Commit | Line | Data |
---|---|---|
c906108c | 1 | #! /bin/sh |
c906108c | 2 | # Guess values for system-dependent variables and create Makefiles. |
df1756f4 | 3 | # Generated by GNU Autoconf 2.61. |
c906108c | 4 | # |
df1756f4 TG |
5 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, |
6 | # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
c906108c SS |
7 | # This configure script is free software; the Free Software Foundation |
8 | # gives unlimited permission to copy, distribute and modify it. | |
b7026657 AC |
9 | ## --------------------- ## |
10 | ## M4sh Initialization. ## | |
11 | ## --------------------- ## | |
12 | ||
df1756f4 TG |
13 | # Be more Bourne compatible |
14 | DUALCASE=1; export DUALCASE # for MKS sh | |
b7026657 AC |
15 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
16 | emulate sh | |
17 | NULLCMD=: | |
18 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
19 | # is contrary to our usage. Disable this feature. | |
20 | alias -g '${1+"$@"}'='"$@"' | |
df1756f4 TG |
21 | setopt NO_GLOB_SUBST |
22 | else | |
23 | case `(set -o) 2>/dev/null` in | |
24 | *posix*) set -o posix ;; | |
25 | esac | |
26 | ||
27 | fi | |
28 | ||
29 | ||
30 | ||
31 | ||
32 | # PATH needs CR | |
33 | # Avoid depending upon Character Ranges. | |
34 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
35 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
36 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
37 | as_cr_digits='0123456789' | |
38 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
39 | ||
40 | # The user is always right. | |
41 | if test "${PATH_SEPARATOR+set}" != set; then | |
42 | echo "#! /bin/sh" >conf$$.sh | |
43 | echo "exit 0" >>conf$$.sh | |
44 | chmod +x conf$$.sh | |
45 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
46 | PATH_SEPARATOR=';' | |
47 | else | |
48 | PATH_SEPARATOR=: | |
49 | fi | |
50 | rm -f conf$$.sh | |
b7026657 | 51 | fi |
b7026657 AC |
52 | |
53 | # Support unset when possible. | |
54 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
55 | as_unset=unset | |
56 | else | |
57 | as_unset=false | |
58 | fi | |
59 | ||
60 | ||
df1756f4 TG |
61 | # IFS |
62 | # We need space, tab and new line, in precisely that order. Quoting is | |
63 | # there to prevent editors from complaining about space-tab. | |
64 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
65 | # splitting by setting IFS to empty value.) | |
66 | as_nl=' | |
67 | ' | |
68 | IFS=" "" $as_nl" | |
69 | ||
70 | # Find who we are. Look in the path if we contain no directory separator. | |
71 | case $0 in | |
72 | *[\\/]* ) as_myself=$0 ;; | |
73 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
74 | for as_dir in $PATH | |
75 | do | |
76 | IFS=$as_save_IFS | |
77 | test -z "$as_dir" && as_dir=. | |
78 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
79 | done | |
80 | IFS=$as_save_IFS | |
81 | ||
82 | ;; | |
83 | esac | |
84 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
85 | # in which case we are not to be found in the path. | |
86 | if test "x$as_myself" = x; then | |
87 | as_myself=$0 | |
88 | fi | |
89 | if test ! -f "$as_myself"; then | |
90 | echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
91 | { (exit 1); exit 1; } | |
92 | fi | |
93 | ||
b7026657 | 94 | # Work around bugs in pre-3.0 UWIN ksh. |
df1756f4 TG |
95 | for as_var in ENV MAIL MAILPATH |
96 | do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
97 | done | |
b7026657 AC |
98 | PS1='$ ' |
99 | PS2='> ' | |
100 | PS4='+ ' | |
101 | ||
102 | # NLS nuisances. | |
103 | for as_var in \ | |
104 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
105 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
106 | LC_TELEPHONE LC_TIME | |
107 | do | |
108 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
109 | eval $as_var=C; export $as_var | |
110 | else | |
df1756f4 | 111 | ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var |
b7026657 AC |
112 | fi |
113 | done | |
114 | ||
115 | # Required to use basename. | |
df1756f4 TG |
116 | if expr a : '\(a\)' >/dev/null 2>&1 && |
117 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
b7026657 AC |
118 | as_expr=expr |
119 | else | |
120 | as_expr=false | |
121 | fi | |
122 | ||
df1756f4 | 123 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
b7026657 AC |
124 | as_basename=basename |
125 | else | |
126 | as_basename=false | |
127 | fi | |
128 | ||
129 | ||
130 | # Name of the executable. | |
df1756f4 | 131 | as_me=`$as_basename -- "$0" || |
b7026657 AC |
132 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
133 | X"$0" : 'X\(//\)$' \| \ | |
df1756f4 | 134 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
b7026657 | 135 | echo X/"$0" | |
df1756f4 TG |
136 | sed '/^.*\/\([^/][^/]*\)\/*$/{ |
137 | s//\1/ | |
138 | q | |
139 | } | |
140 | /^X\/\(\/\/\)$/{ | |
141 | s//\1/ | |
142 | q | |
143 | } | |
144 | /^X\/\(\/\).*/{ | |
145 | s//\1/ | |
146 | q | |
147 | } | |
148 | s/.*/./; q'` | |
b7026657 | 149 | |
df1756f4 TG |
150 | # CDPATH. |
151 | $as_unset CDPATH | |
b7026657 | 152 | |
b7026657 | 153 | |
df1756f4 TG |
154 | if test "x$CONFIG_SHELL" = x; then |
155 | if (eval ":") 2>/dev/null; then | |
156 | as_have_required=yes | |
157 | else | |
158 | as_have_required=no | |
b7026657 AC |
159 | fi |
160 | ||
df1756f4 TG |
161 | if test $as_have_required = yes && (eval ": |
162 | (as_func_return () { | |
163 | (exit \$1) | |
164 | } | |
165 | as_func_success () { | |
166 | as_func_return 0 | |
167 | } | |
168 | as_func_failure () { | |
169 | as_func_return 1 | |
170 | } | |
171 | as_func_ret_success () { | |
172 | return 0 | |
173 | } | |
174 | as_func_ret_failure () { | |
175 | return 1 | |
176 | } | |
b7026657 | 177 | |
df1756f4 TG |
178 | exitcode=0 |
179 | if as_func_success; then | |
180 | : | |
181 | else | |
182 | exitcode=1 | |
183 | echo as_func_success failed. | |
184 | fi | |
b7026657 | 185 | |
df1756f4 TG |
186 | if as_func_failure; then |
187 | exitcode=1 | |
188 | echo as_func_failure succeeded. | |
189 | fi | |
190 | ||
191 | if as_func_ret_success; then | |
192 | : | |
193 | else | |
194 | exitcode=1 | |
195 | echo as_func_ret_success failed. | |
196 | fi | |
197 | ||
198 | if as_func_ret_failure; then | |
199 | exitcode=1 | |
200 | echo as_func_ret_failure succeeded. | |
201 | fi | |
202 | ||
203 | if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
204 | : | |
205 | else | |
206 | exitcode=1 | |
207 | echo positional parameters were not saved. | |
208 | fi | |
209 | ||
210 | test \$exitcode = 0) || { (exit 1); exit 1; } | |
211 | ||
212 | ( | |
213 | as_lineno_1=\$LINENO | |
214 | as_lineno_2=\$LINENO | |
215 | test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && | |
216 | test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } | |
217 | ") 2> /dev/null; then | |
218 | : | |
219 | else | |
220 | as_candidate_shells= | |
b7026657 AC |
221 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
222 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
223 | do | |
224 | IFS=$as_save_IFS | |
225 | test -z "$as_dir" && as_dir=. | |
df1756f4 | 226 | case $as_dir in |
b7026657 | 227 | /*) |
df1756f4 TG |
228 | for as_base in sh bash ksh sh5; do |
229 | as_candidate_shells="$as_candidate_shells $as_dir/$as_base" | |
230 | done;; | |
231 | esac | |
232 | done | |
233 | IFS=$as_save_IFS | |
234 | ||
235 | ||
236 | for as_shell in $as_candidate_shells $SHELL; do | |
237 | # Try only shells that exist, to save several forks. | |
238 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
239 | { ("$as_shell") 2> /dev/null <<\_ASEOF | |
240 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
241 | emulate sh | |
242 | NULLCMD=: | |
243 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
244 | # is contrary to our usage. Disable this feature. | |
245 | alias -g '${1+"$@"}'='"$@"' | |
246 | setopt NO_GLOB_SUBST | |
247 | else | |
248 | case `(set -o) 2>/dev/null` in | |
249 | *posix*) set -o posix ;; | |
250 | esac | |
251 | ||
252 | fi | |
253 | ||
254 | ||
255 | : | |
256 | _ASEOF | |
257 | }; then | |
258 | CONFIG_SHELL=$as_shell | |
259 | as_have_required=yes | |
260 | if { "$as_shell" 2> /dev/null <<\_ASEOF | |
261 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
262 | emulate sh | |
263 | NULLCMD=: | |
264 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
265 | # is contrary to our usage. Disable this feature. | |
266 | alias -g '${1+"$@"}'='"$@"' | |
267 | setopt NO_GLOB_SUBST | |
268 | else | |
269 | case `(set -o) 2>/dev/null` in | |
270 | *posix*) set -o posix ;; | |
271 | esac | |
272 | ||
273 | fi | |
274 | ||
275 | ||
276 | : | |
277 | (as_func_return () { | |
278 | (exit $1) | |
279 | } | |
280 | as_func_success () { | |
281 | as_func_return 0 | |
282 | } | |
283 | as_func_failure () { | |
284 | as_func_return 1 | |
285 | } | |
286 | as_func_ret_success () { | |
287 | return 0 | |
288 | } | |
289 | as_func_ret_failure () { | |
290 | return 1 | |
291 | } | |
292 | ||
293 | exitcode=0 | |
294 | if as_func_success; then | |
295 | : | |
296 | else | |
297 | exitcode=1 | |
298 | echo as_func_success failed. | |
299 | fi | |
300 | ||
301 | if as_func_failure; then | |
302 | exitcode=1 | |
303 | echo as_func_failure succeeded. | |
304 | fi | |
305 | ||
306 | if as_func_ret_success; then | |
307 | : | |
308 | else | |
309 | exitcode=1 | |
310 | echo as_func_ret_success failed. | |
311 | fi | |
312 | ||
313 | if as_func_ret_failure; then | |
314 | exitcode=1 | |
315 | echo as_func_ret_failure succeeded. | |
316 | fi | |
317 | ||
318 | if ( set x; as_func_ret_success y && test x = "$1" ); then | |
319 | : | |
320 | else | |
321 | exitcode=1 | |
322 | echo positional parameters were not saved. | |
323 | fi | |
324 | ||
325 | test $exitcode = 0) || { (exit 1); exit 1; } | |
326 | ||
327 | ( | |
b7026657 AC |
328 | as_lineno_1=$LINENO |
329 | as_lineno_2=$LINENO | |
b7026657 | 330 | test "x$as_lineno_1" != "x$as_lineno_2" && |
df1756f4 TG |
331 | test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } |
332 | ||
333 | _ASEOF | |
334 | }; then | |
335 | break | |
336 | fi | |
337 | ||
338 | fi | |
339 | ||
340 | done | |
341 | ||
342 | if test "x$CONFIG_SHELL" != x; then | |
343 | for as_var in BASH_ENV ENV | |
344 | do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
345 | done | |
346 | export CONFIG_SHELL | |
347 | exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} | |
348 | fi | |
349 | ||
350 | ||
351 | if test $as_have_required = no; then | |
352 | echo This script requires a shell more modern than all the | |
353 | echo shells that I found on your system. Please install a | |
354 | echo modern shell, or manually run the script under such a | |
355 | echo shell if you do have one. | |
356 | { (exit 1); exit 1; } | |
357 | fi | |
358 | ||
359 | ||
360 | fi | |
361 | ||
362 | fi | |
363 | ||
364 | ||
365 | ||
366 | (eval "as_func_return () { | |
367 | (exit \$1) | |
368 | } | |
369 | as_func_success () { | |
370 | as_func_return 0 | |
371 | } | |
372 | as_func_failure () { | |
373 | as_func_return 1 | |
374 | } | |
375 | as_func_ret_success () { | |
376 | return 0 | |
377 | } | |
378 | as_func_ret_failure () { | |
379 | return 1 | |
380 | } | |
381 | ||
382 | exitcode=0 | |
383 | if as_func_success; then | |
384 | : | |
385 | else | |
386 | exitcode=1 | |
387 | echo as_func_success failed. | |
388 | fi | |
389 | ||
390 | if as_func_failure; then | |
391 | exitcode=1 | |
392 | echo as_func_failure succeeded. | |
393 | fi | |
394 | ||
395 | if as_func_ret_success; then | |
396 | : | |
397 | else | |
398 | exitcode=1 | |
399 | echo as_func_ret_success failed. | |
400 | fi | |
401 | ||
402 | if as_func_ret_failure; then | |
403 | exitcode=1 | |
404 | echo as_func_ret_failure succeeded. | |
405 | fi | |
406 | ||
407 | if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
408 | : | |
409 | else | |
410 | exitcode=1 | |
411 | echo positional parameters were not saved. | |
412 | fi | |
413 | ||
414 | test \$exitcode = 0") || { | |
415 | echo No shell found that supports shell functions. | |
416 | echo Please tell autoconf@gnu.org about your system, | |
417 | echo including any error possibly output before this | |
418 | echo message | |
419 | } | |
420 | ||
421 | ||
422 | ||
423 | as_lineno_1=$LINENO | |
424 | as_lineno_2=$LINENO | |
425 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
426 | test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { | |
b7026657 AC |
427 | |
428 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
429 | # uniformly replaced by the line number. The first 'sed' inserts a | |
df1756f4 TG |
430 | # line-number line after each line using $LINENO; the second 'sed' |
431 | # does the real work. The second script uses 'N' to pair each | |
432 | # line-number line with the line containing $LINENO, and appends | |
433 | # trailing '-' during substitution so that $LINENO is not a special | |
434 | # case at line end. | |
b7026657 | 435 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
df1756f4 TG |
436 | # scripts with optimization help from Paolo Bonzini. Blame Lee |
437 | # E. McMahon (1931-1989) for sed's syntax. :-) | |
438 | sed -n ' | |
439 | p | |
440 | /[$]LINENO/= | |
441 | ' <$as_myself | | |
b7026657 | 442 | sed ' |
df1756f4 TG |
443 | s/[$]LINENO.*/&-/ |
444 | t lineno | |
445 | b | |
446 | :lineno | |
b7026657 | 447 | N |
df1756f4 TG |
448 | :loop |
449 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
b7026657 | 450 | t loop |
df1756f4 | 451 | s/-\n.*// |
b7026657 | 452 | ' >$as_me.lineno && |
df1756f4 | 453 | chmod +x "$as_me.lineno" || |
b7026657 AC |
454 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 |
455 | { (exit 1); exit 1; }; } | |
456 | ||
457 | # Don't try to exec as it changes $[0], causing all sort of problems | |
458 | # (the dirname of $[0] is not the place where we might find the | |
df1756f4 TG |
459 | # original and so on. Autoconf is especially sensitive to this). |
460 | . "./$as_me.lineno" | |
b7026657 AC |
461 | # Exit status is that of the last command. |
462 | exit | |
463 | } | |
464 | ||
465 | ||
df1756f4 TG |
466 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
467 | as_dirname=dirname | |
468 | else | |
469 | as_dirname=false | |
470 | fi | |
471 | ||
472 | ECHO_C= ECHO_N= ECHO_T= | |
473 | case `echo -n x` in | |
474 | -n*) | |
475 | case `echo 'x\c'` in | |
476 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
477 | *) ECHO_C='\c';; | |
478 | esac;; | |
479 | *) | |
480 | ECHO_N='-n';; | |
b7026657 AC |
481 | esac |
482 | ||
df1756f4 TG |
483 | if expr a : '\(a\)' >/dev/null 2>&1 && |
484 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
b7026657 AC |
485 | as_expr=expr |
486 | else | |
487 | as_expr=false | |
488 | fi | |
489 | ||
490 | rm -f conf$$ conf$$.exe conf$$.file | |
df1756f4 TG |
491 | if test -d conf$$.dir; then |
492 | rm -f conf$$.dir/conf$$.file | |
493 | else | |
494 | rm -f conf$$.dir | |
495 | mkdir conf$$.dir | |
496 | fi | |
b7026657 AC |
497 | echo >conf$$.file |
498 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
df1756f4 TG |
499 | as_ln_s='ln -s' |
500 | # ... but there are two gotchas: | |
501 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
502 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
503 | # In both cases, we have to default to `cp -p'. | |
504 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
b7026657 | 505 | as_ln_s='cp -p' |
b7026657 AC |
506 | elif ln conf$$.file conf$$ 2>/dev/null; then |
507 | as_ln_s=ln | |
508 | else | |
509 | as_ln_s='cp -p' | |
510 | fi | |
df1756f4 TG |
511 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
512 | rmdir conf$$.dir 2>/dev/null | |
b7026657 AC |
513 | |
514 | if mkdir -p . 2>/dev/null; then | |
515 | as_mkdir_p=: | |
516 | else | |
517 | test -d ./-p && rmdir ./-p | |
518 | as_mkdir_p=false | |
519 | fi | |
c906108c | 520 | |
df1756f4 TG |
521 | if test -x / >/dev/null 2>&1; then |
522 | as_test_x='test -x' | |
523 | else | |
524 | if ls -dL / >/dev/null 2>&1; then | |
525 | as_ls_L_option=L | |
526 | else | |
527 | as_ls_L_option= | |
528 | fi | |
529 | as_test_x=' | |
530 | eval sh -c '\'' | |
531 | if test -d "$1"; then | |
532 | test -d "$1/."; | |
533 | else | |
534 | case $1 in | |
535 | -*)set "./$1";; | |
536 | esac; | |
537 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in | |
538 | ???[sx]*):;;*)false;;esac;fi | |
539 | '\'' sh | |
540 | ' | |
541 | fi | |
542 | as_executable_p=$as_test_x | |
b7026657 AC |
543 | |
544 | # Sed expression to map a string onto a valid CPP name. | |
545 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
546 | ||
547 | # Sed expression to map a string onto a valid variable name. | |
548 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
549 | ||
550 | ||
b7026657 | 551 | |
df1756f4 | 552 | exec 7<&0 </dev/null 6>&1 |
b7026657 AC |
553 | |
554 | # Name of the host. | |
555 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
556 | # so uname gets run too. | |
557 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
558 | ||
b7026657 AC |
559 | # |
560 | # Initializations. | |
561 | # | |
c906108c | 562 | ac_default_prefix=/usr/local |
df1756f4 | 563 | ac_clean_files= |
b7026657 | 564 | ac_config_libobj_dir=. |
df1756f4 | 565 | LIBOBJS= |
b7026657 AC |
566 | cross_compiling=no |
567 | subdirs= | |
568 | MFLAGS= | |
569 | MAKEFLAGS= | |
570 | SHELL=${CONFIG_SHELL-/bin/sh} | |
571 | ||
b7026657 AC |
572 | # Identity of this package. |
573 | PACKAGE_NAME= | |
574 | PACKAGE_TARNAME= | |
575 | PACKAGE_VERSION= | |
576 | PACKAGE_STRING= | |
577 | PACKAGE_BUGREPORT= | |
578 | ||
579 | ac_unique_file="Makefile.in" | |
df1756f4 TG |
580 | ac_subst_vars='SHELL |
581 | PATH_SEPARATOR | |
582 | PACKAGE_NAME | |
583 | PACKAGE_TARNAME | |
584 | PACKAGE_VERSION | |
585 | PACKAGE_STRING | |
586 | PACKAGE_BUGREPORT | |
587 | exec_prefix | |
588 | prefix | |
589 | program_transform_name | |
590 | bindir | |
591 | sbindir | |
592 | libexecdir | |
593 | datarootdir | |
594 | datadir | |
595 | sysconfdir | |
596 | sharedstatedir | |
597 | localstatedir | |
598 | includedir | |
599 | oldincludedir | |
600 | docdir | |
601 | infodir | |
602 | htmldir | |
603 | dvidir | |
604 | pdfdir | |
605 | psdir | |
606 | libdir | |
607 | localedir | |
608 | mandir | |
609 | DEFS | |
610 | ECHO_C | |
611 | ECHO_N | |
612 | ECHO_T | |
613 | LIBS | |
614 | build_alias | |
615 | host_alias | |
616 | target_alias | |
617 | CC | |
618 | CFLAGS | |
619 | LDFLAGS | |
620 | CPPFLAGS | |
621 | ac_ct_CC | |
622 | EXEEXT | |
623 | OBJEXT | |
624 | INSTALL_PROGRAM | |
625 | INSTALL_SCRIPT | |
626 | INSTALL_DATA | |
627 | AR | |
628 | RANLIB | |
629 | build | |
630 | build_cpu | |
631 | build_vendor | |
632 | build_os | |
633 | host | |
634 | host_cpu | |
635 | host_vendor | |
636 | host_os | |
637 | target | |
638 | target_cpu | |
639 | target_vendor | |
640 | target_os | |
641 | HDEFINES | |
642 | CC_FOR_BUILD | |
643 | CFLAGS_FOR_BUILD | |
644 | subdirs | |
645 | LIBOBJS | |
646 | LTLIBOBJS' | |
b7026657 | 647 | ac_subst_files='' |
df1756f4 TG |
648 | ac_precious_vars='build_alias |
649 | host_alias | |
650 | target_alias | |
651 | CC | |
652 | CFLAGS | |
653 | LDFLAGS | |
654 | LIBS | |
655 | CPPFLAGS' | |
656 | ac_subdirs_all='arm | |
657 | avr | |
658 | cr16 | |
659 | cris | |
660 | d10v | |
661 | frv | |
662 | h8300 | |
663 | iq2000 | |
664 | m32c | |
665 | m32r | |
666 | m68hc11 | |
667 | mcore | |
668 | mips | |
669 | mn10300 | |
670 | sh64 | |
671 | sh | |
672 | erc32 | |
673 | ppc | |
674 | v850 | |
675 | testsuite | |
676 | common | |
677 | igen' | |
c906108c SS |
678 | |
679 | # Initialize some variables set by options. | |
b7026657 AC |
680 | ac_init_help= |
681 | ac_init_version=false | |
c906108c SS |
682 | # The variables have the same names as the options, with |
683 | # dashes changed to underlines. | |
b7026657 | 684 | cache_file=/dev/null |
c906108c | 685 | exec_prefix=NONE |
c906108c | 686 | no_create= |
c906108c SS |
687 | no_recursion= |
688 | prefix=NONE | |
689 | program_prefix=NONE | |
690 | program_suffix=NONE | |
691 | program_transform_name=s,x,x, | |
692 | silent= | |
693 | site= | |
694 | srcdir= | |
c906108c SS |
695 | verbose= |
696 | x_includes=NONE | |
697 | x_libraries=NONE | |
b7026657 AC |
698 | |
699 | # Installation directory options. | |
700 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
701 | # and all the variables that are supposed to be based on exec_prefix | |
702 | # by default will actually change. | |
703 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
df1756f4 | 704 | # (The list follows the same order as the GNU Coding Standards.) |
c906108c SS |
705 | bindir='${exec_prefix}/bin' |
706 | sbindir='${exec_prefix}/sbin' | |
707 | libexecdir='${exec_prefix}/libexec' | |
df1756f4 TG |
708 | datarootdir='${prefix}/share' |
709 | datadir='${datarootdir}' | |
c906108c SS |
710 | sysconfdir='${prefix}/etc' |
711 | sharedstatedir='${prefix}/com' | |
712 | localstatedir='${prefix}/var' | |
c906108c SS |
713 | includedir='${prefix}/include' |
714 | oldincludedir='/usr/include' | |
df1756f4 TG |
715 | docdir='${datarootdir}/doc/${PACKAGE}' |
716 | infodir='${datarootdir}/info' | |
717 | htmldir='${docdir}' | |
718 | dvidir='${docdir}' | |
719 | pdfdir='${docdir}' | |
720 | psdir='${docdir}' | |
721 | libdir='${exec_prefix}/lib' | |
722 | localedir='${datarootdir}/locale' | |
723 | mandir='${datarootdir}/man' | |
c906108c | 724 | |
c906108c | 725 | ac_prev= |
df1756f4 | 726 | ac_dashdash= |
c906108c SS |
727 | for ac_option |
728 | do | |
c906108c SS |
729 | # If the previous option needs an argument, assign it. |
730 | if test -n "$ac_prev"; then | |
df1756f4 | 731 | eval $ac_prev=\$ac_option |
c906108c SS |
732 | ac_prev= |
733 | continue | |
734 | fi | |
735 | ||
df1756f4 TG |
736 | case $ac_option in |
737 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
738 | *) ac_optarg=yes ;; | |
739 | esac | |
c906108c SS |
740 | |
741 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
742 | ||
df1756f4 TG |
743 | case $ac_dashdash$ac_option in |
744 | --) | |
745 | ac_dashdash=yes ;; | |
c906108c SS |
746 | |
747 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
748 | ac_prev=bindir ;; | |
749 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
b7026657 | 750 | bindir=$ac_optarg ;; |
c906108c SS |
751 | |
752 | -build | --build | --buil | --bui | --bu) | |
b7026657 | 753 | ac_prev=build_alias ;; |
c906108c | 754 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
b7026657 | 755 | build_alias=$ac_optarg ;; |
c906108c SS |
756 | |
757 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
758 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
759 | ac_prev=cache_file ;; | |
760 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
761 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
b7026657 AC |
762 | cache_file=$ac_optarg ;; |
763 | ||
764 | --config-cache | -C) | |
765 | cache_file=config.cache ;; | |
c906108c | 766 | |
df1756f4 | 767 | -datadir | --datadir | --datadi | --datad) |
c906108c | 768 | ac_prev=datadir ;; |
df1756f4 | 769 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
b7026657 | 770 | datadir=$ac_optarg ;; |
c906108c | 771 | |
df1756f4 TG |
772 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
773 | | --dataroo | --dataro | --datar) | |
774 | ac_prev=datarootdir ;; | |
775 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
776 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
777 | datarootdir=$ac_optarg ;; | |
778 | ||
c906108c | 779 | -disable-* | --disable-*) |
b7026657 | 780 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
c906108c | 781 | # Reject names that are not valid shell variable names. |
df1756f4 | 782 | expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && |
b7026657 AC |
783 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
784 | { (exit 1); exit 1; }; } | |
df1756f4 TG |
785 | ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` |
786 | eval enable_$ac_feature=no ;; | |
787 | ||
788 | -docdir | --docdir | --docdi | --doc | --do) | |
789 | ac_prev=docdir ;; | |
790 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
791 | docdir=$ac_optarg ;; | |
792 | ||
793 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
794 | ac_prev=dvidir ;; | |
795 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
796 | dvidir=$ac_optarg ;; | |
c906108c SS |
797 | |
798 | -enable-* | --enable-*) | |
b7026657 | 799 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
c906108c | 800 | # Reject names that are not valid shell variable names. |
