Commit | Line | Data |
---|---|---|
c906108c | 1 | #! /bin/sh |
c906108c | 2 | # Guess values for system-dependent variables and create Makefiles. |
81ecdfbb RW |
3 | # Generated by GNU Autoconf 2.64. |
4 | # | |
5 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
6 | # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software | |
7 | # Foundation, Inc. | |
c906108c SS |
8 | # |
9 | # This configure script is free software; the Free Software Foundation | |
10 | # gives unlimited permission to copy, distribute and modify it. | |
81ecdfbb RW |
11 | ## -------------------- ## |
12 | ## M4sh Initialization. ## | |
13 | ## -------------------- ## | |
bec39cab | 14 | |
81ecdfbb RW |
15 | # Be more Bourne compatible |
16 | DUALCASE=1; export DUALCASE # for MKS sh | |
17 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
bec39cab AC |
18 | emulate sh |
19 | NULLCMD=: | |
81ecdfbb | 20 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
bec39cab AC |
21 | # is contrary to our usage. Disable this feature. |
22 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
23 | setopt NO_GLOB_SUBST |
24 | else | |
25 | case `(set -o) 2>/dev/null` in #( | |
26 | *posix*) : | |
27 | set -o posix ;; #( | |
28 | *) : | |
29 | ;; | |
30 | esac | |
bec39cab | 31 | fi |
bec39cab | 32 | |
81ecdfbb RW |
33 | |
34 | as_nl=' | |
35 | ' | |
36 | export as_nl | |
37 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
38 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
39 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
40 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
41 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
42 | # but without wasting forks for bash or zsh. | |
43 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
44 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
45 | as_echo='print -r --' | |
46 | as_echo_n='print -rn --' | |
47 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
48 | as_echo='printf %s\n' | |
49 | as_echo_n='printf %s' | |
bec39cab | 50 | else |
81ecdfbb RW |
51 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
52 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
53 | as_echo_n='/usr/ucb/echo -n' | |
54 | else | |
55 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
56 | as_echo_n_body='eval | |
57 | arg=$1; | |
58 | case $arg in #( | |
59 | *"$as_nl"*) | |
60 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
61 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
62 | esac; | |
63 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
64 | ' | |
65 | export as_echo_n_body | |
66 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
67 | fi | |
68 | export as_echo_body | |
69 | as_echo='sh -c $as_echo_body as_echo' | |
70 | fi | |
71 | ||
72 | # The user is always right. | |
73 | if test "${PATH_SEPARATOR+set}" != set; then | |
74 | PATH_SEPARATOR=: | |
75 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
76 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
77 | PATH_SEPARATOR=';' | |
78 | } | |
bec39cab AC |
79 | fi |
80 | ||
81 | ||
81ecdfbb RW |
82 | # IFS |
83 | # We need space, tab and new line, in precisely that order. Quoting is | |
84 | # there to prevent editors from complaining about space-tab. | |
85 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
86 | # splitting by setting IFS to empty value.) | |
87 | IFS=" "" $as_nl" | |
88 | ||
89 | # Find who we are. Look in the path if we contain no directory separator. | |
90 | case $0 in #(( | |
91 | *[\\/]* ) as_myself=$0 ;; | |
92 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
93 | for as_dir in $PATH | |
94 | do | |
95 | IFS=$as_save_IFS | |
96 | test -z "$as_dir" && as_dir=. | |
97 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
98 | done | |
99 | IFS=$as_save_IFS | |
100 | ||
101 | ;; | |
102 | esac | |
103 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
104 | # in which case we are not to be found in the path. | |
105 | if test "x$as_myself" = x; then | |
106 | as_myself=$0 | |
107 | fi | |
108 | if test ! -f "$as_myself"; then | |
109 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
110 | exit 1 | |
111 | fi | |
112 | ||
113 | # Unset variables that we do not need and which cause bugs (e.g. in | |
114 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
115 | # suppresses any "Segmentation fault" message there. '((' could | |
116 | # trigger a bug in pdksh 5.2.14. | |
117 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
118 | do eval test x\${$as_var+set} = xset \ | |
119 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
120 | done | |
bec39cab AC |
121 | PS1='$ ' |
122 | PS2='> ' | |
123 | PS4='+ ' | |
124 | ||
125 | # NLS nuisances. | |
81ecdfbb RW |
126 | LC_ALL=C |
127 | export LC_ALL | |
128 | LANGUAGE=C | |
129 | export LANGUAGE | |
130 | ||
131 | # CDPATH. | |
132 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
133 | ||
134 | if test "x$CONFIG_SHELL" = x; then | |
135 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
136 | emulate sh | |
137 | NULLCMD=: | |
138 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
139 | # is contrary to our usage. Disable this feature. | |
140 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
141 | setopt NO_GLOB_SUBST | |
142 | else | |
143 | case \`(set -o) 2>/dev/null\` in #( | |
144 | *posix*) : | |
145 | set -o posix ;; #( | |
146 | *) : | |
147 | ;; | |
148 | esac | |
149 | fi | |
150 | " | |
151 | as_required="as_fn_return () { (exit \$1); } | |
152 | as_fn_success () { as_fn_return 0; } | |
153 | as_fn_failure () { as_fn_return 1; } | |
154 | as_fn_ret_success () { return 0; } | |
155 | as_fn_ret_failure () { return 1; } | |
156 | ||
157 | exitcode=0 | |
158 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
159 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
160 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
161 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
162 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
163 | ||
164 | else | |
165 | exitcode=1; echo positional parameters were not saved. | |
166 | fi | |
167 | test x\$exitcode = x0 || exit 1" | |
168 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
169 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
170 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
171 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
172 | test \$(( 1 + 1 )) = 2 || exit 1" | |
173 | if (eval "$as_required") 2>/dev/null; then : | |
174 | as_have_required=yes | |
175 | else | |
176 | as_have_required=no | |
177 | fi | |
178 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
179 | ||
180 | else | |
181 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
182 | as_found=false | |
183 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
bec39cab | 184 | do |
81ecdfbb RW |
185 | IFS=$as_save_IFS |
186 | test -z "$as_dir" && as_dir=. | |
187 | as_found=: | |
188 | case $as_dir in #( | |
189 | /*) | |
190 | for as_base in sh bash ksh sh5; do | |
191 | # Try only shells that exist, to save several forks. | |
192 | as_shell=$as_dir/$as_base | |
193 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
194 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
195 | CONFIG_SHELL=$as_shell as_have_required=yes | |
196 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
197 | break 2 | |
198 | fi | |
199 | fi | |
200 | done;; | |
201 | esac | |
202 | as_found=false | |
203 | done | |
204 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
205 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
206 | CONFIG_SHELL=$SHELL as_have_required=yes | |
207 | fi; } | |
208 | IFS=$as_save_IFS | |
209 | ||
210 | ||
211 | if test "x$CONFIG_SHELL" != x; then : | |
212 | # We cannot yet assume a decent shell, so we have to provide a | |
213 | # neutralization value for shells without unset; and this also | |
214 | # works around shells that cannot unset nonexistent variables. | |
215 | BASH_ENV=/dev/null | |
216 | ENV=/dev/null | |
217 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
218 | export CONFIG_SHELL | |
219 | exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} | |
220 | fi | |
221 | ||
222 | if test x$as_have_required = xno; then : | |
223 | $as_echo "$0: This script requires a shell more modern than all" | |
224 | $as_echo "$0: the shells that I found on your system." | |
225 | if test x${ZSH_VERSION+set} = xset ; then | |
226 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
227 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
bec39cab | 228 | else |
81ecdfbb RW |
229 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, |
230 | $0: including any error possibly output before this | |
231 | $0: message. Then install a modern shell, or manually run | |
232 | $0: the script under such a shell if you do have one." | |
bec39cab | 233 | fi |
81ecdfbb RW |
234 | exit 1 |
235 | fi | |
236 | fi | |
237 | fi | |
238 | SHELL=${CONFIG_SHELL-/bin/sh} | |
239 | export SHELL | |
240 | # Unset more variables known to interfere with behavior of common tools. | |
241 | CLICOLOR_FORCE= GREP_OPTIONS= | |
242 | unset CLICOLOR_FORCE GREP_OPTIONS | |
243 | ||
244 | ## --------------------- ## | |
245 | ## M4sh Shell Functions. ## | |
246 | ## --------------------- ## | |
247 | # as_fn_unset VAR | |
248 | # --------------- | |
249 | # Portably unset VAR. | |
250 | as_fn_unset () | |
251 | { | |
252 | { eval $1=; unset $1;} | |
253 | } | |
254 | as_unset=as_fn_unset | |
255 | ||
256 | # as_fn_set_status STATUS | |
257 | # ----------------------- | |
258 | # Set $? to STATUS, without forking. | |
259 | as_fn_set_status () | |
260 | { | |
261 | return $1 | |
262 | } # as_fn_set_status | |
263 | ||
264 | # as_fn_exit STATUS | |
265 | # ----------------- | |
266 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
267 | as_fn_exit () | |
268 | { | |
269 | set +e | |
270 | as_fn_set_status $1 | |
271 | exit $1 | |
272 | } # as_fn_exit | |
273 | ||
274 | # as_fn_mkdir_p | |
275 | # ------------- | |
276 | # Create "$as_dir" as a directory, including parents if necessary. | |
277 | as_fn_mkdir_p () | |
278 | { | |
279 | ||
280 | case $as_dir in #( | |
281 | -*) as_dir=./$as_dir;; | |
282 | esac | |
283 | test -d "$as_dir" || eval $as_mkdir_p || { | |
284 | as_dirs= | |
285 | while :; do | |
286 | case $as_dir in #( | |
287 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
288 | *) as_qdir=$as_dir;; | |
289 | esac | |
290 | as_dirs="'$as_qdir' $as_dirs" | |
291 | as_dir=`$as_dirname -- "$as_dir" || | |
292 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
293 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
294 | X"$as_dir" : 'X\(//\)$' \| \ | |
295 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
296 | $as_echo X"$as_dir" | | |
297 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
298 | s//\1/ | |
299 | q | |
300 | } | |
301 | /^X\(\/\/\)[^/].*/{ | |
302 | s//\1/ | |
303 | q | |
304 | } | |
305 | /^X\(\/\/\)$/{ | |
306 | s//\1/ | |
307 | q | |
308 | } | |
309 | /^X\(\/\).*/{ | |
310 | s//\1/ | |
311 | q | |
312 | } | |
313 | s/.*/./; q'` | |
314 | test -d "$as_dir" && break | |
315 | done | |
316 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
317 | } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
318 | ||
319 | ||
320 | } # as_fn_mkdir_p | |
321 | # as_fn_append VAR VALUE | |
322 | # ---------------------- | |
323 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
324 | # advantage of any shell optimizations that allow amortized linear growth over | |
325 | # repeated appends, instead of the typical quadratic growth present in naive | |
326 | # implementations. | |
327 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
328 | eval 'as_fn_append () | |
329 | { | |
330 | eval $1+=\$2 | |
331 | }' | |
332 | else | |
333 | as_fn_append () | |
334 | { | |
335 | eval $1=\$$1\$2 | |
336 | } | |
337 | fi # as_fn_append | |
338 | ||
339 | # as_fn_arith ARG... | |
340 | # ------------------ | |
341 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
342 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
343 | # must be portable across $(()) and expr. | |
344 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
345 | eval 'as_fn_arith () | |
346 | { | |
347 | as_val=$(( $* )) | |
348 | }' | |
349 | else | |
350 | as_fn_arith () | |
351 | { | |
352 | as_val=`expr "$@" || test $? -eq 1` | |
353 | } | |
354 | fi # as_fn_arith | |
355 | ||
bec39cab | 356 | |
81ecdfbb RW |
357 | # as_fn_error ERROR [LINENO LOG_FD] |
358 | # --------------------------------- | |
359 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
360 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
361 | # script with status $?, using 1 if that was 0. | |
362 | as_fn_error () | |
363 | { | |
364 | as_status=$?; test $as_status -eq 0 && as_status=1 | |
365 | if test "$3"; then | |
366 | as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
367 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
368 | fi | |
369 | $as_echo "$as_me: error: $1" >&2 | |
370 | as_fn_exit $as_status | |
371 | } # as_fn_error | |
372 | ||
373 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
374 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
bec39cab AC |
375 | as_expr=expr |
376 | else | |
377 | as_expr=false | |
378 | fi | |
379 | ||
81ecdfbb | 380 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
bec39cab AC |
381 | as_basename=basename |
382 | else | |
383 | as_basename=false | |
384 | fi | |
385 | ||
81ecdfbb RW |
386 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
387 | as_dirname=dirname | |
388 | else | |
389 | as_dirname=false | |
390 | fi | |
bec39cab | 391 | |
81ecdfbb | 392 | as_me=`$as_basename -- "$0" || |
bec39cab AC |
393 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
394 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
395 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
396 | $as_echo X/"$0" | | |
397 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
398 | s//\1/ | |
399 | q | |
400 | } | |
401 | /^X\/\(\/\/\)$/{ | |
402 | s//\1/ | |
403 | q | |
404 | } | |
405 | /^X\/\(\/\).*/{ | |
406 | s//\1/ | |
407 | q | |
408 | } | |
409 | s/.*/./; q'` | |
bec39cab | 410 | |
bec39cab AC |
411 | # Avoid depending upon Character Ranges. |
412 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
413 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
414 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
415 | as_cr_digits='0123456789' | |
416 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
417 | ||
bec39cab | 418 | |
81ecdfbb RW |
419 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
420 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
421 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
422 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
423 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
424 | sed -n ' | |
425 | p | |
426 | /[$]LINENO/= | |
427 | ' <$as_myself | | |
bec39cab | 428 | sed ' |
81ecdfbb RW |
429 | s/[$]LINENO.*/&-/ |
430 | t lineno | |
431 | b | |
432 | :lineno | |
bec39cab | 433 | N |
81ecdfbb RW |
434 | :loop |
435 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
bec39cab | 436 | t loop |
81ecdfbb | 437 | s/-\n.*// |
bec39cab | 438 | ' >$as_me.lineno && |
81ecdfbb RW |
439 | chmod +x "$as_me.lineno" || |
440 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
bec39cab AC |
441 | |
442 | # Don't try to exec as it changes $[0], causing all sort of problems | |
443 | # (the dirname of $[0] is not the place where we might find the | |
81ecdfbb RW |
444 | # original and so on. Autoconf is especially sensitive to this). |
445 | . "./$as_me.lineno" | |
bec39cab AC |
446 | # Exit status is that of the last command. |
447 | exit | |
448 | } | |
449 | ||
81ecdfbb RW |
450 | ECHO_C= ECHO_N= ECHO_T= |
451 | case `echo -n x` in #((((( | |
452 | -n*) | |
453 | case `echo 'xy\c'` in | |
454 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
455 | xy) ECHO_C='\c';; | |
456 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
457 | ECHO_T=' ';; | |
458 | esac;; | |
459 | *) | |
460 | ECHO_N='-n';; | |
bec39cab AC |
461 | esac |
462 | ||
81ecdfbb RW |
463 | rm -f conf$$ conf$$.exe conf$$.file |
464 | if test -d conf$$.dir; then | |
465 | rm -f conf$$.dir/conf$$.file | |
bec39cab | 466 | else |
81ecdfbb RW |
467 | rm -f conf$$.dir |
468 | mkdir conf$$.dir 2>/dev/null | |
bec39cab | 469 | fi |
81ecdfbb RW |
470 | if (echo >conf$$.file) 2>/dev/null; then |
471 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
bec39cab | 472 | as_ln_s='ln -s' |
81ecdfbb RW |
473 | # ... but there are two gotchas: |
474 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
475 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
476 | # In both cases, we have to default to `cp -p'. | |
477 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
478 | as_ln_s='cp -p' | |
479 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
480 | as_ln_s=ln | |
481 | else | |
482 | as_ln_s='cp -p' | |
bec39cab | 483 | fi |
bec39cab AC |
484 | else |
485 | as_ln_s='cp -p' | |
486 | fi | |
81ecdfbb RW |
487 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
488 | rmdir conf$$.dir 2>/dev/null | |
bec39cab AC |
489 | |
490 | if mkdir -p . 2>/dev/null; then | |
81ecdfbb | 491 | as_mkdir_p='mkdir -p "$as_dir"' |
bec39cab AC |
492 | else |
493 | test -d ./-p && rmdir ./-p | |
494 | as_mkdir_p=false | |
495 | fi | |
c906108c | 496 | |
81ecdfbb RW |
497 | if test -x / >/dev/null 2>&1; then |
498 | as_test_x='test -x' | |
499 | else | |
500 | if ls -dL / >/dev/null 2>&1; then | |
501 | as_ls_L_option=L | |
502 | else | |
503 | as_ls_L_option= | |
504 | fi | |
505 | as_test_x=' | |
506 | eval sh -c '\'' | |
507 | if test -d "$1"; then | |
508 | test -d "$1/."; | |
509 | else | |
510 | case $1 in #( | |
511 | -*)set "./$1";; | |
512 | esac; | |
513 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
514 | ???[sx]*):;;*)false;;esac;fi | |
515 | '\'' sh | |
516 | ' | |
517 | fi | |
518 | as_executable_p=$as_test_x | |
bec39cab AC |
519 | |
520 | # Sed expression to map a string onto a valid CPP name. | |
521 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
522 | ||
523 | # Sed expression to map a string onto a valid variable name. | |
524 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
525 | ||
526 | ||
81ecdfbb | 527 | exec 7<&0 </dev/null 6>&1 |
bec39cab AC |
528 | |
529 | # Name of the host. | |
530 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
531 | # so uname gets run too. | |
532 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
533 | ||
bec39cab AC |
534 | # |
535 | # Initializations. | |
536 | # | |
c906108c | 537 | ac_default_prefix=/usr/local |
81ecdfbb | 538 | ac_clean_files= |
bec39cab | 539 | ac_config_libobj_dir=. |
81ecdfbb | 540 | LIBOBJS= |
bec39cab AC |
541 | cross_compiling=no |
542 | subdirs= | |
543 | MFLAGS= | |
544 | MAKEFLAGS= | |
bec39cab AC |
545 | |
546 | # Identity of this package. | |
547 | PACKAGE_NAME= | |
548 | PACKAGE_TARNAME= | |
549 | PACKAGE_VERSION= | |
550 | PACKAGE_STRING= | |
551 | PACKAGE_BUGREPORT= | |
81ecdfbb | 552 | PACKAGE_URL= |
bec39cab AC |
553 | |
554 | ac_unique_file="gdb.base" | |
81ecdfbb | 555 | enable_option_checking=no |
bec39cab AC |
556 | # Factoring default headers for most tests. |
557 | ac_includes_default="\ | |
558 | #include <stdio.h> | |
81ecdfbb | 559 | #ifdef HAVE_SYS_TYPES_H |
bec39cab AC |
560 | # include <sys/types.h> |
561 | #endif | |
81ecdfbb | 562 | #ifdef HAVE_SYS_STAT_H |
bec39cab AC |
563 | # include <sys/stat.h> |
564 | #endif | |
81ecdfbb | 565 | #ifdef STDC_HEADERS |
bec39cab AC |
566 | # include <stdlib.h> |
567 | # include <stddef.h> | |
568 | #else | |
81ecdfbb | 569 | # ifdef HAVE_STDLIB_H |
bec39cab AC |
570 | # include <stdlib.h> |
571 | # endif | |
572 | #endif | |
81ecdfbb RW |
573 | #ifdef HAVE_STRING_H |
574 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
bec39cab AC |
575 | # include <memory.h> |
576 | # endif | |
577 | # include <string.h> | |
578 | #endif | |
81ecdfbb | 579 | #ifdef HAVE_STRINGS_H |
bec39cab AC |
580 | # include <strings.h> |
581 | #endif | |
81ecdfbb | 582 | #ifdef HAVE_INTTYPES_H |
bec39cab | 583 | # include <inttypes.h> |
bec39cab | 584 | #endif |
81ecdfbb RW |
585 | #ifdef HAVE_STDINT_H |
586 | # include <stdint.h> | |
587 | #endif | |
588 | #ifdef HAVE_UNISTD_H | |
bec39cab AC |
589 | # include <unistd.h> |
590 | #endif" | |
591 | ||
81ecdfbb RW |
592 | ac_subst_vars='LTLIBOBJS |
593 | LIBOBJS | |
594 | EGREP | |
595 | GREP | |
596 | CPP | |
597 | OBJEXT | |
598 | EXEEXT | |
599 | ac_ct_CC | |
600 | CPPFLAGS | |
601 | LDFLAGS | |
602 | CFLAGS | |
603 | CC | |
604 | RPATH_ENVVAR | |
605 | subdirs | |
606 | SET_MAKE | |
607 | GMAKE_FALSE | |
608 | GMAKE_TRUE | |
609 | MAKE | |
610 | target_noncanonical | |
611 | target_os | |
612 | target_vendor | |
613 | target_cpu | |
614 | target | |
615 | host_os | |
616 | host_vendor | |
617 | host_cpu | |
618 | host | |
619 | build_os | |
620 | build_vendor | |
621 | build_cpu | |
622 | build | |
623 | target_alias | |
624 | host_alias | |
625 | build_alias | |
626 | LIBS | |
627 | ECHO_T | |
628 | ECHO_N | |
629 | ECHO_C | |
630 | DEFS | |
631 | mandir | |
632 | localedir | |
633 | libdir | |
634 | psdir | |
635 | pdfdir | |
636 | dvidir | |
637 | htmldir | |
638 | infodir | |
639 | docdir | |
640 | oldincludedir | |
641 | includedir | |
642 | localstatedir | |
643 | sharedstatedir | |
644 | sysconfdir | |
645 | datadir | |
646 | datarootdir | |
647 | libexecdir | |
648 | sbindir | |
649 | bindir | |
650 | program_transform_name | |
651 | prefix | |
652 | exec_prefix | |
653 | PACKAGE_URL | |
654 | PACKAGE_BUGREPORT | |
655 | PACKAGE_STRING | |
656 | PACKAGE_VERSION | |
657 | PACKAGE_TARNAME | |
658 | PACKAGE_NAME | |
659 | PATH_SEPARATOR | |
660 | SHELL' | |
bec39cab | 661 | ac_subst_files='' |
81ecdfbb RW |
662 | ac_user_opts=' |
663 | enable_option_checking | |
664 | with_stabs | |
665 | enable_gdbtk | |
666 | enable_shared | |
667 | ' | |
668 | ac_precious_vars='build_alias | |
669 | host_alias | |
670 | target_alias | |
671 | CC | |
672 | CFLAGS | |
673 | LDFLAGS | |
674 | LIBS | |
675 | CPPFLAGS | |
676 | CPP' | |
677 | ac_subdirs_all='gdb.hp | |
678 | gdb.cell | |
679 | gdb.stabs | |
680 | gdb.gdbtk' | |
c906108c SS |
681 | |
682 | # Initialize some variables set by options. | |
bec39cab AC |
683 | ac_init_help= |
684 | ac_init_version=false | |
81ecdfbb RW |
685 | ac_unrecognized_opts= |
686 | ac_unrecognized_sep= | |
c906108c SS |
687 | # The variables have the same names as the options, with |
688 | # dashes changed to underlines. | |
bec39cab | 689 | cache_file=/dev/null |
c906108c | 690 | exec_prefix=NONE |
c906108c | 691 | no_create= |
c906108c SS |
692 | no_recursion= |
693 | prefix=NONE | |
694 | program_prefix=NONE | |
695 | program_suffix=NONE | |
696 | program_transform_name=s,x,x, | |
697 | silent= | |
698 | site= | |
699 | srcdir= | |
c906108c SS |
700 | verbose= |
701 | x_includes=NONE | |
702 | x_libraries=NONE | |
bec39cab AC |
