Mercurial > hg > early-roguelike
comparison rogue5/configure @ 33:f502bf60e6e4
Import Rogue 5.4 from the Roguelike Restoration Project (r1490)
author | elwin |
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date | Mon, 24 May 2010 20:10:59 +0000 |
parents | |
children | 655c317b6237 |
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32:2dcd75e6a736 | 33:f502bf60e6e4 |
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1 #! /bin/sh | |
2 # Guess values for system-dependent variables and create Makefiles. | |
3 # Generated by GNU Autoconf 2.61 for Rogue 5.4.5. | |
4 # | |
5 # Report bugs to <yendor@rogueforge.net>. | |
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 '${1+"$@"}'='"$@"' | |
23 setopt NO_GLOB_SUBST | |
24 else | |
25 case `(set -o) 2>/dev/null` in | |
26 *posix*) set -o posix ;; | |
27 esac | |
28 | |
29 fi | |
30 | |
31 | |
32 | |
33 | |
34 # PATH needs CR | |
35 # Avoid depending upon Character Ranges. | |
36 as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
38 as_cr_Letters=$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 | |
52 rm -f conf$$.sh | |
53 fi | |
54 | |
55 # Support unset when possible. | |
56 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
57 as_unset=unset | |
58 else | |
59 as_unset=false | |
60 fi | |
61 | |
62 | |
63 # IFS | |
64 # We need space, tab and new line, in precisely that order. Quoting is | |
65 # there to prevent editors from complaining about space-tab. | |
66 # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
67 # splitting by setting IFS to empty value.) | |
68 as_nl=' | |
69 ' | |
70 IFS=" "" $as_nl" | |
71 | |
72 # Find who we are. Look in the path if we contain no directory separator. | |
73 case $0 in | |
74 *[\\/]* ) as_myself=$0 ;; | |
75 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
76 for as_dir in $PATH | |
77 do | |
78 IFS=$as_save_IFS | |
79 test -z "$as_dir" && as_dir=. | |
80 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
81 done | |
82 IFS=$as_save_IFS | |
83 | |
84 ;; | |
85 esac | |
86 # We did not find ourselves, most probably we were run as `sh COMMAND' | |
87 # in which case we are not to be found in the path. | |
88 if test "x$as_myself" = x; then | |
89 as_myself=$0 | |
90 fi | |
91 if test ! -f "$as_myself"; then | |
92 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
93 { (exit 1); exit 1; } | |
94 fi | |
95 | |
96 # Work around bugs in pre-3.0 UWIN ksh. | |
97 for as_var in ENV MAIL MAILPATH | |
98 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
99 done | |
100 PS1='$ ' | |
101 PS2='> ' | |
102 PS4='+ ' | |
103 | |
104 # NLS nuisances. | |
105 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 | |
110 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
111 eval $as_var=C; export $as_var | |
112 else | |
113 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
114 fi | |
115 done | |
116 | |
117 # Required to use basename. | |
118 if expr a : '\(a\)' >/dev/null 2>&1 && | |
119 test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
120 as_expr=expr | |
121 else | |
122 as_expr=false | |
123 fi | |
124 | |
125 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 | |
130 | |
131 | |
132 # Name of the executable. | |
133 as_me=`$as_basename -- "$0" || | |
134 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
135 X"$0" : 'X\(//\)$' \| \ | |
136 X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
137 echo X/"$0" | | |
138 sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
139 s//\1/ | |
140 q | |
141 } | |
142 /^X\/\(\/\/\)$/{ | |
143 s//\1/ | |
144 q | |
145 } | |
146 /^X\/\(\/\).*/{ | |
147 s//\1/ | |
148 q | |
149 } | |
150 s/.*/./; q'` | |
151 | |
152 # CDPATH. | |
153 $as_unset CDPATH | |
154 | |
155 | |
156 if test "x$CONFIG_SHELL" = x; then | |
157 if (eval ":") 2>/dev/null; then | |
158 as_have_required=yes | |
159 else | |
160 as_have_required=no | |
161 fi | |
162 | |
163 if test $as_have_required = yes && (eval ": | |
164 (as_func_return () { | |
165 (exit \$1) | |
166 } | |
167 as_func_success () { | |
168 as_func_return 0 | |
169 } | |
170 as_func_failure () { | |
171 as_func_return 1 | |
172 } | |
173 as_func_ret_success () { | |
174 return 0 | |
175 } | |
176 as_func_ret_failure () { | |
177 return 1 | |
178 } | |
179 | |
180 exitcode=0 | |
181 if as_func_success; then | |
182 : | |
183 else | |
184 exitcode=1 | |
185 echo as_func_success failed. | |
186 fi | |
187 | |
188 if as_func_failure; then | |
189 exitcode=1 | |
190 echo as_func_failure succeeded. | |
191 fi | |
192 | |
193 if as_func_ret_success; then | |
194 : | |
195 else | |
196 exitcode=1 | |
197 echo as_func_ret_success failed. | |
198 fi | |
199 | |
200 if as_func_ret_failure; then | |
201 exitcode=1 | |
202 echo as_func_ret_failure succeeded. | |
203 fi | |
204 | |
205 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
206 : | |
207 else | |
208 exitcode=1 | |
209 echo positional parameters were not saved. | |
210 fi | |
211 | |
212 test \$exitcode = 0) || { (exit 1); exit 1; } | |
213 | |
214 ( | |
215 as_lineno_1=\$LINENO | |
216 as_lineno_2=\$LINENO | |
217 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && | |
218 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } | |
219 ") 2> /dev/null; then | |
220 : | |
221 else | |
222 as_candidate_shells= | |
223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
224 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
225 do | |
226 IFS=$as_save_IFS | |
227 test -z "$as_dir" && as_dir=. | |
228 case $as_dir in | |
229 /*) | |
230 for as_base in sh bash ksh sh5; do | |
231 as_candidate_shells="$as_candidate_shells $as_dir/$as_base" | |
232 done;; | |
233 esac | |
234 done | |
235 IFS=$as_save_IFS | |
236 | |
237 | |
238 for as_shell in $as_candidate_shells $SHELL; do | |
239 # Try only shells that exist, to save several forks. | |
240 if { test -f "$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 | |
277 | |
278 : | |
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='Rogue' | |
576 PACKAGE_TARNAME='rogue' | |
577 PACKAGE_VERSION='5.4.5' | |
578 PACKAGE_STRING='Rogue 5.4.5' | |
579 PACKAGE_BUGREPORT='yendor@rogueforge.net' | |
580 | |
581 ac_unique_file="armor.c" | |
582 # Factoring default headers for most tests. | |
583 ac_includes_default="\ | |
584 #include <stdio.h> | |
585 #ifdef HAVE_SYS_TYPES_H | |
586 # include <sys/types.h> | |
587 #endif | |
588 #ifdef HAVE_SYS_STAT_H | |
589 # include <sys/stat.h> | |
590 #endif | |
591 #ifdef STDC_HEADERS | |
592 # include <stdlib.h> | |
593 # include <stddef.h> | |
594 #else | |
595 # ifdef HAVE_STDLIB_H | |
596 # include <stdlib.h> | |
597 # endif | |
598 #endif | |
599 #ifdef HAVE_STRING_H | |
600 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
601 # include <memory.h> | |
602 # endif | |
603 # include <string.h> | |
604 #endif | |
605 #ifdef HAVE_STRINGS_H | |
606 # include <strings.h> | |
607 #endif | |
608 #ifdef HAVE_INTTYPES_H | |
609 # include <inttypes.h> | |
610 #endif | |
611 #ifdef HAVE_STDINT_H | |
612 # include <stdint.h> | |
613 #endif | |
614 #ifdef HAVE_UNISTD_H | |
615 # include <unistd.h> | |
616 #endif" | |
617 | |
618 ac_subst_vars='SHELL | |
619 PATH_SEPARATOR | |
620 PACKAGE_NAME | |
621 PACKAGE_TARNAME | |
622 PACKAGE_VERSION | |
623 PACKAGE_STRING | |
624 PACKAGE_BUGREPORT | |
625 exec_prefix | |
626 prefix | |
627 program_transform_name | |
628 bindir | |
629 sbindir | |
630 libexecdir | |
631 datarootdir | |
632 datadir | |
633 sysconfdir | |
634 sharedstatedir | |
635 localstatedir | |
636 includedir | |
637 oldincludedir | |
638 docdir | |
639 infodir | |
640 htmldir | |
641 dvidir | |
642 pdfdir | |
643 psdir | |
644 libdir | |
645 localedir | |
646 mandir | |
647 DEFS | |
648 ECHO_C | |
649 ECHO_N | |
650 ECHO_T | |
651 LIBS | |
652 build_alias | |
653 host_alias | |
654 target_alias | |
655 build | |
656 build_cpu | |
657 build_vendor | |
658 build_os | |
659 host | |
660 host_cpu | |
661 host_vendor | |
662 host_os | |
663 target | |
664 target_cpu | |
665 target_vendor | |
666 target_os | |
667 CC | |
668 CFLAGS | |
669 LDFLAGS | |
670 CPPFLAGS | |
671 ac_ct_CC | |
672 EXEEXT | |
673 OBJEXT | |
674 CPP | |
675 GREP | |
676 EGREP | |
677 LIBOBJS | |
678 NROFF | |
679 GROFF | |
680 COLCRT | |
681 TBL | |
682 SED | |
683 PROGRAM | |
684 GROUPOWNER | |
685 SCOREFILE | |
686 LOCKFILE | |
687 TARGET | |
688 LTLIBOBJS' | |
689 ac_subst_files='' | |
690 ac_precious_vars='build_alias | |
691 host_alias | |
692 target_alias | |
693 CC | |
694 CFLAGS | |
695 LDFLAGS | |
696 LIBS | |
697 CPPFLAGS | |
698 CPP' | |
699 | |
700 | |
701 # Initialize some variables set by options. | |
702 ac_init_help= | |
703 ac_init_version=false | |
704 # The variables have the same names as the options, with | |
705 # dashes changed to underlines. | |
706 cache_file=/dev/null | |
707 exec_prefix=NONE | |
708 no_create= | |
709 no_recursion= | |
710 prefix=NONE | |
711 program_prefix=NONE | |
712 program_suffix=NONE | |
713 program_transform_name=s,x,x, | |
714 silent= | |
715 site= | |
716 srcdir= | |
717 verbose= | |
718 x_includes=NONE | |
719 x_libraries=NONE | |
720 | |
721 # Installation directory options. | |
722 # These are left unexpanded so users can "make install exec_prefix=/foo" | |
723 # and all the variables that are supposed to be based on exec_prefix | |
724 # by default will actually change. | |
725 # Use braces instead of parens because sh, perl, etc. also accept them. | |
726 # (The list follows the same order as the GNU Coding Standards.) | |
727 bindir='${exec_prefix}/bin' | |
728 sbindir='${exec_prefix}/sbin' | |
729 libexecdir='${exec_prefix}/libexec' | |
730 datarootdir='${prefix}/share' | |
731 datadir='${datarootdir}' | |
732 sysconfdir='${prefix}/etc' | |
733 sharedstatedir='${prefix}/com' | |
734 localstatedir='${prefix}/var' | |
735 includedir='${prefix}/include' | |
736 oldincludedir='/usr/include' | |
737 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
738 infodir='${datarootdir}/info' | |
739 htmldir='${docdir}' | |
740 dvidir='${docdir}' | |
741 pdfdir='${docdir}' | |
742 psdir='${docdir}' | |
743 libdir='${exec_prefix}/lib' | |
744 localedir='${datarootdir}/locale' | |
745 mandir='${datarootdir}/man' | |
746 | |
747 ac_prev= | |
748 ac_dashdash= | |
749 for ac_option | |
750 do | |
751 # If the previous option needs an argument, assign it. | |
752 if test -n "$ac_prev"; then | |
753 eval $ac_prev=\$ac_option | |
754 ac_prev= | |
755 continue | |
756 fi | |
757 | |
758 case $ac_option in | |
759 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
760 *) ac_optarg=yes ;; | |
761 esac | |
762 | |
763 # Accept the important Cygnus configure options, so we can diagnose typos. | |
764 | |
765 case $ac_dashdash$ac_option in | |
766 --) | |
767 ac_dashdash=yes ;; | |
768 | |
769 -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
770 ac_prev=bindir ;; | |
771 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
772 bindir=$ac_optarg ;; | |
773 | |
774 -build | --build | --buil | --bui | --bu) | |
775 ac_prev=build_alias ;; | |
776 -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
777 build_alias=$ac_optarg ;; | |
778 | |
779 -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
780 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
781 ac_prev=cache_file ;; | |
782 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
783 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
784 cache_file=$ac_optarg ;; | |
785 | |
786 --config-cache | -C) | |
787 cache_file=config.cache ;; | |
788 | |
789 -datadir | --datadir | --datadi | --datad) | |
790 ac_prev=datadir ;; | |
791 -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
792 datadir=$ac_optarg ;; | |
793 | |
794 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
795 | --dataroo | --dataro | --datar) | |
796 ac_prev=datarootdir ;; | |
797 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
798 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
799 datarootdir=$ac_optarg ;; | |
800 | |
801 -disable-* | --disable-*) | |
802 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
803 # Reject names that are not valid shell variable names. | |
804 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
805 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
806 { (exit 1); exit 1; }; } | |
807 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` | |
808 eval enable_$ac_feature=no ;; | |
809 | |
810 -docdir | --docdir | --docdi | --doc | --do) | |
811 ac_prev=docdir ;; | |
812 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
813 docdir=$ac_optarg ;; | |
814 | |
815 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
816 ac_prev=dvidir ;; | |
817 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
818 dvidir=$ac_optarg ;; | |
819 | |
820 -enable-* | --enable-*) | |
821 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
822 # Reject names that are not valid shell variable names. | |
823 expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
824 { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
825 { (exit 1); exit 1; }; } | |
826 ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` | |
827 eval enable_$ac_feature=\$ac_optarg ;; | |
828 | |
829 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
830 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
831 | --exec | --exe | --ex) | |
832 ac_prev=exec_prefix ;; | |
833 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
834 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
835 | --exec=* | --exe=* | --ex=*) | |
836 exec_prefix=$ac_optarg ;; | |
837 | |
838 -gas | --gas | --ga | --g) | |
839 # Obsolete; use --with-gas. | |
840 with_gas=yes ;; | |
841 | |
842 -help | --help | --hel | --he | -h) | |
843 ac_init_help=long ;; | |
844 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
845 ac_init_help=recursive ;; | |
846 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
847 ac_init_help=short ;; | |
848 | |
849 -host | --host | --hos | --ho) | |
850 ac_prev=host_alias ;; | |
851 -host=* | --host=* | --hos=* | --ho=*) | |
852 host_alias=$ac_optarg ;; | |
853 | |
854 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
855 ac_prev=htmldir ;; | |
856 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
857 | --ht=*) | |
858 htmldir=$ac_optarg ;; | |
859 | |
860 -includedir | --includedir | --includedi | --included | --include \ | |
861 | --includ | --inclu | --incl | --inc) | |
862 ac_prev=includedir ;; | |
863 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
864 | --includ=* | --inclu=* | --incl=* | --inc=*) | |
865 includedir=$ac_optarg ;; | |
866 | |
867 -infodir | --infodir | --infodi | --infod | --info | --inf) | |
868 ac_prev=infodir ;; | |
869 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
870 infodir=$ac_optarg ;; | |
871 | |
872 -libdir | --libdir | --libdi | --libd) | |
873 ac_prev=libdir ;; | |
874 -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
875 libdir=$ac_optarg ;; | |
876 | |
877 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
878 | --libexe | --libex | --libe) | |
879 ac_prev=libexecdir ;; | |
880 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
881 | --libexe=* | --libex=* | --libe=*) | |
882 libexecdir=$ac_optarg ;; | |
883 | |
884 -localedir | --localedir | --localedi | --localed | --locale) | |
885 ac_prev=localedir ;; | |
886 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
887 localedir=$ac_optarg ;; | |
888 | |
889 -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
890 | --localstate | --localstat | --localsta | --localst | --locals) | |
891 ac_prev=localstatedir ;; | |
892 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
893 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
894 localstatedir=$ac_optarg ;; | |
895 | |
896 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
897 ac_prev=mandir ;; | |
898 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
899 mandir=$ac_optarg ;; | |
900 | |
901 -nfp | --nfp | --nf) | |
902 # Obsolete; use --without-fp. | |
903 with_fp=no ;; | |
904 | |
905 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
906 | --no-cr | --no-c | -n) | |
907 no_create=yes ;; | |
908 | |
909 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
910 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
911 no_recursion=yes ;; | |
912 | |
913 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
914 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
915 | --oldin | --oldi | --old | --ol | --o) | |
916 ac_prev=oldincludedir ;; | |
917 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
918 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
919 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
920 oldincludedir=$ac_optarg ;; | |
921 | |
922 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
923 ac_prev=prefix ;; | |
924 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
925 prefix=$ac_optarg ;; | |
926 | |
927 -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
928 | --program-pre | --program-pr | --program-p) | |
929 ac_prev=program_prefix ;; | |
930 -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
931 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
932 program_prefix=$ac_optarg ;; | |
933 | |
934 -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
935 | --program-suf | --program-su | --program-s) | |
936 ac_prev=program_suffix ;; | |
937 -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
938 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
939 program_suffix=$ac_optarg ;; | |
940 | |
941 -program-transform-name | --program-transform-name \ | |
942 | --program-transform-nam | --program-transform-na \ | |
943 | --program-transform-n | --program-transform- \ | |
944 | --program-transform | --program-transfor \ | |
945 | --program-transfo | --program-transf \ | |
946 | --program-trans | --program-tran \ | |
947 | --progr-tra | --program-tr | --program-t) | |
948 ac_prev=program_transform_name ;; | |
949 -program-transform-name=* | --program-transform-name=* \ | |
950 | --program-transform-nam=* | --program-transform-na=* \ | |
951 | --program-transform-n=* | --program-transform-=* \ | |
952 | --program-transform=* | --program-transfor=* \ | |
953 | --program-transfo=* | --program-transf=* \ | |
954 | --program-trans=* | --program-tran=* \ | |
955 | --progr-tra=* | --program-tr=* | --program-t=*) | |
956 program_transform_name=$ac_optarg ;; | |
957 | |
958 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
959 ac_prev=pdfdir ;; | |
960 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
961 pdfdir=$ac_optarg ;; | |
962 | |
963 -psdir | --psdir | --psdi | --psd | --ps) | |
964 ac_prev=psdir ;; | |
965 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
966 psdir=$ac_optarg ;; | |
967 | |
968 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
969 | -silent | --silent | --silen | --sile | --sil) | |
970 silent=yes ;; | |
971 | |
972 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
973 ac_prev=sbindir ;; | |
974 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
975 | --sbi=* | --sb=*) | |
976 sbindir=$ac_optarg ;; | |
977 | |
978 -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
979 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
980 | --sharedst | --shareds | --shared | --share | --shar \ | |
981 | --sha | --sh) | |
982 ac_prev=sharedstatedir ;; | |
983 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
984 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
985 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
986 | --sha=* | --sh=*) | |
987 sharedstatedir=$ac_optarg ;; | |
988 | |
989 -site | --site | --sit) | |
990 ac_prev=site ;; | |
991 -site=* | --site=* | --sit=*) | |
992 site=$ac_optarg ;; | |
993 | |
994 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
995 ac_prev=srcdir ;; | |
996 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
997 srcdir=$ac_optarg ;; | |
998 | |
999 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1000 | --syscon | --sysco | --sysc | --sys | --sy) | |
1001 ac_prev=sysconfdir ;; | |
1002 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1003 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1004 sysconfdir=$ac_optarg ;; | |
1005 | |
1006 -target | --target | --targe | --targ | --tar | --ta | --t) | |
1007 ac_prev=target_alias ;; | |
1008 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1009 target_alias=$ac_optarg ;; | |
1010 | |
1011 -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1012 verbose=yes ;; | |
1013 | |
1014 -version | --version | --versio | --versi | --vers | -V) | |
1015 ac_init_version=: ;; | |
1016 | |
1017 -with-* | --with-*) | |
1018 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
1019 # Reject names that are not valid shell variable names. | |
1020 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1021 { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
1022 { (exit 1); exit 1; }; } | |
1023 ac_package=`echo $ac_package | sed 's/[-.]/_/g'` | |
1024 eval with_$ac_package=\$ac_optarg ;; | |
1025 | |
1026 -without-* | --without-*) | |
1027 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
1028 # Reject names that are not valid shell variable names. | |
1029 expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1030 { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
1031 { (exit 1); exit 1; }; } | |
1032 ac_package=`echo $ac_package | sed 's/[-.]/_/g'` | |
1033 eval with_$ac_package=no ;; | |
1034 | |
1035 --x) | |
1036 # Obsolete; use --with-x. | |
1037 with_x=yes ;; | |
1038 | |
1039 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1040 | --x-incl | --x-inc | --x-in | --x-i) | |
1041 ac_prev=x_includes ;; | |
1042 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1043 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1044 x_includes=$ac_optarg ;; | |
1045 | |
1046 -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1047 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1048 ac_prev=x_libraries ;; | |
1049 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1050 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1051 x_libraries=$ac_optarg ;; | |
1052 | |
1053 -*) { echo "$as_me: error: unrecognized option: $ac_option | |
1054 Try \`$0 --help' for more information." >&2 | |
1055 { (exit 1); exit 1; }; } | |
1056 ;; | |
1057 | |
1058 *=*) | |
1059 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1060 # Reject names that are not valid shell variable names. | |
1061 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
1062 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
1063 { (exit 1); exit 1; }; } | |
1064 eval $ac_envvar=\$ac_optarg | |
1065 export $ac_envvar ;; | |
1066 | |
1067 *) | |
1068 # FIXME: should be removed in autoconf 3.0. | |
1069 echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
1070 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1071 echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
1072 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
1073 ;; | |
1074 | |
1075 esac | |
1076 done | |
1077 | |
1078 if test -n "$ac_prev"; then | |
1079 ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
1080 { echo "$as_me: error: missing argument to $ac_option" >&2 | |
1081 { (exit 1); exit 1; }; } | |
1082 fi | |
1083 | |
1084 # Be sure to have absolute directory names. | |
1085 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1086 datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1087 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1088 libdir localedir mandir | |
1089 do | |
1090 eval ac_val=\$$ac_var | |
1091 case $ac_val in | |
1092 [\\/$]* | ?:[\\/]* ) continue;; | |
1093 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1094 esac | |
1095 { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
1096 { (exit 1); exit 1; }; } | |
1097 done | |
1098 | |
1099 # There might be people who depend on the old broken behavior: `$host' | |
1100 # used to hold the argument of --host etc. | |
1101 # FIXME: To remove some day. | |
1102 build=$build_alias | |
1103 host=$host_alias | |
1104 target=$target_alias | |
1105 | |
1106 # FIXME: To remove some day. | |
1107 if test "x$host_alias" != x; then | |
1108 if test "x$build_alias" = x; then | |
1109 cross_compiling=maybe | |
1110 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
1111 If a cross compiler is detected then cross compile mode will be used." >&2 | |
1112 elif test "x$build_alias" != "x$host_alias"; then | |
1113 cross_compiling=yes | |
1114 fi | |
1115 fi | |
1116 | |
1117 ac_tool_prefix= | |
1118 test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1119 | |
1120 test "$silent" = yes && exec 6>/dev/null | |
1121 | |
1122 | |
1123 ac_pwd=`pwd` && test -n "$ac_pwd" && | |
1124 ac_ls_di=`ls -di .` && | |
1125 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1126 { echo "$as_me: error: Working directory cannot be determined" >&2 | |
1127 { (exit 1); exit 1; }; } | |
1128 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1129 { echo "$as_me: error: pwd does not report name of working directory" >&2 | |
1130 { (exit 1); exit 1; }; } | |
1131 | |
1132 | |
1133 # Find the source files, if location was not specified. | |
1134 if test -z "$srcdir"; then | |
1135 ac_srcdir_defaulted=yes | |
1136 # Try the directory containing this script, then the parent directory. | |
1137 ac_confdir=`$as_dirname -- "$0" || | |
1138 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1139 X"$0" : 'X\(//\)[^/]' \| \ | |
1140 X"$0" : 'X\(//\)$' \| \ | |
1141 X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
1142 echo X"$0" | | |
1143 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1144 s//\1/ | |
1145 q | |
1146 } | |
1147 /^X\(\/\/\)[^/].*/{ | |
1148 s//\1/ | |
1149 q | |
1150 } | |
1151 /^X\(\/\/\)$/{ | |
1152 s//\1/ | |
1153 q | |
1154 } | |
1155 /^X\(\/\).*/{ | |
1156 s//\1/ | |
1157 q | |
1158 } | |
1159 s/.*/./; q'` | |
1160 srcdir=$ac_confdir | |
1161 if test ! -r "$srcdir/$ac_unique_file"; then | |
1162 srcdir=.. | |
1163 fi | |
1164 else | |
1165 ac_srcdir_defaulted=no | |
1166 fi | |
1167 if test ! -r "$srcdir/$ac_unique_file"; then | |
1168 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1169 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 | |
1170 { (exit 1); exit 1; }; } | |
1171 fi | |
1172 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1173 ac_abs_confdir=`( | |
1174 cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 | |
1175 { (exit 1); exit 1; }; } | |
1176 pwd)` | |
1177 # When building in place, set srcdir=. | |
1178 if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1179 srcdir=. | |
1180 fi | |
1181 # Remove unnecessary trailing slashes from srcdir. | |
1182 # Double slashes in file names in object file debugging info | |
1183 # mess up M-x gdb in Emacs. | |
1184 case $srcdir in | |
1185 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1186 esac | |
1187 for ac_var in $ac_precious_vars; do | |
1188 eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1189 eval ac_env_${ac_var}_value=\$${ac_var} | |
1190 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1191 eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1192 done | |
1193 | |
1194 # | |
1195 # Report the --help message. | |
1196 # | |
1197 if test "$ac_init_help" = "long"; then | |
1198 # Omit some internal or obsolete options to make the list less imposing. | |
1199 # This message is too long to be a string in the A/UX 3.1 sh. | |
1200 cat <<_ACEOF | |
1201 \`configure' configures Rogue 5.4.5 to adapt to many kinds of systems. | |
1202 | |
1203 Usage: $0 [OPTION]... [VAR=VALUE]... | |
1204 | |
1205 To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1206 VAR=VALUE. See below for descriptions of some of the useful variables. | |
1207 | |
1208 Defaults for the options are specified in brackets. | |
1209 | |
1210 Configuration: | |
1211 -h, --help display this help and exit | |
1212 --help=short display options specific to this package | |
1213 --help=recursive display the short help of all the included packages | |
1214 -V, --version display version information and exit | |
1215 -q, --quiet, --silent do not print \`checking...' messages | |
1216 --cache-file=FILE cache test results in FILE [disabled] | |
1217 -C, --config-cache alias for \`--cache-file=config.cache' | |
1218 -n, --no-create do not create output files | |
1219 --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1220 | |
1221 Installation directories: | |
1222 --prefix=PREFIX install architecture-independent files in PREFIX | |
1223 [$ac_default_prefix] | |
1224 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
1225 [PREFIX] | |
1226 | |
1227 By default, \`make install' will install all the files in | |
1228 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1229 an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1230 for instance \`--prefix=\$HOME'. | |
1231 | |
1232 For better control, use the options below. | |
1233 | |
1234 Fine tuning of the installation directories: | |
1235 --bindir=DIR user executables [EPREFIX/bin] | |
1236 --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1237 --libexecdir=DIR program executables [EPREFIX/libexec] | |
1238 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1239 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1240 --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1241 --libdir=DIR object code libraries [EPREFIX/lib] | |
1242 --includedir=DIR C header files [PREFIX/include] | |
1243 --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1244 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1245 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1246 --infodir=DIR info documentation [DATAROOTDIR/info] | |
1247 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1248 --mandir=DIR man documentation [DATAROOTDIR/man] | |
1249 --docdir=DIR documentation root [DATAROOTDIR/doc/rogue] | |
1250 --htmldir=DIR html documentation [DOCDIR] | |
1251 --dvidir=DIR dvi documentation [DOCDIR] | |
1252 --pdfdir=DIR pdf documentation [DOCDIR] | |
1253 --psdir=DIR ps documentation [DOCDIR] | |
1254 _ACEOF | |
1255 | |
1256 cat <<\_ACEOF | |
1257 | |
1258 System types: | |
1259 --build=BUILD configure for building on BUILD [guessed] | |
1260 --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1261 --target=TARGET configure for building compilers for TARGET [HOST] | |
1262 _ACEOF | |
1263 fi | |
1264 | |
1265 if test -n "$ac_init_help"; then | |
1266 case $ac_init_help in | |
