaining about space-tab.
9164
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
9165
# splitting by setting IFS to empty value.)
9166
as_nl='
9167
'
9168
IFS=" "" $as_nl"
9169
9170
# Find who we are. Look in the path if we contain no directory separator.
9171
case $0 in
9172
*[\\/]* ) as_myself=$0 ;;
9173
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9174
for as_dir in $PATH
9175
do
9176
IFS=$as_save_IFS
9177
test -z "$as_dir" && as_dir=.
9178
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9179
done
9180
IFS=$as_save_IFS
9181
9182
;;
9183
esac
9184
# We did not find ourselves, most probably we were run as `sh COMMAND'
9185
# in which case we are not to be found in the path.
9186
if test "x$as_myself" = x; then
9187
as_myself=$0
9188
fi
9189
if test ! -f "$as_myself"; then
9190
echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
9191
{ (exit 1); exit 1; }
9192
fi
9193
9194
# Work around bugs in pre-3.0 UWIN ksh.
9195
for as_var in ENV MAIL MAILPATH
9196
do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
9197
done
9198
PS1='$ '
9199
PS2='> '
9200
PS4='+ '
9201
9202
# NLS nuisances.
9203
for as_var in \
9204
LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9205
LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9206
LC_TELEPHONE LC_TIME
9207
do
9208
if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
9209
eval $as_var=C; export $as_var
9210
else
9211
($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
9212
fi
9213
done
9214
9215
# Required to use basename.
9216
if expr a : '\(a\)' >/dev/null 2>&1 &&
9217
test "X`expr 00001 : '.*\(...\)'`" = X001; then
9218
as_expr=expr
9219
else
9220
as_expr=false
9221
fi
9222
9223
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9224
as_basename=basename
9225
else
9226
as_basename=false
9227
fi
9228
9229
9230
# Name of the executable.
9231
as_me=`$as_basename -- "$0" ||
9232
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9233
X"$0" : 'X\(//\)$' \| \
9234
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
9235
echo X/"$0" |
9236
sed '/^.*\/\([^/][^/]*\)\/*$/{
9237
s//\1/
9238
q
9239
}
9240
/^X\/\(\/\/\)$/{
9241
s//\1/
9242
q
9243
}
9244
/^X\/\(\/\).*/{
9245
s//\1/
9246
q
9247
}
9248
s/.*/./; q'`
9249
9250
# CDPATH.
9251
$as_unset CDPATH
9252
9253
9254
9255
as_lineno_1=$LINENO
9256
as_lineno_2=$LINENO
9257
test "x$as_lineno_1" != "x$as_lineno_2" &&
9258
test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
9259
9260
# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9261
# uniformly replaced by the line number. The first 'sed' inserts a
9262
# line-number line after each line using $LINENO; the second 'sed'
9263
# does the real work. The second script uses 'N' to pair each
9264
# line-number line with the line containing $LINENO, and appends
9265
# trailing '-' during substitution so that $LINENO is not a special
9266
# case at line end.
9267
# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9268
# scripts with optimization help from Paolo Bonzini. Blame Lee
9269
# E. McMahon (1931-1989) for sed's syntax. :-)
9270
sed -n '
9271
p
9272
/[$]LINENO/=
9273
' <$as_myself |
9274
sed '
9275
s/[$]LINENO.*/&-/
9276
t lineno
9277
b
9278
:lineno
9279
N
9280
:loop
9281
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
9282
t loop
9283
s/-\n.*//
9284
' >$as_me.lineno &&
9285
chmod +x "$as_me.lineno" ||
9286
{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
9287
{ (exit 1); exit 1; }; }
9288
9289
# Don't try to exec as it changes $[0], causing all sort of problems
9290
# (the dirname of $[0] is not the place where we might find the
9291
# original and so on. Autoconf is especially sensitive to this).
9292
. "./$as_me.lineno"
9293
# Exit status is that of the last command.
9294
exit
9295
}
9296
9297
9298
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
9299
as_dirname=dirname
9300
else
9301
as_dirname=false
9302
fi
9303
9304
ECHO_C= ECHO_N= ECHO_T=
9305
case `echo -n x` in
9306
-n*)
9307
case `echo 'x\c'` in
9308
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
9309
*) ECHO_C='\c';;
9310
esac;;
9311
*)
9312
ECHO_N='-n';;
9313
esac
9314
9315
if expr a : '\(a\)' >/dev/null 2>&1 &&
9316
test "X`expr 00001 : '.*\(...\)'`" = X001; then
9317
as_expr=expr
9318
else
9319
as_expr=false
9320
fi
9321
9322
rm -f conf$$ conf$$.exe conf$$.file
9323
if test -d conf$$.dir; then
9324
rm -f conf$$.dir/conf$$.file
9325
else
9326
rm -f conf$$.dir
9327
mkdir conf$$.dir
9328
fi
9329
echo >conf$$.file
9330
if ln -s conf$$.file conf$$ 2>/dev/null; then
9331
as_ln_s='ln -s'