703 | |
704 | # Installation directory options. | |
705 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
706 | # and all the variables that are supposed to be based on exec_prefix | |
707 | # by default will actually change. | |
708 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
81ecdfbb | 709 | # (The list follows the same order as the GNU Coding Standards.) |
c906108c SS |
710 | bindir='${exec_prefix}/bin' |
711 | sbindir='${exec_prefix}/sbin' | |
712 | libexecdir='${exec_prefix}/libexec' | |
81ecdfbb RW |
713 | datarootdir='${prefix}/share' |
714 | datadir='${datarootdir}' | |
c906108c SS |
715 | sysconfdir='${prefix}/etc' |
716 | sharedstatedir='${prefix}/com' | |
717 | localstatedir='${prefix}/var' | |
c906108c SS |
718 | includedir='${prefix}/include' |
719 | oldincludedir='/usr/include' | |
81ecdfbb RW |
720 | docdir='${datarootdir}/doc/${PACKAGE}' |
721 | infodir='${datarootdir}/info' | |
722 | htmldir='${docdir}' | |
723 | dvidir='${docdir}' | |
724 | pdfdir='${docdir}' | |
725 | psdir='${docdir}' | |
726 | libdir='${exec_prefix}/lib' | |
727 | localedir='${datarootdir}/locale' | |
728 | mandir='${datarootdir}/man' | |
c906108c | 729 | |
c906108c | 730 | ac_prev= |
81ecdfbb | 731 | ac_dashdash= |
c906108c SS |
732 | for ac_option |
733 | do | |
c906108c SS |
734 | # If the previous option needs an argument, assign it. |
735 | if test -n "$ac_prev"; then | |
81ecdfbb | 736 | eval $ac_prev=\$ac_option |
c906108c SS |
737 | ac_prev= |
738 | continue | |
739 | fi | |
740 | ||
81ecdfbb RW |
741 | case $ac_option in |
742 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
743 | *) ac_optarg=yes ;; | |
744 | esac | |
c906108c SS |
745 | |
746 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
747 | ||
81ecdfbb RW |
748 | case $ac_dashdash$ac_option in |
749 | --) | |
750 | ac_dashdash=yes ;; | |
c906108c SS |
751 | |
752 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
753 | ac_prev=bindir ;; | |
754 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
bec39cab | 755 | bindir=$ac_optarg ;; |
c906108c SS |
756 | |
757 | -build | --build | --buil | --bui | --bu) | |
bec39cab | 758 | ac_prev=build_alias ;; |
c906108c | 759 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
bec39cab | 760 | build_alias=$ac_optarg ;; |
c906108c SS |
761 | |
762 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
763 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
764 | ac_prev=cache_file ;; | |
765 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
766 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
bec39cab AC |
767 | cache_file=$ac_optarg ;; |
768 | ||
769 | --config-cache | -C) | |
770 | cache_file=config.cache ;; | |
c906108c | 771 | |
81ecdfbb | 772 | -datadir | --datadir | --datadi | --datad) |
c906108c | 773 | ac_prev=datadir ;; |
81ecdfbb | 774 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
bec39cab | 775 | datadir=$ac_optarg ;; |
c906108c | 776 | |
81ecdfbb RW |
777 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
778 | | --dataroo | --dataro | --datar) | |
779 | ac_prev=datarootdir ;; | |
780 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
781 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
782 | datarootdir=$ac_optarg ;; | |
783 | ||
c906108c | 784 | -disable-* | --disable-*) |
81ecdfbb | 785 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
c906108c | 786 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
787 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
788 | as_fn_error "invalid feature name: $ac_useropt" | |
789 | ac_useropt_orig=$ac_useropt | |
790 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
791 | case $ac_user_opts in | |
792 | *" | |
793 | "enable_$ac_useropt" | |
794 | "*) ;; | |
795 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
796 | ac_unrecognized_sep=', ';; | |
797 | esac | |
798 | eval enable_$ac_useropt=no ;; | |
799 | ||
800 | -docdir | --docdir | --docdi | --doc | --do) | |
801 | ac_prev=docdir ;; | |
802 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
803 | docdir=$ac_optarg ;; | |
804 | ||
805 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
806 | ac_prev=dvidir ;; | |
807 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
808 | dvidir=$ac_optarg ;; | |
c906108c SS |
809 | |
810 | -enable-* | --enable-*) | |
81ecdfbb | 811 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
c906108c | 812 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
813 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
814 | as_fn_error "invalid feature name: $ac_useropt" | |
815 | ac_useropt_orig=$ac_useropt | |
816 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
817 | case $ac_user_opts in | |
818 | *" | |
819 | "enable_$ac_useropt" | |
820 | "*) ;; | |
821 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
822 | ac_unrecognized_sep=', ';; | |
c906108c | 823 | esac |
81ecdfbb | 824 | eval enable_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
825 | |
826 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
827 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
828 | | --exec | --exe | --ex) | |
829 | ac_prev=exec_prefix ;; | |
830 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
831 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
832 | | --exec=* | --exe=* | --ex=*) | |
bec39cab | 833 | exec_prefix=$ac_optarg ;; |
c906108c SS |
834 | |
835 | -gas | --gas | --ga | --g) | |
836 | # Obsolete; use --with-gas. | |
837 | with_gas=yes ;; | |
838 | ||
bec39cab AC |
839 | -help | --help | --hel | --he | -h) |
840 | ac_init_help=long ;; | |
841 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
842 | ac_init_help=recursive ;; | |
843 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
844 | ac_init_help=short ;; | |
c906108c SS |
845 | |
846 | -host | --host | --hos | --ho) | |
bec39cab | 847 | ac_prev=host_alias ;; |
c906108c | 848 | -host=* | --host=* | --hos=* | --ho=*) |
bec39cab | 849 | host_alias=$ac_optarg ;; |
c906108c | 850 | |
81ecdfbb RW |
851 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
852 | ac_prev=htmldir ;; | |
853 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
854 | | --ht=*) | |
855 | htmldir=$ac_optarg ;; | |
856 | ||
c906108c SS |
857 | -includedir | --includedir | --includedi | --included | --include \ |
858 | | --includ | --inclu | --incl | --inc) | |
859 | ac_prev=includedir ;; | |
860 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
861 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
bec39cab | 862 | includedir=$ac_optarg ;; |
c906108c SS |
863 | |
864 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
865 | ac_prev=infodir ;; | |
866 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
bec39cab | 867 | infodir=$ac_optarg ;; |
c906108c SS |
868 | |
869 | -libdir | --libdir | --libdi | --libd) | |
870 | ac_prev=libdir ;; | |
871 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
bec39cab | 872 | libdir=$ac_optarg ;; |
c906108c SS |
873 | |
874 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
875 | | --libexe | --libex | --libe) | |
876 | ac_prev=libexecdir ;; | |
877 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
878 | | --libexe=* | --libex=* | --libe=*) | |
bec39cab | 879 | libexecdir=$ac_optarg ;; |
c906108c | 880 | |
81ecdfbb RW |
881 | -localedir | --localedir | --localedi | --localed | --locale) |
882 | ac_prev=localedir ;; | |
883 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
884 | localedir=$ac_optarg ;; | |
885 | ||
c906108c | 886 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
81ecdfbb | 887 | | --localstate | --localstat | --localsta | --localst | --locals) |
c906108c SS |
888 | ac_prev=localstatedir ;; |
889 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
81ecdfbb | 890 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
bec39cab | 891 | localstatedir=$ac_optarg ;; |
c906108c SS |
892 | |
893 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
894 | ac_prev=mandir ;; | |
895 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
bec39cab | 896 | mandir=$ac_optarg ;; |
c906108c SS |
897 | |
898 | -nfp | --nfp | --nf) | |
899 | # Obsolete; use --without-fp. | |
900 | with_fp=no ;; | |
901 | ||
902 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
bec39cab | 903 | | --no-cr | --no-c | -n) |
c906108c SS |
904 | no_create=yes ;; |
905 | ||
906 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
907 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
908 | no_recursion=yes ;; | |
909 | ||
910 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
911 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
912 | | --oldin | --oldi | --old | --ol | --o) | |
913 | ac_prev=oldincludedir ;; | |
914 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
915 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
916 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
bec39cab | 917 | oldincludedir=$ac_optarg ;; |
c906108c SS |
918 | |
919 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
920 | ac_prev=prefix ;; | |
921 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
bec39cab | 922 | prefix=$ac_optarg ;; |
c906108c SS |
923 | |
924 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
925 | | --program-pre | --program-pr | --program-p) | |
926 | ac_prev=program_prefix ;; | |
927 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
928 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
bec39cab | 929 | program_prefix=$ac_optarg ;; |
c906108c SS |
930 | |
931 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
932 | | --program-suf | --program-su | --program-s) | |
933 | ac_prev=program_suffix ;; | |
934 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
935 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
bec39cab | 936 | program_suffix=$ac_optarg ;; |
c906108c SS |
937 | |
938 | -program-transform-name | --program-transform-name \ | |
939 | | --program-transform-nam | --program-transform-na \ | |
940 | | --program-transform-n | --program-transform- \ | |
941 | | --program-transform | --program-transfor \ | |
942 | | --program-transfo | --program-transf \ | |
943 | | --program-trans | --program-tran \ | |
944 | | --progr-tra | --program-tr | --program-t) | |
945 | ac_prev=program_transform_name ;; | |
946 | -program-transform-name=* | --program-transform-name=* \ | |
947 | | --program-transform-nam=* | --program-transform-na=* \ | |
948 | | --program-transform-n=* | --program-transform-=* \ | |
949 | | --program-transform=* | --program-transfor=* \ | |
950 | | --program-transfo=* | --program-transf=* \ | |
951 | | --program-trans=* | --program-tran=* \ | |
952 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
bec39cab | 953 | program_transform_name=$ac_optarg ;; |
c906108c | 954 | |
81ecdfbb RW |
955 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
956 | ac_prev=pdfdir ;; | |
957 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
958 | pdfdir=$ac_optarg ;; | |
959 | ||
960 | -psdir | --psdir | --psdi | --psd | --ps) | |
961 | ac_prev=psdir ;; | |
962 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
963 | psdir=$ac_optarg ;; | |
964 | ||
c906108c SS |
965 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
966 | | -silent | --silent | --silen | --sile | --sil) | |
967 | silent=yes ;; | |
968 | ||
969 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
970 | ac_prev=sbindir ;; | |
971 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
972 | | --sbi=* | --sb=*) | |
bec39cab | 973 | sbindir=$ac_optarg ;; |
c906108c SS |
974 | |
975 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
976 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
977 | | --sharedst | --shareds | --shared | --share | --shar \ | |
978 | | --sha | --sh) | |
979 | ac_prev=sharedstatedir ;; | |
980 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
981 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
982 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
983 | | --sha=* | --sh=*) | |
bec39cab | 984 | sharedstatedir=$ac_optarg ;; |
c906108c SS |
985 | |
986 | -site | --site | --sit) | |
987 | ac_prev=site ;; | |
988 | -site=* | --site=* | --sit=*) | |
bec39cab | 989 | site=$ac_optarg ;; |
5710a1af | 990 | |
c906108c SS |
991 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
992 | ac_prev=srcdir ;; | |
993 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
bec39cab | 994 | srcdir=$ac_optarg ;; |
c906108c SS |
995 | |
996 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
997 | | --syscon | --sysco | --sysc | --sys | --sy) | |
998 | ac_prev=sysconfdir ;; | |
999 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1000 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
bec39cab | 1001 | sysconfdir=$ac_optarg ;; |
c906108c SS |
1002 | |
1003 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
bec39cab | 1004 | ac_prev=target_alias ;; |
c906108c | 1005 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
bec39cab | 1006 | target_alias=$ac_optarg ;; |
c906108c SS |
1007 | |
1008 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1009 | verbose=yes ;; | |
1010 | ||
bec39cab AC |
1011 | -version | --version | --versio | --versi | --vers | -V) |
1012 | ac_init_version=: ;; | |
c906108c SS |
1013 | |
1014 | -with-* | --with-*) | |
81ecdfbb | 1015 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
c906108c | 1016 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1017 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1018 | as_fn_error "invalid package name: $ac_useropt" | |
1019 | ac_useropt_orig=$ac_useropt | |
1020 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1021 | case $ac_user_opts in | |
1022 | *" | |
1023 | "with_$ac_useropt" | |
1024 | "*) ;; | |
1025 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1026 | ac_unrecognized_sep=', ';; | |
c906108c | 1027 | esac |
81ecdfbb | 1028 | eval with_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
1029 | |
1030 | -without-* | --without-*) | |
81ecdfbb | 1031 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
c906108c | 1032 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1033 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1034 | as_fn_error "invalid package name: $ac_useropt" | |
1035 | ac_useropt_orig=$ac_useropt | |
1036 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1037 | case $ac_user_opts in | |
1038 | *" | |
1039 | "with_$ac_useropt" | |
1040 | "*) ;; | |
1041 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1042 | ac_unrecognized_sep=', ';; | |
1043 | esac | |
1044 | eval with_$ac_useropt=no ;; | |
c906108c SS |
1045 | |
1046 | --x) | |
1047 | # Obsolete; use --with-x. | |
1048 | with_x=yes ;; | |
1049 | ||
1050 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1051 | | --x-incl | --x-inc | --x-in | --x-i) | |
1052 | ac_prev=x_includes ;; | |
1053 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1054 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
bec39cab | 1055 | x_includes=$ac_optarg ;; |
c906108c SS |
1056 | |
1057 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1058 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1059 | ac_prev=x_libraries ;; | |
1060 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1061 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
bec39cab | 1062 | x_libraries=$ac_optarg ;; |
c906108c | 1063 | |
81ecdfbb RW |
1064 | -*) as_fn_error "unrecognized option: \`$ac_option' |
1065 | Try \`$0 --help' for more information." | |
c906108c SS |
1066 | ;; |
1067 | ||
bec39cab AC |
1068 | *=*) |
1069 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1070 | # Reject names that are not valid shell variable names. | |
81ecdfbb RW |
1071 | case $ac_envvar in #( |
1072 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1073 | as_fn_error "invalid variable name: \`$ac_envvar'" ;; | |
1074 | esac | |
1075 | eval $ac_envvar=\$ac_optarg | |
bec39cab AC |
1076 | export $ac_envvar ;; |
1077 | ||
c906108c | 1078 | *) |
bec39cab | 1079 | # FIXME: should be removed in autoconf 3.0. |
81ecdfbb | 1080 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
bec39cab | 1081 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
81ecdfbb | 1082 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
bec39cab | 1083 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} |
c906108c SS |
1084 | ;; |
1085 | ||
1086 | esac | |
1087 | done | |
1088 | ||
1089 | if test -n "$ac_prev"; then | |
bec39cab | 1090 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
81ecdfbb | 1091 | as_fn_error "missing argument to $ac_option" |
c906108c SS |
1092 | fi |
1093 | ||
81ecdfbb RW |
1094 | if test -n "$ac_unrecognized_opts"; then |
1095 | case $enable_option_checking in | |
1096 | no) ;; | |
1097 | fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; | |
1098 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
bec39cab | 1099 | esac |
81ecdfbb | 1100 | fi |
c906108c | 1101 | |
81ecdfbb RW |
1102 | # Check all directory arguments for consistency. |
1103 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1104 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1105 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1106 | libdir localedir mandir | |
c906108c | 1107 | do |
81ecdfbb RW |
1108 | eval ac_val=\$$ac_var |
1109 | # Remove trailing slashes. | |
bec39cab | 1110 | case $ac_val in |
81ecdfbb RW |
1111 | */ ) |
1112 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1113 | eval $ac_var=\$ac_val;; | |
c906108c | 1114 | esac |
81ecdfbb RW |
1115 | # Be sure to have absolute directory names. |
1116 | case $ac_val in | |
1117 | [\\/$]* | ?:[\\/]* ) continue;; | |
1118 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1119 | esac | |
1120 | as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" | |
c906108c SS |
1121 | done |
1122 | ||
bec39cab AC |
1123 | # There might be people who depend on the old broken behavior: `$host' |
1124 | # used to hold the argument of --host etc. | |
1125 | # FIXME: To remove some day. | |
1126 | build=$build_alias | |
1127 | host=$host_alias | |
1128 | target=$target_alias | |
1129 | ||
1130 | # FIXME: To remove some day. | |
1131 | if test "x$host_alias" != x; then | |
1132 | if test "x$build_alias" = x; then | |
1133 | cross_compiling=maybe | |
81ecdfbb | 1134 | $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. |
bec39cab AC |
1135 | If a cross compiler is detected then cross compile mode will be used." >&2 |
1136 | elif test "x$build_alias" != "x$host_alias"; then | |
1137 | cross_compiling=yes | |
1138 | fi | |
1139 | fi | |
c906108c | 1140 | |
bec39cab AC |
1141 | ac_tool_prefix= |
1142 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1143 | ||
1144 | test "$silent" = yes && exec 6>/dev/null | |
c906108c | 1145 | |
c906108c | 1146 | |
81ecdfbb RW |
1147 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1148 | ac_ls_di=`ls -di .` && | |
1149 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1150 | as_fn_error "working directory cannot be determined" | |
1151 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1152 | as_fn_error "pwd does not report name of working directory" | |
1153 | ||
1154 | ||
c906108c SS |
1155 | # Find the source files, if location was not specified. |
1156 | if test -z "$srcdir"; then | |
1157 | ac_srcdir_defaulted=yes | |
81ecdfbb RW |
1158 | # Try the directory containing this script, then the parent directory. |
1159 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1160 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1161 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1162 | X"$as_myself" : 'X\(//\)$' \| \ | |
1163 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1164 | $as_echo X"$as_myself" | | |
1165 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1166 | s//\1/ | |
1167 | q | |
1168 | } | |
1169 | /^X\(\/\/\)[^/].*/{ | |
1170 | s//\1/ | |
1171 | q | |
1172 | } | |
1173 | /^X\(\/\/\)$/{ | |
1174 | s//\1/ | |
1175 | q | |
1176 | } | |
1177 | /^X\(\/\).*/{ | |
1178 | s//\1/ | |
1179 | q | |
1180 | } | |
1181 | s/.*/./; q'` | |
c906108c | 1182 | srcdir=$ac_confdir |
81ecdfbb | 1183 | if test ! -r "$srcdir/$ac_unique_file"; then |
c906108c SS |
1184 | srcdir=.. |
1185 | fi | |
1186 | else | |
1187 | ac_srcdir_defaulted=no | |
1188 | fi | |
81ecdfbb RW |
1189 | if test ! -r "$srcdir/$ac_unique_file"; then |
1190 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1191 | as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" | |
1192 | fi | |
1193 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1194 | ac_abs_confdir=`( | |
1195 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" | |
1196 | pwd)` | |
1197 | # When building in place, set srcdir=. | |
1198 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1199 | srcdir=. | |
1200 | fi | |
1201 | # Remove unnecessary trailing slashes from srcdir. | |
1202 | # Double slashes in file names in object file debugging info | |
1203 | # mess up M-x gdb in Emacs. | |
1204 | case $srcdir in | |
1205 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1206 | esac | |
1207 | for ac_var in $ac_precious_vars; do | |
1208 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1209 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1210 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1211 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1212 | done | |
c906108c | 1213 | |
bec39cab AC |
1214 | # |
1215 | # Report the --help message. | |
1216 | # | |
1217 | if test "$ac_init_help" = "long"; then | |
1218 | # Omit some internal or obsolete options to make the list less imposing. | |
1219 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1220 | cat <<_ACEOF | |
1221 | \`configure' configures this package to adapt to many kinds of systems. | |
1222 | ||
1223 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1224 | ||
1225 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1226 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1227 | ||
1228 | Defaults for the options are specified in brackets. | |
1229 | ||
1230 | Configuration: | |
1231 | -h, --help display this help and exit | |
1232 | --help=short display options specific to this package | |
1233 | --help=recursive display the short help of all the included packages | |
1234 | -V, --version display version information and exit | |
1235 | -q, --quiet, --silent do not print \`checking...' messages | |
1236 | --cache-file=FILE cache test results in FILE [disabled] | |
1237 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1238 | -n, --no-create do not create output files | |
1239 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1240 | ||
bec39cab AC |
1241 | Installation directories: |
1242 | --prefix=PREFIX install architecture-independent files in PREFIX | |
81ecdfbb | 1243 | [$ac_default_prefix] |
bec39cab | 1244 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
81ecdfbb | 1245 | [PREFIX] |
bec39cab AC |
1246 | |
1247 | By default, \`make install' will install all the files in | |
