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' | |
50 | else | |
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 | |
bec39cab | 263 | |
81ecdfbb RW |
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 | ||
356 | ||
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 | |
b4e70030 JB |
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 | |
4e8d927d | 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$$ 2>/dev/null; then | |
b4e70030 | 472 | as_ln_s='ln -s' |
81ecdfbb RW |
473 | # ... but there are two gotchas: |
474 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
475 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
476 | # In both cases, we have to default to `cp -p'. | |
477 | ln -s conf$$.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' | |
b4e70030 | 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 | |
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 |
c906108c | 528 | |
bec39cab AC |
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= | |
b4e70030 | 545 | |
bec39cab AC |
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="main.c" | |
555 | # Factoring default headers for most tests. | |
556 | ac_includes_default="\ | |
557 | #include <stdio.h> | |
81ecdfbb | 558 | #ifdef HAVE_SYS_TYPES_H |
bec39cab AC |
559 | # include <sys/types.h> |
560 | #endif | |
81ecdfbb | 561 | #ifdef HAVE_SYS_STAT_H |
bec39cab AC |
562 | # include <sys/stat.h> |
563 | #endif | |
81ecdfbb | 564 | #ifdef STDC_HEADERS |
bec39cab AC |
565 | # include <stdlib.h> |
566 | # include <stddef.h> | |
567 | #else | |
81ecdfbb | 568 | # ifdef HAVE_STDLIB_H |
bec39cab AC |
569 | # include <stdlib.h> |
570 | # endif | |
571 | #endif | |
81ecdfbb RW |
572 | #ifdef HAVE_STRING_H |
573 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
bec39cab AC |
574 | # include <memory.h> |
575 | # endif | |
576 | # include <string.h> | |
577 | #endif | |
81ecdfbb | 578 | #ifdef HAVE_STRINGS_H |
bec39cab AC |
579 | # include <strings.h> |
580 | #endif | |
81ecdfbb | 581 | #ifdef HAVE_INTTYPES_H |
bec39cab | 582 | # include <inttypes.h> |
bec39cab | 583 | #endif |
81ecdfbb RW |
584 | #ifdef HAVE_STDINT_H |
585 | # include <stdint.h> | |
586 | #endif | |
587 | #ifdef HAVE_UNISTD_H | |
bec39cab AC |
588 | # include <unistd.h> |
589 | #endif" | |
590 | ||
81ecdfbb | 591 | enable_option_checking=no |
c971b7fa | 592 | ac_subst_vars='LTLIBOBJS |
81ecdfbb | 593 | LIBOBJS |
b292c783 JK |
594 | GCORE_TRANSFORM_NAME |
595 | GDB_TRANSFORM_NAME | |
81ecdfbb | 596 | GDB_NM_FILE |
393fd4c3 YQ |
597 | LTLIBBABELTRACE |
598 | LIBBABELTRACE | |
599 | HAVE_LIBBABELTRACE | |
81ecdfbb RW |
600 | frags |
601 | target_subdir | |
602 | CONFIG_UNINSTALL | |
603 | CONFIG_INSTALL | |
604 | CONFIG_CLEAN | |
605 | CONFIG_ALL | |
606 | CONFIG_SRCS | |
607 | CONFIG_DEPS | |
608 | CONFIG_OBS | |
609 | PROFILE_CFLAGS | |
610 | ENABLE_CFLAGS | |
611 | SIM_OBS | |
612 | SIM | |
613 | XMKMF | |
614 | GDBTK_SRC_DIR | |
615 | GDBTK_CFLAGS | |
616 | GDBTKLIBS | |
617 | X_LIBS | |
618 | X_LDFLAGS | |
619 | X_CFLAGS | |
620 | TK_XINCLUDES | |
621 | TK_DEPS | |
622 | TK_LIBRARY | |
623 | TK_INCLUDE | |
624 | TK_STUB_LIB_SPEC | |
625 | TK_STUB_LIB_FLAG | |
626 | TK_STUB_LIB_FILE | |
627 | TK_LIB_SPEC | |
628 | TK_LIB_FLAG | |
629 | TK_LIB_FILE | |
630 | TK_SRC_DIR | |
631 | TK_BIN_DIR | |
632 | TK_VERSION | |
633 | TCL_DEPS | |
634 | TCL_LIBRARY | |
635 | TCL_INCLUDE | |
636 | TCL_STUB_LIB_SPEC | |
637 | TCL_STUB_LIB_FLAG | |
638 | TCL_STUB_LIB_FILE | |
639 | TCL_LIB_SPEC | |
640 | TCL_LIB_FLAG | |
641 | TCL_LIB_FILE | |
642 | TCL_SRC_DIR | |
643 | TCL_BIN_DIR | |
644 | TCL_PATCH_LEVEL | |
645 | TCL_VERSION | |
646 | WIN32LDAPP | |
647 | GUI_CFLAGS_X | |
648 | LIBGUI | |
608e2dbb TT |
649 | LTLIBLZMA |
650 | LIBLZMA | |
651 | HAVE_LIBLZMA | |
81ecdfbb RW |
652 | WIN32LIBS |
653 | SER_HARDWIRE | |
654 | WERROR_CFLAGS | |
655 | WARN_CFLAGS | |
656 | SYSTEM_GDBINIT | |
81ecdfbb RW |
657 | TARGET_SYSTEM_ROOT |
658 | CONFIG_LDFLAGS | |
f6528abd | 659 | RDYNAMIC |
81ecdfbb | 660 | ALLOCA |
ed3ef339 DE |
661 | GUILE_LIBS |
662 | GUILE_CPPFLAGS | |
663 | pkg_config_prog_path | |
ac534cba JB |
664 | PYTHON_LIBS |
665 | PYTHON_CPPFLAGS | |
81ecdfbb | 666 | PYTHON_CFLAGS |
ec685c5e | 667 | python_prog_path |
81ecdfbb RW |
668 | LTLIBEXPAT |
669 | LIBEXPAT | |
670 | HAVE_LIBEXPAT | |
b8e0a31c | 671 | JIT_READER_DIR |
f997c383 | 672 | TARGET_PTR |
39037522 | 673 | READLINE_TEXI_INCFLAG |
81ecdfbb RW |
674 | READLINE_CFLAGS |
675 | READLINE_DEPS | |
676 | READLINE | |
677 | MIG | |
678 | WINDRES | |
679 | DLLTOOL | |
c971b7fa | 680 | AR |
81ecdfbb RW |
681 | YFLAGS |
682 | YACC | |
c971b7fa | 683 | RANLIB |
81ecdfbb | 684 | LN_S |
c971b7fa PA |
685 | INSTALL_DATA |
686 | INSTALL_SCRIPT | |
687 | INSTALL_PROGRAM | |
688 | AWK | |
81ecdfbb RW |
689 | REPORT_BUGS_TEXI |
690 | REPORT_BUGS_TO | |
691 | PKGVERSION | |
b292c783 | 692 | HAVE_NATIVE_GCORE_TARGET |
81ecdfbb RW |
693 | TARGET_OBS |
694 | subdirs | |
695 | GDB_DATADIR | |
696 | DEBUGDIR | |
5048e516 JK |
697 | MAKEINFO_EXTRA_FLAGS |
698 | MAKEINFOFLAGS | |
699 | MAKEINFO | |
81ecdfbb RW |
700 | PACKAGE |
701 | GNULIB_STDINT_H | |
81ecdfbb RW |
702 | CATOBJEXT |
703 | GENCAT | |
704 | INSTOBJEXT | |
705 | DATADIRNAME | |
706 | CATALOGS | |
707 | POSUB | |
708 | GMSGFMT | |
709 | XGETTEXT | |
710 | INCINTL | |
711 | LIBINTL_DEP | |
712 | LIBINTL | |
713 | USE_NLS | |
714 | SET_MAKE | |
715 | GMAKE_FALSE | |
716 | GMAKE_TRUE | |
717 | MAKE | |
718 | CCDEPMODE | |
719 | DEPDIR | |
720 | am__leading_dot | |
4869db5e RM |
721 | INSTALL_STRIP_PROGRAM |
722 | STRIP | |
723 | install_sh | |
81ecdfbb RW |
724 | target_os |
725 | target_vendor | |
726 | target_cpu | |
727 | target | |
728 | host_os | |
729 | host_vendor | |
730 | host_cpu | |
731 | host | |
732 | build_os | |
733 | build_vendor | |
734 | build_cpu | |
735 | build | |
c971b7fa PA |
736 | EGREP |
737 | GREP | |
738 | CPP | |
81ecdfbb RW |
739 | OBJEXT |
740 | EXEEXT | |
741 | ac_ct_CC | |
742 | CPPFLAGS | |
743 | LDFLAGS | |
744 | CFLAGS | |
745 | CC | |
746 | MAINT | |
747 | MAINTAINER_MODE_FALSE | |
748 | MAINTAINER_MODE_TRUE | |
749 | target_alias | |
750 | host_alias | |
751 | build_alias | |
752 | LIBS | |
753 | ECHO_T | |
754 | ECHO_N | |
755 | ECHO_C | |
756 | DEFS | |
757 | mandir | |
758 | localedir | |
759 | libdir | |
760 | psdir | |
761 | pdfdir | |
762 | dvidir | |
763 | htmldir | |
764 | infodir | |
765 | docdir | |
766 | oldincludedir | |
767 | includedir | |
768 | localstatedir | |
769 | sharedstatedir | |
770 | sysconfdir | |
771 | datadir | |
772 | datarootdir | |
773 | libexecdir | |
774 | sbindir | |
775 | bindir | |
776 | program_transform_name | |
777 | prefix | |
778 | exec_prefix | |
779 | PACKAGE_URL | |
780 | PACKAGE_BUGREPORT | |
781 | PACKAGE_STRING | |
782 | PACKAGE_VERSION | |
783 | PACKAGE_TARNAME | |
784 | PACKAGE_NAME | |
785 | PATH_SEPARATOR | |
786 | SHELL' | |
a4ce5b0d | 787 | ac_subst_files='host_makefile_frag' |
81ecdfbb RW |
788 | ac_user_opts=' |
789 | enable_option_checking | |
790 | enable_maintainer_mode | |
da2f07f1 JK |
791 | enable_plugins |
792 | enable_largefile | |
81ecdfbb RW |
793 | with_separate_debug_dir |
794 | with_gdb_datadir | |
795 | with_relocated_sources | |
7349ff92 | 796 | with_auto_load_dir |
bccbefd2 | 797 | with_auto_load_safe_path |
81ecdfbb RW |
798 | enable_targets |
799 | enable_64_bit_bfd | |
800 | enable_gdbcli | |
801 | enable_gdbmi | |
802 | enable_tui | |
803 | enable_gdbtk | |
05e7c244 | 804 | with_libunwind_ia64 |
81ecdfbb RW |
805 | with_curses |
806 | enable_profiling | |
807 | with_pkgversion | |
808 | with_bugurl | |
b040ad30 | 809 | with_zlib |
81ecdfbb | 810 | with_libiconv_prefix |
478aac75 | 811 | with_iconv_bin |
81ecdfbb | 812 | with_system_readline |
b8e0a31c | 813 | with_jit_reader_dir |
81ecdfbb RW |
814 | with_expat |
815 | with_gnu_ld | |
816 | enable_rpath | |
817 | with_libexpat_prefix | |
818 | with_python | |
ed3ef339 | 819 | with_guile |
a8db4212 | 820 | enable_libmcheck |
81ecdfbb RW |
821 | with_included_regex |
822 | with_sysroot | |
823 | with_system_gdbinit | |
824 | enable_werror | |
825 | enable_build_warnings | |
826 | enable_gdb_build_warnings | |
608e2dbb TT |
827 | with_lzma |
828 | with_liblzma_prefix | |