9332
# ... but there are two gotchas:
9333
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9334
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
9335
# In both cases, we have to default to `cp -p'.
9336
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
9337
as_ln_s='cp -p'
9338
elif ln conf$$.file conf$$ 2>/dev/null; then
9339
as_ln_s=ln
9340
else
9341
as_ln_s='cp -p'
9342
fi
9343
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
9344
rmdir conf$$.dir 2>/dev/null
9345
9346
if mkdir -p . 2>/dev/null; then
9347
as_mkdir_p=:
9348
else
9349
test -d ./-p && rmdir ./-p
9350
as_mkdir_p=false
9351
fi
9352
9353
if test -x / >/dev/null 2>&1; then
9354
as_test_x='test -x'
9355
else
9356
if ls -dL / >/dev/null 2>&1; then
9357
as_ls_L_option=L
9358
else
9359
as_ls_L_option=
9360
fi
9361
as_test_x='
9362
eval sh -c '\''
9363
if test -d "$1"; then
9364
test -d "$1/.";
9365
else
9366
case $1 in
9367
-*)set "./$1";;
9368
esac;
9369
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
9370
???[sx]*):;;*)false;;esac;fi
9371
'\'' sh
9372
'
9373
fi
9374
as_executable_p=$as_test_x
9375
9376
# Sed expression to map a string onto a valid CPP name.
9377
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9378
9379
# Sed expression to map a string onto a valid variable name.
9380
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9381
9382
9383
exec 6>&1
9384
9385
# Save the log message, to keep $[0] and so on meaningful, and to
9386
# report actual input values of CONFIG_FILES etc. instead of their
9387
# values after options handling.
9388
ac_log="
9389
This file was extended by Mesa $as_me 7.3.0, which was
9390
generated by GNU Autoconf 2.61. Invocation command line was
9391
9392
CONFIG_FILES = $CONFIG_FILES
9393
CONFIG_HEADERS = $CONFIG_HEADERS
9394
CONFIG_LINKS = $CONFIG_LINKS
9395
CONFIG_COMMANDS = $CONFIG_COMMANDS
9396
$ $0 $@
9397
9398
on `(hostname || uname -n) 2>/dev/null | sed 1q`
9399
"
9400
9401
_ACEOF
9402
9403
cat >>$CONFIG_STATUS <<_ACEOF
9404
# Files that config.status was made for.
9405
config_files="$ac_config_files"
9406
config_commands="$ac_config_commands"
9407
9408
_ACEOF
9409
9410
cat >>$CONFIG_STATUS <<\_ACEOF
9411
ac_cs_usage="\
9412
\`$as_me' instantiates files from templates according to the
9413
current configuration.
9414
9415
Usage: $0 [OPTIONS] [FILE]...
9416
9417
-h, --help print this help, then exit
9418
-V, --version print version number and configuration settings, then exit
9419
-q, --quiet do not print progress messages
9420
-d, --debug don't remove temporary files
9421
--recheck update $as_me by reconfiguring in the same conditions
9422
--file=FILE[:TEMPLATE]
9423
instantiate the configuration file FILE
9424
9425
Configuration files:
9426
$config_files
9427
9428
Configuration commands:
9429
$config_commands
9430
9431
Report bugs to <bug-autoconf@gnu.org>."
9432
9433
_ACEOF
9434
cat >>$CONFIG_STATUS <<_ACEOF
9435
ac_cs_version="\\
9436
Mesa config.status 7.3.0
9437
configured by $0, generated by GNU Autoconf 2.61,
9438
with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
9439
9440
Copyright (C) 2006 Free Software Foundation, Inc.
9441
This config.status script is free software; the Free Software Foundation
9442
gives unlimited permission to copy, distribute and modify it."
9443
9444
ac_pwd='$ac_pwd'
9445
srcdir='$srcdir'
9446
_ACEOF
9447
9448
cat >>$CONFIG_STATUS <<\_ACEOF
9449
# If no file are specified by the user, then we need to provide default
9450
# value. By we need to know if files were specified by the user.
9451
ac_need_defaults=:
9452
while test $# != 0
9453
do
9454
case $1 in
9455
--*=*)
9456
ac_option=`expr "X$1" : 'X\([^=]*\)='`
9457
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
9458
ac_shift=:
9459
;;
9460
*)
9461
ac_option=$1
9462
ac_optarg=$2
9463
ac_shift=shift
9464
;;