1248 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1249 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1250 | for instance \`--prefix=\$HOME'. | |
1251 | ||
1252 | For better control, use the options below. | |
1253 | ||
1254 | Fine tuning of the installation directories: | |
81ecdfbb RW |
1255 | --bindir=DIR user executables [EPREFIX/bin] |
1256 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1257 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1258 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1259 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1260 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1261 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1262 | --includedir=DIR C header files [PREFIX/include] | |
1263 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1264 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1265 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1266 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1267 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1268 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1269 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1270 | --htmldir=DIR html documentation [DOCDIR] | |
1271 | --dvidir=DIR dvi documentation [DOCDIR] | |
1272 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1273 | --psdir=DIR ps documentation [DOCDIR] | |
bec39cab AC |
1274 | _ACEOF |
1275 | ||
1276 | cat <<\_ACEOF | |
1277 | ||
1278 | System types: | |
1279 | --build=BUILD configure for building on BUILD [guessed] | |
1280 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1281 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1282 | _ACEOF | |
1283 | fi | |
1284 | ||
1285 | if test -n "$ac_init_help"; then | |
1286 | ||
1287 | cat <<\_ACEOF | |
1288 | ||
1289 | Optional Features: | |
81ecdfbb | 1290 | --disable-option-checking ignore unrecognized --enable/--with options |
bec39cab AC |
1291 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1292 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1293 | --enable-gtk enable gdbtk graphical user interface (GUI) | |
1294 | --enable-shared build shared libraries deault=yes | |
1295 | ||
1296 | Optional Packages: | |
1297 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1298 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1299 | --with-stabs arrange to use stabs instead of host debug format | |
1300 | ||
1301 | Some influential environment variables: | |
1302 | CC C compiler command | |
1303 | CFLAGS C compiler flags | |
1304 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1305 | nonstandard directory <lib dir> | |
81ecdfbb RW |
1306 | LIBS libraries to pass to the linker, e.g. -l<library> |
1307 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1308 | you have headers in a nonstandard directory <include dir> | |
bec39cab AC |
1309 | CPP C preprocessor |
1310 | ||
1311 | Use these variables to override the choices made by `configure' or to help | |
1312 | it to find libraries and programs with nonstandard names/locations. | |
1313 | ||
81ecdfbb | 1314 | Report bugs to the package provider. |
bec39cab | 1315 | _ACEOF |
81ecdfbb | 1316 | ac_status=$? |
bec39cab AC |
1317 | fi |
1318 | ||
1319 | if test "$ac_init_help" = "recursive"; then | |
1320 | # If there are subdirs, report their specific --help. | |
bec39cab | 1321 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
81ecdfbb RW |
1322 | test -d "$ac_dir" || |
1323 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1324 | continue | |
bec39cab AC |
1325 | ac_builddir=. |
1326 | ||
81ecdfbb RW |
1327 | case "$ac_dir" in |
1328 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1329 | *) | |
1330 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1331 | # A ".." for each directory in $ac_dir_suffix. | |
1332 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1333 | case $ac_top_builddir_sub in | |
1334 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1335 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1336 | esac ;; | |
1337 | esac | |
1338 | ac_abs_top_builddir=$ac_pwd | |
1339 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1340 | # for backward compatibility: | |
1341 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
1342 | |
1343 | case $srcdir in | |
81ecdfbb | 1344 | .) # We are building in place. |
bec39cab | 1345 | ac_srcdir=. |
81ecdfbb RW |
1346 | ac_top_srcdir=$ac_top_builddir_sub |
1347 | ac_abs_top_srcdir=$ac_pwd ;; | |
1348 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 1349 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
1350 | ac_top_srcdir=$srcdir |
1351 | ac_abs_top_srcdir=$srcdir ;; | |
1352 | *) # Relative name. | |
1353 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1354 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1355 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 1356 | esac |
81ecdfbb | 1357 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab | 1358 | |
81ecdfbb RW |
1359 | cd "$ac_dir" || { ac_status=$?; continue; } |
1360 | # Check for guested configure. | |
1361 | if test -f "$ac_srcdir/configure.gnu"; then | |
1362 | echo && | |
1363 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1364 | elif test -f "$ac_srcdir/configure"; then | |
1365 | echo && | |
1366 | $SHELL "$ac_srcdir/configure" --help=recursive | |
bec39cab | 1367 | else |
81ecdfbb RW |
1368 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1369 | fi || ac_status=$? | |
1370 | cd "$ac_pwd" || { ac_status=$?; break; } | |
bec39cab AC |
1371 | done |
1372 | fi | |
1373 | ||
81ecdfbb | 1374 | test -n "$ac_init_help" && exit $ac_status |
bec39cab AC |
1375 | if $ac_init_version; then |
1376 | cat <<\_ACEOF | |
81ecdfbb RW |
1377 | configure |
1378 | generated by GNU Autoconf 2.64 | |
bec39cab | 1379 | |
81ecdfbb | 1380 | Copyright (C) 2009 Free Software Foundation, Inc. |
bec39cab AC |
1381 | This configure script is free software; the Free Software Foundation |
1382 | gives unlimited permission to copy, distribute and modify it. | |
1383 | _ACEOF | |
81ecdfbb | 1384 | exit |
bec39cab | 1385 | fi |
bec39cab | 1386 | |
81ecdfbb RW |
1387 | ## ------------------------ ## |
1388 | ## Autoconf initialization. ## | |
1389 | ## ------------------------ ## | |
bec39cab | 1390 | |
81ecdfbb RW |
1391 | # ac_fn_c_try_compile LINENO |
1392 | # -------------------------- | |
1393 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1394 | ac_fn_c_try_compile () | |
bec39cab | 1395 | { |
81ecdfbb RW |
1396 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1397 | rm -f conftest.$ac_objext | |
1398 | if { { ac_try="$ac_compile" | |
1399 | case "(($ac_try" in | |
1400 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1401 | *) ac_try_echo=$ac_try;; | |
1402 | esac | |
1403 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1404 | $as_echo "$ac_try_echo"; } >&5 | |
1405 | (eval "$ac_compile") 2>conftest.err | |
1406 | ac_status=$? | |
1407 | if test -s conftest.err; then | |
1408 | grep -v '^ *+' conftest.err >conftest.er1 | |
1409 | cat conftest.er1 >&5 | |
1410 | mv -f conftest.er1 conftest.err | |
1411 | fi | |
1412 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1413 | test $ac_status = 0; } && { | |
1414 | test -z "$ac_c_werror_flag" || | |
1415 | test ! -s conftest.err | |
1416 | } && test -s conftest.$ac_objext; then : | |
1417 | ac_retval=0 | |
1418 | else | |
1419 | $as_echo "$as_me: failed program was:" >&5 | |
1420 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1421 | |
81ecdfbb RW |
1422 | ac_retval=1 |
1423 | fi | |
1424 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1425 | return $ac_retval | |
bec39cab | 1426 | |
81ecdfbb | 1427 | } # ac_fn_c_try_compile |
bec39cab | 1428 | |
81ecdfbb RW |
1429 | # ac_fn_c_try_cpp LINENO |
1430 | # ---------------------- | |
1431 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1432 | ac_fn_c_try_cpp () | |
1433 | { | |
1434 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1435 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1436 | case "(($ac_try" in | |
1437 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1438 | *) ac_try_echo=$ac_try;; | |
1439 | esac | |
1440 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1441 | $as_echo "$ac_try_echo"; } >&5 | |
1442 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1443 | ac_status=$? | |
1444 | if test -s conftest.err; then | |
1445 | grep -v '^ *+' conftest.err >conftest.er1 | |
1446 | cat conftest.er1 >&5 | |
1447 | mv -f conftest.er1 conftest.err | |
1448 | fi | |
1449 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1450 | test $ac_status = 0; } >/dev/null && { | |
1451 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1452 | test ! -s conftest.err | |
1453 | }; then : | |
1454 | ac_retval=0 | |
1455 | else | |
1456 | $as_echo "$as_me: failed program was:" >&5 | |
1457 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1458 | |
81ecdfbb RW |
1459 | ac_retval=1 |
1460 | fi | |
1461 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1462 | return $ac_retval | |
bec39cab | 1463 | |
81ecdfbb | 1464 | } # ac_fn_c_try_cpp |
bec39cab | 1465 | |
81ecdfbb RW |
1466 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
1467 | # ------------------------------------------------------- | |
1468 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1469 | # the include files in INCLUDES and setting the cache variable VAR | |
1470 | # accordingly. | |
1471 | ac_fn_c_check_header_mongrel () | |
1472 | { | |
1473 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1474 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1475 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1476 | $as_echo_n "checking for $2... " >&6; } | |
1477 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1478 | $as_echo_n "(cached) " >&6 | |
1479 | fi | |
1480 | eval ac_res=\$$3 | |
1481 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1482 | $as_echo "$ac_res" >&6; } | |
1483 | else | |
1484 | # Is the header compilable? | |
1485 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1486 | $as_echo_n "checking $2 usability... " >&6; } | |
1487 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1488 | /* end confdefs.h. */ | |
1489 | $4 | |
1490 | #include <$2> | |
1491 | _ACEOF | |
1492 | if ac_fn_c_try_compile "$LINENO"; then : | |
1493 | ac_header_compiler=yes | |
1494 | else | |
1495 | ac_header_compiler=no | |
1496 | fi | |
1497 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1498 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1499 | $as_echo "$ac_header_compiler" >&6; } | |
1500 | ||
1501 | # Is the header present? | |
1502 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1503 | $as_echo_n "checking $2 presence... " >&6; } | |
1504 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1505 | /* end confdefs.h. */ | |
1506 | #include <$2> | |
1507 | _ACEOF | |
1508 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1509 | ac_header_preproc=yes | |
1510 | else | |
1511 | ac_header_preproc=no | |
1512 | fi | |
1513 | rm -f conftest.err conftest.$ac_ext | |
1514 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1515 | $as_echo "$ac_header_preproc" >&6; } | |
1516 | ||
1517 | # So? What about this header? | |
1518 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1519 | yes:no: ) | |
1520 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1521 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1522 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1523 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1524 | ;; | |
1525 | no:yes:* ) | |
1526 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1527 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1528 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1529 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1530 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1531 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1532 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1533 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1534 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1535 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1536 | ;; | |
1537 | esac | |
1538 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1539 | $as_echo_n "checking for $2... " >&6; } | |
1540 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1541 | $as_echo_n "(cached) " >&6 | |
1542 | else | |
1543 | eval "$3=\$ac_header_compiler" | |
1544 | fi | |
1545 | eval ac_res=\$$3 | |
1546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1547 | $as_echo "$ac_res" >&6; } | |
1548 | fi | |
1549 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1550 | ||
1551 | } # ac_fn_c_check_header_mongrel | |
1552 | ||
1553 | # ac_fn_c_try_run LINENO | |
1554 | # ---------------------- | |
1555 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1556 | # that executables *can* be run. | |
1557 | ac_fn_c_try_run () | |
1558 | { | |
1559 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1560 | if { { ac_try="$ac_link" | |
1561 | case "(($ac_try" in | |
1562 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1563 | *) ac_try_echo=$ac_try;; | |
1564 | esac | |
1565 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1566 | $as_echo "$ac_try_echo"; } >&5 | |
1567 | (eval "$ac_link") 2>&5 | |
1568 | ac_status=$? | |
1569 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1570 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1571 | { { case "(($ac_try" in | |
1572 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1573 | *) ac_try_echo=$ac_try;; | |
1574 | esac | |
1575 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1576 | $as_echo "$ac_try_echo"; } >&5 | |
1577 | (eval "$ac_try") 2>&5 | |
1578 | ac_status=$? | |
1579 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1580 | test $ac_status = 0; }; }; then : | |
1581 | ac_retval=0 | |
1582 | else | |
1583 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1584 | $as_echo "$as_me: failed program was:" >&5 | |
1585 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1586 | ||
1587 | ac_retval=$ac_status | |
1588 | fi | |
1589 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1590 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1591 | return $ac_retval | |
1592 | ||
1593 | } # ac_fn_c_try_run | |
1594 | ||
1595 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES | |
1596 | # ------------------------------------------------------- | |
1597 | # Tests whether HEADER exists and can be compiled using the include files in | |
1598 | # INCLUDES, setting the cache variable VAR accordingly. | |
1599 | ac_fn_c_check_header_compile () | |
1600 | { | |
1601 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1602 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1603 | $as_echo_n "checking for $2... " >&6; } | |
1604 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1605 | $as_echo_n "(cached) " >&6 | |
1606 | else | |
1607 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1608 | /* end confdefs.h. */ | |
1609 | $4 | |
1610 | #include <$2> | |
1611 | _ACEOF | |
1612 | if ac_fn_c_try_compile "$LINENO"; then : | |
1613 | eval "$3=yes" | |
1614 | else | |
1615 | eval "$3=no" | |
1616 | fi | |
1617 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1618 | fi | |
1619 | eval ac_res=\$$3 | |
1620 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1621 | $as_echo "$ac_res" >&6; } | |
1622 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1623 | ||
1624 | } # ac_fn_c_check_header_compile | |
1625 | cat >config.log <<_ACEOF | |
1626 | This file contains any messages produced by compilers while | |
1627 | running configure, to aid debugging if configure makes a mistake. | |
1628 | ||
1629 | It was created by $as_me, which was | |
1630 | generated by GNU Autoconf 2.64. Invocation command line was | |
1631 | ||
1632 | $ $0 $@ | |
1633 | ||
1634 | _ACEOF | |
1635 | exec 5>>config.log | |
1636 | { | |
1637 | cat <<_ASUNAME | |
1638 | ## --------- ## | |
1639 | ## Platform. ## | |
1640 | ## --------- ## | |
1641 | ||
1642 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1643 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1644 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1645 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1646 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1647 | ||
1648 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1649 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1650 | ||
1651 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1652 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1653 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1654 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
1655 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1656 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1657 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1658 | ||
1659 | _ASUNAME | |
1660 | ||
1661 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1662 | for as_dir in $PATH | |
1663 | do | |
1664 | IFS=$as_save_IFS | |
1665 | test -z "$as_dir" && as_dir=. | |
1666 | $as_echo "PATH: $as_dir" | |
1667 | done | |
1668 | IFS=$as_save_IFS | |
1669 | ||
1670 | } >&5 | |
1671 | ||
1672 | cat >&5 <<_ACEOF | |
bec39cab AC |
1673 | |
1674 | ||
1675 | ## ----------- ## | |
1676 | ## Core tests. ## | |
1677 | ## ----------- ## | |
1678 | ||
1679 | _ACEOF | |
1680 | ||
1681 | ||
1682 | # Keep a trace of the command line. | |
1683 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1684 | # Strip out --silent because we don't want to record it for future runs. | |
1685 | # Also quote any args containing shell meta-characters. | |
1686 | # Make two passes to allow for proper duplicate-argument suppression. | |
1687 | ac_configure_args= | |
1688 | ac_configure_args0= | |
1689 | ac_configure_args1= | |
bec39cab AC |
1690 | ac_must_keep_next=false |
1691 | for ac_pass in 1 2 | |
1692 | do | |
1693 | for ac_arg | |
1694 | do | |
1695 | case $ac_arg in | |
1696 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1697 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1698 | | -silent | --silent | --silen | --sile | --sil) | |
1699 | continue ;; | |
81ecdfbb RW |
1700 | *\'*) |
1701 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
bec39cab AC |
1702 | esac |
1703 | case $ac_pass in | |
81ecdfbb | 1704 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
bec39cab | 1705 | 2) |
81ecdfbb | 1706 | as_fn_append ac_configure_args1 " '$ac_arg'" |
bec39cab AC |
1707 | if test $ac_must_keep_next = true; then |
1708 | ac_must_keep_next=false # Got value, back to normal. | |
1709 | else | |
1710 | case $ac_arg in | |
1711 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1712 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1713 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1714 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1715 | case "$ac_configure_args0 " in | |
1716 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1717 | esac | |
1718 | ;; | |
1719 | -* ) ac_must_keep_next=true ;; | |
1720 | esac | |
1721 | fi | |
81ecdfbb | 1722 | as_fn_append ac_configure_args " '$ac_arg'" |
bec39cab AC |
1723 | ;; |
1724 | esac | |
1725 | done | |
1726 | done | |
81ecdfbb RW |
1727 | { ac_configure_args0=; unset ac_configure_args0;} |
1728 | { ac_configure_args1=; unset ac_configure_args1;} | |
bec39cab AC |
1729 | |
1730 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1731 | # config.log. We remove comments because anyway the quotes in there | |
1732 | # would cause problems or look ugly. | |
81ecdfbb RW |
1733 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
1734 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
bec39cab AC |
1735 | trap 'exit_status=$? |
1736 | # Save into config.log some information that might help in debugging. | |
1737 | { | |
1738 | echo | |
1739 | ||
1740 | cat <<\_ASBOX | |
1741 | ## ---------------- ## | |
1742 | ## Cache variables. ## | |
1743 | ## ---------------- ## | |
1744 | _ASBOX | |
1745 | echo | |
1746 | # The following way of writing the cache mishandles newlines in values, | |
81ecdfbb RW |
1747 | ( |
1748 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1749 | eval ac_val=\$$ac_var | |
1750 | case $ac_val in #( | |
1751 | *${as_nl}*) | |
1752 | case $ac_var in #( | |
1753 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
1754 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
1755 | esac | |
1756 | case $ac_var in #( | |
1757 | _ | IFS | as_nl) ;; #( | |
1758 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
1759 | *) { eval $ac_var=; unset $ac_var;} ;; | |
1760 | esac ;; | |
1761 | esac | |
1762 | done | |
bec39cab | 1763 | (set) 2>&1 | |
81ecdfbb RW |
1764 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
1765 | *${as_nl}ac_space=\ *) | |
bec39cab | 1766 | sed -n \ |
81ecdfbb RW |
1767 | "s/'\''/'\''\\\\'\'''\''/g; |
1768 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1769 | ;; #( | |
bec39cab | 1770 | *) |
81ecdfbb | 1771 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
bec39cab | 1772 | ;; |
81ecdfbb RW |
1773 | esac | |
1774 | sort | |
1775 | ) | |
bec39cab AC |
1776 | echo |
1777 | ||
1778 | cat <<\_ASBOX | |
1779 | ## ----------------- ## | |
1780 | ## Output variables. ## | |
1781 | ## ----------------- ## | |
1782 | _ASBOX | |
1783 | echo | |
1784 | for ac_var in $ac_subst_vars | |
1785 | do | |
81ecdfbb RW |
1786 | eval ac_val=\$$ac_var |
1787 | case $ac_val in | |
1788 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1789 | esac | |
1790 | $as_echo "$ac_var='\''$ac_val'\''" | |
bec39cab AC |
1791 | done | sort |
1792 | echo | |
1793 | ||
1794 | if test -n "$ac_subst_files"; then | |
1795 | cat <<\_ASBOX | |
81ecdfbb RW |
1796 | ## ------------------- ## |
1797 | ## File substitutions. ## | |
1798 | ## ------------------- ## | |
bec39cab AC |
1799 | _ASBOX |
1800 | echo | |
1801 | for ac_var in $ac_subst_files | |
1802 | do | |
81ecdfbb RW |
1803 | eval ac_val=\$$ac_var |
1804 | case $ac_val in | |
1805 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1806 | esac | |
1807 | $as_echo "$ac_var='\''$ac_val'\''" | |
bec39cab AC |
1808 | done | sort |
1809 | echo | |
1810 | fi | |
1811 | ||
1812 | if test -s confdefs.h; then | |
1813 | cat <<\_ASBOX | |
1814 | ## ----------- ## | |
1815 | ## confdefs.h. ## | |
1816 | ## ----------- ## | |
1817 | _ASBOX | |
1818 | echo | |
81ecdfbb | 1819 | cat confdefs.h |
bec39cab | 1820 | echo |
5710a1af | 1821 | fi |
bec39cab | 1822 | test "$ac_signal" != 0 && |
81ecdfbb RW |
1823 | $as_echo "$as_me: caught signal $ac_signal" |
1824 | $as_echo "$as_me: exit $exit_status" | |
bec39cab | 1825 | } >&5 |
81ecdfbb RW |
1826 | rm -f core *.core core.conftest.* && |
1827 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
bec39cab | 1828 | exit $exit_status |
81ecdfbb | 1829 | ' 0 |
bec39cab | 1830 | for ac_signal in 1 2 13 15; do |
81ecdfbb | 1831 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
bec39cab AC |
1832 | done |
1833 | ac_signal=0 | |
1834 | ||