81ecdfbb RW |
829 | with_tcl |
830 | with_tk | |
831 | with_x | |
832 | enable_sim | |
833 | enable_multi_ice | |
496c0e1b | 834 | enable_gdbserver |
393fd4c3 YQ |
835 | with_babeltrace |
836 | with_libbabeltrace_prefix | |
81ecdfbb RW |
837 | ' |
838 | ac_precious_vars='build_alias | |
839 | host_alias | |
840 | target_alias | |
841 | CC | |
842 | CFLAGS | |
843 | LDFLAGS | |
844 | LIBS | |
845 | CPPFLAGS | |
846 | CPP | |
f06e05e0 JK |
847 | MAKEINFO |
848 | MAKEINFOFLAGS | |
81ecdfbb RW |
849 | YACC |
850 | YFLAGS | |
851 | XMKMF' | |
5ae98d25 | 852 | ac_subdirs_all='testsuite |
81ecdfbb RW |
853 | gdbtk |
854 | multi-ice | |
855 | gdbserver' | |
c906108c SS |
856 | |
857 | # Initialize some variables set by options. | |
bec39cab AC |
858 | ac_init_help= |
859 | ac_init_version=false | |
81ecdfbb RW |
860 | ac_unrecognized_opts= |
861 | ac_unrecognized_sep= | |
c906108c SS |
862 | # The variables have the same names as the options, with |
863 | # dashes changed to underlines. | |
bec39cab | 864 | cache_file=/dev/null |
c906108c | 865 | exec_prefix=NONE |
c906108c | 866 | no_create= |
c906108c SS |
867 | no_recursion= |
868 | prefix=NONE | |
869 | program_prefix=NONE | |
870 | program_suffix=NONE | |
871 | program_transform_name=s,x,x, | |
872 | silent= | |
873 | site= | |
874 | srcdir= | |
c906108c SS |
875 | verbose= |
876 | x_includes=NONE | |
877 | x_libraries=NONE | |
bec39cab AC |
878 | |
879 | # Installation directory options. | |
880 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
881 | # and all the variables that are supposed to be based on exec_prefix | |
882 | # by default will actually change. | |
883 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
81ecdfbb | 884 | # (The list follows the same order as the GNU Coding Standards.) |
c906108c SS |
885 | bindir='${exec_prefix}/bin' |
886 | sbindir='${exec_prefix}/sbin' | |
887 | libexecdir='${exec_prefix}/libexec' | |
81ecdfbb RW |
888 | datarootdir='${prefix}/share' |
889 | datadir='${datarootdir}' | |
c906108c SS |
890 | sysconfdir='${prefix}/etc' |
891 | sharedstatedir='${prefix}/com' | |
892 | localstatedir='${prefix}/var' | |
c906108c SS |
893 | includedir='${prefix}/include' |
894 | oldincludedir='/usr/include' | |
81ecdfbb RW |
895 | docdir='${datarootdir}/doc/${PACKAGE}' |
896 | infodir='${datarootdir}/info' | |
897 | htmldir='${docdir}' | |
898 | dvidir='${docdir}' | |
899 | pdfdir='${docdir}' | |
900 | psdir='${docdir}' | |
901 | libdir='${exec_prefix}/lib' | |
902 | localedir='${datarootdir}/locale' | |
903 | mandir='${datarootdir}/man' | |
c906108c | 904 | |
c906108c | 905 | ac_prev= |
81ecdfbb | 906 | ac_dashdash= |
c906108c SS |
907 | for ac_option |
908 | do | |
c906108c SS |
909 | # If the previous option needs an argument, assign it. |
910 | if test -n "$ac_prev"; then | |
81ecdfbb | 911 | eval $ac_prev=\$ac_option |
c906108c SS |
912 | ac_prev= |
913 | continue | |
914 | fi | |
915 | ||
81ecdfbb RW |
916 | case $ac_option in |
917 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
918 | *) ac_optarg=yes ;; | |
919 | esac | |
c906108c SS |
920 | |
921 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
922 | ||
81ecdfbb RW |
923 | case $ac_dashdash$ac_option in |
924 | --) | |
925 | ac_dashdash=yes ;; | |
c906108c SS |
926 | |
927 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
928 | ac_prev=bindir ;; | |
929 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
bec39cab | 930 | bindir=$ac_optarg ;; |
c906108c SS |
931 | |
932 | -build | --build | --buil | --bui | --bu) | |
bec39cab | 933 | ac_prev=build_alias ;; |
c906108c | 934 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
bec39cab | 935 | build_alias=$ac_optarg ;; |
c906108c SS |
936 | |
937 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
938 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
939 | ac_prev=cache_file ;; | |
940 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
941 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
bec39cab AC |
942 | cache_file=$ac_optarg ;; |
943 | ||
944 | --config-cache | -C) | |
945 | cache_file=config.cache ;; | |
c906108c | 946 | |
81ecdfbb | 947 | -datadir | --datadir | --datadi | --datad) |
c906108c | 948 | ac_prev=datadir ;; |
81ecdfbb | 949 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
bec39cab | 950 | datadir=$ac_optarg ;; |
c906108c | 951 | |
81ecdfbb RW |
952 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
953 | | --dataroo | --dataro | --datar) | |
954 | ac_prev=datarootdir ;; | |
955 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
956 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
957 | datarootdir=$ac_optarg ;; | |
958 | ||
c906108c | 959 | -disable-* | --disable-*) |
81ecdfbb | 960 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
c906108c | 961 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
962 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
963 | as_fn_error "invalid feature name: $ac_useropt" | |
964 | ac_useropt_orig=$ac_useropt | |
965 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
966 | case $ac_user_opts in | |
967 | *" | |
968 | "enable_$ac_useropt" | |
969 | "*) ;; | |
970 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
971 | ac_unrecognized_sep=', ';; | |
972 | esac | |
973 | eval enable_$ac_useropt=no ;; | |
974 | ||
975 | -docdir | --docdir | --docdi | --doc | --do) | |
976 | ac_prev=docdir ;; | |
977 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
978 | docdir=$ac_optarg ;; | |
979 | ||
980 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
981 | ac_prev=dvidir ;; | |
982 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
983 | dvidir=$ac_optarg ;; | |
c906108c SS |
984 | |
985 | -enable-* | --enable-*) | |
81ecdfbb | 986 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
c906108c | 987 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
988 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
989 | as_fn_error "invalid feature name: $ac_useropt" | |
990 | ac_useropt_orig=$ac_useropt | |
991 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
992 | case $ac_user_opts in | |
993 | *" | |
994 | "enable_$ac_useropt" | |
995 | "*) ;; | |
996 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
997 | ac_unrecognized_sep=', ';; | |
b4e70030 | 998 | esac |
81ecdfbb | 999 | eval enable_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
1000 | |
1001 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
1002 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
1003 | | --exec | --exe | --ex) | |
1004 | ac_prev=exec_prefix ;; | |
1005 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
1006 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
1007 | | --exec=* | --exe=* | --ex=*) | |
bec39cab | 1008 | exec_prefix=$ac_optarg ;; |
c906108c SS |
1009 | |
1010 | -gas | --gas | --ga | --g) | |
1011 | # Obsolete; use --with-gas. | |
1012 | with_gas=yes ;; | |
1013 | ||
bec39cab AC |
1014 | -help | --help | --hel | --he | -h) |
1015 | ac_init_help=long ;; | |
1016 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
1017 | ac_init_help=recursive ;; | |
1018 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
1019 | ac_init_help=short ;; | |
c906108c SS |
1020 | |
1021 | -host | --host | --hos | --ho) | |
bec39cab | 1022 | ac_prev=host_alias ;; |
c906108c | 1023 | -host=* | --host=* | --hos=* | --ho=*) |
bec39cab | 1024 | host_alias=$ac_optarg ;; |
c906108c | 1025 | |
81ecdfbb RW |
1026 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
1027 | ac_prev=htmldir ;; | |
1028 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1029 | | --ht=*) | |
1030 | htmldir=$ac_optarg ;; | |
1031 | ||
c906108c SS |
1032 | -includedir | --includedir | --includedi | --included | --include \ |
1033 | | --includ | --inclu | --incl | --inc) | |
1034 | ac_prev=includedir ;; | |
1035 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1036 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
bec39cab | 1037 | includedir=$ac_optarg ;; |
c906108c SS |
1038 | |
1039 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1040 | ac_prev=infodir ;; | |
1041 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
bec39cab | 1042 | infodir=$ac_optarg ;; |
c906108c SS |
1043 | |