df1756f4 | 801 | expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && |
b7026657 AC |
802 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
803 | { (exit 1); exit 1; }; } | |
df1756f4 TG |
804 | ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` |
805 | eval enable_$ac_feature=\$ac_optarg ;; | |
c906108c SS |
806 | |
807 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
808 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
809 | | --exec | --exe | --ex) | |
810 | ac_prev=exec_prefix ;; | |
811 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
812 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
813 | | --exec=* | --exe=* | --ex=*) | |
b7026657 | 814 | exec_prefix=$ac_optarg ;; |
c906108c SS |
815 | |
816 | -gas | --gas | --ga | --g) | |
817 | # Obsolete; use --with-gas. | |
818 | with_gas=yes ;; | |
819 | ||
b7026657 AC |
820 | -help | --help | --hel | --he | -h) |
821 | ac_init_help=long ;; | |
822 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
823 | ac_init_help=recursive ;; | |
824 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
825 | ac_init_help=short ;; | |
c906108c SS |
826 | |
827 | -host | --host | --hos | --ho) | |
b7026657 | 828 | ac_prev=host_alias ;; |
c906108c | 829 | -host=* | --host=* | --hos=* | --ho=*) |
b7026657 | 830 | host_alias=$ac_optarg ;; |
c906108c | 831 | |
df1756f4 TG |
832 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
833 | ac_prev=htmldir ;; | |
834 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
835 | | --ht=*) | |
836 | htmldir=$ac_optarg ;; | |
837 | ||
c906108c SS |
838 | -includedir | --includedir | --includedi | --included | --include \ |
839 | | --includ | --inclu | --incl | --inc) | |
840 | ac_prev=includedir ;; | |
841 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
842 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
b7026657 | 843 | includedir=$ac_optarg ;; |
c906108c SS |
844 | |
845 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
846 | ac_prev=infodir ;; | |
847 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
b7026657 | 848 | infodir=$ac_optarg ;; |
c906108c SS |
849 | |
850 | -libdir | --libdir | --libdi | --libd) | |
851 | ac_prev=libdir ;; | |
852 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
b7026657 | 853 | libdir=$ac_optarg ;; |
c906108c SS |
854 | |
855 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
856 | | --libexe | --libex | --libe) | |
857 | ac_prev=libexecdir ;; | |
858 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
859 | | --libexe=* | --libex=* | --libe=*) | |
b7026657 | 860 | libexecdir=$ac_optarg ;; |
c906108c | 861 | |
df1756f4 TG |
862 | -localedir | --localedir | --localedi | --localed | --locale) |
863 | ac_prev=localedir ;; | |
864 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
865 | localedir=$ac_optarg ;; | |
866 | ||
c906108c | 867 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
df1756f4 | 868 | | --localstate | --localstat | --localsta | --localst | --locals) |
c906108c SS |
869 | ac_prev=localstatedir ;; |
870 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
df1756f4 | 871 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
b7026657 | 872 | localstatedir=$ac_optarg ;; |
c906108c SS |
873 | |
874 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
875 | ac_prev=mandir ;; | |
876 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
b7026657 | 877 | mandir=$ac_optarg ;; |
c906108c SS |
878 | |
879 | -nfp | --nfp | --nf) | |
880 | # Obsolete; use --without-fp. | |
881 | with_fp=no ;; | |
882 | ||
883 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
b7026657 | 884 | | --no-cr | --no-c | -n) |
c906108c SS |
885 | no_create=yes ;; |
886 | ||
887 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
888 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
889 | no_recursion=yes ;; | |
890 | ||
891 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
892 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
893 | | --oldin | --oldi | --old | --ol | --o) | |
894 | ac_prev=oldincludedir ;; | |
895 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
896 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
897 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
b7026657 | 898 | oldincludedir=$ac_optarg ;; |
c906108c SS |
899 | |
900 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
901 | ac_prev=prefix ;; | |
902 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
b7026657 | 903 | prefix=$ac_optarg ;; |
c906108c SS |
904 | |
905 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
906 | | --program-pre | --program-pr | --program-p) | |
907 | ac_prev=program_prefix ;; | |
908 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
909 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
b7026657 | 910 | program_prefix=$ac_optarg ;; |
c906108c SS |
911 | |
912 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
913 | | --program-suf | --program-su | --program-s) | |
914 | ac_prev=program_suffix ;; | |
915 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
916 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
b7026657 | 917 | program_suffix=$ac_optarg ;; |
c906108c SS |
918 | |
919 | -program-transform-name | --program-transform-name \ | |
920 | | --program-transform-nam | --program-transform-na \ | |
921 | | --program-transform-n | --program-transform- \ | |
922 | | --program-transform | --program-transfor \ | |
923 | | --program-transfo | --program-transf \ | |
924 | | --program-trans | --program-tran \ | |
925 | | --progr-tra | --program-tr | --program-t) | |
926 | ac_prev=program_transform_name ;; | |
927 | -program-transform-name=* | --program-transform-name=* \ | |
928 | | --program-transform-nam=* | --program-transform-na=* \ | |
929 | | --program-transform-n=* | --program-transform-=* \ | |
930 | | --program-transform=* | --program-transfor=* \ | |
931 | | --program-transfo=* | --program-transf=* \ | |
932 | | --program-trans=* | --program-tran=* \ | |
933 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
b7026657 | 934 | program_transform_name=$ac_optarg ;; |
c906108c | 935 | |
df1756f4 TG |
936 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
937 | ac_prev=pdfdir ;; | |
938 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
939 | pdfdir=$ac_optarg ;; | |
940 | ||
941 | -psdir | --psdir | --psdi | --psd | --ps) | |
942 | ac_prev=psdir ;; | |
943 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
944 | psdir=$ac_optarg ;; | |
945 | ||
c906108c SS |
946 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
947 | | -silent | --silent | --silen | --sile | --sil) | |
948 | silent=yes ;; | |
949 | ||
950 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
951 | ac_prev=sbindir ;; | |
952 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
953 | | --sbi=* | --sb=*) | |
b7026657 | 954 | sbindir=$ac_optarg ;; |
c906108c SS |
955 | |
956 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
957 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
958 | | --sharedst | --shareds | --shared | --share | --shar \ | |
959 | | --sha | --sh) | |
960 | ac_prev=sharedstatedir ;; | |
961 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
962 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
963 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
964 | | --sha=* | --sh=*) | |
b7026657 | 965 | sharedstatedir=$ac_optarg ;; |
c906108c SS |
966 | |
967 | -site | --site | --sit) | |
968 | ac_prev=site ;; | |
969 | -site=* | --site=* | --sit=*) | |
b7026657 | 970 | site=$ac_optarg ;; |
0fda6bd2 | 971 | |
c906108c SS |
972 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
973 | ac_prev=srcdir ;; | |
974 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
b7026657 | 975 | srcdir=$ac_optarg ;; |
c906108c SS |
976 | |
977 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
978 | | --syscon | --sysco | --sysc | --sys | --sy) | |
979 | ac_prev=sysconfdir ;; | |
980 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
981 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
b7026657 | 982 | sysconfdir=$ac_optarg ;; |
c906108c SS |
983 | |
984 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
b7026657 | 985 | ac_prev=target_alias ;; |
c906108c | 986 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
b7026657 | 987 | target_alias=$ac_optarg ;; |
c906108c SS |
988 | |
989 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
990 | verbose=yes ;; | |
991 | ||
b7026657 AC |
992 | -version | --version | --versio | --versi | --vers | -V) |
993 | ac_init_version=: ;; | |
c906108c SS |
994 | |
995 | -with-* | --with-*) | |
b7026657 | 996 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
c906108c | 997 | # Reject names that are not valid shell variable names. |
df1756f4 | 998 | expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && |
b7026657 AC |
999 | { echo "$as_me: error: invalid package name: $ac_package" >&2 |
1000 | { (exit 1); exit 1; }; } | |
df1756f4 TG |
1001 | ac_package=`echo $ac_package | sed 's/[-.]/_/g'` |
1002 | eval with_$ac_package=\$ac_optarg ;; | |
c906108c SS |
1003 | |
1004 | -without-* | --without-*) | |
b7026657 | 1005 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
c906108c | 1006 | # Reject names that are not valid shell variable names. |
df1756f4 | 1007 | expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && |
b7026657 AC |
1008 | { echo "$as_me: error: invalid package name: $ac_package" >&2 |
1009 | { (exit 1); exit 1; }; } | |
df1756f4 TG |
1010 | ac_package=`echo $ac_package | sed 's/[-.]/_/g'` |
1011 | eval with_$ac_package=no ;; | |
c906108c SS |
1012 | |
1013 | --x) | |
1014 | # Obsolete; use --with-x. | |
1015 | with_x=yes ;; | |
1016 | ||
1017 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1018 | | --x-incl | --x-inc | --x-in | --x-i) | |
1019 | ac_prev=x_includes ;; | |
1020 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1021 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
b7026657 | 1022 | x_includes=$ac_optarg ;; |
c906108c SS |
1023 | |
1024 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1025 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1026 | ac_prev=x_libraries ;; | |
1027 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1028 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
b7026657 | 1029 | x_libraries=$ac_optarg ;; |
c906108c | 1030 | |
b7026657 AC |
1031 | -*) { echo "$as_me: error: unrecognized option: $ac_option |
1032 | Try \`$0 --help' for more information." >&2 | |
1033 | { (exit 1); exit 1; }; } | |
c906108c SS |
1034 | ;; |
1035 | ||
b7026657 AC |
1036 | *=*) |
1037 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1038 | # Reject names that are not valid shell variable names. | |
1039 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
1040 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
1041 | { (exit 1); exit 1; }; } | |
df1756f4 | 1042 | eval $ac_envvar=\$ac_optarg |
b7026657 AC |
1043 | export $ac_envvar ;; |
1044 | ||
c906108c | 1045 | *) |
b7026657 AC |
1046 | # FIXME: should be removed in autoconf 3.0. |
1047 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
1048 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1049 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
1050 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
c906108c SS |
1051 | ;; |
1052 | ||
1053 | esac | |
1054 | done | |
1055 | ||
1056 | if test -n "$ac_prev"; then | |
b7026657 AC |
1057 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
1058 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
1059 | { (exit 1); exit 1; }; } | |
c906108c | 1060 | fi |
c906108c | 1061 | |
df1756f4 TG |
1062 | # Be sure to have absolute directory names. |
1063 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1064 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1065 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1066 | libdir localedir mandir | |
c906108c | 1067 | do |
df1756f4 | 1068 | eval ac_val=\$$ac_var |
b7026657 | 1069 | case $ac_val in |
df1756f4 TG |
1070 | [\\/$]* | ?:[\\/]* ) continue;; |
1071 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
c906108c | 1072 | esac |
df1756f4 TG |
1073 | { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
1074 | { (exit 1); exit 1; }; } | |
c906108c SS |
1075 | done |
1076 | ||
b7026657 AC |
1077 | # There might be people who depend on the old broken behavior: `$host' |
1078 | # used to hold the argument of --host etc. | |
1079 | # FIXME: To remove some day. | |
1080 | build=$build_alias | |
1081 | host=$host_alias | |
1082 | target=$target_alias | |
1083 | ||
1084 | # FIXME: To remove some day. | |
1085 | if test "x$host_alias" != x; then | |
1086 | if test "x$build_alias" = x; then | |
1087 | cross_compiling=maybe | |
1088 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
1089 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
1090 | elif test "x$build_alias" != "x$host_alias"; then | |
1091 | cross_compiling=yes | |
1092 | fi | |
1093 | fi | |
c906108c | 1094 | |
b7026657 AC |
1095 | ac_tool_prefix= |
1096 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1097 | ||
1098 | test "$silent" = yes && exec 6>/dev/null | |
c906108c | 1099 | |
c906108c | 1100 | |
df1756f4 TG |
1101 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1102 | ac_ls_di=`ls -di .` && | |
1103 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1104 | { echo "$as_me: error: Working directory cannot be determined" >&2 | |
1105 | { (exit 1); exit 1; }; } | |
1106 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1107 | { echo "$as_me: error: pwd does not report name of working directory" >&2 | |
1108 | { (exit 1); exit 1; }; } | |
1109 | ||
1110 | ||
c906108c SS |
1111 | # Find the source files, if location was not specified. |
1112 | if test -z "$srcdir"; then | |
1113 | ac_srcdir_defaulted=yes | |
df1756f4 TG |
1114 | # Try the directory containing this script, then the parent directory. |
1115 | ac_confdir=`$as_dirname -- "$0" || | |
b7026657 AC |
1116 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
1117 | X"$0" : 'X\(//\)[^/]' \| \ | |
1118 | X"$0" : 'X\(//\)$' \| \ | |
df1756f4 | 1119 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
b7026657 | 1120 | echo X"$0" | |
df1756f4 TG |
1121 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
1122 | s//\1/ | |
1123 | q | |
1124 | } | |
1125 | /^X\(\/\/\)[^/].*/{ | |
1126 | s//\1/ | |
1127 | q | |
1128 | } | |
1129 | /^X\(\/\/\)$/{ | |
1130 | s//\1/ | |
1131 | q | |
1132 | } | |
1133 | /^X\(\/\).*/{ | |
1134 | s//\1/ | |
1135 | q | |
1136 | } | |
1137 | s/.*/./; q'` | |
c906108c | 1138 | srcdir=$ac_confdir |
df1756f4 | 1139 | if test ! -r "$srcdir/$ac_unique_file"; then |
c906108c SS |
1140 | srcdir=.. |
1141 | fi | |
1142 | else | |
1143 | ac_srcdir_defaulted=no | |
1144 | fi | |
df1756f4 TG |
1145 | if test ! -r "$srcdir/$ac_unique_file"; then |
1146 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1147 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 | |
b7026657 | 1148 | { (exit 1); exit 1; }; } |
c906108c | 1149 | fi |
df1756f4 TG |
1150 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" |
1151 | ac_abs_confdir=`( | |
1152 | cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 | |
b7026657 | 1153 | { (exit 1); exit 1; }; } |
df1756f4 TG |
1154 | pwd)` |
1155 | # When building in place, set srcdir=. | |
1156 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1157 | srcdir=. | |
1158 | fi | |
1159 | # Remove unnecessary trailing slashes from srcdir. | |
1160 | # Double slashes in file names in object file debugging info | |
1161 | # mess up M-x gdb in Emacs. | |
1162 | case $srcdir in | |
1163 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1164 | esac | |
1165 | for ac_var in $ac_precious_vars; do | |
1166 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1167 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1168 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1169 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1170 | done | |
1171 | ||
1172 | # | |
b7026657 AC |
1173 | # Report the --help message. |
1174 | # | |
1175 | if test "$ac_init_help" = "long"; then | |
1176 | # Omit some internal or obsolete options to make the list less imposing. | |
1177 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1178 | cat <<_ACEOF | |
1179 | \`configure' configures this package to adapt to many kinds of systems. | |
1180 | ||
1181 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1182 | ||
1183 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1184 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1185 | ||
1186 | Defaults for the options are specified in brackets. | |
1187 | ||
1188 | Configuration: | |
1189 | -h, --help display this help and exit | |
1190 | --help=short display options specific to this package | |
1191 | --help=recursive display the short help of all the included packages | |
1192 | -V, --version display version information and exit | |
1193 | -q, --quiet, --silent do not print \`checking...' messages | |
1194 | --cache-file=FILE cache test results in FILE [disabled] | |
1195 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1196 | -n, --no-create do not create output files | |
1197 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1198 | ||
b7026657 AC |
1199 | Installation directories: |
1200 | --prefix=PREFIX install architecture-independent files in PREFIX | |
1201 | [$ac_default_prefix] | |
1202 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
1203 | [PREFIX] | |
1204 | ||
1205 | By default, \`make install' will install all the files in | |
1206 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1207 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1208 | for instance \`--prefix=\$HOME'. | |
1209 | ||
1210 | For better control, use the options below. | |
1211 | ||
1212 | Fine tuning of the installation directories: | |
1213 | --bindir=DIR user executables [EPREFIX/bin] | |
1214 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1215 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
b7026657 AC |
1216 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
1217 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1218 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1219 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1220 | --includedir=DIR C header files [PREFIX/include] | |
1221 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
df1756f4 TG |
1222 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] |
1223 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1224 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1225 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1226 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1227 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1228 | --htmldir=DIR html documentation [DOCDIR] | |
1229 | --dvidir=DIR dvi documentation [DOCDIR] | |
1230 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1231 | --psdir=DIR ps documentation [DOCDIR] | |
b7026657 AC |
1232 | _ACEOF |
1233 | ||
1234 | cat <<\_ACEOF | |
1235 | ||
1236 | Program names: | |
1237 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1238 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1239 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1240 | ||
1241 | System types: | |
1242 | --build=BUILD configure for building on BUILD [guessed] | |
1243 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1244 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1245 | _ACEOF | |
1246 | fi | |
1247 | ||
1248 | if test -n "$ac_init_help"; then | |
1249 | ||
1250 | cat <<\_ACEOF | |
1251 | ||
1252 | Optional Features: | |
1253 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1254 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1255 | --enable-sim | |
1256 | ||
1257 | Some influential environment variables: | |
1258 | CC C compiler command | |
1259 | CFLAGS C compiler flags | |
1260 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1261 | nonstandard directory <lib dir> | |
df1756f4 TG |
1262 | LIBS libraries to pass to the linker, e.g. -l<library> |
1263 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1264 | you have headers in a nonstandard directory <include dir> | |
b7026657 AC |
1265 | |
1266 | Use these variables to override the choices made by `configure' or to help | |
1267 | it to find libraries and programs with nonstandard names/locations. | |
1268 | ||
1269 | _ACEOF | |
df1756f4 | 1270 | ac_status=$? |
b7026657 AC |
1271 | fi |
1272 | ||
1273 | if test "$ac_init_help" = "recursive"; then | |
1274 | # If there are subdirs, report their specific --help. | |
b7026657 | 1275 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
df1756f4 | 1276 | test -d "$ac_dir" || continue |
b7026657 AC |
1277 | ac_builddir=. |
1278 | ||
df1756f4 TG |
1279 | case "$ac_dir" in |
1280 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1281 | *) | |
b7026657 | 1282 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
df1756f4 TG |
1283 | # A ".." for each directory in $ac_dir_suffix. |
1284 | ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` | |
1285 | case $ac_top_builddir_sub in | |
1286 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1287 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1288 | esac ;; | |
1289 | esac | |
1290 | ac_abs_top_builddir=$ac_pwd | |
1291 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1292 | # for backward compatibility: | |
1293 | ac_top_builddir=$ac_top_build_prefix | |
b7026657 AC |
1294 | |
1295 | case $srcdir in | |
df1756f4 | 1296 | .) # We are building in place. |
b7026657 | 1297 | ac_srcdir=. |
df1756f4 TG |
1298 | ac_top_srcdir=$ac_top_builddir_sub |
1299 | ac_abs_top_srcdir=$ac_pwd ;; | |
1300 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b7026657 | 1301 | ac_srcdir=$srcdir$ac_dir_suffix; |
df1756f4 TG |
1302 | ac_top_srcdir=$srcdir |
1303 | ac_abs_top_srcdir=$srcdir ;; | |
1304 | *) # Relative name. | |
1305 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1306 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1307 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
b7026657 | 1308 | esac |
df1756f4 TG |
1309 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1310 | ||
1311 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1312 | # Check for guested configure. | |
1313 | if test -f "$ac_srcdir/configure.gnu"; then | |
1314 | echo && | |
1315 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1316 | elif test -f "$ac_srcdir/configure"; then | |
1317 | echo && | |
1318 | $SHELL "$ac_srcdir/configure" --help=recursive | |
0fda6bd2 | 1319 | else |
b7026657 | 1320 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
df1756f4 TG |
1321 | fi || ac_status=$? |
1322 | cd "$ac_pwd" || { ac_status=$?; break; } | |
b7026657 AC |
1323 | done |
1324 | fi | |
1325 | ||
df1756f4 | 1326 | test -n "$ac_init_help" && exit $ac_status |
b7026657 AC |
1327 | if $ac_init_version; then |
1328 | cat <<\_ACEOF | |
df1756f4 TG |
1329 | configure |
1330 | generated by GNU Autoconf 2.61 | |
b7026657 | 1331 | |
df1756f4 TG |
1332 | Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, |
1333 | 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
b7026657 AC |
1334 | This configure script is free software; the Free Software Foundation |
1335 | gives unlimited permission to copy, distribute and modify it. | |
1336 | _ACEOF | |
df1756f4 | 1337 | exit |
b7026657 | 1338 | fi |
df1756f4 | 1339 | cat >config.log <<_ACEOF |
b7026657 AC |
1340 | This file contains any messages produced by compilers while |
1341 | running configure, to aid debugging if configure makes a mistake. | |
1342 | ||
1343 | It was created by $as_me, which was | |
df1756f4 | 1344 | generated by GNU Autoconf 2.61. Invocation command line was |
b7026657 AC |
1345 | |
1346 | $ $0 $@ | |
1347 | ||
1348 | _ACEOF | |
df1756f4 | 1349 | exec 5>>config.log |
b7026657 AC |
1350 | { |
1351 | cat <<_ASUNAME | |
1352 | ## --------- ## | |
1353 | ## Platform. ## | |
1354 | ## --------- ## | |
1355 | ||
1356 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1357 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1358 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1359 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1360 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1361 | ||
1362 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1363 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1364 | ||
1365 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1366 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1367 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