1835 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
81ecdfbb RW |
1836 | rm -f -r conftest* confdefs.h |
1837 | ||
1838 | $as_echo "/* confdefs.h */" > confdefs.h | |
bec39cab AC |
1839 | |
1840 | # Predefined preprocessor variables. | |
1841 | ||
1842 | cat >>confdefs.h <<_ACEOF | |
1843 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1844 | _ACEOF | |
1845 | ||
bec39cab AC |
1846 | cat >>confdefs.h <<_ACEOF |
1847 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1848 | _ACEOF | |
1849 | ||
bec39cab AC |
1850 | cat >>confdefs.h <<_ACEOF |
1851 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1852 | _ACEOF | |
1853 | ||
bec39cab AC |
1854 | cat >>confdefs.h <<_ACEOF |
1855 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1856 | _ACEOF | |
1857 | ||
bec39cab AC |
1858 | cat >>confdefs.h <<_ACEOF |
1859 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1860 | _ACEOF | |
1861 | ||
81ecdfbb RW |
1862 | cat >>confdefs.h <<_ACEOF |
1863 | #define PACKAGE_URL "$PACKAGE_URL" | |
1864 | _ACEOF | |
1865 | ||
bec39cab AC |
1866 | |
1867 | # Let the site file select an alternate cache file if it wants to. | |
81ecdfbb RW |
1868 | # Prefer an explicitly selected file to automatically selected ones. |
1869 | ac_site_file1=NONE | |
1870 | ac_site_file2=NONE | |
1871 | if test -n "$CONFIG_SITE"; then | |
1872 | ac_site_file1=$CONFIG_SITE | |
1873 | elif test "x$prefix" != xNONE; then | |
1874 | ac_site_file1=$prefix/share/config.site | |
1875 | ac_site_file2=$prefix/etc/config.site | |
1876 | else | |
1877 | ac_site_file1=$ac_default_prefix/share/config.site | |
1878 | ac_site_file2=$ac_default_prefix/etc/config.site | |
c906108c | 1879 | fi |
81ecdfbb RW |
1880 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
1881 | do | |
1882 | test "x$ac_site_file" = xNONE && continue | |
c906108c | 1883 | if test -r "$ac_site_file"; then |
81ecdfbb RW |
1884 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
1885 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
bec39cab | 1886 | sed 's/^/| /' "$ac_site_file" >&5 |
c906108c SS |
1887 | . "$ac_site_file" |
1888 | fi | |
1889 | done | |
1890 | ||
1891 | if test -r "$cache_file"; then | |
bec39cab AC |
1892 | # Some versions of bash will fail to source /dev/null (special |
1893 | # files actually), so we avoid doing that. | |
1894 | if test -f "$cache_file"; then | |
81ecdfbb RW |
1895 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
1896 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
bec39cab | 1897 | case $cache_file in |
81ecdfbb RW |
1898 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
1899 | *) . "./$cache_file";; | |
bec39cab AC |
1900 | esac |
1901 | fi | |
c906108c | 1902 | else |
81ecdfbb RW |
1903 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
1904 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
bec39cab | 1905 | >$cache_file |
c906108c SS |
1906 | fi |
1907 | ||
bec39cab AC |
1908 | # Check that the precious variables saved in the cache have kept the same |
1909 | # value. | |
1910 | ac_cache_corrupted=false | |
81ecdfbb | 1911 | for ac_var in $ac_precious_vars; do |
bec39cab AC |
1912 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
1913 | eval ac_new_set=\$ac_env_${ac_var}_set | |
81ecdfbb RW |
1914 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
1915 | eval ac_new_val=\$ac_env_${ac_var}_value | |
bec39cab AC |
1916 | case $ac_old_set,$ac_new_set in |
1917 | set,) | |
81ecdfbb RW |
1918 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
1919 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
bec39cab AC |
1920 | ac_cache_corrupted=: ;; |
1921 | ,set) | |
81ecdfbb RW |
1922 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
1923 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
bec39cab AC |
1924 | ac_cache_corrupted=: ;; |
1925 | ,);; | |
1926 | *) | |
1927 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
81ecdfbb RW |
1928 | # differences in whitespace do not lead to failure. |
1929 | ac_old_val_w=`echo x $ac_old_val` | |
1930 | ac_new_val_w=`echo x $ac_new_val` | |
1931 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
1932 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
1933 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1934 | ac_cache_corrupted=: | |
1935 | else | |
1936 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
1937 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
1938 | eval $ac_var=\$ac_old_val | |
1939 | fi | |
1940 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
1941 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
1942 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
1943 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
bec39cab AC |
1944 | fi;; |
1945 | esac | |
1946 | # Pass precious variables to config.status. | |
1947 | if test "$ac_new_set" = set; then | |
1948 | case $ac_new_val in | |
81ecdfbb | 1949 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
bec39cab AC |
1950 | *) ac_arg=$ac_var=$ac_new_val ;; |
1951 | esac | |
1952 | case " $ac_configure_args " in | |
1953 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
81ecdfbb | 1954 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
bec39cab | 1955 | esac |
c906108c | 1956 | fi |
bec39cab AC |
1957 | done |
1958 | if $ac_cache_corrupted; then | |
81ecdfbb RW |
1959 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
1960 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1961 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
1962 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1963 | as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
c906108c | 1964 | fi |
81ecdfbb RW |
1965 | ## -------------------- ## |
1966 | ## Main body of script. ## | |
1967 | ## -------------------- ## | |
c906108c | 1968 | |
bec39cab AC |
1969 | ac_ext=c |
1970 | ac_cpp='$CPP $CPPFLAGS' | |
1971 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1972 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1973 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1974 | ||
1975 | ||
1976 | ||
bec39cab | 1977 | |
c906108c SS |
1978 | |
1979 | ||
c906108c | 1980 | ac_aux_dir= |
81ecdfbb RW |
1981 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do |
1982 | for ac_t in install-sh install.sh shtool; do | |
1983 | if test -f "$ac_dir/$ac_t"; then | |
1984 | ac_aux_dir=$ac_dir | |
1985 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
1986 | break 2 | |
1987 | fi | |
1988 | done | |
c906108c SS |
1989 | done |
1990 | if test -z "$ac_aux_dir"; then | |
81ecdfbb | 1991 | as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
bec39cab | 1992 | fi |
81ecdfbb RW |
1993 | |
1994 | # These three variables are undocumented and unsupported, | |
1995 | # and are intended to be withdrawn in a future Autoconf release. | |
1996 | # They can cause serious problems if a builder's source tree is in a directory | |
1997 | # whose full name contains unusual characters. | |
1998 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
1999 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2000 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2001 | ||
c906108c SS |
2002 | |
2003 | # Make sure we can run config.sub. | |
81ecdfbb RW |
2004 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
2005 | as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
2006 | ||
2007 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2008 | $as_echo_n "checking build system type... " >&6; } | |
2009 | if test "${ac_cv_build+set}" = set; then : | |
2010 | $as_echo_n "(cached) " >&6 | |
bec39cab | 2011 | else |
81ecdfbb RW |
2012 | ac_build_alias=$build_alias |
2013 | test "x$ac_build_alias" = x && | |
2014 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2015 | test "x$ac_build_alias" = x && | |
2016 | as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 | |
2017 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
2018 | as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
2019 | ||
2020 | fi | |
2021 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
2022 | $as_echo "$ac_cv_build" >&6; } | |
2023 | case $ac_cv_build in | |
2024 | *-*-*) ;; | |
2025 | *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; | |
2026 | esac | |
bec39cab | 2027 | build=$ac_cv_build |
81ecdfbb RW |
2028 | ac_save_IFS=$IFS; IFS='-' |
2029 | set x $ac_cv_build | |
2030 | shift | |
2031 | build_cpu=$1 | |
2032 | build_vendor=$2 | |
2033 | shift; shift | |
2034 | # Remember, the first character of IFS is used to create $*, | |
2035 | # except with old shells: | |
2036 | build_os=$* | |
2037 | IFS=$ac_save_IFS | |
2038 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
2039 | ||
2040 | ||
2041 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
2042 | $as_echo_n "checking host system type... " >&6; } | |
2043 | if test "${ac_cv_host+set}" = set; then : | |
2044 | $as_echo_n "(cached) " >&6 | |
2045 | else | |
2046 | if test "x$host_alias" = x; then | |
2047 | ac_cv_host=$ac_cv_build | |
bec39cab | 2048 | else |
81ecdfbb RW |
2049 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
2050 | as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
2051 | fi | |
c906108c | 2052 | |
bec39cab | 2053 | fi |
81ecdfbb RW |
2054 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
2055 | $as_echo "$ac_cv_host" >&6; } | |
2056 | case $ac_cv_host in | |
2057 | *-*-*) ;; | |
2058 | *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; | |
2059 | esac | |
bec39cab | 2060 | host=$ac_cv_host |
81ecdfbb RW |
2061 | ac_save_IFS=$IFS; IFS='-' |
2062 | set x $ac_cv_host | |
2063 | shift | |
2064 | host_cpu=$1 | |
2065 | host_vendor=$2 | |
2066 | shift; shift | |
2067 | # Remember, the first character of IFS is used to create $*, | |
2068 | # except with old shells: | |
2069 | host_os=$* | |
2070 | IFS=$ac_save_IFS | |
2071 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2072 | ||
2073 | ||
2074 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
2075 | $as_echo_n "checking target system type... " >&6; } | |
2076 | if test "${ac_cv_target+set}" = set; then : | |
2077 | $as_echo_n "(cached) " >&6 | |
bec39cab | 2078 | else |
81ecdfbb RW |
2079 | if test "x$target_alias" = x; then |
2080 | ac_cv_target=$ac_cv_host | |
2081 | else | |
2082 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
2083 | as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
2084 | fi | |
c906108c | 2085 | |
bec39cab | 2086 | fi |
81ecdfbb RW |
2087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 |
2088 | $as_echo "$ac_cv_target" >&6; } | |
2089 | case $ac_cv_target in | |
2090 | *-*-*) ;; | |
2091 | *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; | |
2092 | esac | |
bec39cab | 2093 | target=$ac_cv_target |
81ecdfbb RW |
2094 | ac_save_IFS=$IFS; IFS='-' |
2095 | set x $ac_cv_target | |
2096 | shift | |
2097 | target_cpu=$1 | |
2098 | target_vendor=$2 | |
2099 | shift; shift | |
2100 | # Remember, the first character of IFS is used to create $*, | |
2101 | # except with old shells: | |
2102 | target_os=$* | |
2103 | IFS=$ac_save_IFS | |
2104 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
c906108c | 2105 | |
c906108c | 2106 | |
bec39cab AC |
2107 | # The aliases save the names the user supplied, while $host etc. |
2108 | # will get canonicalized. | |
2109 | test -n "$target_alias" && | |
2110 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2111 | NONENONEs,x,x, && | |
2112 | program_prefix=${target_alias}- | |
c906108c | 2113 | |
be2a5f71 DJ |
2114 | case ${build_alias} in |
2115 | "") build_noncanonical=${build} ;; | |
2116 | *) build_noncanonical=${build_alias} ;; | |
2117 | esac | |
2118 | ||
2119 | case ${host_alias} in | |
2120 | "") host_noncanonical=${build_noncanonical} ;; | |
2121 | *) host_noncanonical=${host_alias} ;; | |
2122 | esac | |
2123 | ||
2124 | case ${target_alias} in | |
2125 | "") target_noncanonical=${host_noncanonical} ;; | |
2126 | *) target_noncanonical=${target_alias} ;; | |
2127 | esac | |
2128 | ||
2129 | ||
2130 | ||
2131 | ||
6bc80edc TT |
2132 | # Check for the 'make' the user wants to use. |
2133 | for ac_prog in make | |
2134 | do | |
2135 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2136 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
2137 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2138 | $as_echo_n "checking for $ac_word... " >&6; } | |
2139 | if test "${ac_cv_prog_MAKE+set}" = set; then : | |
2140 | $as_echo_n "(cached) " >&6 | |
6bc80edc TT |
2141 | else |
2142 | if test -n "$MAKE"; then | |
2143 | ac_cv_prog_MAKE="$MAKE" # Let the user override the test. | |
2144 | else | |
2145 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2146 | for as_dir in $PATH | |
2147 | do | |
2148 | IFS=$as_save_IFS | |
2149 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2150 | for ac_exec_ext in '' $ac_executable_extensions; do |
2151 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
6bc80edc | 2152 | ac_cv_prog_MAKE="$ac_prog" |
81ecdfbb | 2153 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
6bc80edc TT |
2154 | break 2 |
2155 | fi | |
2156 | done | |
81ecdfbb RW |
2157 | done |
2158 | IFS=$as_save_IFS | |
6bc80edc TT |
2159 | |
2160 | fi | |
2161 | fi | |
2162 | MAKE=$ac_cv_prog_MAKE | |
2163 | if test -n "$MAKE"; then | |
81ecdfbb RW |
2164 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5 |
2165 | $as_echo "$MAKE" >&6; } | |
6bc80edc | 2166 | else |
81ecdfbb RW |
2167 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2168 | $as_echo "no" >&6; } | |
6bc80edc TT |
2169 | fi |
2170 | ||
81ecdfbb | 2171 | |
6bc80edc TT |
2172 | test -n "$MAKE" && break |
2173 | done | |
2174 | ||
2175 | MAKE_IS_GNU= | |
2176 | case "`$MAKE --version 2>&1 | sed 1q`" in | |
2177 | *GNU*) | |
2178 | MAKE_IS_GNU=yes | |
2179 | ;; | |
2180 | esac | |
2181 | ||
2182 | ||
2183 | if test "$MAKE_IS_GNU" = yes; then | |
2184 | GMAKE_TRUE= | |
2185 | GMAKE_FALSE='#' | |
2186 | else | |
2187 | GMAKE_TRUE='#' | |
2188 | GMAKE_FALSE= | |
2189 | fi | |
2190 | ||
81ecdfbb RW |
2191 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
2192 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
2193 | set x ${MAKE-make} | |
2194 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
2195 | if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2196 | $as_echo_n "(cached) " >&6 | |
6bc80edc TT |
2197 | else |
2198 | cat >conftest.make <<\_ACEOF | |
81ecdfbb | 2199 | SHELL = /bin/sh |
6bc80edc | 2200 | all: |
81ecdfbb | 2201 | @echo '@@@%%%=$(MAKE)=@@@%%%' |
6bc80edc TT |
2202 | _ACEOF |
2203 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
81ecdfbb RW |
2204 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
2205 | *@@@%%%=?*=@@@%%%*) | |
2206 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
2207 | *) | |
2208 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
2209 | esac | |
6bc80edc TT |
2210 | rm -f conftest.make |
2211 | fi | |
81ecdfbb RW |
2212 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
2213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2214 | $as_echo "yes" >&6; } | |
6bc80edc TT |
2215 | SET_MAKE= |
2216 | else | |
81ecdfbb RW |
2217 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2218 | $as_echo "no" >&6; } | |
6bc80edc TT |
2219 | SET_MAKE="MAKE=${MAKE-make}" |
2220 | fi | |
2221 | ||
2222 | ||
b39c905e MK |
2223 | # Add HP-specific tests when appropriate. |
2224 | case $target in | |
2225 | hppa*-*-hpux*) | |
bec39cab AC |
2226 | |
2227 | ||
2228 | subdirs="$subdirs gdb.hp" | |
3ace7edb | 2229 | ;; |
c906108c SS |
2230 | esac |
2231 | ||
1ea34204 UW |
2232 | # Add Cell/B.E. specific tests when appropriate. |
2233 | # We need support for both PowerPC and SPU targets configured in. | |
2234 | case $target in | |
2235 | powerpc*-*-linux*) | |
2236 | have_spu_target=no | |
2237 | for targ in `echo $enable_targets | sed 's/,/ /g'` | |
2238 | do | |
2239 | case "${targ}" in | |
2240 | spu*|all) have_spu_target=yes ;; | |
2241 | esac | |
2242 | done | |
2243 | if test x$have_spu_target = xyes; then | |
81ecdfbb | 2244 | subdirs="$subdirs gdb.cell" |
1ea34204 UW |
2245 | |
2246 | fi | |
2247 | ;; | |
2248 | esac | |
2249 | ||
b39c905e | 2250 | # With stabs. |
bec39cab | 2251 | |
81ecdfbb RW |
2252 | # Check whether --with-stabs was given. |
2253 | if test "${with_stabs+set}" = set; then : | |
2254 | withval=$with_stabs; | |
b39c905e MK |
2255 | else |
2256 | # We enable stabs tests by default on selected targets. | |
2257 | case $target in | |
2258 | powerpc-*-aix* \ | |
2259 | | rs6000-*-aix* \ | |
3224a706 | 2260 | | *-*-*bsd* \ |
b39c905e MK |
2261 | | *-*-go32* \ |
2262 | | *-*-linux* \ | |
2263 | | *-*-lynxos* \ | |
2264 | | *-sun-* \ | |
2265 | | hppa*-*-* \ | |
2266 | | *-*-elf* \ | |
3f213f78 PA |
2267 | | *-*-cygwin* \ |
2268 | | *-*-mingw* \ | |
b39c905e MK |
2269 | ) |
2270 | with_stabs=yes ;; | |
2271 | *) | |
2272 | with_stabs=no ;; | |
c906108c | 2273 | esac |
81ecdfbb RW |
2274 | fi |
2275 | ||
b39c905e MK |
2276 | |
2277 | # Add stabs tests when appropriate. | |
2278 | if test $with_stabs = yes; then | |
81ecdfbb | 2279 | subdirs="$subdirs gdb.stabs" |
3ace7edb | 2280 | |
c906108c SS |
2281 | fi |
2282 | ||
b39c905e | 2283 | # Enable gdbtk. |
81ecdfbb RW |
2284 | # Check whether --enable-gdbtk was given. |
2285 | if test "${enable_gdbtk+set}" = set; then : | |
2286 | enableval=$enable_gdbtk; | |
3fc11d3e | 2287 | else |
b39c905e MK |
2288 | if test -d $srcdir/gdb.gdbtk; then |
2289 | enable_gdbtk=yes | |
2290 | else | |
2291 | enable_gdbtk=no | |
2292 | fi | |
81ecdfbb RW |
2293 | fi |
2294 | ||
b39c905e MK |
2295 | # We unconditionally disable gdbtk tests on selected platforms. |
2296 | case $host_os in | |
2297 | go32* | windows*) | |
2298 | enable_gdbtk=no ;; | |
2299 | esac | |
2300 | ||
2301 | # Add gdbtk tests when appropriate. | |
2302 | if test $enable_gdbtk = yes; then | |
81ecdfbb | 2303 | subdirs="$subdirs gdb.gdbtk" |
3ace7edb | 2304 | |
3fc11d3e JM |
2305 | fi |
2306 | ||
b39c905e | 2307 | # Enable shared libraries. |
81ecdfbb RW |
2308 | # Check whether --enable-shared was given. |
2309 | if test "${enable_shared+set}" = set; then : | |
2310 | enableval=$enable_shared; | |
b39c905e MK |
2311 | else |
2312 | enable_shared=yes | |
81ecdfbb RW |
2313 | fi |
2314 | ||
b39c905e MK |
2315 | |
2316 | # If we have shared libraries, try to set RPATH_ENVVAR reasonably, | |
2317 | # such that we can find the shared libraries in the build tree. | |
2318 | if test $enable_shared = no; then | |
2319 | # The variable `RPATH_ENVVAR' itself is not likely to be used on any | |
2320 | # platform. | |
2321 | RPATH_ENVVAR=RPATH_ENVVAR | |
2322 | else | |
2323 | # The variable `LD_LIBRARY_PATH' is used on most platforms. | |
2324 | RPATH_ENVVAR=LD_LIBRARY_PATH | |
2325 | # The following exceptions are taken from Libtool 1.4.3. | |
2326 | case $host_os in | |
2327 | aix*) | |
2328 | if test $host_cpu != ia64; then | |
2329 | RPATH_ENVVAR=LIBPATH | |
2330 | fi ;; | |
2331 | darwin* | rhapsody*) | |
2332 | RPATH_ENVVAR=DYLD_LIBRARY_PATH ;; | |
2333 | hpux*) | |
2334 | RPATH_ENVVAR=SHLIB_PATH ;; | |
2335 | esac | |
3fc11d3e | 2336 | fi |
b39c905e | 2337 | |
c906108c | 2338 | |
bec39cab AC |
2339 | ac_ext=c |
2340 | ac_cpp='$CPP $CPPFLAGS' | |
2341 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2342 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2343 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2344 | if test -n "$ac_tool_prefix"; then | |
2345 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2346 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
81ecdfbb RW |
2347 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2348 | $as_echo_n "checking for $ac_word... " >&6; } | |
2349 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2350 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
2351 | else |
2352 | if test -n "$CC"; then | |
2353 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2354 | else | |
2355 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2356 | for as_dir in $PATH | |
2357 | do | |
2358 | IFS=$as_save_IFS | |
2359 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2360 | for ac_exec_ext in '' $ac_executable_extensions; do |
2361 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 2362 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
81ecdfbb | 2363 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
2364 | break 2 |
2365 | fi | |
2366 | done | |
81ecdfbb RW |
2367 | done |
2368 | IFS=$as_save_IFS | |
bec39cab AC |
2369 | |
2370 | fi | |
2371 | fi | |
2372 | CC=$ac_cv_prog_CC | |
2373 | if test -n "$CC"; then | |
81ecdfbb RW |
2374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2375 | $as_echo "$CC" >&6; } | |
bec39cab | 2376 | else |
81ecdfbb RW |
2377 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2378 | $as_echo "no" >&6; } | |
bec39cab AC |
2379 | fi |
2380 | ||
81ecdfbb | 2381 | |
bec39cab AC |
2382 | fi |
2383 | if test -z "$ac_cv_prog_CC"; then | |
2384 | ac_ct_CC=$CC | |
2385 | # Extract the first word of "gcc", so it can be a program name with args. | |
2386 | set dummy gcc; ac_word=$2 | |
81ecdfbb RW |
2387 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2388 | $as_echo_n "checking for $ac_word... " >&6; } | |
2389 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2390 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
2391 | else |
2392 | if test -n "$ac_ct_CC"; then | |
2393 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2394 | else | |
2395 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2396 | for as_dir in $PATH | |
2397 | do | |
2398 | IFS=$as_save_IFS | |
2399 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2400 | for ac_exec_ext in '' $ac_executable_extensions; do |
2401 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 2402 | ac_cv_prog_ac_ct_CC="gcc" |
81ecdfbb | 2403 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
2404 | break 2 |
2405 | fi | |
2406 | done | |
81ecdfbb RW |
2407 | done |
2408 | IFS=$as_save_IFS | |
bec39cab AC |
2409 | |
2410 | fi | |
2411 | fi | |
2412 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2413 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
2414 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2415 | $as_echo "$ac_ct_CC" >&6; } | |
bec39cab | 2416 | else |
81ecdfbb RW |
2417 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2418 | $as_echo "no" >&6; } | |
bec39cab AC |
2419 | fi |
2420 | ||
81ecdfbb RW |
2421 | if test "x$ac_ct_CC" = x; then |
2422 | CC="" | |
2423 | else | |
2424 | case $cross_compiling:$ac_tool_warned in | |
2425 | yes:) | |
2426 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2427 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2428 | ac_tool_warned=yes ;; | |
2429 | esac | |
2430 | CC=$ac_ct_CC | |
2431 | fi | |
bec39cab AC |
2432 | else |
2433 | CC="$ac_cv_prog_CC" | |
2434 | fi | |
2435 | ||
2436 | if test -z "$CC"; then | |
81ecdfbb RW |
2437 | if test -n "$ac_tool_prefix"; then |
2438 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
bec39cab | 2439 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