1267 short | recursive ) echo "Configuration of Rogue 5.4.5:";; | |
1268 esac | |
1269 cat <<\_ACEOF | |
1270 | |
1271 Optional Features: | |
1272 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1273 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1274 --enable-setgid=NAME install executable as setgid with group ownership of | |
1275 NAME [default=no]] | |
1276 --enable-scorefile=SCOREFILE | |
1277 enable scoreboard with given filename | |
1278 --enable-lockfile=LOCKFILE | |
1279 enable scoreboard lockfile with given filename | |
1280 --enable-wizardmode enable availability of wizard mode [default=no] | |
1281 --enable-allscores enable scoreboard to show top scores, not just top | |
1282 players [default=yes] | |
1283 --enable-checktime enable checktime [default=no] | |
1284 --enable-maxload enable maxload [default=no] | |
1285 --enable-maxusers enable maxuser [default=no] | |
1286 --enable-numscores number of scores to store in scoreboard [default=10] | |
1287 --enable-numname word for number of scores to store in scoreboard | |
1288 [default=Ten] | |
1289 --enable-loadav=NAMELIST | |
1290 use program's load average function (unlikely to | |
1291 work) [default=no] | |
1292 --enable-ucount=UTMPFILE | |
1293 use program's own function to count users (unlikely | |
1294 to work) [default=no] | |
1295 | |
1296 Optional Packages: | |
1297 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1298 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1299 --with-ncurses Force the use of ncurses over curses | |
1300 --with-program-name=NAME | |
1301 alternate executable name | |
1302 | |
1303 Some influential environment variables: | |
1304 CC C compiler command | |
1305 CFLAGS C compiler flags | |
1306 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1307 nonstandard directory <lib dir> | |
1308 LIBS libraries to pass to the linker, e.g. -l<library> | |
1309 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1310 you have headers in a nonstandard directory <include dir> | |
1311 CPP C preprocessor | |
1312 | |
1313 Use these variables to override the choices made by `configure' or to help | |
1314 it to find libraries and programs with nonstandard names/locations. | |
1315 | |
1316 Report bugs to <yendor@rogueforge.net>. | |
1317 _ACEOF | |
1318 ac_status=$? | |
1319 fi | |
1320 | |
1321 if test "$ac_init_help" = "recursive"; then | |
1322 # If there are subdirs, report their specific --help. | |
1323 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
1324 test -d "$ac_dir" || continue | |
1325 ac_builddir=. | |
1326 | |
1327 case "$ac_dir" in | |
1328 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1329 *) | |
1330 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
1331 # A ".." for each directory in $ac_dir_suffix. | |
1332 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` | |
1333 case $ac_top_builddir_sub in | |
1334 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1335 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1336 esac ;; | |
1337 esac | |
1338 ac_abs_top_builddir=$ac_pwd | |
1339 ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1340 # for backward compatibility: | |
1341 ac_top_builddir=$ac_top_build_prefix | |
1342 | |
1343 case $srcdir in | |
1344 .) # We are building in place. | |
1345 ac_srcdir=. | |
1346 ac_top_srcdir=$ac_top_builddir_sub | |
1347 ac_abs_top_srcdir=$ac_pwd ;; | |
1348 [\\/]* | ?:[\\/]* ) # Absolute name. | |
1349 ac_srcdir=$srcdir$ac_dir_suffix; | |
1350 ac_top_srcdir=$srcdir | |
1351 ac_abs_top_srcdir=$srcdir ;; | |
1352 *) # Relative name. | |
1353 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1354 ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1355 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1356 esac | |
1357 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
1358 | |
1359 cd "$ac_dir" || { ac_status=$?; continue; } | |
1360 # Check for guested configure. | |
1361 if test -f "$ac_srcdir/configure.gnu"; then | |
1362 echo && | |
1363 $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1364 elif test -f "$ac_srcdir/configure"; then | |
1365 echo && | |
1366 $SHELL "$ac_srcdir/configure" --help=recursive | |
1367 else | |
1368 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1369 fi || ac_status=$? | |
1370 cd "$ac_pwd" || { ac_status=$?; break; } | |
1371 done | |
1372 fi | |
1373 | |
1374 test -n "$ac_init_help" && exit $ac_status | |
1375 if $ac_init_version; then | |
1376 cat <<\_ACEOF | |
1377 Rogue configure 5.4.5 | |
1378 generated by GNU Autoconf 2.61 | |
1379 | |
1380 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
1381 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
1382 This configure script is free software; the Free Software Foundation | |
1383 gives unlimited permission to copy, distribute and modify it. | |
1384 _ACEOF | |
1385 exit | |
1386 fi | |
1387 cat >config.log <<_ACEOF | |
1388 This file contains any messages produced by compilers while | |
1389 running configure, to aid debugging if configure makes a mistake. | |
1390 | |
1391 It was created by Rogue $as_me 5.4.5, which was | |
1392 generated by GNU Autoconf 2.61. Invocation command line was | |
1393 | |
1394 $ $0 $@ | |
1395 | |
1396 _ACEOF | |
1397 exec 5>>config.log | |
1398 { | |
1399 cat <<_ASUNAME | |
1400 ## --------- ## | |
1401 ## Platform. ## | |
1402 ## --------- ## | |
1403 | |
1404 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1405 uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1406 uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1407 uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1408 uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1409 | |
1410 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1411 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1412 | |
1413 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1414 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1415 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1416 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
1417 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1418 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1419 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1420 | |
1421 _ASUNAME | |
1422 | |
1423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1424 for as_dir in $PATH | |
1425 do | |
1426 IFS=$as_save_IFS | |
1427 test -z "$as_dir" && as_dir=. | |
1428 echo "PATH: $as_dir" | |
1429 done | |
1430 IFS=$as_save_IFS | |
1431 | |
1432 } >&5 | |
1433 | |
1434 cat >&5 <<_ACEOF | |
1435 | |
1436 | |
1437 ## ----------- ## | |
1438 ## Core tests. ## | |
1439 ## ----------- ## | |
1440 | |
1441 _ACEOF | |
1442 | |
1443 | |
1444 # Keep a trace of the command line. | |
1445 # Strip out --no-create and --no-recursion so they do not pile up. | |
1446 # Strip out --silent because we don't want to record it for future runs. | |
1447 # Also quote any args containing shell meta-characters. | |
1448 # Make two passes to allow for proper duplicate-argument suppression. | |
1449 ac_configure_args= | |
1450 ac_configure_args0= | |
1451 ac_configure_args1= | |
1452 ac_must_keep_next=false | |
1453 for ac_pass in 1 2 | |
1454 do | |
1455 for ac_arg | |
1456 do | |
1457 case $ac_arg in | |
1458 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1459 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1460 | -silent | --silent | --silen | --sile | --sil) | |
1461 continue ;; | |
1462 *\'*) | |
1463 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1464 esac | |
1465 case $ac_pass in | |
1466 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1467 2) | |
1468 ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1469 if test $ac_must_keep_next = true; then | |
1470 ac_must_keep_next=false # Got value, back to normal. | |
1471 else | |
1472 case $ac_arg in | |
1473 *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1474 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1475 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1476 | -with-* | --with-* | -without-* | --without-* | --x) | |
1477 case "$ac_configure_args0 " in | |
1478 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1479 esac | |
1480 ;; | |
1481 -* ) ac_must_keep_next=true ;; | |
1482 esac | |
1483 fi | |
1484 ac_configure_args="$ac_configure_args '$ac_arg'" | |
1485 ;; | |
1486 esac | |
1487 done | |
1488 done | |
1489 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1490 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1491 | |
1492 # When interrupted or exit'd, cleanup temporary files, and complete | |
1493 # config.log. We remove comments because anyway the quotes in there | |
1494 # would cause problems or look ugly. | |
1495 # WARNING: Use '\'' to represent an apostrophe within the trap. | |
1496 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
1497 trap 'exit_status=$? | |
1498 # Save into config.log some information that might help in debugging. | |
1499 { | |
1500 echo | |
1501 | |
1502 cat <<\_ASBOX | |
1503 ## ---------------- ## | |
1504 ## Cache variables. ## | |
1505 ## ---------------- ## | |
1506 _ASBOX | |
1507 echo | |
1508 # The following way of writing the cache mishandles newlines in values, | |
1509 ( | |
1510 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1511 eval ac_val=\$$ac_var | |
1512 case $ac_val in #( | |
1513 *${as_nl}*) | |
1514 case $ac_var in #( | |
1515 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 | |
1516 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; | |
1517 esac | |
1518 case $ac_var in #( | |
1519 _ | IFS | as_nl) ;; #( | |
1520 *) $as_unset $ac_var ;; | |
1521 esac ;; | |
1522 esac | |
1523 done | |
1524 (set) 2>&1 | | |
1525 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
1526 *${as_nl}ac_space=\ *) | |
1527 sed -n \ | |
1528 "s/'\''/'\''\\\\'\'''\''/g; | |
1529 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1530 ;; #( | |
1531 *) | |
1532 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
1533 ;; | |
1534 esac | | |
1535 sort | |
1536 ) | |
1537 echo | |
1538 | |
1539 cat <<\_ASBOX | |
1540 ## ----------------- ## | |
1541 ## Output variables. ## | |
1542 ## ----------------- ## | |
1543 _ASBOX | |
1544 echo | |
1545 for ac_var in $ac_subst_vars | |
1546 do | |
1547 eval ac_val=\$$ac_var | |
1548 case $ac_val in | |
1549 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1550 esac | |
1551 echo "$ac_var='\''$ac_val'\''" | |
1552 done | sort | |
1553 echo | |
1554 | |
1555 if test -n "$ac_subst_files"; then | |
1556 cat <<\_ASBOX | |
1557 ## ------------------- ## | |
1558 ## File substitutions. ## | |
1559 ## ------------------- ## | |
1560 _ASBOX | |
1561 echo | |
1562 for ac_var in $ac_subst_files | |
1563 do | |
1564 eval ac_val=\$$ac_var | |
1565 case $ac_val in | |
1566 *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1567 esac | |
1568 echo "$ac_var='\''$ac_val'\''" | |
1569 done | sort | |
1570 echo | |
1571 fi | |
1572 | |
1573 if test -s confdefs.h; then | |
1574 cat <<\_ASBOX | |
1575 ## ----------- ## | |
1576 ## confdefs.h. ## | |
1577 ## ----------- ## | |
1578 _ASBOX | |
1579 echo | |
1580 cat confdefs.h | |
1581 echo | |
1582 fi | |
1583 test "$ac_signal" != 0 && | |
1584 echo "$as_me: caught signal $ac_signal" | |
1585 echo "$as_me: exit $exit_status" | |
1586 } >&5 | |
1587 rm -f core *.core core.conftest.* && | |
1588 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
1589 exit $exit_status | |
1590 ' 0 | |
1591 for ac_signal in 1 2 13 15; do | |
1592 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1593 done | |
1594 ac_signal=0 | |
1595 | |
1596 # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1597 rm -f -r conftest* confdefs.h | |
1598 | |
1599 # Predefined preprocessor variables. | |
1600 | |
1601 cat >>confdefs.h <<_ACEOF | |
1602 #define PACKAGE_NAME "$PACKAGE_NAME" | |
1603 _ACEOF | |
1604 | |
1605 | |
1606 cat >>confdefs.h <<_ACEOF | |
1607 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1608 _ACEOF | |
1609 | |
1610 | |
1611 cat >>confdefs.h <<_ACEOF | |
1612 #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1613 _ACEOF | |
1614 | |
1615 | |
1616 cat >>confdefs.h <<_ACEOF | |
1617 #define PACKAGE_STRING "$PACKAGE_STRING" | |
1618 _ACEOF | |
1619 | |
1620 | |
1621 cat >>confdefs.h <<_ACEOF | |
1622 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1623 _ACEOF | |
1624 | |
1625 | |
1626 # Let the site file select an alternate cache file if it wants to. | |
1627 # Prefer explicitly selected file to automatically selected ones. | |
1628 if test -n "$CONFIG_SITE"; then | |
1629 set x "$CONFIG_SITE" | |
1630 elif test "x$prefix" != xNONE; then | |
1631 set x "$prefix/share/config.site" "$prefix/etc/config.site" | |
1632 else | |
1633 set x "$ac_default_prefix/share/config.site" \ | |
1634 "$ac_default_prefix/etc/config.site" | |
1635 fi | |
1636 shift | |
1637 for ac_site_file | |
1638 do | |
1639 if test -r "$ac_site_file"; then | |
1640 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 | |
1641 echo "$as_me: loading site script $ac_site_file" >&6;} | |
1642 sed 's/^/| /' "$ac_site_file" >&5 | |
1643 . "$ac_site_file" | |
1644 fi | |
1645 done | |
1646 | |
1647 if test -r "$cache_file"; then | |
1648 # Some versions of bash will fail to source /dev/null (special | |
1649 # files actually), so we avoid doing that. | |
1650 if test -f "$cache_file"; then | |
1651 { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1652 echo "$as_me: loading cache $cache_file" >&6;} | |
1653 case $cache_file in | |
1654 [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
1655 *) . "./$cache_file";; | |
1656 esac | |
1657 fi | |
1658 else | |
1659 { echo "$as_me:$LINENO: creating cache $cache_file" >&5 | |
1660 echo "$as_me: creating cache $cache_file" >&6;} | |
1661 >$cache_file | |
1662 fi | |
1663 | |
1664 # Check that the precious variables saved in the cache have kept the same | |
1665 # value. | |
1666 ac_cache_corrupted=false | |
1667 for ac_var in $ac_precious_vars; do | |
1668 eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1669 eval ac_new_set=\$ac_env_${ac_var}_set | |
1670 eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
1671 eval ac_new_val=\$ac_env_${ac_var}_value | |
1672 case $ac_old_set,$ac_new_set in | |
1673 set,) | |
1674 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1675 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1676 ac_cache_corrupted=: ;; | |
1677 ,set) | |
1678 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1679 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1680 ac_cache_corrupted=: ;; | |
1681 ,);; | |
1682 *) | |
1683 if test "x$ac_old_val" != "x$ac_new_val"; then | |
1684 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1685 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1686 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1687 echo "$as_me: former value: $ac_old_val" >&2;} | |
1688 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1689 echo "$as_me: current value: $ac_new_val" >&2;} | |
1690 ac_cache_corrupted=: | |
1691 fi;; | |
1692 esac | |
1693 # Pass precious variables to config.status. | |
1694 if test "$ac_new_set" = set; then | |
1695 case $ac_new_val in | |
1696 *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1697 *) ac_arg=$ac_var=$ac_new_val ;; | |
1698 esac | |
1699 case " $ac_configure_args " in | |
1700 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1701 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1702 esac | |
1703 fi | |
1704 done | |
1705 if $ac_cache_corrupted; then | |
1706 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1707 echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1708 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1709 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1710 { (exit 1); exit 1; }; } | |
1711 fi | |
1712 | |
1713 | |
1714 | |
1715 | |
1716 | |
1717 | |
1718 | |
1719 | |
1720 | |
1721 | |
1722 | |
1723 | |
1724 | |
1725 | |
1726 | |
1727 | |
1728 | |
1729 | |
1730 | |
1731 | |
1732 | |
1733 | |
1734 | |
1735 | |
1736 | |
1737 ac_ext=c | |
1738 ac_cpp='$CPP $CPPFLAGS' | |
1739 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1740 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1741 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1742 | |
1743 | |
1744 | |
1745 ac_config_headers="$ac_config_headers config.h" | |
1746 | |
1747 ac_config_files="$ac_config_files Makefile rogue.6 rogue.cat rogue.doc rogue.html rogue.me" | |
1748 | |
1749 ac_aux_dir= | |
1750 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
1751 if test -f "$ac_dir/install-sh"; then | |
1752 ac_aux_dir=$ac_dir | |
1753 ac_install_sh="$ac_aux_dir/install-sh -c" | |
1754 break | |
1755 elif test -f "$ac_dir/install.sh"; then | |
1756 ac_aux_dir=$ac_dir | |
1757 ac_install_sh="$ac_aux_dir/install.sh -c" | |
1758 break | |
1759 elif test -f "$ac_dir/shtool"; then | |
1760 ac_aux_dir=$ac_dir | |
1761 ac_install_sh="$ac_aux_dir/shtool install -c" | |
1762 break | |
1763 fi | |
1764 done | |
1765 if test -z "$ac_aux_dir"; then | |
1766 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 | |
1767 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} | |
1768 { (exit 1); exit 1; }; } | |
1769 fi | |
1770 | |
1771 # These three variables are undocumented and unsupported, | |
1772 # and are intended to be withdrawn in a future Autoconf release. | |
1773 # They can cause serious problems if a builder's source tree is in a directory | |
1774 # whose full name contains unusual characters. | |
1775 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
1776 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
1777 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
1778 | |
1779 | |
1780 # Make sure we can run config.sub. | |
1781 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
1782 { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 | |
1783 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} | |
1784 { (exit 1); exit 1; }; } | |
1785 | |
1786 { echo "$as_me:$LINENO: checking build system type" >&5 | |
1787 echo $ECHO_N "checking build system type... $ECHO_C" >&6; } | |
1788 if test "${ac_cv_build+set}" = set; then | |
1789 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1790 else | |
1791 ac_build_alias=$build_alias | |
1792 test "x$ac_build_alias" = x && | |
1793 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
1794 test "x$ac_build_alias" = x && | |
1795 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
1796 echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
1797 { (exit 1); exit 1; }; } | |
1798 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
1799 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 | |
1800 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} | |
1801 { (exit 1); exit 1; }; } | |
1802 | |
1803 fi | |
1804 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5 | |
1805 echo "${ECHO_T}$ac_cv_build" >&6; } | |
1806 case $ac_cv_build in | |
1807 *-*-*) ;; | |
1808 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 | |
1809 echo "$as_me: error: invalid value of canonical build" >&2;} | |
1810 { (exit 1); exit 1; }; };; | |
1811 esac | |
1812 build=$ac_cv_build | |
1813 ac_save_IFS=$IFS; IFS='-' | |
1814 set x $ac_cv_build | |
1815 shift | |
1816 build_cpu=$1 | |
1817 build_vendor=$2 | |
1818 shift; shift | |
1819 # Remember, the first character of IFS is used to create $*, | |
1820 # except with old shells: | |
1821 build_os=$* | |
1822 IFS=$ac_save_IFS | |
1823 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
1824 | |
1825 | |
1826 { echo "$as_me:$LINENO: checking host system type" >&5 | |
1827 echo $ECHO_N "checking host system type... $ECHO_C" >&6; } | |
1828 if test "${ac_cv_host+set}" = set; then | |
1829 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1830 else | |
1831 if test "x$host_alias" = x; then | |
1832 ac_cv_host=$ac_cv_build | |
1833 else | |
1834 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
1835 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 | |
1836 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} | |
1837 { (exit 1); exit 1; }; } | |
1838 fi | |
1839 | |
1840 fi | |
1841 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5 | |
1842 echo "${ECHO_T}$ac_cv_host" >&6; } | |
1843 case $ac_cv_host in | |
1844 *-*-*) ;; | |
1845 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 | |
1846 echo "$as_me: error: invalid value of canonical host" >&2;} | |
1847 { (exit 1); exit 1; }; };; | |
1848 esac | |
1849 host=$ac_cv_host | |
1850 ac_save_IFS=$IFS; IFS='-' | |
1851 set x $ac_cv_host | |
1852 shift | |
1853 host_cpu=$1 | |
1854 host_vendor=$2 | |
1855 shift; shift | |
1856 # Remember, the first character of IFS is used to create $*, | |
1857 # except with old shells: | |
1858 host_os=$* | |
1859 IFS=$ac_save_IFS | |
1860 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
1861 | |
1862 | |
1863 { echo "$as_me:$LINENO: checking target system type" >&5 | |
1864 echo $ECHO_N "checking target system type... $ECHO_C" >&6; } | |
1865 if test "${ac_cv_target+set}" = set; then | |
1866 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1867 else | |
1868 if test "x$target_alias" = x; then | |
1869 ac_cv_target=$ac_cv_host | |
1870 else | |
1871 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
1872 { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 | |
1873 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} | |
1874 { (exit 1); exit 1; }; } | |
1875 fi | |
1876 | |
1877 fi | |
1878 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5 | |
1879 echo "${ECHO_T}$ac_cv_target" >&6; } | |
1880 case $ac_cv_target in | |
1881 *-*-*) ;; | |
1882 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 | |
1883 echo "$as_me: error: invalid value of canonical target" >&2;} | |
1884 { (exit 1); exit 1; }; };; | |
1885 esac | |
1886 target=$ac_cv_target | |
1887 ac_save_IFS=$IFS; IFS='-' | |
1888 set x $ac_cv_target | |
1889 shift | |
1890 target_cpu=$1 | |
1891 target_vendor=$2 | |
1892 shift; shift | |
1893 # Remember, the first character of IFS is used to create $*, | |
1894 # except with old shells: | |
1895 target_os=$* | |
1896 IFS=$ac_save_IFS | |
1897 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
1898 | |
1899 | |
1900 # The aliases save the names the user supplied, while $host etc. | |
1901 # will get canonicalized. | |
1902 test -n "$target_alias" && | |
1903 test "$program_prefix$program_suffix$program_transform_name" = \ | |
1904 NONENONEs,x,x, && | |
1905 program_prefix=${target_alias}- | |
1906 | |
1907 # Checks for programs. | |
1908 ac_ext=c | |
1909 ac_cpp='$CPP $CPPFLAGS' | |
1910 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1911 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1912 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1913 if test -n "$ac_tool_prefix"; then | |
1914 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1915 set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
1916 { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1917 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
1918 if test "${ac_cv_prog_CC+set}" = set; then | |
1919 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1920 else | |
1921 if test -n "$CC"; then | |
1922 ac_cv_prog_CC="$CC" # Let the user override the test. | |
1923 else | |
1924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1925 for as_dir in $PATH | |
1926 do | |
1927 IFS=$as_save_IFS | |
1928 test -z "$as_dir" && as_dir=. | |
1929 for ac_exec_ext in '' $ac_executable_extensions; do | |
1930 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
1931 ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
1932 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1933 break 2 | |
1934 fi | |
1935 done | |
1936 done | |
1937 IFS=$as_save_IFS | |
1938 | |
1939 fi | |
1940 fi | |
1941 CC=$ac_cv_prog_CC | |
1942 if test -n "$CC"; then | |
1943 { echo "$as_me:$LINENO: result: $CC" >&5 | |
1944 echo "${ECHO_T}$CC" >&6; } | |
1945 else | |
1946 { echo "$as_me:$LINENO: result: no" >&5 | |
1947 echo "${ECHO_T}no" >&6; } | |
1948 fi | |
1949 | |
1950 | |
1951 fi | |
1952 if test -z "$ac_cv_prog_CC"; then | |
1953 ac_ct_CC=$CC | |
1954 # Extract the first word of "gcc", so it can be a program name with args. | |
1955 set dummy gcc; ac_word=$2 | |
1956 { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1957 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
1958 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
1959 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1960 else | |
1961 if test -n "$ac_ct_CC"; then | |
1962 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1963 else | |
1964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1965 for as_dir in $PATH | |
1966 do | |
1967 IFS=$as_save_IFS | |
1968 test -z "$as_dir" && as_dir=. | |
1969 for ac_exec_ext in '' $ac_executable_extensions; do | |
1970 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
1971 ac_cv_prog_ac_ct_CC="gcc" | |
1972 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1973 break 2 | |
1974 fi | |
1975 done | |
1976 done | |
1977 IFS=$as_save_IFS | |
1978 | |
1979 fi | |
1980 fi | |
1981 ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1982 if test -n "$ac_ct_CC"; then | |
1983 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
1984 echo "${ECHO_T}$ac_ct_CC" >&6; } | |
1985 else | |
1986 { echo "$as_me:$LINENO: result: no" >&5 | |
1987 echo "${ECHO_T}no" >&6; } | |
1988 fi | |
1989 | |
1990 if test "x$ac_ct_CC" = x; then | |
1991 CC="" | |
1992 else | |
1993 case $cross_compiling:$ac_tool_warned in | |
1994 yes:) | |
1995 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
1996 whose name does not start with the host triplet. If you think this | |
1997 configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
1998 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
1999 whose name does not start with the host triplet. If you think this | |
2000 configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
2001 ac_tool_warned=yes ;; | |
2002 esac | |
2003 CC=$ac_ct_CC | |
2004 fi | |
2005 else | |
2006 CC="$ac_cv_prog_CC" | |
2007 fi | |
2008 | |
2009 if test -z "$CC"; then | |
2010 if test -n "$ac_tool_prefix"; then | |
2011 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2012 set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2013 { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2014 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2015 if test "${ac_cv_prog_CC+set}" = set; then | |
2016 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2017 else | |
2018 if test -n "$CC"; then | |
2019 ac_cv_prog_CC="$CC" # Let the user override the test. | |
2020 else | |
2021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2022 for as_dir in $PATH | |
2023 do | |
2024 IFS=$as_save_IFS | |
2025 test -z "$as_dir" && as_dir=. | |
2026 for ac_exec_ext in '' $ac_executable_extensions; do | |
2027 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2028 ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2029 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2030 break 2 | |
2031 fi | |
2032 done | |
2033 done | |
2034 IFS=$as_save_IFS | |
2035 | |
2036 fi | |
2037 fi | |
2038 CC=$ac_cv_prog_CC | |
2039 if test -n "$CC"; then | |
2040 { echo "$as_me:$LINENO: result: $CC" >&5 | |
2041 echo "${ECHO_T}$CC" >&6; } | |
2042 else | |
2043 { echo "$as_me:$LINENO: result: no" >&5 | |
2044 echo "${ECHO_T}no" >&6; } | |
2045 fi | |
2046 | |
2047 | |
2048 fi | |
2049 fi | |
2050 if test -z "$CC"; then | |
2051 # Extract the first word of "cc", so it can be a program name with args. | |
2052 set dummy cc; ac_word=$2 | |
2053 { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2054 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2055 if test "${ac_cv_prog_CC+set}" = set; then | |
2056 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2057 else | |
2058 if test -n "$CC"; then | |
2059 ac_cv_prog_CC="$CC" # Let the user override the test. | |
2060 else | |
2061 ac_prog_rejected=no | |
2062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2063 for as_dir in $PATH | |
2064 do | |
2065 IFS=$as_save_IFS | |
2066 test -z "$as_dir" && as_dir=. | |
2067 for ac_exec_ext in '' $ac_executable_extensions; do | |
2068 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2069 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2070 ac_prog_rejected=yes | |
2071 continue | |
2072 fi | |
2073 ac_cv_prog_CC="cc" | |
2074 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2075 break 2 | |
2076 fi | |
2077 done | |
2078 done | |
2079 IFS=$as_save_IFS | |
2080 | |
2081 if test $ac_prog_rejected = yes; then | |
2082 # We found a bogon in the path, so make sure we never use it. | |
2083 set dummy $ac_cv_prog_CC | |
2084 shift | |
2085 if test $# != 0; then | |
2086 # We chose a different compiler from the bogus one. | |
2087 # However, it has the same basename, so the bogon will be chosen | |
2088 # first if we set CC to just the basename; use the full file name. | |
2089 shift | |
2090 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2091 fi | |
2092 fi | |
2093 fi | |
2094 fi | |
2095 CC=$ac_cv_prog_CC | |
2096 if test -n "$CC"; then | |
2097 { echo "$as_me:$LINENO: result: $CC" >&5 | |
2098 echo "${ECHO_T}$CC" >&6; } | |
2099 else | |
2100 { echo "$as_me:$LINENO: result: no" >&5 | |
2101 echo "${ECHO_T}no" >&6; } | |
2102 fi | |
2103 | |
2104 | |
2105 fi | |
2106 if test -z "$CC"; then | |
2107 if test -n "$ac_tool_prefix"; then | |
2108 for ac_prog in cl.exe | |
2109 do | |
2110 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2111 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2112 { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2113 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2114 if test "${ac_cv_prog_CC+set}" = set; then | |
2115 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2116 else | |
2117 if test -n "$CC"; then | |
2118 ac_cv_prog_CC="$CC" # Let the user override the test. | |
2119 else | |
2120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2121 for as_dir in $PATH | |
2122 do | |
2123 IFS=$as_save_IFS | |
2124 test -z "$as_dir" && as_dir=. | |
2125 for ac_exec_ext in '' $ac_executable_extensions; do | |
2126 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2127 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
2128 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2129 break 2 | |
2130 fi | |
2131 done | |
2132 done | |
2133 IFS=$as_save_IFS | |