df1756f4 | 1368 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
b7026657 AC |
1369 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
1370 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1371 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1372 | ||
1373 | _ASUNAME | |
1374 | ||
1375 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1376 | for as_dir in $PATH | |
1377 | do | |
1378 | IFS=$as_save_IFS | |
1379 | test -z "$as_dir" && as_dir=. | |
1380 | echo "PATH: $as_dir" | |
1381 | done | |
df1756f4 | 1382 | IFS=$as_save_IFS |
b7026657 AC |
1383 | |
1384 | } >&5 | |
1385 | ||
1386 | cat >&5 <<_ACEOF | |
1387 | ||
1388 | ||
1389 | ## ----------- ## | |
1390 | ## Core tests. ## | |
1391 | ## ----------- ## | |
1392 | ||
1393 | _ACEOF | |
1394 | ||
1395 | ||
1396 | # Keep a trace of the command line. | |
1397 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1398 | # Strip out --silent because we don't want to record it for future runs. | |
1399 | # Also quote any args containing shell meta-characters. | |
1400 | # Make two passes to allow for proper duplicate-argument suppression. | |
1401 | ac_configure_args= | |
1402 | ac_configure_args0= | |
1403 | ac_configure_args1= | |
b7026657 AC |
1404 | ac_must_keep_next=false |
1405 | for ac_pass in 1 2 | |
1406 | do | |
1407 | for ac_arg | |
1408 | do | |
1409 | case $ac_arg in | |
1410 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1411 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1412 | | -silent | --silent | --silen | --sile | --sil) | |
1413 | continue ;; | |
df1756f4 | 1414 | *\'*) |
b7026657 AC |
1415 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
1416 | esac | |
1417 | case $ac_pass in | |
1418 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1419 | 2) | |
1420 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1421 | if test $ac_must_keep_next = true; then | |
1422 | ac_must_keep_next=false # Got value, back to normal. | |
1423 | else | |
1424 | case $ac_arg in | |
1425 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1426 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1427 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1428 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1429 | case "$ac_configure_args0 " in | |
1430 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1431 | esac | |
1432 | ;; | |
1433 | -* ) ac_must_keep_next=true ;; | |
1434 | esac | |
1435 | fi | |
df1756f4 | 1436 | ac_configure_args="$ac_configure_args '$ac_arg'" |
b7026657 AC |
1437 | ;; |
1438 | esac | |
1439 | done | |
1440 | done | |
1441 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } | |
1442 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
1443 | ||
1444 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1445 | # config.log. We remove comments because anyway the quotes in there | |
1446 | # would cause problems or look ugly. | |
df1756f4 TG |
1447 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
1448 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
b7026657 AC |
1449 | trap 'exit_status=$? |
1450 | # Save into config.log some information that might help in debugging. | |
1451 | { | |
1452 | echo | |
1453 | ||
1454 | cat <<\_ASBOX | |
1455 | ## ---------------- ## | |
1456 | ## Cache variables. ## | |
1457 | ## ---------------- ## | |
1458 | _ASBOX | |
1459 | echo | |
1460 | # The following way of writing the cache mishandles newlines in values, | |
df1756f4 TG |
1461 | ( |
1462 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1463 | eval ac_val=\$$ac_var | |
1464 | case $ac_val in #( | |
1465 | *${as_nl}*) | |
1466 | case $ac_var in #( | |
1467 | *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 | |
1468 | echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; | |
1469 | esac | |
1470 | case $ac_var in #( | |
1471 | _ | IFS | as_nl) ;; #( | |
1472 | *) $as_unset $ac_var ;; | |
1473 | esac ;; | |
1474 | esac | |
1475 | done | |
b7026657 | 1476 | (set) 2>&1 | |
df1756f4 TG |
1477 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
1478 | *${as_nl}ac_space=\ *) | |
b7026657 | 1479 | sed -n \ |
df1756f4 TG |
1480 | "s/'\''/'\''\\\\'\'''\''/g; |
1481 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1482 | ;; #( | |
b7026657 | 1483 | *) |
df1756f4 | 1484 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
b7026657 | 1485 | ;; |
df1756f4 TG |
1486 | esac | |
1487 | sort | |
1488 | ) | |
b7026657 AC |
1489 | echo |
1490 | ||
1491 | cat <<\_ASBOX | |
1492 | ## ----------------- ## | |
1493 | ## Output variables. ## | |
1494 | ## ----------------- ## | |
1495 | _ASBOX | |
1496 | echo | |
1497 | for ac_var in $ac_subst_vars | |
1498 | do | |
df1756f4 TG |
1499 | eval ac_val=\$$ac_var |
1500 | case $ac_val in | |
1501 | *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1502 | esac | |
1503 | echo "$ac_var='\''$ac_val'\''" | |
b7026657 AC |
1504 | done | sort |
1505 | echo | |
1506 | ||
1507 | if test -n "$ac_subst_files"; then | |
1508 | cat <<\_ASBOX | |
df1756f4 TG |
1509 | ## ------------------- ## |
1510 | ## File substitutions. ## | |
1511 | ## ------------------- ## | |
b7026657 AC |
1512 | _ASBOX |
1513 | echo | |
1514 | for ac_var in $ac_subst_files | |
1515 | do | |
df1756f4 TG |
1516 | eval ac_val=\$$ac_var |
1517 | case $ac_val in | |
1518 | *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1519 | esac | |
1520 | echo "$ac_var='\''$ac_val'\''" | |
b7026657 AC |
1521 | done | sort |
1522 | echo | |
1523 | fi | |
1524 | ||
1525 | if test -s confdefs.h; then | |
1526 | cat <<\_ASBOX | |
1527 | ## ----------- ## | |
1528 | ## confdefs.h. ## | |
1529 | ## ----------- ## | |
1530 | _ASBOX | |
1531 | echo | |
df1756f4 | 1532 | cat confdefs.h |
b7026657 | 1533 | echo |
0fda6bd2 | 1534 | fi |
b7026657 AC |
1535 | test "$ac_signal" != 0 && |
1536 | echo "$as_me: caught signal $ac_signal" | |
1537 | echo "$as_me: exit $exit_status" | |
1538 | } >&5 | |
df1756f4 TG |
1539 | rm -f core *.core core.conftest.* && |
1540 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
b7026657 | 1541 | exit $exit_status |
df1756f4 | 1542 | ' 0 |
b7026657 AC |
1543 | for ac_signal in 1 2 13 15; do |
1544 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1545 | done | |
1546 | ac_signal=0 | |
1547 | ||
1548 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
df1756f4 | 1549 | rm -f -r conftest* confdefs.h |
b7026657 AC |
1550 | |
1551 | # Predefined preprocessor variables. | |
1552 | ||
1553 | cat >>confdefs.h <<_ACEOF | |
1554 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1555 | _ACEOF | |
1556 | ||
1557 | ||
1558 | cat >>confdefs.h <<_ACEOF | |
1559 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1560 | _ACEOF | |
1561 | ||
1562 | ||
1563 | cat >>confdefs.h <<_ACEOF | |
1564 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1565 | _ACEOF | |
1566 | ||
1567 | ||
1568 | cat >>confdefs.h <<_ACEOF | |
1569 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1570 | _ACEOF | |
1571 | ||
1572 | ||
1573 | cat >>confdefs.h <<_ACEOF | |
1574 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1575 | _ACEOF | |
1576 | ||
1577 | ||
1578 | # Let the site file select an alternate cache file if it wants to. | |
1579 | # Prefer explicitly selected file to automatically selected ones. | |
df1756f4 TG |
1580 | if test -n "$CONFIG_SITE"; then |
1581 | set x "$CONFIG_SITE" | |
1582 | elif test "x$prefix" != xNONE; then | |
1583 | set x "$prefix/share/config.site" "$prefix/etc/config.site" | |
1584 | else | |
1585 | set x "$ac_default_prefix/share/config.site" \ | |
1586 | "$ac_default_prefix/etc/config.site" | |
c906108c | 1587 | fi |
df1756f4 TG |
1588 | shift |
1589 | for ac_site_file | |
1590 | do | |
c906108c | 1591 | if test -r "$ac_site_file"; then |
b7026657 AC |
1592 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 |
1593 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1594 | sed 's/^/| /' "$ac_site_file" >&5 | |
c906108c SS |
1595 | . "$ac_site_file" |
1596 | fi | |
1597 | done | |
1598 | ||
1599 | if test -r "$cache_file"; then | |
b7026657 AC |
1600 | # Some versions of bash will fail to source /dev/null (special |
1601 | # files actually), so we avoid doing that. | |
1602 | if test -f "$cache_file"; then | |
1603 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1604 | echo "$as_me: loading cache $cache_file" >&6;} | |
1605 | case $cache_file in | |
df1756f4 TG |
1606 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
1607 | *) . "./$cache_file";; | |
b7026657 AC |
1608 | esac |
1609 | fi | |
c906108c | 1610 | else |
b7026657 AC |
1611 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
1612 | echo "$as_me: creating cache $cache_file" >&6;} | |
1613 | >$cache_file | |
c906108c SS |
1614 | fi |
1615 | ||
b7026657 AC |
1616 | # Check that the precious variables saved in the cache have kept the same |
1617 | # value. | |
1618 | ac_cache_corrupted=false | |
df1756f4 | 1619 | for ac_var in $ac_precious_vars; do |
b7026657 AC |
1620 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
1621 | eval ac_new_set=\$ac_env_${ac_var}_set | |
df1756f4 TG |
1622 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
1623 | eval ac_new_val=\$ac_env_${ac_var}_value | |
b7026657 AC |
1624 | case $ac_old_set,$ac_new_set in |
1625 | set,) | |
1626 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1627 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1628 | ac_cache_corrupted=: ;; | |
1629 | ,set) | |
1630 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1631 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1632 | ac_cache_corrupted=: ;; | |
1633 | ,);; | |
1634 | *) | |
1635 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1636 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1637 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1638 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1639 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1640 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1641 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1642 | ac_cache_corrupted=: | |
1643 | fi;; | |
1644 | esac | |
1645 | # Pass precious variables to config.status. | |
1646 | if test "$ac_new_set" = set; then | |
1647 | case $ac_new_val in | |
df1756f4 | 1648 | *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
b7026657 AC |
1649 | *) ac_arg=$ac_var=$ac_new_val ;; |
1650 | esac | |
1651 | case " $ac_configure_args " in | |
1652 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1653 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1654 | esac | |
c906108c | 1655 | fi |
b7026657 AC |
1656 | done |
1657 | if $ac_cache_corrupted; then | |
1658 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1659 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1660 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1661 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1662 | { (exit 1); exit 1; }; } | |
c906108c SS |
1663 | fi |
1664 | ||
1665 | ||
1666 | ||
b7026657 AC |
1667 | |
1668 | ||
1669 | ||
1670 | ||
1671 | ||
1672 | ||
1673 | ||
1674 | ||
1675 | ||
1676 | ||
1677 | ||
1678 | ||
1679 | ||
1680 | ||
df1756f4 TG |
1681 | ac_ext=c |
1682 | ac_cpp='$CPP $CPPFLAGS' | |
1683 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1684 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1685 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
b7026657 AC |
1686 | |
1687 | ||
1688 | ||
1689 | ac_ext=c | |
1690 | ac_cpp='$CPP $CPPFLAGS' | |
1691 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1692 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1693 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1694 | if test -n "$ac_tool_prefix"; then | |
1695 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1696 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
df1756f4 TG |
1697 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1698 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
1699 | if test "${ac_cv_prog_CC+set}" = set; then |
1700 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c SS |
1701 | else |
1702 | if test -n "$CC"; then | |
1703 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1704 | else | |
b7026657 AC |
1705 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1706 | for as_dir in $PATH | |
1707 | do | |
1708 | IFS=$as_save_IFS | |
1709 | test -z "$as_dir" && as_dir=. | |
1710 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 1711 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
1712 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
1713 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1714 | break 2 | |
1715 | fi | |
1716 | done | |
1717 | done | |
df1756f4 | 1718 | IFS=$as_save_IFS |
b7026657 | 1719 | |
c906108c SS |
1720 | fi |
1721 | fi | |
b7026657 | 1722 | CC=$ac_cv_prog_CC |
c906108c | 1723 | if test -n "$CC"; then |
df1756f4 TG |
1724 | { echo "$as_me:$LINENO: result: $CC" >&5 |
1725 | echo "${ECHO_T}$CC" >&6; } | |
c906108c | 1726 | else |
df1756f4 TG |
1727 | { echo "$as_me:$LINENO: result: no" >&5 |
1728 | echo "${ECHO_T}no" >&6; } | |
c906108c SS |
1729 | fi |
1730 | ||
df1756f4 | 1731 | |
b7026657 AC |
1732 | fi |
1733 | if test -z "$ac_cv_prog_CC"; then | |
1734 | ac_ct_CC=$CC | |
1735 | # Extract the first word of "gcc", so it can be a program name with args. | |
1736 | set dummy gcc; ac_word=$2 | |
df1756f4 TG |
1737 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1738 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
1739 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
1740 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 1741 | else |
b7026657 AC |
1742 | if test -n "$ac_ct_CC"; then |
1743 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1744 | else | |
1745 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1746 | for as_dir in $PATH | |
1747 | do | |
1748 | IFS=$as_save_IFS | |
1749 | test -z "$as_dir" && as_dir=. | |
1750 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 1751 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
1752 | ac_cv_prog_ac_ct_CC="gcc" |
1753 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1754 | break 2 | |
1755 | fi | |
1756 | done | |
1757 | done | |
df1756f4 | 1758 | IFS=$as_save_IFS |
b7026657 AC |
1759 | |
1760 | fi | |
1761 | fi | |
1762 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1763 | if test -n "$ac_ct_CC"; then | |
df1756f4 TG |
1764 | { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
1765 | echo "${ECHO_T}$ac_ct_CC" >&6; } | |
b7026657 | 1766 | else |
df1756f4 TG |
1767 | { echo "$as_me:$LINENO: result: no" >&5 |
1768 | echo "${ECHO_T}no" >&6; } | |
b7026657 AC |
1769 | fi |
1770 | ||
df1756f4 TG |
1771 | if test "x$ac_ct_CC" = x; then |
1772 | CC="" | |
1773 | else | |
1774 | case $cross_compiling:$ac_tool_warned in | |
1775 | yes:) | |
1776 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
1777 | whose name does not start with the host triplet. If you think this | |
1778 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
1779 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
1780 | whose name does not start with the host triplet. If you think this | |
1781 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
1782 | ac_tool_warned=yes ;; | |
1783 | esac | |
1784 | CC=$ac_ct_CC | |
1785 | fi | |
b7026657 AC |
1786 | else |
1787 | CC="$ac_cv_prog_CC" | |
1788 | fi | |
1789 | ||
1790 | if test -z "$CC"; then | |
df1756f4 TG |
1791 | if test -n "$ac_tool_prefix"; then |
1792 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
b7026657 | 1793 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
df1756f4 TG |
1794 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1795 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
1796 | if test "${ac_cv_prog_CC+set}" = set; then |
1797 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1798 | else | |
1799 | if test -n "$CC"; then | |
1800 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1801 | else | |
1802 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1803 | for as_dir in $PATH | |
1804 | do | |
1805 | IFS=$as_save_IFS | |
1806 | test -z "$as_dir" && as_dir=. | |
1807 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 1808 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
1809 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
1810 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1811 | break 2 | |
1812 | fi | |
1813 | done | |
1814 | done | |
df1756f4 | 1815 | IFS=$as_save_IFS |
b7026657 AC |
1816 | |
1817 | fi | |
1818 | fi | |
1819 | CC=$ac_cv_prog_CC | |
1820 | if test -n "$CC"; then | |
df1756f4 TG |
1821 | { echo "$as_me:$LINENO: result: $CC" >&5 |
1822 | echo "${ECHO_T}$CC" >&6; } | |
b7026657 | 1823 | else |
df1756f4 TG |
1824 | { echo "$as_me:$LINENO: result: no" >&5 |
1825 | echo "${ECHO_T}no" >&6; } | |
b7026657 AC |
1826 | fi |
1827 | ||
b7026657 | 1828 | |
df1756f4 | 1829 | fi |
b7026657 AC |
1830 | fi |
1831 | if test -z "$CC"; then | |
1832 | # Extract the first word of "cc", so it can be a program name with args. | |
1833 | set dummy cc; ac_word=$2 | |
df1756f4 TG |
1834 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1835 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
1836 | if test "${ac_cv_prog_CC+set}" = set; then |
1837 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1838 | else | |
1839 | if test -n "$CC"; then | |
c906108c SS |
1840 | ac_cv_prog_CC="$CC" # Let the user override the test. |
1841 | else | |
c906108c | 1842 | ac_prog_rejected=no |
b7026657 AC |
1843 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1844 | for as_dir in $PATH | |
1845 | do | |
1846 | IFS=$as_save_IFS | |
1847 | test -z "$as_dir" && as_dir=. | |
1848 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 1849 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
1850 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
1851 | ac_prog_rejected=yes | |
1852 | continue | |
1853 | fi | |
1854 | ac_cv_prog_CC="cc" | |
1855 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1856 | break 2 | |
1857 | fi | |
1858 | done | |
1859 | done | |
df1756f4 | 1860 | IFS=$as_save_IFS |
b7026657 | 1861 | |
c906108c SS |
1862 | if test $ac_prog_rejected = yes; then |
1863 | # We found a bogon in the path, so make sure we never use it. | |
1864 | set dummy $ac_cv_prog_CC | |
1865 | shift | |
b7026657 | 1866 | if test $# != 0; then |
c906108c SS |
1867 | # We chose a different compiler from the bogus one. |
1868 | # However, it has the same basename, so the bogon will be chosen | |
1869 | # first if we set CC to just the basename; use the full file name. | |
1870 | shift | |
b7026657 | 1871 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
c906108c SS |
1872 | fi |
1873 | fi | |
1874 | fi | |
1875 | fi | |
b7026657 | 1876 | CC=$ac_cv_prog_CC |
c906108c | 1877 | if test -n "$CC"; then |
df1756f4 TG |
1878 | { echo "$as_me:$LINENO: result: $CC" >&5 |
1879 | echo "${ECHO_T}$CC" >&6; } | |
c906108c | 1880 | else |
df1756f4 TG |
1881 | { echo "$as_me:$LINENO: result: no" >&5 |
1882 | echo "${ECHO_T}no" >&6; } | |
c906108c SS |
1883 | fi |
1884 | ||
df1756f4 | 1885 | |
b7026657 AC |
1886 | fi |
1887 | if test -z "$CC"; then | |
1888 | if test -n "$ac_tool_prefix"; then | |
df1756f4 | 1889 | for ac_prog in cl.exe |
b7026657 AC |
1890 | do |
1891 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
1892 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
df1756f4 TG |
1893 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1894 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
1895 | if test "${ac_cv_prog_CC+set}" = set; then |
1896 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c SS |
1897 | else |
1898 | if test -n "$CC"; then | |
1899 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1900 | else | |
b7026657 AC |
1901 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1902 | for as_dir in $PATH | |
1903 | do | |
1904 | IFS=$as_save_IFS | |
1905 | test -z "$as_dir" && as_dir=. | |
1906 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 1907 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
1908 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
1909 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1910 | break 2 | |
1911 | fi | |
1912 | done | |
1913 | done | |
df1756f4 | 1914 | IFS=$as_save_IFS |
b7026657 | 1915 | |
c906108c SS |
1916 | fi |
1917 | fi | |
b7026657 | 1918 | CC=$ac_cv_prog_CC |
c906108c | 1919 | if test -n "$CC"; then |
df1756f4 TG |
1920 | { echo "$as_me:$LINENO: result: $CC" >&5 |
1921 | echo "${ECHO_T}$CC" >&6; } | |
c906108c | 1922 | else |
df1756f4 TG |
1923 | { echo "$as_me:$LINENO: result: no" >&5 |
1924 | echo "${ECHO_T}no" >&6; } | |
c906108c | 1925 | fi |
b7026657 | 1926 | |
df1756f4 | 1927 | |
b7026657 AC |
1928 | test -n "$CC" && break |
1929 | done | |
1930 | fi | |
1931 | if test -z "$CC"; then | |
1932 | ac_ct_CC=$CC | |
df1756f4 | 1933 | for ac_prog in cl.exe |
b7026657 AC |
1934 | do |
1935 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1936 | set dummy $ac_prog; ac_word=$2 | |
df1756f4 TG |
1937 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
1938 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
1939 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
1940 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1941 | else | |
1942 | if test -n "$ac_ct_CC"; then | |
1943 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1944 | else | |
1945 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1946 | for as_dir in $PATH | |
1947 | do | |
1948 | IFS=$as_save_IFS | |
1949 | test -z "$as_dir" && as_dir=. | |
1950 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 1951 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
1952 | ac_cv_prog_ac_ct_CC="$ac_prog" |
1953 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1954 | break 2 | |
c906108c | 1955 | fi |
b7026657 AC |
1956 | done |
1957 | done | |
df1756f4 | 1958 | IFS=$as_save_IFS |
b7026657 AC |
1959 | |
1960 | fi | |
1961 | fi | |
1962 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1963 | if test -n "$ac_ct_CC"; then | |
df1756f4 TG |
1964 | { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
1965 | echo "${ECHO_T}$ac_ct_CC" >&6; } | |
b7026657 | 1966 | else |
df1756f4 TG |
1967 | { echo "$as_me:$LINENO: result: no" >&5 |
1968 | echo "${ECHO_T}no" >&6; } | |
b7026657 AC |
1969 | fi |
1970 | ||
df1756f4 | 1971 | |
b7026657 AC |
1972 | test -n "$ac_ct_CC" && break |
1973 | done | |
1974 | ||
df1756f4 TG |
1975 | if test "x$ac_ct_CC" = x; then |
1976 | CC="" | |
1977 | else | |
1978 | case $cross_compiling:$ac_tool_warned in | |
1979 | yes:) | |
1980 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
1981 | whose name does not start with the host triplet. If you think this | |
1982 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
1983 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
1984 | whose name does not start with the host triplet. If you think this | |
1985 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
1986 | ac_tool_warned=yes ;; | |
1987 | esac | |
1988 | CC=$ac_ct_CC | |
1989 | fi | |
b7026657 AC |
1990 | fi |
1991 | ||
c906108c SS |
1992 | fi |
1993 | ||
c906108c | 1994 | |
b7026657 AC |
1995 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH |
1996 | See \`config.log' for more details." >&5 | |
1997 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
1998 | See \`config.log' for more details." >&2;} | |
1999 | { (exit 1); exit 1; }; } | |
2000 | ||
2001 | # Provide some information about the compiler. | |
df1756f4 | 2002 | echo "$as_me:$LINENO: checking for C compiler version" >&5 |
b7026657 | 2003 | ac_compiler=`set X $ac_compile; echo $2` |
df1756f4 TG |
2004 | { (ac_try="$ac_compiler --version >&5" |
2005 | case "(($ac_try" in | |
2006 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2007 | *) ac_try_echo=$ac_try;; | |
2008 | esac | |
2009 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2010 | (eval "$ac_compiler --version >&5") 2>&5 | |
b7026657 AC |
2011 | ac_status=$? |
2012 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2013 | (exit $ac_status); } | |
df1756f4 TG |
2014 | { (ac_try="$ac_compiler -v >&5" |
2015 | case "(($ac_try" in | |
2016 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2017 | *) ac_try_echo=$ac_try;; | |
2018 | esac | |
2019 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2020 | (eval "$ac_compiler -v >&5") 2>&5 | |
b7026657 AC |
2021 | ac_status=$? |
2022 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2023 | (exit $ac_status); } | |
df1756f4 TG |
2024 | { (ac_try="$ac_compiler -V >&5" |