81ecdfbb RW |
2440 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2441 | $as_echo_n "checking for $ac_word... " >&6; } | |
2442 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2443 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
2444 | else |
2445 | if test -n "$CC"; then | |
2446 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2447 | else | |
2448 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2449 | for as_dir in $PATH | |
2450 | do | |
2451 | IFS=$as_save_IFS | |
2452 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2453 | for ac_exec_ext in '' $ac_executable_extensions; do |
2454 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 2455 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
81ecdfbb | 2456 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
2457 | break 2 |
2458 | fi | |
2459 | done | |
81ecdfbb RW |
2460 | done |
2461 | IFS=$as_save_IFS | |
bec39cab AC |
2462 | |
2463 | fi | |
2464 | fi | |
2465 | CC=$ac_cv_prog_CC | |
2466 | if test -n "$CC"; then | |
81ecdfbb RW |
2467 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2468 | $as_echo "$CC" >&6; } | |
bec39cab | 2469 | else |
81ecdfbb RW |
2470 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2471 | $as_echo "no" >&6; } | |
bec39cab AC |
2472 | fi |
2473 | ||
bec39cab | 2474 | |
81ecdfbb | 2475 | fi |
bec39cab AC |
2476 | fi |
2477 | if test -z "$CC"; then | |
2478 | # Extract the first word of "cc", so it can be a program name with args. | |
2479 | set dummy cc; ac_word=$2 | |
81ecdfbb RW |
2480 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2481 | $as_echo_n "checking for $ac_word... " >&6; } | |
2482 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2483 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
2484 | else |
2485 | if test -n "$CC"; then | |
2486 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2487 | else | |
2488 | ac_prog_rejected=no | |
2489 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2490 | for as_dir in $PATH | |
2491 | do | |
2492 | IFS=$as_save_IFS | |
2493 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2494 | for ac_exec_ext in '' $ac_executable_extensions; do |
2495 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab AC |
2496 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
2497 | ac_prog_rejected=yes | |
2498 | continue | |
2499 | fi | |
2500 | ac_cv_prog_CC="cc" | |
81ecdfbb | 2501 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
2502 | break 2 |
2503 | fi | |
2504 | done | |
81ecdfbb RW |
2505 | done |
2506 | IFS=$as_save_IFS | |
bec39cab AC |
2507 | |
2508 | if test $ac_prog_rejected = yes; then | |
2509 | # We found a bogon in the path, so make sure we never use it. | |
2510 | set dummy $ac_cv_prog_CC | |
2511 | shift | |
2512 | if test $# != 0; then | |
2513 | # We chose a different compiler from the bogus one. | |
2514 | # However, it has the same basename, so the bogon will be chosen | |
2515 | # first if we set CC to just the basename; use the full file name. | |
2516 | shift | |
2517 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2518 | fi | |
2519 | fi | |
2520 | fi | |
2521 | fi | |
2522 | CC=$ac_cv_prog_CC | |
2523 | if test -n "$CC"; then | |
81ecdfbb RW |
2524 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2525 | $as_echo "$CC" >&6; } | |
bec39cab | 2526 | else |
81ecdfbb RW |
2527 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2528 | $as_echo "no" >&6; } | |
bec39cab AC |
2529 | fi |
2530 | ||
81ecdfbb | 2531 | |
bec39cab AC |
2532 | fi |
2533 | if test -z "$CC"; then | |
2534 | if test -n "$ac_tool_prefix"; then | |
81ecdfbb | 2535 | for ac_prog in cl.exe |
bec39cab AC |
2536 | do |
2537 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2538 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
81ecdfbb RW |
2539 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2540 | $as_echo_n "checking for $ac_word... " >&6; } | |
2541 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2542 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
2543 | else |
2544 | if test -n "$CC"; then | |
2545 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2546 | else | |
2547 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2548 | for as_dir in $PATH | |
2549 | do | |
2550 | IFS=$as_save_IFS | |
2551 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2552 | for ac_exec_ext in '' $ac_executable_extensions; do |
2553 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 2554 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
81ecdfbb | 2555 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
2556 | break 2 |
2557 | fi | |
2558 | done | |
81ecdfbb RW |
2559 | done |
2560 | IFS=$as_save_IFS | |
bec39cab AC |
2561 | |
2562 | fi | |
2563 | fi | |
2564 | CC=$ac_cv_prog_CC | |
2565 | if test -n "$CC"; then | |
81ecdfbb RW |
2566 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2567 | $as_echo "$CC" >&6; } | |
bec39cab | 2568 | else |
81ecdfbb RW |
2569 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2570 | $as_echo "no" >&6; } | |
bec39cab AC |
2571 | fi |
2572 | ||
81ecdfbb | 2573 | |
bec39cab AC |
2574 | test -n "$CC" && break |
2575 | done | |
2576 | fi | |
2577 | if test -z "$CC"; then | |
2578 | ac_ct_CC=$CC | |
81ecdfbb | 2579 | for ac_prog in cl.exe |
bec39cab AC |
2580 | do |
2581 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2582 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
2583 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2584 | $as_echo_n "checking for $ac_word... " >&6; } | |
2585 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2586 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
2587 | else |
2588 | if test -n "$ac_ct_CC"; then | |
2589 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2590 | else | |
2591 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2592 | for as_dir in $PATH | |
2593 | do | |
2594 | IFS=$as_save_IFS | |
2595 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2596 | for ac_exec_ext in '' $ac_executable_extensions; do |
2597 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 2598 | ac_cv_prog_ac_ct_CC="$ac_prog" |
81ecdfbb | 2599 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
2600 | break 2 |
2601 | fi | |
2602 | done | |
81ecdfbb RW |
2603 | done |
2604 | IFS=$as_save_IFS | |
bec39cab AC |
2605 | |
2606 | fi | |
2607 | fi | |
2608 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2609 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
2610 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2611 | $as_echo "$ac_ct_CC" >&6; } | |
bec39cab | 2612 | else |
81ecdfbb RW |
2613 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2614 | $as_echo "no" >&6; } | |
bec39cab AC |
2615 | fi |
2616 | ||
81ecdfbb | 2617 | |
bec39cab AC |
2618 | test -n "$ac_ct_CC" && break |
2619 | done | |
2620 | ||
81ecdfbb RW |
2621 | if test "x$ac_ct_CC" = x; then |
2622 | CC="" | |
2623 | else | |
2624 | case $cross_compiling:$ac_tool_warned in | |
2625 | yes:) | |
2626 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2627 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2628 | ac_tool_warned=yes ;; | |
2629 | esac | |
2630 | CC=$ac_ct_CC | |
2631 | fi | |
bec39cab AC |
2632 | fi |
2633 | ||
2634 | fi | |
2635 | ||
2636 | ||
81ecdfbb RW |
2637 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2638 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2639 | as_fn_error "no acceptable C compiler found in \$PATH | |
2640 | See \`config.log' for more details." "$LINENO" 5; } | |
bec39cab AC |
2641 | |
2642 | # Provide some information about the compiler. | |
81ecdfbb RW |
2643 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
2644 | set X $ac_compile | |
2645 | ac_compiler=$2 | |
2646 | for ac_option in --version -v -V -qversion; do | |
2647 | { { ac_try="$ac_compiler $ac_option >&5" | |
2648 | case "(($ac_try" in | |
2649 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2650 | *) ac_try_echo=$ac_try;; | |
2651 | esac | |
2652 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2653 | $as_echo "$ac_try_echo"; } >&5 | |
2654 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
bec39cab | 2655 | ac_status=$? |
81ecdfbb RW |
2656 | if test -s conftest.err; then |
2657 | sed '10a\ | |
2658 | ... rest of stderr output deleted ... | |
2659 | 10q' conftest.err >conftest.er1 | |
2660 | cat conftest.er1 >&5 | |
2661 | rm -f conftest.er1 conftest.err | |
2662 | fi | |
2663 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2664 | test $ac_status = 0; } | |
2665 | done | |
bec39cab | 2666 | |
81ecdfbb | 2667 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
2668 | /* end confdefs.h. */ |
2669 | ||
2670 | int | |
2671 | main () | |
2672 | { | |
2673 | ||
2674 | ; | |
2675 | return 0; | |
2676 | } | |
2677 | _ACEOF | |
2678 | ac_clean_files_save=$ac_clean_files | |
81ecdfbb | 2679 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" |
bec39cab AC |
2680 | # Try to create an executable without -o first, disregard a.out. |
2681 | # It will help us diagnose broken compilers, and finding out an intuition | |
2682 | # of exeext. | |
81ecdfbb RW |
2683 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
2684 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
2685 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
2686 | ||
2687 | # The possible output files: | |
2688 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
2689 | ||
2690 | ac_rmfiles= | |
2691 | for ac_file in $ac_files | |
2692 | do | |
2693 | case $ac_file in | |
2694 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2695 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2696 | esac | |
2697 | done | |
2698 | rm -f $ac_rmfiles | |
2699 | ||
2700 | if { { ac_try="$ac_link_default" | |
2701 | case "(($ac_try" in | |
2702 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2703 | *) ac_try_echo=$ac_try;; | |
2704 | esac | |
2705 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2706 | $as_echo "$ac_try_echo"; } >&5 | |
2707 | (eval "$ac_link_default") 2>&5 | |
bec39cab | 2708 | ac_status=$? |
81ecdfbb RW |
2709 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2710 | test $ac_status = 0; }; then : | |
2711 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
2712 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2713 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2714 | # so that the user can short-circuit this test for compilers unknown to | |
2715 | # Autoconf. | |
2716 | for ac_file in $ac_files '' | |
bec39cab AC |
2717 | do |
2718 | test -f "$ac_file" || continue | |
2719 | case $ac_file in | |
81ecdfbb | 2720 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
bec39cab AC |
2721 | ;; |
2722 | [ab].out ) | |
2723 | # We found the default executable, but exeext='' is most | |
2724 | # certainly right. | |
2725 | break;; | |
2726 | *.* ) | |
81ecdfbb RW |
2727 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
2728 | then :; else | |
2729 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2730 | fi | |
2731 | # We set ac_cv_exeext here because the later test for it is not | |
2732 | # safe: cross compilers may not add the suffix if given an `-o' | |
2733 | # argument, so we may need to know it at that point already. | |
2734 | # Even if this section looks crufty: it has the advantage of | |
2735 | # actually working. | |
bec39cab AC |
2736 | break;; |
2737 | * ) | |
2738 | break;; | |
2739 | esac | |
2740 | done | |
81ecdfbb RW |
2741 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
2742 | ||
bec39cab | 2743 | else |
81ecdfbb RW |
2744 | ac_file='' |
2745 | fi | |
2746 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
2747 | $as_echo "$ac_file" >&6; } | |
2748 | if test -z "$ac_file"; then : | |
2749 | $as_echo "$as_me: failed program was:" >&5 | |
bec39cab AC |
2750 | sed 's/^/| /' conftest.$ac_ext >&5 |
2751 | ||
81ecdfbb RW |
2752 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2753 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2754 | { as_fn_set_status 77 | |
2755 | as_fn_error "C compiler cannot create executables | |
2756 | See \`config.log' for more details." "$LINENO" 5; }; } | |
bec39cab | 2757 | fi |
bec39cab | 2758 | ac_exeext=$ac_cv_exeext |
bec39cab | 2759 | |
81ecdfbb | 2760 | # Check that the compiler produces executables we can run. If not, either |
bec39cab | 2761 | # the compiler is broken, or we cross compile. |
81ecdfbb RW |
2762 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
2763 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
bec39cab AC |
2764 | # If not cross compiling, check that we can run a simple program. |
2765 | if test "$cross_compiling" != yes; then | |
2766 | if { ac_try='./$ac_file' | |
81ecdfbb RW |
2767 | { { case "(($ac_try" in |
2768 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2769 | *) ac_try_echo=$ac_try;; | |
2770 | esac | |
2771 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2772 | $as_echo "$ac_try_echo"; } >&5 | |
2773 | (eval "$ac_try") 2>&5 | |
bec39cab | 2774 | ac_status=$? |
81ecdfbb RW |
2775 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2776 | test $ac_status = 0; }; }; then | |
bec39cab AC |
2777 | cross_compiling=no |
2778 | else | |
2779 | if test "$cross_compiling" = maybe; then | |
2780 | cross_compiling=yes | |
2781 | else | |
81ecdfbb RW |
2782 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2783 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2784 | as_fn_error "cannot run C compiled programs. | |
bec39cab | 2785 | If you meant to cross compile, use \`--host'. |
81ecdfbb | 2786 | See \`config.log' for more details." "$LINENO" 5; } |
bec39cab AC |
2787 | fi |
2788 | fi | |
2789 | fi | |
81ecdfbb RW |
2790 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
2791 | $as_echo "yes" >&6; } | |
bec39cab | 2792 | |
81ecdfbb | 2793 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out |
bec39cab | 2794 | ac_clean_files=$ac_clean_files_save |
81ecdfbb | 2795 | # Check that the compiler produces executables we can run. If not, either |
bec39cab | 2796 | # the compiler is broken, or we cross compile. |
81ecdfbb RW |
2797 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 |
2798 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
2799 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
2800 | $as_echo "$cross_compiling" >&6; } | |
2801 | ||
2802 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
2803 | $as_echo_n "checking for suffix of executables... " >&6; } | |
2804 | if { { ac_try="$ac_link" | |
2805 | case "(($ac_try" in | |
2806 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2807 | *) ac_try_echo=$ac_try;; | |
2808 | esac | |
2809 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2810 | $as_echo "$ac_try_echo"; } >&5 | |
2811 | (eval "$ac_link") 2>&5 | |
bec39cab | 2812 | ac_status=$? |
81ecdfbb RW |
2813 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2814 | test $ac_status = 0; }; then : | |
bec39cab AC |
2815 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
2816 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2817 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2818 | # `rm'. | |
2819 | for ac_file in conftest.exe conftest conftest.*; do | |
2820 | test -f "$ac_file" || continue | |
2821 | case $ac_file in | |
81ecdfbb | 2822 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
bec39cab | 2823 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
bec39cab AC |
2824 | break;; |
2825 | * ) break;; | |
2826 | esac | |
2827 | done | |
2828 | else | |
81ecdfbb RW |
2829 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2830 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2831 | as_fn_error "cannot compute suffix of executables: cannot compile and link | |
2832 | See \`config.log' for more details." "$LINENO" 5; } | |
bec39cab | 2833 | fi |
bec39cab | 2834 | rm -f conftest$ac_cv_exeext |
81ecdfbb RW |
2835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
2836 | $as_echo "$ac_cv_exeext" >&6; } | |
bec39cab AC |
2837 | |
2838 | rm -f conftest.$ac_ext | |
2839 | EXEEXT=$ac_cv_exeext | |
2840 | ac_exeext=$EXEEXT | |
81ecdfbb RW |
2841 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
2842 | $as_echo_n "checking for suffix of object files... " >&6; } | |
2843 | if test "${ac_cv_objext+set}" = set; then : | |
2844 | $as_echo_n "(cached) " >&6 | |
bec39cab | 2845 | else |
81ecdfbb | 2846 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
2847 | /* end confdefs.h. */ |
2848 | ||
2849 | int | |
2850 | main () | |
2851 | { | |
2852 | ||
2853 | ; | |
2854 | return 0; | |
2855 | } | |
2856 | _ACEOF | |
2857 | rm -f conftest.o conftest.obj | |
81ecdfbb RW |
2858 | if { { ac_try="$ac_compile" |
2859 | case "(($ac_try" in | |
2860 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2861 | *) ac_try_echo=$ac_try;; | |
2862 | esac | |
2863 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2864 | $as_echo "$ac_try_echo"; } >&5 | |
2865 | (eval "$ac_compile") 2>&5 | |
bec39cab | 2866 | ac_status=$? |
81ecdfbb RW |
2867 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2868 | test $ac_status = 0; }; then : | |
2869 | for ac_file in conftest.o conftest.obj conftest.*; do | |
2870 | test -f "$ac_file" || continue; | |
bec39cab | 2871 | case $ac_file in |
81ecdfbb | 2872 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
bec39cab AC |
2873 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
2874 | break;; | |
2875 | esac | |
2876 | done | |
2877 | else | |
81ecdfbb | 2878 | $as_echo "$as_me: failed program was:" >&5 |
bec39cab AC |
2879 | sed 's/^/| /' conftest.$ac_ext >&5 |
2880 | ||
81ecdfbb RW |
2881 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2882 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2883 | as_fn_error "cannot compute suffix of object files: cannot compile | |
2884 | See \`config.log' for more details." "$LINENO" 5; } | |
bec39cab | 2885 | fi |
bec39cab AC |
2886 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
2887 | fi | |
81ecdfbb RW |
2888 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
2889 | $as_echo "$ac_cv_objext" >&6; } | |
bec39cab AC |
2890 | OBJEXT=$ac_cv_objext |
2891 | ac_objext=$OBJEXT | |
81ecdfbb RW |
2892 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
2893 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
2894 | if test "${ac_cv_c_compiler_gnu+set}" = set; then : | |
2895 | $as_echo_n "(cached) " >&6 | |
bec39cab | 2896 | else |
81ecdfbb | 2897 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
2898 | /* end confdefs.h. */ |
2899 | ||
2900 | int | |
2901 | main () | |
2902 | { | |
2903 | #ifndef __GNUC__ | |
2904 | choke me | |
2905 | #endif | |
2906 | ||
2907 | ; | |
2908 | return 0; | |
2909 | } | |
2910 | _ACEOF | |
81ecdfbb | 2911 | if ac_fn_c_try_compile "$LINENO"; then : |
bec39cab AC |
2912 | ac_compiler_gnu=yes |
2913 | else | |
81ecdfbb | 2914 | ac_compiler_gnu=no |
bec39cab | 2915 | fi |
81ecdfbb | 2916 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab AC |
2917 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
2918 | ||
2919 | fi | |
81ecdfbb RW |
2920 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
2921 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
2922 | if test $ac_compiler_gnu = yes; then | |
2923 | GCC=yes | |
2924 | else | |
2925 | GCC= | |
2926 | fi | |
bec39cab AC |
2927 | ac_test_CFLAGS=${CFLAGS+set} |
2928 | ac_save_CFLAGS=$CFLAGS | |
81ecdfbb RW |
2929 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
2930 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
2931 | if test "${ac_cv_prog_cc_g+set}" = set; then : | |
2932 | $as_echo_n "(cached) " >&6 | |
bec39cab | 2933 | else |
81ecdfbb RW |
2934 | ac_save_c_werror_flag=$ac_c_werror_flag |
2935 | ac_c_werror_flag=yes | |
2936 | ac_cv_prog_cc_g=no | |
2937 | CFLAGS="-g" | |
2938 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab AC |
2939 | /* end confdefs.h. */ |
2940 | ||
2941 | int | |
2942 | main () | |
2943 | { | |
2944 | ||
2945 | ; | |
2946 | return 0; | |
2947 | } | |
2948 | _ACEOF | |
81ecdfbb | 2949 | if ac_fn_c_try_compile "$LINENO"; then : |
bec39cab AC |
2950 | ac_cv_prog_cc_g=yes |
2951 | else | |
81ecdfbb RW |
2952 | CFLAGS="" |
2953 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2954 | /* end confdefs.h. */ | |
bec39cab | 2955 | |
81ecdfbb RW |
2956 | int |
2957 | main () | |
2958 | { | |
2959 | ||
2960 | ; | |
2961 | return 0; | |
2962 | } | |
2963 | _ACEOF | |
2964 | if ac_fn_c_try_compile "$LINENO"; then : | |
2965 | ||
2966 | else | |
2967 | ac_c_werror_flag=$ac_save_c_werror_flag | |
2968 | CFLAGS="-g" | |
2969 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2970 | /* end confdefs.h. */ | |
2971 | ||
2972 | int | |
2973 | main () | |
2974 | { | |
2975 | ||
2976 | ; | |
2977 | return 0; | |
2978 | } | |
2979 | _ACEOF | |
2980 | if ac_fn_c_try_compile "$LINENO"; then : | |
2981 | ac_cv_prog_cc_g=yes | |
2982 | fi | |
2983 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
bec39cab | 2984 | fi |
81ecdfbb | 2985 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 2986 | fi |
81ecdfbb RW |
2987 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
2988 | ac_c_werror_flag=$ac_save_c_werror_flag | |
2989 | fi | |
2990 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
2991 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
bec39cab AC |
2992 | if test "$ac_test_CFLAGS" = set; then |
2993 | CFLAGS=$ac_save_CFLAGS | |
2994 | elif test $ac_cv_prog_cc_g = yes; then | |
2995 | if test "$GCC" = yes; then | |
2996 | CFLAGS="-g -O2" | |
2997 | else | |
2998 | CFLAGS="-g" | |
2999 | fi | |
3000 | else | |
3001 | if test "$GCC" = yes; then | |
3002 | CFLAGS="-O2" | |
3003 | else | |
3004 | CFLAGS= | |
3005 | fi | |
3006 | fi | |
81ecdfbb RW |
3007 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
3008 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3009 | if test "${ac_cv_prog_cc_c89+set}" = set; then : | |
3010 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3011 | else |
81ecdfbb | 3012 | ac_cv_prog_cc_c89=no |
bec39cab | 3013 | ac_save_CC=$CC |
81ecdfbb | 3014 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3015 | /* end confdefs.h. */ |
3016 | #include <stdarg.h> | |
3017 | #include <stdio.h> | |
3018 | #include <sys/types.h> | |
3019 | #include <sys/stat.h> | |
3020 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3021 | struct buf { int x; }; | |
3022 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3023 | static char *e (p, i) | |
3024 | char **p; | |
3025 | int i; | |
3026 | { | |
3027 | return p[i]; | |
3028 | } | |
3029 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3030 | { | |
3031 | char *s; | |
3032 | va_list v; | |
3033 | va_start (v,p); | |
3034 | s = g (p, va_arg (v,int)); | |
3035 | va_end (v); | |
3036 | return s; | |
3037 | } | |
3038 | ||
3039 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3040 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3041 | These don't provoke an error unfortunately, instead are silently treated | |