2134 | |
2135 fi | |
2136 fi | |
2137 CC=$ac_cv_prog_CC | |
2138 if test -n "$CC"; then | |
2139 { echo "$as_me:$LINENO: result: $CC" >&5 | |
2140 echo "${ECHO_T}$CC" >&6; } | |
2141 else | |
2142 { echo "$as_me:$LINENO: result: no" >&5 | |
2143 echo "${ECHO_T}no" >&6; } | |
2144 fi | |
2145 | |
2146 | |
2147 test -n "$CC" && break | |
2148 done | |
2149 fi | |
2150 if test -z "$CC"; then | |
2151 ac_ct_CC=$CC | |
2152 for ac_prog in cl.exe | |
2153 do | |
2154 # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2155 set dummy $ac_prog; ac_word=$2 | |
2156 { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2157 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
2158 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2159 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2160 else | |
2161 if test -n "$ac_ct_CC"; then | |
2162 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2163 else | |
2164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2165 for as_dir in $PATH | |
2166 do | |
2167 IFS=$as_save_IFS | |
2168 test -z "$as_dir" && as_dir=. | |
2169 for ac_exec_ext in '' $ac_executable_extensions; do | |
2170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2171 ac_cv_prog_ac_ct_CC="$ac_prog" | |
2172 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2173 break 2 | |
2174 fi | |
2175 done | |
2176 done | |
2177 IFS=$as_save_IFS | |
2178 | |
2179 fi | |
2180 fi | |
2181 ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2182 if test -n "$ac_ct_CC"; then | |
2183 { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2184 echo "${ECHO_T}$ac_ct_CC" >&6; } | |
2185 else | |
2186 { echo "$as_me:$LINENO: result: no" >&5 | |
2187 echo "${ECHO_T}no" >&6; } | |
2188 fi | |
2189 | |
2190 | |
2191 test -n "$ac_ct_CC" && break | |
2192 done | |
2193 | |
2194 if test "x$ac_ct_CC" = x; then | |
2195 CC="" | |
2196 else | |
2197 case $cross_compiling:$ac_tool_warned in | |
2198 yes:) | |
2199 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
2200 whose name does not start with the host triplet. If you think this | |
2201 configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
2202 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
2203 whose name does not start with the host triplet. If you think this | |
2204 configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
2205 ac_tool_warned=yes ;; | |
2206 esac | |
2207 CC=$ac_ct_CC | |
2208 fi | |
2209 fi | |
2210 | |
2211 fi | |
2212 | |
2213 | |
2214 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
2215 See \`config.log' for more details." >&5 | |
2216 echo "$as_me: error: no acceptable C compiler found in \$PATH | |
2217 See \`config.log' for more details." >&2;} | |
2218 { (exit 1); exit 1; }; } | |
2219 | |
2220 # Provide some information about the compiler. | |
2221 echo "$as_me:$LINENO: checking for C compiler version" >&5 | |
2222 ac_compiler=`set X $ac_compile; echo $2` | |
2223 { (ac_try="$ac_compiler --version >&5" | |
2224 case "(($ac_try" in | |
2225 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2226 *) ac_try_echo=$ac_try;; | |
2227 esac | |
2228 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2229 (eval "$ac_compiler --version >&5") 2>&5 | |
2230 ac_status=$? | |
2231 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2232 (exit $ac_status); } | |
2233 { (ac_try="$ac_compiler -v >&5" | |
2234 case "(($ac_try" in | |
2235 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2236 *) ac_try_echo=$ac_try;; | |
2237 esac | |
2238 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2239 (eval "$ac_compiler -v >&5") 2>&5 | |
2240 ac_status=$? | |
2241 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2242 (exit $ac_status); } | |
2243 { (ac_try="$ac_compiler -V >&5" | |
2244 case "(($ac_try" in | |
2245 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2246 *) ac_try_echo=$ac_try;; | |
2247 esac | |
2248 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2249 (eval "$ac_compiler -V >&5") 2>&5 | |
2250 ac_status=$? | |
2251 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2252 (exit $ac_status); } | |
2253 | |
2254 cat >conftest.$ac_ext <<_ACEOF | |
2255 /* confdefs.h. */ | |
2256 _ACEOF | |
2257 cat confdefs.h >>conftest.$ac_ext | |
2258 cat >>conftest.$ac_ext <<_ACEOF | |
2259 /* end confdefs.h. */ | |
2260 | |
2261 int | |
2262 main () | |
2263 { | |
2264 | |
2265 ; | |
2266 return 0; | |
2267 } | |
2268 _ACEOF | |
2269 ac_clean_files_save=$ac_clean_files | |
2270 ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
2271 # Try to create an executable without -o first, disregard a.out. | |
2272 # It will help us diagnose broken compilers, and finding out an intuition | |
2273 # of exeext. | |
2274 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 | |
2275 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } | |
2276 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
2277 # | |
2278 # List of possible output files, starting from the most likely. | |
2279 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*) | |
2280 # only as a last resort. b.out is created by i960 compilers. | |
2281 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' | |
2282 # | |
2283 # The IRIX 6 linker writes into existing files which may not be | |
2284 # executable, retaining their permissions. Remove them first so a | |
2285 # subsequent execution test works. | |
2286 ac_rmfiles= | |
2287 for ac_file in $ac_files | |
2288 do | |
2289 case $ac_file in | |
2290 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; | |
2291 * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2292 esac | |
2293 done | |
2294 rm -f $ac_rmfiles | |
2295 | |
2296 if { (ac_try="$ac_link_default" | |
2297 case "(($ac_try" in | |
2298 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2299 *) ac_try_echo=$ac_try;; | |
2300 esac | |
2301 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2302 (eval "$ac_link_default") 2>&5 | |
2303 ac_status=$? | |
2304 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2305 (exit $ac_status); }; then | |
2306 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
2307 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2308 # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2309 # so that the user can short-circuit this test for compilers unknown to | |
2310 # Autoconf. | |
2311 for ac_file in $ac_files '' | |
2312 do | |
2313 test -f "$ac_file" || continue | |
2314 case $ac_file in | |
2315 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) | |
2316 ;; | |
2317 [ab].out ) | |
2318 # We found the default executable, but exeext='' is most | |
2319 # certainly right. | |
2320 break;; | |
2321 *.* ) | |
2322 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
2323 then :; else | |
2324 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2325 fi | |
2326 # We set ac_cv_exeext here because the later test for it is not | |
2327 # safe: cross compilers may not add the suffix if given an `-o' | |
2328 # argument, so we may need to know it at that point already. | |
2329 # Even if this section looks crufty: it has the advantage of | |
2330 # actually working. | |
2331 break;; | |
2332 * ) | |
2333 break;; | |
2334 esac | |
2335 done | |
2336 test "$ac_cv_exeext" = no && ac_cv_exeext= | |
2337 | |
2338 else | |
2339 ac_file='' | |
2340 fi | |
2341 | |
2342 { echo "$as_me:$LINENO: result: $ac_file" >&5 | |
2343 echo "${ECHO_T}$ac_file" >&6; } | |
2344 if test -z "$ac_file"; then | |
2345 echo "$as_me: failed program was:" >&5 | |
2346 sed 's/^/| /' conftest.$ac_ext >&5 | |
2347 | |
2348 { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
2349 See \`config.log' for more details." >&5 | |
2350 echo "$as_me: error: C compiler cannot create executables | |
2351 See \`config.log' for more details." >&2;} | |
2352 { (exit 77); exit 77; }; } | |
2353 fi | |
2354 | |
2355 ac_exeext=$ac_cv_exeext | |
2356 | |
2357 # Check that the compiler produces executables we can run. If not, either | |
2358 # the compiler is broken, or we cross compile. | |
2359 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5 | |
2360 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } | |
2361 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
2362 # If not cross compiling, check that we can run a simple program. | |
2363 if test "$cross_compiling" != yes; then | |
2364 if { ac_try='./$ac_file' | |
2365 { (case "(($ac_try" in | |
2366 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2367 *) ac_try_echo=$ac_try;; | |
2368 esac | |
2369 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2370 (eval "$ac_try") 2>&5 | |
2371 ac_status=$? | |
2372 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2373 (exit $ac_status); }; }; then | |
2374 cross_compiling=no | |
2375 else | |
2376 if test "$cross_compiling" = maybe; then | |
2377 cross_compiling=yes | |
2378 else | |
2379 { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
2380 If you meant to cross compile, use \`--host'. | |
2381 See \`config.log' for more details." >&5 | |
2382 echo "$as_me: error: cannot run C compiled programs. | |
2383 If you meant to cross compile, use \`--host'. | |
2384 See \`config.log' for more details." >&2;} | |
2385 { (exit 1); exit 1; }; } | |
2386 fi | |
2387 fi | |
2388 fi | |
2389 { echo "$as_me:$LINENO: result: yes" >&5 | |
2390 echo "${ECHO_T}yes" >&6; } | |
2391 | |
2392 rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
2393 ac_clean_files=$ac_clean_files_save | |
2394 # Check that the compiler produces executables we can run. If not, either | |
2395 # the compiler is broken, or we cross compile. | |
2396 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
2397 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } | |
2398 { echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
2399 echo "${ECHO_T}$cross_compiling" >&6; } | |
2400 | |
2401 { echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2402 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } | |
2403 if { (ac_try="$ac_link" | |
2404 case "(($ac_try" in | |
2405 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2406 *) ac_try_echo=$ac_try;; | |
2407 esac | |
2408 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2409 (eval "$ac_link") 2>&5 | |
2410 ac_status=$? | |
2411 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2412 (exit $ac_status); }; then | |
2413 # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2414 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2415 # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2416 # `rm'. | |
2417 for ac_file in conftest.exe conftest conftest.*; do | |
2418 test -f "$ac_file" || continue | |
2419 case $ac_file in | |
2420 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; | |
2421 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2422 break;; | |
2423 * ) break;; | |
2424 esac | |
2425 done | |
2426 else | |
2427 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link | |
2428 See \`config.log' for more details." >&5 | |
2429 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
2430 See \`config.log' for more details." >&2;} | |
2431 { (exit 1); exit 1; }; } | |
2432 fi | |
2433 | |
2434 rm -f conftest$ac_cv_exeext | |
2435 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
2436 echo "${ECHO_T}$ac_cv_exeext" >&6; } | |
2437 | |
2438 rm -f conftest.$ac_ext | |
2439 EXEEXT=$ac_cv_exeext | |
2440 ac_exeext=$EXEEXT | |
2441 { echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
2442 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } | |
2443 if test "${ac_cv_objext+set}" = set; then | |
2444 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2445 else | |
2446 cat >conftest.$ac_ext <<_ACEOF | |
2447 /* confdefs.h. */ | |
2448 _ACEOF | |
2449 cat confdefs.h >>conftest.$ac_ext | |
2450 cat >>conftest.$ac_ext <<_ACEOF | |
2451 /* end confdefs.h. */ | |
2452 | |
2453 int | |
2454 main () | |
2455 { | |
2456 | |
2457 ; | |
2458 return 0; | |
2459 } | |
2460 _ACEOF | |
2461 rm -f conftest.o conftest.obj | |
2462 if { (ac_try="$ac_compile" | |
2463 case "(($ac_try" in | |
2464 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2465 *) ac_try_echo=$ac_try;; | |
2466 esac | |
2467 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2468 (eval "$ac_compile") 2>&5 | |
2469 ac_status=$? | |
2470 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2471 (exit $ac_status); }; then | |
2472 for ac_file in conftest.o conftest.obj conftest.*; do | |
2473 test -f "$ac_file" || continue; | |
2474 case $ac_file in | |
2475 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; | |
2476 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2477 break;; | |
2478 esac | |
2479 done | |
2480 else | |
2481 echo "$as_me: failed program was:" >&5 | |
2482 sed 's/^/| /' conftest.$ac_ext >&5 | |
2483 | |
2484 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
2485 See \`config.log' for more details." >&5 | |
2486 echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
2487 See \`config.log' for more details." >&2;} | |
2488 { (exit 1); exit 1; }; } | |
2489 fi | |
2490 | |
2491 rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
2492 fi | |
2493 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 | |
2494 echo "${ECHO_T}$ac_cv_objext" >&6; } | |
2495 OBJEXT=$ac_cv_objext | |
2496 ac_objext=$OBJEXT | |
2497 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 | |
2498 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } | |
2499 if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
2500 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2501 else | |
2502 cat >conftest.$ac_ext <<_ACEOF | |
2503 /* confdefs.h. */ | |
2504 _ACEOF | |
2505 cat confdefs.h >>conftest.$ac_ext | |
2506 cat >>conftest.$ac_ext <<_ACEOF | |
2507 /* end confdefs.h. */ | |
2508 | |
2509 int | |
2510 main () | |
2511 { | |
2512 #ifndef __GNUC__ | |
2513 choke me | |
2514 #endif | |
2515 | |
2516 ; | |
2517 return 0; | |
2518 } | |
2519 _ACEOF | |
2520 rm -f conftest.$ac_objext | |
2521 if { (ac_try="$ac_compile" | |
2522 case "(($ac_try" in | |
2523 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2524 *) ac_try_echo=$ac_try;; | |
2525 esac | |
2526 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2527 (eval "$ac_compile") 2>conftest.er1 | |
2528 ac_status=$? | |
2529 grep -v '^ *+' conftest.er1 >conftest.err | |
2530 rm -f conftest.er1 | |
2531 cat conftest.err >&5 | |
2532 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2533 (exit $ac_status); } && { | |
2534 test -z "$ac_c_werror_flag" || | |
2535 test ! -s conftest.err | |
2536 } && test -s conftest.$ac_objext; then | |
2537 ac_compiler_gnu=yes | |
2538 else | |
2539 echo "$as_me: failed program was:" >&5 | |
2540 sed 's/^/| /' conftest.$ac_ext >&5 | |
2541 | |
2542 ac_compiler_gnu=no | |
2543 fi | |
2544 | |
2545 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2546 ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
2547 | |
2548 fi | |
2549 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
2550 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } | |
2551 GCC=`test $ac_compiler_gnu = yes && echo yes` | |
2552 ac_test_CFLAGS=${CFLAGS+set} | |
2553 ac_save_CFLAGS=$CFLAGS | |
2554 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2555 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } | |
2556 if test "${ac_cv_prog_cc_g+set}" = set; then | |
2557 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2558 else | |
2559 ac_save_c_werror_flag=$ac_c_werror_flag | |
2560 ac_c_werror_flag=yes | |
2561 ac_cv_prog_cc_g=no | |
2562 CFLAGS="-g" | |
2563 cat >conftest.$ac_ext <<_ACEOF | |
2564 /* confdefs.h. */ | |
2565 _ACEOF | |
2566 cat confdefs.h >>conftest.$ac_ext | |
2567 cat >>conftest.$ac_ext <<_ACEOF | |
2568 /* end confdefs.h. */ | |
2569 | |
2570 int | |
2571 main () | |
2572 { | |
2573 | |
2574 ; | |
2575 return 0; | |
2576 } | |
2577 _ACEOF | |
2578 rm -f conftest.$ac_objext | |
2579 if { (ac_try="$ac_compile" | |
2580 case "(($ac_try" in | |
2581 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2582 *) ac_try_echo=$ac_try;; | |
2583 esac | |
2584 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2585 (eval "$ac_compile") 2>conftest.er1 | |
2586 ac_status=$? | |
2587 grep -v '^ *+' conftest.er1 >conftest.err | |
2588 rm -f conftest.er1 | |
2589 cat conftest.err >&5 | |
2590 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2591 (exit $ac_status); } && { | |
2592 test -z "$ac_c_werror_flag" || | |
2593 test ! -s conftest.err | |
2594 } && test -s conftest.$ac_objext; then | |
2595 ac_cv_prog_cc_g=yes | |
2596 else | |
2597 echo "$as_me: failed program was:" >&5 | |
2598 sed 's/^/| /' conftest.$ac_ext >&5 | |
2599 | |
2600 CFLAGS="" | |
2601 cat >conftest.$ac_ext <<_ACEOF | |
2602 /* confdefs.h. */ | |
2603 _ACEOF | |
2604 cat confdefs.h >>conftest.$ac_ext | |
2605 cat >>conftest.$ac_ext <<_ACEOF | |
2606 /* end confdefs.h. */ | |
2607 | |
2608 int | |
2609 main () | |
2610 { | |
2611 | |
2612 ; | |
2613 return 0; | |
2614 } | |
2615 _ACEOF | |
2616 rm -f conftest.$ac_objext | |
2617 if { (ac_try="$ac_compile" | |
2618 case "(($ac_try" in | |
2619 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2620 *) ac_try_echo=$ac_try;; | |
2621 esac | |
2622 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2623 (eval "$ac_compile") 2>conftest.er1 | |
2624 ac_status=$? | |
2625 grep -v '^ *+' conftest.er1 >conftest.err | |
2626 rm -f conftest.er1 | |
2627 cat conftest.err >&5 | |
2628 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2629 (exit $ac_status); } && { | |
2630 test -z "$ac_c_werror_flag" || | |
2631 test ! -s conftest.err | |
2632 } && test -s conftest.$ac_objext; then | |
2633 : | |
2634 else | |
2635 echo "$as_me: failed program was:" >&5 | |
2636 sed 's/^/| /' conftest.$ac_ext >&5 | |
2637 | |
2638 ac_c_werror_flag=$ac_save_c_werror_flag | |
2639 CFLAGS="-g" | |
2640 cat >conftest.$ac_ext <<_ACEOF | |
2641 /* confdefs.h. */ | |
2642 _ACEOF | |
2643 cat confdefs.h >>conftest.$ac_ext | |
2644 cat >>conftest.$ac_ext <<_ACEOF | |
2645 /* end confdefs.h. */ | |
2646 | |
2647 int | |
2648 main () | |
2649 { | |
2650 | |
2651 ; | |
2652 return 0; | |
2653 } | |
2654 _ACEOF | |
2655 rm -f conftest.$ac_objext | |
2656 if { (ac_try="$ac_compile" | |
2657 case "(($ac_try" in | |
2658 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2659 *) ac_try_echo=$ac_try;; | |
2660 esac | |
2661 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2662 (eval "$ac_compile") 2>conftest.er1 | |
2663 ac_status=$? | |
2664 grep -v '^ *+' conftest.er1 >conftest.err | |
2665 rm -f conftest.er1 | |
2666 cat conftest.err >&5 | |
2667 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2668 (exit $ac_status); } && { | |
2669 test -z "$ac_c_werror_flag" || | |
2670 test ! -s conftest.err | |
2671 } && test -s conftest.$ac_objext; then | |
2672 ac_cv_prog_cc_g=yes | |
2673 else | |
2674 echo "$as_me: failed program was:" >&5 | |
2675 sed 's/^/| /' conftest.$ac_ext >&5 | |
2676 | |
2677 | |
2678 fi | |
2679 | |
2680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2681 fi | |
2682 | |
2683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2684 fi | |
2685 | |
2686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2687 ac_c_werror_flag=$ac_save_c_werror_flag | |
2688 fi | |
2689 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2690 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } | |
2691 if test "$ac_test_CFLAGS" = set; then | |
2692 CFLAGS=$ac_save_CFLAGS | |
2693 elif test $ac_cv_prog_cc_g = yes; then | |
2694 if test "$GCC" = yes; then | |
2695 CFLAGS="-g -O2" | |
2696 else | |
2697 CFLAGS="-g" | |
2698 fi | |
2699 else | |
2700 if test "$GCC" = yes; then | |
2701 CFLAGS="-O2" | |
2702 else | |
2703 CFLAGS= | |
2704 fi | |
2705 fi | |
2706 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 | |
2707 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } | |
2708 if test "${ac_cv_prog_cc_c89+set}" = set; then | |
2709 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2710 else | |
2711 ac_cv_prog_cc_c89=no | |
2712 ac_save_CC=$CC | |
2713 cat >conftest.$ac_ext <<_ACEOF | |
2714 /* confdefs.h. */ | |
2715 _ACEOF | |
2716 cat confdefs.h >>conftest.$ac_ext | |
2717 cat >>conftest.$ac_ext <<_ACEOF | |
2718 /* end confdefs.h. */ | |
2719 #include <stdarg.h> | |
2720 #include <stdio.h> | |
2721 #include <sys/types.h> | |
2722 #include <sys/stat.h> | |
2723 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2724 struct buf { int x; }; | |
2725 FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2726 static char *e (p, i) | |
2727 char **p; | |
2728 int i; | |
2729 { | |
2730 return p[i]; | |
2731 } | |
2732 static char *f (char * (*g) (char **, int), char **p, ...) | |
2733 { | |
2734 char *s; | |
2735 va_list v; | |
2736 va_start (v,p); | |
2737 s = g (p, va_arg (v,int)); | |
2738 va_end (v); | |
2739 return s; | |
2740 } | |
2741 | |
2742 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2743 function prototypes and stuff, but not '\xHH' hex character constants. | |
2744 These don't provoke an error unfortunately, instead are silently treated | |
2745 as 'x'. The following induces an error, until -std is added to get | |
2746 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
2747 array size at least. It's necessary to write '\x00'==0 to get something | |
2748 that's true only with -std. */ | |
2749 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
2750 | |
2751 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
2752 inside strings and character constants. */ | |
2753 #define FOO(x) 'x' | |
2754 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
2755 | |
2756 int test (int i, double x); | |
2757 struct s1 {int (*f) (int a);}; | |
2758 struct s2 {int (*f) (double a);}; | |
2759 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2760 int argc; | |
2761 char **argv; | |
2762 int | |
2763 main () | |
2764 { | |
2765 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2766 ; | |
2767 return 0; | |
2768 } | |
2769 _ACEOF | |
2770 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
2771 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
2772 do | |
2773 CC="$ac_save_CC $ac_arg" | |
2774 rm -f conftest.$ac_objext | |
2775 if { (ac_try="$ac_compile" | |
2776 case "(($ac_try" in | |
2777 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2778 *) ac_try_echo=$ac_try;; | |
2779 esac | |
2780 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2781 (eval "$ac_compile") 2>conftest.er1 | |
2782 ac_status=$? | |
2783 grep -v '^ *+' conftest.er1 >conftest.err | |
2784 rm -f conftest.er1 | |
2785 cat conftest.err >&5 | |
2786 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2787 (exit $ac_status); } && { | |
2788 test -z "$ac_c_werror_flag" || | |
2789 test ! -s conftest.err | |
2790 } && test -s conftest.$ac_objext; then | |
2791 ac_cv_prog_cc_c89=$ac_arg | |
2792 else | |
2793 echo "$as_me: failed program was:" >&5 | |
2794 sed 's/^/| /' conftest.$ac_ext >&5 | |
2795 | |
2796 | |
2797 fi | |
2798 | |
2799 rm -f core conftest.err conftest.$ac_objext | |
2800 test "x$ac_cv_prog_cc_c89" != "xno" && break | |
2801 done | |
2802 rm -f conftest.$ac_ext | |
2803 CC=$ac_save_CC | |
2804 | |
2805 fi | |
2806 # AC_CACHE_VAL | |
2807 case "x$ac_cv_prog_cc_c89" in | |
2808 x) | |
2809 { echo "$as_me:$LINENO: result: none needed" >&5 | |
2810 echo "${ECHO_T}none needed" >&6; } ;; | |
2811 xno) | |
2812 { echo "$as_me:$LINENO: result: unsupported" >&5 | |
2813 echo "${ECHO_T}unsupported" >&6; } ;; | |
2814 *) | |
2815 CC="$CC $ac_cv_prog_cc_c89" | |
2816 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 | |
2817 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; | |
2818 esac | |
2819 | |
2820 | |
2821 ac_ext=c | |
2822 ac_cpp='$CPP $CPPFLAGS' | |
2823 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2824 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2825 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2826 | |
2827 | |
2828 # Checks for libraries. | |
2829 | |
2830 # Checks for header files. | |
2831 | |
2832 ac_ext=c | |
2833 ac_cpp='$CPP $CPPFLAGS' | |
2834 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2835 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2836 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2837 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
2838 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } | |
2839 # On Suns, sometimes $CPP names a directory. | |
2840 if test -n "$CPP" && test -d "$CPP"; then | |
2841 CPP= | |
2842 fi | |
2843 if test -z "$CPP"; then | |
2844 if test "${ac_cv_prog_CPP+set}" = set; then | |
2845 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2846 else | |
2847 # Double quotes because CPP needs to be expanded | |
2848 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
2849 do | |
2850 ac_preproc_ok=false | |
2851 for ac_c_preproc_warn_flag in '' yes | |
2852 do | |
2853 # Use a header file that comes with gcc, so configuring glibc | |
2854 # with a fresh cross-compiler works. | |
2855 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2856 # <limits.h> exists even on freestanding compilers. | |
2857 # On the NeXT, cc -E runs the code through the compiler's parser, | |
2858 # not just through cpp. "Syntax error" is here to catch this case. | |
2859 cat >conftest.$ac_ext <<_ACEOF | |
2860 /* confdefs.h. */ | |
2861 _ACEOF | |
2862 cat confdefs.h >>conftest.$ac_ext | |
2863 cat >>conftest.$ac_ext <<_ACEOF | |
2864 /* end confdefs.h. */ | |
2865 #ifdef __STDC__ | |
2866 # include <limits.h> | |
2867 #else | |
2868 # include <assert.h> | |
2869 #endif | |
2870 Syntax error | |
2871 _ACEOF | |
2872 if { (ac_try="$ac_cpp conftest.$ac_ext" | |
2873 case "(($ac_try" in | |
2874 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2875 *) ac_try_echo=$ac_try;; | |
2876 esac | |
2877 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2878 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
2879 ac_status=$? | |
2880 grep -v '^ *+' conftest.er1 >conftest.err | |
2881 rm -f conftest.er1 | |
2882 cat conftest.err >&5 | |
2883 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2884 (exit $ac_status); } >/dev/null && { | |
2885 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
2886 test ! -s conftest.err | |
2887 }; then | |
2888 : | |
2889 else | |
2890 echo "$as_me: failed program was:" >&5 | |
2891 sed 's/^/| /' conftest.$ac_ext >&5 | |
2892 | |
2893 # Broken: fails on valid input. | |
2894 continue | |
2895 fi | |
2896 | |
2897 rm -f conftest.err conftest.$ac_ext | |
2898 | |
2899 # OK, works on sane cases. Now check whether nonexistent headers | |
2900 # can be detected and how. | |
2901 cat >conftest.$ac_ext <<_ACEOF | |
2902 /* confdefs.h. */ | |
2903 _ACEOF | |
2904 cat confdefs.h >>conftest.$ac_ext | |
2905 cat >>conftest.$ac_ext <<_ACEOF | |
2906 /* end confdefs.h. */ | |
2907 #include <ac_nonexistent.h> | |
2908 _ACEOF | |
2909 if { (ac_try="$ac_cpp conftest.$ac_ext" | |
2910 case "(($ac_try" in | |
2911 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2912 *) ac_try_echo=$ac_try;; | |
2913 esac | |
2914 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2915 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
2916 ac_status=$? | |
2917 grep -v '^ *+' conftest.er1 >conftest.err | |
2918 rm -f conftest.er1 | |
2919 cat conftest.err >&5 | |
2920 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2921 (exit $ac_status); } >/dev/null && { | |
2922 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
2923 test ! -s conftest.err | |
2924 }; then | |
2925 # Broken: success on invalid input. | |
2926 continue | |
2927 else | |
2928 echo "$as_me: failed program was:" >&5 | |
2929 sed 's/^/| /' conftest.$ac_ext >&5 | |
2930 | |
2931 # Passes both tests. | |
2932 ac_preproc_ok=: | |
2933 break | |
2934 fi | |
2935 | |
2936 rm -f conftest.err conftest.$ac_ext | |
2937 | |
2938 done | |
2939 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
2940 rm -f conftest.err conftest.$ac_ext | |
2941 if $ac_preproc_ok; then | |
2942 break | |
2943 fi | |
2944 | |
2945 done | |
2946 ac_cv_prog_CPP=$CPP | |
2947 | |
2948 fi | |
2949 CPP=$ac_cv_prog_CPP | |
2950 else | |
2951 ac_cv_prog_CPP=$CPP | |
2952 fi | |
2953 { echo "$as_me:$LINENO: result: $CPP" >&5 | |
2954 echo "${ECHO_T}$CPP" >&6; } | |
2955 ac_preproc_ok=false | |
2956 for ac_c_preproc_warn_flag in '' yes | |
2957 do | |
2958 # Use a header file that comes with gcc, so configuring glibc | |
2959 # with a fresh cross-compiler works. | |
2960 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2961 # <limits.h> exists even on freestanding compilers. | |
2962 # On the NeXT, cc -E runs the code through the compiler's parser, | |
2963 # not just through cpp. "Syntax error" is here to catch this case. | |
2964 cat >conftest.$ac_ext <<_ACEOF | |
2965 /* confdefs.h. */ | |
2966 _ACEOF | |
2967 cat confdefs.h >>conftest.$ac_ext | |
2968 cat >>conftest.$ac_ext <<_ACEOF | |
2969 /* end confdefs.h. */ | |
2970 #ifdef __STDC__ | |
2971 # include <limits.h> | |
2972 #else | |
2973 # include <assert.h> | |
2974 #endif | |
2975 Syntax error | |
2976 _ACEOF | |
2977 if { (ac_try="$ac_cpp conftest.$ac_ext" | |
2978 case "(($ac_try" in | |
2979 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2980 *) ac_try_echo=$ac_try;; | |
2981 esac | |
2982 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2983 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
2984 ac_status=$? | |
2985 grep -v '^ *+' conftest.er1 >conftest.err | |
2986 rm -f conftest.er1 | |
2987 cat conftest.err >&5 | |
2988 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2989 (exit $ac_status); } >/dev/null && { | |
2990 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
2991 test ! -s conftest.err | |
2992 }; then | |
2993 : | |
2994 else | |
2995 echo "$as_me: failed program was:" >&5 | |
2996 sed 's/^/| /' conftest.$ac_ext >&5 | |
2997 | |
2998 # Broken: fails on valid input. | |
2999 continue | |
3000 fi | |
3001 | |
3002 rm -f conftest.err conftest.$ac_ext | |
3003 | |
3004 # OK, works on sane cases. Now check whether nonexistent headers | |
3005 # can be detected and how. | |
3006 cat >conftest.$ac_ext <<_ACEOF | |
3007 /* confdefs.h. */ | |
3008 _ACEOF | |
3009 cat confdefs.h >>conftest.$ac_ext | |
3010 cat >>conftest.$ac_ext <<_ACEOF | |
3011 /* end confdefs.h. */ | |
3012 #include <ac_nonexistent.h> | |
3013 _ACEOF | |
3014 if { (ac_try="$ac_cpp conftest.$ac_ext" | |
3015 case "(($ac_try" in | |