9465
esac
9466
9467
case $ac_option in
9468
# Handling of the options.
9469
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9470
ac_cs_recheck=: ;;
9471
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
9472
echo "$ac_cs_version"; exit ;;
9473
--debug | --debu | --deb | --de | --d | -d )
9474
debug=: ;;
9475
--file | --fil | --fi | --f )
9476
$ac_shift
9477
CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9478
ac_need_defaults=false;;
9479
--he | --h | --help | --hel | -h )
9480
echo "$ac_cs_usage"; exit ;;
9481
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
9482
| -silent | --silent | --silen | --sile | --sil | --si | --s)
9483
ac_cs_silent=: ;;
9484
9485
# This is an error.
9486
-*) { echo "$as_me: error: unrecognized option: $1
9487
Try \`$0 --help' for more information." >&2
9488
{ (exit 1); exit 1; }; } ;;
9489
9490
*) ac_config_targets="$ac_config_targets $1"
9491
ac_need_defaults=false ;;
9492
9493
esac
9494
shift
9495
done
9496
9497
ac_configure_extra_args=
9498
9499
if $ac_cs_silent; then
9500
exec 6>/dev/null
9501
ac_configure_extra_args="$ac_configure_extra_args --silent"
9502
fi
9503
9504
_ACEOF
9505
cat >>$CONFIG_STATUS <<_ACEOF
9506
if \$ac_cs_recheck; then
9507
echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
9508
CONFIG_SHELL=$SHELL
9509
export CONFIG_SHELL
9510
exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9511
fi
9512
9513
_ACEOF
9514
cat >>$CONFIG_STATUS <<\_ACEOF
9515
exec 5>>config.log
9516
{
9517
echo
9518
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9519
## Running $as_me. ##
9520
_ASBOX
9521
echo "$ac_log"
9522
} >&5
9523
9524
_ACEOF
9525
cat >>$CONFIG_STATUS <<_ACEOF
9526
_ACEOF
9527
9528
cat >>$CONFIG_STATUS <<\_ACEOF
9529
9530
# Handling of arguments.
9531
for ac_config_target in $ac_config_targets
9532
do
9533
case $ac_config_target in
9534
"configs/autoconf") CONFIG_FILES="$CONFIG_FILES configs/autoconf" ;;
9535
"configs") CONFIG_COMMANDS="$CONFIG_COMMANDS configs" ;;
9536
9537
*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9538
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9539
{ (exit 1); exit 1; }; };;
9540
esac
9541
done
9542
9543
9544
# If the user did not use the arguments to specify the items to instantiate,
9545
# then the envvar interface is used. Set only those that are not.
9546
# We use the long form for the default assignment because of an extremely
9547
# bizarre bug on SunOS 4.1.3.
9548
if $ac_need_defaults; then
9549
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
9550
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9551
fi
9552
9553
# Have a temporary directory for convenience. Make it in the build tree
9554
# simply because there is no reason against having it here, and in addition,
9555
# creating and moving files from /tmp can sometimes cause problems.
9556
# Hook for its removal unless debugging.
9557
# Note that there is a small window in which the directory will not be cleaned:
9558
# after its creation but before its name has been assigned to `$tmp'.
9559
$debug ||
9560
{
9561
tmp=
9562
trap 'exit_status=$?
9563
{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
9564
' 0
9565
trap '{ (exit 1); exit 1; }' 1 2 13 15
9566
}
9567
# Create a (secure) tmp directory for tmp files.
9568
9569
{
9570
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
9571
test -n "$tmp" && test -d "$tmp"
9572
} ||
9573
{
9574
tmp=./conf$$-$RANDOM
9575
(umask 077 && mkdir "$tmp")