2025 | case "(($ac_try" in | |
2026 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2027 | *) ac_try_echo=$ac_try;; | |
2028 | esac | |
2029 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2030 | (eval "$ac_compiler -V >&5") 2>&5 | |
b7026657 AC |
2031 | ac_status=$? |
2032 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2033 | (exit $ac_status); } | |
2034 | ||
2035 | cat >conftest.$ac_ext <<_ACEOF | |
2036 | /* confdefs.h. */ | |
2037 | _ACEOF | |
2038 | cat confdefs.h >>conftest.$ac_ext | |
2039 | cat >>conftest.$ac_ext <<_ACEOF | |
2040 | /* end confdefs.h. */ | |
2041 | ||
2042 | int | |
2043 | main () | |
2044 | { | |
2045 | ||
2046 | ; | |
2047 | return 0; | |
2048 | } | |
2049 | _ACEOF | |
2050 | ac_clean_files_save=$ac_clean_files | |
2051 | ac_clean_files="$ac_clean_files a.out a.exe b.out" | |
2052 | # Try to create an executable without -o first, disregard a.out. | |
2053 | # It will help us diagnose broken compilers, and finding out an intuition | |
2054 | # of exeext. | |
df1756f4 TG |
2055 | { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 |
2056 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } | |
b7026657 | 2057 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
df1756f4 TG |
2058 | # |
2059 | # List of possible output files, starting from the most likely. | |
2060 | # The algorithm is not robust to junk in `.', hence go to wildcards (a.*) | |
2061 | # only as a last resort. b.out is created by i960 compilers. | |
2062 | ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' | |
2063 | # | |
2064 | # The IRIX 6 linker writes into existing files which may not be | |
2065 | # executable, retaining their permissions. Remove them first so a | |
2066 | # subsequent execution test works. | |
2067 | ac_rmfiles= | |
2068 | for ac_file in $ac_files | |
2069 | do | |
2070 | case $ac_file in | |
2071 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; | |
2072 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2073 | esac | |
2074 | done | |
2075 | rm -f $ac_rmfiles | |
2076 | ||
2077 | if { (ac_try="$ac_link_default" | |
2078 | case "(($ac_try" in | |
2079 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2080 | *) ac_try_echo=$ac_try;; | |
2081 | esac | |
2082 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2083 | (eval "$ac_link_default") 2>&5 | |
b7026657 AC |
2084 | ac_status=$? |
2085 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2086 | (exit $ac_status); }; then | |
df1756f4 TG |
2087 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. |
2088 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2089 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2090 | # so that the user can short-circuit this test for compilers unknown to | |
2091 | # Autoconf. | |
2092 | for ac_file in $ac_files '' | |
b7026657 AC |
2093 | do |
2094 | test -f "$ac_file" || continue | |
2095 | case $ac_file in | |
df1756f4 | 2096 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) |
b7026657 AC |
2097 | ;; |
2098 | [ab].out ) | |
2099 | # We found the default executable, but exeext='' is most | |
2100 | # certainly right. | |
2101 | break;; | |
2102 | *.* ) | |
df1756f4 TG |
2103 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
2104 | then :; else | |
2105 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2106 | fi | |
2107 | # We set ac_cv_exeext here because the later test for it is not | |
2108 | # safe: cross compilers may not add the suffix if given an `-o' | |
2109 | # argument, so we may need to know it at that point already. | |
2110 | # Even if this section looks crufty: it has the advantage of | |
2111 | # actually working. | |
b7026657 AC |
2112 | break;; |
2113 | * ) | |
2114 | break;; | |
2115 | esac | |
2116 | done | |
df1756f4 TG |
2117 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
2118 | ||
b7026657 | 2119 | else |
df1756f4 TG |
2120 | ac_file='' |
2121 | fi | |
2122 | ||
2123 | { echo "$as_me:$LINENO: result: $ac_file" >&5 | |
2124 | echo "${ECHO_T}$ac_file" >&6; } | |
2125 | if test -z "$ac_file"; then | |
b7026657 AC |
2126 | echo "$as_me: failed program was:" >&5 |
2127 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2128 | ||
2129 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables | |
2130 | See \`config.log' for more details." >&5 | |
2131 | echo "$as_me: error: C compiler cannot create executables | |
2132 | See \`config.log' for more details." >&2;} | |
2133 | { (exit 77); exit 77; }; } | |
2134 | fi | |
2135 | ||
2136 | ac_exeext=$ac_cv_exeext | |
b7026657 | 2137 | |
df1756f4 | 2138 | # Check that the compiler produces executables we can run. If not, either |
b7026657 | 2139 | # the compiler is broken, or we cross compile. |
df1756f4 TG |
2140 | { echo "$as_me:$LINENO: checking whether the C compiler works" >&5 |
2141 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } | |
b7026657 AC |
2142 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 |
2143 | # If not cross compiling, check that we can run a simple program. | |
2144 | if test "$cross_compiling" != yes; then | |
2145 | if { ac_try='./$ac_file' | |
df1756f4 TG |
2146 | { (case "(($ac_try" in |
2147 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2148 | *) ac_try_echo=$ac_try;; | |
2149 | esac | |
2150 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2151 | (eval "$ac_try") 2>&5 | |
b7026657 AC |
2152 | ac_status=$? |
2153 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2154 | (exit $ac_status); }; }; then | |
2155 | cross_compiling=no | |
c906108c | 2156 | else |
b7026657 AC |
2157 | if test "$cross_compiling" = maybe; then |
2158 | cross_compiling=yes | |
2159 | else | |
2160 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. | |
2161 | If you meant to cross compile, use \`--host'. | |
2162 | See \`config.log' for more details." >&5 | |
2163 | echo "$as_me: error: cannot run C compiled programs. | |
2164 | If you meant to cross compile, use \`--host'. | |
2165 | See \`config.log' for more details." >&2;} | |
2166 | { (exit 1); exit 1; }; } | |
2167 | fi | |
c906108c | 2168 | fi |
c906108c | 2169 | fi |
df1756f4 TG |
2170 | { echo "$as_me:$LINENO: result: yes" >&5 |
2171 | echo "${ECHO_T}yes" >&6; } | |
b7026657 AC |
2172 | |
2173 | rm -f a.out a.exe conftest$ac_cv_exeext b.out | |
2174 | ac_clean_files=$ac_clean_files_save | |
df1756f4 | 2175 | # Check that the compiler produces executables we can run. If not, either |
b7026657 | 2176 | # the compiler is broken, or we cross compile. |
df1756f4 TG |
2177 | { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 |
2178 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } | |
2179 | { echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
2180 | echo "${ECHO_T}$cross_compiling" >&6; } | |
2181 | ||
2182 | { echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2183 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } | |
2184 | if { (ac_try="$ac_link" | |
2185 | case "(($ac_try" in | |
2186 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2187 | *) ac_try_echo=$ac_try;; | |
2188 | esac | |
2189 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2190 | (eval "$ac_link") 2>&5 | |
b7026657 AC |
2191 | ac_status=$? |
2192 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2193 | (exit $ac_status); }; then | |
2194 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2195 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2196 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2197 | # `rm'. | |
2198 | for ac_file in conftest.exe conftest conftest.*; do | |
2199 | test -f "$ac_file" || continue | |
2200 | case $ac_file in | |
df1756f4 | 2201 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; |
b7026657 | 2202 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
b7026657 AC |
2203 | break;; |
2204 | * ) break;; | |
2205 | esac | |
2206 | done | |
c906108c | 2207 | else |
b7026657 AC |
2208 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link |
2209 | See \`config.log' for more details." >&5 | |
2210 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link | |
2211 | See \`config.log' for more details." >&2;} | |
2212 | { (exit 1); exit 1; }; } | |
c906108c | 2213 | fi |
b7026657 AC |
2214 | |
2215 | rm -f conftest$ac_cv_exeext | |
df1756f4 TG |
2216 | { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 |
2217 | echo "${ECHO_T}$ac_cv_exeext" >&6; } | |
b7026657 AC |
2218 | |
2219 | rm -f conftest.$ac_ext | |
2220 | EXEEXT=$ac_cv_exeext | |
2221 | ac_exeext=$EXEEXT | |
df1756f4 TG |
2222 | { echo "$as_me:$LINENO: checking for suffix of object files" >&5 |
2223 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } | |
b7026657 AC |
2224 | if test "${ac_cv_objext+set}" = set; then |
2225 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2226 | else | |
2227 | cat >conftest.$ac_ext <<_ACEOF | |
2228 | /* confdefs.h. */ | |
2229 | _ACEOF | |
2230 | cat confdefs.h >>conftest.$ac_ext | |
2231 | cat >>conftest.$ac_ext <<_ACEOF | |
2232 | /* end confdefs.h. */ | |
2233 | ||
2234 | int | |
2235 | main () | |
2236 | { | |
2237 | ||
2238 | ; | |
2239 | return 0; | |
2240 | } | |
2241 | _ACEOF | |
2242 | rm -f conftest.o conftest.obj | |
df1756f4 TG |
2243 | if { (ac_try="$ac_compile" |
2244 | case "(($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_compile") 2>&5 | |
b7026657 AC |
2250 | ac_status=$? |
2251 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2252 | (exit $ac_status); }; then | |
df1756f4 TG |
2253 | for ac_file in conftest.o conftest.obj conftest.*; do |
2254 | test -f "$ac_file" || continue; | |
b7026657 | 2255 | case $ac_file in |
df1756f4 | 2256 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; |
b7026657 AC |
2257 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
2258 | break;; | |
2259 | esac | |
2260 | done | |
2261 | else | |
2262 | echo "$as_me: failed program was:" >&5 | |
2263 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2264 | ||
2265 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile | |
2266 | See \`config.log' for more details." >&5 | |
2267 | echo "$as_me: error: cannot compute suffix of object files: cannot compile | |
2268 | See \`config.log' for more details." >&2;} | |
2269 | { (exit 1); exit 1; }; } | |
c906108c SS |
2270 | fi |
2271 | ||
b7026657 AC |
2272 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
2273 | fi | |
df1756f4 TG |
2274 | { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 |
2275 | echo "${ECHO_T}$ac_cv_objext" >&6; } | |
b7026657 AC |
2276 | OBJEXT=$ac_cv_objext |
2277 | ac_objext=$OBJEXT | |
df1756f4 TG |
2278 | { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 |
2279 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } | |
b7026657 AC |
2280 | if test "${ac_cv_c_compiler_gnu+set}" = set; then |
2281 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2282 | else | |
2283 | cat >conftest.$ac_ext <<_ACEOF | |
2284 | /* confdefs.h. */ | |
2285 | _ACEOF | |
2286 | cat confdefs.h >>conftest.$ac_ext | |
2287 | cat >>conftest.$ac_ext <<_ACEOF | |
2288 | /* end confdefs.h. */ | |
2289 | ||
2290 | int | |
2291 | main () | |
2292 | { | |
2293 | #ifndef __GNUC__ | |
2294 | choke me | |
2295 | #endif | |
c906108c | 2296 | |
b7026657 AC |
2297 | ; |
2298 | return 0; | |
2299 | } | |
2300 | _ACEOF | |
2301 | rm -f conftest.$ac_objext | |
df1756f4 TG |
2302 | if { (ac_try="$ac_compile" |
2303 | case "(($ac_try" in | |
2304 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2305 | *) ac_try_echo=$ac_try;; | |
2306 | esac | |
2307 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2308 | (eval "$ac_compile") 2>conftest.er1 | |
b7026657 AC |
2309 | ac_status=$? |
2310 | grep -v '^ *+' conftest.er1 >conftest.err | |
2311 | rm -f conftest.er1 | |
2312 | cat conftest.err >&5 | |
2313 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
df1756f4 TG |
2314 | (exit $ac_status); } && { |
2315 | test -z "$ac_c_werror_flag" || | |
2316 | test ! -s conftest.err | |
2317 | } && test -s conftest.$ac_objext; then | |
b7026657 | 2318 | ac_compiler_gnu=yes |
c906108c | 2319 | else |
b7026657 AC |
2320 | echo "$as_me: failed program was:" >&5 |
2321 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2322 | ||
df1756f4 | 2323 | ac_compiler_gnu=no |
c906108c | 2324 | fi |
df1756f4 TG |
2325 | |
2326 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
b7026657 | 2327 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
c906108c | 2328 | |
b7026657 | 2329 | fi |
df1756f4 TG |
2330 | { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
2331 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } | |
b7026657 AC |
2332 | GCC=`test $ac_compiler_gnu = yes && echo yes` |
2333 | ac_test_CFLAGS=${CFLAGS+set} | |
2334 | ac_save_CFLAGS=$CFLAGS | |
df1756f4 TG |
2335 | { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 |
2336 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } | |
b7026657 AC |
2337 | if test "${ac_cv_prog_cc_g+set}" = set; then |
2338 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 2339 | else |
df1756f4 TG |
2340 | ac_save_c_werror_flag=$ac_c_werror_flag |
2341 | ac_c_werror_flag=yes | |
2342 | ac_cv_prog_cc_g=no | |
2343 | CFLAGS="-g" | |
2344 | cat >conftest.$ac_ext <<_ACEOF | |
b7026657 AC |
2345 | /* confdefs.h. */ |
2346 | _ACEOF | |
2347 | cat confdefs.h >>conftest.$ac_ext | |
2348 | cat >>conftest.$ac_ext <<_ACEOF | |
2349 | /* end confdefs.h. */ | |
2350 | ||
2351 | int | |
2352 | main () | |
2353 | { | |
2354 | ||
2355 | ; | |
2356 | return 0; | |
2357 | } | |
2358 | _ACEOF | |
2359 | rm -f conftest.$ac_objext | |
df1756f4 TG |
2360 | if { (ac_try="$ac_compile" |
2361 | case "(($ac_try" in | |
2362 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2363 | *) ac_try_echo=$ac_try;; | |
2364 | esac | |
2365 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2366 | (eval "$ac_compile") 2>conftest.er1 | |
b7026657 AC |
2367 | ac_status=$? |
2368 | grep -v '^ *+' conftest.er1 >conftest.err | |
2369 | rm -f conftest.er1 | |
2370 | cat conftest.err >&5 | |
2371 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
df1756f4 TG |
2372 | (exit $ac_status); } && { |
2373 | test -z "$ac_c_werror_flag" || | |
2374 | test ! -s conftest.err | |
2375 | } && test -s conftest.$ac_objext; then | |
2376 | ac_cv_prog_cc_g=yes | |
2377 | else | |
2378 | echo "$as_me: failed program was:" >&5 | |
2379 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2380 | ||
2381 | CFLAGS="" | |
2382 | cat >conftest.$ac_ext <<_ACEOF | |
2383 | /* confdefs.h. */ | |
2384 | _ACEOF | |
2385 | cat confdefs.h >>conftest.$ac_ext | |
2386 | cat >>conftest.$ac_ext <<_ACEOF | |
2387 | /* end confdefs.h. */ | |
2388 | ||
2389 | int | |
2390 | main () | |
2391 | { | |
2392 | ||
2393 | ; | |
2394 | return 0; | |
2395 | } | |
2396 | _ACEOF | |
2397 | rm -f conftest.$ac_objext | |
2398 | if { (ac_try="$ac_compile" | |
2399 | case "(($ac_try" in | |
2400 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2401 | *) ac_try_echo=$ac_try;; | |
2402 | esac | |
2403 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2404 | (eval "$ac_compile") 2>conftest.er1 | |
b7026657 | 2405 | ac_status=$? |
df1756f4 TG |
2406 | grep -v '^ *+' conftest.er1 >conftest.err |
2407 | rm -f conftest.er1 | |
2408 | cat conftest.err >&5 | |
b7026657 | 2409 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
df1756f4 TG |
2410 | (exit $ac_status); } && { |
2411 | test -z "$ac_c_werror_flag" || | |
2412 | test ! -s conftest.err | |
2413 | } && test -s conftest.$ac_objext; then | |
2414 | : | |
2415 | else | |
2416 | echo "$as_me: failed program was:" >&5 | |
2417 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2418 | ||
2419 | ac_c_werror_flag=$ac_save_c_werror_flag | |
2420 | CFLAGS="-g" | |
2421 | cat >conftest.$ac_ext <<_ACEOF | |
2422 | /* confdefs.h. */ | |
2423 | _ACEOF | |
2424 | cat confdefs.h >>conftest.$ac_ext | |
2425 | cat >>conftest.$ac_ext <<_ACEOF | |
2426 | /* end confdefs.h. */ | |
2427 | ||
2428 | int | |
2429 | main () | |
2430 | { | |
2431 | ||
2432 | ; | |
2433 | return 0; | |
2434 | } | |
2435 | _ACEOF | |
2436 | rm -f conftest.$ac_objext | |
2437 | if { (ac_try="$ac_compile" | |
2438 | case "(($ac_try" in | |
2439 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2440 | *) ac_try_echo=$ac_try;; | |
2441 | esac | |
2442 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2443 | (eval "$ac_compile") 2>conftest.er1 | |
b7026657 | 2444 | ac_status=$? |
df1756f4 TG |
2445 | grep -v '^ *+' conftest.er1 >conftest.err |
2446 | rm -f conftest.er1 | |
2447 | cat conftest.err >&5 | |
b7026657 | 2448 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
df1756f4 TG |
2449 | (exit $ac_status); } && { |
2450 | test -z "$ac_c_werror_flag" || | |
2451 | test ! -s conftest.err | |
2452 | } && test -s conftest.$ac_objext; then | |
c906108c SS |
2453 | ac_cv_prog_cc_g=yes |
2454 | else | |
b7026657 AC |
2455 | echo "$as_me: failed program was:" >&5 |
2456 | sed 's/^/| /' conftest.$ac_ext >&5 | |
c906108c | 2457 | |
df1756f4 TG |
2458 | |
2459 | fi | |
2460 | ||
2461 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2462 | fi | |
2463 | ||
2464 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
c906108c | 2465 | fi |
df1756f4 TG |
2466 | |
2467 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2468 | ac_c_werror_flag=$ac_save_c_werror_flag | |
b7026657 | 2469 | fi |
df1756f4 TG |
2470 | { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 |
2471 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } | |
c906108c | 2472 | if test "$ac_test_CFLAGS" = set; then |
b7026657 | 2473 | CFLAGS=$ac_save_CFLAGS |
c906108c SS |
2474 | elif test $ac_cv_prog_cc_g = yes; then |
2475 | if test "$GCC" = yes; then | |
2476 | CFLAGS="-g -O2" | |
2477 | else | |
2478 | CFLAGS="-g" | |
2479 | fi | |
2480 | else | |
2481 | if test "$GCC" = yes; then | |
2482 | CFLAGS="-O2" | |
2483 | else | |
2484 | CFLAGS= | |
2485 | fi | |
2486 | fi | |
df1756f4 TG |
2487 | { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 |
2488 | echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } | |
2489 | if test "${ac_cv_prog_cc_c89+set}" = set; then | |
b7026657 AC |
2490 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
2491 | else | |
df1756f4 | 2492 | ac_cv_prog_cc_c89=no |
b7026657 AC |
2493 | ac_save_CC=$CC |
2494 | cat >conftest.$ac_ext <<_ACEOF | |
2495 | /* confdefs.h. */ | |
2496 | _ACEOF | |
2497 | cat confdefs.h >>conftest.$ac_ext | |
2498 | cat >>conftest.$ac_ext <<_ACEOF | |
2499 | /* end confdefs.h. */ | |
2500 | #include <stdarg.h> | |
2501 | #include <stdio.h> | |
2502 | #include <sys/types.h> | |
2503 | #include <sys/stat.h> | |
2504 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2505 | struct buf { int x; }; | |
2506 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2507 | static char *e (p, i) | |
2508 | char **p; | |
2509 | int i; | |
2510 | { | |
2511 | return p[i]; | |
2512 | } | |
2513 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2514 | { | |
2515 | char *s; | |
2516 | va_list v; | |
2517 | va_start (v,p); | |
2518 | s = g (p, va_arg (v,int)); | |
2519 | va_end (v); | |
2520 | return s; | |
2521 | } | |
2522 | ||
2523 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2524 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2525 | These don't provoke an error unfortunately, instead are silently treated | |
df1756f4 | 2526 | as 'x'. The following induces an error, until -std is added to get |
b7026657 AC |
2527 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
2528 | array size at least. It's necessary to write '\x00'==0 to get something | |
df1756f4 | 2529 | that's true only with -std. */ |
b7026657 AC |
2530 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
2531 | ||
df1756f4 TG |
2532 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
2533 | inside strings and character constants. */ | |
2534 | #define FOO(x) 'x' | |
2535 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
2536 | ||
b7026657 AC |
2537 | int test (int i, double x); |
2538 | struct s1 {int (*f) (int a);}; | |
2539 | struct s2 {int (*f) (double a);}; | |
2540 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2541 | int argc; | |
2542 | char **argv; | |
2543 | int | |
2544 | main () | |
2545 | { | |
2546 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2547 | ; | |
2548 | return 0; | |
2549 | } | |
2550 | _ACEOF | |
df1756f4 TG |
2551 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
2552 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
b7026657 AC |
2553 | do |
2554 | CC="$ac_save_CC $ac_arg" | |
2555 | rm -f conftest.$ac_objext | |
df1756f4 TG |
2556 | if { (ac_try="$ac_compile" |
2557 | case "(($ac_try" in | |
2558 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2559 | *) ac_try_echo=$ac_try;; | |
2560 | esac | |
2561 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
2562 | (eval "$ac_compile") 2>conftest.er1 | |
b7026657 AC |
2563 | ac_status=$? |
2564 | grep -v '^ *+' conftest.er1 >conftest.err | |
2565 | rm -f conftest.er1 | |
2566 | cat conftest.err >&5 | |
2567 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
df1756f4 TG |
2568 | (exit $ac_status); } && { |
2569 | test -z "$ac_c_werror_flag" || | |
2570 | test ! -s conftest.err | |
2571 | } && test -s conftest.$ac_objext; then | |
2572 | ac_cv_prog_cc_c89=$ac_arg | |
b7026657 AC |
2573 | else |
2574 | echo "$as_me: failed program was:" >&5 | |
2575 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2576 | ||
df1756f4 | 2577 | |
b7026657 | 2578 | fi |
df1756f4 TG |
2579 | |
2580 | rm -f core conftest.err conftest.$ac_objext | |
2581 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
b7026657 | 2582 | done |
df1756f4 | 2583 | rm -f conftest.$ac_ext |
b7026657 AC |
2584 | CC=$ac_save_CC |
2585 | ||
2586 | fi | |
df1756f4 TG |
2587 | # AC_CACHE_VAL |
2588 | case "x$ac_cv_prog_cc_c89" in | |
2589 | x) | |
2590 | { echo "$as_me:$LINENO: result: none needed" >&5 | |
2591 | echo "${ECHO_T}none needed" >&6; } ;; | |
2592 | xno) | |
2593 | { echo "$as_me:$LINENO: result: unsupported" >&5 | |
2594 | echo "${ECHO_T}unsupported" >&6; } ;; | |
b7026657 | 2595 | *) |
df1756f4 TG |
2596 | CC="$CC $ac_cv_prog_cc_c89" |
2597 | { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 | |
2598 | echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; | |
b7026657 AC |
2599 | esac |
2600 | ||
b7026657 | 2601 | |
b7026657 AC |
2602 | ac_ext=c |
2603 | ac_cpp='$CPP $CPPFLAGS' | |
2604 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2605 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2606 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
c906108c SS |
2607 | |
2608 | ac_aux_dir= | |
df1756f4 TG |
2609 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do |
2610 | if test -f "$ac_dir/install-sh"; then | |
c906108c SS |
2611 | ac_aux_dir=$ac_dir |
2612 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2613 | break | |
df1756f4 | 2614 | elif test -f "$ac_dir/install.sh"; then |
c906108c SS |
2615 | ac_aux_dir=$ac_dir |
2616 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2617 | break | |
df1756f4 | 2618 | elif test -f "$ac_dir/shtool"; then |
b7026657 AC |
2619 | ac_aux_dir=$ac_dir |
2620 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2621 | break | |
c906108c SS |
2622 | fi |
2623 | done | |
2624 | if test -z "$ac_aux_dir"; then | |
df1756f4 TG |
2625 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 |
2626 | echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} | |
b7026657 | 2627 | { (exit 1); exit 1; }; } |
c906108c | 2628 | fi |
df1756f4 TG |
2629 | |
2630 | # These three variables are undocumented and unsupported, | |
2631 | # and are intended to be withdrawn in a future Autoconf release. | |
2632 | # They can cause serious problems if a builder's source tree is in a directory | |
2633 | # whose full name contains unusual characters. | |
2634 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2635 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2636 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2637 | ||
c906108c SS |
2638 | |
2639 | # Find a good install program. We prefer a C program (faster), | |
2640 | # so one script is as good as another. But avoid the broken or | |
2641 | # incompatible versions: | |
2642 | # SysV /etc/install, /usr/sbin/install | |
2643 | # SunOS /usr/etc/install | |
2644 | # IRIX /sbin/install | |
2645 | # AIX /bin/install | |
b7026657 | 2646 | # AmigaOS /C/install, which installs bootblocks on floppy discs |
c906108c SS |
2647 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