81ecdfbb | 3042 | as 'x'. The following induces an error, until -std is added to get |
bec39cab AC |
3043 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
3044 | array size at least. It's necessary to write '\x00'==0 to get something | |
81ecdfbb | 3045 | that's true only with -std. */ |
bec39cab AC |
3046 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
3047 | ||
81ecdfbb RW |
3048 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
3049 | inside strings and character constants. */ | |
3050 | #define FOO(x) 'x' | |
3051 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3052 | ||
bec39cab AC |
3053 | int test (int i, double x); |
3054 | struct s1 {int (*f) (int a);}; | |
3055 | struct s2 {int (*f) (double a);}; | |
3056 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3057 | int argc; | |
3058 | char **argv; | |
3059 | int | |
3060 | main () | |
3061 | { | |
3062 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3063 | ; | |
3064 | return 0; | |
3065 | } | |
3066 | _ACEOF | |
81ecdfbb RW |
3067 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3068 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
bec39cab AC |
3069 | do |
3070 | CC="$ac_save_CC $ac_arg" | |
81ecdfbb RW |
3071 | if ac_fn_c_try_compile "$LINENO"; then : |
3072 | ac_cv_prog_cc_c89=$ac_arg | |
bec39cab | 3073 | fi |
81ecdfbb RW |
3074 | rm -f core conftest.err conftest.$ac_objext |
3075 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
bec39cab | 3076 | done |
81ecdfbb | 3077 | rm -f conftest.$ac_ext |
bec39cab AC |
3078 | CC=$ac_save_CC |
3079 | ||
3080 | fi | |
81ecdfbb RW |
3081 | # AC_CACHE_VAL |
3082 | case "x$ac_cv_prog_cc_c89" in | |
3083 | x) | |
3084 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3085 | $as_echo "none needed" >&6; } ;; | |
3086 | xno) | |
3087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3088 | $as_echo "unsupported" >&6; } ;; | |
bec39cab | 3089 | *) |
81ecdfbb RW |
3090 | CC="$CC $ac_cv_prog_cc_c89" |
3091 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3092 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
bec39cab | 3093 | esac |
81ecdfbb | 3094 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
bec39cab AC |
3095 | |
3096 | fi | |
bec39cab | 3097 | |
bec39cab AC |
3098 | ac_ext=c |
3099 | ac_cpp='$CPP $CPPFLAGS' | |
3100 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3101 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3102 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3103 | ||
3104 | ||
3105 | ac_ext=c | |
3106 | ac_cpp='$CPP $CPPFLAGS' | |
3107 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3108 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3109 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
81ecdfbb RW |
3110 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
3111 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
dc62bfc2 MK |
3112 | # On Suns, sometimes $CPP names a directory. |
3113 | if test -n "$CPP" && test -d "$CPP"; then | |
3114 | CPP= | |
3115 | fi | |
3116 | if test -z "$CPP"; then | |
81ecdfbb RW |
3117 | if test "${ac_cv_prog_CPP+set}" = set; then : |
3118 | $as_echo_n "(cached) " >&6 | |
dc62bfc2 | 3119 | else |
bec39cab AC |
3120 | # Double quotes because CPP needs to be expanded |
3121 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3122 | do | |
3123 | ac_preproc_ok=false | |
3124 | for ac_c_preproc_warn_flag in '' yes | |
3125 | do | |
3126 | # Use a header file that comes with gcc, so configuring glibc | |
3127 | # with a fresh cross-compiler works. | |
3128 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3129 | # <limits.h> exists even on freestanding compilers. | |
dc62bfc2 | 3130 | # On the NeXT, cc -E runs the code through the compiler's parser, |
bec39cab | 3131 | # not just through cpp. "Syntax error" is here to catch this case. |
81ecdfbb | 3132 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3133 | /* end confdefs.h. */ |
3134 | #ifdef __STDC__ | |
3135 | # include <limits.h> | |
3136 | #else | |
3137 | # include <assert.h> | |
3138 | #endif | |
3139 | Syntax error | |
3140 | _ACEOF | |
81ecdfbb | 3141 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab | 3142 | |
81ecdfbb | 3143 | else |
bec39cab AC |
3144 | # Broken: fails on valid input. |
3145 | continue | |
3146 | fi | |
3147 | rm -f conftest.err conftest.$ac_ext | |
3148 | ||
81ecdfbb | 3149 | # OK, works on sane cases. Now check whether nonexistent headers |
bec39cab | 3150 | # can be detected and how. |
81ecdfbb | 3151 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3152 | /* end confdefs.h. */ |
3153 | #include <ac_nonexistent.h> | |
3154 | _ACEOF | |
81ecdfbb | 3155 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab AC |
3156 | # Broken: success on invalid input. |
3157 | continue | |
3158 | else | |
bec39cab AC |
3159 | # Passes both tests. |
3160 | ac_preproc_ok=: | |
3161 | break | |
dc62bfc2 | 3162 | fi |
bec39cab AC |
3163 | rm -f conftest.err conftest.$ac_ext |
3164 | ||
3165 | done | |
3166 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3167 | rm -f conftest.err conftest.$ac_ext | |
81ecdfbb | 3168 | if $ac_preproc_ok; then : |
bec39cab | 3169 | break |
dc62bfc2 | 3170 | fi |
bec39cab AC |
3171 | |
3172 | done | |
3173 | ac_cv_prog_CPP=$CPP | |
3174 | ||
dc62bfc2 | 3175 | fi |
bec39cab | 3176 | CPP=$ac_cv_prog_CPP |
dc62bfc2 | 3177 | else |
bec39cab | 3178 | ac_cv_prog_CPP=$CPP |
dc62bfc2 | 3179 | fi |
81ecdfbb RW |
3180 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
3181 | $as_echo "$CPP" >&6; } | |
bec39cab AC |
3182 | ac_preproc_ok=false |
3183 | for ac_c_preproc_warn_flag in '' yes | |
dc62bfc2 | 3184 | do |
bec39cab AC |
3185 | # Use a header file that comes with gcc, so configuring glibc |
3186 | # with a fresh cross-compiler works. | |
3187 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3188 | # <limits.h> exists even on freestanding compilers. | |
3189 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3190 | # not just through cpp. "Syntax error" is here to catch this case. | |
81ecdfbb | 3191 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3192 | /* end confdefs.h. */ |
3193 | #ifdef __STDC__ | |
3194 | # include <limits.h> | |
3195 | #else | |
3196 | # include <assert.h> | |
3197 | #endif | |
3198 | Syntax error | |
3199 | _ACEOF | |
81ecdfbb | 3200 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab | 3201 | |
81ecdfbb | 3202 | else |
bec39cab AC |
3203 | # Broken: fails on valid input. |
3204 | continue | |
3205 | fi | |
3206 | rm -f conftest.err conftest.$ac_ext | |
3207 | ||
81ecdfbb | 3208 | # OK, works on sane cases. Now check whether nonexistent headers |
bec39cab | 3209 | # can be detected and how. |
81ecdfbb | 3210 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3211 | /* end confdefs.h. */ |
3212 | #include <ac_nonexistent.h> | |
3213 | _ACEOF | |
81ecdfbb | 3214 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab AC |
3215 | # Broken: success on invalid input. |
3216 | continue | |
dc62bfc2 | 3217 | else |
bec39cab AC |
3218 | # Passes both tests. |
3219 | ac_preproc_ok=: | |
3220 | break | |
dc62bfc2 | 3221 | fi |
bec39cab AC |
3222 | rm -f conftest.err conftest.$ac_ext |
3223 | ||
dc62bfc2 | 3224 | done |
bec39cab AC |
3225 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
3226 | rm -f conftest.err conftest.$ac_ext | |
81ecdfbb RW |
3227 | if $ac_preproc_ok; then : |
3228 | ||
bec39cab | 3229 | else |
81ecdfbb RW |
3230 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3231 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3232 | as_fn_error "C preprocessor \"$CPP\" fails sanity check | |
3233 | See \`config.log' for more details." "$LINENO" 5; } | |
bec39cab AC |
3234 | fi |
3235 | ||
3236 | ac_ext=c | |
3237 | ac_cpp='$CPP $CPPFLAGS' | |
3238 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3239 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3240 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
dc62bfc2 MK |
3241 | |
3242 | ||
81ecdfbb RW |
3243 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
3244 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
3245 | if test "${ac_cv_path_GREP+set}" = set; then : | |
3246 | $as_echo_n "(cached) " >&6 | |
3247 | else | |
3248 | if test -z "$GREP"; then | |
3249 | ac_path_GREP_found=false | |
3250 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3251 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3252 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3253 | do | |
3254 | IFS=$as_save_IFS | |
3255 | test -z "$as_dir" && as_dir=. | |
3256 | for ac_prog in grep ggrep; do | |
3257 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3258 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3259 | { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
3260 | # Check for GNU ac_path_GREP and select it if it is found. | |
3261 | # Check for GNU $ac_path_GREP | |
3262 | case `"$ac_path_GREP" --version 2>&1` in | |
3263 | *GNU*) | |
3264 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3265 | *) | |
3266 | ac_count=0 | |
3267 | $as_echo_n 0123456789 >"conftest.in" | |
3268 | while : | |
3269 | do | |
3270 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3271 | mv "conftest.tmp" "conftest.in" | |
3272 | cp "conftest.in" "conftest.nl" | |
3273 | $as_echo 'GREP' >> "conftest.nl" | |
3274 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3275 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3276 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3277 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3278 | # Best one so far, save it but keep looking for a better one | |
3279 | ac_cv_path_GREP="$ac_path_GREP" | |
3280 | ac_path_GREP_max=$ac_count | |
3281 | fi | |
3282 | # 10*(2^10) chars as input seems more than enough | |
3283 | test $ac_count -gt 10 && break | |
3284 | done | |
3285 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3286 | esac | |
3287 | ||
3288 | $ac_path_GREP_found && break 3 | |
3289 | done | |
3290 | done | |
3291 | done | |
3292 | IFS=$as_save_IFS | |
3293 | if test -z "$ac_cv_path_GREP"; then | |
3294 | as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
3295 | fi | |
3296 | else | |
3297 | ac_cv_path_GREP=$GREP | |
3298 | fi | |
3299 | ||
3300 | fi | |
3301 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
3302 | $as_echo "$ac_cv_path_GREP" >&6; } | |
3303 | GREP="$ac_cv_path_GREP" | |
3304 | ||
3305 | ||
3306 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
3307 | $as_echo_n "checking for egrep... " >&6; } | |
3308 | if test "${ac_cv_path_EGREP+set}" = set; then : | |
3309 | $as_echo_n "(cached) " >&6 | |
93076499 | 3310 | else |
81ecdfbb RW |
3311 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
3312 | then ac_cv_path_EGREP="$GREP -E" | |
3313 | else | |
3314 | if test -z "$EGREP"; then | |
3315 | ac_path_EGREP_found=false | |
3316 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3317 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3318 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3319 | do | |
3320 | IFS=$as_save_IFS | |
3321 | test -z "$as_dir" && as_dir=. | |
3322 | for ac_prog in egrep; do | |
3323 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3324 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
3325 | { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
3326 | # Check for GNU ac_path_EGREP and select it if it is found. | |
3327 | # Check for GNU $ac_path_EGREP | |
3328 | case `"$ac_path_EGREP" --version 2>&1` in | |
3329 | *GNU*) | |
3330 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
3331 | *) | |
3332 | ac_count=0 | |
3333 | $as_echo_n 0123456789 >"conftest.in" | |
3334 | while : | |
3335 | do | |
3336 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3337 | mv "conftest.tmp" "conftest.in" | |
3338 | cp "conftest.in" "conftest.nl" | |
3339 | $as_echo 'EGREP' >> "conftest.nl" | |
3340 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3341 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3342 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3343 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
3344 | # Best one so far, save it but keep looking for a better one | |
3345 | ac_cv_path_EGREP="$ac_path_EGREP" | |
3346 | ac_path_EGREP_max=$ac_count | |
bec39cab | 3347 | fi |
81ecdfbb RW |
3348 | # 10*(2^10) chars as input seems more than enough |
3349 | test $ac_count -gt 10 && break | |
3350 | done | |
3351 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3352 | esac | |
3353 | ||
3354 | $ac_path_EGREP_found && break 3 | |
3355 | done | |
3356 | done | |
3357 | done | |
3358 | IFS=$as_save_IFS | |
3359 | if test -z "$ac_cv_path_EGREP"; then | |
3360 | as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
3361 | fi | |
3362 | else | |
3363 | ac_cv_path_EGREP=$EGREP | |
3364 | fi | |
3365 | ||
3366 | fi | |
bec39cab | 3367 | fi |
81ecdfbb RW |
3368 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
3369 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
3370 | EGREP="$ac_cv_path_EGREP" | |
93076499 | 3371 | |
93076499 | 3372 | |
81ecdfbb RW |
3373 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
3374 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
3375 | if test "${ac_cv_header_stdc+set}" = set; then : | |
3376 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3377 | else |
81ecdfbb | 3378 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3379 | /* end confdefs.h. */ |
3380 | #include <stdlib.h> | |
3381 | #include <stdarg.h> | |
3382 | #include <string.h> | |
3383 | #include <float.h> | |
3384 | ||
3385 | int | |
3386 | main () | |
3387 | { | |
3388 | ||
3389 | ; | |
3390 | return 0; | |
3391 | } | |
3392 | _ACEOF | |
81ecdfbb | 3393 | if ac_fn_c_try_compile "$LINENO"; then : |
bec39cab AC |
3394 | ac_cv_header_stdc=yes |
3395 | else | |
81ecdfbb | 3396 | ac_cv_header_stdc=no |
bec39cab | 3397 | fi |
81ecdfbb | 3398 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab AC |
3399 | |
3400 | if test $ac_cv_header_stdc = yes; then | |
3401 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
81ecdfbb | 3402 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3403 | /* end confdefs.h. */ |
3404 | #include <string.h> | |
3405 | ||
3406 | _ACEOF | |
3407 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb RW |
3408 | $EGREP "memchr" >/dev/null 2>&1; then : |
3409 | ||
bec39cab AC |
3410 | else |
3411 | ac_cv_header_stdc=no | |
93076499 ND |
3412 | fi |
3413 | rm -f conftest* | |
bec39cab AC |
3414 | |
3415 | fi | |
3416 | ||
3417 | if test $ac_cv_header_stdc = yes; then | |
3418 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
81ecdfbb | 3419 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3420 | /* end confdefs.h. */ |
3421 | #include <stdlib.h> | |
3422 | ||
3423 | _ACEOF | |
3424 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb RW |
3425 | $EGREP "free" >/dev/null 2>&1; then : |
3426 | ||
bec39cab AC |
3427 | else |
3428 | ac_cv_header_stdc=no | |
3429 | fi | |
93076499 | 3430 | rm -f conftest* |
bec39cab | 3431 | |
93076499 ND |
3432 | fi |
3433 | ||
bec39cab AC |
3434 | if test $ac_cv_header_stdc = yes; then |
3435 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
81ecdfbb | 3436 | if test "$cross_compiling" = yes; then : |
bec39cab | 3437 | : |
93076499 | 3438 | else |
81ecdfbb | 3439 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3440 | /* end confdefs.h. */ |
3441 | #include <ctype.h> | |
81ecdfbb | 3442 | #include <stdlib.h> |
bec39cab AC |
3443 | #if ((' ' & 0x0FF) == 0x020) |
3444 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3445 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3446 | #else | |
3447 | # define ISLOWER(c) \ | |
3448 | (('a' <= (c) && (c) <= 'i') \ | |
3449 | || ('j' <= (c) && (c) <= 'r') \ | |
3450 | || ('s' <= (c) && (c) <= 'z')) | |
3451 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3452 | #endif | |
93076499 | 3453 | |
bec39cab AC |
3454 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
3455 | int | |
3456 | main () | |
3457 | { | |
3458 | int i; | |
3459 | for (i = 0; i < 256; i++) | |
3460 | if (XOR (islower (i), ISLOWER (i)) | |
3461 | || toupper (i) != TOUPPER (i)) | |
81ecdfbb RW |
3462 | return 2; |
3463 | return 0; | |
bec39cab AC |
3464 | } |
3465 | _ACEOF | |
81ecdfbb | 3466 | if ac_fn_c_try_run "$LINENO"; then : |
bec39cab | 3467 | |
81ecdfbb RW |
3468 | else |
3469 | ac_cv_header_stdc=no | |
93076499 | 3470 | fi |
81ecdfbb RW |
3471 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
3472 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
bec39cab | 3473 | fi |
81ecdfbb | 3474 | |
bec39cab AC |
3475 | fi |
3476 | fi | |
81ecdfbb RW |
3477 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
3478 | $as_echo "$ac_cv_header_stdc" >&6; } | |
bec39cab AC |
3479 | if test $ac_cv_header_stdc = yes; then |
3480 | ||
81ecdfbb | 3481 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
bec39cab AC |
3482 | |
3483 | fi | |
3484 | ||
3485 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
bec39cab AC |
3486 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
3487 | inttypes.h stdint.h unistd.h | |
81ecdfbb RW |
3488 | do : |
3489 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3490 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
3491 | " | |
3492 | eval as_val=\$$as_ac_Header | |
3493 | if test "x$as_val" = x""yes; then : | |
bec39cab | 3494 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 3495 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab AC |
3496 | _ACEOF |
3497 | ||
93076499 ND |
3498 | fi |
3499 | ||
bec39cab AC |
3500 | done |
3501 | ||
93076499 | 3502 | |
bec39cab | 3503 | for ac_header in pthread.h |
81ecdfbb RW |
3504 | do : |
3505 | ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default" | |
3506 | if test "x$ac_cv_header_pthread_h" = x""yes; then : | |
bec39cab | 3507 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 3508 | #define HAVE_PTHREAD_H 1 |
bec39cab | 3509 | _ACEOF |
93076499 | 3510 | |
bec39cab | 3511 | fi |
93076499 | 3512 | |
bec39cab AC |
3513 | done |
3514 | ||
3515 | ||
3516 | ||
3517 | ||
81ecdfbb RW |
3518 | ac_config_files="$ac_config_files Makefile gdb.ada/Makefile gdb.arch/Makefile gdb.asm/Makefile gdb.base/Makefile gdb.cp/Makefile gdb.disasm/Makefile gdb.dwarf2/Makefile gdb.fortran/Makefile gdb.server/Makefile gdb.java/Makefile gdb.mi/Makefile gdb.modula2/Makefile gdb.objc/Makefile gdb.opt/Makefile gdb.pascal/Makefile gdb.python/Makefile gdb.reverse/Makefile gdb.threads/Makefile gdb.trace/Makefile gdb.xml/Makefile" |
3519 | ||
bec39cab | 3520 | cat >confcache <<\_ACEOF |
c906108c SS |
3521 | # This file is a shell script that caches the results of configure |
3522 | # tests run on this system so they can be shared between configure | |
bec39cab AC |
3523 | # scripts and configure runs, see configure's option --config-cache. |
3524 | # It is not useful on other systems. If it contains results you don't | |
3525 | # want to keep, you may remove or edit it. | |
c906108c | 3526 | # |
bec39cab AC |
3527 | # config.status only pays attention to the cache file if you give it |
3528 | # the --recheck option to rerun configure. | |
c906108c | 3529 | # |
bec39cab AC |
3530 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
3531 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
3532 | # following values. | |
3533 | ||
3534 | _ACEOF | |
3535 | ||
c906108c SS |
3536 | # The following way of writing the cache mishandles newlines in values, |
3537 | # but we know of no workaround that is simple, portable, and efficient. | |
81ecdfbb | 3538 | # So, we kill variables containing newlines. |
c906108c SS |
3539 | # Ultrix sh set writes to stderr and can't be redirected directly, |
3540 | # and sets the high bit in the cache file unless we assign to the vars. | |
81ecdfbb RW |
3541 | ( |
3542 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
3543 | eval ac_val=\$$ac_var | |
3544 | case $ac_val in #( | |
3545 | *${as_nl}*) | |
3546 | case $ac_var in #( | |
3547 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
3548 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
3549 | esac | |
3550 | case $ac_var in #( | |
3551 | _ | IFS | as_nl) ;; #( | |
3552 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
3553 | *) { eval $ac_var=; unset $ac_var;} ;; | |
3554 | esac ;; | |
3555 | esac | |
3556 | done | |
3557 | ||
bec39cab | 3558 | (set) 2>&1 | |
81ecdfbb RW |
3559 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
3560 | *${as_nl}ac_space=\ *) | |
3561 | # `set' does not quote correctly, so add quotes: double-quote | |
3562 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
bec39cab AC |
3563 | sed -n \ |
3564 | "s/'/'\\\\''/g; | |
3565 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
81ecdfbb | 3566 | ;; #( |
bec39cab AC |
3567 | *) |
3568 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
81ecdfbb | 3569 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
bec39cab | 3570 | ;; |
81ecdfbb RW |
3571 | esac | |
3572 | sort | |
3573 | ) | | |
bec39cab | 3574 | sed ' |
81ecdfbb | 3575 | /^ac_cv_env_/b end |
bec39cab | 3576 | t clear |
81ecdfbb | 3577 | :clear |
bec39cab AC |
3578 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
3579 | t end | |
81ecdfbb RW |
3580 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
3581 | :end' >>confcache | |
3582 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
3583 | if test -w "$cache_file"; then | |
3584 | test "x$cache_file" != "x/dev/null" && | |
3585 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
3586 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
bec39cab | 3587 | cat confcache >$cache_file |
c906108c | 3588 | else |
81ecdfbb RW |
3589 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
3590 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
c906108c SS |
3591 | fi |
3592 | fi | |
3593 | rm -f confcache | |
3594 | ||
c906108c SS |
3595 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
3596 | # Let make expand exec_prefix. | |
3597 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
3598 | ||
5710a1af EZ |
3599 | # Transform confdefs.h into DEFS. |
3600 | # Protect against shell expansion while executing Makefile rules. | |
3601 | # Protect against Makefile macro expansion. | |
bec39cab AC |
3602 | # |
3603 | # If the first sed substitution is executed (which looks for macros that | |
81ecdfbb | 3604 | # take arguments), then branch to the quote section. Otherwise, |
bec39cab | 3605 | # look for a macro that doesn't take arguments. |
81ecdfbb RW |
3606 | ac_script=' |
3607 | :mline | |
3608 | /\\$/{ | |
3609 | N | |
3610 | s,\\\n,, | |
3611 | b mline | |
3612 | } | |
bec39cab | 3613 | t clear |
81ecdfbb RW |
3614 | :clear |
3615 | s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g | |
bec39cab | 3616 | t quote |
81ecdfbb | 3617 | s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g |
bec39cab | 3618 | t quote |
81ecdfbb RW |
3619 | b any |
3620 | :quote | |