9576
} ||
9577
{
9578
echo "$me: cannot create a temporary directory in ." >&2
9579
{ (exit 1); exit 1; }
9580
}
9581
9582
#
9583
# Set up the sed scripts for CONFIG_FILES section.
9584
#
9585
9586
# No need to generate the scripts if there are no CONFIG_FILES.
9587
# This happens for instance when ./config.status config.h
9588
if test -n "$CONFIG_FILES"; then
9589
9590
_ACEOF
9591
9592
9593
9594
ac_delim='%!_!# '
9595
for ac_last_try in false false false false false :; do
9596
cat >conf$$subs.sed <<_ACEOF
9597
SHELL!$SHELL$ac_delim
9598
PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
9599
PACKAGE_NAME!$PACKAGE_NAME$ac_delim
9600
PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
9601
PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
9602
PACKAGE_STRING!$PACKAGE_STRING$ac_delim
9603
PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
9604
exec_prefix!$exec_prefix$ac_delim
9605
prefix!$prefix$ac_delim
9606
program_transform_name!$program_transform_name$ac_delim
9607
bindir!$bindir$ac_delim
9608
sbindir!$sbindir$ac_delim
9609
libexecdir!$libexecdir$ac_delim
9610
datarootdir!$datarootdir$ac_delim
9611
datadir!$datadir$ac_delim
9612
sysconfdir!$sysconfdir$ac_delim
9613
sharedstatedir!$sharedstatedir$ac_delim
9614
localstatedir!$localstatedir$ac_delim
9615
includedir!$includedir$ac_delim
9616
oldincludedir!$oldincludedir$ac_delim
9617
docdir!$docdir$ac_delim
9618
infodir!$infodir$ac_delim
9619
htmldir!$htmldir$ac_delim
9620
dvidir!$dvidir$ac_delim
9621
pdfdir!$pdfdir$ac_delim
9622
psdir!$psdir$ac_delim
9623
libdir!$libdir$ac_delim
9624
localedir!$localedir$ac_delim
9625
mandir!$mandir$ac_delim
9626
DEFS!$DEFS$ac_delim
9627
ECHO_C!$ECHO_C$ac_delim
9628
ECHO_N!$ECHO_N$ac_delim
9629
ECHO_T!$ECHO_T$ac_delim
9630
LIBS!$LIBS$ac_delim
9631
build_alias!$build_alias$ac_delim
9632
host_alias!$host_alias$ac_delim
9633
target_alias!$target_alias$ac_delim
9634
build!$build$ac_delim
9635
build_cpu!$build_cpu$ac_delim
9636
build_vendor!$build_vendor$ac_delim
9637
build_os!$build_os$ac_delim
9638
host!$host$ac_delim
9639
host_cpu!$host_cpu$ac_delim
9640
host_vendor!$host_vendor$ac_delim
9641
host_os!$host_os$ac_delim
9642
CC!$CC$ac_delim
9643
CFLAGS!$CFLAGS$ac_delim
9644
LDFLAGS!$LDFLAGS$ac_delim
9645
CPPFLAGS!$CPPFLAGS$ac_delim
9646
ac_ct_CC!$ac_ct_CC$ac_delim
9647
EXEEXT!$EXEEXT$ac_delim
9648
OBJEXT!$OBJEXT$ac_delim
9649
CPP!$CPP$ac_delim
9650
CXX!$CXX$ac_delim
9651
CXXFLAGS!$CXXFLAGS$ac_delim
9652
ac_ct_CXX!$ac_ct_CXX$ac_delim
9653
MAKE!$MAKE$ac_delim
9654
MKDEP!$MKDEP$ac_delim
9655
SED!$SED$ac_delim
9656
POSIX_SHELL!$POSIX_SHELL$ac_delim
9657
MKDEP_OPTIONS!$MKDEP_OPTIONS$ac_delim
9658
PKG_CONFIG!$PKG_CONFIG$ac_delim
9659
LIB_DIR!$LIB_DIR$ac_delim
9660
EXTRA_LIB_PATH!$EXTRA_LIB_PATH$ac_delim
9661
X11_INCLUDES!$X11_INCLUDES$ac_delim
9662
DEFINES!$DEFINES$ac_delim
9663
OPT_FLAGS!$OPT_FLAGS$ac_delim
9664
ARCH_FLAGS!$ARCH_FLAGS$ac_delim
9665
MKLIB_OPTIONS!$MKLIB_OPTIONS$ac_delim
9666
GL_LIB_NAME!$GL_LIB_NAME$ac_delim
9667
GLU_LIB_NAME!$GLU_LIB_NAME$ac_delim
9668
GLUT_LIB_NAME!$GLUT_LIB_NAME$ac_delim
9669
GLW_LIB_NAME!$GLW_LIB_NAME$ac_delim
9670
OSMESA_LIB_NAME!$OSMESA_LIB_NAME$ac_delim
9671