3016 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3017 *) ac_try_echo=$ac_try;; | |
3018 esac | |
3019 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3020 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
3021 ac_status=$? | |
3022 grep -v '^ *+' conftest.er1 >conftest.err | |
3023 rm -f conftest.er1 | |
3024 cat conftest.err >&5 | |
3025 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3026 (exit $ac_status); } >/dev/null && { | |
3027 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3028 test ! -s conftest.err | |
3029 }; then | |
3030 # Broken: success on invalid input. | |
3031 continue | |
3032 else | |
3033 echo "$as_me: failed program was:" >&5 | |
3034 sed 's/^/| /' conftest.$ac_ext >&5 | |
3035 | |
3036 # Passes both tests. | |
3037 ac_preproc_ok=: | |
3038 break | |
3039 fi | |
3040 | |
3041 rm -f conftest.err conftest.$ac_ext | |
3042 | |
3043 done | |
3044 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3045 rm -f conftest.err conftest.$ac_ext | |
3046 if $ac_preproc_ok; then | |
3047 : | |
3048 else | |
3049 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check | |
3050 See \`config.log' for more details." >&5 | |
3051 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check | |
3052 See \`config.log' for more details." >&2;} | |
3053 { (exit 1); exit 1; }; } | |
3054 fi | |
3055 | |
3056 ac_ext=c | |
3057 ac_cpp='$CPP $CPPFLAGS' | |
3058 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3059 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3060 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3061 | |
3062 | |
3063 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 | |
3064 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } | |
3065 if test "${ac_cv_path_GREP+set}" = set; then | |
3066 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3067 else | |
3068 # Extract the first word of "grep ggrep" to use in msg output | |
3069 if test -z "$GREP"; then | |
3070 set dummy grep ggrep; ac_prog_name=$2 | |
3071 if test "${ac_cv_path_GREP+set}" = set; then | |
3072 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3073 else | |
3074 ac_path_GREP_found=false | |
3075 # Loop through the user's path and test for each of PROGNAME-LIST | |
3076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3077 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3078 do | |
3079 IFS=$as_save_IFS | |
3080 test -z "$as_dir" && as_dir=. | |
3081 for ac_prog in grep ggrep; do | |
3082 for ac_exec_ext in '' $ac_executable_extensions; do | |
3083 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3084 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
3085 # Check for GNU ac_path_GREP and select it if it is found. | |
3086 # Check for GNU $ac_path_GREP | |
3087 case `"$ac_path_GREP" --version 2>&1` in | |
3088 *GNU*) | |
3089 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3090 *) | |
3091 ac_count=0 | |
3092 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" | |
3093 while : | |
3094 do | |
3095 cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3096 mv "conftest.tmp" "conftest.in" | |
3097 cp "conftest.in" "conftest.nl" | |
3098 echo 'GREP' >> "conftest.nl" | |
3099 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3100 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3101 ac_count=`expr $ac_count + 1` | |
3102 if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3103 # Best one so far, save it but keep looking for a better one | |
3104 ac_cv_path_GREP="$ac_path_GREP" | |
3105 ac_path_GREP_max=$ac_count | |
3106 fi | |
3107 # 10*(2^10) chars as input seems more than enough | |
3108 test $ac_count -gt 10 && break | |
3109 done | |
3110 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3111 esac | |
3112 | |
3113 | |
3114 $ac_path_GREP_found && break 3 | |
3115 done | |
3116 done | |
3117 | |
3118 done | |
3119 IFS=$as_save_IFS | |
3120 | |
3121 | |
3122 fi | |
3123 | |
3124 GREP="$ac_cv_path_GREP" | |
3125 if test -z "$GREP"; then | |
3126 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 | |
3127 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} | |
3128 { (exit 1); exit 1; }; } | |
3129 fi | |
3130 | |
3131 else | |
3132 ac_cv_path_GREP=$GREP | |
3133 fi | |
3134 | |
3135 | |
3136 fi | |
3137 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 | |
3138 echo "${ECHO_T}$ac_cv_path_GREP" >&6; } | |
3139 GREP="$ac_cv_path_GREP" | |
3140 | |
3141 | |
3142 { echo "$as_me:$LINENO: checking for egrep" >&5 | |
3143 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } | |
3144 if test "${ac_cv_path_EGREP+set}" = set; then | |
3145 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3146 else | |
3147 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
3148 then ac_cv_path_EGREP="$GREP -E" | |
3149 else | |
3150 # Extract the first word of "egrep" to use in msg output | |
3151 if test -z "$EGREP"; then | |
3152 set dummy egrep; ac_prog_name=$2 | |
3153 if test "${ac_cv_path_EGREP+set}" = set; then | |
3154 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3155 else | |
3156 ac_path_EGREP_found=false | |
3157 # Loop through the user's path and test for each of PROGNAME-LIST | |
3158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3159 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3160 do | |
3161 IFS=$as_save_IFS | |
3162 test -z "$as_dir" && as_dir=. | |
3163 for ac_prog in egrep; do | |
3164 for ac_exec_ext in '' $ac_executable_extensions; do | |
3165 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
3166 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
3167 # Check for GNU ac_path_EGREP and select it if it is found. | |
3168 # Check for GNU $ac_path_EGREP | |
3169 case `"$ac_path_EGREP" --version 2>&1` in | |
3170 *GNU*) | |
3171 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
3172 *) | |
3173 ac_count=0 | |
3174 echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" | |
3175 while : | |
3176 do | |
3177 cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3178 mv "conftest.tmp" "conftest.in" | |
3179 cp "conftest.in" "conftest.nl" | |
3180 echo 'EGREP' >> "conftest.nl" | |
3181 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3182 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3183 ac_count=`expr $ac_count + 1` | |
3184 if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
3185 # Best one so far, save it but keep looking for a better one | |
3186 ac_cv_path_EGREP="$ac_path_EGREP" | |
3187 ac_path_EGREP_max=$ac_count | |
3188 fi | |
3189 # 10*(2^10) chars as input seems more than enough | |
3190 test $ac_count -gt 10 && break | |
3191 done | |
3192 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3193 esac | |
3194 | |
3195 | |
3196 $ac_path_EGREP_found && break 3 | |
3197 done | |
3198 done | |
3199 | |
3200 done | |
3201 IFS=$as_save_IFS | |
3202 | |
3203 | |
3204 fi | |
3205 | |
3206 EGREP="$ac_cv_path_EGREP" | |
3207 if test -z "$EGREP"; then | |
3208 { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 | |
3209 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} | |
3210 { (exit 1); exit 1; }; } | |
3211 fi | |
3212 | |
3213 else | |
3214 ac_cv_path_EGREP=$EGREP | |
3215 fi | |
3216 | |
3217 | |
3218 fi | |
3219 fi | |
3220 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 | |
3221 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } | |
3222 EGREP="$ac_cv_path_EGREP" | |
3223 | |
3224 | |
3225 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
3226 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } | |
3227 if test "${ac_cv_header_stdc+set}" = set; then | |
3228 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3229 else | |
3230 cat >conftest.$ac_ext <<_ACEOF | |
3231 /* confdefs.h. */ | |
3232 _ACEOF | |
3233 cat confdefs.h >>conftest.$ac_ext | |
3234 cat >>conftest.$ac_ext <<_ACEOF | |
3235 /* end confdefs.h. */ | |
3236 #include <stdlib.h> | |
3237 #include <stdarg.h> | |
3238 #include <string.h> | |
3239 #include <float.h> | |
3240 | |
3241 int | |
3242 main () | |
3243 { | |
3244 | |
3245 ; | |
3246 return 0; | |
3247 } | |
3248 _ACEOF | |
3249 rm -f conftest.$ac_objext | |
3250 if { (ac_try="$ac_compile" | |
3251 case "(($ac_try" in | |
3252 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3253 *) ac_try_echo=$ac_try;; | |
3254 esac | |
3255 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3256 (eval "$ac_compile") 2>conftest.er1 | |
3257 ac_status=$? | |
3258 grep -v '^ *+' conftest.er1 >conftest.err | |
3259 rm -f conftest.er1 | |
3260 cat conftest.err >&5 | |
3261 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3262 (exit $ac_status); } && { | |
3263 test -z "$ac_c_werror_flag" || | |
3264 test ! -s conftest.err | |
3265 } && test -s conftest.$ac_objext; then | |
3266 ac_cv_header_stdc=yes | |
3267 else | |
3268 echo "$as_me: failed program was:" >&5 | |
3269 sed 's/^/| /' conftest.$ac_ext >&5 | |
3270 | |
3271 ac_cv_header_stdc=no | |
3272 fi | |
3273 | |
3274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3275 | |
3276 if test $ac_cv_header_stdc = yes; then | |
3277 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3278 cat >conftest.$ac_ext <<_ACEOF | |
3279 /* confdefs.h. */ | |
3280 _ACEOF | |
3281 cat confdefs.h >>conftest.$ac_ext | |
3282 cat >>conftest.$ac_ext <<_ACEOF | |
3283 /* end confdefs.h. */ | |
3284 #include <string.h> | |
3285 | |
3286 _ACEOF | |
3287 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3288 $EGREP "memchr" >/dev/null 2>&1; then | |
3289 : | |
3290 else | |
3291 ac_cv_header_stdc=no | |
3292 fi | |
3293 rm -f conftest* | |
3294 | |
3295 fi | |
3296 | |
3297 if test $ac_cv_header_stdc = yes; then | |
3298 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3299 cat >conftest.$ac_ext <<_ACEOF | |
3300 /* confdefs.h. */ | |
3301 _ACEOF | |
3302 cat confdefs.h >>conftest.$ac_ext | |
3303 cat >>conftest.$ac_ext <<_ACEOF | |
3304 /* end confdefs.h. */ | |
3305 #include <stdlib.h> | |
3306 | |
3307 _ACEOF | |
3308 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3309 $EGREP "free" >/dev/null 2>&1; then | |
3310 : | |
3311 else | |
3312 ac_cv_header_stdc=no | |
3313 fi | |
3314 rm -f conftest* | |
3315 | |
3316 fi | |
3317 | |
3318 if test $ac_cv_header_stdc = yes; then | |
3319 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3320 if test "$cross_compiling" = yes; then | |
3321 : | |
3322 else | |
3323 cat >conftest.$ac_ext <<_ACEOF | |
3324 /* confdefs.h. */ | |
3325 _ACEOF | |
3326 cat confdefs.h >>conftest.$ac_ext | |
3327 cat >>conftest.$ac_ext <<_ACEOF | |
3328 /* end confdefs.h. */ | |
3329 #include <ctype.h> | |
3330 #include <stdlib.h> | |
3331 #if ((' ' & 0x0FF) == 0x020) | |
3332 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3333 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3334 #else | |
3335 # define ISLOWER(c) \ | |
3336 (('a' <= (c) && (c) <= 'i') \ | |
3337 || ('j' <= (c) && (c) <= 'r') \ | |
3338 || ('s' <= (c) && (c) <= 'z')) | |
3339 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3340 #endif | |
3341 | |
3342 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3343 int | |
3344 main () | |
3345 { | |
3346 int i; | |
3347 for (i = 0; i < 256; i++) | |
3348 if (XOR (islower (i), ISLOWER (i)) | |
3349 || toupper (i) != TOUPPER (i)) | |
3350 return 2; | |
3351 return 0; | |
3352 } | |
3353 _ACEOF | |
3354 rm -f conftest$ac_exeext | |
3355 if { (ac_try="$ac_link" | |
3356 case "(($ac_try" in | |
3357 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3358 *) ac_try_echo=$ac_try;; | |
3359 esac | |
3360 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3361 (eval "$ac_link") 2>&5 | |
3362 ac_status=$? | |
3363 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3364 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
3365 { (case "(($ac_try" in | |
3366 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3367 *) ac_try_echo=$ac_try;; | |
3368 esac | |
3369 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3370 (eval "$ac_try") 2>&5 | |
3371 ac_status=$? | |
3372 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3373 (exit $ac_status); }; }; then | |
3374 : | |
3375 else | |
3376 echo "$as_me: program exited with status $ac_status" >&5 | |
3377 echo "$as_me: failed program was:" >&5 | |
3378 sed 's/^/| /' conftest.$ac_ext >&5 | |
3379 | |
3380 ( exit $ac_status ) | |
3381 ac_cv_header_stdc=no | |
3382 fi | |
3383 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
3384 fi | |
3385 | |
3386 | |
3387 fi | |
3388 fi | |
3389 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
3390 echo "${ECHO_T}$ac_cv_header_stdc" >&6; } | |
3391 if test $ac_cv_header_stdc = yes; then | |
3392 | |
3393 cat >>confdefs.h <<\_ACEOF | |
3394 #define STDC_HEADERS 1 | |
3395 _ACEOF | |
3396 | |
3397 fi | |
3398 | |
3399 # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
3400 | |
3401 | |
3402 | |
3403 | |
3404 | |
3405 | |
3406 | |
3407 | |
3408 | |
3409 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
3410 inttypes.h stdint.h unistd.h | |
3411 do | |
3412 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3413 { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3414 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
3415 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
3416 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3417 else | |
3418 cat >conftest.$ac_ext <<_ACEOF | |
3419 /* confdefs.h. */ | |
3420 _ACEOF | |
3421 cat confdefs.h >>conftest.$ac_ext | |
3422 cat >>conftest.$ac_ext <<_ACEOF | |
3423 /* end confdefs.h. */ | |
3424 $ac_includes_default | |
3425 | |
3426 #include <$ac_header> | |
3427 _ACEOF | |
3428 rm -f conftest.$ac_objext | |
3429 if { (ac_try="$ac_compile" | |
3430 case "(($ac_try" in | |
3431 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3432 *) ac_try_echo=$ac_try;; | |
3433 esac | |
3434 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3435 (eval "$ac_compile") 2>conftest.er1 | |
3436 ac_status=$? | |
3437 grep -v '^ *+' conftest.er1 >conftest.err | |
3438 rm -f conftest.er1 | |
3439 cat conftest.err >&5 | |
3440 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3441 (exit $ac_status); } && { | |
3442 test -z "$ac_c_werror_flag" || | |
3443 test ! -s conftest.err | |
3444 } && test -s conftest.$ac_objext; then | |
3445 eval "$as_ac_Header=yes" | |
3446 else | |
3447 echo "$as_me: failed program was:" >&5 | |
3448 sed 's/^/| /' conftest.$ac_ext >&5 | |
3449 | |
3450 eval "$as_ac_Header=no" | |
3451 fi | |
3452 | |
3453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3454 fi | |
3455 ac_res=`eval echo '${'$as_ac_Header'}'` | |
3456 { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
3457 echo "${ECHO_T}$ac_res" >&6; } | |
3458 if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
3459 cat >>confdefs.h <<_ACEOF | |
3460 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3461 _ACEOF | |
3462 | |
3463 fi | |
3464 | |
3465 done | |
3466 | |
3467 | |
3468 | |
3469 | |
3470 | |
3471 | |
3472 | |
3473 | |
3474 | |
3475 | |
3476 | |
3477 | |
3478 | |
3479 | |
3480 | |
3481 | |
3482 | |
3483 for ac_header in arpa/inet.h sys/utsname.h pwd.h fcntl.h limits.h nlist.h stdlib.h string.h sys/ioctl.h termios.h unistd.h utmp.h term.h ncurses/term.h process.h | |
3484 do | |
3485 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3486 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
3487 { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3488 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
3489 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
3490 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3491 fi | |
3492 ac_res=`eval echo '${'$as_ac_Header'}'` | |
3493 { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
3494 echo "${ECHO_T}$ac_res" >&6; } | |
3495 else | |
3496 # Is the header compilable? | |
3497 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
3498 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
3499 cat >conftest.$ac_ext <<_ACEOF | |
3500 /* confdefs.h. */ | |
3501 _ACEOF | |
3502 cat confdefs.h >>conftest.$ac_ext | |
3503 cat >>conftest.$ac_ext <<_ACEOF | |
3504 /* end confdefs.h. */ | |
3505 $ac_includes_default | |
3506 #include <$ac_header> | |
3507 _ACEOF | |
3508 rm -f conftest.$ac_objext | |
3509 if { (ac_try="$ac_compile" | |
3510 case "(($ac_try" in | |
3511 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3512 *) ac_try_echo=$ac_try;; | |
3513 esac | |
3514 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3515 (eval "$ac_compile") 2>conftest.er1 | |
3516 ac_status=$? | |
3517 grep -v '^ *+' conftest.er1 >conftest.err | |
3518 rm -f conftest.er1 | |
3519 cat conftest.err >&5 | |
3520 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3521 (exit $ac_status); } && { | |
3522 test -z "$ac_c_werror_flag" || | |
3523 test ! -s conftest.err | |
3524 } && test -s conftest.$ac_objext; then | |
3525 ac_header_compiler=yes | |
3526 else | |
3527 echo "$as_me: failed program was:" >&5 | |
3528 sed 's/^/| /' conftest.$ac_ext >&5 | |
3529 | |
3530 ac_header_compiler=no | |
3531 fi | |
3532 | |
3533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3534 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
3535 echo "${ECHO_T}$ac_header_compiler" >&6; } | |
3536 | |
3537 # Is the header present? | |
3538 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
3539 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
3540 cat >conftest.$ac_ext <<_ACEOF | |
3541 /* confdefs.h. */ | |
3542 _ACEOF | |
3543 cat confdefs.h >>conftest.$ac_ext | |
3544 cat >>conftest.$ac_ext <<_ACEOF | |
3545 /* end confdefs.h. */ | |
3546 #include <$ac_header> | |
3547 _ACEOF | |
3548 if { (ac_try="$ac_cpp conftest.$ac_ext" | |
3549 case "(($ac_try" in | |
3550 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3551 *) ac_try_echo=$ac_try;; | |
3552 esac | |
3553 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3554 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
3555 ac_status=$? | |
3556 grep -v '^ *+' conftest.er1 >conftest.err | |
3557 rm -f conftest.er1 | |
3558 cat conftest.err >&5 | |
3559 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3560 (exit $ac_status); } >/dev/null && { | |
3561 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3562 test ! -s conftest.err | |
3563 }; then | |
3564 ac_header_preproc=yes | |
3565 else | |
3566 echo "$as_me: failed program was:" >&5 | |
3567 sed 's/^/| /' conftest.$ac_ext >&5 | |
3568 | |
3569 ac_header_preproc=no | |
3570 fi | |
3571 | |
3572 rm -f conftest.err conftest.$ac_ext | |
3573 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
3574 echo "${ECHO_T}$ac_header_preproc" >&6; } | |
3575 | |
3576 # So? What about this header? | |
3577 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
3578 yes:no: ) | |
3579 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
3580 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
3581 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
3582 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
3583 ac_header_preproc=yes | |
3584 ;; | |
3585 no:yes:* ) | |
3586 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
3587 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
3588 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
3589 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
3590 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
3591 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
3592 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
3593 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
3594 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
3595 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
3596 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
3597 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
3598 ( cat <<\_ASBOX | |
3599 ## ------------------------------------ ## | |
3600 ## Report this to yendor@rogueforge.net ## | |
3601 ## ------------------------------------ ## | |
3602 _ASBOX | |
3603 ) | sed "s/^/$as_me: WARNING: /" >&2 | |
3604 ;; | |
3605 esac | |
3606 { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
3607 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
3608 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
3609 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3610 else | |
3611 eval "$as_ac_Header=\$ac_header_preproc" | |
3612 fi | |
3613 ac_res=`eval echo '${'$as_ac_Header'}'` | |
3614 { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
3615 echo "${ECHO_T}$ac_res" >&6; } | |
3616 | |
3617 fi | |
3618 if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
3619 cat >>confdefs.h <<_ACEOF | |
3620 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3621 _ACEOF | |
3622 | |
3623 fi | |
3624 | |
3625 done | |
3626 | |
3627 | |
3628 # Checks for typedefs, structures, and compiler characteristics. | |
3629 { echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5 | |
3630 echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6; } | |
3631 if test "${ac_cv_header_stdbool_h+set}" = set; then | |
3632 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3633 else | |
3634 cat >conftest.$ac_ext <<_ACEOF | |
3635 /* confdefs.h. */ | |
3636 _ACEOF | |
3637 cat confdefs.h >>conftest.$ac_ext | |
3638 cat >>conftest.$ac_ext <<_ACEOF | |
3639 /* end confdefs.h. */ | |
3640 | |
3641 #include <stdbool.h> | |
3642 #ifndef bool | |
3643 "error: bool is not defined" | |
3644 #endif | |
3645 #ifndef false | |
3646 "error: false is not defined" | |
3647 #endif | |
3648 #if false | |
3649 "error: false is not 0" | |
3650 #endif | |
3651 #ifndef true | |
3652 "error: true is not defined" | |
3653 #endif | |
3654 #if true != 1 | |
3655 "error: true is not 1" | |
3656 #endif | |
3657 #ifndef __bool_true_false_are_defined | |
3658 "error: __bool_true_false_are_defined is not defined" | |
3659 #endif | |
3660 | |
3661 struct s { _Bool s: 1; _Bool t; } s; | |
3662 | |
3663 char a[true == 1 ? 1 : -1]; | |
3664 char b[false == 0 ? 1 : -1]; | |
3665 char c[__bool_true_false_are_defined == 1 ? 1 : -1]; | |
3666 char d[(bool) 0.5 == true ? 1 : -1]; | |
3667 bool e = &s; | |
3668 char f[(_Bool) 0.0 == false ? 1 : -1]; | |
3669 char g[true]; | |
3670 char h[sizeof (_Bool)]; | |
3671 char i[sizeof s.t]; | |
3672 enum { j = false, k = true, l = false * true, m = true * 256 }; | |
3673 _Bool n[m]; | |
3674 char o[sizeof n == m * sizeof n[0] ? 1 : -1]; | |
3675 char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; | |
3676 # if defined __xlc__ || defined __GNUC__ | |
3677 /* Catch a bug in IBM AIX xlc compiler version 6.0.0.0 | |
3678 reported by James Lemley on 2005-10-05; see | |
3679 http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html | |
3680 This test is not quite right, since xlc is allowed to | |
3681 reject this program, as the initializer for xlcbug is | |
3682 not one of the forms that C requires support for. | |
3683 However, doing the test right would require a runtime | |
3684 test, and that would make cross-compilation harder. | |
3685 Let us hope that IBM fixes the xlc bug, and also adds | |
3686 support for this kind of constant expression. In the | |
3687 meantime, this test will reject xlc, which is OK, since | |
3688 our stdbool.h substitute should suffice. We also test | |
3689 this with GCC, where it should work, to detect more | |
3690 quickly whether someone messes up the test in the | |
3691 future. */ | |
3692 char digs[] = "0123456789"; | |
3693 int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1); | |
3694 # endif | |
3695 /* Catch a bug in an HP-UX C compiler. See | |
3696 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html | |
3697 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html | |
3698 */ | |
3699 _Bool q = true; | |
3700 _Bool *pq = &q; | |
3701 | |
3702 int | |
3703 main () | |
3704 { | |
3705 | |
3706 *pq |= q; | |
3707 *pq |= ! q; | |
3708 /* Refer to every declared value, to avoid compiler optimizations. */ | |
3709 return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l | |
3710 + !m + !n + !o + !p + !q + !pq); | |
3711 | |
3712 ; | |
3713 return 0; | |
3714 } | |
3715 _ACEOF | |
3716 rm -f conftest.$ac_objext | |
3717 if { (ac_try="$ac_compile" | |
3718 case "(($ac_try" in | |
3719 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3720 *) ac_try_echo=$ac_try;; | |
3721 esac | |
3722 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3723 (eval "$ac_compile") 2>conftest.er1 | |
3724 ac_status=$? | |
3725 grep -v '^ *+' conftest.er1 >conftest.err | |
3726 rm -f conftest.er1 | |
3727 cat conftest.err >&5 | |
3728 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3729 (exit $ac_status); } && { | |
3730 test -z "$ac_c_werror_flag" || | |
3731 test ! -s conftest.err | |
3732 } && test -s conftest.$ac_objext; then | |
3733 ac_cv_header_stdbool_h=yes | |
3734 else | |
3735 echo "$as_me: failed program was:" >&5 | |
3736 sed 's/^/| /' conftest.$ac_ext >&5 | |
3737 | |
3738 ac_cv_header_stdbool_h=no | |
3739 fi | |
3740 | |
3741 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3742 fi | |
3743 { echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5 | |
3744 echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6; } | |
3745 { echo "$as_me:$LINENO: checking for _Bool" >&5 | |
3746 echo $ECHO_N "checking for _Bool... $ECHO_C" >&6; } | |
3747 if test "${ac_cv_type__Bool+set}" = set; then | |
3748 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3749 else | |
3750 cat >conftest.$ac_ext <<_ACEOF | |
3751 /* confdefs.h. */ | |
3752 _ACEOF | |
3753 cat confdefs.h >>conftest.$ac_ext | |
3754 cat >>conftest.$ac_ext <<_ACEOF | |
3755 /* end confdefs.h. */ | |
3756 $ac_includes_default | |
3757 typedef _Bool ac__type_new_; | |
3758 int | |
3759 main () | |
3760 { | |
3761 if ((ac__type_new_ *) 0) | |
3762 return 0; | |
3763 if (sizeof (ac__type_new_)) | |
3764 return 0; | |
3765 ; | |
3766 return 0; | |
3767 } | |
3768 _ACEOF | |
3769 rm -f conftest.$ac_objext | |
3770 if { (ac_try="$ac_compile" | |
3771 case "(($ac_try" in | |
3772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3773 *) ac_try_echo=$ac_try;; | |
3774 esac | |
3775 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3776 (eval "$ac_compile") 2>conftest.er1 | |
3777 ac_status=$? | |
3778 grep -v '^ *+' conftest.er1 >conftest.err | |
3779 rm -f conftest.er1 | |
3780 cat conftest.err >&5 | |
3781 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3782 (exit $ac_status); } && { | |
3783 test -z "$ac_c_werror_flag" || | |
3784 test ! -s conftest.err | |
3785 } && test -s conftest.$ac_objext; then | |
3786 ac_cv_type__Bool=yes | |
3787 else | |
3788 echo "$as_me: failed program was:" >&5 | |
3789 sed 's/^/| /' conftest.$ac_ext >&5 | |
3790 | |
3791 ac_cv_type__Bool=no | |
3792 fi | |
3793 | |
3794 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3795 fi | |
3796 { echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5 | |
3797 echo "${ECHO_T}$ac_cv_type__Bool" >&6; } | |
3798 if test $ac_cv_type__Bool = yes; then | |
3799 | |
3800 cat >>confdefs.h <<_ACEOF | |
3801 #define HAVE__BOOL 1 | |
3802 _ACEOF | |
3803 | |
3804 | |
3805 fi | |
3806 | |
3807 if test $ac_cv_header_stdbool_h = yes; then | |
3808 | |
3809 cat >>confdefs.h <<\_ACEOF | |
3810 #define HAVE_STDBOOL_H 1 | |
3811 _ACEOF | |
3812 | |
3813 fi | |
3814 | |
3815 { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 | |
3816 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } | |
3817 if test "${ac_cv_c_const+set}" = set; then | |
3818 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3819 else | |
3820 cat >conftest.$ac_ext <<_ACEOF | |
3821 /* confdefs.h. */ | |
3822 _ACEOF | |
3823 cat confdefs.h >>conftest.$ac_ext | |
3824 cat >>conftest.$ac_ext <<_ACEOF | |
3825 /* end confdefs.h. */ | |
3826 | |
3827 int | |
3828 main () | |
3829 { | |
3830 /* FIXME: Include the comments suggested by Paul. */ | |
3831 #ifndef __cplusplus | |
3832 /* Ultrix mips cc rejects this. */ | |
3833 typedef int charset[2]; | |
3834 const charset cs; | |
3835 /* SunOS 4.1.1 cc rejects this. */ | |
3836 char const *const *pcpcc; | |
3837 char **ppc; | |
3838 /* NEC SVR4.0.2 mips cc rejects this. */ | |
3839 struct point {int x, y;}; | |
3840 static struct point const zero = {0,0}; | |
3841 /* AIX XL C 1.02.0.0 rejects this. | |
3842 It does not let you subtract one const X* pointer from another in | |
3843 an arm of an if-expression whose if-part is not a constant | |
3844 expression */ | |
3845 const char *g = "string"; | |
3846 pcpcc = &g + (g ? g-g : 0); | |
3847 /* HPUX 7.0 cc rejects these. */ | |
3848 ++pcpcc; | |
3849 ppc = (char**) pcpcc; | |
3850 pcpcc = (char const *const *) ppc; | |
3851 { /* SCO 3.2v4 cc rejects this. */ | |
3852 char *t; | |
3853 char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3854 | |
3855 *t++ = 0; | |
3856 if (s) return 0; | |
3857 } | |
3858 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3859 int x[] = {25, 17}; | |
3860 const int *foo = &x[0]; | |
3861 ++foo; | |
3862 } | |
3863 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3864 typedef const int *iptr; | |
3865 iptr p = 0; | |
3866 ++p; | |
3867 } | |
3868 { /* AIX XL C 1.02.0.0 rejects this saying | |
3869 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3870 struct s { int j; const int *ap[3]; }; | |
3871 struct s *b; b->j = 5; | |
3872 } | |
3873 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3874 const int foo = 10; | |
3875 if (!foo) return 0; | |
3876 } | |
3877 return !cs[0] && !zero.x; | |
3878 #endif | |
3879 | |
3880 ; | |
3881 return 0; | |
3882 } | |
3883 _ACEOF | |
3884 rm -f conftest.$ac_objext | |
3885 if { (ac_try="$ac_compile" | |
3886 case "(($ac_try" in | |
3887 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3888 *) ac_try_echo=$ac_try;; | |
3889 esac | |
3890 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3891 (eval "$ac_compile") 2>conftest.er1 | |
3892 ac_status=$? | |
3893 grep -v '^ *+' conftest.er1 >conftest.err | |
3894 rm -f conftest.er1 | |
3895 cat conftest.err >&5 | |
3896 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3897 (exit $ac_status); } && { | |
3898 test -z "$ac_c_werror_flag" || | |
3899 test ! -s conftest.err | |
3900 } && test -s conftest.$ac_objext; then | |
3901 ac_cv_c_const=yes | |
3902 else | |
3903 echo "$as_me: failed program was:" >&5 | |
3904 sed 's/^/| /' conftest.$ac_ext >&5 | |
3905 | |
3906 ac_cv_c_const=no | |
3907 fi | |
3908 | |
3909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3910 fi | |
3911 { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 | |