1044 | -libdir | --libdir | --libdi | --libd) | |
1045 | ac_prev=libdir ;; | |
1046 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
bec39cab | 1047 | libdir=$ac_optarg ;; |
c906108c SS |
1048 | |
1049 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1050 | | --libexe | --libex | --libe) | |
1051 | ac_prev=libexecdir ;; | |
1052 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1053 | | --libexe=* | --libex=* | --libe=*) | |
bec39cab | 1054 | libexecdir=$ac_optarg ;; |
c906108c | 1055 | |
81ecdfbb RW |
1056 | -localedir | --localedir | --localedi | --localed | --locale) |
1057 | ac_prev=localedir ;; | |
1058 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1059 | localedir=$ac_optarg ;; | |
1060 | ||
c906108c | 1061 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
81ecdfbb | 1062 | | --localstate | --localstat | --localsta | --localst | --locals) |
c906108c SS |
1063 | ac_prev=localstatedir ;; |
1064 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
81ecdfbb | 1065 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
bec39cab | 1066 | localstatedir=$ac_optarg ;; |
c906108c SS |
1067 | |
1068 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1069 | ac_prev=mandir ;; | |
1070 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
bec39cab | 1071 | mandir=$ac_optarg ;; |
c906108c SS |
1072 | |
1073 | -nfp | --nfp | --nf) | |
1074 | # Obsolete; use --without-fp. | |
1075 | with_fp=no ;; | |
1076 | ||
1077 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
bec39cab | 1078 | | --no-cr | --no-c | -n) |
c906108c SS |
1079 | no_create=yes ;; |
1080 | ||
1081 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1082 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1083 | no_recursion=yes ;; | |
1084 | ||
1085 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1086 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1087 | | --oldin | --oldi | --old | --ol | --o) | |
1088 | ac_prev=oldincludedir ;; | |
1089 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1090 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1091 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
bec39cab | 1092 | oldincludedir=$ac_optarg ;; |
c906108c SS |
1093 | |
1094 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1095 | ac_prev=prefix ;; | |
1096 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
bec39cab | 1097 | prefix=$ac_optarg ;; |
c906108c SS |
1098 | |
1099 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1100 | | --program-pre | --program-pr | --program-p) | |
1101 | ac_prev=program_prefix ;; | |
1102 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1103 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
bec39cab | 1104 | program_prefix=$ac_optarg ;; |
c906108c SS |
1105 | |
1106 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1107 | | --program-suf | --program-su | --program-s) | |
1108 | ac_prev=program_suffix ;; | |
1109 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1110 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
bec39cab | 1111 | program_suffix=$ac_optarg ;; |
c906108c SS |
1112 | |
1113 | -program-transform-name | --program-transform-name \ | |
1114 | | --program-transform-nam | --program-transform-na \ | |
1115 | | --program-transform-n | --program-transform- \ | |
1116 | | --program-transform | --program-transfor \ | |
1117 | | --program-transfo | --program-transf \ | |
1118 | | --program-trans | --program-tran \ | |
1119 | | --progr-tra | --program-tr | --program-t) | |
1120 | ac_prev=program_transform_name ;; | |
1121 | -program-transform-name=* | --program-transform-name=* \ | |
1122 | | --program-transform-nam=* | --program-transform-na=* \ | |
1123 | | --program-transform-n=* | --program-transform-=* \ | |
1124 | | --program-transform=* | --program-transfor=* \ | |
1125 | | --program-transfo=* | --program-transf=* \ | |
1126 | | --program-trans=* | --program-tran=* \ | |
1127 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
bec39cab | 1128 | program_transform_name=$ac_optarg ;; |
c906108c | 1129 | |
81ecdfbb RW |
1130 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1131 | ac_prev=pdfdir ;; | |
1132 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1133 | pdfdir=$ac_optarg ;; | |
1134 | ||
1135 | -psdir | --psdir | --psdi | --psd | --ps) | |
1136 | ac_prev=psdir ;; | |
1137 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1138 | psdir=$ac_optarg ;; | |
1139 | ||
c906108c SS |
1140 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1141 | | -silent | --silent | --silen | --sile | --sil) | |
1142 | silent=yes ;; | |
1143 | ||
1144 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1145 | ac_prev=sbindir ;; | |
1146 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1147 | | --sbi=* | --sb=*) | |
bec39cab | 1148 | sbindir=$ac_optarg ;; |
c906108c SS |
1149 | |
1150 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1151 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1152 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1153 | | --sha | --sh) | |
1154 | ac_prev=sharedstatedir ;; | |
1155 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1156 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1157 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1158 | | --sha=* | --sh=*) | |
bec39cab | 1159 | sharedstatedir=$ac_optarg ;; |
c906108c SS |
1160 | |
1161 | -site | --site | --sit) | |
1162 | ac_prev=site ;; | |
1163 | -site=* | --site=* | --sit=*) | |
bec39cab | 1164 | site=$ac_optarg ;; |
3ace7edb | 1165 | |
c906108c SS |
1166 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
1167 | ac_prev=srcdir ;; | |
1168 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
bec39cab | 1169 | srcdir=$ac_optarg ;; |
c906108c SS |
1170 | |
1171 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1172 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1173 | ac_prev=sysconfdir ;; | |
1174 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1175 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
bec39cab | 1176 | sysconfdir=$ac_optarg ;; |
c906108c SS |
1177 | |
1178 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
bec39cab | 1179 | ac_prev=target_alias ;; |
c906108c | 1180 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
bec39cab | 1181 | target_alias=$ac_optarg ;; |
c906108c SS |
1182 | |
1183 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1184 | verbose=yes ;; | |
1185 | ||
bec39cab AC |
1186 | -version | --version | --versio | --versi | --vers | -V) |
1187 | ac_init_version=: ;; | |
c906108c SS |
1188 | |
1189 | -with-* | --with-*) | |
81ecdfbb | 1190 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
c906108c | 1191 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1192 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1193 | as_fn_error "invalid package name: $ac_useropt" | |
1194 | ac_useropt_orig=$ac_useropt | |
1195 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1196 | case $ac_user_opts in | |
1197 | *" | |
1198 | "with_$ac_useropt" | |
1199 | "*) ;; | |
1200 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1201 | ac_unrecognized_sep=', ';; | |
b4e70030 | 1202 | esac |
81ecdfbb | 1203 | eval with_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
1204 | |
1205 | -without-* | --without-*) | |
81ecdfbb | 1206 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
c906108c | 1207 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1208 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1209 | as_fn_error "invalid package name: $ac_useropt" | |
1210 | ac_useropt_orig=$ac_useropt | |
1211 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1212 | case $ac_user_opts in | |
1213 | *" | |
1214 | "with_$ac_useropt" | |
1215 | "*) ;; | |
1216 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1217 | ac_unrecognized_sep=', ';; | |
1218 | esac | |
1219 | eval with_$ac_useropt=no ;; | |
c906108c SS |
1220 | |
1221 | --x) | |
1222 | # Obsolete; use --with-x. | |
1223 | with_x=yes ;; | |
1224 | ||
1225 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1226 | | --x-incl | --x-inc | --x-in | --x-i) | |
1227 | ac_prev=x_includes ;; | |
1228 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1229 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