ASM_FLAGS!$ASM_FLAGS$ac_delim
9672
ASM_SOURCES!$ASM_SOURCES$ac_delim
9673
ASM_API!$ASM_API$ac_delim
9674
PIC_FLAGS!$PIC_FLAGS$ac_delim
9675
GREP!$GREP$ac_delim
9676
EGREP!$EGREP$ac_delim
9677
SRC_DIRS!$SRC_DIRS$ac_delim
9678
GLU_DIRS!$GLU_DIRS$ac_delim
9679
DRIVER_DIRS!$DRIVER_DIRS$ac_delim
9680
WINDOW_SYSTEM!$WINDOW_SYSTEM$ac_delim
9681
XMKMF!$XMKMF$ac_delim
9682
X_CFLAGS!$X_CFLAGS$ac_delim
9683
X_PRE_LIBS!$X_PRE_LIBS$ac_delim
9684
X_LIBS!$X_LIBS$ac_delim
9685
X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
9686
XLIBGL_CFLAGS!$XLIBGL_CFLAGS$ac_delim
9687
XLIBGL_LIBS!$XLIBGL_LIBS$ac_delim
9688
LIBDRM_CFLAGS!$LIBDRM_CFLAGS$ac_delim
9689
LIBDRM_LIBS!$LIBDRM_LIBS$ac_delim
9690
DRI2PROTO_CFLAGS!$DRI2PROTO_CFLAGS$ac_delim
9691
DRI2PROTO_LIBS!$DRI2PROTO_LIBS$ac_delim
9692
DRIGL_CFLAGS!$DRIGL_CFLAGS$ac_delim
9693
DRIGL_LIBS!$DRIGL_LIBS$ac_delim
9694
_ACEOF
9695
9696
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
9697
break
9698
elif $ac_last_try; then
9699
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
9700
echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
9701
{ (exit 1); exit 1; }; }
9702
else
9703
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
9704
fi
9705
done
9706
9707
ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
9708
if test -n "$ac_eof"; then
9709
ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
9710
ac_eof=`expr $ac_eof + 1`
9711
fi
9712
9713
cat >>$CONFIG_STATUS <<_ACEOF
9714
cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
9715
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
9716
_ACEOF
9717
sed '
9718
s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
9719
s/^/s,@/; s/!/@,|#_!!_#|/
9720
:n
9721
t n
9722
s/'"$ac_delim"'$/,g/; t
9723
s/$/\\/; p
9724
N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
9725
' >>$CONFIG_STATUS <conf$$subs.sed
9726
rm -f conf$$subs.sed
9727
cat >>$CONFIG_STATUS <<_ACEOF
9728
CEOF$ac_eof
9729
_ACEOF
9730
9731
9732
ac_delim='%!_!# '
9733
for ac_last_try in false false false false false :; do
9734
cat >conf$$subs.sed <<_ACEOF
9735
XCB_CFLAGS!$XCB_CFLAGS$ac_delim
9736
XCB_LIBS!$XCB_LIBS$ac_delim
9737
GL_LIB_DEPS!$GL_LIB_DEPS$ac_delim
9738
GL_PC_REQ_PRIV!$GL_PC_REQ_PRIV$ac_delim
9739
GL_PC_LIB_PRIV!$GL_PC_LIB_PRIV$ac_delim
9740
GL_PC_CFLAGS!$GL_PC_CFLAGS$ac_delim
9741
DRI_PC_REQ_PRIV!$DRI_PC_REQ_PRIV$ac_delim
9742
DRI_DRIVER_INSTALL_DIR!$DRI_DRIVER_INSTALL_DIR$ac_delim
9743
USING_EGL!$USING_EGL$ac_delim
9744
DRI_DIRS!$DRI_DIRS$ac_delim
9745
EXPAT_INCLUDES!$EXPAT_INCLUDES$ac_delim
9746
DRI_LIB_DEPS!$DRI_LIB_DEPS$ac_delim
9747
OSMESA_LIB!$OSMESA_LIB$ac_delim
9748
OSMESA_LIB_DEPS!$OSMESA_LIB_DEPS$ac_delim
9749
OSMESA_MESA_DEPS!$OSMESA_MESA_DEPS$ac_delim
9750
OSMESA_PC_REQ!$OSMESA_PC_REQ$ac_delim
9751
OSMESA_PC_LIB_PRIV!$OSMESA_PC_LIB_PRIV$ac_delim
9752
GLU_LIB_DEPS!$GLU_LIB_DEPS$ac_delim
9753
GLU_MESA_DEPS!$GLU_MESA_DEPS$ac_delim
9754
GLU_PC_REQ!$GLU_PC_REQ$ac_delim
9755
GLU_PC_REQ_PRIV!$GLU_PC_REQ_PRIV$ac_delim
9756
GLU_PC_LIB_PRIV!$GLU_PC_LIB_PRIV$ac_delim
9757
GLU_PC_CFLAGS!$GLU_PC_CFLAGS$ac_delim
9758
GLW_CFLAGS!$GLW_CFLAGS$ac_delim
9759
GLW_LIBS!$GLW_LIBS$ac_delim
9760
MOTIF_CONFIG!$MOTIF_CONFIG$ac_delim