3912 echo "${ECHO_T}$ac_cv_c_const" >&6; } | |
3913 if test $ac_cv_c_const = no; then | |
3914 | |
3915 cat >>confdefs.h <<\_ACEOF | |
3916 #define const | |
3917 _ACEOF | |
3918 | |
3919 fi | |
3920 | |
3921 { echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 | |
3922 echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; } | |
3923 if test "${ac_cv_type_uid_t+set}" = set; then | |
3924 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3925 else | |
3926 cat >conftest.$ac_ext <<_ACEOF | |
3927 /* confdefs.h. */ | |
3928 _ACEOF | |
3929 cat confdefs.h >>conftest.$ac_ext | |
3930 cat >>conftest.$ac_ext <<_ACEOF | |
3931 /* end confdefs.h. */ | |
3932 #include <sys/types.h> | |
3933 | |
3934 _ACEOF | |
3935 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3936 $EGREP "uid_t" >/dev/null 2>&1; then | |
3937 ac_cv_type_uid_t=yes | |
3938 else | |
3939 ac_cv_type_uid_t=no | |
3940 fi | |
3941 rm -f conftest* | |
3942 | |
3943 fi | |
3944 { echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 | |
3945 echo "${ECHO_T}$ac_cv_type_uid_t" >&6; } | |
3946 if test $ac_cv_type_uid_t = no; then | |
3947 | |
3948 cat >>confdefs.h <<\_ACEOF | |
3949 #define uid_t int | |
3950 _ACEOF | |
3951 | |
3952 | |
3953 cat >>confdefs.h <<\_ACEOF | |
3954 #define gid_t int | |
3955 _ACEOF | |
3956 | |
3957 fi | |
3958 | |
3959 { echo "$as_me:$LINENO: checking for size_t" >&5 | |
3960 echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } | |
3961 if test "${ac_cv_type_size_t+set}" = set; then | |
3962 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3963 else | |
3964 cat >conftest.$ac_ext <<_ACEOF | |
3965 /* confdefs.h. */ | |
3966 _ACEOF | |
3967 cat confdefs.h >>conftest.$ac_ext | |
3968 cat >>conftest.$ac_ext <<_ACEOF | |
3969 /* end confdefs.h. */ | |
3970 $ac_includes_default | |
3971 typedef size_t ac__type_new_; | |
3972 int | |
3973 main () | |
3974 { | |
3975 if ((ac__type_new_ *) 0) | |
3976 return 0; | |
3977 if (sizeof (ac__type_new_)) | |
3978 return 0; | |
3979 ; | |
3980 return 0; | |
3981 } | |
3982 _ACEOF | |
3983 rm -f conftest.$ac_objext | |
3984 if { (ac_try="$ac_compile" | |
3985 case "(($ac_try" in | |
3986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3987 *) ac_try_echo=$ac_try;; | |
3988 esac | |
3989 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3990 (eval "$ac_compile") 2>conftest.er1 | |
3991 ac_status=$? | |
3992 grep -v '^ *+' conftest.er1 >conftest.err | |
3993 rm -f conftest.er1 | |
3994 cat conftest.err >&5 | |
3995 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3996 (exit $ac_status); } && { | |
3997 test -z "$ac_c_werror_flag" || | |
3998 test ! -s conftest.err | |
3999 } && test -s conftest.$ac_objext; then | |
4000 ac_cv_type_size_t=yes | |
4001 else | |
4002 echo "$as_me: failed program was:" >&5 | |
4003 sed 's/^/| /' conftest.$ac_ext >&5 | |
4004 | |
4005 ac_cv_type_size_t=no | |
4006 fi | |
4007 | |
4008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4009 fi | |
4010 { echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 | |
4011 echo "${ECHO_T}$ac_cv_type_size_t" >&6; } | |
4012 if test $ac_cv_type_size_t = yes; then | |
4013 : | |
4014 else | |
4015 | |
4016 cat >>confdefs.h <<_ACEOF | |
4017 #define size_t unsigned int | |
4018 _ACEOF | |
4019 | |
4020 fi | |
4021 | |
4022 { echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 | |
4023 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; } | |
4024 if test "${ac_cv_struct_tm+set}" = set; then | |
4025 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4026 else | |
4027 cat >conftest.$ac_ext <<_ACEOF | |
4028 /* confdefs.h. */ | |
4029 _ACEOF | |
4030 cat confdefs.h >>conftest.$ac_ext | |
4031 cat >>conftest.$ac_ext <<_ACEOF | |
4032 /* end confdefs.h. */ | |
4033 #include <sys/types.h> | |
4034 #include <time.h> | |
4035 | |
4036 int | |
4037 main () | |
4038 { | |
4039 struct tm tm; | |
4040 int *p = &tm.tm_sec; | |
4041 return !p; | |
4042 ; | |
4043 return 0; | |
4044 } | |
4045 _ACEOF | |
4046 rm -f conftest.$ac_objext | |
4047 if { (ac_try="$ac_compile" | |
4048 case "(($ac_try" in | |
4049 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4050 *) ac_try_echo=$ac_try;; | |
4051 esac | |
4052 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4053 (eval "$ac_compile") 2>conftest.er1 | |
4054 ac_status=$? | |
4055 grep -v '^ *+' conftest.er1 >conftest.err | |
4056 rm -f conftest.er1 | |
4057 cat conftest.err >&5 | |
4058 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4059 (exit $ac_status); } && { | |
4060 test -z "$ac_c_werror_flag" || | |
4061 test ! -s conftest.err | |
4062 } && test -s conftest.$ac_objext; then | |
4063 ac_cv_struct_tm=time.h | |
4064 else | |
4065 echo "$as_me: failed program was:" >&5 | |
4066 sed 's/^/| /' conftest.$ac_ext >&5 | |
4067 | |
4068 ac_cv_struct_tm=sys/time.h | |
4069 fi | |
4070 | |
4071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4072 fi | |
4073 { echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 | |
4074 echo "${ECHO_T}$ac_cv_struct_tm" >&6; } | |
4075 if test $ac_cv_struct_tm = sys/time.h; then | |
4076 | |
4077 cat >>confdefs.h <<\_ACEOF | |
4078 #define TM_IN_SYS_TIME 1 | |
4079 _ACEOF | |
4080 | |
4081 fi | |
4082 | |
4083 | |
4084 # Check whether --with-ncurses was given. | |
4085 if test "${with_ncurses+set}" = set; then | |
4086 withval=$with_ncurses; | |
4087 fi | |
4088 | |
4089 mp_save_LIBS="$LIBS" | |
4090 CURSES_LIB="" | |
4091 if test "$with_ncurses" != yes | |
4092 then | |
4093 { echo "$as_me:$LINENO: checking for working curses" >&5 | |
4094 echo $ECHO_N "checking for working curses... $ECHO_C" >&6; } | |
4095 if test "${mp_cv_curses+set}" = set; then | |
4096 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4097 else | |
4098 LIBS="$LIBS -lcurses" | |
4099 cat >conftest.$ac_ext <<_ACEOF | |
4100 /* confdefs.h. */ | |
4101 _ACEOF | |
4102 cat confdefs.h >>conftest.$ac_ext | |
4103 cat >>conftest.$ac_ext <<_ACEOF | |
4104 /* end confdefs.h. */ | |
4105 #include <curses.h> | |
4106 int | |
4107 main () | |
4108 { | |
4109 chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); | |
4110 ; | |
4111 return 0; | |
4112 } | |
4113 _ACEOF | |
4114 rm -f conftest.$ac_objext conftest$ac_exeext | |
4115 if { (ac_try="$ac_link" | |
4116 case "(($ac_try" in | |
4117 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4118 *) ac_try_echo=$ac_try;; | |
4119 esac | |
4120 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4121 (eval "$ac_link") 2>conftest.er1 | |
4122 ac_status=$? | |
4123 grep -v '^ *+' conftest.er1 >conftest.err | |
4124 rm -f conftest.er1 | |
4125 cat conftest.err >&5 | |
4126 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4127 (exit $ac_status); } && { | |
4128 test -z "$ac_c_werror_flag" || | |
4129 test ! -s conftest.err | |
4130 } && test -s conftest$ac_exeext && | |
4131 $as_test_x conftest$ac_exeext; then | |
4132 mp_cv_curses=yes | |
4133 else | |
4134 echo "$as_me: failed program was:" >&5 | |
4135 sed 's/^/| /' conftest.$ac_ext >&5 | |
4136 | |
4137 mp_cv_curses=no | |
4138 fi | |
4139 | |
4140 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
4141 conftest$ac_exeext conftest.$ac_ext | |
4142 fi | |
4143 { echo "$as_me:$LINENO: result: $mp_cv_curses" >&5 | |
4144 echo "${ECHO_T}$mp_cv_curses" >&6; } | |
4145 if test "$mp_cv_curses" = yes | |
4146 then | |
4147 | |
4148 cat >>confdefs.h <<\_ACEOF | |
4149 #define HAVE_CURSES_H 1 | |
4150 _ACEOF | |
4151 | |
4152 #AC_DEFINE(HAVE_CURSES_H) | |
4153 CURSES_LIB="-lcurses" | |
4154 fi | |
4155 fi | |
4156 if test ! "$CURSES_LIB" | |
4157 then | |
4158 { echo "$as_me:$LINENO: checking for working ncurses" >&5 | |
4159 echo $ECHO_N "checking for working ncurses... $ECHO_C" >&6; } | |
4160 if test "${mp_cv_ncurses+set}" = set; then | |
4161 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4162 else | |
4163 LIBS="$mp_save_LIBS -lncurses" | |
4164 cat >conftest.$ac_ext <<_ACEOF | |
4165 /* confdefs.h. */ | |
4166 _ACEOF | |
4167 cat confdefs.h >>conftest.$ac_ext | |
4168 cat >>conftest.$ac_ext <<_ACEOF | |
4169 /* end confdefs.h. */ | |
4170 #include <ncurses.h> | |
4171 int | |
4172 main () | |
4173 { | |
4174 chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); | |
4175 ; | |
4176 return 0; | |
4177 } | |
4178 _ACEOF | |
4179 rm -f conftest.$ac_objext conftest$ac_exeext | |
4180 if { (ac_try="$ac_link" | |
4181 case "(($ac_try" in | |
4182 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4183 *) ac_try_echo=$ac_try;; | |
4184 esac | |
4185 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4186 (eval "$ac_link") 2>conftest.er1 | |
4187 ac_status=$? | |
4188 grep -v '^ *+' conftest.er1 >conftest.err | |
4189 rm -f conftest.er1 | |
4190 cat conftest.err >&5 | |
4191 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4192 (exit $ac_status); } && { | |
4193 test -z "$ac_c_werror_flag" || | |
4194 test ! -s conftest.err | |
4195 } && test -s conftest$ac_exeext && | |
4196 $as_test_x conftest$ac_exeext; then | |
4197 mp_cv_ncurses=yes | |
4198 else | |
4199 echo "$as_me: failed program was:" >&5 | |
4200 sed 's/^/| /' conftest.$ac_ext >&5 | |
4201 | |
4202 mp_cv_ncurses=no | |
4203 fi | |
4204 | |
4205 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
4206 conftest$ac_exeext conftest.$ac_ext | |
4207 fi | |
4208 { echo "$as_me:$LINENO: result: $mp_cv_ncurses" >&5 | |
4209 echo "${ECHO_T}$mp_cv_ncurses" >&6; } | |
4210 if test "$mp_cv_ncurses" = yes | |
4211 then | |
4212 | |
4213 cat >>confdefs.h <<\_ACEOF | |
4214 #define HAVE_NCURSES_H 1 | |
4215 _ACEOF | |
4216 | |
4217 CURSES_LIB="-lncurses" | |
4218 fi | |
4219 fi | |
4220 if test ! "$CURSES_LIB" | |
4221 then | |
4222 { echo "$as_me:$LINENO: checking for working pdcurses" >&5 | |
4223 echo $ECHO_N "checking for working pdcurses... $ECHO_C" >&6; } | |
4224 if test "${mp_cv_pdcurses+set}" = set; then | |
4225 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4226 else | |
4227 LIBS="$mp_save_LIBS -lpdcurses" | |
4228 cat >conftest.$ac_ext <<_ACEOF | |
4229 /* confdefs.h. */ | |
4230 _ACEOF | |
4231 cat confdefs.h >>conftest.$ac_ext | |
4232 cat >>conftest.$ac_ext <<_ACEOF | |
4233 /* end confdefs.h. */ | |
4234 #include <curses.h> | |
4235 int | |
4236 main () | |
4237 { | |
4238 chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); | |
4239 ; | |
4240 return 0; | |
4241 } | |
4242 _ACEOF | |
4243 rm -f conftest.$ac_objext conftest$ac_exeext | |
4244 if { (ac_try="$ac_link" | |
4245 case "(($ac_try" in | |
4246 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4247 *) ac_try_echo=$ac_try;; | |
4248 esac | |
4249 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4250 (eval "$ac_link") 2>conftest.er1 | |
4251 ac_status=$? | |
4252 grep -v '^ *+' conftest.er1 >conftest.err | |
4253 rm -f conftest.er1 | |
4254 cat conftest.err >&5 | |
4255 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4256 (exit $ac_status); } && { | |
4257 test -z "$ac_c_werror_flag" || | |
4258 test ! -s conftest.err | |
4259 } && test -s conftest$ac_exeext && | |
4260 $as_test_x conftest$ac_exeext; then | |
4261 mp_cv_pdcurses=yes | |
4262 else | |
4263 echo "$as_me: failed program was:" >&5 | |
4264 sed 's/^/| /' conftest.$ac_ext >&5 | |
4265 | |
4266 mp_cv_pdcurses=no | |
4267 fi | |
4268 | |
4269 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
4270 conftest$ac_exeext conftest.$ac_ext | |
4271 fi | |
4272 { echo "$as_me:$LINENO: result: $mp_cv_pdcurses" >&5 | |
4273 echo "${ECHO_T}$mp_cv_pdcurses" >&6; } | |
4274 if test "$mp_cv_pdcurses" = yes | |
4275 then | |
4276 | |
4277 cat >>confdefs.h <<\_ACEOF | |
4278 #define HAVE_CURSES_H 1 | |
4279 _ACEOF | |
4280 | |
4281 CURSES_LIB="-lpdcurses" | |
4282 fi | |
4283 fi | |
4284 if test ! "$CURSES_LIB" | |
4285 then | |
4286 { echo "$as_me:$LINENO: checking for working pdcur" >&5 | |
4287 echo $ECHO_N "checking for working pdcur... $ECHO_C" >&6; } | |
4288 if test "${mp_cv_pdcur+set}" = set; then | |
4289 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4290 else | |
4291 LIBS="$mp_save_LIBS -lpdcur" | |
4292 cat >conftest.$ac_ext <<_ACEOF | |
4293 /* confdefs.h. */ | |
4294 _ACEOF | |
4295 cat confdefs.h >>conftest.$ac_ext | |
4296 cat >>conftest.$ac_ext <<_ACEOF | |
4297 /* end confdefs.h. */ | |
4298 #include <curses.h> | |
4299 int | |
4300 main () | |
4301 { | |
4302 chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); | |
4303 ; | |
4304 return 0; | |
4305 } | |
4306 _ACEOF | |
4307 rm -f conftest.$ac_objext conftest$ac_exeext | |
4308 if { (ac_try="$ac_link" | |
4309 case "(($ac_try" in | |
4310 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4311 *) ac_try_echo=$ac_try;; | |
4312 esac | |
4313 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4314 (eval "$ac_link") 2>conftest.er1 | |
4315 ac_status=$? | |
4316 grep -v '^ *+' conftest.er1 >conftest.err | |
4317 rm -f conftest.er1 | |
4318 cat conftest.err >&5 | |
4319 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4320 (exit $ac_status); } && { | |
4321 test -z "$ac_c_werror_flag" || | |
4322 test ! -s conftest.err | |
4323 } && test -s conftest$ac_exeext && | |
4324 $as_test_x conftest$ac_exeext; then | |
4325 mp_cv_pdcur=yes | |
4326 else | |
4327 echo "$as_me: failed program was:" >&5 | |
4328 sed 's/^/| /' conftest.$ac_ext >&5 | |
4329 | |
4330 mp_cv_pdcur=no | |
4331 fi | |
4332 | |
4333 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
4334 conftest$ac_exeext conftest.$ac_ext | |
4335 fi | |
4336 { echo "$as_me:$LINENO: result: $mp_cv_pdcur" >&5 | |
4337 echo "${ECHO_T}$mp_cv_pdcur" >&6; } | |
4338 if test "$mp_cv_pdcur" = yes | |
4339 then | |
4340 | |
4341 cat >>confdefs.h <<\_ACEOF | |
4342 #define HAVE_CURSES_H 1 | |
4343 _ACEOF | |
4344 | |
4345 CURSES_LIB="-lpdcur" | |
4346 fi | |
4347 fi | |
4348 if test ! "$CURSES_LIB" | |
4349 then | |
4350 { echo "$as_me:$LINENO: checking for working peer pdcurses" >&5 | |
4351 echo $ECHO_N "checking for working peer pdcurses... $ECHO_C" >&6; } | |
4352 if test "${mp_cv_lpdcurses+set}" = set; then | |
4353 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4354 else | |
4355 LIBS="$mp_save_LIBS ../pdcurses/pdcurses.a" | |
4356 cat >conftest.$ac_ext <<_ACEOF | |
4357 /* confdefs.h. */ | |
4358 _ACEOF | |
4359 cat confdefs.h >>conftest.$ac_ext | |
4360 cat >>conftest.$ac_ext <<_ACEOF | |
4361 /* end confdefs.h. */ | |
4362 #include "../pdcurses/curses.h" | |
4363 int | |
4364 main () | |
4365 { | |
4366 chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); | |
4367 ; | |
4368 return 0; | |
4369 } | |
4370 _ACEOF | |
4371 rm -f conftest.$ac_objext conftest$ac_exeext | |
4372 if { (ac_try="$ac_link" | |
4373 case "(($ac_try" in | |
4374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4375 *) ac_try_echo=$ac_try;; | |
4376 esac | |
4377 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4378 (eval "$ac_link") 2>conftest.er1 | |
4379 ac_status=$? | |
4380 grep -v '^ *+' conftest.er1 >conftest.err | |
4381 rm -f conftest.er1 | |
4382 cat conftest.err >&5 | |
4383 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4384 (exit $ac_status); } && { | |
4385 test -z "$ac_c_werror_flag" || | |
4386 test ! -s conftest.err | |
4387 } && test -s conftest$ac_exeext && | |
4388 $as_test_x conftest$ac_exeext; then | |
4389 mp_cv_lpdcurses=yes | |
4390 else | |
4391 echo "$as_me: failed program was:" >&5 | |
4392 sed 's/^/| /' conftest.$ac_ext >&5 | |
4393 | |
4394 mp_cv_lpdcurses=no | |
4395 fi | |
4396 | |
4397 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
4398 conftest$ac_exeext conftest.$ac_ext | |
4399 fi | |
4400 { echo "$as_me:$LINENO: result: $mp_cv_lpdcurses" >&5 | |
4401 echo "${ECHO_T}$mp_cv_lpdcurses" >&6; } | |
4402 if test "$mp_cv_lpdcurses" = yes | |
4403 then | |
4404 | |
4405 cat >>confdefs.h <<\_ACEOF | |
4406 #define HAVE_CURSES_H 1 | |
4407 _ACEOF | |
4408 | |
4409 CURSES_LIB="../pdcurses/pdcurses.a" | |
4410 | |
4411 if test "x$CPPFLAGS" = "x"; then | |
4412 test "x$silent" != "xyes" && echo " setting CPPFLAGS to \""-I../pdcurses"\"" | |
4413 CPPFLAGS=""-I../pdcurses"" | |
4414 else | |
4415 apr_addto_bugger=""-I../pdcurses"" | |
4416 for i in $apr_addto_bugger; do | |
4417 apr_addto_duplicate="0" | |
4418 for j in $CPPFLAGS; do | |
4419 if test "x$i" = "x$j"; then | |
4420 apr_addto_duplicate="1" | |
4421 break | |
4422 fi | |
4423 done | |
4424 if test $apr_addto_duplicate = "0"; then | |
4425 test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" | |
4426 CPPFLAGS="$CPPFLAGS $i" | |
4427 fi | |
4428 done | |
4429 fi | |
4430 | |
4431 fi | |
4432 fi | |
4433 { echo "$as_me:$LINENO: checking for ESCDELAY variable" >&5 | |
4434 echo $ECHO_N "checking for ESCDELAY variable... $ECHO_C" >&6; } | |
4435 if test "${mc_cv_ncurses_escdelay+set}" = set; then | |
4436 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4437 else | |
4438 cat >conftest.$ac_ext <<_ACEOF | |
4439 /* confdefs.h. */ | |
4440 _ACEOF | |
4441 cat confdefs.h >>conftest.$ac_ext | |
4442 cat >>conftest.$ac_ext <<_ACEOF | |
4443 /* end confdefs.h. */ | |
4444 | |
4445 int | |
4446 main () | |
4447 { | |
4448 | |
4449 extern int ESCDELAY; | |
4450 ESCDELAY = 0; | |
4451 | |
4452 ; | |
4453 return 0; | |
4454 } | |
4455 _ACEOF | |
4456 rm -f conftest.$ac_objext conftest$ac_exeext | |
4457 if { (ac_try="$ac_link" | |
4458 case "(($ac_try" in | |
4459 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4460 *) ac_try_echo=$ac_try;; | |
4461 esac | |
4462 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4463 (eval "$ac_link") 2>conftest.er1 | |
4464 ac_status=$? | |
4465 grep -v '^ *+' conftest.er1 >conftest.err | |
4466 rm -f conftest.er1 | |
4467 cat conftest.err >&5 | |
4468 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4469 (exit $ac_status); } && { | |
4470 test -z "$ac_c_werror_flag" || | |
4471 test ! -s conftest.err | |
4472 } && test -s conftest$ac_exeext && | |
4473 $as_test_x conftest$ac_exeext; then | |
4474 mc_cv_ncurses_escdelay=yes | |
4475 else | |
4476 echo "$as_me: failed program was:" >&5 | |
4477 sed 's/^/| /' conftest.$ac_ext >&5 | |
4478 | |
4479 mc_cv_ncurses_escdelay=no | |
4480 fi | |
4481 | |
4482 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
4483 conftest$ac_exeext conftest.$ac_ext | |
4484 | |
4485 fi | |
4486 { echo "$as_me:$LINENO: result: $mc_cv_ncurses_escdelay" >&5 | |
4487 echo "${ECHO_T}$mc_cv_ncurses_escdelay" >&6; } | |
4488 if test "$mc_cv_ncurses_escdelay" = yes; then | |
4489 | |
4490 cat >>confdefs.h <<\_ACEOF | |
4491 #define HAVE_ESCDELAY 1 | |
4492 _ACEOF | |
4493 | |
4494 fi | |
4495 if test ! "$CURSES_LIB" ; then | |
4496 LIBS="$mp_save_LIBS" | |
4497 fi | |
4498 | |
4499 # Checks for library functions. | |
4500 { echo "$as_me:$LINENO: checking for pid_t" >&5 | |
4501 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; } | |
4502 if test "${ac_cv_type_pid_t+set}" = set; then | |
4503 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4504 else | |
4505 cat >conftest.$ac_ext <<_ACEOF | |
4506 /* confdefs.h. */ | |
4507 _ACEOF | |
4508 cat confdefs.h >>conftest.$ac_ext | |
4509 cat >>conftest.$ac_ext <<_ACEOF | |
4510 /* end confdefs.h. */ | |
4511 $ac_includes_default | |
4512 typedef pid_t ac__type_new_; | |
4513 int | |
4514 main () | |
4515 { | |
4516 if ((ac__type_new_ *) 0) | |
4517 return 0; | |
4518 if (sizeof (ac__type_new_)) | |
4519 return 0; | |
4520 ; | |
4521 return 0; | |
4522 } | |
4523 _ACEOF | |
4524 rm -f conftest.$ac_objext | |
4525 if { (ac_try="$ac_compile" | |
4526 case "(($ac_try" in | |
4527 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4528 *) ac_try_echo=$ac_try;; | |
4529 esac | |
4530 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4531 (eval "$ac_compile") 2>conftest.er1 | |
4532 ac_status=$? | |
4533 grep -v '^ *+' conftest.er1 >conftest.err | |
4534 rm -f conftest.er1 | |
4535 cat conftest.err >&5 | |
4536 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4537 (exit $ac_status); } && { | |
4538 test -z "$ac_c_werror_flag" || | |
4539 test ! -s conftest.err | |
4540 } && test -s conftest.$ac_objext; then | |
4541 ac_cv_type_pid_t=yes | |
4542 else | |
4543 echo "$as_me: failed program was:" >&5 | |
4544 sed 's/^/| /' conftest.$ac_ext >&5 | |
4545 | |
4546 ac_cv_type_pid_t=no | |
4547 fi | |
4548 | |
4549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4550 fi | |
4551 { echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 | |
4552 echo "${ECHO_T}$ac_cv_type_pid_t" >&6; } | |
4553 if test $ac_cv_type_pid_t = yes; then | |
4554 : | |
4555 else | |
4556 | |
4557 cat >>confdefs.h <<_ACEOF | |
4558 #define pid_t int | |
4559 _ACEOF | |
4560 | |
4561 fi | |
4562 | |
4563 | |
4564 for ac_header in vfork.h | |
4565 do | |
4566 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4567 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4568 { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4569 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
4570 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4571 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4572 fi | |
4573 ac_res=`eval echo '${'$as_ac_Header'}'` | |
4574 { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4575 echo "${ECHO_T}$ac_res" >&6; } | |
4576 else | |
4577 # Is the header compilable? | |
4578 { echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
4579 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
4580 cat >conftest.$ac_ext <<_ACEOF | |
4581 /* confdefs.h. */ | |
4582 _ACEOF | |
4583 cat confdefs.h >>conftest.$ac_ext | |
4584 cat >>conftest.$ac_ext <<_ACEOF | |
4585 /* end confdefs.h. */ | |
4586 $ac_includes_default | |
4587 #include <$ac_header> | |
4588 _ACEOF | |
4589 rm -f conftest.$ac_objext | |
4590 if { (ac_try="$ac_compile" | |
4591 case "(($ac_try" in | |
4592 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4593 *) ac_try_echo=$ac_try;; | |
4594 esac | |
4595 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4596 (eval "$ac_compile") 2>conftest.er1 | |
4597 ac_status=$? | |
4598 grep -v '^ *+' conftest.er1 >conftest.err | |
4599 rm -f conftest.er1 | |
4600 cat conftest.err >&5 | |
4601 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4602 (exit $ac_status); } && { | |
4603 test -z "$ac_c_werror_flag" || | |
4604 test ! -s conftest.err | |
4605 } && test -s conftest.$ac_objext; then | |
4606 ac_header_compiler=yes | |
4607 else | |
4608 echo "$as_me: failed program was:" >&5 | |
4609 sed 's/^/| /' conftest.$ac_ext >&5 | |
4610 | |
4611 ac_header_compiler=no | |
4612 fi | |
4613 | |
4614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4615 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4616 echo "${ECHO_T}$ac_header_compiler" >&6; } | |
4617 | |
4618 # Is the header present? | |
4619 { echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
4620 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
4621 cat >conftest.$ac_ext <<_ACEOF | |
4622 /* confdefs.h. */ | |
4623 _ACEOF | |
4624 cat confdefs.h >>conftest.$ac_ext | |
4625 cat >>conftest.$ac_ext <<_ACEOF | |
4626 /* end confdefs.h. */ | |
4627 #include <$ac_header> | |
4628 _ACEOF | |
4629 if { (ac_try="$ac_cpp conftest.$ac_ext" | |
4630 case "(($ac_try" in | |
4631 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4632 *) ac_try_echo=$ac_try;; | |
4633 esac | |
4634 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4635 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 | |
4636 ac_status=$? | |
4637 grep -v '^ *+' conftest.er1 >conftest.err | |
4638 rm -f conftest.er1 | |
4639 cat conftest.err >&5 | |
4640 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4641 (exit $ac_status); } >/dev/null && { | |
4642 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
4643 test ! -s conftest.err | |
4644 }; then | |
4645 ac_header_preproc=yes | |
4646 else | |
4647 echo "$as_me: failed program was:" >&5 | |
4648 sed 's/^/| /' conftest.$ac_ext >&5 | |
4649 | |
4650 ac_header_preproc=no | |
4651 fi | |
4652 | |
4653 rm -f conftest.err conftest.$ac_ext | |
4654 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4655 echo "${ECHO_T}$ac_header_preproc" >&6; } | |
4656 | |
4657 # So? What about this header? | |
4658 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4659 yes:no: ) | |
4660 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4661 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4662 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
4663 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
4664 ac_header_preproc=yes | |
4665 ;; | |
4666 no:yes:* ) | |
4667 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
4668 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
4669 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
4670 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
4671 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
4672 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
4673 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
4674 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
4675 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4676 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
4677 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
4678 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
4679 ( cat <<\_ASBOX | |
4680 ## ------------------------------------ ## | |
4681 ## Report this to yendor@rogueforge.net ## | |
4682 ## ------------------------------------ ## | |
4683 _ASBOX | |
4684 ) | sed "s/^/$as_me: WARNING: /" >&2 | |
4685 ;; | |
4686 esac | |
4687 { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4688 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
4689 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then | |
4690 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4691 else | |
4692 eval "$as_ac_Header=\$ac_header_preproc" | |
4693 fi | |
4694 ac_res=`eval echo '${'$as_ac_Header'}'` | |
4695 { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4696 echo "${ECHO_T}$ac_res" >&6; } | |
4697 | |
4698 fi | |
4699 if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
4700 cat >>confdefs.h <<_ACEOF | |
4701 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4702 _ACEOF | |
4703 | |
4704 fi | |
4705 | |
4706 done | |
4707 | |
4708 | |
4709 | |
4710 for ac_func in fork vfork | |
4711 do | |
4712 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
4713 { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
4714 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
4715 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then | |
4716 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4717 else | |
4718 cat >conftest.$ac_ext <<_ACEOF | |
4719 /* confdefs.h. */ | |
4720 _ACEOF | |
4721 cat confdefs.h >>conftest.$ac_ext | |
4722 cat >>conftest.$ac_ext <<_ACEOF | |
4723 /* end confdefs.h. */ | |
4724 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
4725 For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
4726 #define $ac_func innocuous_$ac_func | |
4727 | |
4728 /* System header to define __stub macros and hopefully few prototypes, | |
4729 which can conflict with char $ac_func (); below. | |
4730 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4731 <limits.h> exists even on freestanding compilers. */ | |
4732 | |
4733 #ifdef __STDC__ | |
4734 # include <limits.h> | |
4735 #else | |
4736 # include <assert.h> | |
4737 #endif | |
4738 | |
4739 #undef $ac_func | |
4740 | |
4741 /* Override any GCC internal prototype to avoid an error. | |
4742 Use char because int might match the return type of a GCC | |
4743 builtin and then its argument prototype would still apply. */ | |
4744 #ifdef __cplusplus | |
4745 extern "C" | |
4746 #endif | |
4747 char $ac_func (); | |
4748 /* The GNU C library defines this for functions which it implements | |
4749 to always fail with ENOSYS. Some functions are actually named | |
4750 something starting with __ and the normal name is an alias. */ | |
4751 #if defined __stub_$ac_func || defined __stub___$ac_func | |
4752 choke me | |
4753 #endif | |
4754 | |
4755 int | |
4756 main () | |
4757 { | |
4758 return $ac_func (); | |
4759 ; | |
4760 return 0; | |
4761 } | |
4762 _ACEOF | |
4763 rm -f conftest.$ac_objext conftest$ac_exeext | |
4764 if { (ac_try="$ac_link" | |
4765 case "(($ac_try" in | |
4766 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4767 *) ac_try_echo=$ac_try;; | |
4768 esac | |
4769 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4770 (eval "$ac_link") 2>conftest.er1 | |
4771 ac_status=$? | |
4772 grep -v '^ *+' conftest.er1 >conftest.err | |
4773 rm -f conftest.er1 | |
4774 cat conftest.err >&5 | |
4775 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4776 (exit $ac_status); } && { | |
4777 test -z "$ac_c_werror_flag" || | |
4778 test ! -s conftest.err | |
4779 } && test -s conftest$ac_exeext && | |
4780 $as_test_x conftest$ac_exeext; then | |
4781 eval "$as_ac_var=yes" | |
4782 else | |
4783 echo "$as_me: failed program was:" >&5 | |
4784 sed 's/^/| /' conftest.$ac_ext >&5 | |
4785 | |
4786 eval "$as_ac_var=no" | |
4787 fi | |
4788 | |
4789 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
4790 conftest$ac_exeext conftest.$ac_ext | |
4791 fi | |
4792 ac_res=`eval echo '${'$as_ac_var'}'` | |
4793 { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4794 echo "${ECHO_T}$ac_res" >&6; } | |
4795 if test `eval echo '${'$as_ac_var'}'` = yes; then | |
4796 cat >>confdefs.h <<_ACEOF | |
4797 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
4798 _ACEOF | |
4799 | |
4800 fi | |
4801 done | |
4802 | |
4803 if test "x$ac_cv_func_fork" = xyes; then | |
4804 { echo "$as_me:$LINENO: checking for working fork" >&5 | |
4805 echo $ECHO_N "checking for working fork... $ECHO_C" >&6; } | |
4806 if test "${ac_cv_func_fork_works+set}" = set; then | |
4807 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4808 else | |
4809 if test "$cross_compiling" = yes; then | |
4810 ac_cv_func_fork_works=cross | |
4811 else | |
4812 cat >conftest.$ac_ext <<_ACEOF | |
4813 /* confdefs.h. */ | |
4814 _ACEOF | |
4815 cat confdefs.h >>conftest.$ac_ext | |
4816 cat >>conftest.$ac_ext <<_ACEOF | |
4817 /* end confdefs.h. */ | |
4818 $ac_includes_default | |
4819 int | |
4820 main () | |
4821 { | |
4822 | |
4823 /* By Ruediger Kuhlmann. */ | |
4824 return fork () < 0; | |
4825 | |
4826 ; | |
4827 return 0; | |
4828 } | |
4829 _ACEOF | |
4830 rm -f conftest$ac_exeext | |
4831 if { (ac_try="$ac_link" | |
4832 case "(($ac_try" in | |
4833 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4834 *) ac_try_echo=$ac_try;; | |