bec39cab | 1230 | x_includes=$ac_optarg ;; |
c906108c SS |
1231 | |
1232 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1233 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1234 | ac_prev=x_libraries ;; | |
1235 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1236 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
bec39cab | 1237 | x_libraries=$ac_optarg ;; |
c906108c | 1238 | |
81ecdfbb RW |
1239 | -*) as_fn_error "unrecognized option: \`$ac_option' |
1240 | Try \`$0 --help' for more information." | |
c906108c SS |
1241 | ;; |
1242 | ||
bec39cab AC |
1243 | *=*) |
1244 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1245 | # Reject names that are not valid shell variable names. | |
81ecdfbb RW |
1246 | case $ac_envvar in #( |
1247 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1248 | as_fn_error "invalid variable name: \`$ac_envvar'" ;; | |
1249 | esac | |
1250 | eval $ac_envvar=\$ac_optarg | |
bec39cab AC |
1251 | export $ac_envvar ;; |
1252 | ||
c906108c | 1253 | *) |
bec39cab | 1254 | # FIXME: should be removed in autoconf 3.0. |
81ecdfbb | 1255 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
bec39cab | 1256 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
81ecdfbb | 1257 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
bec39cab | 1258 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} |
c906108c SS |
1259 | ;; |
1260 | ||
1261 | esac | |
1262 | done | |
1263 | ||
1264 | if test -n "$ac_prev"; then | |
bec39cab | 1265 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
81ecdfbb | 1266 | as_fn_error "missing argument to $ac_option" |
c906108c | 1267 | fi |
c906108c | 1268 | |
81ecdfbb RW |
1269 | if test -n "$ac_unrecognized_opts"; then |
1270 | case $enable_option_checking in | |
1271 | no) ;; | |
1272 | fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; | |
1273 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
b4e70030 | 1274 | esac |
81ecdfbb | 1275 | fi |
b4e70030 | 1276 | |
81ecdfbb RW |
1277 | # Check all directory arguments for consistency. |
1278 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1279 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1280 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1281 | libdir localedir mandir | |
b4e70030 | 1282 | do |
81ecdfbb RW |
1283 | eval ac_val=\$$ac_var |
1284 | # Remove trailing slashes. | |
1285 | case $ac_val in | |
1286 | */ ) | |
1287 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1288 | eval $ac_var=\$ac_val;; | |
1289 | esac | |
1290 | # Be sure to have absolute directory names. | |
b4e70030 | 1291 | case $ac_val in |
81ecdfbb RW |
1292 | [\\/$]* | ?:[\\/]* ) continue;; |
1293 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
c906108c | 1294 | esac |
81ecdfbb | 1295 | as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" |
c906108c SS |
1296 | done |
1297 | ||
bec39cab AC |
1298 | # There might be people who depend on the old broken behavior: `$host' |
1299 | # used to hold the argument of --host etc. | |
1300 | # FIXME: To remove some day. | |
1301 | build=$build_alias | |
1302 | host=$host_alias | |
1303 | target=$target_alias | |
1304 | ||
1305 | # FIXME: To remove some day. | |
1306 | if test "x$host_alias" != x; then | |
1307 | if test "x$build_alias" = x; then | |
1308 | cross_compiling=maybe | |
81ecdfbb | 1309 | $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. |
bec39cab AC |
1310 | If a cross compiler is detected then cross compile mode will be used." >&2 |
1311 | elif test "x$build_alias" != "x$host_alias"; then | |
1312 | cross_compiling=yes | |
1313 | fi | |
1314 | fi | |
c906108c | 1315 | |
bec39cab AC |
1316 | ac_tool_prefix= |
1317 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1318 | ||
1319 | test "$silent" = yes && exec 6>/dev/null | |
c906108c | 1320 | |
c906108c | 1321 | |
81ecdfbb RW |
1322 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1323 | ac_ls_di=`ls -di .` && | |
1324 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1325 | as_fn_error "working directory cannot be determined" | |
1326 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1327 | as_fn_error "pwd does not report name of working directory" | |
1328 | ||
1329 | ||
c906108c SS |
1330 | # Find the source files, if location was not specified. |
1331 | if test -z "$srcdir"; then | |
1332 | ac_srcdir_defaulted=yes | |
81ecdfbb RW |
1333 | # Try the directory containing this script, then the parent directory. |
1334 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1335 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1336 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1337 | X"$as_myself" : 'X\(//\)$' \| \ | |
1338 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1339 | $as_echo X"$as_myself" | | |
1340 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1341 | s//\1/ | |
1342 | q | |
1343 | } | |
1344 | /^X\(\/\/\)[^/].*/{ | |
1345 | s//\1/ | |
1346 | q | |
1347 | } | |
1348 | /^X\(\/\/\)$/{ | |
1349 | s//\1/ | |
1350 | q | |
1351 | } | |
1352 | /^X\(\/\).*/{ | |
1353 | s//\1/ | |
1354 | q | |
1355 | } | |
1356 | s/.*/./; q'` | |
c906108c | 1357 | srcdir=$ac_confdir |
81ecdfbb | 1358 | if test ! -r "$srcdir/$ac_unique_file"; then |
c906108c SS |
1359 | srcdir=.. |
1360 | fi | |
1361 | else | |
1362 | ac_srcdir_defaulted=no | |
1363 | fi | |
81ecdfbb RW |
1364 | if test ! -r "$srcdir/$ac_unique_file"; then |
1365 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1366 | as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" | |
1367 | fi | |
1368 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1369 | ac_abs_confdir=`( | |
1370 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" | |
1371 | pwd)` | |
1372 | # When building in place, set srcdir=. | |
1373 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1374 | srcdir=. | |
1375 | fi | |
1376 | # Remove unnecessary trailing slashes from srcdir. | |
1377 | # Double slashes in file names in object file debugging info | |
1378 | # mess up M-x gdb in Emacs. | |
1379 | case $srcdir in | |
1380 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1381 | esac | |
1382 | for ac_var in $ac_precious_vars; do | |
1383 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1384 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1385 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1386 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1387 | done | |
c906108c | 1388 | |
bec39cab AC |
1389 | # |
1390 | # Report the --help message. | |
1391 | # | |
1392 | if test "$ac_init_help" = "long"; then | |
1393 | # Omit some internal or obsolete options to make the list less imposing. | |
1394 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1395 | cat <<_ACEOF | |
1396 | \`configure' configures this package to adapt to many kinds of systems. | |
1397 | ||
1398 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1399 | ||
1400 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1401 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1402 | ||
1403 | Defaults for the options are specified in brackets. | |
1404 | ||
1405 | Configuration: | |
1406 | -h, --help display this help and exit | |
1407 | --help=short display options specific to this package | |
1408 | --help=recursive display the short help of all the included packages | |
1409 | -V, --version display version information and exit | |
1410 | -q, --quiet, --silent do not print \`checking...' messages | |
1411 | --cache-file=FILE cache test results in FILE [disabled] | |
1412 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1413 | -n, --no-create do not create output files | |
1414 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1415 | ||
bec39cab AC |
1416 | Installation directories: |
1417 | --prefix=PREFIX install architecture-independent files in PREFIX | |
81ecdfbb | 1418 | [$ac_default_prefix] |
bec39cab | 1419 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
81ecdfbb | 1420 | [PREFIX] |
bec39cab AC |
1421 | |
1422 | By default, \`make install' will install all the files in | |
1423 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1424 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1425 | for instance \`--prefix=\$HOME'. | |
1426 | ||
1427 | For better control, use the options below. | |