2648 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2649 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
b7026657 | 2650 | # OS/2's system install, which has a completely different semantic |
c906108c | 2651 | # ./install, which can be erroneously created by make from ./install.sh. |
df1756f4 TG |
2652 | { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 |
2653 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } | |
c906108c | 2654 | if test -z "$INSTALL"; then |
b7026657 AC |
2655 | if test "${ac_cv_path_install+set}" = set; then |
2656 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2657 | else | |
2658 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2659 | for as_dir in $PATH | |
2660 | do | |
2661 | IFS=$as_save_IFS | |
2662 | test -z "$as_dir" && as_dir=. | |
2663 | # Account for people who put trailing slashes in PATH elements. | |
2664 | case $as_dir/ in | |
2665 | ./ | .// | /cC/* | \ | |
2666 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
2667 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ | |
2668 | /usr/ucb/* ) ;; | |
2669 | *) | |
2670 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2671 | # Don't use installbsd from OSF since it installs stuff as root | |
2672 | # by default. | |
2673 | for ac_prog in ginstall scoinst install; do | |
2674 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 2675 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then |
c906108c | 2676 | if test $ac_prog = install && |
b7026657 | 2677 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
c906108c SS |
2678 | # AIX install. It has an incompatible calling convention. |
2679 | : | |
b7026657 AC |
2680 | elif test $ac_prog = install && |
2681 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2682 | # program-specific install script used by HP pwplus--don't use. | |
2683 | : | |
c906108c | 2684 | else |
b7026657 AC |
2685 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" |
2686 | break 3 | |
c906108c SS |
2687 | fi |
2688 | fi | |
2689 | done | |
b7026657 AC |
2690 | done |
2691 | ;; | |
2692 | esac | |
2693 | done | |
df1756f4 | 2694 | IFS=$as_save_IFS |
b7026657 | 2695 | |
c906108c SS |
2696 | |
2697 | fi | |
2698 | if test "${ac_cv_path_install+set}" = set; then | |
b7026657 | 2699 | INSTALL=$ac_cv_path_install |
c906108c | 2700 | else |
df1756f4 TG |
2701 | # As a last resort, use the slow shell script. Don't cache a |
2702 | # value for INSTALL within a source directory, because that will | |
c906108c | 2703 | # break other packages using the cache if that directory is |
df1756f4 | 2704 | # removed, or if the value is a relative name. |
b7026657 | 2705 | INSTALL=$ac_install_sh |
c906108c SS |
2706 | fi |
2707 | fi | |
df1756f4 TG |
2708 | { echo "$as_me:$LINENO: result: $INSTALL" >&5 |
2709 | echo "${ECHO_T}$INSTALL" >&6; } | |
c906108c SS |
2710 | |
2711 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2712 | # It thinks the first close brace ends the variable substitution. | |
2713 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2714 | ||
b7026657 | 2715 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
c906108c SS |
2716 | |
2717 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2718 | ||
b7026657 AC |
2719 | if test -n "$ac_tool_prefix"; then |
2720 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
c906108c | 2721 | set dummy ${ac_tool_prefix}ar; ac_word=$2 |
df1756f4 TG |
2722 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2723 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
2724 | if test "${ac_cv_prog_AR+set}" = set; then |
2725 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c SS |
2726 | else |
2727 | if test -n "$AR"; then | |
2728 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
2729 | else | |
b7026657 AC |
2730 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2731 | for as_dir in $PATH | |
2732 | do | |
2733 | IFS=$as_save_IFS | |
2734 | test -z "$as_dir" && as_dir=. | |
2735 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 2736 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
2737 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
2738 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2739 | break 2 | |
2740 | fi | |
2741 | done | |
2742 | done | |
df1756f4 | 2743 | IFS=$as_save_IFS |
b7026657 | 2744 | |
c906108c SS |
2745 | fi |
2746 | fi | |
b7026657 | 2747 | AR=$ac_cv_prog_AR |
c906108c | 2748 | if test -n "$AR"; then |
df1756f4 TG |
2749 | { echo "$as_me:$LINENO: result: $AR" >&5 |
2750 | echo "${ECHO_T}$AR" >&6; } | |
c906108c | 2751 | else |
df1756f4 TG |
2752 | { echo "$as_me:$LINENO: result: no" >&5 |
2753 | echo "${ECHO_T}no" >&6; } | |
b7026657 AC |
2754 | fi |
2755 | ||
df1756f4 | 2756 | |
c906108c | 2757 | fi |
b7026657 AC |
2758 | if test -z "$ac_cv_prog_AR"; then |
2759 | ac_ct_AR=$AR | |
2760 | # Extract the first word of "ar", so it can be a program name with args. | |
2761 | set dummy ar; ac_word=$2 | |
df1756f4 TG |
2762 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2763 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
2764 | if test "${ac_cv_prog_ac_ct_AR+set}" = set; then |
2765 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2766 | else | |
2767 | if test -n "$ac_ct_AR"; then | |
2768 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
2769 | else | |
2770 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2771 | for as_dir in $PATH | |
2772 | do | |
2773 | IFS=$as_save_IFS | |
2774 | test -z "$as_dir" && as_dir=. | |
2775 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 2776 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
2777 | ac_cv_prog_ac_ct_AR="ar" |
2778 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2779 | break 2 | |
2780 | fi | |
2781 | done | |
2782 | done | |
df1756f4 | 2783 | IFS=$as_save_IFS |
c906108c | 2784 | |
b7026657 AC |
2785 | fi |
2786 | fi | |
2787 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
2788 | if test -n "$ac_ct_AR"; then | |
df1756f4 TG |
2789 | { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 |
2790 | echo "${ECHO_T}$ac_ct_AR" >&6; } | |
b7026657 | 2791 | else |
df1756f4 TG |
2792 | { echo "$as_me:$LINENO: result: no" >&5 |
2793 | echo "${ECHO_T}no" >&6; } | |
b7026657 | 2794 | fi |
c906108c | 2795 | |
df1756f4 TG |
2796 | if test "x$ac_ct_AR" = x; then |
2797 | AR="" | |
2798 | else | |
2799 | case $cross_compiling:$ac_tool_warned in | |
2800 | yes:) | |
2801 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
2802 | whose name does not start with the host triplet. If you think this | |
2803 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
2804 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
2805 | whose name does not start with the host triplet. If you think this | |
2806 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
2807 | ac_tool_warned=yes ;; | |
2808 | esac | |
2809 | AR=$ac_ct_AR | |
2810 | fi | |
b7026657 AC |
2811 | else |
2812 | AR="$ac_cv_prog_AR" | |
2813 | fi | |
c906108c | 2814 | |
b7026657 AC |
2815 | if test -n "$ac_tool_prefix"; then |
2816 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
c906108c | 2817 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
df1756f4 TG |
2818 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2819 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
2820 | if test "${ac_cv_prog_RANLIB+set}" = set; then |
2821 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c SS |
2822 | else |
2823 | if test -n "$RANLIB"; then | |
2824 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2825 | else | |
b7026657 AC |
2826 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2827 | for as_dir in $PATH | |
2828 | do | |
2829 | IFS=$as_save_IFS | |
2830 | test -z "$as_dir" && as_dir=. | |
2831 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 2832 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
2833 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
2834 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2835 | break 2 | |
2836 | fi | |
2837 | done | |
2838 | done | |
df1756f4 | 2839 | IFS=$as_save_IFS |
b7026657 | 2840 | |
c906108c SS |
2841 | fi |
2842 | fi | |
b7026657 | 2843 | RANLIB=$ac_cv_prog_RANLIB |
c906108c | 2844 | if test -n "$RANLIB"; then |
df1756f4 TG |
2845 | { echo "$as_me:$LINENO: result: $RANLIB" >&5 |
2846 | echo "${ECHO_T}$RANLIB" >&6; } | |
c906108c | 2847 | else |
df1756f4 TG |
2848 | { echo "$as_me:$LINENO: result: no" >&5 |
2849 | echo "${ECHO_T}no" >&6; } | |
c906108c SS |
2850 | fi |
2851 | ||
df1756f4 | 2852 | |
b7026657 | 2853 | fi |
c906108c | 2854 | if test -z "$ac_cv_prog_RANLIB"; then |
b7026657 | 2855 | ac_ct_RANLIB=$RANLIB |
c906108c SS |
2856 | # Extract the first word of "ranlib", so it can be a program name with args. |
2857 | set dummy ranlib; ac_word=$2 | |
df1756f4 TG |
2858 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2859 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
2860 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then |
2861 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 2862 | else |
b7026657 AC |
2863 | if test -n "$ac_ct_RANLIB"; then |
2864 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
c906108c | 2865 | else |
b7026657 AC |
2866 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2867 | for as_dir in $PATH | |
2868 | do | |
2869 | IFS=$as_save_IFS | |
2870 | test -z "$as_dir" && as_dir=. | |
2871 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 2872 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
2873 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
2874 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2875 | break 2 | |
2876 | fi | |
2877 | done | |
2878 | done | |
df1756f4 | 2879 | IFS=$as_save_IFS |
b7026657 | 2880 | |
c906108c SS |
2881 | fi |
2882 | fi | |
b7026657 AC |
2883 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
2884 | if test -n "$ac_ct_RANLIB"; then | |
df1756f4 TG |
2885 | { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 |
2886 | echo "${ECHO_T}$ac_ct_RANLIB" >&6; } | |
c906108c | 2887 | else |
df1756f4 TG |
2888 | { echo "$as_me:$LINENO: result: no" >&5 |
2889 | echo "${ECHO_T}no" >&6; } | |
c906108c SS |
2890 | fi |
2891 | ||
df1756f4 TG |
2892 | if test "x$ac_ct_RANLIB" = x; then |
2893 | RANLIB=":" | |
2894 | else | |
2895 | case $cross_compiling:$ac_tool_warned in | |
2896 | yes:) | |
2897 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
2898 | whose name does not start with the host triplet. If you think this | |
2899 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
2900 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
2901 | whose name does not start with the host triplet. If you think this | |
2902 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
2903 | ac_tool_warned=yes ;; | |
2904 | esac | |
2905 | RANLIB=$ac_ct_RANLIB | |
2906 | fi | |
c906108c | 2907 | else |
b7026657 | 2908 | RANLIB="$ac_cv_prog_RANLIB" |
c906108c SS |
2909 | fi |
2910 | ||
2911 | ||
c906108c | 2912 | # Make sure we can run config.sub. |
df1756f4 TG |
2913 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
2914 | { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 | |
2915 | echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} | |
b7026657 AC |
2916 | { (exit 1); exit 1; }; } |
2917 | ||
df1756f4 TG |
2918 | { echo "$as_me:$LINENO: checking build system type" >&5 |
2919 | echo $ECHO_N "checking build system type... $ECHO_C" >&6; } | |
b7026657 AC |
2920 | if test "${ac_cv_build+set}" = set; then |
2921 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2922 | else | |
df1756f4 TG |
2923 | ac_build_alias=$build_alias |
2924 | test "x$ac_build_alias" = x && | |
2925 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2926 | test "x$ac_build_alias" = x && | |
b7026657 AC |
2927 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 |
2928 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
2929 | { (exit 1); exit 1; }; } | |
df1756f4 TG |
2930 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
2931 | { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 | |
2932 | echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} | |
b7026657 | 2933 | { (exit 1); exit 1; }; } |
c906108c | 2934 | |
b7026657 | 2935 | fi |
df1756f4 TG |
2936 | { echo "$as_me:$LINENO: result: $ac_cv_build" >&5 |
2937 | echo "${ECHO_T}$ac_cv_build" >&6; } | |
2938 | case $ac_cv_build in | |
2939 | *-*-*) ;; | |
2940 | *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 | |
2941 | echo "$as_me: error: invalid value of canonical build" >&2;} | |
2942 | { (exit 1); exit 1; }; };; | |
2943 | esac | |
b7026657 | 2944 | build=$ac_cv_build |
df1756f4 TG |
2945 | ac_save_IFS=$IFS; IFS='-' |
2946 | set x $ac_cv_build | |
2947 | shift | |
2948 | build_cpu=$1 | |
2949 | build_vendor=$2 | |
2950 | shift; shift | |
2951 | # Remember, the first character of IFS is used to create $*, | |
2952 | # except with old shells: | |
2953 | build_os=$* | |
2954 | IFS=$ac_save_IFS | |
2955 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
2956 | ||
2957 | ||
2958 | { echo "$as_me:$LINENO: checking host system type" >&5 | |
2959 | echo $ECHO_N "checking host system type... $ECHO_C" >&6; } | |
b7026657 AC |
2960 | if test "${ac_cv_host+set}" = set; then |
2961 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2962 | else | |
df1756f4 TG |
2963 | if test "x$host_alias" = x; then |
2964 | ac_cv_host=$ac_cv_build | |
2965 | else | |
2966 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
2967 | { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 | |
2968 | echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} | |
b7026657 | 2969 | { (exit 1); exit 1; }; } |
df1756f4 | 2970 | fi |
c906108c | 2971 | |
b7026657 | 2972 | fi |
df1756f4 TG |
2973 | { echo "$as_me:$LINENO: result: $ac_cv_host" >&5 |
2974 | echo "${ECHO_T}$ac_cv_host" >&6; } | |
2975 | case $ac_cv_host in | |
2976 | *-*-*) ;; | |
2977 | *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 | |
2978 | echo "$as_me: error: invalid value of canonical host" >&2;} | |
2979 | { (exit 1); exit 1; }; };; | |
2980 | esac | |
b7026657 | 2981 | host=$ac_cv_host |
df1756f4 TG |
2982 | ac_save_IFS=$IFS; IFS='-' |
2983 | set x $ac_cv_host | |
2984 | shift | |
2985 | host_cpu=$1 | |
2986 | host_vendor=$2 | |
2987 | shift; shift | |
2988 | # Remember, the first character of IFS is used to create $*, | |
2989 | # except with old shells: | |
2990 | host_os=$* | |
2991 | IFS=$ac_save_IFS | |
2992 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2993 | ||
2994 | ||
2995 | { echo "$as_me:$LINENO: checking target system type" >&5 | |
2996 | echo $ECHO_N "checking target system type... $ECHO_C" >&6; } | |
b7026657 AC |
2997 | if test "${ac_cv_target+set}" = set; then |
2998 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2999 | else | |
df1756f4 TG |
3000 | if test "x$target_alias" = x; then |
3001 | ac_cv_target=$ac_cv_host | |
3002 | else | |
3003 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
3004 | { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5 | |
3005 | echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;} | |
b7026657 | 3006 | { (exit 1); exit 1; }; } |
df1756f4 | 3007 | fi |
c906108c | 3008 | |
b7026657 | 3009 | fi |
df1756f4 TG |
3010 | { echo "$as_me:$LINENO: result: $ac_cv_target" >&5 |
3011 | echo "${ECHO_T}$ac_cv_target" >&6; } | |
3012 | case $ac_cv_target in | |
3013 | *-*-*) ;; | |
3014 | *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5 | |
3015 | echo "$as_me: error: invalid value of canonical target" >&2;} | |
3016 | { (exit 1); exit 1; }; };; | |
3017 | esac | |
b7026657 | 3018 | target=$ac_cv_target |
df1756f4 TG |
3019 | ac_save_IFS=$IFS; IFS='-' |
3020 | set x $ac_cv_target | |
3021 | shift | |
3022 | target_cpu=$1 | |
3023 | target_vendor=$2 | |
3024 | shift; shift | |
3025 | # Remember, the first character of IFS is used to create $*, | |
3026 | # except with old shells: | |
3027 | target_os=$* | |
3028 | IFS=$ac_save_IFS | |
3029 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
c906108c | 3030 | |
c906108c | 3031 | |
b7026657 AC |
3032 | # The aliases save the names the user supplied, while $host etc. |
3033 | # will get canonicalized. | |
3034 | test -n "$target_alias" && | |
c906108c SS |
3035 | test "$program_prefix$program_suffix$program_transform_name" = \ |
3036 | NONENONEs,x,x, && | |
3037 | program_prefix=${target_alias}- | |
c906108c | 3038 | test "$program_prefix" != NONE && |
df1756f4 | 3039 | program_transform_name="s&^&$program_prefix&;$program_transform_name" |
c906108c SS |
3040 | # Use a double $ so make ignores it. |
3041 | test "$program_suffix" != NONE && | |
df1756f4 | 3042 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" |
b7026657 AC |
3043 | # Double any \ or $. echo might interpret backslashes. |
3044 | # By default was `s,x,x', remove it if useless. | |
3045 | cat <<\_ACEOF >conftest.sed | |
3046 | s/[\\$]/&&/g;s/;s,x,x,$// | |
3047 | _ACEOF | |
3048 | program_transform_name=`echo $program_transform_name | sed -f conftest.sed` | |
df1756f4 | 3049 | rm -f conftest.sed |
c906108c | 3050 | |
b7026657 AC |
3051 | ac_ext=c |
3052 | ac_cpp='$CPP $CPPFLAGS' | |
3053 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3054 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3055 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3056 | if test -n "$ac_tool_prefix"; then | |
3057 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3058 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
df1756f4 TG |
3059 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3060 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
3061 | if test "${ac_cv_prog_CC+set}" = set; then |
3062 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c SS |
3063 | else |
3064 | if test -n "$CC"; then | |
3065 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3066 | else | |
b7026657 AC |
3067 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3068 | for as_dir in $PATH | |
3069 | do | |
3070 | IFS=$as_save_IFS | |
3071 | test -z "$as_dir" && as_dir=. | |
3072 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 3073 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
3074 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
3075 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3076 | break 2 | |
3077 | fi | |
3078 | done | |
3079 | done | |
df1756f4 | 3080 | IFS=$as_save_IFS |
b7026657 AC |
3081 | |
3082 | fi | |
3083 | fi | |
3084 | CC=$ac_cv_prog_CC | |
3085 | if test -n "$CC"; then | |
df1756f4 TG |
3086 | { echo "$as_me:$LINENO: result: $CC" >&5 |
3087 | echo "${ECHO_T}$CC" >&6; } | |
b7026657 | 3088 | else |
df1756f4 TG |
3089 | { echo "$as_me:$LINENO: result: no" >&5 |
3090 | echo "${ECHO_T}no" >&6; } | |
b7026657 AC |
3091 | fi |
3092 | ||
df1756f4 | 3093 | |
b7026657 AC |
3094 | fi |
3095 | if test -z "$ac_cv_prog_CC"; then | |
3096 | ac_ct_CC=$CC | |
3097 | # Extract the first word of "gcc", so it can be a program name with args. | |
3098 | set dummy gcc; ac_word=$2 | |
df1756f4 TG |
3099 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3100 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
3101 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
3102 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3103 | else | |
3104 | if test -n "$ac_ct_CC"; then | |
3105 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3106 | else | |
3107 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3108 | for as_dir in $PATH | |
3109 | do | |
3110 | IFS=$as_save_IFS | |
3111 | test -z "$as_dir" && as_dir=. | |
3112 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 3113 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
3114 | ac_cv_prog_ac_ct_CC="gcc" |
3115 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3116 | break 2 | |
3117 | fi | |
3118 | done | |
3119 | done | |
df1756f4 | 3120 | IFS=$as_save_IFS |
b7026657 AC |
3121 | |
3122 | fi | |
3123 | fi | |
3124 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3125 | if test -n "$ac_ct_CC"; then | |
df1756f4 TG |
3126 | { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
3127 | echo "${ECHO_T}$ac_ct_CC" >&6; } | |
b7026657 | 3128 | else |
df1756f4 TG |
3129 | { echo "$as_me:$LINENO: result: no" >&5 |
3130 | echo "${ECHO_T}no" >&6; } | |
c906108c | 3131 | fi |
b7026657 | 3132 | |
df1756f4 TG |
3133 | if test "x$ac_ct_CC" = x; then |
3134 | CC="" | |
3135 | else | |
3136 | case $cross_compiling:$ac_tool_warned in | |
3137 | yes:) | |
3138 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
3139 | whose name does not start with the host triplet. If you think this | |
3140 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
3141 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
3142 | whose name does not start with the host triplet. If you think this | |
3143 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
3144 | ac_tool_warned=yes ;; | |
3145 | esac | |
3146 | CC=$ac_ct_CC | |
3147 | fi | |
b7026657 AC |
3148 | else |
3149 | CC="$ac_cv_prog_CC" | |
c906108c | 3150 | fi |
b7026657 AC |
3151 | |
3152 | if test -z "$CC"; then | |
df1756f4 TG |
3153 | if test -n "$ac_tool_prefix"; then |
3154 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
b7026657 | 3155 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
df1756f4 TG |
3156 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3157 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
3158 | if test "${ac_cv_prog_CC+set}" = set; then |
3159 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3160 | else | |
3161 | if test -n "$CC"; then | |
3162 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3163 | else | |
3164 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3165 | for as_dir in $PATH | |
3166 | do | |
3167 | IFS=$as_save_IFS | |
3168 | test -z "$as_dir" && as_dir=. | |
3169 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 3170 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
3171 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
3172 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3173 | break 2 | |
3174 | fi | |
3175 | done | |
3176 | done | |
df1756f4 | 3177 | IFS=$as_save_IFS |
b7026657 AC |
3178 | |
3179 | fi | |
3180 | fi | |
3181 | CC=$ac_cv_prog_CC | |
c906108c | 3182 | if test -n "$CC"; then |
df1756f4 TG |
3183 | { echo "$as_me:$LINENO: result: $CC" >&5 |
3184 | echo "${ECHO_T}$CC" >&6; } | |
b7026657 | 3185 | else |
df1756f4 TG |
3186 | { echo "$as_me:$LINENO: result: no" >&5 |
3187 | echo "${ECHO_T}no" >&6; } | |
b7026657 AC |
3188 | fi |
3189 | ||
c906108c | 3190 | |
df1756f4 | 3191 | fi |
b7026657 | 3192 | fi |
c906108c SS |
3193 | if test -z "$CC"; then |
3194 | # Extract the first word of "cc", so it can be a program name with args. | |
3195 | set dummy cc; ac_word=$2 | |
df1756f4 TG |
3196 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3197 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
3198 | if test "${ac_cv_prog_CC+set}" = set; then |
3199 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c SS |
3200 | else |
3201 | if test -n "$CC"; then | |
3202 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3203 | else | |
c906108c | 3204 | ac_prog_rejected=no |
b7026657 AC |
3205 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3206 | for as_dir in $PATH | |
3207 | do | |
3208 | IFS=$as_save_IFS | |
3209 | test -z "$as_dir" && as_dir=. | |
3210 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 3211 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
3212 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
3213 | ac_prog_rejected=yes | |
3214 | continue | |
3215 | fi | |
3216 | ac_cv_prog_CC="cc" | |
3217 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3218 | break 2 | |
3219 | fi | |
3220 | done | |
3221 | done | |
df1756f4 | 3222 | IFS=$as_save_IFS |
b7026657 | 3223 | |
c906108c SS |
3224 | if test $ac_prog_rejected = yes; then |
3225 | # We found a bogon in the path, so make sure we never use it. | |
3226 | set dummy $ac_cv_prog_CC | |
3227 | shift | |
b7026657 | 3228 | if test $# != 0; then |
c906108c SS |
3229 | # We chose a different compiler from the bogus one. |
3230 | # However, it has the same basename, so the bogon will be chosen | |
3231 | # first if we set CC to just the basename; use the full file name. | |
3232 | shift | |
b7026657 | 3233 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
c906108c SS |
3234 | fi |
3235 | fi | |
3236 | fi | |
3237 | fi | |
b7026657 | 3238 | CC=$ac_cv_prog_CC |
c906108c | 3239 | if test -n "$CC"; then |
df1756f4 TG |
3240 | { echo "$as_me:$LINENO: result: $CC" >&5 |
3241 | echo "${ECHO_T}$CC" >&6; } | |