9761
GLW_LIB_DEPS!$GLW_LIB_DEPS$ac_delim
9762
GLW_MESA_DEPS!$GLW_MESA_DEPS$ac_delim
9763
GLW_SOURCES!$GLW_SOURCES$ac_delim
9764
MOTIF_CFLAGS!$MOTIF_CFLAGS$ac_delim
9765
GLW_PC_REQ_PRIV!$GLW_PC_REQ_PRIV$ac_delim
9766
GLW_PC_LIB_PRIV!$GLW_PC_LIB_PRIV$ac_delim
9767
GLW_PC_CFLAGS!$GLW_PC_CFLAGS$ac_delim
9768
GLUT_CFLAGS!$GLUT_CFLAGS$ac_delim
9769
GLUT_LIBS!$GLUT_LIBS$ac_delim
9770
GLUT_LIB_DEPS!$GLUT_LIB_DEPS$ac_delim
9771
GLUT_MESA_DEPS!$GLUT_MESA_DEPS$ac_delim
9772
GLUT_PC_REQ_PRIV!$GLUT_PC_REQ_PRIV$ac_delim
9773
GLUT_PC_LIB_PRIV!$GLUT_PC_LIB_PRIV$ac_delim
9774
GLUT_PC_CFLAGS!$GLUT_PC_CFLAGS$ac_delim
9775
APP_LIB_DEPS!$APP_LIB_DEPS$ac_delim
9776
PROGRAM_DIRS!$PROGRAM_DIRS$ac_delim
9777
LIBOBJS!$LIBOBJS$ac_delim
9778
LTLIBOBJS!$LTLIBOBJS$ac_delim
9779
_ACEOF
9780
9781
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 44; then
9782
break
9783
elif $ac_last_try; then
9784
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
9785
echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
9786
{ (exit 1); exit 1; }; }
9787
else
9788
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
9789
fi
9790
done
9791
9792
ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
9793
if test -n "$ac_eof"; then
9794
ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
9795
ac_eof=`expr $ac_eof + 1`
9796
fi
9797
9798
cat >>$CONFIG_STATUS <<_ACEOF
9799
cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
9800
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
9801
_ACEOF
9802
sed '
9803
s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
9804
s/^/s,@/; s/!/@,|#_!!_#|/
9805
:n
9806
t n
9807
s/'"$ac_delim"'$/,g/; t
9808
s/$/\\/; p
9809
N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
9810
' >>$CONFIG_STATUS <conf$$subs.sed
9811
rm -f conf$$subs.sed
9812
cat >>$CONFIG_STATUS <<_ACEOF
9813
:end
9814
s/|#_!!_#|//g
9815
CEOF$ac_eof
9816
_ACEOF
9817
9818
9819
# VPATH may cause trouble with some makes, so we remove $(srcdir),
9820
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9821
# trailing colons and then remove the whole line if VPATH becomes empty
9822
# (actually we leave an empty line to preserve line numbers).
9823
if test "x$srcdir" = x.; then
9824
ac_vpsub='/^[ ]*VPATH[ ]*=/{
9825
s/:*\$(srcdir):*/:/
9826
s/:*\${srcdir}:*/:/
9827
s/:*@srcdir@:*/:/
9828
s/^\([^=]*=[ ]*\):*/\1/
9829
s/:*$//
9830
s/^[^=]*=[ ]*$//
9831
}'
9832
fi
9833
9834
cat >>$CONFIG_STATUS <<\_ACEOF
9835
fi # test -n "$CONFIG_FILES"
9836
9837
9838
for ac_tag in :F $CONFIG_FILES :C $CONFIG_COMMANDS
9839
do
9840
case $ac_tag in
9841
:[FHLC]) ac_mode=$ac_tag; continue;;
9842
esac
9843
case $ac_mode$ac_tag in
9844
:[FHL]*:*);;
9845
:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
9846
echo "$as_me: error: Invalid tag $ac_tag." >&2;}
9847
{ (exit 1); exit 1; }; };;
9848
:[FH]-) ac_tag=-:-;;
9849
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
9850
esac
9851
ac_save_IFS=$IFS
9852
IFS=:
9853
set x $ac_tag
9854
IFS=$ac_save_IFS
9855
shift
9856
ac_file=$1
9857
shift
9858
9859
case $ac_mode in
9860
:L) ac_source=$1;;
9861
:[FH])
9862
ac_file_inputs=
9863
for ac_f
9864
do
9865
case $ac_f in
9866
-) ac_f="$tmp/stdin";;