1428 | ||
1429 | Fine tuning of the installation directories: | |
81ecdfbb RW |
1430 | --bindir=DIR user executables [EPREFIX/bin] |
1431 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1432 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1433 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1434 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1435 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1436 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1437 | --includedir=DIR C header files [PREFIX/include] | |
1438 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1439 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1440 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1441 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1442 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1443 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1444 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1445 | --htmldir=DIR html documentation [DOCDIR] | |
1446 | --dvidir=DIR dvi documentation [DOCDIR] | |
1447 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1448 | --psdir=DIR ps documentation [DOCDIR] | |
bec39cab AC |
1449 | _ACEOF |
1450 | ||
1451 | cat <<\_ACEOF | |
1452 | ||
9009e1ae MR |
1453 | Program names: |
1454 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1455 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1456 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1457 | ||
bec39cab AC |
1458 | X features: |
1459 | --x-includes=DIR X include files are in DIR | |
1460 | --x-libraries=DIR X library files are in DIR | |
1461 | ||
1462 | System types: | |
1463 | --build=BUILD configure for building on BUILD [guessed] | |
1464 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1465 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1466 | _ACEOF | |
1467 | fi | |
1468 | ||
1469 | if test -n "$ac_init_help"; then | |
1470 | ||
1471 | cat <<\_ACEOF | |
1472 | ||
1473 | Optional Features: | |
81ecdfbb | 1474 | --disable-option-checking ignore unrecognized --enable/--with options |
bec39cab AC |
1475 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1476 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
85981d60 AC |
1477 | --enable-maintainer-mode enable make rules and dependencies not useful |
1478 | (and sometimes confusing) to the casual installer | |
da2f07f1 JK |
1479 | --enable-plugins Enable support for plugins (defaults no) |
1480 | --disable-largefile omit support for large files | |
a1220294 TT |
1481 | --enable-targets=TARGETS |
1482 | alternative target configurations | |
c0993dbe | 1483 | --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes) |
bec39cab AC |
1484 | --disable-gdbcli disable command-line interface (CLI) |
1485 | --disable-gdbmi disable machine-interface (MI) | |
1486 | --enable-tui enable full-screen terminal user interface (TUI) | |
1487 | --enable-gdbtk enable gdbtk graphical user interface (GUI) | |
1488 | --enable-profiling enable profiling of GDB | |
3841debe | 1489 | --disable-rpath do not hardcode runtime library paths |
17ef446e | 1490 | --enable-libmcheck Try linking with -lmcheck if available |
a1220294 | 1491 | --enable-werror treat compile warnings as errors |
32c1c914 | 1492 | --enable-build-warnings enable build-time compiler warnings if gcc is used |
a1220294 | 1493 | --enable-gdb-build-warnings |
32c1c914 | 1494 | enable GDB specific build-time compiler warnings if |
a1220294 | 1495 | gcc is used |
32c1c914 | 1496 | --enable-sim link gdb with simulator |
bec39cab | 1497 | --enable-multi-ice build the multi-ice-gdb-server |
496c0e1b JB |
1498 | --enable-gdbserver automatically build gdbserver (yes/no/auto, default |
1499 | is auto) | |
bec39cab AC |
1500 | |
1501 | Optional Packages: | |
1502 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1503 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
a1220294 | 1504 | --with-separate-debug-dir=PATH |
32c1c914 | 1505 | look for global separate debug info in this path |
62e4f60c | 1506 | [LIBDIR/debug] |
b14b1491 TT |
1507 | --with-gdb-datadir=PATH look for global separate data files in this path |
1508 | [DATADIR/gdb] | |
29b0e8a2 | 1509 | --with-relocated-sources=PATH |
32c1c914 | 1510 | automatically relocate this path for source files |
7349ff92 | 1511 | --with-auto-load-dir=PATH |
aff139ff | 1512 | directories from which to load auto-loaded scripts |
1564a261 | 1513 | [$debugdir:$datadir/auto-load] |
bccbefd2 | 1514 | --with-auto-load-safe-path=PATH |
aff139ff | 1515 | directories safe to hold auto-loaded files |
7349ff92 | 1516 | [--with-auto-load-dir] |
bccbefd2 JK |
1517 | --without-auto-load-safe-path |
1518 | do not restrict auto-loaded files locations | |
05e7c244 | 1519 | --with-libunwind-ia64 use libunwind frame unwinding for ia64 targets |
cb01cfba JB |
1520 | --with-curses use the curses library instead of the termcap |
1521 | library | |
c16158bc JM |
1522 | --with-pkgversion=PKG Use PKG in the version string in place of "GDB" |
1523 | --with-bugurl=URL Direct users to URL to report a bug | |
b040ad30 | 1524 | --with-zlib include zlib support (auto/yes/no) default=auto |
a1220294 TT |
1525 | --with-libiconv-prefix=DIR |
1526 | search for libiconv in DIR/include and DIR/lib | |
478aac75 | 1527 | --with-iconv-bin=PATH specify where to find the iconv program |
6a30b0a5 | 1528 | --with-system-readline use installed readline library |
b8e0a31c SD |
1529 | --with-jit-reader-dir=PATH |
1530 | directory to load the JIT readers from | |
5c39566f | 1531 | --with-expat include expat support (auto/yes/no) |
3841debe DJ |
1532 | --with-gnu-ld assume the C compiler uses GNU ld default=no |
1533 | --with-libexpat-prefix[=DIR] search for libexpat in DIR/include and DIR/lib | |
1534 | --without-libexpat-prefix don't search for libexpat in includedir and libdir | |
0c4a4063 DE |
1535 | --with-python[=PYTHON] include python support |
1536 | (auto/yes/no/<python-program>) | |
ed3ef339 DE |
1537 | --with-guile[=GUILE] include guile support |
1538 | (auto/yes/no/<guile-version>/<pkg-config-program>) | |
a1220294 TT |
1539 | --without-included-regex |
1540 | don't use included regex; this is the default on | |
1541 | systems with version 2 of the GNU C library (use | |
1542 | with caution on other system) | |
81ecdfbb | 1543 | --with-sysroot[=DIR] search for usr/lib et al within DIR |
b14b1491 | 1544 | --with-system-gdbinit=PATH |
32c1c914 | 1545 | automatically load a system-wide gdbinit file |
608e2dbb TT |
1546 | --with-lzma support lzma compression (auto/yes/no) |
1547 | --with-liblzma-prefix[=DIR] search for liblzma in DIR/include and DIR/lib | |
1548 | --without-liblzma-prefix don't search for liblzma in includedir and libdir | |
5062cc19 KS |
1549 | --with-tcl directory containing tcl configuration (tclConfig.sh) |
1550 | --with-tk directory containing tk configuration (tkConfig.sh) | |
bec39cab | 1551 | --with-x use the X Window System |
393fd4c3 YQ |
1552 | --with-babeltrace include babeltrace support (auto/yes/no) |
1553 | --with-libbabeltrace-prefix[=DIR] search for libbabeltrace in DIR/include and DIR/lib | |
1554 | --without-libbabeltrace-prefix don't search for libbabeltrace in includedir and libdir | |
bec39cab AC |
1555 | |
1556 | Some influential environment variables: | |
1557 | CC C compiler command | |
1558 | CFLAGS C compiler flags | |
1559 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1560 | nonstandard directory <lib dir> | |
81ecdfbb RW |
1561 | LIBS libraries to pass to the linker, e.g. -l<library> |
1562 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1563 | you have headers in a nonstandard directory <include dir> | |
bec39cab | 1564 | CPP C preprocessor |
f06e05e0 JK |
1565 | MAKEINFO Parent configure detects if it is of sufficient version. |
1566 | MAKEINFOFLAGS | |
1567 | Parameters for MAKEINFO. | |
81ecdfbb RW |
1568 | YACC The `Yet Another C Compiler' implementation to use. Defaults to |
1569 | the first program found out of: `bison -y', `byacc', `yacc'. | |
1570 | YFLAGS The list of arguments that will be passed by default to $YACC. | |
1571 | This script will default YFLAGS to the empty string to avoid a | |
1572 | default value of `-d' given by some make applications. | |