3621 | s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g | |
3622 | s/\[/\\&/g | |
3623 | s/\]/\\&/g | |
3624 | s/\$/$$/g | |
3625 | H | |
3626 | :any | |
3627 | ${ | |
3628 | g | |
3629 | s/^\n// | |
3630 | s/\n/ /g | |
3631 | p | |
3632 | } | |
3633 | ' | |
3634 | DEFS=`sed -n "$ac_script" confdefs.h` | |
bec39cab AC |
3635 | |
3636 | ||
3637 | ac_libobjs= | |
3638 | ac_ltlibobjs= | |
3639 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
3640 | # 1. Remove the extension, and $U if already installed. | |
81ecdfbb RW |
3641 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
3642 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
3643 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
3644 | # will be set to the directory where LIBOBJS objects are built. | |
3645 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
3646 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
bec39cab AC |
3647 | done |
3648 | LIBOBJS=$ac_libobjs | |
c906108c | 3649 | |
bec39cab AC |
3650 | LTLIBOBJS=$ac_ltlibobjs |
3651 | ||
3652 | ||
6bc80edc | 3653 | if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then |
81ecdfbb RW |
3654 | as_fn_error "conditional \"GMAKE\" was never defined. |
3655 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
6bc80edc | 3656 | fi |
bec39cab AC |
3657 | |
3658 | : ${CONFIG_STATUS=./config.status} | |
81ecdfbb | 3659 | ac_write_fail=0 |
bec39cab AC |
3660 | ac_clean_files_save=$ac_clean_files |
3661 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
81ecdfbb RW |
3662 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
3663 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
3664 | as_write_fail=0 | |
3665 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
bec39cab AC |
3666 | #! $SHELL |
3667 | # Generated by $as_me. | |
c906108c | 3668 | # Run this file to recreate the current configuration. |
c906108c | 3669 | # Compiler output produced by configure, useful for debugging |
bec39cab AC |
3670 | # configure, is in config.log if it exists. |
3671 | ||
3672 | debug=false | |
3673 | ac_cs_recheck=false | |
3674 | ac_cs_silent=false | |
bec39cab | 3675 | |
81ecdfbb RW |
3676 | SHELL=\${CONFIG_SHELL-$SHELL} |
3677 | export SHELL | |
3678 | _ASEOF | |
3679 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
3680 | ## -------------------- ## | |
3681 | ## M4sh Initialization. ## | |
3682 | ## -------------------- ## | |
3683 | ||
3684 | # Be more Bourne compatible | |
3685 | DUALCASE=1; export DUALCASE # for MKS sh | |
3686 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
bec39cab AC |
3687 | emulate sh |
3688 | NULLCMD=: | |
81ecdfbb | 3689 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
bec39cab AC |
3690 | # is contrary to our usage. Disable this feature. |
3691 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
3692 | setopt NO_GLOB_SUBST |
3693 | else | |
3694 | case `(set -o) 2>/dev/null` in #( | |
3695 | *posix*) : | |
3696 | set -o posix ;; #( | |
3697 | *) : | |
3698 | ;; | |
3699 | esac | |
bec39cab | 3700 | fi |
c906108c | 3701 | |
81ecdfbb RW |
3702 | |
3703 | as_nl=' | |
3704 | ' | |
3705 | export as_nl | |
3706 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
3707 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
3708 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
3709 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
3710 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
3711 | # but without wasting forks for bash or zsh. | |
3712 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
3713 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
3714 | as_echo='print -r --' | |
3715 | as_echo_n='print -rn --' | |
3716 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
3717 | as_echo='printf %s\n' | |
3718 | as_echo_n='printf %s' | |
bec39cab | 3719 | else |
81ecdfbb RW |
3720 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
3721 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
3722 | as_echo_n='/usr/ucb/echo -n' | |
3723 | else | |
3724 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
3725 | as_echo_n_body='eval | |
3726 | arg=$1; | |
3727 | case $arg in #( | |
3728 | *"$as_nl"*) | |
3729 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
3730 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
3731 | esac; | |
3732 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
3733 | ' | |
3734 | export as_echo_n_body | |
3735 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
3736 | fi | |
3737 | export as_echo_body | |
3738 | as_echo='sh -c $as_echo_body as_echo' | |
bec39cab AC |
3739 | fi |
3740 | ||
81ecdfbb RW |
3741 | # The user is always right. |
3742 | if test "${PATH_SEPARATOR+set}" != set; then | |
3743 | PATH_SEPARATOR=: | |
3744 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
3745 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
3746 | PATH_SEPARATOR=';' | |
3747 | } | |
3748 | fi | |
bec39cab | 3749 | |
81ecdfbb RW |
3750 | |
3751 | # IFS | |
3752 | # We need space, tab and new line, in precisely that order. Quoting is | |
3753 | # there to prevent editors from complaining about space-tab. | |
3754 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
3755 | # splitting by setting IFS to empty value.) | |
3756 | IFS=" "" $as_nl" | |
3757 | ||
3758 | # Find who we are. Look in the path if we contain no directory separator. | |
3759 | case $0 in #(( | |
3760 | *[\\/]* ) as_myself=$0 ;; | |
3761 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3762 | for as_dir in $PATH | |
3763 | do | |
3764 | IFS=$as_save_IFS | |
3765 | test -z "$as_dir" && as_dir=. | |
3766 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
3767 | done | |
3768 | IFS=$as_save_IFS | |
3769 | ||
3770 | ;; | |
3771 | esac | |
3772 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
3773 | # in which case we are not to be found in the path. | |
3774 | if test "x$as_myself" = x; then | |
3775 | as_myself=$0 | |
3776 | fi | |
3777 | if test ! -f "$as_myself"; then | |
3778 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
3779 | exit 1 | |
3780 | fi | |
3781 | ||
3782 | # Unset variables that we do not need and which cause bugs (e.g. in | |
3783 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
3784 | # suppresses any "Segmentation fault" message there. '((' could | |
3785 | # trigger a bug in pdksh 5.2.14. | |
3786 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
3787 | do eval test x\${$as_var+set} = xset \ | |
3788 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
3789 | done | |
bec39cab AC |
3790 | PS1='$ ' |
3791 | PS2='> ' | |
3792 | PS4='+ ' | |
3793 | ||
3794 | # NLS nuisances. | |
81ecdfbb RW |
3795 | LC_ALL=C |
3796 | export LC_ALL | |
3797 | LANGUAGE=C | |
3798 | export LANGUAGE | |
3799 | ||
3800 | # CDPATH. | |
3801 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
3802 | ||
3803 | ||
3804 | # as_fn_error ERROR [LINENO LOG_FD] | |
3805 | # --------------------------------- | |
3806 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
3807 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
3808 | # script with status $?, using 1 if that was 0. | |
3809 | as_fn_error () | |
3810 | { | |
3811 | as_status=$?; test $as_status -eq 0 && as_status=1 | |
3812 | if test "$3"; then | |
3813 | as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
3814 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
bec39cab | 3815 | fi |
81ecdfbb RW |
3816 | $as_echo "$as_me: error: $1" >&2 |
3817 | as_fn_exit $as_status | |
3818 | } # as_fn_error | |
3819 | ||
c906108c | 3820 | |
81ecdfbb RW |
3821 | # as_fn_set_status STATUS |
3822 | # ----------------------- | |
3823 | # Set $? to STATUS, without forking. | |
3824 | as_fn_set_status () | |
3825 | { | |
3826 | return $1 | |
3827 | } # as_fn_set_status | |
3828 | ||
3829 | # as_fn_exit STATUS | |
3830 | # ----------------- | |
3831 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
3832 | as_fn_exit () | |
3833 | { | |
3834 | set +e | |
3835 | as_fn_set_status $1 | |
3836 | exit $1 | |
3837 | } # as_fn_exit | |
3838 | ||
3839 | # as_fn_unset VAR | |
3840 | # --------------- | |
3841 | # Portably unset VAR. | |
3842 | as_fn_unset () | |
3843 | { | |
3844 | { eval $1=; unset $1;} | |
3845 | } | |
3846 | as_unset=as_fn_unset | |
3847 | # as_fn_append VAR VALUE | |
3848 | # ---------------------- | |
3849 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
3850 | # advantage of any shell optimizations that allow amortized linear growth over | |
3851 | # repeated appends, instead of the typical quadratic growth present in naive | |
3852 | # implementations. | |
3853 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
3854 | eval 'as_fn_append () | |
3855 | { | |
3856 | eval $1+=\$2 | |
3857 | }' | |
3858 | else | |
3859 | as_fn_append () | |
3860 | { | |
3861 | eval $1=\$$1\$2 | |
3862 | } | |
3863 | fi # as_fn_append | |
3864 | ||
3865 | # as_fn_arith ARG... | |
3866 | # ------------------ | |
3867 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
3868 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
3869 | # must be portable across $(()) and expr. | |
3870 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
3871 | eval 'as_fn_arith () | |
3872 | { | |
3873 | as_val=$(( $* )) | |
3874 | }' | |
3875 | else | |
3876 | as_fn_arith () | |
3877 | { | |
3878 | as_val=`expr "$@" || test $? -eq 1` | |
3879 | } | |
3880 | fi # as_fn_arith | |
3881 | ||
3882 | ||
3883 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
3884 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
bec39cab AC |
3885 | as_expr=expr |
3886 | else | |
3887 | as_expr=false | |
3888 | fi | |
c906108c | 3889 | |
81ecdfbb | 3890 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
bec39cab AC |
3891 | as_basename=basename |
3892 | else | |
3893 | as_basename=false | |
3894 | fi | |
3895 | ||
81ecdfbb RW |
3896 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
3897 | as_dirname=dirname | |
3898 | else | |
3899 | as_dirname=false | |
3900 | fi | |
bec39cab | 3901 | |
81ecdfbb | 3902 | as_me=`$as_basename -- "$0" || |
bec39cab AC |
3903 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
3904 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
3905 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
3906 | $as_echo X/"$0" | | |
3907 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
3908 | s//\1/ | |
3909 | q | |
3910 | } | |
3911 | /^X\/\(\/\/\)$/{ | |
3912 | s//\1/ | |
3913 | q | |
3914 | } | |
3915 | /^X\/\(\/\).*/{ | |
3916 | s//\1/ | |
3917 | q | |
3918 | } | |
3919 | s/.*/./; q'` | |
bec39cab | 3920 | |
bec39cab AC |
3921 | # Avoid depending upon Character Ranges. |
3922 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
3923 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
3924 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
3925 | as_cr_digits='0123456789' | |
3926 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
3927 | ||
81ecdfbb RW |
3928 | ECHO_C= ECHO_N= ECHO_T= |
3929 | case `echo -n x` in #((((( | |
3930 | -n*) | |
3931 | case `echo 'xy\c'` in | |
3932 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
3933 | xy) ECHO_C='\c';; | |
3934 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
3935 | ECHO_T=' ';; | |
3936 | esac;; | |
3937 | *) | |
3938 | ECHO_N='-n';; | |
bec39cab AC |
3939 | esac |
3940 | ||
81ecdfbb RW |
3941 | rm -f conf$$ conf$$.exe conf$$.file |
3942 | if test -d conf$$.dir; then | |
3943 | rm -f conf$$.dir/conf$$.file | |
bec39cab | 3944 | else |
81ecdfbb RW |
3945 | rm -f conf$$.dir |
3946 | mkdir conf$$.dir 2>/dev/null | |
bec39cab | 3947 | fi |
81ecdfbb RW |
3948 | if (echo >conf$$.file) 2>/dev/null; then |
3949 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
bec39cab | 3950 | as_ln_s='ln -s' |
81ecdfbb RW |
3951 | # ... but there are two gotchas: |
3952 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
3953 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
3954 | # In both cases, we have to default to `cp -p'. | |
3955 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
3956 | as_ln_s='cp -p' | |
3957 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
3958 | as_ln_s=ln | |
3959 | else | |
3960 | as_ln_s='cp -p' | |
c906108c | 3961 | fi |
bec39cab AC |
3962 | else |
3963 | as_ln_s='cp -p' | |
3964 | fi | |
81ecdfbb RW |
3965 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
3966 | rmdir conf$$.dir 2>/dev/null | |
3967 | ||
3968 | ||
3969 | # as_fn_mkdir_p | |
3970 | # ------------- | |
3971 | # Create "$as_dir" as a directory, including parents if necessary. | |
3972 | as_fn_mkdir_p () | |
3973 | { | |
3974 | ||
3975 | case $as_dir in #( | |
3976 | -*) as_dir=./$as_dir;; | |
3977 | esac | |
3978 | test -d "$as_dir" || eval $as_mkdir_p || { | |
3979 | as_dirs= | |
3980 | while :; do | |
3981 | case $as_dir in #( | |
3982 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
3983 | *) as_qdir=$as_dir;; | |
3984 | esac | |
3985 | as_dirs="'$as_qdir' $as_dirs" | |
3986 | as_dir=`$as_dirname -- "$as_dir" || | |
3987 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
3988 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
3989 | X"$as_dir" : 'X\(//\)$' \| \ | |
3990 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
3991 | $as_echo X"$as_dir" | | |
3992 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
3993 | s//\1/ | |
3994 | q | |
3995 | } | |
3996 | /^X\(\/\/\)[^/].*/{ | |
3997 | s//\1/ | |
3998 | q | |
3999 | } | |
4000 | /^X\(\/\/\)$/{ | |
4001 | s//\1/ | |
4002 | q | |
4003 | } | |
4004 | /^X\(\/\).*/{ | |
4005 | s//\1/ | |
4006 | q | |
4007 | } | |
4008 | s/.*/./; q'` | |
4009 | test -d "$as_dir" && break | |
4010 | done | |
4011 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
4012 | } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
bec39cab | 4013 | |
81ecdfbb RW |
4014 | |
4015 | } # as_fn_mkdir_p | |
bec39cab | 4016 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 4017 | as_mkdir_p='mkdir -p "$as_dir"' |
bec39cab AC |
4018 | else |
4019 | test -d ./-p && rmdir ./-p | |
4020 | as_mkdir_p=false | |
4021 | fi | |
4022 | ||
81ecdfbb RW |
4023 | if test -x / >/dev/null 2>&1; then |
4024 | as_test_x='test -x' | |
4025 | else | |
4026 | if ls -dL / >/dev/null 2>&1; then | |
4027 | as_ls_L_option=L | |
4028 | else | |
4029 | as_ls_L_option= | |
4030 | fi | |
4031 | as_test_x=' | |
4032 | eval sh -c '\'' | |
4033 | if test -d "$1"; then | |
4034 | test -d "$1/."; | |
4035 | else | |
4036 | case $1 in #( | |
4037 | -*)set "./$1";; | |
4038 | esac; | |
4039 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
4040 | ???[sx]*):;;*)false;;esac;fi | |
4041 | '\'' sh | |
4042 | ' | |
4043 | fi | |
4044 | as_executable_p=$as_test_x | |
bec39cab AC |
4045 | |
4046 | # Sed expression to map a string onto a valid CPP name. | |
4047 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
4048 | ||
4049 | # Sed expression to map a string onto a valid variable name. | |
4050 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
4051 | ||
4052 | ||
bec39cab | 4053 | exec 6>&1 |
81ecdfbb RW |
4054 | ## ----------------------------------- ## |
4055 | ## Main body of $CONFIG_STATUS script. ## | |
4056 | ## ----------------------------------- ## | |
4057 | _ASEOF | |
4058 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
4059 | ||
4060 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
4061 | # Save the log message, to keep $0 and so on meaningful, and to | |
bec39cab | 4062 | # report actual input values of CONFIG_FILES etc. instead of their |
81ecdfbb RW |
4063 | # values after options handling. |
4064 | ac_log=" | |
bec39cab | 4065 | This file was extended by $as_me, which was |
81ecdfbb | 4066 | generated by GNU Autoconf 2.64. Invocation command line was |
bec39cab AC |
4067 | |
4068 | CONFIG_FILES = $CONFIG_FILES | |
4069 | CONFIG_HEADERS = $CONFIG_HEADERS | |
4070 | CONFIG_LINKS = $CONFIG_LINKS | |
4071 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
4072 | $ $0 $@ | |
4073 | ||
81ecdfbb RW |
4074 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
4075 | " | |
4076 | ||
bec39cab AC |
4077 | _ACEOF |
4078 | ||
81ecdfbb RW |
4079 | case $ac_config_files in *" |
4080 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
4081 | esac | |
bec39cab | 4082 | |
bec39cab | 4083 | |
bec39cab | 4084 | |
81ecdfbb RW |
4085 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
4086 | # Files that config.status was made for. | |
4087 | config_files="$ac_config_files" | |
bec39cab | 4088 | |
81ecdfbb | 4089 | _ACEOF |
bec39cab | 4090 | |
81ecdfbb | 4091 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab | 4092 | ac_cs_usage="\ |
81ecdfbb RW |
4093 | \`$as_me' instantiates files and other configuration actions |
4094 | from templates according to the current configuration. Unless the files | |
4095 | and actions are specified as TAGs, all are instantiated by default. | |
bec39cab | 4096 | |
81ecdfbb | 4097 | Usage: $0 [OPTION]... [TAG]... |
bec39cab AC |
4098 | |
4099 | -h, --help print this help, then exit | |
81ecdfbb RW |
4100 | -V, --version print version number and configuration settings, then exit |
4101 | -q, --quiet, --silent | |
4102 | do not print progress messages | |
bec39cab AC |
4103 | -d, --debug don't remove temporary files |
4104 | --recheck update $as_me by reconfiguring in the same conditions | |
81ecdfbb RW |
4105 | --file=FILE[:TEMPLATE] |
4106 | instantiate the configuration file FILE | |
bec39cab AC |
4107 | |
4108 | Configuration files: | |
4109 | $config_files | |
4110 | ||
81ecdfbb | 4111 | Report bugs to the package provider." |
bec39cab | 4112 | |
81ecdfbb RW |
4113 | _ACEOF |
4114 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
bec39cab AC |
4115 | ac_cs_version="\\ |
4116 | config.status | |
81ecdfbb RW |
4117 | configured by $0, generated by GNU Autoconf 2.64, |
4118 | with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
bec39cab | 4119 | |
81ecdfbb | 4120 | Copyright (C) 2009 Free Software Foundation, Inc. |
bec39cab AC |
4121 | This config.status script is free software; the Free Software Foundation |
4122 | gives unlimited permission to copy, distribute and modify it." | |
81ecdfbb RW |
4123 | |
4124 | ac_pwd='$ac_pwd' | |
4125 | srcdir='$srcdir' | |
4126 | test -n "\$AWK" || AWK=awk | |
bec39cab AC |
4127 | _ACEOF |
4128 | ||
81ecdfbb RW |
4129 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
4130 | # The default lists apply if the user does not specify any file. | |
bec39cab AC |
4131 | ac_need_defaults=: |
4132 | while test $# != 0 | |
4133 | do | |
4134 | case $1 in | |
4135 | --*=*) | |
81ecdfbb RW |
4136 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
4137 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
bec39cab AC |
4138 | ac_shift=: |
4139 | ;; | |
81ecdfbb | 4140 | *) |
bec39cab AC |
4141 | ac_option=$1 |
4142 | ac_optarg=$2 | |
4143 | ac_shift=shift | |
4144 | ;; | |
bec39cab AC |
4145 | esac |
4146 | ||
4147 | case $ac_option in | |
4148 | # Handling of the options. | |
bec39cab AC |
4149 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
4150 | ac_cs_recheck=: ;; | |
81ecdfbb RW |
4151 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
4152 | $as_echo "$ac_cs_version"; exit ;; | |
4153 | --debug | --debu | --deb | --de | --d | -d ) | |
bec39cab AC |
4154 | debug=: ;; |
4155 | --file | --fil | --fi | --f ) | |
4156 | $ac_shift | |
81ecdfbb RW |
4157 | case $ac_optarg in |
4158 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
4159 | esac | |
4160 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
bec39cab | 4161 | ac_need_defaults=false;; |
81ecdfbb RW |
4162 | --he | --h | --help | --hel | -h ) |
4163 | $as_echo "$ac_cs_usage"; exit ;; | |
bec39cab AC |
4164 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
4165 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
4166 | ac_cs_silent=: ;; | |
4167 | ||
4168 | # This is an error. | |
81ecdfbb RW |
4169 | -*) as_fn_error "unrecognized option: \`$1' |
4170 | Try \`$0 --help' for more information." ;; | |
bec39cab | 4171 | |
81ecdfbb RW |
4172 | *) as_fn_append ac_config_targets " $1" |
4173 | ac_need_defaults=false ;; | |
c906108c | 4174 | |
c906108c | 4175 | esac |
bec39cab AC |
4176 | shift |
4177 | done | |
4178 | ||
4179 | ac_configure_extra_args= | |
4180 | ||
4181 | if $ac_cs_silent; then | |
4182 | exec 6>/dev/null | |
4183 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
4184 | fi | |
4185 | ||
4186 | _ACEOF | |
81ecdfbb | 4187 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
bec39cab | 4188 | if \$ac_cs_recheck; then |
81ecdfbb RW |
4189 | set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
4190 | shift | |
4191 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
4192 | CONFIG_SHELL='$SHELL' | |
4193 | export CONFIG_SHELL | |
4194 | exec "\$@" | |
bec39cab AC |
4195 | fi |
4196 | ||
4197 | _ACEOF | |
81ecdfbb RW |
4198 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
4199 | exec 5>>config.log | |
4200 | { | |
4201 | echo | |
4202 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
4203 | ## Running $as_me. ## | |
4204 | _ASBOX | |
4205 | $as_echo "$ac_log" | |
4206 | } >&5 | |
c906108c | 4207 | |
81ecdfbb RW |
4208 | _ACEOF |
4209 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4210 | _ACEOF | |
c906108c | 4211 | |
81ecdfbb | 4212 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab | 4213 | |
81ecdfbb | 4214 | # Handling of arguments. |
bec39cab AC |
4215 | for ac_config_target in $ac_config_targets |
4216 | do | |
81ecdfbb RW |
4217 | case $ac_config_target in |
4218 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
4219 | "gdb.ada/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.ada/Makefile" ;; | |
4220 | "gdb.arch/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.arch/Makefile" ;; | |
4221 | "gdb.asm/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.asm/Makefile" ;; | |
4222 | "gdb.base/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.base/Makefile" ;; | |
4223 | "gdb.cp/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.cp/Makefile" ;; | |
4224 | "gdb.disasm/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.disasm/Makefile" ;; | |
4225 | "gdb.dwarf2/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.dwarf2/Makefile" ;; | |
4226 | "gdb.fortran/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.fortran/Makefile" ;; | |
4227 | "gdb.server/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.server/Makefile" ;; | |
4228 | "gdb.java/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.java/Makefile" ;; | |
4229 | "gdb.mi/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.mi/Makefile" ;; | |
4230 | "gdb.modula2/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.modula2/Makefile" ;; | |
4231 | "gdb.objc/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.objc/Makefile" ;; | |
4232 | "gdb.opt/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.opt/Makefile" ;; | |
4233 | "gdb.pascal/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.pascal/Makefile" ;; | |