4835 esac | |
4836 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4837 (eval "$ac_link") 2>&5 | |
4838 ac_status=$? | |
4839 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4840 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4841 { (case "(($ac_try" in | |
4842 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4843 *) ac_try_echo=$ac_try;; | |
4844 esac | |
4845 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4846 (eval "$ac_try") 2>&5 | |
4847 ac_status=$? | |
4848 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4849 (exit $ac_status); }; }; then | |
4850 ac_cv_func_fork_works=yes | |
4851 else | |
4852 echo "$as_me: program exited with status $ac_status" >&5 | |
4853 echo "$as_me: failed program was:" >&5 | |
4854 sed 's/^/| /' conftest.$ac_ext >&5 | |
4855 | |
4856 ( exit $ac_status ) | |
4857 ac_cv_func_fork_works=no | |
4858 fi | |
4859 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4860 fi | |
4861 | |
4862 | |
4863 fi | |
4864 { echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5 | |
4865 echo "${ECHO_T}$ac_cv_func_fork_works" >&6; } | |
4866 | |
4867 else | |
4868 ac_cv_func_fork_works=$ac_cv_func_fork | |
4869 fi | |
4870 if test "x$ac_cv_func_fork_works" = xcross; then | |
4871 case $host in | |
4872 *-*-amigaos* | *-*-msdosdjgpp*) | |
4873 # Override, as these systems have only a dummy fork() stub | |
4874 ac_cv_func_fork_works=no | |
4875 ;; | |
4876 *) | |
4877 ac_cv_func_fork_works=yes | |
4878 ;; | |
4879 esac | |
4880 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 | |
4881 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} | |
4882 fi | |
4883 ac_cv_func_vfork_works=$ac_cv_func_vfork | |
4884 if test "x$ac_cv_func_vfork" = xyes; then | |
4885 { echo "$as_me:$LINENO: checking for working vfork" >&5 | |
4886 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6; } | |
4887 if test "${ac_cv_func_vfork_works+set}" = set; then | |
4888 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4889 else | |
4890 if test "$cross_compiling" = yes; then | |
4891 ac_cv_func_vfork_works=cross | |
4892 else | |
4893 cat >conftest.$ac_ext <<_ACEOF | |
4894 /* confdefs.h. */ | |
4895 _ACEOF | |
4896 cat confdefs.h >>conftest.$ac_ext | |
4897 cat >>conftest.$ac_ext <<_ACEOF | |
4898 /* end confdefs.h. */ | |
4899 /* Thanks to Paul Eggert for this test. */ | |
4900 $ac_includes_default | |
4901 #include <sys/wait.h> | |
4902 #ifdef HAVE_VFORK_H | |
4903 # include <vfork.h> | |
4904 #endif | |
4905 /* On some sparc systems, changes by the child to local and incoming | |
4906 argument registers are propagated back to the parent. The compiler | |
4907 is told about this with #include <vfork.h>, but some compilers | |
4908 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a | |
4909 static variable whose address is put into a register that is | |
4910 clobbered by the vfork. */ | |
4911 static void | |
4912 #ifdef __cplusplus | |
4913 sparc_address_test (int arg) | |
4914 # else | |
4915 sparc_address_test (arg) int arg; | |
4916 #endif | |
4917 { | |
4918 static pid_t child; | |
4919 if (!child) { | |
4920 child = vfork (); | |
4921 if (child < 0) { | |
4922 perror ("vfork"); | |
4923 _exit(2); | |
4924 } | |
4925 if (!child) { | |
4926 arg = getpid(); | |
4927 write(-1, "", 0); | |
4928 _exit (arg); | |
4929 } | |
4930 } | |
4931 } | |
4932 | |
4933 int | |
4934 main () | |
4935 { | |
4936 pid_t parent = getpid (); | |
4937 pid_t child; | |
4938 | |
4939 sparc_address_test (0); | |
4940 | |
4941 child = vfork (); | |
4942 | |
4943 if (child == 0) { | |
4944 /* Here is another test for sparc vfork register problems. This | |
4945 test uses lots of local variables, at least as many local | |
4946 variables as main has allocated so far including compiler | |
4947 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris | |
4948 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should | |
4949 reuse the register of parent for one of the local variables, | |
4950 since it will think that parent can't possibly be used any more | |
4951 in this routine. Assigning to the local variable will thus | |
4952 munge parent in the parent process. */ | |
4953 pid_t | |
4954 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), | |
4955 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); | |
4956 /* Convince the compiler that p..p7 are live; otherwise, it might | |
4957 use the same hardware register for all 8 local variables. */ | |
4958 if (p != p1 || p != p2 || p != p3 || p != p4 | |
4959 || p != p5 || p != p6 || p != p7) | |
4960 _exit(1); | |
4961 | |
4962 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent | |
4963 from child file descriptors. If the child closes a descriptor | |
4964 before it execs or exits, this munges the parent's descriptor | |
4965 as well. Test for this by closing stdout in the child. */ | |
4966 _exit(close(fileno(stdout)) != 0); | |
4967 } else { | |
4968 int status; | |
4969 struct stat st; | |
4970 | |
4971 while (wait(&status) != child) | |
4972 ; | |
4973 return ( | |
4974 /* Was there some problem with vforking? */ | |
4975 child < 0 | |
4976 | |
4977 /* Did the child fail? (This shouldn't happen.) */ | |
4978 || status | |
4979 | |
4980 /* Did the vfork/compiler bug occur? */ | |
4981 || parent != getpid() | |
4982 | |
4983 /* Did the file descriptor bug occur? */ | |
4984 || fstat(fileno(stdout), &st) != 0 | |
4985 ); | |
4986 } | |
4987 } | |
4988 _ACEOF | |
4989 rm -f conftest$ac_exeext | |
4990 if { (ac_try="$ac_link" | |
4991 case "(($ac_try" in | |
4992 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4993 *) ac_try_echo=$ac_try;; | |
4994 esac | |
4995 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
4996 (eval "$ac_link") 2>&5 | |
4997 ac_status=$? | |
4998 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4999 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5000 { (case "(($ac_try" in | |
5001 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5002 *) ac_try_echo=$ac_try;; | |
5003 esac | |
5004 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5005 (eval "$ac_try") 2>&5 | |
5006 ac_status=$? | |
5007 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5008 (exit $ac_status); }; }; then | |
5009 ac_cv_func_vfork_works=yes | |
5010 else | |
5011 echo "$as_me: program exited with status $ac_status" >&5 | |
5012 echo "$as_me: failed program was:" >&5 | |
5013 sed 's/^/| /' conftest.$ac_ext >&5 | |
5014 | |
5015 ( exit $ac_status ) | |
5016 ac_cv_func_vfork_works=no | |
5017 fi | |
5018 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
5019 fi | |
5020 | |
5021 | |
5022 fi | |
5023 { echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5 | |
5024 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6; } | |
5025 | |
5026 fi; | |
5027 if test "x$ac_cv_func_fork_works" = xcross; then | |
5028 ac_cv_func_vfork_works=$ac_cv_func_vfork | |
5029 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 | |
5030 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} | |
5031 fi | |
5032 | |
5033 if test "x$ac_cv_func_vfork_works" = xyes; then | |
5034 | |
5035 cat >>confdefs.h <<\_ACEOF | |
5036 #define HAVE_WORKING_VFORK 1 | |
5037 _ACEOF | |
5038 | |
5039 else | |
5040 | |
5041 cat >>confdefs.h <<\_ACEOF | |
5042 #define vfork fork | |
5043 _ACEOF | |
5044 | |
5045 fi | |
5046 if test "x$ac_cv_func_fork_works" = xyes; then | |
5047 | |
5048 cat >>confdefs.h <<\_ACEOF | |
5049 #define HAVE_WORKING_FORK 1 | |
5050 _ACEOF | |
5051 | |
5052 fi | |
5053 | |
5054 if test $ac_cv_c_compiler_gnu = yes; then | |
5055 { echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 | |
5056 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; } | |
5057 if test "${ac_cv_prog_gcc_traditional+set}" = set; then | |
5058 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5059 else | |
5060 ac_pattern="Autoconf.*'x'" | |
5061 cat >conftest.$ac_ext <<_ACEOF | |
5062 /* confdefs.h. */ | |
5063 _ACEOF | |
5064 cat confdefs.h >>conftest.$ac_ext | |
5065 cat >>conftest.$ac_ext <<_ACEOF | |
5066 /* end confdefs.h. */ | |
5067 #include <sgtty.h> | |
5068 Autoconf TIOCGETP | |
5069 _ACEOF | |
5070 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5071 $EGREP "$ac_pattern" >/dev/null 2>&1; then | |
5072 ac_cv_prog_gcc_traditional=yes | |
5073 else | |
5074 ac_cv_prog_gcc_traditional=no | |
5075 fi | |
5076 rm -f conftest* | |
5077 | |
5078 | |
5079 if test $ac_cv_prog_gcc_traditional = no; then | |
5080 cat >conftest.$ac_ext <<_ACEOF | |
5081 /* confdefs.h. */ | |
5082 _ACEOF | |
5083 cat confdefs.h >>conftest.$ac_ext | |
5084 cat >>conftest.$ac_ext <<_ACEOF | |
5085 /* end confdefs.h. */ | |
5086 #include <termio.h> | |
5087 Autoconf TCGETA | |
5088 _ACEOF | |
5089 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5090 $EGREP "$ac_pattern" >/dev/null 2>&1; then | |
5091 ac_cv_prog_gcc_traditional=yes | |
5092 fi | |
5093 rm -f conftest* | |
5094 | |
5095 fi | |
5096 fi | |
5097 { echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 | |
5098 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; } | |
5099 if test $ac_cv_prog_gcc_traditional = yes; then | |
5100 CC="$CC -traditional" | |
5101 fi | |
5102 fi | |
5103 | |
5104 { echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5 | |
5105 echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6; } | |
5106 if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then | |
5107 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5108 else | |
5109 rm -f conftest.sym conftest.file | |
5110 echo >conftest.file | |
5111 if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then | |
5112 if test "$cross_compiling" = yes; then | |
5113 ac_cv_func_lstat_dereferences_slashed_symlink=no | |
5114 else | |
5115 cat >conftest.$ac_ext <<_ACEOF | |
5116 /* confdefs.h. */ | |
5117 _ACEOF | |
5118 cat confdefs.h >>conftest.$ac_ext | |
5119 cat >>conftest.$ac_ext <<_ACEOF | |
5120 /* end confdefs.h. */ | |
5121 $ac_includes_default | |
5122 int | |
5123 main () | |
5124 { | |
5125 struct stat sbuf; | |
5126 /* Linux will dereference the symlink and fail. | |
5127 That is better in the sense that it means we will not | |
5128 have to compile and use the lstat wrapper. */ | |
5129 return lstat ("conftest.sym/", &sbuf) == 0; | |
5130 ; | |
5131 return 0; | |
5132 } | |
5133 _ACEOF | |
5134 rm -f conftest$ac_exeext | |
5135 if { (ac_try="$ac_link" | |
5136 case "(($ac_try" in | |
5137 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5138 *) ac_try_echo=$ac_try;; | |
5139 esac | |
5140 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5141 (eval "$ac_link") 2>&5 | |
5142 ac_status=$? | |
5143 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5144 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5145 { (case "(($ac_try" in | |
5146 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5147 *) ac_try_echo=$ac_try;; | |
5148 esac | |
5149 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5150 (eval "$ac_try") 2>&5 | |
5151 ac_status=$? | |
5152 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5153 (exit $ac_status); }; }; then | |
5154 ac_cv_func_lstat_dereferences_slashed_symlink=yes | |
5155 else | |
5156 echo "$as_me: program exited with status $ac_status" >&5 | |
5157 echo "$as_me: failed program was:" >&5 | |
5158 sed 's/^/| /' conftest.$ac_ext >&5 | |
5159 | |
5160 ( exit $ac_status ) | |
5161 ac_cv_func_lstat_dereferences_slashed_symlink=no | |
5162 fi | |
5163 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
5164 fi | |
5165 | |
5166 | |
5167 else | |
5168 # If the `ln -s' command failed, then we probably don't even | |
5169 # have an lstat function. | |
5170 ac_cv_func_lstat_dereferences_slashed_symlink=no | |
5171 fi | |
5172 rm -f conftest.sym conftest.file | |
5173 | |
5174 fi | |
5175 { echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5 | |
5176 echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; } | |
5177 | |
5178 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes && | |
5179 | |
5180 cat >>confdefs.h <<_ACEOF | |
5181 #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1 | |
5182 _ACEOF | |
5183 | |
5184 | |
5185 if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then | |
5186 case " $LIBOBJS " in | |
5187 *" lstat.$ac_objext "* ) ;; | |
5188 *) LIBOBJS="$LIBOBJS lstat.$ac_objext" | |
5189 ;; | |
5190 esac | |
5191 | |
5192 fi | |
5193 | |
5194 { echo "$as_me:$LINENO: checking whether lstat accepts an empty string" >&5 | |
5195 echo $ECHO_N "checking whether lstat accepts an empty string... $ECHO_C" >&6; } | |
5196 if test "${ac_cv_func_lstat_empty_string_bug+set}" = set; then | |
5197 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5198 else | |
5199 if test "$cross_compiling" = yes; then | |
5200 ac_cv_func_lstat_empty_string_bug=yes | |
5201 else | |
5202 cat >conftest.$ac_ext <<_ACEOF | |
5203 /* confdefs.h. */ | |
5204 _ACEOF | |
5205 cat confdefs.h >>conftest.$ac_ext | |
5206 cat >>conftest.$ac_ext <<_ACEOF | |
5207 /* end confdefs.h. */ | |
5208 $ac_includes_default | |
5209 int | |
5210 main () | |
5211 { | |
5212 struct stat sbuf; | |
5213 return lstat ("", &sbuf) == 0; | |
5214 ; | |
5215 return 0; | |
5216 } | |
5217 _ACEOF | |
5218 rm -f conftest$ac_exeext | |
5219 if { (ac_try="$ac_link" | |
5220 case "(($ac_try" in | |
5221 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5222 *) ac_try_echo=$ac_try;; | |
5223 esac | |
5224 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5225 (eval "$ac_link") 2>&5 | |
5226 ac_status=$? | |
5227 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5228 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5229 { (case "(($ac_try" in | |
5230 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5231 *) ac_try_echo=$ac_try;; | |
5232 esac | |
5233 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5234 (eval "$ac_try") 2>&5 | |
5235 ac_status=$? | |
5236 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5237 (exit $ac_status); }; }; then | |
5238 ac_cv_func_lstat_empty_string_bug=no | |
5239 else | |
5240 echo "$as_me: program exited with status $ac_status" >&5 | |
5241 echo "$as_me: failed program was:" >&5 | |
5242 sed 's/^/| /' conftest.$ac_ext >&5 | |
5243 | |
5244 ( exit $ac_status ) | |
5245 ac_cv_func_lstat_empty_string_bug=yes | |
5246 fi | |
5247 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
5248 fi | |
5249 | |
5250 | |
5251 fi | |
5252 { echo "$as_me:$LINENO: result: $ac_cv_func_lstat_empty_string_bug" >&5 | |
5253 echo "${ECHO_T}$ac_cv_func_lstat_empty_string_bug" >&6; } | |
5254 if test $ac_cv_func_lstat_empty_string_bug = yes; then | |
5255 case " $LIBOBJS " in | |
5256 *" lstat.$ac_objext "* ) ;; | |
5257 *) LIBOBJS="$LIBOBJS lstat.$ac_objext" | |
5258 ;; | |
5259 esac | |
5260 | |
5261 | |
5262 cat >>confdefs.h <<_ACEOF | |
5263 #define HAVE_LSTAT_EMPTY_STRING_BUG 1 | |
5264 _ACEOF | |
5265 | |
5266 fi | |
5267 | |
5268 { echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5 | |
5269 echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6; } | |
5270 if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then | |
5271 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5272 else | |
5273 rm -f conftest.sym conftest.file | |
5274 echo >conftest.file | |
5275 if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then | |
5276 if test "$cross_compiling" = yes; then | |
5277 ac_cv_func_lstat_dereferences_slashed_symlink=no | |
5278 else | |
5279 cat >conftest.$ac_ext <<_ACEOF | |
5280 /* confdefs.h. */ | |
5281 _ACEOF | |
5282 cat confdefs.h >>conftest.$ac_ext | |
5283 cat >>conftest.$ac_ext <<_ACEOF | |
5284 /* end confdefs.h. */ | |
5285 $ac_includes_default | |
5286 int | |
5287 main () | |
5288 { | |
5289 struct stat sbuf; | |
5290 /* Linux will dereference the symlink and fail. | |
5291 That is better in the sense that it means we will not | |
5292 have to compile and use the lstat wrapper. */ | |
5293 return lstat ("conftest.sym/", &sbuf) == 0; | |
5294 ; | |
5295 return 0; | |
5296 } | |
5297 _ACEOF | |
5298 rm -f conftest$ac_exeext | |
5299 if { (ac_try="$ac_link" | |
5300 case "(($ac_try" in | |
5301 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5302 *) ac_try_echo=$ac_try;; | |
5303 esac | |
5304 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5305 (eval "$ac_link") 2>&5 | |
5306 ac_status=$? | |
5307 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5308 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5309 { (case "(($ac_try" in | |
5310 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5311 *) ac_try_echo=$ac_try;; | |
5312 esac | |
5313 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5314 (eval "$ac_try") 2>&5 | |
5315 ac_status=$? | |
5316 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5317 (exit $ac_status); }; }; then | |
5318 ac_cv_func_lstat_dereferences_slashed_symlink=yes | |
5319 else | |
5320 echo "$as_me: program exited with status $ac_status" >&5 | |
5321 echo "$as_me: failed program was:" >&5 | |
5322 sed 's/^/| /' conftest.$ac_ext >&5 | |
5323 | |
5324 ( exit $ac_status ) | |
5325 ac_cv_func_lstat_dereferences_slashed_symlink=no | |
5326 fi | |
5327 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
5328 fi | |
5329 | |
5330 | |
5331 else | |
5332 # If the `ln -s' command failed, then we probably don't even | |
5333 # have an lstat function. | |
5334 ac_cv_func_lstat_dereferences_slashed_symlink=no | |
5335 fi | |
5336 rm -f conftest.sym conftest.file | |
5337 | |
5338 fi | |
5339 { echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5 | |
5340 echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; } | |
5341 | |
5342 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes && | |
5343 | |
5344 cat >>confdefs.h <<_ACEOF | |
5345 #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1 | |
5346 _ACEOF | |
5347 | |
5348 | |
5349 if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then | |
5350 case " $LIBOBJS " in | |
5351 *" lstat.$ac_objext "* ) ;; | |
5352 *) LIBOBJS="$LIBOBJS lstat.$ac_objext" | |
5353 ;; | |
5354 esac | |
5355 | |
5356 fi | |
5357 | |
5358 { echo "$as_me:$LINENO: checking return type of signal handlers" >&5 | |
5359 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; } | |
5360 if test "${ac_cv_type_signal+set}" = set; then | |
5361 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5362 else | |
5363 cat >conftest.$ac_ext <<_ACEOF | |
5364 /* confdefs.h. */ | |
5365 _ACEOF | |
5366 cat confdefs.h >>conftest.$ac_ext | |
5367 cat >>conftest.$ac_ext <<_ACEOF | |
5368 /* end confdefs.h. */ | |
5369 #include <sys/types.h> | |
5370 #include <signal.h> | |
5371 | |
5372 int | |
5373 main () | |
5374 { | |
5375 return *(signal (0, 0)) (0) == 1; | |
5376 ; | |
5377 return 0; | |
5378 } | |
5379 _ACEOF | |
5380 rm -f conftest.$ac_objext | |
5381 if { (ac_try="$ac_compile" | |
5382 case "(($ac_try" in | |
5383 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5384 *) ac_try_echo=$ac_try;; | |
5385 esac | |
5386 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5387 (eval "$ac_compile") 2>conftest.er1 | |
5388 ac_status=$? | |
5389 grep -v '^ *+' conftest.er1 >conftest.err | |
5390 rm -f conftest.er1 | |
5391 cat conftest.err >&5 | |
5392 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5393 (exit $ac_status); } && { | |
5394 test -z "$ac_c_werror_flag" || | |
5395 test ! -s conftest.err | |
5396 } && test -s conftest.$ac_objext; then | |
5397 ac_cv_type_signal=int | |
5398 else | |
5399 echo "$as_me: failed program was:" >&5 | |
5400 sed 's/^/| /' conftest.$ac_ext >&5 | |
5401 | |
5402 ac_cv_type_signal=void | |
5403 fi | |
5404 | |
5405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5406 fi | |
5407 { echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 | |
5408 echo "${ECHO_T}$ac_cv_type_signal" >&6; } | |
5409 | |
5410 cat >>confdefs.h <<_ACEOF | |
5411 #define RETSIGTYPE $ac_cv_type_signal | |
5412 _ACEOF | |
5413 | |
5414 | |
5415 { echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5 | |
5416 echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6; } | |
5417 if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then | |
5418 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5419 else | |
5420 if test "$cross_compiling" = yes; then | |
5421 ac_cv_func_stat_empty_string_bug=yes | |
5422 else | |
5423 cat >conftest.$ac_ext <<_ACEOF | |
5424 /* confdefs.h. */ | |
5425 _ACEOF | |
5426 cat confdefs.h >>conftest.$ac_ext | |
5427 cat >>conftest.$ac_ext <<_ACEOF | |
5428 /* end confdefs.h. */ | |
5429 $ac_includes_default | |
5430 int | |
5431 main () | |
5432 { | |
5433 struct stat sbuf; | |
5434 return stat ("", &sbuf) == 0; | |
5435 ; | |
5436 return 0; | |
5437 } | |
5438 _ACEOF | |
5439 rm -f conftest$ac_exeext | |
5440 if { (ac_try="$ac_link" | |
5441 case "(($ac_try" in | |
5442 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5443 *) ac_try_echo=$ac_try;; | |
5444 esac | |
5445 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5446 (eval "$ac_link") 2>&5 | |
5447 ac_status=$? | |
5448 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5449 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
5450 { (case "(($ac_try" in | |
5451 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5452 *) ac_try_echo=$ac_try;; | |
5453 esac | |
5454 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5455 (eval "$ac_try") 2>&5 | |
5456 ac_status=$? | |
5457 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5458 (exit $ac_status); }; }; then | |
5459 ac_cv_func_stat_empty_string_bug=no | |
5460 else | |
5461 echo "$as_me: program exited with status $ac_status" >&5 | |
5462 echo "$as_me: failed program was:" >&5 | |
5463 sed 's/^/| /' conftest.$ac_ext >&5 | |
5464 | |
5465 ( exit $ac_status ) | |
5466 ac_cv_func_stat_empty_string_bug=yes | |
5467 fi | |
5468 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
5469 fi | |
5470 | |
5471 | |
5472 fi | |
5473 { echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5 | |
5474 echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6; } | |
5475 if test $ac_cv_func_stat_empty_string_bug = yes; then | |
5476 case " $LIBOBJS " in | |
5477 *" stat.$ac_objext "* ) ;; | |
5478 *) LIBOBJS="$LIBOBJS stat.$ac_objext" | |
5479 ;; | |
5480 esac | |
5481 | |
5482 | |
5483 cat >>confdefs.h <<_ACEOF | |
5484 #define HAVE_STAT_EMPTY_STRING_BUG 1 | |
5485 _ACEOF | |
5486 | |
5487 fi | |
5488 | |
5489 | |
5490 for ac_func in vprintf | |
5491 do | |
5492 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5493 { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
5494 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
5495 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then | |
5496 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5497 else | |
5498 cat >conftest.$ac_ext <<_ACEOF | |
5499 /* confdefs.h. */ | |
5500 _ACEOF | |
5501 cat confdefs.h >>conftest.$ac_ext | |
5502 cat >>conftest.$ac_ext <<_ACEOF | |
5503 /* end confdefs.h. */ | |
5504 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
5505 For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5506 #define $ac_func innocuous_$ac_func | |
5507 | |
5508 /* System header to define __stub macros and hopefully few prototypes, | |
5509 which can conflict with char $ac_func (); below. | |
5510 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5511 <limits.h> exists even on freestanding compilers. */ | |
5512 | |
5513 #ifdef __STDC__ | |
5514 # include <limits.h> | |
5515 #else | |
5516 # include <assert.h> | |
5517 #endif | |
5518 | |
5519 #undef $ac_func | |
5520 | |
5521 /* Override any GCC internal prototype to avoid an error. | |
5522 Use char because int might match the return type of a GCC | |
5523 builtin and then its argument prototype would still apply. */ | |
5524 #ifdef __cplusplus | |
5525 extern "C" | |
5526 #endif | |
5527 char $ac_func (); | |
5528 /* The GNU C library defines this for functions which it implements | |
5529 to always fail with ENOSYS. Some functions are actually named | |
5530 something starting with __ and the normal name is an alias. */ | |
5531 #if defined __stub_$ac_func || defined __stub___$ac_func | |
5532 choke me | |
5533 #endif | |
5534 | |
5535 int | |
5536 main () | |
5537 { | |
5538 return $ac_func (); | |
5539 ; | |
5540 return 0; | |
5541 } | |
5542 _ACEOF | |
5543 rm -f conftest.$ac_objext conftest$ac_exeext | |
5544 if { (ac_try="$ac_link" | |
5545 case "(($ac_try" in | |
5546 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5547 *) ac_try_echo=$ac_try;; | |
5548 esac | |
5549 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5550 (eval "$ac_link") 2>conftest.er1 | |
5551 ac_status=$? | |
5552 grep -v '^ *+' conftest.er1 >conftest.err | |
5553 rm -f conftest.er1 | |
5554 cat conftest.err >&5 | |
5555 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5556 (exit $ac_status); } && { | |
5557 test -z "$ac_c_werror_flag" || | |
5558 test ! -s conftest.err | |
5559 } && test -s conftest$ac_exeext && | |
5560 $as_test_x conftest$ac_exeext; then | |
5561 eval "$as_ac_var=yes" | |
5562 else | |
5563 echo "$as_me: failed program was:" >&5 | |
5564 sed 's/^/| /' conftest.$ac_ext >&5 | |
5565 | |
5566 eval "$as_ac_var=no" | |
5567 fi | |
5568 | |
5569 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
5570 conftest$ac_exeext conftest.$ac_ext | |
5571 fi | |
5572 ac_res=`eval echo '${'$as_ac_var'}'` | |
5573 { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
5574 echo "${ECHO_T}$ac_res" >&6; } | |
5575 if test `eval echo '${'$as_ac_var'}'` = yes; then | |
5576 cat >>confdefs.h <<_ACEOF | |
5577 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
5578 _ACEOF | |
5579 | |
5580 { echo "$as_me:$LINENO: checking for _doprnt" >&5 | |
5581 echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6; } | |
5582 if test "${ac_cv_func__doprnt+set}" = set; then | |
5583 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5584 else | |
5585 cat >conftest.$ac_ext <<_ACEOF | |
5586 /* confdefs.h. */ | |
5587 _ACEOF | |
5588 cat confdefs.h >>conftest.$ac_ext | |
5589 cat >>conftest.$ac_ext <<_ACEOF | |
5590 /* end confdefs.h. */ | |
5591 /* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt. | |
5592 For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5593 #define _doprnt innocuous__doprnt | |
5594 | |
5595 /* System header to define __stub macros and hopefully few prototypes, | |
5596 which can conflict with char _doprnt (); below. | |
5597 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5598 <limits.h> exists even on freestanding compilers. */ | |
5599 | |
5600 #ifdef __STDC__ | |
5601 # include <limits.h> | |
5602 #else | |
5603 # include <assert.h> | |
5604 #endif | |
5605 | |
5606 #undef _doprnt | |
5607 | |
5608 /* Override any GCC internal prototype to avoid an error. | |
5609 Use char because int might match the return type of a GCC | |
5610 builtin and then its argument prototype would still apply. */ | |
5611 #ifdef __cplusplus | |
5612 extern "C" | |
5613 #endif | |
5614 char _doprnt (); | |
5615 /* The GNU C library defines this for functions which it implements | |
5616 to always fail with ENOSYS. Some functions are actually named | |
5617 something starting with __ and the normal name is an alias. */ | |
5618 #if defined __stub__doprnt || defined __stub____doprnt | |
5619 choke me | |
5620 #endif | |
5621 | |
5622 int | |
5623 main () | |
5624 { | |
5625 return _doprnt (); | |
5626 ; | |
5627 return 0; | |
5628 } | |
5629 _ACEOF | |
5630 rm -f conftest.$ac_objext conftest$ac_exeext | |
5631 if { (ac_try="$ac_link" | |
5632 case "(($ac_try" in | |
5633 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5634 *) ac_try_echo=$ac_try;; | |
5635 esac | |
5636 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5637 (eval "$ac_link") 2>conftest.er1 | |
5638 ac_status=$? | |
5639 grep -v '^ *+' conftest.er1 >conftest.err | |
5640 rm -f conftest.er1 | |
5641 cat conftest.err >&5 | |
5642 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5643 (exit $ac_status); } && { | |
5644 test -z "$ac_c_werror_flag" || | |
5645 test ! -s conftest.err | |
5646 } && test -s conftest$ac_exeext && | |
5647 $as_test_x conftest$ac_exeext; then | |
5648 ac_cv_func__doprnt=yes | |
5649 else | |
5650 echo "$as_me: failed program was:" >&5 | |
5651 sed 's/^/| /' conftest.$ac_ext >&5 | |
5652 | |
5653 ac_cv_func__doprnt=no | |
5654 fi | |
5655 | |
5656 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
5657 conftest$ac_exeext conftest.$ac_ext | |
5658 fi | |
5659 { echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 | |
5660 echo "${ECHO_T}$ac_cv_func__doprnt" >&6; } | |
5661 if test $ac_cv_func__doprnt = yes; then | |
5662 | |
5663 cat >>confdefs.h <<\_ACEOF | |
5664 #define HAVE_DOPRNT 1 | |
5665 _ACEOF | |
5666 | |
5667 fi | |
5668 | |
5669 fi | |
5670 done | |
5671 | |
5672 | |
5673 | |
5674 | |
5675 | |
5676 | |
5677 | |
5678 | |
5679 | |
5680 | |
5681 | |
5682 | |
5683 | |
5684 | |
5685 | |
5686 | |
5687 | |
5688 | |
5689 | |
5690 | |
5691 | |
5692 | |
5693 | |
5694 | |
5695 for ac_func in erasechar killchar alarm getpass memset setenv strchr nlist _spawnl spawnl getpwuid loadav getloadavg strerror setresgid setregid setgid setresuid setreuid setuid getuid getgid | |
5696 do | |
5697 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5698 { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
5699 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
5700 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then | |
5701 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5702 else | |
5703 cat >conftest.$ac_ext <<_ACEOF | |
5704 /* confdefs.h. */ | |
5705 _ACEOF | |
5706 cat confdefs.h >>conftest.$ac_ext | |
5707 cat >>conftest.$ac_ext <<_ACEOF | |
5708 /* end confdefs.h. */ | |
5709 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
5710 For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
5711 #define $ac_func innocuous_$ac_func | |
5712 | |
5713 /* System header to define __stub macros and hopefully few prototypes, | |
5714 which can conflict with char $ac_func (); below. | |
5715 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
5716 <limits.h> exists even on freestanding compilers. */ | |
5717 | |
5718 #ifdef __STDC__ | |
5719 # include <limits.h> | |
5720 #else | |
5721 # include <assert.h> | |
5722 #endif | |
5723 | |
5724 #undef $ac_func | |
5725 | |
5726 /* Override any GCC internal prototype to avoid an error. | |
5727 Use char because int might match the return type of a GCC | |