1573 | XMKMF Path to xmkmf, Makefile generator for X Window System | |
bec39cab AC |
1574 | |
1575 | Use these variables to override the choices made by `configure' or to help | |
1576 | it to find libraries and programs with nonstandard names/locations. | |
1577 | ||
81ecdfbb | 1578 | Report bugs to the package provider. |
bec39cab | 1579 | _ACEOF |
81ecdfbb | 1580 | ac_status=$? |
bec39cab AC |
1581 | fi |
1582 | ||
1583 | if test "$ac_init_help" = "recursive"; then | |
1584 | # If there are subdirs, report their specific --help. | |
bec39cab | 1585 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
81ecdfbb RW |
1586 | test -d "$ac_dir" || |
1587 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1588 | continue | |
bec39cab AC |
1589 | ac_builddir=. |
1590 | ||
81ecdfbb RW |
1591 | case "$ac_dir" in |
1592 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1593 | *) | |
1594 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1595 | # A ".." for each directory in $ac_dir_suffix. | |
1596 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1597 | case $ac_top_builddir_sub in | |
1598 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1599 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1600 | esac ;; | |
1601 | esac | |
1602 | ac_abs_top_builddir=$ac_pwd | |
1603 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1604 | # for backward compatibility: | |
1605 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
1606 | |
1607 | case $srcdir in | |
81ecdfbb | 1608 | .) # We are building in place. |
bec39cab | 1609 | ac_srcdir=. |
81ecdfbb RW |
1610 | ac_top_srcdir=$ac_top_builddir_sub |
1611 | ac_abs_top_srcdir=$ac_pwd ;; | |
1612 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 1613 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
1614 | ac_top_srcdir=$srcdir |
1615 | ac_abs_top_srcdir=$srcdir ;; | |
1616 | *) # Relative name. | |
1617 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1618 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1619 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 1620 | esac |
81ecdfbb | 1621 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab | 1622 | |
81ecdfbb RW |
1623 | cd "$ac_dir" || { ac_status=$?; continue; } |
1624 | # Check for guested configure. | |
1625 | if test -f "$ac_srcdir/configure.gnu"; then | |
1626 | echo && | |
1627 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1628 | elif test -f "$ac_srcdir/configure"; then | |
1629 | echo && | |
1630 | $SHELL "$ac_srcdir/configure" --help=recursive | |
3ace7edb | 1631 | else |
81ecdfbb RW |
1632 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1633 | fi || ac_status=$? | |
1634 | cd "$ac_pwd" || { ac_status=$?; break; } | |
bec39cab AC |
1635 | done |
1636 | fi | |
1637 | ||
81ecdfbb | 1638 | test -n "$ac_init_help" && exit $ac_status |
bec39cab AC |
1639 | if $ac_init_version; then |
1640 | cat <<\_ACEOF | |
81ecdfbb RW |
1641 | configure |
1642 | generated by GNU Autoconf 2.64 | |
bec39cab | 1643 | |
81ecdfbb | 1644 | Copyright (C) 2009 Free Software Foundation, Inc. |
bec39cab AC |
1645 | This configure script is free software; the Free Software Foundation |
1646 | gives unlimited permission to copy, distribute and modify it. | |
1647 | _ACEOF | |
81ecdfbb | 1648 | exit |
bec39cab | 1649 | fi |
bec39cab | 1650 | |
81ecdfbb RW |
1651 | ## ------------------------ ## |
1652 | ## Autoconf initialization. ## | |
1653 | ## ------------------------ ## | |
bec39cab | 1654 | |
81ecdfbb RW |
1655 | # ac_fn_c_try_compile LINENO |
1656 | # -------------------------- | |
1657 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1658 | ac_fn_c_try_compile () | |
1659 | { | |
1660 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1661 | rm -f conftest.$ac_objext | |
1662 | if { { ac_try="$ac_compile" | |
1663 | case "(($ac_try" in | |
1664 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1665 | *) ac_try_echo=$ac_try;; | |
1666 | esac | |
1667 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1668 | $as_echo "$ac_try_echo"; } >&5 | |
1669 | (eval "$ac_compile") 2>conftest.err | |
1670 | ac_status=$? | |
1671 | if test -s conftest.err; then | |
1672 | grep -v '^ *+' conftest.err >conftest.er1 | |
1673 | cat conftest.er1 >&5 | |
1674 | mv -f conftest.er1 conftest.err | |
1675 | fi | |
1676 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1677 | test $ac_status = 0; } && { | |
1678 | test -z "$ac_c_werror_flag" || | |
1679 | test ! -s conftest.err | |
1680 | } && test -s conftest.$ac_objext; then : | |
1681 | ac_retval=0 | |
1682 | else | |
1683 | $as_echo "$as_me: failed program was:" >&5 | |
1684 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1685 | |
81ecdfbb RW |
1686 | ac_retval=1 |
1687 | fi | |
1688 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1689 | return $ac_retval | |
1690 | ||
1691 | } # ac_fn_c_try_compile | |
1692 | ||
1693 | # ac_fn_c_try_cpp LINENO | |
1694 | # ---------------------- | |
1695 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1696 | ac_fn_c_try_cpp () | |
bec39cab | 1697 | { |
81ecdfbb RW |
1698 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1699 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1700 | case "(($ac_try" in | |
1701 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1702 | *) ac_try_echo=$ac_try;; | |
1703 | esac | |
1704 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1705 | $as_echo "$ac_try_echo"; } >&5 | |
1706 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1707 | ac_status=$? | |
1708 | if test -s conftest.err; then | |
1709 | grep -v '^ *+' conftest.err >conftest.er1 | |
1710 | cat conftest.er1 >&5 | |
1711 | mv -f conftest.er1 conftest.err | |
1712 | fi | |
1713 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1714 | test $ac_status = 0; } >/dev/null && { | |
1715 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1716 | test ! -s conftest.err | |
1717 | }; then : | |
1718 | ac_retval=0 | |
1719 | else | |
1720 | $as_echo "$as_me: failed program was:" >&5 | |
1721 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1722 | |
81ecdfbb RW |
1723 | ac_retval=1 |
1724 | fi | |
1725 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1726 | return $ac_retval | |
bec39cab | 1727 | |
81ecdfbb | 1728 | } # ac_fn_c_try_cpp |
bec39cab | 1729 | |
81ecdfbb RW |
1730 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
1731 | # ------------------------------------------------------- | |
1732 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1733 | # the include files in INCLUDES and setting the cache variable VAR | |
1734 | # accordingly. | |
1735 | ac_fn_c_check_header_mongrel () | |
1736 | { | |
1737 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1738 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1739 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1740 | $as_echo_n "checking for $2... " >&6; } | |
1741 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1742 | $as_echo_n "(cached) " >&6 | |
1743 | fi | |
1744 | eval ac_res=\$$3 | |
1745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1746 | $as_echo "$ac_res" >&6; } | |
1747 | else | |
1748 | # Is the header compilable? | |
1749 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1750 | $as_echo_n "checking $2 usability... " >&6; } | |
1751 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1752 | /* end confdefs.h. */ | |
1753 | $4 | |
1754 | #include <$2> | |
1755 | _ACEOF | |
1756 | if ac_fn_c_try_compile "$LINENO"; then : | |
1757 | ac_header_compiler=yes | |
1758 | else | |
1759 | ac_header_compiler=no | |
1760 | fi | |
1761 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1762 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1763 | $as_echo "$ac_header_compiler" >&6; } | |
bec39cab | 1764 | |
81ecdfbb RW |
1765 | # Is the header present? |
1766 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1767 | $as_echo_n "checking $2 presence... " >&6; } | |
1768 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1769 | /* end confdefs.h. */ | |
1770 | #include <$2> | |
1771 | _ACEOF | |
1772 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1773 | ac_header_preproc=yes | |
1774 | else | |
1775 | ac_header_preproc=no | |
1776 | fi | |