9867
*) # Look for the file first in the build tree, then in the source tree
9868
# (if the path is not absolute). The absolute path cannot be DOS-style,
9869
# because $ac_f cannot contain `:'.
9870
test -f "$ac_f" ||
9871
case $ac_f in
9872
[\\/$]*) false;;
9873
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
9874
esac ||
9875
{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
9876
echo "$as_me: error: cannot find input file: $ac_f" >&2;}
9877
{ (exit 1); exit 1; }; };;
9878
esac
9879
ac_file_inputs="$ac_file_inputs $ac_f"
9880
done
9881
9882
# Let's still pretend it is `configure' which instantiates (i.e., don't
9883
# use $as_me), people would be surprised to read:
9884
# /* config.h. Generated by config.status. */
9885
configure_input="Generated from "`IFS=:
9886
echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
9887
if test x"$ac_file" != x-; then
9888
configure_input="$ac_file. $configure_input"
9889
{ echo "$as_me:$LINENO: creating $ac_file" >&5
9890
echo "$as_me: creating $ac_file" >&6;}
9891
fi
9892
9893
case $ac_tag in
9894
*:-:* | *:-) cat >"$tmp/stdin";;
9895
esac
9896
;;
9897
esac
9898
9899
ac_dir=`$as_dirname -- "$ac_file" ||
9900
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9901
X"$ac_file" : 'X\(//\)[^/]' \| \
9902
X"$ac_file" : 'X\(//\)$' \| \
9903
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
9904
echo X"$ac_file" |
9905
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9906
s//\1/
9907
q
9908
}
9909
/^X\(\/\/\)[^/].*/{
9910
s//\1/
9911
q
9912
}
9913
/^X\(\/\/\)$/{
9914
s//\1/
9915
q
9916
}
9917
/^X\(\/\).*/{
9918
s//\1/
9919
q
9920
}
9921
s/.*/./; q'`
9922
{ as_dir="$ac_dir"
9923
case $as_dir in #(
9924
-*) as_dir=./$as_dir;;
9925
esac
9926
test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
9927
as_dirs=
9928
while :; do
9929
case $as_dir in #(
9930
*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
9931
*) as_qdir=$as_dir;;
9932
esac
9933
as_dirs="'$as_qdir' $as_dirs"
9934
as_dir=`$as_dirname -- "$as_dir" ||
9935
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9936
X"$as_dir" : 'X\(//\)[^/]' \| \
9937
X"$as_dir" : 'X\(//\)$' \| \
9938
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9939
echo X"$as_dir" |
9940
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9941
s//\1/
9942
q
9943
}
9944
/^X\(\/\/\)[^/].*/{
9945
s//\1/
9946
q
9947
}
9948
/^X\(\/\/\)$/{
9949
s//\1/
9950
q
9951
}
9952
/^X\(\/\).*/{
9953
s//\1/
9954
q
9955
}
9956
s/.*/./; q'`
9957
test -d "$as_dir" && break
9958
done
9959
test -z "$as_dirs" || eval "mkdir $as_dirs"
9960
} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
9961
echo "$as_me: error: cannot create directory $as_dir" >&2;}
9962
{ (exit 1); exit 1; }; }; }
9963
ac_builddir=.
9964
9965
case "$ac_dir" in
9966
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
9967
*)
9968
ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9969
# A ".." for each directory in $ac_dir_suffix.
9970
ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
9971
case $ac_top_builddir_sub in
9972
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
9973
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
9974
esac ;;
9975
esac
9976
ac_abs_top_builddir=$ac_pwd
9977
ac_abs_builddir=$ac_pwd$ac_dir_suffix
9978
# for backward compatibility:
9979
ac_top_builddir=$ac_top_build_prefix
9980
9981
case $srcdir in
9982
.) # We are building in place.
9983
ac_srcdir=.
9984
ac_top_srcdir=$ac_top_builddir_sub
9985
ac_abs_top_srcdir=$ac_pwd ;;
9986
[\\/]* | ?:[\\/]* ) # Absolute name.
9987
ac_srcdir=$srcdir$ac_dir_suffix;
9988
ac_top_srcdir=$srcdir
9989
ac_abs_top_srcdir=$srcdir ;;
9990
*) # Relative name.
9991
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
9992
ac_top_srcdir=$ac_top_build_prefix$srcdir
9993
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
9994
esac
9995
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
9996
9997
9998
case $ac_mode in
9999
:F)
10000
#
10001
# CONFIG_FILE
10002
#
10003
10004
_ACEOF
10005
10006
cat >>$CONFIG_STATUS <<\_ACEOF
10007
# If the template does not know about datarootdir, expand it.
10008
# FIXME: This hack should be removed a few years after 2.60.
10009
ac_datarootdir_hack=; ac_datarootdir_seen=
10010
10011
case `sed -n '/datarootdir/ {
10012
p
10013
q
10014
}
10015
/@datadir@/p
10016
/@docdir@/p
10017
/@infodir@/p
10018
/@localedir@/p
10019
/@mandir@/p
10020
' $ac_file_inputs` in
10021
*datarootdir*) ac_datarootdir_seen=yes;;
10022
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
10023
{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10024
echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
10025
_ACEOF
10026
cat >>$CONFIG_STATUS <<_ACEOF
10027
ac_datarootdir_hack='
10028
s&@datadir@&$datadir&g
10029
s&@docdir@&$docdir&g
10030
s&@infodir@&$infodir&g
10031
s&@localedir@&$localedir&g
10032
s&@mandir@&$mandir&g
10033
s&\\\${datarootdir}&$datarootdir&g' ;;