5728 builtin and then its argument prototype would still apply. */ | |
5729 #ifdef __cplusplus | |
5730 extern "C" | |
5731 #endif | |
5732 char $ac_func (); | |
5733 /* The GNU C library defines this for functions which it implements | |
5734 to always fail with ENOSYS. Some functions are actually named | |
5735 something starting with __ and the normal name is an alias. */ | |
5736 #if defined __stub_$ac_func || defined __stub___$ac_func | |
5737 choke me | |
5738 #endif | |
5739 | |
5740 int | |
5741 main () | |
5742 { | |
5743 return $ac_func (); | |
5744 ; | |
5745 return 0; | |
5746 } | |
5747 _ACEOF | |
5748 rm -f conftest.$ac_objext conftest$ac_exeext | |
5749 if { (ac_try="$ac_link" | |
5750 case "(($ac_try" in | |
5751 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5752 *) ac_try_echo=$ac_try;; | |
5753 esac | |
5754 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
5755 (eval "$ac_link") 2>conftest.er1 | |
5756 ac_status=$? | |
5757 grep -v '^ *+' conftest.er1 >conftest.err | |
5758 rm -f conftest.er1 | |
5759 cat conftest.err >&5 | |
5760 echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5761 (exit $ac_status); } && { | |
5762 test -z "$ac_c_werror_flag" || | |
5763 test ! -s conftest.err | |
5764 } && test -s conftest$ac_exeext && | |
5765 $as_test_x conftest$ac_exeext; then | |
5766 eval "$as_ac_var=yes" | |
5767 else | |
5768 echo "$as_me: failed program was:" >&5 | |
5769 sed 's/^/| /' conftest.$ac_ext >&5 | |
5770 | |
5771 eval "$as_ac_var=no" | |
5772 fi | |
5773 | |
5774 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
5775 conftest$ac_exeext conftest.$ac_ext | |
5776 fi | |
5777 ac_res=`eval echo '${'$as_ac_var'}'` | |
5778 { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
5779 echo "${ECHO_T}$ac_res" >&6; } | |
5780 if test `eval echo '${'$as_ac_var'}'` = yes; then | |
5781 cat >>confdefs.h <<_ACEOF | |
5782 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
5783 _ACEOF | |
5784 | |
5785 fi | |
5786 done | |
5787 | |
5788 | |
5789 # Extract the first word of "nroff", so it can be a program name with args. | |
5790 set dummy nroff; ac_word=$2 | |
5791 { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5792 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
5793 if test "${ac_cv_prog_NROFF+set}" = set; then | |
5794 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5795 else | |
5796 if test -n "$NROFF"; then | |
5797 ac_cv_prog_NROFF="$NROFF" # Let the user override the test. | |
5798 else | |
5799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5800 for as_dir in $PATH | |
5801 do | |
5802 IFS=$as_save_IFS | |
5803 test -z "$as_dir" && as_dir=. | |
5804 for ac_exec_ext in '' $ac_executable_extensions; do | |
5805 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5806 ac_cv_prog_NROFF="nroff" | |
5807 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5808 break 2 | |
5809 fi | |
5810 done | |
5811 done | |
5812 IFS=$as_save_IFS | |
5813 | |
5814 fi | |
5815 fi | |
5816 NROFF=$ac_cv_prog_NROFF | |
5817 if test -n "$NROFF"; then | |
5818 { echo "$as_me:$LINENO: result: $NROFF" >&5 | |
5819 echo "${ECHO_T}$NROFF" >&6; } | |
5820 else | |
5821 { echo "$as_me:$LINENO: result: no" >&5 | |
5822 echo "${ECHO_T}no" >&6; } | |
5823 fi | |
5824 | |
5825 | |
5826 # Extract the first word of "groff", so it can be a program name with args. | |
5827 set dummy groff; ac_word=$2 | |
5828 { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5829 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
5830 if test "${ac_cv_prog_GROFF+set}" = set; then | |
5831 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5832 else | |
5833 if test -n "$GROFF"; then | |
5834 ac_cv_prog_GROFF="$GROFF" # Let the user override the test. | |
5835 else | |
5836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5837 for as_dir in $PATH | |
5838 do | |
5839 IFS=$as_save_IFS | |
5840 test -z "$as_dir" && as_dir=. | |
5841 for ac_exec_ext in '' $ac_executable_extensions; do | |
5842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5843 ac_cv_prog_GROFF="groff" | |
5844 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5845 break 2 | |
5846 fi | |
5847 done | |
5848 done | |
5849 IFS=$as_save_IFS | |
5850 | |
5851 fi | |
5852 fi | |
5853 GROFF=$ac_cv_prog_GROFF | |
5854 if test -n "$GROFF"; then | |
5855 { echo "$as_me:$LINENO: result: $GROFF" >&5 | |
5856 echo "${ECHO_T}$GROFF" >&6; } | |
5857 else | |
5858 { echo "$as_me:$LINENO: result: no" >&5 | |
5859 echo "${ECHO_T}no" >&6; } | |
5860 fi | |
5861 | |
5862 | |
5863 # Extract the first word of "colcrt", so it can be a program name with args. | |
5864 set dummy colcrt; ac_word=$2 | |
5865 { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5866 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
5867 if test "${ac_cv_prog_COLCRT+set}" = set; then | |
5868 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5869 else | |
5870 if test -n "$COLCRT"; then | |
5871 ac_cv_prog_COLCRT="$COLCRT" # Let the user override the test. | |
5872 else | |
5873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5874 for as_dir in $PATH | |
5875 do | |
5876 IFS=$as_save_IFS | |
5877 test -z "$as_dir" && as_dir=. | |
5878 for ac_exec_ext in '' $ac_executable_extensions; do | |
5879 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5880 ac_cv_prog_COLCRT="colcrt" | |
5881 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5882 break 2 | |
5883 fi | |
5884 done | |
5885 done | |
5886 IFS=$as_save_IFS | |
5887 | |
5888 fi | |
5889 fi | |
5890 COLCRT=$ac_cv_prog_COLCRT | |
5891 if test -n "$COLCRT"; then | |
5892 { echo "$as_me:$LINENO: result: $COLCRT" >&5 | |
5893 echo "${ECHO_T}$COLCRT" >&6; } | |
5894 else | |
5895 { echo "$as_me:$LINENO: result: no" >&5 | |
5896 echo "${ECHO_T}no" >&6; } | |
5897 fi | |
5898 | |
5899 | |
5900 # Extract the first word of "tbl", so it can be a program name with args. | |
5901 set dummy tbl; ac_word=$2 | |
5902 { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5903 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
5904 if test "${ac_cv_prog_TBL+set}" = set; then | |
5905 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5906 else | |
5907 if test -n "$TBL"; then | |
5908 ac_cv_prog_TBL="$TBL" # Let the user override the test. | |
5909 else | |
5910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5911 for as_dir in $PATH | |
5912 do | |
5913 IFS=$as_save_IFS | |
5914 test -z "$as_dir" && as_dir=. | |
5915 for ac_exec_ext in '' $ac_executable_extensions; do | |
5916 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5917 ac_cv_prog_TBL="tbl" | |
5918 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5919 break 2 | |
5920 fi | |
5921 done | |
5922 done | |
5923 IFS=$as_save_IFS | |
5924 | |
5925 fi | |
5926 fi | |
5927 TBL=$ac_cv_prog_TBL | |
5928 if test -n "$TBL"; then | |
5929 { echo "$as_me:$LINENO: result: $TBL" >&5 | |
5930 echo "${ECHO_T}$TBL" >&6; } | |
5931 else | |
5932 { echo "$as_me:$LINENO: result: no" >&5 | |
5933 echo "${ECHO_T}no" >&6; } | |
5934 fi | |
5935 | |
5936 | |
5937 # Extract the first word of "sed", so it can be a program name with args. | |
5938 set dummy sed; ac_word=$2 | |
5939 { echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5940 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
5941 if test "${ac_cv_prog_SED+set}" = set; then | |
5942 echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5943 else | |
5944 if test -n "$SED"; then | |
5945 ac_cv_prog_SED="$SED" # Let the user override the test. | |
5946 else | |
5947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5948 for as_dir in $PATH | |
5949 do | |
5950 IFS=$as_save_IFS | |
5951 test -z "$as_dir" && as_dir=. | |
5952 for ac_exec_ext in '' $ac_executable_extensions; do | |
5953 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5954 ac_cv_prog_SED="sed" | |
5955 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5956 break 2 | |
5957 fi | |
5958 done | |
5959 done | |
5960 IFS=$as_save_IFS | |
5961 | |
5962 fi | |
5963 fi | |
5964 SED=$ac_cv_prog_SED | |
5965 if test -n "$SED"; then | |
5966 { echo "$as_me:$LINENO: result: $SED" >&5 | |
5967 echo "${ECHO_T}$SED" >&6; } | |
5968 else | |
5969 { echo "$as_me:$LINENO: result: no" >&5 | |
5970 echo "${ECHO_T}no" >&6; } | |
5971 fi | |
5972 | |
5973 | |
5974 | |
5975 | |
5976 # Check whether --with-program-name was given. | |
5977 if test "${with_program_name+set}" = set; then | |
5978 withval=$with_program_name; progname="$withval" | |
5979 else | |
5980 progname="rogue" | |
5981 fi | |
5982 | |
5983 PROGRAM=$progname | |
5984 | |
5985 | |
5986 # Check whether --enable-setgid was given. | |
5987 if test "${enable_setgid+set}" = set; then | |
5988 enableval=$enable_setgid; | |
5989 fi | |
5990 | |
5991 { echo "$as_me:$LINENO: checking if using setgid execute bit" >&5 | |
5992 echo $ECHO_N "checking if using setgid execute bit... $ECHO_C" >&6; } | |
5993 if test "x$enable_setgid" = "xno" ; then | |
5994 GROUPOWNER= | |
5995 elif test "x$enable_setgid" = "xyes" ; then | |
5996 GROUPOWNER=games | |
5997 elif test "x$enable_setgid" = "x" ; then | |
5998 GROUPOWNER= | |
5999 else | |
6000 GROUPOWNER=$enable_setgid | |
6001 fi | |
6002 | |
6003 if test "x$GROUPOWNER" != "x" ; then | |
6004 | |
6005 cat >>confdefs.h <<_ACEOF | |
6006 #define GROUPOWNER $GROUPOWNER | |
6007 _ACEOF | |
6008 | |
6009 { echo "$as_me:$LINENO: result: $GROUPOWNER" >&5 | |
6010 echo "${ECHO_T}$GROUPOWNER" >&6; } | |
6011 else | |
6012 { echo "$as_me:$LINENO: result: no" >&5 | |
6013 echo "${ECHO_T}no" >&6; } | |
6014 fi | |
6015 | |
6016 | |
6017 | |
6018 # Check whether --enable-scorefile was given. | |
6019 if test "${enable_scorefile+set}" = set; then | |
6020 enableval=$enable_scorefile; | |
6021 fi | |
6022 | |
6023 { echo "$as_me:$LINENO: checking for scoreboard file" >&5 | |
6024 echo $ECHO_N "checking for scoreboard file... $ECHO_C" >&6; } | |
6025 if test "x$enable_scorefile" = "xno" ; then | |
6026 SCOREFILE= | |
6027 elif test "x$enable_scorefile" = "xyes" ; then | |
6028 SCOREFILE=$progname.scr | |
6029 elif test "x$enable_scorefile" = "x" ; then | |
6030 SCOREFILE=$progname.scr | |
6031 else | |
6032 SCOREFILE=$enable_scorefile | |
6033 fi | |
6034 | |
6035 if test "x$SCOREFILE" != "x" ; then | |
6036 | |
6037 cat >>confdefs.h <<_ACEOF | |
6038 #define SCOREFILE "$SCOREFILE" | |
6039 _ACEOF | |
6040 | |
6041 { echo "$as_me:$LINENO: result: $SCOREFILE" >&5 | |
6042 echo "${ECHO_T}$SCOREFILE" >&6; } | |
6043 else | |
6044 { echo "$as_me:$LINENO: result: disabled" >&5 | |
6045 echo "${ECHO_T}disabled" >&6; } | |
6046 fi | |
6047 | |
6048 | |
6049 | |
6050 # Check whether --enable-lockfile was given. | |
6051 if test "${enable_lockfile+set}" = set; then | |
6052 enableval=$enable_lockfile; | |
6053 fi | |
6054 | |
6055 { echo "$as_me:$LINENO: checking for scoreboard lockfile file" >&5 | |
6056 echo $ECHO_N "checking for scoreboard lockfile file... $ECHO_C" >&6; } | |
6057 if test "x$enable_lockfile" = "xno" ; then | |
6058 LOCKFILE= | |
6059 elif test "x$enable_lockfile" = "xyes" ; then | |
6060 LOCKFILE=$progname.lck | |
6061 elif test "x$enable_lockfile" = "x" ; then | |
6062 LOCKFILE=$progname.lck | |
6063 else | |
6064 LOCKFILE=$enable_lockfile | |
6065 fi | |
6066 | |
6067 if test "x$LOCKFILE" != "x" ; then | |
6068 | |
6069 cat >>confdefs.h <<_ACEOF | |
6070 #define LOCKFILE "$LOCKFILE" | |
6071 _ACEOF | |
6072 | |
6073 { echo "$as_me:$LINENO: result: $LOCKFILE" >&5 | |
6074 echo "${ECHO_T}$LOCKFILE" >&6; } | |
6075 else | |
6076 { echo "$as_me:$LINENO: result: disabled" >&5 | |
6077 echo "${ECHO_T}disabled" >&6; } | |
6078 fi | |
6079 | |
6080 | |
6081 | |
6082 # Check whether --enable-wizardmode was given. | |
6083 if test "${enable_wizardmode+set}" = set; then | |
6084 enableval=$enable_wizardmode; | |
6085 fi | |
6086 | |
6087 { echo "$as_me:$LINENO: checking if wizard mode is enabled" >&5 | |
6088 echo $ECHO_N "checking if wizard mode is enabled... $ECHO_C" >&6; } | |
6089 if test "x$enable_wizardmode" = "xno" ; then | |
6090 { echo "$as_me:$LINENO: result: no" >&5 | |
6091 echo "${ECHO_T}no" >&6; } | |
6092 elif test "x$enable_wizardmode" = "x" ; then | |
6093 { echo "$as_me:$LINENO: result: no" >&5 | |
6094 echo "${ECHO_T}no" >&6; } | |
6095 else | |
6096 | |
6097 cat >>confdefs.h <<\_ACEOF | |
6098 #define MASTER | |
6099 _ACEOF | |
6100 | |
6101 if test "x$enable_wizardmode" != "xyes" ; then | |
6102 | |
6103 cat >>confdefs.h <<_ACEOF | |
6104 #define PASSWD "$enable_wizardmode" | |
6105 _ACEOF | |
6106 | |
6107 fi | |
6108 { echo "$as_me:$LINENO: result: yes" >&5 | |
6109 echo "${ECHO_T}yes" >&6; } | |
6110 fi | |
6111 | |
6112 # Check whether --enable-allscores was given. | |
6113 if test "${enable_allscores+set}" = set; then | |
6114 enableval=$enable_allscores; | |
6115 else | |
6116 enable_allscores=yes | |
6117 fi | |
6118 | |
6119 { echo "$as_me:$LINENO: checking if allscores is enabled" >&5 | |
6120 echo $ECHO_N "checking if allscores is enabled... $ECHO_C" >&6; } | |
6121 if test "x$enable_allscores" = "xyes" ; then | |
6122 | |
6123 cat >>confdefs.h <<\_ACEOF | |
6124 #define ALLSCORES 1 | |
6125 _ACEOF | |
6126 | |
6127 { echo "$as_me:$LINENO: result: yes" >&5 | |
6128 echo "${ECHO_T}yes" >&6; } | |
6129 else | |
6130 { echo "$as_me:$LINENO: result: no" >&5 | |
6131 echo "${ECHO_T}no" >&6; } | |
6132 fi | |
6133 | |
6134 # Check whether --enable-checktime was given. | |
6135 if test "${enable_checktime+set}" = set; then | |
6136 enableval=$enable_checktime; | |
6137 fi | |
6138 | |
6139 { echo "$as_me:$LINENO: checking if checktime is enabled" >&5 | |
6140 echo $ECHO_N "checking if checktime is enabled... $ECHO_C" >&6; } | |
6141 if test "x$enable_checktime" = "xyes" ; then | |
6142 | |
6143 cat >>confdefs.h <<\_ACEOF | |
6144 #define CHECKTIME 1 | |
6145 _ACEOF | |
6146 | |
6147 { echo "$as_me:$LINENO: result: yes" >&5 | |
6148 echo "${ECHO_T}yes" >&6; } | |
6149 else | |
6150 { echo "$as_me:$LINENO: result: no" >&5 | |
6151 echo "${ECHO_T}no" >&6; } | |
6152 fi | |
6153 | |
6154 # Check whether --enable-maxload was given. | |
6155 if test "${enable_maxload+set}" = set; then | |
6156 enableval=$enable_maxload; | |
6157 fi | |
6158 | |
6159 { echo "$as_me:$LINENO: checking runtime execution limit (maximum system load average)" >&5 | |
6160 echo $ECHO_N "checking runtime execution limit (maximum system load average)... $ECHO_C" >&6; } | |
6161 if test "x$enable_maxload" = "xyes" ; then | |
6162 | |
6163 cat >>confdefs.h <<\_ACEOF | |
6164 #define MAXLOAD 100 | |
6165 _ACEOF | |
6166 | |
6167 { echo "$as_me:$LINENO: result: 100" >&5 | |
6168 echo "${ECHO_T}100" >&6; } | |
6169 elif test "x$enable_maxload" = "x" ; then | |
6170 { echo "$as_me:$LINENO: result: unlimited" >&5 | |
6171 echo "${ECHO_T}unlimited" >&6; } | |
6172 elif test "x$enable_maxload" = "xno" ; then | |
6173 { echo "$as_me:$LINENO: result: unlimited" >&5 | |
6174 echo "${ECHO_T}unlimited" >&6; } | |
6175 else | |
6176 | |
6177 cat >>confdefs.h <<_ACEOF | |
6178 #define MAXLOAD $enable_maxload | |
6179 _ACEOF | |
6180 | |
6181 { echo "$as_me:$LINENO: result: $enable_maxload" >&5 | |
6182 echo "${ECHO_T}$enable_maxload" >&6; } | |
6183 fi | |
6184 | |
6185 # Check whether --enable-maxusers was given. | |
6186 if test "${enable_maxusers+set}" = set; then | |
6187 enableval=$enable_maxusers; | |
6188 fi | |
6189 | |
6190 { echo "$as_me:$LINENO: checking runtime execution limit (maximum online system users)" >&5 | |
6191 echo $ECHO_N "checking runtime execution limit (maximum online system users)... $ECHO_C" >&6; } | |
6192 if test "x$enable_maxusers" = "xyes" ; then | |
6193 | |
6194 cat >>confdefs.h <<\_ACEOF | |
6195 #define MAXUSERS 100 | |
6196 _ACEOF | |
6197 | |
6198 { echo "$as_me:$LINENO: result: 100" >&5 | |
6199 echo "${ECHO_T}100" >&6; } | |
6200 elif test "x$enable_maxusers" = "x" ; then | |
6201 { echo "$as_me:$LINENO: result: unlimited" >&5 | |
6202 echo "${ECHO_T}unlimited" >&6; } | |
6203 elif test "x$enable_maxload" = "xno" ; then | |
6204 { echo "$as_me:$LINENO: result: unlimited" >&5 | |
6205 echo "${ECHO_T}unlimited" >&6; } | |
6206 else | |
6207 | |
6208 cat >>confdefs.h <<_ACEOF | |
6209 #define MAXLOAD $enable_maxusers | |
6210 _ACEOF | |
6211 | |
6212 { echo "$as_me:$LINENO: result: $enable_maxusers" >&5 | |
6213 echo "${ECHO_T}$enable_maxusers" >&6; } | |
6214 fi | |
6215 | |
6216 # Check whether --enable-numscores was given. | |
6217 if test "${enable_numscores+set}" = set; then | |
6218 enableval=$enable_numscores; | |
6219 fi | |
6220 | |
6221 { echo "$as_me:$LINENO: checking what the number of scores to store in scoreboard is" >&5 | |
6222 echo $ECHO_N "checking what the number of scores to store in scoreboard is... $ECHO_C" >&6; } | |
6223 if test "x$numscores" = "xyes" ; then | |
6224 | |
6225 cat >>confdefs.h <<\_ACEOF | |
6226 #define NUMSCORES 10 | |
6227 _ACEOF | |
6228 | |
6229 { echo "$as_me:$LINENO: result: 10" >&5 | |
6230 echo "${ECHO_T}10" >&6; } | |
6231 elif test "x$enable_numscores" = "x" ; then | |
6232 | |
6233 cat >>confdefs.h <<\_ACEOF | |
6234 #define NUMSCORES 10 | |
6235 _ACEOF | |
6236 | |
6237 { echo "$as_me:$LINENO: result: 10" >&5 | |
6238 echo "${ECHO_T}10" >&6; } | |
6239 elif test "x$enable_numscores" = "xno" ; then | |
6240 | |
6241 cat >>confdefs.h <<\_ACEOF | |
6242 #define NUMSCORES 10 | |
6243 _ACEOF | |
6244 | |
6245 { echo "$as_me:$LINENO: result: 10" >&5 | |
6246 echo "${ECHO_T}10" >&6; } | |
6247 else | |
6248 | |
6249 cat >>confdefs.h <<_ACEOF | |
6250 #define NUMSCORES $enable_numscores | |
6251 _ACEOF | |
6252 | |
6253 { echo "$as_me:$LINENO: result: $enable_numscores" >&5 | |
6254 echo "${ECHO_T}$enable_numscores" >&6; } | |
6255 fi | |
6256 | |
6257 # Check whether --enable-numname was given. | |
6258 if test "${enable_numname+set}" = set; then | |
6259 enableval=$enable_numname; | |
6260 fi | |
6261 | |
6262 { echo "$as_me:$LINENO: checking word for the number of scores to store in scoreboard is" >&5 | |
6263 echo $ECHO_N "checking word for the number of scores to store in scoreboard is... $ECHO_C" >&6; } | |
6264 if test "x$enable_numname" = "xyes" ; then | |
6265 | |
6266 cat >>confdefs.h <<\_ACEOF | |
6267 #define NUMNAME "Ten" | |
6268 _ACEOF | |
6269 | |
6270 { echo "$as_me:$LINENO: result: Ten" >&5 | |
6271 echo "${ECHO_T}Ten" >&6; } | |
6272 elif test "x$enable_numname" = "x" ; then | |
6273 | |
6274 cat >>confdefs.h <<\_ACEOF | |
6275 #define NUMNAME "Ten" | |
6276 _ACEOF | |
6277 | |
6278 { echo "$as_me:$LINENO: result: Ten" >&5 | |
6279 echo "${ECHO_T}Ten" >&6; } | |
6280 elif test "x$enable_numname" = "xno" ; then | |
6281 | |
6282 cat >>confdefs.h <<\_ACEOF | |
6283 #define NUMNAME "Ten" | |
6284 _ACEOF | |
6285 | |
6286 { echo "$as_me:$LINENO: result: Ten" >&5 | |
6287 echo "${ECHO_T}Ten" >&6; } | |
6288 else | |
6289 | |
6290 cat >>confdefs.h <<_ACEOF | |
6291 #define NUMNAME "$enable_numname" | |
6292 _ACEOF | |
6293 | |
6294 { echo "$as_me:$LINENO: result: $enable_numname" >&5 | |
6295 echo "${ECHO_T}$enable_numname" >&6; } | |
6296 fi | |
6297 | |
6298 # Check whether --enable-loadav was given. | |
6299 if test "${enable_loadav+set}" = set; then | |
6300 enableval=$enable_loadav; | |
6301 fi | |
6302 | |
6303 { echo "$as_me:$LINENO: checking whether to use program's built in load average function" >&5 | |
6304 echo $ECHO_N "checking whether to use program's built in load average function... $ECHO_C" >&6; } | |
6305 if test "x$enable_loadav" = "xyes" ; then | |
6306 | |
6307 cat >>confdefs.h <<\_ACEOF | |
6308 #define LOADAV | |
6309 _ACEOF | |
6310 | |
6311 | |
6312 cat >>confdefs.h <<\_ACEOF | |
6313 #define NAMELIST /vmunix | |
6314 _ACEOF | |
6315 | |
6316 { echo "$as_me:$LINENO: result: /vmunix" >&5 | |
6317 echo "${ECHO_T}/vmunix" >&6; } | |
6318 elif test "x$enable_loadav" = "x" ; then | |
6319 { echo "$as_me:$LINENO: result: no" >&5 | |
6320 echo "${ECHO_T}no" >&6; } | |
6321 elif test "x$enable_loadav" = "xno" ; then | |
6322 { echo "$as_me:$LINENO: result: no" >&5 | |
6323 echo "${ECHO_T}no" >&6; } | |
6324 else | |
6325 | |
6326 cat >>confdefs.h <<\_ACEOF | |
6327 #define LOADAV | |
6328 _ACEOF | |
6329 | |
6330 | |
6331 cat >>confdefs.h <<_ACEOF | |
6332 #define NAMELIST $enable_loadav | |
6333 _ACEOF | |
6334 | |
6335 { echo "$as_me:$LINENO: result: $enable_loadav" >&5 | |
6336 echo "${ECHO_T}$enable_loadav" >&6; } | |
6337 fi | |
6338 | |
6339 # Check whether --enable-ucount was given. | |
6340 if test "${enable_ucount+set}" = set; then | |
6341 enableval=$enable_ucount; | |
6342 fi | |
6343 | |
6344 { echo "$as_me:$LINENO: checking whether to use program's built in user counting function" >&5 | |
6345 echo $ECHO_N "checking whether to use program's built in user counting function... $ECHO_C" >&6; } | |
6346 if test "x$enable_ucount" = "xyes" ; then | |
6347 | |
6348 cat >>confdefs.h <<\_ACEOF | |
6349 #define UCOUNT | |
6350 _ACEOF | |
6351 | |
6352 | |
6353 cat >>confdefs.h <<\_ACEOF | |
6354 #define UTMP /etc/utmp | |
6355 _ACEOF | |
6356 | |
6357 { echo "$as_me:$LINENO: result: /etc/utmp" >&5 | |
6358 echo "${ECHO_T}/etc/utmp" >&6; } | |
6359 elif test "x$enable_ucount" = "x" ; then | |
6360 { echo "$as_me:$LINENO: result: no" >&5 | |
6361 echo "${ECHO_T}no" >&6; } | |
6362 elif test "x$enable_count" = "xno" ; then | |
6363 { echo "$as_me:$LINENO: result: no" >&5 | |
6364 echo "${ECHO_T}no" >&6; } | |
6365 else | |
6366 | |
6367 cat >>confdefs.h <<\_ACEOF | |
6368 #define UCOUNT | |
6369 _ACEOF | |
6370 | |
6371 | |
6372 cat >>confdefs.h <<_ACEOF | |
6373 #define UTMP $enable_ucount | |
6374 _ACEOF | |
6375 | |
6376 { echo "$as_me:$LINENO: result: $enable_ucount" >&5 | |
6377 echo "${ECHO_T}$enable_ucount" >&6; } | |
6378 fi | |
6379 | |
6380 TARGET=$target | |
6381 | |
6382 | |
6383 { echo "$as_me:$LINENO: checking whether to docdir is defined" >&5 | |
6384 echo $ECHO_N "checking whether to docdir is defined... $ECHO_C" >&6; } | |
6385 if test "x$docdir" = "x" ; then | |
6386 { echo "$as_me:$LINENO: result: docdir undefined" >&5 | |
6387 echo "${ECHO_T}docdir undefined" >&6; } | |
6388 docdir=\${datadir}/doc/\${PACKAGE_TARNAME} | |
6389 | |
6390 else | |
6391 { echo "$as_me:$LINENO: result: docdir defined" >&5 | |
6392 echo "${ECHO_T}docdir defined" >&6; } | |
6393 fi | |
6394 | |
6395 cat >confcache <<\_ACEOF | |
6396 # This file is a shell script that caches the results of configure | |
6397 # tests run on this system so they can be shared between configure | |
6398 # scripts and configure runs, see configure's option --config-cache. | |
6399 # It is not useful on other systems. If it contains results you don't | |
6400 # want to keep, you may remove or edit it. | |
6401 # | |
6402 # config.status only pays attention to the cache file if you give it | |
6403 # the --recheck option to rerun configure. | |
6404 # | |
6405 # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
6406 # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
6407 # following values. | |
6408 | |
6409 _ACEOF | |
6410 | |
6411 # The following way of writing the cache mishandles newlines in values, | |
6412 # but we know of no workaround that is simple, portable, and efficient. | |
6413 # So, we kill variables containing newlines. | |
6414 # Ultrix sh set writes to stderr and can't be redirected directly, | |
6415 # and sets the high bit in the cache file unless we assign to the vars. | |
6416 ( | |
6417 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
6418 eval ac_val=\$$ac_var | |
6419 case $ac_val in #( | |
6420 *${as_nl}*) | |
6421 case $ac_var in #( | |
6422 *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 | |
6423 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; | |
6424 esac | |
6425 case $ac_var in #( | |
6426 _ | IFS | as_nl) ;; #( | |
6427 *) $as_unset $ac_var ;; | |
6428 esac ;; | |
6429 esac | |
6430 done | |
6431 | |
6432 (set) 2>&1 | | |
6433 case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
6434 *${as_nl}ac_space=\ *) | |
6435 # `set' does not quote correctly, so add quotes (double-quote | |
6436 # substitution turns \\\\ into \\, and sed turns \\ into \). | |
6437 sed -n \ | |
6438 "s/'/'\\\\''/g; | |
6439 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
6440 ;; #( | |
6441 *) | |
6442 # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6443 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
6444 ;; | |
6445 esac | | |
6446 sort | |
6447 ) | | |
6448 sed ' | |
6449 /^ac_cv_env_/b end | |
6450 t clear | |
6451 :clear | |
6452 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
6453 t end | |
6454 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
6455 :end' >>confcache | |
6456 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
6457 if test -w "$cache_file"; then | |
6458 test "x$cache_file" != "x/dev/null" && | |
6459 { echo "$as_me:$LINENO: updating cache $cache_file" >&5 | |
6460 echo "$as_me: updating cache $cache_file" >&6;} | |
6461 cat confcache >$cache_file | |
6462 else | |
6463 { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 | |
6464 echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
6465 fi | |
6466 fi | |
6467 rm -f confcache | |
6468 | |
6469 test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
6470 # Let make expand exec_prefix. | |
6471 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6472 | |
6473 DEFS=-DHAVE_CONFIG_H | |
6474 | |
6475 ac_libobjs= | |
6476 ac_ltlibobjs= | |
6477 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
6478 # 1. Remove the extension, and $U if already installed. | |
6479 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
6480 ac_i=`echo "$ac_i" | sed "$ac_script"` | |
6481 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
6482 # will be set to the directory where LIBOBJS objects are built. | |
6483 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
6484 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' | |
6485 done | |
6486 LIBOBJS=$ac_libobjs | |
6487 | |
6488 LTLIBOBJS=$ac_ltlibobjs | |
6489 | |
6490 | |
6491 | |
6492 : ${CONFIG_STATUS=./config.status} | |
6493 ac_clean_files_save=$ac_clean_files | |
6494 ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
6495 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
6496 echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
6497 cat >$CONFIG_STATUS <<_ACEOF | |
6498 #! $SHELL | |
6499 # Generated by $as_me. | |
6500 # Run this file to recreate the current configuration. | |
6501 # Compiler output produced by configure, useful for debugging | |
6502 # configure, is in config.log if it exists. | |
6503 | |
6504 debug=false | |
6505 ac_cs_recheck=false | |
6506 ac_cs_silent=false | |
6507 SHELL=\${CONFIG_SHELL-$SHELL} | |
6508 _ACEOF | |
6509 | |
6510 cat >>$CONFIG_STATUS <<\_ACEOF | |
6511 ## --------------------- ## | |
6512 ## M4sh Initialization. ## | |
6513 ## --------------------- ## | |
6514 | |
6515 # Be more Bourne compatible | |
6516 DUALCASE=1; export DUALCASE # for MKS sh | |
6517 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
6518 emulate sh | |
6519 NULLCMD=: | |
6520 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
6521 # is contrary to our usage. Disable this feature. | |
6522 alias -g '${1+"$@"}'='"$@"' | |
6523 setopt NO_GLOB_SUBST | |
6524 else | |
6525 case `(set -o) 2>/dev/null` in | |
6526 *posix*) set -o posix ;; | |
6527 esac | |
6528 | |
6529 fi | |
6530 | |
6531 | |
6532 | |
6533 | |
6534 # PATH needs CR | |
6535 # Avoid depending upon Character Ranges. | |
6536 as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
6537 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
6538 as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
6539 as_cr_digits='0123456789' | |
6540 as_cr_alnum=$as_cr_Letters$as_cr_digits | |
6541 | |
6542 # The user is always right. | |
6543 if test "${PATH_SEPARATOR+set}" != set; then | |
6544 echo "#! /bin/sh" >conf$$.sh | |
6545 echo "exit 0" >>conf$$.sh | |
6546 chmod +x conf$$.sh | |
6547 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6548 PATH_SEPARATOR=';' | |
6549 else | |
6550 PATH_SEPARATOR=: | |
6551 fi | |
6552 rm -f conf$$.sh | |
6553 fi | |
6554 | |
6555 # Support unset when possible. | |
6556 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
6557 as_unset=unset | |
6558 else | |
6559 as_unset=false | |
6560 fi | |
6561 | |
6562 | |
6563 # IFS | |
6564 # We need space, tab and new line, in precisely that order. Quoting is | |
6565 # there to prevent editors from complaining about space-tab. | |
6566 # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
6567 # splitting by setting IFS to empty value.) | |
6568 as_nl=' | |
6569 ' | |
6570 IFS=" "" $as_nl" | |
6571 | |
6572 # Find who we are. Look in the path if we contain no directory separator. | |
6573 case $0 in | |
6574 *[\\/]* ) as_myself=$0 ;; | |
6575 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6576 for as_dir in $PATH | |
6577 do | |
6578 IFS=$as_save_IFS | |
6579 test -z "$as_dir" && as_dir=. | |
6580 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
6581 done | |
6582 IFS=$as_save_IFS | |
6583 | |
6584 ;; | |
6585 esac | |
6586 # We did not find ourselves, most probably we were run as `sh COMMAND' | |
6587 # in which case we are not to be found in the path. | |
6588 if test "x$as_myself" = x; then | |
6589 as_myself=$0 | |
6590 fi | |
6591 if test ! -f "$as_myself"; then | |
6592 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
6593 { (exit 1); exit 1; } | |
6594 fi | |
6595 | |
6596 # Work around bugs in pre-3.0 UWIN ksh. | |
6597 for as_var in ENV MAIL MAILPATH | |
6598 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
6599 done | |
6600 PS1='$ ' | |
6601 PS2='> ' | |
6602 PS4='+ ' | |
6603 | |
6604 # NLS nuisances. | |
6605 for as_var in \ | |
6606 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
6607 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
6608 LC_TELEPHONE LC_TIME | |
6609 do | |
6610 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
6611 eval $as_var=C; export $as_var | |
6612 else | |
6613 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
6614 fi | |
6615 done | |
6616 | |
6617 # Required to use basename. | |
6618 if expr a : '\(a\)' >/dev/null 2>&1 && | |
6619 test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
6620 as_expr=expr | |
6621 else | |
6622 as_expr=false | |
6623 fi | |
6624 | |
6625 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
6626 as_basename=basename | |
6627 else | |
6628 as_basename=false | |