c906108c | 3242 | else |
df1756f4 TG |
3243 | { echo "$as_me:$LINENO: result: no" >&5 |
3244 | echo "${ECHO_T}no" >&6; } | |
c906108c SS |
3245 | fi |
3246 | ||
df1756f4 | 3247 | |
b7026657 AC |
3248 | fi |
3249 | if test -z "$CC"; then | |
3250 | if test -n "$ac_tool_prefix"; then | |
df1756f4 | 3251 | for ac_prog in cl.exe |
b7026657 AC |
3252 | do |
3253 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3254 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
df1756f4 TG |
3255 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3256 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
3257 | if test "${ac_cv_prog_CC+set}" = set; then |
3258 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c SS |
3259 | else |
3260 | if test -n "$CC"; then | |
3261 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3262 | else | |
b7026657 AC |
3263 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3264 | for as_dir in $PATH | |
3265 | do | |
3266 | IFS=$as_save_IFS | |
3267 | test -z "$as_dir" && as_dir=. | |
3268 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 3269 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
3270 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
3271 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3272 | break 2 | |
3273 | fi | |
3274 | done | |
3275 | done | |
df1756f4 | 3276 | IFS=$as_save_IFS |
b7026657 | 3277 | |
c906108c SS |
3278 | fi |
3279 | fi | |
b7026657 | 3280 | CC=$ac_cv_prog_CC |
c906108c | 3281 | if test -n "$CC"; then |
df1756f4 TG |
3282 | { echo "$as_me:$LINENO: result: $CC" >&5 |
3283 | echo "${ECHO_T}$CC" >&6; } | |
c906108c | 3284 | else |
df1756f4 TG |
3285 | { echo "$as_me:$LINENO: result: no" >&5 |
3286 | echo "${ECHO_T}no" >&6; } | |
c906108c SS |
3287 | fi |
3288 | ||
df1756f4 | 3289 | |
b7026657 AC |
3290 | test -n "$CC" && break |
3291 | done | |
3292 | fi | |
3293 | if test -z "$CC"; then | |
3294 | ac_ct_CC=$CC | |
df1756f4 | 3295 | for ac_prog in cl.exe |
b7026657 AC |
3296 | do |
3297 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3298 | set dummy $ac_prog; ac_word=$2 | |
df1756f4 TG |
3299 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3300 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
3301 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
3302 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 3303 | else |
b7026657 AC |
3304 | if test -n "$ac_ct_CC"; then |
3305 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3306 | else | |
3307 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3308 | for as_dir in $PATH | |
3309 | do | |
3310 | IFS=$as_save_IFS | |
3311 | test -z "$as_dir" && as_dir=. | |
3312 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 3313 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
3314 | ac_cv_prog_ac_ct_CC="$ac_prog" |
3315 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3316 | break 2 | |
3317 | fi | |
3318 | done | |
3319 | done | |
df1756f4 | 3320 | IFS=$as_save_IFS |
b7026657 | 3321 | |
c906108c | 3322 | fi |
b7026657 AC |
3323 | fi |
3324 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3325 | if test -n "$ac_ct_CC"; then | |
df1756f4 TG |
3326 | { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
3327 | echo "${ECHO_T}$ac_ct_CC" >&6; } | |
c906108c | 3328 | else |
df1756f4 TG |
3329 | { echo "$as_me:$LINENO: result: no" >&5 |
3330 | echo "${ECHO_T}no" >&6; } | |
c906108c | 3331 | fi |
b7026657 | 3332 | |
df1756f4 | 3333 | |
b7026657 AC |
3334 | test -n "$ac_ct_CC" && break |
3335 | done | |
3336 | ||
df1756f4 TG |
3337 | if test "x$ac_ct_CC" = x; then |
3338 | CC="" | |
3339 | else | |
3340 | case $cross_compiling:$ac_tool_warned in | |
3341 | yes:) | |
3342 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
3343 | whose name does not start with the host triplet. If you think this | |
3344 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
3345 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
3346 | whose name does not start with the host triplet. If you think this | |
3347 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
3348 | ac_tool_warned=yes ;; | |
3349 | esac | |
3350 | CC=$ac_ct_CC | |
3351 | fi | |
c906108c SS |
3352 | fi |
3353 | ||
b7026657 AC |
3354 | fi |
3355 | ||
3356 | ||
3357 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH | |
3358 | See \`config.log' for more details." >&5 | |
3359 | echo "$as_me: error: no acceptable C compiler found in \$PATH | |
3360 | See \`config.log' for more details." >&2;} | |
3361 | { (exit 1); exit 1; }; } | |
3362 | ||
3363 | # Provide some information about the compiler. | |
df1756f4 | 3364 | echo "$as_me:$LINENO: checking for C compiler version" >&5 |
b7026657 | 3365 | ac_compiler=`set X $ac_compile; echo $2` |
df1756f4 TG |
3366 | { (ac_try="$ac_compiler --version >&5" |
3367 | case "(($ac_try" in | |
3368 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3369 | *) ac_try_echo=$ac_try;; | |
3370 | esac | |
3371 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3372 | (eval "$ac_compiler --version >&5") 2>&5 | |
b7026657 AC |
3373 | ac_status=$? |
3374 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3375 | (exit $ac_status); } | |
df1756f4 TG |
3376 | { (ac_try="$ac_compiler -v >&5" |
3377 | case "(($ac_try" in | |
3378 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3379 | *) ac_try_echo=$ac_try;; | |
3380 | esac | |
3381 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3382 | (eval "$ac_compiler -v >&5") 2>&5 | |
b7026657 AC |
3383 | ac_status=$? |
3384 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3385 | (exit $ac_status); } | |
df1756f4 TG |
3386 | { (ac_try="$ac_compiler -V >&5" |
3387 | case "(($ac_try" in | |
3388 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3389 | *) ac_try_echo=$ac_try;; | |
3390 | esac | |
3391 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3392 | (eval "$ac_compiler -V >&5") 2>&5 | |
b7026657 AC |
3393 | ac_status=$? |
3394 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3395 | (exit $ac_status); } | |
3396 | ||
df1756f4 TG |
3397 | { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 |
3398 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } | |
b7026657 AC |
3399 | if test "${ac_cv_c_compiler_gnu+set}" = set; then |
3400 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3401 | else | |
3402 | cat >conftest.$ac_ext <<_ACEOF | |
3403 | /* confdefs.h. */ | |
3404 | _ACEOF | |
3405 | cat confdefs.h >>conftest.$ac_ext | |
3406 | cat >>conftest.$ac_ext <<_ACEOF | |
3407 | /* end confdefs.h. */ | |
3408 | ||
3409 | int | |
3410 | main () | |
3411 | { | |
3412 | #ifndef __GNUC__ | |
3413 | choke me | |
3414 | #endif | |
c906108c | 3415 | |
b7026657 AC |
3416 | ; |
3417 | return 0; | |
3418 | } | |
3419 | _ACEOF | |
3420 | rm -f conftest.$ac_objext | |
df1756f4 TG |
3421 | if { (ac_try="$ac_compile" |
3422 | case "(($ac_try" in | |
3423 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3424 | *) ac_try_echo=$ac_try;; | |
3425 | esac | |
3426 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3427 | (eval "$ac_compile") 2>conftest.er1 | |
b7026657 AC |
3428 | ac_status=$? |
3429 | grep -v '^ *+' conftest.er1 >conftest.err | |
3430 | rm -f conftest.er1 | |
3431 | cat conftest.err >&5 | |
3432 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
df1756f4 TG |
3433 | (exit $ac_status); } && { |
3434 | test -z "$ac_c_werror_flag" || | |
3435 | test ! -s conftest.err | |
3436 | } && test -s conftest.$ac_objext; then | |
b7026657 | 3437 | ac_compiler_gnu=yes |
c906108c | 3438 | else |
b7026657 AC |
3439 | echo "$as_me: failed program was:" >&5 |
3440 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3441 | ||
df1756f4 | 3442 | ac_compiler_gnu=no |
c906108c | 3443 | fi |
df1756f4 TG |
3444 | |
3445 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
b7026657 | 3446 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
c906108c | 3447 | |
b7026657 | 3448 | fi |
df1756f4 TG |
3449 | { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
3450 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } | |
b7026657 AC |
3451 | GCC=`test $ac_compiler_gnu = yes && echo yes` |
3452 | ac_test_CFLAGS=${CFLAGS+set} | |
3453 | ac_save_CFLAGS=$CFLAGS | |
df1756f4 TG |
3454 | { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 |
3455 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } | |
b7026657 AC |
3456 | if test "${ac_cv_prog_cc_g+set}" = set; then |
3457 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c | 3458 | else |
df1756f4 TG |
3459 | ac_save_c_werror_flag=$ac_c_werror_flag |
3460 | ac_c_werror_flag=yes | |
3461 | ac_cv_prog_cc_g=no | |
3462 | CFLAGS="-g" | |
3463 | cat >conftest.$ac_ext <<_ACEOF | |
b7026657 AC |
3464 | /* confdefs.h. */ |
3465 | _ACEOF | |
3466 | cat confdefs.h >>conftest.$ac_ext | |
3467 | cat >>conftest.$ac_ext <<_ACEOF | |
3468 | /* end confdefs.h. */ | |
3469 | ||
3470 | int | |
3471 | main () | |
3472 | { | |
3473 | ||
3474 | ; | |
3475 | return 0; | |
3476 | } | |
3477 | _ACEOF | |
3478 | rm -f conftest.$ac_objext | |
df1756f4 TG |
3479 | if { (ac_try="$ac_compile" |
3480 | case "(($ac_try" in | |
3481 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3482 | *) ac_try_echo=$ac_try;; | |
3483 | esac | |
3484 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3485 | (eval "$ac_compile") 2>conftest.er1 | |
b7026657 AC |
3486 | ac_status=$? |
3487 | grep -v '^ *+' conftest.er1 >conftest.err | |
3488 | rm -f conftest.er1 | |
3489 | cat conftest.err >&5 | |
3490 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
df1756f4 TG |
3491 | (exit $ac_status); } && { |
3492 | test -z "$ac_c_werror_flag" || | |
3493 | test ! -s conftest.err | |
3494 | } && test -s conftest.$ac_objext; then | |
3495 | ac_cv_prog_cc_g=yes | |
3496 | else | |
3497 | echo "$as_me: failed program was:" >&5 | |
3498 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3499 | ||
3500 | CFLAGS="" | |
3501 | cat >conftest.$ac_ext <<_ACEOF | |
3502 | /* confdefs.h. */ | |
3503 | _ACEOF | |
3504 | cat confdefs.h >>conftest.$ac_ext | |
3505 | cat >>conftest.$ac_ext <<_ACEOF | |
3506 | /* end confdefs.h. */ | |
3507 | ||
3508 | int | |
3509 | main () | |
3510 | { | |
3511 | ||
3512 | ; | |
3513 | return 0; | |
3514 | } | |
3515 | _ACEOF | |
3516 | rm -f conftest.$ac_objext | |
3517 | if { (ac_try="$ac_compile" | |
3518 | case "(($ac_try" in | |
3519 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3520 | *) ac_try_echo=$ac_try;; | |
3521 | esac | |
3522 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3523 | (eval "$ac_compile") 2>conftest.er1 | |
b7026657 | 3524 | ac_status=$? |
df1756f4 TG |
3525 | grep -v '^ *+' conftest.er1 >conftest.err |
3526 | rm -f conftest.er1 | |
3527 | cat conftest.err >&5 | |
b7026657 | 3528 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
df1756f4 TG |
3529 | (exit $ac_status); } && { |
3530 | test -z "$ac_c_werror_flag" || | |
3531 | test ! -s conftest.err | |
3532 | } && test -s conftest.$ac_objext; then | |
3533 | : | |
3534 | else | |
3535 | echo "$as_me: failed program was:" >&5 | |
3536 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3537 | ||
3538 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3539 | CFLAGS="-g" | |
3540 | cat >conftest.$ac_ext <<_ACEOF | |
3541 | /* confdefs.h. */ | |
3542 | _ACEOF | |
3543 | cat confdefs.h >>conftest.$ac_ext | |
3544 | cat >>conftest.$ac_ext <<_ACEOF | |
3545 | /* end confdefs.h. */ | |
3546 | ||
3547 | int | |
3548 | main () | |
3549 | { | |
3550 | ||
3551 | ; | |
3552 | return 0; | |
3553 | } | |
3554 | _ACEOF | |
3555 | rm -f conftest.$ac_objext | |
3556 | if { (ac_try="$ac_compile" | |
3557 | case "(($ac_try" in | |
3558 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3559 | *) ac_try_echo=$ac_try;; | |
3560 | esac | |
3561 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3562 | (eval "$ac_compile") 2>conftest.er1 | |
b7026657 | 3563 | ac_status=$? |
df1756f4 TG |
3564 | grep -v '^ *+' conftest.er1 >conftest.err |
3565 | rm -f conftest.er1 | |
3566 | cat conftest.err >&5 | |
b7026657 | 3567 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
df1756f4 TG |
3568 | (exit $ac_status); } && { |
3569 | test -z "$ac_c_werror_flag" || | |
3570 | test ! -s conftest.err | |
3571 | } && test -s conftest.$ac_objext; then | |
c906108c SS |
3572 | ac_cv_prog_cc_g=yes |
3573 | else | |
b7026657 AC |
3574 | echo "$as_me: failed program was:" >&5 |
3575 | sed 's/^/| /' conftest.$ac_ext >&5 | |
c906108c | 3576 | |
df1756f4 TG |
3577 | |
3578 | fi | |
3579 | ||
3580 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3581 | fi | |
3582 | ||
3583 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
c906108c | 3584 | fi |
df1756f4 TG |
3585 | |
3586 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3587 | ac_c_werror_flag=$ac_save_c_werror_flag | |
b7026657 | 3588 | fi |
df1756f4 TG |
3589 | { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 |
3590 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } | |
c906108c | 3591 | if test "$ac_test_CFLAGS" = set; then |
b7026657 | 3592 | CFLAGS=$ac_save_CFLAGS |
c906108c SS |
3593 | elif test $ac_cv_prog_cc_g = yes; then |
3594 | if test "$GCC" = yes; then | |
3595 | CFLAGS="-g -O2" | |
3596 | else | |
3597 | CFLAGS="-g" | |
3598 | fi | |
3599 | else | |
3600 | if test "$GCC" = yes; then | |
3601 | CFLAGS="-O2" | |
3602 | else | |
3603 | CFLAGS= | |
3604 | fi | |
3605 | fi | |
df1756f4 TG |
3606 | { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 |
3607 | echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } | |
3608 | if test "${ac_cv_prog_cc_c89+set}" = set; then | |
b7026657 AC |
3609 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
3610 | else | |
df1756f4 | 3611 | ac_cv_prog_cc_c89=no |
b7026657 AC |
3612 | ac_save_CC=$CC |
3613 | cat >conftest.$ac_ext <<_ACEOF | |
3614 | /* confdefs.h. */ | |
3615 | _ACEOF | |
3616 | cat confdefs.h >>conftest.$ac_ext | |
3617 | cat >>conftest.$ac_ext <<_ACEOF | |
3618 | /* end confdefs.h. */ | |
3619 | #include <stdarg.h> | |
3620 | #include <stdio.h> | |
3621 | #include <sys/types.h> | |
3622 | #include <sys/stat.h> | |
3623 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3624 | struct buf { int x; }; | |
3625 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3626 | static char *e (p, i) | |
3627 | char **p; | |
3628 | int i; | |
3629 | { | |
3630 | return p[i]; | |
3631 | } | |
3632 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3633 | { | |
3634 | char *s; | |
3635 | va_list v; | |
3636 | va_start (v,p); | |
3637 | s = g (p, va_arg (v,int)); | |
3638 | va_end (v); | |
3639 | return s; | |
3640 | } | |
3641 | ||
3642 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3643 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3644 | These don't provoke an error unfortunately, instead are silently treated | |
df1756f4 | 3645 | as 'x'. The following induces an error, until -std is added to get |
b7026657 AC |
3646 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
3647 | array size at least. It's necessary to write '\x00'==0 to get something | |
df1756f4 | 3648 | that's true only with -std. */ |
b7026657 AC |
3649 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
3650 | ||
df1756f4 TG |
3651 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
3652 | inside strings and character constants. */ | |
3653 | #define FOO(x) 'x' | |
3654 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3655 | ||
b7026657 AC |
3656 | int test (int i, double x); |
3657 | struct s1 {int (*f) (int a);}; | |
3658 | struct s2 {int (*f) (double a);}; | |
3659 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3660 | int argc; | |
3661 | char **argv; | |
3662 | int | |
3663 | main () | |
3664 | { | |
3665 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3666 | ; | |
3667 | return 0; | |
3668 | } | |
3669 | _ACEOF | |
df1756f4 TG |
3670 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3671 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
b7026657 AC |
3672 | do |
3673 | CC="$ac_save_CC $ac_arg" | |
3674 | rm -f conftest.$ac_objext | |
df1756f4 TG |
3675 | if { (ac_try="$ac_compile" |
3676 | case "(($ac_try" in | |
3677 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3678 | *) ac_try_echo=$ac_try;; | |
3679 | esac | |
3680 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 | |
3681 | (eval "$ac_compile") 2>conftest.er1 | |
b7026657 AC |
3682 | ac_status=$? |
3683 | grep -v '^ *+' conftest.er1 >conftest.err | |
3684 | rm -f conftest.er1 | |
3685 | cat conftest.err >&5 | |
3686 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
df1756f4 TG |
3687 | (exit $ac_status); } && { |
3688 | test -z "$ac_c_werror_flag" || | |
3689 | test ! -s conftest.err | |
3690 | } && test -s conftest.$ac_objext; then | |
3691 | ac_cv_prog_cc_c89=$ac_arg | |
b7026657 AC |
3692 | else |
3693 | echo "$as_me: failed program was:" >&5 | |
3694 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3695 | ||
df1756f4 | 3696 | |
b7026657 | 3697 | fi |
df1756f4 TG |
3698 | |
3699 | rm -f core conftest.err conftest.$ac_objext | |
3700 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
b7026657 | 3701 | done |
df1756f4 | 3702 | rm -f conftest.$ac_ext |
b7026657 AC |
3703 | CC=$ac_save_CC |
3704 | ||
3705 | fi | |
df1756f4 TG |
3706 | # AC_CACHE_VAL |
3707 | case "x$ac_cv_prog_cc_c89" in | |
3708 | x) | |
3709 | { echo "$as_me:$LINENO: result: none needed" >&5 | |
3710 | echo "${ECHO_T}none needed" >&6; } ;; | |
3711 | xno) | |
3712 | { echo "$as_me:$LINENO: result: unsupported" >&5 | |
3713 | echo "${ECHO_T}unsupported" >&6; } ;; | |
b7026657 | 3714 | *) |
df1756f4 TG |
3715 | CC="$CC $ac_cv_prog_cc_c89" |
3716 | { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 | |
3717 | echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; | |
b7026657 AC |
3718 | esac |
3719 | ||
b7026657 | 3720 | |
b7026657 AC |
3721 | ac_ext=c |
3722 | ac_cpp='$CPP $CPPFLAGS' | |
3723 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3724 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3725 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
c906108c SS |
3726 | |
3727 | ||
3728 | ||
3729 | AR=${AR-ar} | |
3730 | ||
b7026657 AC |
3731 | if test -n "$ac_tool_prefix"; then |
3732 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
3733 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
df1756f4 TG |
3734 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3735 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
3736 | if test "${ac_cv_prog_RANLIB+set}" = set; then |
3737 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
c906108c SS |
3738 | else |
3739 | if test -n "$RANLIB"; then | |
3740 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3741 | else | |
b7026657 AC |
3742 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3743 | for as_dir in $PATH | |
3744 | do | |
3745 | IFS=$as_save_IFS | |
3746 | test -z "$as_dir" && as_dir=. | |
3747 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 3748 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
3749 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
3750 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3751 | break 2 | |
3752 | fi | |
3753 | done | |
3754 | done | |
df1756f4 | 3755 | IFS=$as_save_IFS |
b7026657 | 3756 | |
c906108c SS |
3757 | fi |
3758 | fi | |
b7026657 | 3759 | RANLIB=$ac_cv_prog_RANLIB |
c906108c | 3760 | if test -n "$RANLIB"; then |
df1756f4 TG |
3761 | { echo "$as_me:$LINENO: result: $RANLIB" >&5 |
3762 | echo "${ECHO_T}$RANLIB" >&6; } | |
b7026657 | 3763 | else |
df1756f4 TG |
3764 | { echo "$as_me:$LINENO: result: no" >&5 |
3765 | echo "${ECHO_T}no" >&6; } | |
b7026657 AC |
3766 | fi |
3767 | ||
df1756f4 | 3768 | |
b7026657 AC |
3769 | fi |
3770 | if test -z "$ac_cv_prog_RANLIB"; then | |
3771 | ac_ct_RANLIB=$RANLIB | |
3772 | # Extract the first word of "ranlib", so it can be a program name with args. | |
3773 | set dummy ranlib; ac_word=$2 | |
df1756f4 TG |
3774 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3775 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
b7026657 AC |
3776 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then |
3777 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3778 | else | |
3779 | if test -n "$ac_ct_RANLIB"; then | |
3780 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
3781 | else | |
3782 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3783 | for as_dir in $PATH | |
3784 | do | |
3785 | IFS=$as_save_IFS | |
3786 | test -z "$as_dir" && as_dir=. | |
3787 | for ac_exec_ext in '' $ac_executable_extensions; do | |
df1756f4 | 3788 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
b7026657 AC |
3789 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
3790 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3791 | break 2 | |
3792 | fi | |
3793 | done | |
3794 | done | |
df1756f4 | 3795 | IFS=$as_save_IFS |
b7026657 | 3796 | |
b7026657 AC |
3797 | fi |
3798 | fi | |
3799 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
3800 | if test -n "$ac_ct_RANLIB"; then | |
df1756f4 TG |
3801 | { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 |
3802 | echo "${ECHO_T}$ac_ct_RANLIB" >&6; } | |
c906108c | 3803 | else |
df1756f4 TG |
3804 | { echo "$as_me:$LINENO: result: no" >&5 |
3805 | echo "${ECHO_T}no" >&6; } | |
b7026657 AC |
3806 | fi |
3807 | ||
df1756f4 TG |
3808 | if test "x$ac_ct_RANLIB" = x; then |
3809 | RANLIB=":" | |
3810 | else | |
3811 | case $cross_compiling:$ac_tool_warned in | |
3812 | yes:) | |
3813 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools | |
3814 | whose name does not start with the host triplet. If you think this | |
3815 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
3816 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools | |
3817 | whose name does not start with the host triplet. If you think this | |
3818 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
3819 | ac_tool_warned=yes ;; | |
3820 | esac | |
3821 | RANLIB=$ac_ct_RANLIB | |
3822 | fi | |
3823 | else | |
b7026657 | 3824 | RANLIB="$ac_cv_prog_RANLIB" |
c906108c SS |
3825 | fi |
3826 | ||
3827 | ||
3828 | # Put a plausible default for CC_FOR_BUILD in Makefile. | |
c906108c SS |
3829 | if test "x$cross_compiling" = "xno"; then |
3830 | CC_FOR_BUILD='$(CC)' | |
3831 | else | |
3832 | CC_FOR_BUILD=gcc | |
3833 | fi | |
3834 | ||
4b164edf AS |
3835 | CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}} |
3836 | ||
c906108c SS |
3837 | |
3838 | # If a cpu ever has more than one simulator to choose from, use | |
3839 | # --enable-sim=... to choose. | |
df1756f4 | 3840 | # Check whether --enable-sim was given. |
c906108c | 3841 | if test "${enable_sim+set}" = set; then |
df1756f4 | 3842 | enableval=$enable_sim; case "${enableval}" in |
c906108c | 3843 | yes | no) ;; |
b7026657 AC |
3844 | *) { { echo "$as_me:$LINENO: error: bad value ${enableval} given for --enable-sim option" >&5 |
3845 | echo "$as_me: error: bad value ${enableval} given for --enable-sim option" >&2;} | |
3846 | { (exit 1); exit 1; }; } ;; | |
c906108c | 3847 | esac |
df1756f4 TG |
3848 | fi |
3849 | ||
c906108c | 3850 | |
b7026657 | 3851 | # WHEN ADDING ENTRIES TO THIS MATRIX: |
c906108c | 3852 | |
b7026657 AC |
3853 | # Make sure that the left side always has two dashes. Otherwise you |
3854 | # can get spurious matches. Even for unambiguous cases, do this as a | |
3855 | # convention, else the table becomes a real mess to understand and | |
3856 | # maintain. | |
c906108c | 3857 | |
df1756f4 TG |
3858 | echo enable_sim: $enable_sim target $target |
3859 | ||
b7026657 AC |
3860 | if test "${enable_sim}" != no; then |
3861 | testsuite=no | |
c4d800ae | 3862 | common=yes |
b7026657 AC |
3863 | igen=no |
3864 | case "${target}" in | |
3865 | arm*-*-* | thumb*-*-* | strongarm*-*-* | xscale-*-*) | |
df1756f4 | 3866 | subdirs="$subdirs arm" |
86b90b55 SR |
3867 | |
3868 | testsuite=yes | |
3869 | ;; | |
df1756f4 TG |
3870 | avr*-*-*) |
3871 | subdirs="$subdirs avr" | |
86b90b55 | 3872 | |
df1756f4 TG |
3873 | ;; |
3874 | cr16*-*-*) | |
3875 | subdirs="$subdirs cr16" | |
c906108c | 3876 | |
f6bcefef | 3877 | testsuite=yes |
f6bcefef HPN |
3878 | ;; |
3879 | cris-*-* | crisv32-*-*) | |
df1756f4 | 3880 | subdirs="$subdirs cris" |
f6bcefef | 3881 | |
b7026657 | 3882 | testsuite=yes |
b7026657 AC |
3883 | ;; |
3884 | d10v-*-*) | |
df1756f4 | 3885 | subdirs="$subdirs d10v" |
b7026657 AC |
3886 | |
3887 | ;; | |
3888 | frv-*-*) | |
df1756f4 | 3889 | subdirs="$subdirs frv" |
b7026657 AC |
3890 | |
3891 | testsuite=yes | |
b7026657 AC |
3892 | ;; |
3893 | h8300*-*-*) | |
df1756f4 | 3894 | subdirs="$subdirs h8300" |