10034
esac
10035
_ACEOF
10036
10037
# Neutralize VPATH when `$srcdir' = `.'.
10038
# Shell code in configure.ac might set extrasub.
10039
# FIXME: do we really want to maintain this feature?
10040
cat >>$CONFIG_STATUS <<_ACEOF
10041
sed "$ac_vpsub
10042
$extrasub
10043
_ACEOF
10044
cat >>$CONFIG_STATUS <<\_ACEOF
10045
:t
10046
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10047
s&@configure_input@&$configure_input&;t t
10048
s&@top_builddir@&$ac_top_builddir_sub&;t t
10049
s&@srcdir@&$ac_srcdir&;t t
10050
s&@abs_srcdir@&$ac_abs_srcdir&;t t
10051
s&@top_srcdir@&$ac_top_srcdir&;t t
10052
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
10053
s&@builddir@&$ac_builddir&;t t
10054
s&@abs_builddir@&$ac_abs_builddir&;t t
10055
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
10056
$ac_datarootdir_hack
10057
" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
10058
10059
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
10060
{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
10061
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
10062
{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10063
which seems to be undefined. Please make sure it is defined." >&5
10064
echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
10065
which seems to be undefined. Please make sure it is defined." >&2;}
10066
10067
rm -f "$tmp/stdin"
10068
case $ac_file in
10069
-) cat "$tmp/out"; rm -f "$tmp/out";;
10070
*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
10071
esac
10072
;;
10073
10074
10075
:C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5
10076
echo "$as_me: executing $ac_file commands" >&6;}
10077
;;
10078
esac
10079
10080
10081
case $ac_file$ac_mode in
10082
"configs":C)
10083
if test -f configs/current || test -L configs/current; then
10084
rm -f configs/current
10085
fi
10086
ln -s autoconf configs/current
10087
;;
10088
10089
esac
10090
done # for ac_tag
10091
10092
10093
{ (exit 0); exit 0; }
10094
_ACEOF
10095
chmod +x $CONFIG_STATUS
10096
ac_clean_files=$ac_clean_files_save
10097
10098
10099
# configure is writing to config.log, and then calls config.status.
10100
# config.status does its own redirection, appending to config.log.
10101
# Unfortunately, on DOS this fails, as config.log is still kept open
10102
# by configure, so config.status won't be able to write to it; its
10103
# output is simply discarded. So we exec the FD to /dev/null,
10104
# effectively closing config.log, so it can be properly (re)opened and
10105
# appended to by config.status. When coming back to configure, we
10106
# need to make the FD available again.
10107
if test "$no_create" != yes; then
10108
ac_cs_success=:
10109
ac_config_status_args=
10110
test "$silent" = yes &&
10111
ac_config_status_args="$ac_config_status_args --quiet"
10112
exec 5>/dev/null
10113
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10114
exec 5>>config.log
10115
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
10116
# would make configure fail if this is the last instruction.
10117
$ac_cs_success || { (exit 1); exit 1; }
10118
fi
10119
10120
10121
echo ""
10122
echo " prefix: $prefix"
10123
echo " exec_prefix: $exec_prefix"
10124
echo " libdir: $libdir"
10125
echo " includedir: $includedir"
10126
10127
echo ""
10128
echo " Driver: $mesa_driver"
10129
if echo "$DRIVER_DIRS" | grep 'osmesa' >/dev/null 2>&1; then
10130
echo " OSMesa: lib$OSMESA_LIB"
10131
else
10132
echo " OSMesa: no"
10133
fi
10134
if test "$mesa_driver" = dri; then
10135
# cleanup the drivers var
10136
dri_dirs=`echo $DRI_DIRS | $SED 's/^ *//;s/ */ /;s/ *$//'`
10137
if test "x$DRI_DIRS" = x; then
10138
echo " DRI drivers: no"
10139
else
10140
echo " DRI drivers: $dri_dirs"
10141
fi
10142
echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR"
10143
fi
10144
echo " Use XCB: $enable_xcb"
10145
10146
echo ""
10147
echo " Shared libs: $enable_shared"
10148
echo " Static libs: $enable_static"
10149
echo " GLU: $enable_glu"
10150
echo " GLw: $enable_glw (Motif: $enable_motif)"
10151
echo " glut: $enable_glut"
10152
10153
# cleanup the programs var for display
10154
program_dirs=`echo $PROGRAM_DIRS | $SED 's/^ *//;s/ */ /;s/ *$//'`
10155
if test "x$program_dirs" = x; then
10156
echo " Demos: no"
10157
else
10158
echo " Demos: $program_dirs"
10159
fi
10160
10161
# cleanup the CFLAGS/CXXFLAGS/DEFINES vars
10162
cflags=`echo $CFLAGS $OPT_FLAGS $PIC_FLAGS $ARCH_FLAGS | \
10163
$SED 's/^ *//;s/ */ /;s/ *$//'`
10164
cxxflags=`echo $CXXFLAGS $OPT_FLAGS $PIC_FLAGS $ARCH_FLAGS | \
10165
$SED 's/^ *//;s/ */ /;s/ *$//'`
10166
defines=`echo $DEFINES $ASM_FLAGS | $SED 's/^ *//;s/ */ /;s/ *$//'`
10167
echo ""
10168
echo " CFLAGS: $cflags"
10169
echo " CXXFLAGS: $cxxflags"
10170
echo " Macros: $defines"
10171
10172
echo ""
10173
echo " Run '${MAKE-make}' to build Mesa"
10174
echo ""
Loggerhead is a web-based interface for Breezy
Version: 2.0.1