1777 | rm -f conftest.err conftest.$ac_ext | |
1778 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1779 | $as_echo "$ac_header_preproc" >&6; } | |
bec39cab | 1780 | |
81ecdfbb RW |
1781 | # So? What about this header? |
1782 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1783 | yes:no: ) | |
1784 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1785 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1786 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1787 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1788 | ;; | |
1789 | no:yes:* ) | |
1790 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1791 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1792 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1793 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1794 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1795 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1796 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1797 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1798 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1799 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1800 | ;; | |
1801 | esac | |
1802 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1803 | $as_echo_n "checking for $2... " >&6; } | |
1804 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1805 | $as_echo_n "(cached) " >&6 | |
1806 | else | |
1807 | eval "$3=\$ac_header_compiler" | |
1808 | fi | |
1809 | eval ac_res=\$$3 | |
1810 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1811 | $as_echo "$ac_res" >&6; } | |
1812 | fi | |
1813 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bec39cab | 1814 | |
81ecdfbb | 1815 | } # ac_fn_c_check_header_mongrel |
bec39cab | 1816 | |
81ecdfbb RW |
1817 | # ac_fn_c_try_run LINENO |
1818 | # ---------------------- | |
1819 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1820 | # that executables *can* be run. | |
1821 | ac_fn_c_try_run () | |
1822 | { | |
1823 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1824 | if { { ac_try="$ac_link" | |
1825 | case "(($ac_try" in | |
1826 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1827 | *) ac_try_echo=$ac_try;; | |
1828 | esac | |
1829 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1830 | $as_echo "$ac_try_echo"; } >&5 | |
1831 | (eval "$ac_link") 2>&5 | |
1832 | ac_status=$? | |
1833 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1834 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1835 | { { case "(($ac_try" in | |
1836 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1837 | *) ac_try_echo=$ac_try;; | |
1838 | esac | |
1839 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1840 | $as_echo "$ac_try_echo"; } >&5 | |
1841 | (eval "$ac_try") 2>&5 | |
1842 | ac_status=$? | |
1843 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1844 | test $ac_status = 0; }; }; then : | |
1845 | ac_retval=0 | |
1846 | else | |
1847 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1848 | $as_echo "$as_me: failed program was:" >&5 | |
1849 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1850 | |
81ecdfbb RW |
1851 | ac_retval=$ac_status |
1852 | fi | |
1853 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1854 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1855 | return $ac_retval | |
bec39cab | 1856 | |
81ecdfbb | 1857 | } # ac_fn_c_try_run |
bec39cab | 1858 | |
81ecdfbb RW |
1859 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
1860 | # ------------------------------------------------------- | |
1861 | # Tests whether HEADER exists and can be compiled using the include files in | |
1862 | # INCLUDES, setting the cache variable VAR accordingly. | |
1863 | ac_fn_c_check_header_compile () | |
1864 | { | |
1865 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1866 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1867 | $as_echo_n "checking for $2... " >&6; } | |
1868 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1869 | $as_echo_n "(cached) " >&6 | |
1870 | else | |
1871 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1872 | /* end confdefs.h. */ | |
1873 | $4 | |
1874 | #include <$2> | |
bec39cab | 1875 | _ACEOF |
81ecdfbb RW |
1876 | if ac_fn_c_try_compile "$LINENO"; then : |
1877 | eval "$3=yes" | |
1878 | else | |
1879 | eval "$3=no" | |
1880 | fi | |
1881 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1882 | fi | |
1883 | eval ac_res=\$$3 | |
1884 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1885 | $as_echo "$ac_res" >&6; } | |
1886 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bec39cab | 1887 | |
81ecdfbb | 1888 | } # ac_fn_c_check_header_compile |
bec39cab | 1889 | |
81ecdfbb RW |
1890 | # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES |
1891 | # -------------------------------------------- | |
1892 | # Tries to find the compile-time value of EXPR in a program that includes | |
1893 | # INCLUDES, setting VAR accordingly. Returns whether the value could be | |
1894 | # computed | |
1895 | ac_fn_c_compute_int () | |
1896 | { | |
1897 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1898 | if test "$cross_compiling" = yes; then | |
1899 | # Depending upon the size, compute the lo and hi bounds. | |
1900 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1901 | /* end confdefs.h. */ | |
1902 | $4 | |
1903 | int | |
1904 | main () | |
1905 | { | |
1906 | static int test_array [1 - 2 * !(($2) >= 0)]; | |
1907 | test_array [0] = 0 | |
bec39cab | 1908 | |
81ecdfbb RW |
1909 | ; |
1910 | return 0; | |
1911 | } | |
1912 | _ACEOF | |
1913 | if ac_fn_c_try_compile "$LINENO"; then : | |
1914 | ac_lo=0 ac_mid=0 | |
1915 | while :; do | |
1916 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1917 | /* end confdefs.h. */ | |
1918 | $4 | |
1919 | int | |
1920 | main () | |
1921 | { | |
1922 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
1923 | test_array [0] = 0 | |
bec39cab | 1924 | |
81ecdfbb RW |
1925 | ; |
1926 | return 0; | |
1927 | } | |
1928 | _ACEOF | |
1929 | if ac_fn_c_try_compile "$LINENO"; then : | |
1930 | ac_hi=$ac_mid; break | |
1931 | else | |
1932 | as_fn_arith $ac_mid + 1 && ac_lo=$as_val | |
1933 | if test $ac_lo -le $ac_mid; then | |
1934 | ac_lo= ac_hi= | |
1935 | break | |
1936 | fi | |
1937 | as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val | |
c906108c | 1938 | fi |
81ecdfbb RW |
1939 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1940 | done | |
c906108c | 1941 | else |
81ecdfbb RW |
1942 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1943 | /* end confdefs.h. */ | |
1944 | $4 | |
1945 | int | |
1946 | main () | |
1947 | { | |
1948 | static int test_array [1 - 2 * !(($2) < 0)]; | |
1949 | test_array [0] = 0 | |
bec39cab | 1950 | |
81ecdfbb RW |
1951 | ; |
1952 | return 0; | |
1953 | } | |
1954 | _ACEOF | |
1955 | if ac_fn_c_try_compile "$LINENO"; then : | |
1956 | ac_hi=-1 ac_mid=-1 | |
1957 | while :; do | |
1958 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1959 | /* end confdefs.h. */ | |
1960 | $4 | |
1961 | int | |
1962 | main () | |
1963 | { | |
1964 | static int test_array [1 - 2 * !(($2) >= $ac_mid)]; | |
1965 | test_array [0] = 0 | |
bec39cab | 1966 | |
81ecdfbb RW |
1967 | ; |
1968 | return 0; | |
1969 | } | |
1970 | _ACEOF | |
1971 | if ac_fn_c_try_compile "$LINENO"; then : | |
1972 | ac_lo=$ac_mid; break | |
1973 | else | |
1974 | as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val | |
1975 | if test $ac_mid -le $ac_hi; then | |
1976 | ac_lo= ac_hi= | |
1977 | break | |
1978 | fi | |
1979 | as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val | |
1980 | fi | |
1981 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1982 | done | |
1983 | else | |
1984 | ac_lo= ac_hi= | |
1985 | fi | |
1986 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1987 | fi | |
1988 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1989 | # Binary search between lo and hi bounds. | |
1990 | while test "x$ac_lo" != "x$ac_hi"; do | |
1991 | as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val | |
1992 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1993 | /* end confdefs.h. */ | |
1994 | $4 | |
1995 | int | |
1996 | main () | |
1997 | { | |
1998 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