b7026657 | 3895 | |
edece237 | 3896 | testsuite=yes |
edece237 CV |
3897 | ;; |
3898 | iq2000-*-*) | |
df1756f4 | 3899 | subdirs="$subdirs iq2000" |
edece237 | 3900 | |
b7026657 | 3901 | testsuite=yes |
b7026657 | 3902 | ;; |
d45a4bef | 3903 | m32c-*-*) |
df1756f4 | 3904 | subdirs="$subdirs m32c" |
d45a4bef | 3905 | |
d45a4bef | 3906 | ;; |
b7026657 | 3907 | m32r-*-*) |
df1756f4 | 3908 | subdirs="$subdirs m32r" |
b7026657 AC |
3909 | |
3910 | testsuite=yes | |
b7026657 AC |
3911 | ;; |
3912 | m68hc11-*-*|m6811-*-*) | |
df1756f4 | 3913 | subdirs="$subdirs m68hc11" |
c906108c | 3914 | |
b7026657 | 3915 | testsuite=yes |
b7026657 AC |
3916 | ;; |
3917 | mcore-*-*) | |
df1756f4 | 3918 | subdirs="$subdirs mcore" |
b7026657 AC |
3919 | |
3920 | testsuite=yes | |
b7026657 AC |
3921 | ;; |
3922 | mips*-*-*) | |
df1756f4 | 3923 | subdirs="$subdirs mips" |
b7026657 AC |
3924 | |
3925 | testsuite=yes | |
3926 | igen=yes | |
3927 | ;; | |
3928 | mn10300*-*-*) | |
df1756f4 | 3929 | subdirs="$subdirs mn10300" |
b7026657 AC |
3930 | |
3931 | igen=yes | |
3932 | ;; | |
cecb04b7 | 3933 | sh64*-*-*) |
df1756f4 | 3934 | subdirs="$subdirs sh64" |
21bc7567 CV |
3935 | |
3936 | testsuite=yes | |
21bc7567 | 3937 | ;; |
cecb04b7 | 3938 | sh*-*-*) |
df1756f4 | 3939 | subdirs="$subdirs sh" |
b7026657 | 3940 | |
ce928021 | 3941 | testsuite=yes |
ce928021 DJ |
3942 | ;; |
3943 | sparc-*-rtems*|sparc-*-elf*) | |
df1756f4 | 3944 | subdirs="$subdirs erc32" |
ce928021 | 3945 | |
b7026657 | 3946 | testsuite=yes |
b7026657 AC |
3947 | ;; |
3948 | powerpc*-*-* ) | |
df1756f4 | 3949 | subdirs="$subdirs ppc" |
b7026657 | 3950 | |
b7026657 AC |
3951 | ;; |
3952 | v850*-*-* ) | |
df1756f4 | 3953 | subdirs="$subdirs v850" |
b7026657 | 3954 | |
c3357c64 | 3955 | igen=yes |
c5fbc25b | 3956 | testsuite=yes |
b7026657 | 3957 | ;; |
c4d800ae HPN |
3958 | *) |
3959 | # No simulator subdir, so the subdir "common" isn't needed. | |
3960 | common=no | |
3961 | ;; | |
b7026657 AC |
3962 | esac |
3963 | if test "$testsuite" = yes; then | |
df1756f4 | 3964 | subdirs="$subdirs testsuite" |
b7026657 AC |
3965 | |
3966 | fi | |
3967 | if test "$common" = yes; then | |
df1756f4 | 3968 | subdirs="$subdirs common" |
b7026657 AC |
3969 | |
3970 | fi | |
3971 | if test "$igen" = yes; then | |
df1756f4 | 3972 | subdirs="$subdirs igen" |
b7026657 AC |
3973 | |
3974 | fi | |
c906108c SS |
3975 | fi |
3976 | ||
df1756f4 TG |
3977 | ac_config_files="$ac_config_files Makefile" |
3978 | ||
b7026657 | 3979 | cat >confcache <<\_ACEOF |
c906108c SS |
3980 | # This file is a shell script that caches the results of configure |
3981 | # tests run on this system so they can be shared between configure | |
b7026657 AC |
3982 | # scripts and configure runs, see configure's option --config-cache. |
3983 | # It is not useful on other systems. If it contains results you don't | |
3984 | # want to keep, you may remove or edit it. | |
c906108c | 3985 | # |
b7026657 AC |
3986 | # config.status only pays attention to the cache file if you give it |
3987 | # the --recheck option to rerun configure. | |
c906108c | 3988 | # |
b7026657 AC |
3989 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
3990 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
3991 | # following values. | |
3992 | ||
3993 | _ACEOF | |
3994 | ||
c906108c SS |
3995 | # The following way of writing the cache mishandles newlines in values, |
3996 | # but we know of no workaround that is simple, portable, and efficient. | |
df1756f4 | 3997 | # So, we kill variables containing newlines. |
c906108c SS |
3998 | # Ultrix sh set writes to stderr and can't be redirected directly, |
3999 | # and sets the high bit in the cache file unless we assign to the vars. | |
df1756f4 TG |
4000 | ( |
4001 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
4002 | eval ac_val=\$$ac_var | |
4003 | case $ac_val in #( | |
4004 | *${as_nl}*) | |
4005 | case $ac_var in #( | |
4006 | *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 | |
4007 | echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; | |
4008 | esac | |
4009 | case $ac_var in #( | |
4010 | _ | IFS | as_nl) ;; #( | |
4011 | *) $as_unset $ac_var ;; | |
4012 | esac ;; | |
4013 | esac | |
4014 | done | |
4015 | ||
b7026657 | 4016 | (set) 2>&1 | |
df1756f4 TG |
4017 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
4018 | *${as_nl}ac_space=\ *) | |
b7026657 AC |
4019 | # `set' does not quote correctly, so add quotes (double-quote |
4020 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
4021 | sed -n \ | |
4022 | "s/'/'\\\\''/g; | |
4023 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
df1756f4 | 4024 | ;; #( |
b7026657 AC |
4025 | *) |
4026 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
df1756f4 | 4027 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
b7026657 | 4028 | ;; |
df1756f4 TG |
4029 | esac | |
4030 | sort | |
4031 | ) | | |
b7026657 | 4032 | sed ' |
df1756f4 | 4033 | /^ac_cv_env_/b end |
b7026657 | 4034 | t clear |
df1756f4 | 4035 | :clear |
b7026657 AC |
4036 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
4037 | t end | |
df1756f4 TG |
4038 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
4039 | :end' >>confcache | |
4040 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
4041 | if test -w "$cache_file"; then | |
4042 | test "x$cache_file" != "x/dev/null" && | |
4043 | { echo "$as_me:$LINENO: updating cache $cache_file" >&5 | |
4044 | echo "$as_me: updating cache $cache_file" >&6;} | |
b7026657 | 4045 | cat confcache >$cache_file |
c906108c | 4046 | else |
df1756f4 TG |
4047 | { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 |
4048 | echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
c906108c SS |
4049 | fi |
4050 | fi | |
4051 | rm -f confcache | |
4052 | ||
c906108c SS |
4053 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
4054 | # Let make expand exec_prefix. | |
4055 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4056 | ||
c906108c SS |
4057 | # Transform confdefs.h into DEFS. |
4058 | # Protect against shell expansion while executing Makefile rules. | |
4059 | # Protect against Makefile macro expansion. | |
b7026657 AC |
4060 | # |
4061 | # If the first sed substitution is executed (which looks for macros that | |
df1756f4 | 4062 | # take arguments), then branch to the quote section. Otherwise, |
b7026657 | 4063 | # look for a macro that doesn't take arguments. |
df1756f4 | 4064 | ac_script=' |
b7026657 | 4065 | t clear |
df1756f4 TG |
4066 | :clear |
4067 | s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g | |
b7026657 | 4068 | t quote |
df1756f4 | 4069 | s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g |
b7026657 | 4070 | t quote |
df1756f4 TG |
4071 | b any |
4072 | :quote | |
4073 | s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g | |
4074 | s/\[/\\&/g | |
4075 | s/\]/\\&/g | |
4076 | s/\$/$$/g | |
4077 | H | |
4078 | :any | |
4079 | ${ | |
4080 | g | |
4081 | s/^\n// | |
4082 | s/\n/ /g | |
4083 | p | |
4084 | } | |
4085 | ' | |
4086 | DEFS=`sed -n "$ac_script" confdefs.h` | |
b7026657 AC |
4087 | |
4088 | ||
4089 | ac_libobjs= | |
4090 | ac_ltlibobjs= | |
4091 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
4092 | # 1. Remove the extension, and $U if already installed. | |
df1756f4 TG |
4093 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
4094 | ac_i=`echo "$ac_i" | sed "$ac_script"` | |
4095 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
4096 | # will be set to the directory where LIBOBJS objects are built. | |
4097 | ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
4098 | ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' | |
b7026657 AC |
4099 | done |
4100 | LIBOBJS=$ac_libobjs | |
c906108c | 4101 | |
b7026657 AC |
4102 | LTLIBOBJS=$ac_ltlibobjs |
4103 | ||
4104 | ||
4105 | ||
4106 | : ${CONFIG_STATUS=./config.status} | |
4107 | ac_clean_files_save=$ac_clean_files | |
4108 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
4109 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
4110 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
4111 | cat >$CONFIG_STATUS <<_ACEOF | |
4112 | #! $SHELL | |
4113 | # Generated by $as_me. | |
c906108c | 4114 | # Run this file to recreate the current configuration. |
c906108c | 4115 | # Compiler output produced by configure, useful for debugging |
b7026657 AC |
4116 | # configure, is in config.log if it exists. |
4117 | ||
4118 | debug=false | |
4119 | ac_cs_recheck=false | |
4120 | ac_cs_silent=false | |
4121 | SHELL=\${CONFIG_SHELL-$SHELL} | |
4122 | _ACEOF | |
4123 | ||
4124 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4125 | ## --------------------- ## | |
4126 | ## M4sh Initialization. ## | |
4127 | ## --------------------- ## | |
4128 | ||
df1756f4 TG |
4129 | # Be more Bourne compatible |
4130 | DUALCASE=1; export DUALCASE # for MKS sh | |
b7026657 AC |
4131 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
4132 | emulate sh | |
4133 | NULLCMD=: | |
4134 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which | |
4135 | # is contrary to our usage. Disable this feature. | |
4136 | alias -g '${1+"$@"}'='"$@"' | |
df1756f4 TG |
4137 | setopt NO_GLOB_SUBST |
4138 | else | |
4139 | case `(set -o) 2>/dev/null` in | |
4140 | *posix*) set -o posix ;; | |
4141 | esac | |
4142 | ||
4143 | fi | |
4144 | ||
4145 | ||
4146 | ||
4147 | ||
4148 | # PATH needs CR | |
4149 | # Avoid depending upon Character Ranges. | |
4150 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
4151 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
4152 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
4153 | as_cr_digits='0123456789' | |
4154 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
4155 | ||
4156 | # The user is always right. | |
4157 | if test "${PATH_SEPARATOR+set}" != set; then | |
4158 | echo "#! /bin/sh" >conf$$.sh | |
4159 | echo "exit 0" >>conf$$.sh | |
4160 | chmod +x conf$$.sh | |
4161 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
4162 | PATH_SEPARATOR=';' | |
4163 | else | |
4164 | PATH_SEPARATOR=: | |
4165 | fi | |
4166 | rm -f conf$$.sh | |
b7026657 | 4167 | fi |
c906108c | 4168 | |
b7026657 AC |
4169 | # Support unset when possible. |
4170 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
4171 | as_unset=unset | |
4172 | else | |
4173 | as_unset=false | |
4174 | fi | |
4175 | ||
4176 | ||
df1756f4 TG |
4177 | # IFS |
4178 | # We need space, tab and new line, in precisely that order. Quoting is | |
4179 | # there to prevent editors from complaining about space-tab. | |
4180 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
4181 | # splitting by setting IFS to empty value.) | |
4182 | as_nl=' | |
4183 | ' | |
4184 | IFS=" "" $as_nl" | |
4185 | ||
4186 | # Find who we are. Look in the path if we contain no directory separator. | |
4187 | case $0 in | |
4188 | *[\\/]* ) as_myself=$0 ;; | |
4189 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4190 | for as_dir in $PATH | |
4191 | do | |
4192 | IFS=$as_save_IFS | |
4193 | test -z "$as_dir" && as_dir=. | |
4194 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
4195 | done | |
4196 | IFS=$as_save_IFS | |
4197 | ||
4198 | ;; | |
4199 | esac | |
4200 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
4201 | # in which case we are not to be found in the path. | |
4202 | if test "x$as_myself" = x; then | |
4203 | as_myself=$0 | |
4204 | fi | |
4205 | if test ! -f "$as_myself"; then | |
4206 | echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
4207 | { (exit 1); exit 1; } | |
4208 | fi | |
4209 | ||
b7026657 | 4210 | # Work around bugs in pre-3.0 UWIN ksh. |
df1756f4 TG |
4211 | for as_var in ENV MAIL MAILPATH |
4212 | do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
4213 | done | |
b7026657 AC |
4214 | PS1='$ ' |
4215 | PS2='> ' | |
4216 | PS4='+ ' | |
4217 | ||
4218 | # NLS nuisances. | |
4219 | for as_var in \ | |
4220 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
4221 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
4222 | LC_TELEPHONE LC_TIME | |
c906108c | 4223 | do |
b7026657 AC |
4224 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
4225 | eval $as_var=C; export $as_var | |
4226 | else | |
df1756f4 | 4227 | ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var |
b7026657 | 4228 | fi |
c906108c SS |
4229 | done |
4230 | ||
b7026657 | 4231 | # Required to use basename. |
df1756f4 TG |
4232 | if expr a : '\(a\)' >/dev/null 2>&1 && |
4233 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
b7026657 AC |
4234 | as_expr=expr |
4235 | else | |
4236 | as_expr=false | |
4237 | fi | |
c906108c | 4238 | |
df1756f4 | 4239 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
b7026657 AC |
4240 | as_basename=basename |
4241 | else | |
4242 | as_basename=false | |
4243 | fi | |
c906108c | 4244 | |
c906108c | 4245 | |
b7026657 | 4246 | # Name of the executable. |
df1756f4 | 4247 | as_me=`$as_basename -- "$0" || |
b7026657 AC |
4248 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
4249 | X"$0" : 'X\(//\)$' \| \ | |
df1756f4 | 4250 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
b7026657 | 4251 | echo X/"$0" | |
df1756f4 TG |
4252 | sed '/^.*\/\([^/][^/]*\)\/*$/{ |
4253 | s//\1/ | |
4254 | q | |
4255 | } | |
4256 | /^X\/\(\/\/\)$/{ | |
4257 | s//\1/ | |
4258 | q | |
4259 | } | |
4260 | /^X\/\(\/\).*/{ | |
4261 | s//\1/ | |
4262 | q | |
4263 | } | |
4264 | s/.*/./; q'` | |
b7026657 | 4265 | |
df1756f4 TG |
4266 | # CDPATH. |
4267 | $as_unset CDPATH | |
b7026657 AC |
4268 | |
4269 | ||
b7026657 | 4270 | |
b7026657 AC |
4271 | as_lineno_1=$LINENO |
4272 | as_lineno_2=$LINENO | |
b7026657 | 4273 | test "x$as_lineno_1" != "x$as_lineno_2" && |
df1756f4 | 4274 | test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { |
b7026657 AC |
4275 | |
4276 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
4277 | # uniformly replaced by the line number. The first 'sed' inserts a | |
df1756f4 TG |
4278 | # line-number line after each line using $LINENO; the second 'sed' |
4279 | # does the real work. The second script uses 'N' to pair each | |
4280 | # line-number line with the line containing $LINENO, and appends | |
4281 | # trailing '-' during substitution so that $LINENO is not a special | |
4282 | # case at line end. | |
b7026657 | 4283 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
df1756f4 TG |
4284 | # scripts with optimization help from Paolo Bonzini. Blame Lee |
4285 | # E. McMahon (1931-1989) for sed's syntax. :-) | |
4286 | sed -n ' | |
4287 | p | |
4288 | /[$]LINENO/= | |
4289 | ' <$as_myself | | |
b7026657 | 4290 | sed ' |
df1756f4 TG |
4291 | s/[$]LINENO.*/&-/ |
4292 | t lineno | |
4293 | b | |
4294 | :lineno | |
b7026657 | 4295 | N |
df1756f4 TG |
4296 | :loop |
4297 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
b7026657 | 4298 | t loop |
df1756f4 | 4299 | s/-\n.*// |
b7026657 | 4300 | ' >$as_me.lineno && |
df1756f4 TG |
4301 | chmod +x "$as_me.lineno" || |
4302 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
b7026657 AC |
4303 | { (exit 1); exit 1; }; } |
4304 | ||
4305 | # Don't try to exec as it changes $[0], causing all sort of problems | |
4306 | # (the dirname of $[0] is not the place where we might find the | |
df1756f4 TG |
4307 | # original and so on. Autoconf is especially sensitive to this). |
4308 | . "./$as_me.lineno" | |
b7026657 AC |
4309 | # Exit status is that of the last command. |
4310 | exit | |
4311 | } | |
4312 | ||
4313 | ||
df1756f4 TG |
4314 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
4315 | as_dirname=dirname | |
4316 | else | |
4317 | as_dirname=false | |
4318 | fi | |
4319 | ||
4320 | ECHO_C= ECHO_N= ECHO_T= | |
4321 | case `echo -n x` in | |
4322 | -n*) | |
4323 | case `echo 'x\c'` in | |
4324 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
4325 | *) ECHO_C='\c';; | |
4326 | esac;; | |
4327 | *) | |
4328 | ECHO_N='-n';; | |
b7026657 AC |
4329 | esac |
4330 | ||
df1756f4 TG |
4331 | if expr a : '\(a\)' >/dev/null 2>&1 && |
4332 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
b7026657 AC |
4333 | as_expr=expr |
4334 | else | |
4335 | as_expr=false | |
4336 | fi | |
4337 | ||
4338 | rm -f conf$$ conf$$.exe conf$$.file | |
df1756f4 TG |
4339 | if test -d conf$$.dir; then |
4340 | rm -f conf$$.dir/conf$$.file | |
4341 | else | |
4342 | rm -f conf$$.dir | |
4343 | mkdir conf$$.dir | |
4344 | fi | |
b7026657 AC |
4345 | echo >conf$$.file |
4346 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
df1756f4 TG |
4347 | as_ln_s='ln -s' |
4348 | # ... but there are two gotchas: | |
4349 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
4350 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
4351 | # In both cases, we have to default to `cp -p'. | |
4352 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
b7026657 | 4353 | as_ln_s='cp -p' |
b7026657 AC |
4354 | elif ln conf$$.file conf$$ 2>/dev/null; then |
4355 | as_ln_s=ln | |
4356 | else | |
4357 | as_ln_s='cp -p' | |
4358 | fi | |
df1756f4 TG |
4359 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
4360 | rmdir conf$$.dir 2>/dev/null | |
b7026657 AC |
4361 | |
4362 | if mkdir -p . 2>/dev/null; then | |
4363 | as_mkdir_p=: | |
4364 | else | |
4365 | test -d ./-p && rmdir ./-p | |
4366 | as_mkdir_p=false | |
4367 | fi | |
4368 | ||
df1756f4 TG |
4369 | if test -x / >/dev/null 2>&1; then |
4370 | as_test_x='test -x' | |
4371 | else | |
4372 | if ls -dL / >/dev/null 2>&1; then | |
4373 | as_ls_L_option=L | |
4374 | else | |
4375 | as_ls_L_option= | |
4376 | fi | |
4377 | as_test_x=' | |
4378 | eval sh -c '\'' | |
4379 | if test -d "$1"; then | |
4380 | test -d "$1/."; | |
4381 | else | |
4382 | case $1 in | |
4383 | -*)set "./$1";; | |
4384 | esac; | |
4385 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in | |
4386 | ???[sx]*):;;*)false;;esac;fi | |
4387 | '\'' sh | |
4388 | ' | |
4389 | fi | |
4390 | as_executable_p=$as_test_x | |
b7026657 AC |
4391 | |
4392 | # Sed expression to map a string onto a valid CPP name. | |
4393 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
4394 | ||
4395 | # Sed expression to map a string onto a valid variable name. | |
4396 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
4397 | ||
4398 | ||
b7026657 AC |
4399 | exec 6>&1 |
4400 | ||
df1756f4 | 4401 | # Save the log message, to keep $[0] and so on meaningful, and to |
b7026657 | 4402 | # report actual input values of CONFIG_FILES etc. instead of their |
df1756f4 TG |
4403 | # values after options handling. |
4404 | ac_log=" | |
b7026657 | 4405 | This file was extended by $as_me, which was |
df1756f4 | 4406 | generated by GNU Autoconf 2.61. Invocation command line was |
b7026657 AC |
4407 | |
4408 | CONFIG_FILES = $CONFIG_FILES | |
4409 | CONFIG_HEADERS = $CONFIG_HEADERS | |
4410 | CONFIG_LINKS = $CONFIG_LINKS | |
4411 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
4412 | $ $0 $@ | |
4413 | ||
df1756f4 TG |
4414 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
4415 | " | |
4416 | ||
b7026657 AC |
4417 | _ACEOF |
4418 | ||
df1756f4 | 4419 | cat >>$CONFIG_STATUS <<_ACEOF |
b7026657 | 4420 | # Files that config.status was made for. |
df1756f4 | 4421 | config_files="$ac_config_files" |
b7026657 | 4422 | |
df1756f4 | 4423 | _ACEOF |
b7026657 AC |
4424 | |
4425 | cat >>$CONFIG_STATUS <<\_ACEOF | |
b7026657 AC |
4426 | ac_cs_usage="\ |
4427 | \`$as_me' instantiates files from templates according to the | |
4428 | current configuration. | |
4429 | ||
4430 | Usage: $0 [OPTIONS] [FILE]... | |
4431 | ||
4432 | -h, --help print this help, then exit | |
df1756f4 | 4433 | -V, --version print version number and configuration settings, then exit |
b7026657 AC |
4434 | -q, --quiet do not print progress messages |
4435 | -d, --debug don't remove temporary files | |
4436 | --recheck update $as_me by reconfiguring in the same conditions | |
4437 | --file=FILE[:TEMPLATE] | |
4438 | instantiate the configuration file FILE | |
4439 | ||
4440 | Configuration files: | |
4441 | $config_files | |
4442 | ||
4443 | Report bugs to <bug-autoconf@gnu.org>." | |
b7026657 | 4444 | |
df1756f4 | 4445 | _ACEOF |
b7026657 AC |
4446 | cat >>$CONFIG_STATUS <<_ACEOF |
4447 | ac_cs_version="\\ | |
4448 | config.status | |
df1756f4 TG |
4449 | configured by $0, generated by GNU Autoconf 2.61, |
4450 | with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
b7026657 | 4451 | |
df1756f4 | 4452 | Copyright (C) 2006 Free Software Foundation, Inc. |
b7026657 AC |
4453 | This config.status script is free software; the Free Software Foundation |
4454 | gives unlimited permission to copy, distribute and modify it." | |
df1756f4 TG |
4455 | |
4456 | ac_pwd='$ac_pwd' | |
4457 | srcdir='$srcdir' | |
4458 | INSTALL='$INSTALL' | |
b7026657 AC |
4459 | _ACEOF |
4460 | ||
4461 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4462 | # If no file are specified by the user, then we need to provide default | |
4463 | # value. By we need to know if files were specified by the user. | |
4464 | ac_need_defaults=: | |
4465 | while test $# != 0 | |
4466 | do | |
4467 | case $1 in | |
4468 | --*=*) | |
df1756f4 TG |
4469 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
4470 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
b7026657 AC |
4471 | ac_shift=: |
4472 | ;; | |
df1756f4 | 4473 | *) |
b7026657 AC |
4474 | ac_option=$1 |
4475 | ac_optarg=$2 | |
4476 | ac_shift=shift | |
4477 | ;; | |
b7026657 AC |
4478 | esac |
4479 | ||
4480 | case $ac_option in | |
4481 | # Handling of the options. | |
b7026657 AC |
4482 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
4483 | ac_cs_recheck=: ;; | |
df1756f4 TG |
4484 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
4485 | echo "$ac_cs_version"; exit ;; | |
4486 | --debug | --debu | --deb | --de | --d | -d ) | |
b7026657 AC |
4487 | debug=: ;; |
4488 | --file | --fil | --fi | --f ) | |
4489 | $ac_shift | |
4490 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" | |
4491 | ac_need_defaults=false;; | |
df1756f4 TG |
4492 | --he | --h | --help | --hel | -h ) |
4493 | echo "$ac_cs_usage"; exit ;; | |
b7026657 AC |
4494 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
4495 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
4496 | ac_cs_silent=: ;; | |
4497 | ||
4498 | # This is an error. | |
df1756f4 TG |
4499 | -*) { echo "$as_me: error: unrecognized option: $1 |
4500 | Try \`$0 --help' for more information." >&2 | |
b7026657 AC |
4501 | { (exit 1); exit 1; }; } ;; |
4502 | ||
df1756f4 TG |
4503 | *) ac_config_targets="$ac_config_targets $1" |
4504 | ac_need_defaults=false ;; | |
b7026657 AC |
4505 | |
4506 | esac | |
4507 | shift | |
c906108c | 4508 | done |
b7026657 AC |
4509 | |
4510 | ac_configure_extra_args= | |
4511 | ||
4512 | if $ac_cs_silent; then | |
4513 | exec 6>/dev/null | |
4514 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
c906108c | 4515 | fi |
c906108c | 4516 | |
b7026657 AC |
4517 | _ACEOF |
4518 | cat >>$CONFIG_STATUS <<_ACEOF | |
4519 | if \$ac_cs_recheck; then | |
df1756f4 TG |
4520 | echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 |
4521 | CONFIG_SHELL=$SHELL | |
4522 | export CONFIG_SHELL | |
4523 | exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
b7026657 | 4524 | fi |
c906108c | 4525 | |
b7026657 | 4526 | _ACEOF |
df1756f4 TG |
4527 | cat >>$CONFIG_STATUS <<\_ACEOF |
4528 | exec 5>>config.log | |
4529 | { | |
4530 | echo | |
4531 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
4532 | ## Running $as_me. ## | |
4533 | _ASBOX | |
4534 | echo "$ac_log" | |
4535 | } >&5 | |
b7026657 | 4536 | |
df1756f4 TG |
4537 | _ACEOF |
4538 | cat >>$CONFIG_STATUS <<_ACEOF | |
4539 | _ACEOF | |
b7026657 AC |
4540 | |
4541 | cat >>$CONFIG_STATUS <<\_ACEOF | |
df1756f4 TG |
4542 | |
4543 | # Handling of arguments. | |
b7026657 AC |
4544 | for ac_config_target in $ac_config_targets |
4545 | do | |
df1756f4 TG |
4546 | case $ac_config_target in |
4547 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
4548 | ||
b7026657 AC |
4549 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 |
4550 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
4551 | { (exit 1); exit 1; }; };; | |
c906108c | 4552 | esac |
b7026657 | 4553 | done |
c906108c | 4554 | |
df1756f4 | 4555 | |
b7026657 AC |
4556 | # If the user did not use the arguments to specify the items to instantiate, |
4557 | # then the envvar interface is used. Set only those that are not. | |
4558 | # We use the long form for the default assignment because of an extremely | |
4559 | # bizarre bug on SunOS 4.1.3. | |
4560 | if $ac_need_defaults; then | |
4561 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