6629 fi | |
6630 | |
6631 | |
6632 # Name of the executable. | |
6633 as_me=`$as_basename -- "$0" || | |
6634 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
6635 X"$0" : 'X\(//\)$' \| \ | |
6636 X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
6637 echo X/"$0" | | |
6638 sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
6639 s//\1/ | |
6640 q | |
6641 } | |
6642 /^X\/\(\/\/\)$/{ | |
6643 s//\1/ | |
6644 q | |
6645 } | |
6646 /^X\/\(\/\).*/{ | |
6647 s//\1/ | |
6648 q | |
6649 } | |
6650 s/.*/./; q'` | |
6651 | |
6652 # CDPATH. | |
6653 $as_unset CDPATH | |
6654 | |
6655 | |
6656 | |
6657 as_lineno_1=$LINENO | |
6658 as_lineno_2=$LINENO | |
6659 test "x$as_lineno_1" != "x$as_lineno_2" && | |
6660 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { | |
6661 | |
6662 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
6663 # uniformly replaced by the line number. The first 'sed' inserts a | |
6664 # line-number line after each line using $LINENO; the second 'sed' | |
6665 # does the real work. The second script uses 'N' to pair each | |
6666 # line-number line with the line containing $LINENO, and appends | |
6667 # trailing '-' during substitution so that $LINENO is not a special | |
6668 # case at line end. | |
6669 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
6670 # scripts with optimization help from Paolo Bonzini. Blame Lee | |
6671 # E. McMahon (1931-1989) for sed's syntax. :-) | |
6672 sed -n ' | |
6673 p | |
6674 /[$]LINENO/= | |
6675 ' <$as_myself | | |
6676 sed ' | |
6677 s/[$]LINENO.*/&-/ | |
6678 t lineno | |
6679 b | |
6680 :lineno | |
6681 N | |
6682 :loop | |
6683 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
6684 t loop | |
6685 s/-\n.*// | |
6686 ' >$as_me.lineno && | |
6687 chmod +x "$as_me.lineno" || | |
6688 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
6689 { (exit 1); exit 1; }; } | |
6690 | |
6691 # Don't try to exec as it changes $[0], causing all sort of problems | |
6692 # (the dirname of $[0] is not the place where we might find the | |
6693 # original and so on. Autoconf is especially sensitive to this). | |
6694 . "./$as_me.lineno" | |
6695 # Exit status is that of the last command. | |
6696 exit | |
6697 } | |
6698 | |
6699 | |
6700 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
6701 as_dirname=dirname | |
6702 else | |
6703 as_dirname=false | |
6704 fi | |
6705 | |
6706 ECHO_C= ECHO_N= ECHO_T= | |
6707 case `echo -n x` in | |
6708 -n*) | |
6709 case `echo 'x\c'` in | |
6710 *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
6711 *) ECHO_C='\c';; | |
6712 esac;; | |
6713 *) | |
6714 ECHO_N='-n';; | |
6715 esac | |
6716 | |
6717 if expr a : '\(a\)' >/dev/null 2>&1 && | |
6718 test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
6719 as_expr=expr | |
6720 else | |
6721 as_expr=false | |
6722 fi | |
6723 | |
6724 rm -f conf$$ conf$$.exe conf$$.file | |
6725 if test -d conf$$.dir; then | |
6726 rm -f conf$$.dir/conf$$.file | |
6727 else | |
6728 rm -f conf$$.dir | |
6729 mkdir conf$$.dir | |
6730 fi | |
6731 echo >conf$$.file | |
6732 if ln -s conf$$.file conf$$ 2>/dev/null; then | |
6733 as_ln_s='ln -s' | |
6734 # ... but there are two gotchas: | |
6735 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
6736 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
6737 # In both cases, we have to default to `cp -p'. | |
6738 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
6739 as_ln_s='cp -p' | |
6740 elif ln conf$$.file conf$$ 2>/dev/null; then | |
6741 as_ln_s=ln | |
6742 else | |
6743 as_ln_s='cp -p' | |
6744 fi | |
6745 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
6746 rmdir conf$$.dir 2>/dev/null | |
6747 | |
6748 if mkdir -p . 2>/dev/null; then | |
6749 as_mkdir_p=: | |
6750 else | |
6751 test -d ./-p && rmdir ./-p | |
6752 as_mkdir_p=false | |
6753 fi | |
6754 | |
6755 if test -x / >/dev/null 2>&1; then | |
6756 as_test_x='test -x' | |
6757 else | |
6758 if ls -dL / >/dev/null 2>&1; then | |
6759 as_ls_L_option=L | |
6760 else | |
6761 as_ls_L_option= | |
6762 fi | |
6763 as_test_x=' | |
6764 eval sh -c '\'' | |
6765 if test -d "$1"; then | |
6766 test -d "$1/."; | |
6767 else | |
6768 case $1 in | |
6769 -*)set "./$1";; | |
6770 esac; | |
6771 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in | |
6772 ???[sx]*):;;*)false;;esac;fi | |
6773 '\'' sh | |
6774 ' | |
6775 fi | |
6776 as_executable_p=$as_test_x | |
6777 | |
6778 # Sed expression to map a string onto a valid CPP name. | |
6779 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
6780 | |
6781 # Sed expression to map a string onto a valid variable name. | |
6782 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
6783 | |
6784 | |
6785 exec 6>&1 | |
6786 | |
6787 # Save the log message, to keep $[0] and so on meaningful, and to | |
6788 # report actual input values of CONFIG_FILES etc. instead of their | |
6789 # values after options handling. | |
6790 ac_log=" | |
6791 This file was extended by Rogue $as_me 5.4.5, which was | |
6792 generated by GNU Autoconf 2.61. Invocation command line was | |
6793 | |
6794 CONFIG_FILES = $CONFIG_FILES | |
6795 CONFIG_HEADERS = $CONFIG_HEADERS | |
6796 CONFIG_LINKS = $CONFIG_LINKS | |
6797 CONFIG_COMMANDS = $CONFIG_COMMANDS | |
6798 $ $0 $@ | |
6799 | |
6800 on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
6801 " | |
6802 | |
6803 _ACEOF | |
6804 | |
6805 cat >>$CONFIG_STATUS <<_ACEOF | |
6806 # Files that config.status was made for. | |
6807 config_files="$ac_config_files" | |
6808 config_headers="$ac_config_headers" | |
6809 | |
6810 _ACEOF | |
6811 | |
6812 cat >>$CONFIG_STATUS <<\_ACEOF | |
6813 ac_cs_usage="\ | |
6814 \`$as_me' instantiates files from templates according to the | |
6815 current configuration. | |
6816 | |
6817 Usage: $0 [OPTIONS] [FILE]... | |
6818 | |
6819 -h, --help print this help, then exit | |
6820 -V, --version print version number and configuration settings, then exit | |
6821 -q, --quiet do not print progress messages | |
6822 -d, --debug don't remove temporary files | |
6823 --recheck update $as_me by reconfiguring in the same conditions | |
6824 --file=FILE[:TEMPLATE] | |
6825 instantiate the configuration file FILE | |
6826 --header=FILE[:TEMPLATE] | |
6827 instantiate the configuration header FILE | |
6828 | |
6829 Configuration files: | |
6830 $config_files | |
6831 | |
6832 Configuration headers: | |
6833 $config_headers | |
6834 | |
6835 Report bugs to <bug-autoconf@gnu.org>." | |
6836 | |
6837 _ACEOF | |
6838 cat >>$CONFIG_STATUS <<_ACEOF | |
6839 ac_cs_version="\\ | |
6840 Rogue config.status 5.4.5 | |
6841 configured by $0, generated by GNU Autoconf 2.61, | |
6842 with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
6843 | |
6844 Copyright (C) 2006 Free Software Foundation, Inc. | |
6845 This config.status script is free software; the Free Software Foundation | |
6846 gives unlimited permission to copy, distribute and modify it." | |
6847 | |
6848 ac_pwd='$ac_pwd' | |
6849 srcdir='$srcdir' | |
6850 _ACEOF | |
6851 | |
6852 cat >>$CONFIG_STATUS <<\_ACEOF | |
6853 # If no file are specified by the user, then we need to provide default | |
6854 # value. By we need to know if files were specified by the user. | |
6855 ac_need_defaults=: | |
6856 while test $# != 0 | |
6857 do | |
6858 case $1 in | |
6859 --*=*) | |
6860 ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
6861 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
6862 ac_shift=: | |
6863 ;; | |
6864 *) | |
6865 ac_option=$1 | |
6866 ac_optarg=$2 | |
6867 ac_shift=shift | |
6868 ;; | |
6869 esac | |
6870 | |
6871 case $ac_option in | |
6872 # Handling of the options. | |
6873 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
6874 ac_cs_recheck=: ;; | |
6875 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
6876 echo "$ac_cs_version"; exit ;; | |
6877 --debug | --debu | --deb | --de | --d | -d ) | |
6878 debug=: ;; | |
6879 --file | --fil | --fi | --f ) | |
6880 $ac_shift | |
6881 CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
6882 ac_need_defaults=false;; | |
6883 --header | --heade | --head | --hea ) | |
6884 $ac_shift | |
6885 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" | |
6886 ac_need_defaults=false;; | |
6887 --he | --h) | |
6888 # Conflict between --help and --header | |
6889 { echo "$as_me: error: ambiguous option: $1 | |
6890 Try \`$0 --help' for more information." >&2 | |
6891 { (exit 1); exit 1; }; };; | |
6892 --help | --hel | -h ) | |
6893 echo "$ac_cs_usage"; exit ;; | |
6894 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
6895 | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
6896 ac_cs_silent=: ;; | |
6897 | |
6898 # This is an error. | |
6899 -*) { echo "$as_me: error: unrecognized option: $1 | |
6900 Try \`$0 --help' for more information." >&2 | |
6901 { (exit 1); exit 1; }; } ;; | |
6902 | |
6903 *) ac_config_targets="$ac_config_targets $1" | |
6904 ac_need_defaults=false ;; | |
6905 | |
6906 esac | |
6907 shift | |
6908 done | |
6909 | |
6910 ac_configure_extra_args= | |
6911 | |
6912 if $ac_cs_silent; then | |
6913 exec 6>/dev/null | |
6914 ac_configure_extra_args="$ac_configure_extra_args --silent" | |
6915 fi | |
6916 | |
6917 _ACEOF | |
6918 cat >>$CONFIG_STATUS <<_ACEOF | |
6919 if \$ac_cs_recheck; then | |
6920 echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 | |
6921 CONFIG_SHELL=$SHELL | |
6922 export CONFIG_SHELL | |
6923 exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
6924 fi | |
6925 | |
6926 _ACEOF | |
6927 cat >>$CONFIG_STATUS <<\_ACEOF | |
6928 exec 5>>config.log | |
6929 { | |
6930 echo | |
6931 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
6932 ## Running $as_me. ## | |
6933 _ASBOX | |
6934 echo "$ac_log" | |
6935 } >&5 | |
6936 | |
6937 _ACEOF | |
6938 cat >>$CONFIG_STATUS <<_ACEOF | |
6939 _ACEOF | |
6940 | |
6941 cat >>$CONFIG_STATUS <<\_ACEOF | |
6942 | |
6943 # Handling of arguments. | |
6944 for ac_config_target in $ac_config_targets | |
6945 do | |
6946 case $ac_config_target in | |
6947 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; | |
6948 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
6949 "rogue.6") CONFIG_FILES="$CONFIG_FILES rogue.6" ;; | |
6950 "rogue.cat") CONFIG_FILES="$CONFIG_FILES rogue.cat" ;; | |
6951 "rogue.doc") CONFIG_FILES="$CONFIG_FILES rogue.doc" ;; | |
6952 "rogue.html") CONFIG_FILES="$CONFIG_FILES rogue.html" ;; | |
6953 "rogue.me") CONFIG_FILES="$CONFIG_FILES rogue.me" ;; | |
6954 | |
6955 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | |
6956 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
6957 { (exit 1); exit 1; }; };; | |
6958 esac | |
6959 done | |
6960 | |
6961 | |
6962 # If the user did not use the arguments to specify the items to instantiate, | |
6963 # then the envvar interface is used. Set only those that are not. | |
6964 # We use the long form for the default assignment because of an extremely | |
6965 # bizarre bug on SunOS 4.1.3. | |
6966 if $ac_need_defaults; then | |
6967 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
6968 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
6969 fi | |
6970 | |
6971 # Have a temporary directory for convenience. Make it in the build tree | |
6972 # simply because there is no reason against having it here, and in addition, | |
6973 # creating and moving files from /tmp can sometimes cause problems. | |
6974 # Hook for its removal unless debugging. | |
6975 # Note that there is a small window in which the directory will not be cleaned: | |
6976 # after its creation but before its name has been assigned to `$tmp'. | |
6977 $debug || | |
6978 { | |
6979 tmp= | |
6980 trap 'exit_status=$? | |
6981 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
6982 ' 0 | |
6983 trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
6984 } | |
6985 # Create a (secure) tmp directory for tmp files. | |
6986 | |
6987 { | |
6988 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
6989 test -n "$tmp" && test -d "$tmp" | |
6990 } || | |
6991 { | |
6992 tmp=./conf$$-$RANDOM | |
6993 (umask 077 && mkdir "$tmp") | |
6994 } || | |
6995 { | |
6996 echo "$me: cannot create a temporary directory in ." >&2 | |
6997 { (exit 1); exit 1; } | |
6998 } | |
6999 | |
7000 # | |
7001 # Set up the sed scripts for CONFIG_FILES section. | |
7002 # | |
7003 | |
7004 # No need to generate the scripts if there are no CONFIG_FILES. | |
7005 # This happens for instance when ./config.status config.h | |
7006 if test -n "$CONFIG_FILES"; then | |
7007 | |
7008 _ACEOF | |
7009 | |
7010 | |
7011 | |
7012 ac_delim='%!_!# ' | |
7013 for ac_last_try in false false false false false :; do | |
7014 cat >conf$$subs.sed <<_ACEOF | |
7015 SHELL!$SHELL$ac_delim | |
7016 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim | |
7017 PACKAGE_NAME!$PACKAGE_NAME$ac_delim | |
7018 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim | |
7019 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim | |
7020 PACKAGE_STRING!$PACKAGE_STRING$ac_delim | |
7021 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim | |
7022 exec_prefix!$exec_prefix$ac_delim | |
7023 prefix!$prefix$ac_delim | |
7024 program_transform_name!$program_transform_name$ac_delim | |
7025 bindir!$bindir$ac_delim | |
7026 sbindir!$sbindir$ac_delim | |
7027 libexecdir!$libexecdir$ac_delim | |
7028 datarootdir!$datarootdir$ac_delim | |
7029 datadir!$datadir$ac_delim | |
7030 sysconfdir!$sysconfdir$ac_delim | |
7031 sharedstatedir!$sharedstatedir$ac_delim | |
7032 localstatedir!$localstatedir$ac_delim | |
7033 includedir!$includedir$ac_delim | |
7034 oldincludedir!$oldincludedir$ac_delim | |
7035 docdir!$docdir$ac_delim | |
7036 infodir!$infodir$ac_delim | |
7037 htmldir!$htmldir$ac_delim | |
7038 dvidir!$dvidir$ac_delim | |
7039 pdfdir!$pdfdir$ac_delim | |
7040 psdir!$psdir$ac_delim | |
7041 libdir!$libdir$ac_delim | |
7042 localedir!$localedir$ac_delim | |
7043 mandir!$mandir$ac_delim | |
7044 DEFS!$DEFS$ac_delim | |
7045 ECHO_C!$ECHO_C$ac_delim | |
7046 ECHO_N!$ECHO_N$ac_delim | |
7047 ECHO_T!$ECHO_T$ac_delim | |
7048 LIBS!$LIBS$ac_delim | |
7049 build_alias!$build_alias$ac_delim | |
7050 host_alias!$host_alias$ac_delim | |
7051 target_alias!$target_alias$ac_delim | |
7052 build!$build$ac_delim | |
7053 build_cpu!$build_cpu$ac_delim | |
7054 build_vendor!$build_vendor$ac_delim | |
7055 build_os!$build_os$ac_delim | |
7056 host!$host$ac_delim | |
7057 host_cpu!$host_cpu$ac_delim | |
7058 host_vendor!$host_vendor$ac_delim | |
7059 host_os!$host_os$ac_delim | |
7060 target!$target$ac_delim | |
7061 target_cpu!$target_cpu$ac_delim | |
7062 target_vendor!$target_vendor$ac_delim | |
7063 target_os!$target_os$ac_delim | |
7064 CC!$CC$ac_delim | |
7065 CFLAGS!$CFLAGS$ac_delim | |
7066 LDFLAGS!$LDFLAGS$ac_delim | |
7067 CPPFLAGS!$CPPFLAGS$ac_delim | |
7068 ac_ct_CC!$ac_ct_CC$ac_delim | |
7069 EXEEXT!$EXEEXT$ac_delim | |
7070 OBJEXT!$OBJEXT$ac_delim | |
7071 CPP!$CPP$ac_delim | |
7072 GREP!$GREP$ac_delim | |
7073 EGREP!$EGREP$ac_delim | |
7074 LIBOBJS!$LIBOBJS$ac_delim | |
7075 NROFF!$NROFF$ac_delim | |
7076 GROFF!$GROFF$ac_delim | |
7077 COLCRT!$COLCRT$ac_delim | |
7078 TBL!$TBL$ac_delim | |
7079 SED!$SED$ac_delim | |
7080 PROGRAM!$PROGRAM$ac_delim | |
7081 GROUPOWNER!$GROUPOWNER$ac_delim | |
7082 SCOREFILE!$SCOREFILE$ac_delim | |
7083 LOCKFILE!$LOCKFILE$ac_delim | |
7084 TARGET!$TARGET$ac_delim | |
7085 LTLIBOBJS!$LTLIBOBJS$ac_delim | |
7086 _ACEOF | |
7087 | |
7088 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 71; then | |
7089 break | |
7090 elif $ac_last_try; then | |
7091 { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 | |
7092 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} | |
7093 { (exit 1); exit 1; }; } | |
7094 else | |
7095 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
7096 fi | |
7097 done | |
7098 | |
7099 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` | |
7100 if test -n "$ac_eof"; then | |
7101 ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` | |
7102 ac_eof=`expr $ac_eof + 1` | |
7103 fi | |
7104 | |
7105 cat >>$CONFIG_STATUS <<_ACEOF | |
7106 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof | |
7107 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end | |
7108 _ACEOF | |
7109 sed ' | |
7110 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g | |
7111 s/^/s,@/; s/!/@,|#_!!_#|/ | |
7112 :n | |
7113 t n | |
7114 s/'"$ac_delim"'$/,g/; t | |
7115 s/$/\\/; p | |
7116 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n | |
7117 ' >>$CONFIG_STATUS <conf$$subs.sed | |
7118 rm -f conf$$subs.sed | |
7119 cat >>$CONFIG_STATUS <<_ACEOF | |
7120 :end | |
7121 s/|#_!!_#|//g | |
7122 CEOF$ac_eof | |
7123 _ACEOF | |
7124 | |
7125 | |
7126 # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
7127 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
7128 # trailing colons and then remove the whole line if VPATH becomes empty | |
7129 # (actually we leave an empty line to preserve line numbers). | |
7130 if test "x$srcdir" = x.; then | |
7131 ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
7132 s/:*\$(srcdir):*/:/ | |
7133 s/:*\${srcdir}:*/:/ | |
7134 s/:*@srcdir@:*/:/ | |
7135 s/^\([^=]*=[ ]*\):*/\1/ | |
7136 s/:*$// | |
7137 s/^[^=]*=[ ]*$// | |
7138 }' | |
7139 fi | |
7140 | |
7141 cat >>$CONFIG_STATUS <<\_ACEOF | |
7142 fi # test -n "$CONFIG_FILES" | |
7143 | |
7144 | |
7145 for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS | |
7146 do | |
7147 case $ac_tag in | |
7148 :[FHLC]) ac_mode=$ac_tag; continue;; | |
7149 esac | |
7150 case $ac_mode$ac_tag in | |
7151 :[FHL]*:*);; | |
7152 :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 | |
7153 echo "$as_me: error: Invalid tag $ac_tag." >&2;} | |
7154 { (exit 1); exit 1; }; };; | |
7155 :[FH]-) ac_tag=-:-;; | |
7156 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
7157 esac | |
7158 ac_save_IFS=$IFS | |
7159 IFS=: | |
7160 set x $ac_tag | |
7161 IFS=$ac_save_IFS | |
7162 shift | |
7163 ac_file=$1 | |
7164 shift | |
7165 | |
7166 case $ac_mode in | |
7167 :L) ac_source=$1;; | |
7168 :[FH]) | |
7169 ac_file_inputs= | |
7170 for ac_f | |
7171 do | |
7172 case $ac_f in | |
7173 -) ac_f="$tmp/stdin";; | |
7174 *) # Look for the file first in the build tree, then in the source tree | |
7175 # (if the path is not absolute). The absolute path cannot be DOS-style, | |
7176 # because $ac_f cannot contain `:'. | |
7177 test -f "$ac_f" || | |
7178 case $ac_f in | |
7179 [\\/$]*) false;; | |
7180 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
7181 esac || | |
7182 { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 | |
7183 echo "$as_me: error: cannot find input file: $ac_f" >&2;} | |
7184 { (exit 1); exit 1; }; };; | |
7185 esac | |
7186 ac_file_inputs="$ac_file_inputs $ac_f" | |
7187 done | |
7188 | |
7189 # Let's still pretend it is `configure' which instantiates (i.e., don't | |
7190 # use $as_me), people would be surprised to read: | |
7191 # /* config.h. Generated by config.status. */ | |
7192 configure_input="Generated from "`IFS=: | |
7193 echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." | |
7194 if test x"$ac_file" != x-; then | |
7195 configure_input="$ac_file. $configure_input" | |
7196 { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
7197 echo "$as_me: creating $ac_file" >&6;} | |
7198 fi | |
7199 | |
7200 case $ac_tag in | |
7201 *:-:* | *:-) cat >"$tmp/stdin";; | |
7202 esac | |
7203 ;; | |
7204 esac | |
7205 | |
7206 ac_dir=`$as_dirname -- "$ac_file" || | |
7207 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7208 X"$ac_file" : 'X\(//\)[^/]' \| \ | |
7209 X"$ac_file" : 'X\(//\)$' \| \ | |
7210 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
7211 echo X"$ac_file" | | |
7212 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
7213 s//\1/ | |
7214 q | |
7215 } | |
7216 /^X\(\/\/\)[^/].*/{ | |
7217 s//\1/ | |
7218 q | |
7219 } | |
7220 /^X\(\/\/\)$/{ | |
7221 s//\1/ | |
7222 q | |
7223 } | |
7224 /^X\(\/\).*/{ | |
7225 s//\1/ | |
7226 q | |
7227 } | |
7228 s/.*/./; q'` | |
7229 { as_dir="$ac_dir" | |
7230 case $as_dir in #( | |
7231 -*) as_dir=./$as_dir;; | |
7232 esac | |
7233 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { | |
7234 as_dirs= | |
7235 while :; do | |
7236 case $as_dir in #( | |
7237 *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( | |
7238 *) as_qdir=$as_dir;; | |
7239 esac | |
7240 as_dirs="'$as_qdir' $as_dirs" | |
7241 as_dir=`$as_dirname -- "$as_dir" || | |
7242 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
7243 X"$as_dir" : 'X\(//\)[^/]' \| \ | |
7244 X"$as_dir" : 'X\(//\)$' \| \ | |
7245 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
7246 echo X"$as_dir" | | |
7247 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
7248 s//\1/ | |
7249 q | |
7250 } | |
7251 /^X\(\/\/\)[^/].*/{ | |
7252 s//\1/ | |
7253 q | |
7254 } | |
7255 /^X\(\/\/\)$/{ | |
7256 s//\1/ | |
7257 q | |
7258 } | |
7259 /^X\(\/\).*/{ | |
7260 s//\1/ | |
7261 q | |
7262 } | |
7263 s/.*/./; q'` | |
7264 test -d "$as_dir" && break | |
7265 done | |
7266 test -z "$as_dirs" || eval "mkdir $as_dirs" | |
7267 } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 | |
7268 echo "$as_me: error: cannot create directory $as_dir" >&2;} | |
7269 { (exit 1); exit 1; }; }; } | |
7270 ac_builddir=. | |
7271 | |
7272 case "$ac_dir" in | |
7273 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
7274 *) | |
7275 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
7276 # A ".." for each directory in $ac_dir_suffix. | |
7277 ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` | |
7278 case $ac_top_builddir_sub in | |
7279 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
7280 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
7281 esac ;; | |
7282 esac | |
7283 ac_abs_top_builddir=$ac_pwd | |
7284 ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
7285 # for backward compatibility: | |
7286 ac_top_builddir=$ac_top_build_prefix | |
7287 | |
7288 case $srcdir in | |
7289 .) # We are building in place. | |
7290 ac_srcdir=. | |
7291 ac_top_srcdir=$ac_top_builddir_sub | |
7292 ac_abs_top_srcdir=$ac_pwd ;; | |
7293 [\\/]* | ?:[\\/]* ) # Absolute name. | |
7294 ac_srcdir=$srcdir$ac_dir_suffix; | |
7295 ac_top_srcdir=$srcdir | |
7296 ac_abs_top_srcdir=$srcdir ;; | |
7297 *) # Relative name. | |
7298 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
7299 ac_top_srcdir=$ac_top_build_prefix$srcdir | |
7300 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
7301 esac | |
7302 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
7303 | |
7304 | |
7305 case $ac_mode in | |
7306 :F) | |
7307 # | |
7308 # CONFIG_FILE | |
7309 # | |
7310 | |
7311 _ACEOF | |
7312 | |
7313 cat >>$CONFIG_STATUS <<\_ACEOF | |
7314 # If the template does not know about datarootdir, expand it. | |
7315 # FIXME: This hack should be removed a few years after 2.60. | |
7316 ac_datarootdir_hack=; ac_datarootdir_seen= | |
7317 | |
7318 case `sed -n '/datarootdir/ { | |
7319 p | |
7320 q | |
7321 } | |
7322 /@datadir@/p | |
7323 /@docdir@/p | |
7324 /@infodir@/p | |
7325 /@localedir@/p | |
7326 /@mandir@/p | |
7327 ' $ac_file_inputs` in | |
7328 *datarootdir*) ac_datarootdir_seen=yes;; | |
7329 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
7330 { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
7331 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
7332 _ACEOF | |
7333 cat >>$CONFIG_STATUS <<_ACEOF | |
7334 ac_datarootdir_hack=' | |
7335 s&@datadir@&$datadir&g | |
7336 s&@docdir@&$docdir&g | |
7337 s&@infodir@&$infodir&g | |
7338 s&@localedir@&$localedir&g | |
7339 s&@mandir@&$mandir&g | |
7340 s&\\\${datarootdir}&$datarootdir&g' ;; | |
7341 esac | |
7342 _ACEOF | |
7343 | |
7344 # Neutralize VPATH when `$srcdir' = `.'. | |
7345 # Shell code in configure.ac might set extrasub. | |
7346 # FIXME: do we really want to maintain this feature? | |
7347 cat >>$CONFIG_STATUS <<_ACEOF | |
7348 sed "$ac_vpsub | |
7349 $extrasub | |
7350 _ACEOF | |
7351 cat >>$CONFIG_STATUS <<\_ACEOF | |
7352 :t | |
7353 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
7354 s&@configure_input@&$configure_input&;t t | |
7355 s&@top_builddir@&$ac_top_builddir_sub&;t t | |
7356 s&@srcdir@&$ac_srcdir&;t t | |
7357 s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
7358 s&@top_srcdir@&$ac_top_srcdir&;t t | |
7359 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
7360 s&@builddir@&$ac_builddir&;t t | |
7361 s&@abs_builddir@&$ac_abs_builddir&;t t | |
7362 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
7363 $ac_datarootdir_hack | |
7364 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out | |
7365 | |
7366 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
7367 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
7368 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
7369 { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
7370 which seems to be undefined. Please make sure it is defined." >&5 | |
7371 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
7372 which seems to be undefined. Please make sure it is defined." >&2;} | |
7373 | |
7374 rm -f "$tmp/stdin" | |
7375 case $ac_file in | |
7376 -) cat "$tmp/out"; rm -f "$tmp/out";; | |
7377 *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; | |
7378 esac | |
7379 ;; | |
7380 :H) | |
7381 # | |
7382 # CONFIG_HEADER | |
7383 # | |
7384 _ACEOF | |
7385 | |
7386 # Transform confdefs.h into a sed script `conftest.defines', that | |
7387 # substitutes the proper values into config.h.in to produce config.h. | |
7388 rm -f conftest.defines conftest.tail | |
7389 # First, append a space to every undef/define line, to ease matching. | |
7390 echo 's/$/ /' >conftest.defines | |
7391 # Then, protect against being on the right side of a sed subst, or in | |
7392 # an unquoted here document, in config.status. If some macros were | |
7393 # called several times there might be several #defines for the same | |
7394 # symbol, which is useless. But do not sort them, since the last | |
7395 # AC_DEFINE must be honored. | |
7396 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
7397 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where | |
7398 # NAME is the cpp macro being defined, VALUE is the value it is being given. | |
7399 # PARAMS is the parameter list in the macro definition--in most cases, it's | |
7400 # just an empty string. | |
7401 ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' | |
7402 ac_dB='\\)[ (].*,\\1define\\2' | |
7403 ac_dC=' ' | |
7404 ac_dD=' ,' | |
7405 | |
7406 uniq confdefs.h | | |
7407 sed -n ' | |
7408 t rset | |
7409 :rset | |
7410 s/^[ ]*#[ ]*define[ ][ ]*// | |
7411 t ok | |
7412 d | |
7413 :ok | |
7414 s/[\\&,]/\\&/g | |
7415 s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p | |
7416 s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p | |
7417 ' >>conftest.defines | |
7418 | |
7419 # Remove the space that was appended to ease matching. | |
7420 # Then replace #undef with comments. This is necessary, for | |
7421 # example, in the case of _POSIX_SOURCE, which is predefined and required | |
7422 # on some systems where configure will not decide to define it. | |
7423 # (The regexp can be short, since the line contains either #define or #undef.) | |
7424 echo 's/ $// | |
7425 s,^[ #]*u.*,/* & */,' >>conftest.defines | |
7426 | |
7427 # Break up conftest.defines: | |
7428 ac_max_sed_lines=50 | |
7429 | |
7430 # First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" | |
7431 # Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" | |
7432 # Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" | |
7433 # et cetera. | |
7434 ac_in='$ac_file_inputs' | |
7435 ac_out='"$tmp/out1"' | |
7436 ac_nxt='"$tmp/out2"' | |
7437 | |
7438 while : | |
7439 do | |
7440 # Write a here document: | |
7441 cat >>$CONFIG_STATUS <<_ACEOF | |
7442 # First, check the format of the line: | |
7443 cat >"\$tmp/defines.sed" <<\\CEOF | |
7444 /^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def | |
7445 /^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def | |
7446 b | |
7447 :def | |
7448 _ACEOF | |
7449 sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS | |
7450 echo 'CEOF | |
7451 sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS | |
7452 ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in | |
7453 sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail | |
7454 grep . conftest.tail >/dev/null || break | |
7455 rm -f conftest.defines | |
7456 mv conftest.tail conftest.defines | |
7457 done | |
7458 rm -f conftest.defines conftest.tail | |
7459 | |
7460 echo "ac_result=$ac_in" >>$CONFIG_STATUS | |
7461 cat >>$CONFIG_STATUS <<\_ACEOF | |
7462 if test x"$ac_file" != x-; then | |
7463 echo "/* $configure_input */" >"$tmp/config.h" | |
7464 cat "$ac_result" >>"$tmp/config.h" | |
7465 if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then | |
7466 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
7467 echo "$as_me: $ac_file is unchanged" >&6;} | |
7468 else | |
7469 rm -f $ac_file | |
7470 mv "$tmp/config.h" $ac_file | |
7471 fi | |
7472 else | |
7473 echo "/* $configure_input */" | |
7474 cat "$ac_result" | |
7475 fi | |
7476 rm -f "$tmp/out12" | |
7477 ;; | |
7478 | |
7479 | |
7480 esac | |
7481 | |
7482 done # for ac_tag | |
7483 | |
7484 | |
7485 { (exit 0); exit 0; } | |
7486 _ACEOF | |
7487 chmod +x $CONFIG_STATUS | |
7488 ac_clean_files=$ac_clean_files_save | |
7489 | |
7490 | |
7491 # configure is writing to config.log, and then calls config.status. | |
7492 # config.status does its own redirection, appending to config.log. | |
7493 # Unfortunately, on DOS this fails, as config.log is still kept open | |
7494 # by configure, so config.status won't be able to write to it; its | |
7495 # output is simply discarded. So we exec the FD to /dev/null, | |
7496 # effectively closing config.log, so it can be properly (re)opened and | |
7497 # appended to by config.status. When coming back to configure, we | |
7498 # need to make the FD available again. | |
7499 if test "$no_create" != yes; then | |
7500 ac_cs_success=: | |
7501 ac_config_status_args= | |
7502 test "$silent" = yes && | |
7503 ac_config_status_args="$ac_config_status_args --quiet" | |
7504 exec 5>/dev/null | |
7505 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
7506 exec 5>>config.log | |
7507 # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
7508 # would make configure fail if this is the last instruction. | |
7509 $ac_cs_success || { (exit 1); exit 1; } | |
7510 fi | |
7511 |