4234 | "gdb.python/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.python/Makefile" ;; | |
4235 | "gdb.reverse/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.reverse/Makefile" ;; | |
4236 | "gdb.threads/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.threads/Makefile" ;; | |
4237 | "gdb.trace/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.trace/Makefile" ;; | |
4238 | "gdb.xml/Makefile") CONFIG_FILES="$CONFIG_FILES gdb.xml/Makefile" ;; | |
4239 | ||
4240 | *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
c906108c | 4241 | esac |
bec39cab AC |
4242 | done |
4243 | ||
81ecdfbb | 4244 | |
bec39cab AC |
4245 | # If the user did not use the arguments to specify the items to instantiate, |
4246 | # then the envvar interface is used. Set only those that are not. | |
4247 | # We use the long form for the default assignment because of an extremely | |
4248 | # bizarre bug on SunOS 4.1.3. | |
4249 | if $ac_need_defaults; then | |
4250 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
4251 | fi | |
4252 | ||
4253 | # Have a temporary directory for convenience. Make it in the build tree | |
81ecdfbb | 4254 | # simply because there is no reason against having it here, and in addition, |
bec39cab | 4255 | # creating and moving files from /tmp can sometimes cause problems. |
81ecdfbb RW |
4256 | # Hook for its removal unless debugging. |
4257 | # Note that there is a small window in which the directory will not be cleaned: | |
4258 | # after its creation but before its name has been assigned to `$tmp'. | |
bec39cab AC |
4259 | $debug || |
4260 | { | |
81ecdfbb RW |
4261 | tmp= |
4262 | trap 'exit_status=$? | |
4263 | { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
4264 | ' 0 | |
4265 | trap 'as_fn_exit 1' 1 2 13 15 | |
bec39cab | 4266 | } |
bec39cab AC |
4267 | # Create a (secure) tmp directory for tmp files. |
4268 | ||
4269 | { | |
81ecdfbb | 4270 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
bec39cab AC |
4271 | test -n "$tmp" && test -d "$tmp" |
4272 | } || | |
4273 | { | |
81ecdfbb RW |
4274 | tmp=./conf$$-$RANDOM |
4275 | (umask 077 && mkdir "$tmp") | |
4276 | } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 | |
4277 | ||
4278 | # Set up the scripts for CONFIG_FILES section. | |
4279 | # No need to generate them if there are no CONFIG_FILES. | |
4280 | # This happens for instance with `./config.status config.h'. | |
4281 | if test -n "$CONFIG_FILES"; then | |
4282 | ||
4283 | ||
4284 | ac_cr=`echo X | tr X '\015'` | |
4285 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
4286 | # But we know of no other shell where ac_cr would be empty at this | |
4287 | # point, so we can use a bashism as a fallback. | |
4288 | if test "x$ac_cr" = x; then | |
4289 | eval ac_cr=\$\'\\r\' | |
4290 | fi | |
4291 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
4292 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
4293 | ac_cs_awk_cr='\r' | |
4294 | else | |
4295 | ac_cs_awk_cr=$ac_cr | |
4296 | fi | |
4297 | ||
4298 | echo 'BEGIN {' >"$tmp/subs1.awk" && | |
4299 | _ACEOF | |
4300 | ||
4301 | ||
bec39cab | 4302 | { |
81ecdfbb RW |
4303 | echo "cat >conf$$subs.awk <<_ACEOF" && |
4304 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
4305 | echo "_ACEOF" | |
4306 | } >conf$$subs.sh || | |
4307 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
4308 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` | |
4309 | ac_delim='%!_!# ' | |
4310 | for ac_last_try in false false false false false :; do | |
4311 | . ./conf$$subs.sh || | |
4312 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
4313 | ||
4314 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
4315 | if test $ac_delim_n = $ac_delim_num; then | |
4316 | break | |
4317 | elif $ac_last_try; then | |
4318 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
4319 | else | |
4320 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
4321 | fi | |
4322 | done | |
4323 | rm -f conf$$subs.sh | |
4324 | ||
4325 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4326 | cat >>"\$tmp/subs1.awk" <<\\_ACAWK && | |
4327 | _ACEOF | |
4328 | sed -n ' | |
4329 | h | |
4330 | s/^/S["/; s/!.*/"]=/ | |
4331 | p | |
4332 | g | |
4333 | s/^[^!]*!// | |
4334 | :repl | |
4335 | t repl | |
4336 | s/'"$ac_delim"'$// | |
4337 | t delim | |
4338 | :nl | |
4339 | h | |
4340 | s/\(.\{148\}\).*/\1/ | |
4341 | t more1 | |
4342 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
4343 | p | |
4344 | n | |
4345 | b repl | |
4346 | :more1 | |
4347 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
4348 | p | |
4349 | g | |
4350 | s/.\{148\}// | |
4351 | t nl | |
4352 | :delim | |
4353 | h | |
4354 | s/\(.\{148\}\).*/\1/ | |
4355 | t more2 | |
4356 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
4357 | p | |
4358 | b | |
4359 | :more2 | |
4360 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
4361 | p | |
4362 | g | |
4363 | s/.\{148\}// | |
4364 | t delim | |
4365 | ' <conf$$subs.awk | sed ' | |
4366 | /^[^""]/{ | |
4367 | N | |
4368 | s/\n// | |
4369 | } | |
4370 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
4371 | rm -f conf$$subs.awk | |
4372 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4373 | _ACAWK | |
4374 | cat >>"\$tmp/subs1.awk" <<_ACAWK && | |
4375 | for (key in S) S_is_set[key] = 1 | |
4376 | FS = "\a" | |
4377 | ||
4378 | } | |
4379 | { | |
4380 | line = $ 0 | |
4381 | nfields = split(line, field, "@") | |
4382 | substed = 0 | |
4383 | len = length(field[1]) | |
4384 | for (i = 2; i < nfields; i++) { | |
4385 | key = field[i] | |
4386 | keylen = length(key) | |
4387 | if (S_is_set[key]) { | |
4388 | value = S[key] | |
4389 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
4390 | len += length(value) + length(field[++i]) | |
4391 | substed = 1 | |
4392 | } else | |
4393 | len += 1 + keylen | |
4394 | } | |
4395 | ||
4396 | print line | |
bec39cab AC |
4397 | } |
4398 | ||
81ecdfbb RW |
4399 | _ACAWK |
4400 | _ACEOF | |
4401 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
4402 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
4403 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
4404 | else | |
4405 | cat | |
4406 | fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ | |
4407 | || as_fn_error "could not setup config files machinery" "$LINENO" 5 | |
bec39cab AC |
4408 | _ACEOF |
4409 | ||
81ecdfbb RW |
4410 | # VPATH may cause trouble with some makes, so we remove $(srcdir), |
4411 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
4412 | # trailing colons and then remove the whole line if VPATH becomes empty | |
4413 | # (actually we leave an empty line to preserve line numbers). | |
4414 | if test "x$srcdir" = x.; then | |
4415 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
4416 | s/:*\$(srcdir):*/:/ | |
4417 | s/:*\${srcdir}:*/:/ | |
4418 | s/:*@srcdir@:*/:/ | |
4419 | s/^\([^=]*=[ ]*\):*/\1/ | |
4420 | s/:*$// | |
4421 | s/^[^=]*=[ ]*$// | |
4422 | }' | |
4423 | fi | |
c906108c | 4424 | |
81ecdfbb RW |
4425 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
4426 | fi # test -n "$CONFIG_FILES" | |
c906108c | 4427 | |
c906108c | 4428 | |
81ecdfbb RW |
4429 | eval set X " :F $CONFIG_FILES " |
4430 | shift | |
4431 | for ac_tag | |
4432 | do | |
4433 | case $ac_tag in | |
4434 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
4435 | esac | |
4436 | case $ac_mode$ac_tag in | |
4437 | :[FHL]*:*);; | |
4438 | :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
4439 | :[FH]-) ac_tag=-:-;; | |
4440 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
4441 | esac | |
4442 | ac_save_IFS=$IFS | |
4443 | IFS=: | |
4444 | set x $ac_tag | |
4445 | IFS=$ac_save_IFS | |
4446 | shift | |
4447 | ac_file=$1 | |
4448 | shift | |
bec39cab | 4449 | |
81ecdfbb RW |
4450 | case $ac_mode in |
4451 | :L) ac_source=$1;; | |
4452 | :[FH]) | |
4453 | ac_file_inputs= | |
4454 | for ac_f | |
4455 | do | |
4456 | case $ac_f in | |
4457 | -) ac_f="$tmp/stdin";; | |
4458 | *) # Look for the file first in the build tree, then in the source tree | |
4459 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
4460 | # because $ac_f cannot contain `:'. | |
4461 | test -f "$ac_f" || | |
4462 | case $ac_f in | |
4463 | [\\/$]*) false;; | |
4464 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
4465 | esac || | |
4466 | as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
4467 | esac | |
4468 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
4469 | as_fn_append ac_file_inputs " '$ac_f'" | |
4470 | done | |
4471 | ||
4472 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
4473 | # use $as_me), people would be surprised to read: | |
4474 | # /* config.h. Generated by config.status. */ | |
4475 | configure_input='Generated from '` | |
4476 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
4477 | `' by configure.' | |
4478 | if test x"$ac_file" != x-; then | |
4479 | configure_input="$ac_file. $configure_input" | |
4480 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
4481 | $as_echo "$as_me: creating $ac_file" >&6;} | |
bec39cab | 4482 | fi |
81ecdfbb RW |
4483 | # Neutralize special characters interpreted by sed in replacement strings. |
4484 | case $configure_input in #( | |
4485 | *\&* | *\|* | *\\* ) | |
4486 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
4487 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
4488 | *) ac_sed_conf_input=$configure_input;; | |
4489 | esac | |
c906108c | 4490 | |
81ecdfbb RW |
4491 | case $ac_tag in |
4492 | *:-:* | *:-) cat >"$tmp/stdin" \ | |
4493 | || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; | |
4494 | esac | |
4495 | ;; | |
bec39cab AC |
4496 | esac |
4497 | ||
81ecdfbb | 4498 | ac_dir=`$as_dirname -- "$ac_file" || |
bec39cab AC |
4499 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
4500 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
4501 | X"$ac_file" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
4502 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
4503 | $as_echo X"$ac_file" | | |
4504 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
4505 | s//\1/ | |
4506 | q | |
4507 | } | |
4508 | /^X\(\/\/\)[^/].*/{ | |
4509 | s//\1/ | |
4510 | q | |
4511 | } | |
4512 | /^X\(\/\/\)$/{ | |
4513 | s//\1/ | |
4514 | q | |
4515 | } | |
4516 | /^X\(\/\).*/{ | |
4517 | s//\1/ | |
4518 | q | |
4519 | } | |
4520 | s/.*/./; q'` | |
4521 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bec39cab AC |
4522 | ac_builddir=. |
4523 | ||
81ecdfbb RW |
4524 | case "$ac_dir" in |
4525 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
4526 | *) | |
4527 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
4528 | # A ".." for each directory in $ac_dir_suffix. | |
4529 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
4530 | case $ac_top_builddir_sub in | |
4531 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
4532 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
4533 | esac ;; | |
4534 | esac | |
4535 | ac_abs_top_builddir=$ac_pwd | |
4536 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
4537 | # for backward compatibility: | |
4538 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
4539 | |
4540 | case $srcdir in | |
81ecdfbb | 4541 | .) # We are building in place. |
bec39cab | 4542 | ac_srcdir=. |
81ecdfbb RW |
4543 | ac_top_srcdir=$ac_top_builddir_sub |
4544 | ac_abs_top_srcdir=$ac_pwd ;; | |
4545 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 4546 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
4547 | ac_top_srcdir=$srcdir |
4548 | ac_abs_top_srcdir=$srcdir ;; | |
4549 | *) # Relative name. | |
4550 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
4551 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
4552 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 4553 | esac |
81ecdfbb | 4554 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab | 4555 | |
bec39cab | 4556 | |
81ecdfbb RW |
4557 | case $ac_mode in |
4558 | :F) | |
4559 | # | |
4560 | # CONFIG_FILE | |
4561 | # | |
bec39cab | 4562 | |
81ecdfbb | 4563 | _ACEOF |
bec39cab | 4564 | |
81ecdfbb RW |
4565 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
4566 | # If the template does not know about datarootdir, expand it. | |
4567 | # FIXME: This hack should be removed a few years after 2.60. | |
4568 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
4569 | ac_sed_dataroot=' | |
4570 | /datarootdir/ { | |
4571 | p | |
4572 | q | |
4573 | } | |
4574 | /@datadir@/p | |
4575 | /@docdir@/p | |
4576 | /@infodir@/p | |
4577 | /@localedir@/p | |
4578 | /@mandir@/p' | |
4579 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
4580 | *datarootdir*) ac_datarootdir_seen=yes;; | |
4581 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
4582 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
4583 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
bec39cab | 4584 | _ACEOF |
81ecdfbb RW |
4585 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
4586 | ac_datarootdir_hack=' | |
4587 | s&@datadir@&$datadir&g | |
4588 | s&@docdir@&$docdir&g | |
4589 | s&@infodir@&$infodir&g | |
4590 | s&@localedir@&$localedir&g | |
4591 | s&@mandir@&$mandir&g | |
4592 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
4593 | esac | |
4594 | _ACEOF | |
4595 | ||
4596 | # Neutralize VPATH when `$srcdir' = `.'. | |
4597 | # Shell code in configure.ac might set extrasub. | |
4598 | # FIXME: do we really want to maintain this feature? | |
4599 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4600 | ac_sed_extra="$ac_vpsub | |
bec39cab AC |
4601 | $extrasub |
4602 | _ACEOF | |
81ecdfbb | 4603 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab AC |
4604 | :t |
4605 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
81ecdfbb RW |
4606 | s|@configure_input@|$ac_sed_conf_input|;t t |
4607 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
4608 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
4609 | s&@srcdir@&$ac_srcdir&;t t | |
4610 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
4611 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
4612 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
4613 | s&@builddir@&$ac_builddir&;t t | |
4614 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
4615 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
4616 | $ac_datarootdir_hack | |
4617 | " | |
4618 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ | |
4619 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
4620 | ||
4621 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
4622 | { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
4623 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
4624 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
4625 | which seems to be undefined. Please make sure it is defined." >&5 | |
4626 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
4627 | which seems to be undefined. Please make sure it is defined." >&2;} | |
4628 | ||
4629 | rm -f "$tmp/stdin" | |
4630 | case $ac_file in | |
4631 | -) cat "$tmp/out" && rm -f "$tmp/out";; | |
4632 | *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; | |
4633 | esac \ | |
4634 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
4635 | ;; | |
4636 | ||
bec39cab | 4637 | |
bec39cab | 4638 | |
81ecdfbb RW |
4639 | esac |
4640 | ||
4641 | done # for ac_tag | |
4642 | ||
bec39cab | 4643 | |
81ecdfbb | 4644 | as_fn_exit 0 |
bec39cab | 4645 | _ACEOF |
bec39cab AC |
4646 | ac_clean_files=$ac_clean_files_save |
4647 | ||
81ecdfbb RW |
4648 | test $ac_write_fail = 0 || |
4649 | as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
4650 | ||
bec39cab AC |
4651 | |
4652 | # configure is writing to config.log, and then calls config.status. | |
4653 | # config.status does its own redirection, appending to config.log. | |
4654 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
4655 | # by configure, so config.status won't be able to write to it; its | |
4656 | # output is simply discarded. So we exec the FD to /dev/null, | |
4657 | # effectively closing config.log, so it can be properly (re)opened and | |
4658 | # appended to by config.status. When coming back to configure, we | |
4659 | # need to make the FD available again. | |
4660 | if test "$no_create" != yes; then | |
4661 | ac_cs_success=: | |
4662 | ac_config_status_args= | |
4663 | test "$silent" = yes && | |
4664 | ac_config_status_args="$ac_config_status_args --quiet" | |
4665 | exec 5>/dev/null | |
4666 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
4667 | exec 5>>config.log | |
4668 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
4669 | # would make configure fail if this is the last instruction. | |
81ecdfbb | 4670 | $ac_cs_success || as_fn_exit $? |
bec39cab | 4671 | fi |
c906108c | 4672 | |
bec39cab | 4673 | # |
81ecdfbb | 4674 | # CONFIG_SUBDIRS section. |
bec39cab | 4675 | # |
c906108c SS |
4676 | if test "$no_recursion" != yes; then |
4677 | ||
81ecdfbb RW |
4678 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments |
4679 | # so they do not pile up. | |
c906108c SS |
4680 | ac_sub_configure_args= |
4681 | ac_prev= | |
fdc59709 PB |
4682 | eval "set x $ac_configure_args" |
4683 | shift | |
4684 | for ac_arg | |
4685 | do | |
c906108c SS |
4686 | if test -n "$ac_prev"; then |
4687 | ac_prev= | |
4688 | continue | |
4689 | fi | |
bec39cab | 4690 | case $ac_arg in |
c906108c SS |
4691 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
4692 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
4693 | ac_prev=cache_file ;; | |
4694 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
bec39cab AC |
4695 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ |
4696 | | --c=*) | |
4697 | ;; | |
4698 | --config-cache | -C) | |
c906108c SS |
4699 | ;; |
4700 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
4701 | ac_prev=srcdir ;; | |
4702 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
4703 | ;; | |
bec39cab AC |
4704 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
4705 | ac_prev=prefix ;; | |
4706 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
4707 | ;; | |
81ecdfbb RW |
4708 | --disable-option-checking) |
4709 | ;; | |
fdc59709 PB |
4710 | *) |
4711 | case $ac_arg in | |
81ecdfbb | 4712 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
fdc59709 | 4713 | esac |
81ecdfbb | 4714 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; |
c906108c SS |
4715 | esac |
4716 | done | |
4717 | ||
bec39cab AC |
4718 | # Always prepend --prefix to ensure using the same prefix |
4719 | # in subdir configurations. | |
fdc59709 PB |
4720 | ac_arg="--prefix=$prefix" |
4721 | case $ac_arg in | |
81ecdfbb | 4722 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
fdc59709 | 4723 | esac |
81ecdfbb RW |
4724 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" |
4725 | ||
4726 | # Pass --silent | |
4727 | if test "$silent" = yes; then | |
4728 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
4729 | fi | |
4730 | ||
4731 | # Always prepend --disable-option-checking to silence warnings, since | |
4732 | # different subdirs can have different --enable and --with options. | |
4733 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
bec39cab AC |
4734 | |
4735 | ac_popdir=`pwd` | |
4736 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue | |
c906108c SS |
4737 | |
4738 | # Do not complain, so a configure script can configure whichever | |
4739 | # parts of a large source tree are present. | |
fdc59709 | 4740 | test -d "$srcdir/$ac_dir" || continue |
c906108c | 4741 | |
81ecdfbb RW |
4742 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" |
4743 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
4744 | $as_echo "$ac_msg" >&6 | |
4745 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bec39cab | 4746 | ac_builddir=. |
c906108c | 4747 | |
81ecdfbb RW |
4748 | case "$ac_dir" in |
4749 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
4750 | *) | |
4751 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
4752 | # A ".." for each directory in $ac_dir_suffix. | |
4753 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
4754 | case $ac_top_builddir_sub in | |
4755 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
4756 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
4757 | esac ;; | |
4758 | esac | |
4759 | ac_abs_top_builddir=$ac_pwd | |
4760 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
4761 | # for backward compatibility: | |
4762 | ac_top_builddir=$ac_top_build_prefix | |
c906108c | 4763 | |
bec39cab | 4764 | case $srcdir in |
81ecdfbb | 4765 | .) # We are building in place. |
bec39cab | 4766 | ac_srcdir=. |
81ecdfbb RW |
4767 | ac_top_srcdir=$ac_top_builddir_sub |
4768 | ac_abs_top_srcdir=$ac_pwd ;; | |
4769 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 4770 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
4771 | ac_top_srcdir=$srcdir |
4772 | ac_abs_top_srcdir=$srcdir ;; | |
4773 | *) # Relative name. | |
4774 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
4775 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
4776 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 4777 | esac |
81ecdfbb | 4778 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab AC |
4779 | |
4780 | ||
fdc59709 | 4781 | cd "$ac_dir" |
c906108c SS |
4782 | |
4783 | # Check for guested configure; otherwise get Cygnus style configure. | |
fdc59709 PB |
4784 | if test -f "$ac_srcdir/configure.gnu"; then |
4785 | ac_sub_configure=$ac_srcdir/configure.gnu | |
4786 | elif test -f "$ac_srcdir/configure"; then | |
4787 | ac_sub_configure=$ac_srcdir/configure | |
4788 | elif test -f "$ac_srcdir/configure.in"; then | |
4789 | # This should be Cygnus configure. | |
4790 | ac_sub_configure=$ac_aux_dir/configure | |
c906108c | 4791 | else |
81ecdfbb RW |
4792 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 |
4793 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
c906108c SS |
4794 | ac_sub_configure= |
4795 | fi | |
4796 | ||
4797 | # The recursion is here. | |
4798 | if test -n "$ac_sub_configure"; then | |
c906108c | 4799 | # Make the cache file name correct relative to the subdirectory. |
bec39cab AC |
4800 | case $cache_file in |
4801 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
81ecdfbb RW |
4802 | *) # Relative name. |
4803 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
c906108c SS |
4804 | esac |
4805 | ||
81ecdfbb RW |
4806 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
4807 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
c906108c | 4808 | # The eval makes quoting arguments work. |
fdc59709 PB |
4809 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ |
4810 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
81ecdfbb | 4811 | as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 |
c906108c SS |
4812 | fi |
4813 | ||
fdc59709 | 4814 | cd "$ac_popdir" |
c906108c SS |
4815 | done |
4816 | fi | |
81ecdfbb RW |
4817 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
4818 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
4819 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
4820 | fi | |
c906108c | 4821 |