4562 | fi | |
c906108c | 4563 | |
b7026657 | 4564 | # Have a temporary directory for convenience. Make it in the build tree |
df1756f4 | 4565 | # simply because there is no reason against having it here, and in addition, |
b7026657 | 4566 | # creating and moving files from /tmp can sometimes cause problems. |
df1756f4 TG |
4567 | # Hook for its removal unless debugging. |
4568 | # Note that there is a small window in which the directory will not be cleaned: | |
4569 | # after its creation but before its name has been assigned to `$tmp'. | |
b7026657 AC |
4570 | $debug || |
4571 | { | |
df1756f4 TG |
4572 | tmp= |
4573 | trap 'exit_status=$? | |
4574 | { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
4575 | ' 0 | |
b7026657 AC |
4576 | trap '{ (exit 1); exit 1; }' 1 2 13 15 |
4577 | } | |
b7026657 AC |
4578 | # Create a (secure) tmp directory for tmp files. |
4579 | ||
4580 | { | |
df1756f4 | 4581 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
b7026657 AC |
4582 | test -n "$tmp" && test -d "$tmp" |
4583 | } || | |
4584 | { | |
df1756f4 TG |
4585 | tmp=./conf$$-$RANDOM |
4586 | (umask 077 && mkdir "$tmp") | |
b7026657 AC |
4587 | } || |
4588 | { | |
4589 | echo "$me: cannot create a temporary directory in ." >&2 | |
4590 | { (exit 1); exit 1; } | |
4591 | } | |
4592 | ||
b7026657 | 4593 | # |
df1756f4 | 4594 | # Set up the sed scripts for CONFIG_FILES section. |
b7026657 AC |
4595 | # |
4596 | ||
4597 | # No need to generate the scripts if there are no CONFIG_FILES. | |
4598 | # This happens for instance when ./config.status config.h | |
df1756f4 | 4599 | if test -n "$CONFIG_FILES"; then |
b7026657 AC |
4600 | |
4601 | _ACEOF | |
4602 | ||
df1756f4 TG |
4603 | |
4604 | ||
4605 | ac_delim='%!_!# ' | |
4606 | for ac_last_try in false false false false false :; do | |
4607 | cat >conf$$subs.sed <<_ACEOF | |
4608 | SHELL!$SHELL$ac_delim | |
4609 | PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim | |
4610 | PACKAGE_NAME!$PACKAGE_NAME$ac_delim | |
4611 | PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim | |
4612 | PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim | |
4613 | PACKAGE_STRING!$PACKAGE_STRING$ac_delim | |
4614 | PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim | |
4615 | exec_prefix!$exec_prefix$ac_delim | |
4616 | prefix!$prefix$ac_delim | |
4617 | program_transform_name!$program_transform_name$ac_delim | |
4618 | bindir!$bindir$ac_delim | |
4619 | sbindir!$sbindir$ac_delim | |
4620 | libexecdir!$libexecdir$ac_delim | |
4621 | datarootdir!$datarootdir$ac_delim | |
4622 | datadir!$datadir$ac_delim | |
4623 | sysconfdir!$sysconfdir$ac_delim | |
4624 | sharedstatedir!$sharedstatedir$ac_delim | |
4625 | localstatedir!$localstatedir$ac_delim | |
4626 | includedir!$includedir$ac_delim | |
4627 | oldincludedir!$oldincludedir$ac_delim | |
4628 | docdir!$docdir$ac_delim | |
4629 | infodir!$infodir$ac_delim | |
4630 | htmldir!$htmldir$ac_delim | |
4631 | dvidir!$dvidir$ac_delim | |
4632 | pdfdir!$pdfdir$ac_delim | |
4633 | psdir!$psdir$ac_delim | |
4634 | libdir!$libdir$ac_delim | |
4635 | localedir!$localedir$ac_delim | |
4636 | mandir!$mandir$ac_delim | |
4637 | DEFS!$DEFS$ac_delim | |
4638 | ECHO_C!$ECHO_C$ac_delim | |
4639 | ECHO_N!$ECHO_N$ac_delim | |
4640 | ECHO_T!$ECHO_T$ac_delim | |
4641 | LIBS!$LIBS$ac_delim | |
4642 | build_alias!$build_alias$ac_delim | |
4643 | host_alias!$host_alias$ac_delim | |
4644 | target_alias!$target_alias$ac_delim | |
4645 | CC!$CC$ac_delim | |
4646 | CFLAGS!$CFLAGS$ac_delim | |
4647 | LDFLAGS!$LDFLAGS$ac_delim | |
4648 | CPPFLAGS!$CPPFLAGS$ac_delim | |
4649 | ac_ct_CC!$ac_ct_CC$ac_delim | |
4650 | EXEEXT!$EXEEXT$ac_delim | |
4651 | OBJEXT!$OBJEXT$ac_delim | |
4652 | INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim | |
4653 | INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim | |
4654 | INSTALL_DATA!$INSTALL_DATA$ac_delim | |
4655 | AR!$AR$ac_delim | |
4656 | RANLIB!$RANLIB$ac_delim | |
4657 | build!$build$ac_delim | |
4658 | build_cpu!$build_cpu$ac_delim | |
4659 | build_vendor!$build_vendor$ac_delim | |
4660 | build_os!$build_os$ac_delim | |
4661 | host!$host$ac_delim | |
4662 | host_cpu!$host_cpu$ac_delim | |
4663 | host_vendor!$host_vendor$ac_delim | |
4664 | host_os!$host_os$ac_delim | |
4665 | target!$target$ac_delim | |
4666 | target_cpu!$target_cpu$ac_delim | |
4667 | target_vendor!$target_vendor$ac_delim | |
4668 | target_os!$target_os$ac_delim | |
4669 | HDEFINES!$HDEFINES$ac_delim | |
4670 | CC_FOR_BUILD!$CC_FOR_BUILD$ac_delim | |
4671 | CFLAGS_FOR_BUILD!$CFLAGS_FOR_BUILD$ac_delim | |
4672 | subdirs!$subdirs$ac_delim | |
4673 | LIBOBJS!$LIBOBJS$ac_delim | |
4674 | LTLIBOBJS!$LTLIBOBJS$ac_delim | |
4675 | _ACEOF | |
4676 | ||
4677 | if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 67; then | |
4678 | break | |
4679 | elif $ac_last_try; then | |
4680 | { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 | |
4681 | echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} | |
4682 | { (exit 1); exit 1; }; } | |
4683 | else | |
4684 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
c906108c | 4685 | fi |
df1756f4 | 4686 | done |
c906108c | 4687 | |
df1756f4 TG |
4688 | ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` |
4689 | if test -n "$ac_eof"; then | |
4690 | ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` | |
4691 | ac_eof=`expr $ac_eof + 1` | |
4692 | fi | |
4693 | ||
4694 | cat >>$CONFIG_STATUS <<_ACEOF | |
4695 | cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof | |
4696 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end | |
b7026657 | 4697 | _ACEOF |
df1756f4 TG |
4698 | sed ' |
4699 | s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g | |
4700 | s/^/s,@/; s/!/@,|#_!!_#|/ | |
4701 | :n | |
4702 | t n | |
4703 | s/'"$ac_delim"'$/,g/; t | |
4704 | s/$/\\/; p | |
4705 | N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n | |
4706 | ' >>$CONFIG_STATUS <conf$$subs.sed | |
4707 | rm -f conf$$subs.sed | |
4708 | cat >>$CONFIG_STATUS <<_ACEOF | |
4709 | :end | |
4710 | s/|#_!!_#|//g | |
4711 | CEOF$ac_eof | |
4712 | _ACEOF | |
4713 | ||
4714 | ||
4715 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
4716 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
4717 | # trailing colons and then remove the whole line if VPATH becomes empty | |
4718 | # (actually we leave an empty line to preserve line numbers). | |
4719 | if test "x$srcdir" = x.; then | |
4720 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
4721 | s/:*\$(srcdir):*/:/ | |
4722 | s/:*\${srcdir}:*/:/ | |
4723 | s/:*@srcdir@:*/:/ | |
4724 | s/^\([^=]*=[ ]*\):*/\1/ | |
4725 | s/:*$// | |
4726 | s/^[^=]*=[ ]*$// | |
4727 | }' | |
4728 | fi | |
4729 | ||
b7026657 | 4730 | cat >>$CONFIG_STATUS <<\_ACEOF |
df1756f4 TG |
4731 | fi # test -n "$CONFIG_FILES" |
4732 | ||
4733 | ||
4734 | for ac_tag in :F $CONFIG_FILES | |
4735 | do | |
4736 | case $ac_tag in | |
4737 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
4738 | esac | |
4739 | case $ac_mode$ac_tag in | |
4740 | :[FHL]*:*);; | |
4741 | :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 | |
4742 | echo "$as_me: error: Invalid tag $ac_tag." >&2;} | |
4743 | { (exit 1); exit 1; }; };; | |
4744 | :[FH]-) ac_tag=-:-;; | |
4745 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
c906108c | 4746 | esac |
df1756f4 TG |
4747 | ac_save_IFS=$IFS |
4748 | IFS=: | |
4749 | set x $ac_tag | |
4750 | IFS=$ac_save_IFS | |
4751 | shift | |
4752 | ac_file=$1 | |
4753 | shift | |
c906108c | 4754 | |
df1756f4 TG |
4755 | case $ac_mode in |
4756 | :L) ac_source=$1;; | |
4757 | :[FH]) | |
4758 | ac_file_inputs= | |
4759 | for ac_f | |
4760 | do | |
4761 | case $ac_f in | |
4762 | -) ac_f="$tmp/stdin";; | |
4763 | *) # Look for the file first in the build tree, then in the source tree | |
4764 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
4765 | # because $ac_f cannot contain `:'. | |
4766 | test -f "$ac_f" || | |
4767 | case $ac_f in | |
4768 | [\\/$]*) false;; | |
4769 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
4770 | esac || | |
4771 | { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 | |
4772 | echo "$as_me: error: cannot find input file: $ac_f" >&2;} | |
4773 | { (exit 1); exit 1; }; };; | |
4774 | esac | |
4775 | ac_file_inputs="$ac_file_inputs $ac_f" | |
4776 | done | |
4777 | ||
4778 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
4779 | # use $as_me), people would be surprised to read: | |
4780 | # /* config.h. Generated by config.status. */ | |
4781 | configure_input="Generated from "`IFS=: | |
4782 | echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." | |
4783 | if test x"$ac_file" != x-; then | |
4784 | configure_input="$ac_file. $configure_input" | |
4785 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
4786 | echo "$as_me: creating $ac_file" >&6;} | |
4787 | fi | |
4788 | ||
4789 | case $ac_tag in | |
4790 | *:-:* | *:-) cat >"$tmp/stdin";; | |
4791 | esac | |
4792 | ;; | |
4793 | esac | |
4794 | ||
4795 | ac_dir=`$as_dirname -- "$ac_file" || | |
b7026657 AC |
4796 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
4797 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
4798 | X"$ac_file" : 'X\(//\)$' \| \ | |
df1756f4 | 4799 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
b7026657 | 4800 | echo X"$ac_file" | |
df1756f4 TG |
4801 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
4802 | s//\1/ | |
4803 | q | |
4804 | } | |
4805 | /^X\(\/\/\)[^/].*/{ | |
4806 | s//\1/ | |
4807 | q | |
4808 | } | |
4809 | /^X\(\/\/\)$/{ | |
4810 | s//\1/ | |
4811 | q | |
4812 | } | |
4813 | /^X\(\/\).*/{ | |
4814 | s//\1/ | |
4815 | q | |
4816 | } | |
4817 | s/.*/./; q'` | |
4818 | { as_dir="$ac_dir" | |
4819 | case $as_dir in #( | |
4820 | -*) as_dir=./$as_dir;; | |
4821 | esac | |
4822 | test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { | |
b7026657 | 4823 | as_dirs= |
df1756f4 TG |
4824 | while :; do |
4825 | case $as_dir in #( | |
4826 | *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( | |
4827 | *) as_qdir=$as_dir;; | |
4828 | esac | |
4829 | as_dirs="'$as_qdir' $as_dirs" | |
4830 | as_dir=`$as_dirname -- "$as_dir" || | |
b7026657 AC |
4831 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
4832 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
4833 | X"$as_dir" : 'X\(//\)$' \| \ | |
df1756f4 | 4834 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
b7026657 | 4835 | echo X"$as_dir" | |
df1756f4 TG |
4836 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
4837 | s//\1/ | |
4838 | q | |
4839 | } | |
4840 | /^X\(\/\/\)[^/].*/{ | |
4841 | s//\1/ | |
4842 | q | |
4843 | } | |
4844 | /^X\(\/\/\)$/{ | |
4845 | s//\1/ | |
4846 | q | |
4847 | } | |
4848 | /^X\(\/\).*/{ | |
4849 | s//\1/ | |
4850 | q | |
4851 | } | |
4852 | s/.*/./; q'` | |
4853 | test -d "$as_dir" && break | |
b7026657 | 4854 | done |
df1756f4 TG |
4855 | test -z "$as_dirs" || eval "mkdir $as_dirs" |
4856 | } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 | |
4857 | echo "$as_me: error: cannot create directory $as_dir" >&2;} | |
b7026657 | 4858 | { (exit 1); exit 1; }; }; } |
b7026657 AC |
4859 | ac_builddir=. |
4860 | ||
df1756f4 TG |
4861 | case "$ac_dir" in |
4862 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
4863 | *) | |
b7026657 | 4864 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
df1756f4 TG |
4865 | # A ".." for each directory in $ac_dir_suffix. |
4866 | ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` | |
4867 | case $ac_top_builddir_sub in | |
4868 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
4869 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
4870 | esac ;; | |
4871 | esac | |
4872 | ac_abs_top_builddir=$ac_pwd | |
4873 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
4874 | # for backward compatibility: | |
4875 | ac_top_builddir=$ac_top_build_prefix | |
b7026657 AC |
4876 | |
4877 | case $srcdir in | |
df1756f4 | 4878 | .) # We are building in place. |
b7026657 | 4879 | ac_srcdir=. |
df1756f4 TG |
4880 | ac_top_srcdir=$ac_top_builddir_sub |
4881 | ac_abs_top_srcdir=$ac_pwd ;; | |
4882 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b7026657 | 4883 | ac_srcdir=$srcdir$ac_dir_suffix; |
df1756f4 TG |
4884 | ac_top_srcdir=$srcdir |
4885 | ac_abs_top_srcdir=$srcdir ;; | |
4886 | *) # Relative name. | |
4887 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
4888 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
4889 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
b7026657 | 4890 | esac |
df1756f4 | 4891 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
b7026657 | 4892 | |
b7026657 | 4893 | |
df1756f4 TG |
4894 | case $ac_mode in |
4895 | :F) | |
4896 | # | |
4897 | # CONFIG_FILE | |
4898 | # | |
c906108c | 4899 | |
b7026657 AC |
4900 | case $INSTALL in |
4901 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
df1756f4 | 4902 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
c906108c | 4903 | esac |
df1756f4 | 4904 | _ACEOF |
c906108c | 4905 | |
df1756f4 TG |
4906 | cat >>$CONFIG_STATUS <<\_ACEOF |
4907 | # If the template does not know about datarootdir, expand it. | |
4908 | # FIXME: This hack should be removed a few years after 2.60. | |
4909 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
4910 | ||
4911 | case `sed -n '/datarootdir/ { | |
4912 | p | |
4913 | q | |
4914 | } | |
4915 | /@datadir@/p | |
4916 | /@docdir@/p | |
4917 | /@infodir@/p | |
4918 | /@localedir@/p | |
4919 | /@mandir@/p | |
4920 | ' $ac_file_inputs` in | |
4921 | *datarootdir*) ac_datarootdir_seen=yes;; | |
4922 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
4923 | { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
4924 | echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
4925 | _ACEOF | |
4926 | cat >>$CONFIG_STATUS <<_ACEOF | |
4927 | ac_datarootdir_hack=' | |
4928 | s&@datadir@&$datadir&g | |
4929 | s&@docdir@&$docdir&g | |
4930 | s&@infodir@&$infodir&g | |
4931 | s&@localedir@&$localedir&g | |
4932 | s&@mandir@&$mandir&g | |
4933 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
4934 | esac | |
b7026657 | 4935 | _ACEOF |
df1756f4 TG |
4936 | |
4937 | # Neutralize VPATH when `$srcdir' = `.'. | |
4938 | # Shell code in configure.ac might set extrasub. | |
4939 | # FIXME: do we really want to maintain this feature? | |
b7026657 AC |
4940 | cat >>$CONFIG_STATUS <<_ACEOF |
4941 | sed "$ac_vpsub | |
4942 | $extrasub | |
4943 | _ACEOF | |
4944 | cat >>$CONFIG_STATUS <<\_ACEOF | |
4945 | :t | |
4946 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
df1756f4 TG |
4947 | s&@configure_input@&$configure_input&;t t |
4948 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
4949 | s&@srcdir@&$ac_srcdir&;t t | |
4950 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
4951 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
4952 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
4953 | s&@builddir@&$ac_builddir&;t t | |
4954 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
4955 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
4956 | s&@INSTALL@&$ac_INSTALL&;t t | |
4957 | $ac_datarootdir_hack | |
4958 | " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out | |
4959 | ||
4960 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
4961 | { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
4962 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
4963 | { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
4964 | which seems to be undefined. Please make sure it is defined." >&5 | |
4965 | echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
4966 | which seems to be undefined. Please make sure it is defined." >&2;} | |
4967 | ||
4968 | rm -f "$tmp/stdin" | |
4969 | case $ac_file in | |
4970 | -) cat "$tmp/out"; rm -f "$tmp/out";; | |
4971 | *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; | |
4972 | esac | |
4973 | ;; | |
c906108c | 4974 | |
c906108c | 4975 | |
df1756f4 TG |
4976 | |
4977 | esac | |
4978 | ||
4979 | done # for ac_tag | |
4980 | ||
c906108c | 4981 | |
b7026657 AC |
4982 | { (exit 0); exit 0; } |
4983 | _ACEOF | |
c906108c | 4984 | chmod +x $CONFIG_STATUS |
b7026657 AC |
4985 | ac_clean_files=$ac_clean_files_save |
4986 | ||
4987 | ||
4988 | # configure is writing to config.log, and then calls config.status. | |
4989 | # config.status does its own redirection, appending to config.log. | |
4990 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
4991 | # by configure, so config.status won't be able to write to it; its | |
4992 | # output is simply discarded. So we exec the FD to /dev/null, | |
4993 | # effectively closing config.log, so it can be properly (re)opened and | |
4994 | # appended to by config.status. When coming back to configure, we | |
4995 | # need to make the FD available again. | |
4996 | if test "$no_create" != yes; then | |
4997 | ac_cs_success=: | |
4998 | ac_config_status_args= | |
4999 | test "$silent" = yes && | |
5000 | ac_config_status_args="$ac_config_status_args --quiet" | |
5001 | exec 5>/dev/null | |
5002 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
5003 | exec 5>>config.log | |
5004 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
5005 | # would make configure fail if this is the last instruction. | |
5006 | $ac_cs_success || { (exit 1); exit 1; } | |
5007 | fi | |
c906108c | 5008 | |
b7026657 AC |
5009 | # |
5010 | # CONFIG_SUBDIRS section. | |
5011 | # | |
c906108c SS |
5012 | if test "$no_recursion" != yes; then |
5013 | ||
5014 | # Remove --cache-file and --srcdir arguments so they do not pile up. | |
5015 | ac_sub_configure_args= | |
5016 | ac_prev= | |
df1756f4 TG |
5017 | eval "set x $ac_configure_args" |
5018 | shift | |
5019 | for ac_arg | |
5020 | do | |
c906108c SS |
5021 | if test -n "$ac_prev"; then |
5022 | ac_prev= | |
5023 | continue | |
5024 | fi | |
b7026657 | 5025 | case $ac_arg in |
c906108c SS |
5026 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
5027 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
5028 | ac_prev=cache_file ;; | |
5029 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
b7026657 AC |
5030 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ |
5031 | | --c=*) | |
5032 | ;; | |
5033 | --config-cache | -C) | |
c906108c SS |
5034 | ;; |
5035 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
5036 | ac_prev=srcdir ;; | |
5037 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
5038 | ;; | |
b7026657 AC |
5039 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
5040 | ac_prev=prefix ;; | |
5041 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
5042 | ;; | |
df1756f4 TG |
5043 | *) |
5044 | case $ac_arg in | |
5045 | *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
5046 | esac | |
5047 | ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;; | |
c906108c SS |
5048 | esac |
5049 | done | |
5050 | ||
b7026657 AC |
5051 | # Always prepend --prefix to ensure using the same prefix |
5052 | # in subdir configurations. | |
df1756f4 TG |
5053 | ac_arg="--prefix=$prefix" |
5054 | case $ac_arg in | |
5055 | *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
5056 | esac | |
5057 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" | |
5058 | ||
5059 | # Pass --silent | |
5060 | if test "$silent" = yes; then | |
5061 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
5062 | fi | |
b7026657 AC |
5063 | |
5064 | ac_popdir=`pwd` | |
5065 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue | |
c906108c SS |
5066 | |
5067 | # Do not complain, so a configure script can configure whichever | |
5068 | # parts of a large source tree are present. | |
df1756f4 TG |
5069 | test -d "$srcdir/$ac_dir" || continue |
5070 | ||
5071 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" | |
5072 | echo "$as_me:$LINENO: $ac_msg" >&5 | |
5073 | echo "$ac_msg" >&6 | |
5074 | { as_dir="$ac_dir" | |
5075 | case $as_dir in #( | |
5076 | -*) as_dir=./$as_dir;; | |
5077 | esac | |
5078 | test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { | |
b7026657 | 5079 | as_dirs= |
df1756f4 TG |
5080 | while :; do |
5081 | case $as_dir in #( | |
5082 | *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( | |
5083 | *) as_qdir=$as_dir;; | |
5084 | esac | |
5085 | as_dirs="'$as_qdir' $as_dirs" | |
5086 | as_dir=`$as_dirname -- "$as_dir" || | |
b7026657 AC |
5087 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
5088 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
5089 | X"$as_dir" : 'X\(//\)$' \| \ | |
df1756f4 | 5090 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
b7026657 | 5091 | echo X"$as_dir" | |
df1756f4 TG |
5092 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
5093 | s//\1/ | |
5094 | q | |
5095 | } | |
5096 | /^X\(\/\/\)[^/].*/{ | |
5097 | s//\1/ | |
5098 | q | |
5099 | } | |
5100 | /^X\(\/\/\)$/{ | |
5101 | s//\1/ | |
5102 | q | |
5103 | } | |
5104 | /^X\(\/\).*/{ | |
5105 | s//\1/ | |
5106 | q | |
5107 | } | |
5108 | s/.*/./; q'` | |
5109 | test -d "$as_dir" && break | |
b7026657 | 5110 | done |
df1756f4 TG |
5111 | test -z "$as_dirs" || eval "mkdir $as_dirs" |
5112 | } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 | |
5113 | echo "$as_me: error: cannot create directory $as_dir" >&2;} | |
b7026657 | 5114 | { (exit 1); exit 1; }; }; } |
b7026657 AC |
5115 | ac_builddir=. |
5116 | ||
df1756f4 TG |
5117 | case "$ac_dir" in |
5118 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
5119 | *) | |
b7026657 | 5120 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
df1756f4 TG |
5121 | # A ".." for each directory in $ac_dir_suffix. |
5122 | ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` | |
5123 | case $ac_top_builddir_sub in | |
5124 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
5125 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
5126 | esac ;; | |
5127 | esac | |
5128 | ac_abs_top_builddir=$ac_pwd | |
5129 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
5130 | # for backward compatibility: | |
5131 | ac_top_builddir=$ac_top_build_prefix | |
c906108c | 5132 | |
b7026657 | 5133 | case $srcdir in |
df1756f4 | 5134 | .) # We are building in place. |
b7026657 | 5135 | ac_srcdir=. |
df1756f4 TG |
5136 | ac_top_srcdir=$ac_top_builddir_sub |
5137 | ac_abs_top_srcdir=$ac_pwd ;; | |
5138 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
b7026657 | 5139 | ac_srcdir=$srcdir$ac_dir_suffix; |
df1756f4 TG |
5140 | ac_top_srcdir=$srcdir |
5141 | ac_abs_top_srcdir=$srcdir ;; | |
5142 | *) # Relative name. | |
5143 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
5144 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
5145 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
b7026657 | 5146 | esac |
df1756f4 | 5147 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
c906108c | 5148 | |
c906108c | 5149 | |
df1756f4 | 5150 | cd "$ac_dir" |
c906108c SS |
5151 | |
5152 | # Check for guested configure; otherwise get Cygnus style configure. | |
df1756f4 TG |
5153 | if test -f "$ac_srcdir/configure.gnu"; then |
5154 | ac_sub_configure=$ac_srcdir/configure.gnu | |
5155 | elif test -f "$ac_srcdir/configure"; then | |
5156 | ac_sub_configure=$ac_srcdir/configure | |
5157 | elif test -f "$ac_srcdir/configure.in"; then | |
5158 | # This should be Cygnus configure. | |
5159 | ac_sub_configure=$ac_aux_dir/configure | |
c906108c | 5160 | else |
b7026657 AC |
5161 | { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5 |
5162 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
c906108c SS |
5163 | ac_sub_configure= |
5164 | fi | |
5165 | ||
5166 | # The recursion is here. | |
5167 | if test -n "$ac_sub_configure"; then | |
c906108c | 5168 | # Make the cache file name correct relative to the subdirectory. |
b7026657 AC |
5169 | case $cache_file in |
5170 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
df1756f4 TG |
5171 | *) # Relative name. |
5172 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
c906108c | 5173 | esac |
c906108c | 5174 | |
df1756f4 TG |
5175 | { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
5176 | echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
c906108c | 5177 | # The eval makes quoting arguments work. |
df1756f4 TG |
5178 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ |
5179 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
b7026657 AC |
5180 | { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5 |
5181 | echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;} | |
5182 | { (exit 1); exit 1; }; } | |
c906108c SS |
5183 | fi |
5184 | ||
df1756f4 | 5185 | cd "$ac_popdir" |
c906108c SS |
5186 | done |
5187 | fi | |
5188 | ||
5189 | ||
5190 | exit 0 |