1999 | test_array [0] = 0 | |
bec39cab | 2000 | |
81ecdfbb RW |
2001 | ; |
2002 | return 0; | |
2003 | } | |
2004 | _ACEOF | |
2005 | if ac_fn_c_try_compile "$LINENO"; then : | |
2006 | ac_hi=$ac_mid | |
2007 | else | |
2008 | as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val | |
2009 | fi | |
2010 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2011 | done | |
2012 | case $ac_lo in #(( | |
2013 | ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; | |
2014 | '') ac_retval=1 ;; | |
2015 | esac | |
2016 | else | |
2017 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2018 | /* end confdefs.h. */ | |
2019 | $4 | |
2020 | static long int longval () { return $2; } | |
2021 | static unsigned long int ulongval () { return $2; } | |
2022 | #include <stdio.h> | |
2023 | #include <stdlib.h> | |
2024 | int | |
2025 | main () | |
2026 | { | |
bec39cab | 2027 | |
81ecdfbb RW |
2028 | FILE *f = fopen ("conftest.val", "w"); |
2029 | if (! f) | |
2030 | return 1; | |
2031 | if (($2) < 0) | |
2032 | { | |
2033 | long int i = longval (); | |
2034 | if (i != ($2)) | |
2035 | return 1; | |
2036 | fprintf (f, "%ld", i); | |
2037 | } | |
2038 | else | |
2039 | { | |
2040 | unsigned long int i = ulongval (); | |
2041 | if (i != ($2)) | |
2042 | return 1; | |
2043 | fprintf (f, "%lu", i); | |
2044 | } | |
2045 | /* Do not output a trailing newline, as this causes \r\n confusion | |
2046 | on some platforms. */ | |
2047 | return ferror (f) || fclose (f) != 0; | |
bec39cab | 2048 | |
81ecdfbb RW |
2049 | ; |
2050 | return 0; | |
2051 | } | |
2052 | _ACEOF | |
2053 | if ac_fn_c_try_run "$LINENO"; then : | |
2054 | echo >>conftest.val; read $3 <conftest.val; ac_retval=0 | |
2055 | else | |
2056 | ac_retval=1 | |
2057 | fi | |
2058 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
2059 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
2060 | rm -f conftest.val | |
bec39cab | 2061 | |
81ecdfbb RW |
2062 | fi |
2063 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2064 | return $ac_retval | |
bec39cab | 2065 | |
81ecdfbb | 2066 | } # ac_fn_c_compute_int |
bec39cab | 2067 | |
c971b7fa PA |
2068 | # ac_fn_c_try_link LINENO |
2069 | # ----------------------- | |
2070 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
2071 | ac_fn_c_try_link () | |
2072 | { | |
2073 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2074 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2075 | if { { ac_try="$ac_link" | |
2076 | case "(($ac_try" in | |
2077 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2078 | *) ac_try_echo=$ac_try;; | |
2079 | esac | |
2080 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2081 | $as_echo "$ac_try_echo"; } >&5 | |
2082 | (eval "$ac_link") 2>conftest.err | |
2083 | ac_status=$? | |
2084 | if test -s conftest.err; then | |
2085 | grep -v '^ *+' conftest.err >conftest.er1 | |
2086 | cat conftest.er1 >&5 | |
2087 | mv -f conftest.er1 conftest.err | |
2088 | fi | |
2089 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2090 | test $ac_status = 0; } && { | |
2091 | test -z "$ac_c_werror_flag" || | |
2092 | test ! -s conftest.err | |
2093 | } && test -s conftest$ac_exeext && { | |
2094 | test "$cross_compiling" = yes || | |
2095 | $as_test_x conftest$ac_exeext | |
2096 | }; then : | |
2097 | ac_retval=0 | |
2098 | else | |
2099 | $as_echo "$as_me: failed program was:" >&5 | |
2100 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2101 | ||
2102 | ac_retval=1 | |
2103 | fi | |
2104 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
2105 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
2106 | # interfere with the next link command; also delete a directory that is | |
2107 | # left behind by Apple's compiler. We do this before executing the actions. | |
2108 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
2109 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2110 | return $ac_retval | |
2111 | ||
2112 | } # ac_fn_c_try_link | |
2113 | ||
55a8c076 YQ |
2114 | # ac_fn_c_check_func LINENO FUNC VAR |
2115 | # ---------------------------------- | |
2116 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
2117 | ac_fn_c_check_func () | |
81ecdfbb RW |
2118 | { |
2119 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2120 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2121 | $as_echo_n "checking for $2... " >&6; } | |
2122 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2123 | $as_echo_n "(cached) " >&6 | |
2124 | else | |
81ecdfbb RW |
2125 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2126 | /* end confdefs.h. */ | |
55a8c076 YQ |
2127 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
2128 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
2129 | #define $2 innocuous_$2 | |
2130 | ||
2131 | /* System header to define __stub macros and hopefully few prototypes, | |
2132 | which can conflict with char $2 (); below. | |
2133 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2134 | <limits.h> exists even on freestanding compilers. */ | |
2135 | ||
2136 | #ifdef __STDC__ | |
2137 | # include <limits.h> | |
2138 | #else | |
2139 | # include <assert.h> | |
2140 | #endif | |
2141 | ||
2142 | #undef $2 | |
2143 | ||
2144 | /* Override any GCC internal prototype to avoid an error. | |
2145 | Use char because int might match the return type of a GCC | |
2146 | builtin and then its argument prototype would still apply. */ | |
2147 | #ifdef __cplusplus | |
2148 | extern "C" | |
2149 | #endif | |
2150 | char $2 (); | |
2151 | /* The GNU C library defines this for functions which it implements | |
2152 | to always fail with ENOSYS. Some functions are actually named | |
2153 | something starting with __ and the normal name is an alias. */ | |
2154 | #if defined __stub_$2 || defined __stub___$2 | |
2155 | choke me | |
2156 | #endif | |
2157 | ||
2158 | int | |
2159 | main () | |
2160 | { | |
2161 | return $2 (); | |
2162 | ; | |
2163 | return 0; | |
2164 | } | |
2165 | _ACEOF | |
2166 | if ac_fn_c_try_link "$LINENO"; then : | |
2167 | eval "$3=yes" | |
2168 | else | |
2169 | eval "$3=no" | |
2170 | fi | |
2171 | rm -f core conftest.err conftest.$ac_objext \ | |
2172 | conftest$ac_exeext conftest.$ac_ext | |
2173 | fi | |
2174 | eval ac_res=\$$3 | |
2175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2176 | $as_echo "$ac_res" >&6; } | |
2177 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2178 | ||
2179 | } # ac_fn_c_check_func | |
2180 | ||
770d76d7 PA |
2181 | # ac_fn_c_check_decl LINENO SYMBOL VAR |
2182 | # ------------------------------------ | |
2183 | # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. | |
2184 | ac_fn_c_check_decl () | |
2185 | { | |
2186 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2187 | as_decl_name=`echo $2|sed 's/ *(.*//'` | |
2188 | as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` | |
2189 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 | |
2190 | $as_echo_n "checking whether $as_decl_name is declared... " >&6; } | |
2191 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2192 | $as_echo_n "(cached) " >&6 | |
2193 | else | |
2194 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2195 | /* end confdefs.h. */ | |
2196 | $4 | |
2197 | int | |
2198 | main () | |
2199 | { | |
2200 | #ifndef $as_decl_name | |
2201 | #ifdef __cplusplus | |
2202 | (void) $as_decl_use; | |
2203 | #else | |
2204 | (void) $as_decl_name; | |
2205 | #endif | |
2206 | #endif | |
2207 | ||
2208 | ; | |
2209 | return 0; | |
2210 | } | |
2211 | _ACEOF | |
2212 | if ac_fn_c_try_compile "$LINENO"; then : | |
2213 | eval "$3=yes" | |
2214 | else | |
2215 | eval "$3=no" | |
2216 | fi | |
2217 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2218 | fi | |
2219 | eval ac_res=\$$3 | |
2220 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2221 | $as_echo "$ac_res" >&6; } | |
2222 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2223 | ||
2224 | } # ac_fn_c_check_decl | |
2225 | ||
55a8c076 YQ |
2226 | # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES |
2227 | # ---------------------------------------------------- | |
2228 | # Tries to find if the field MEMBER exists in type AGGR, after including | |
2229 | # INCLUDES, setting cache variable VAR accordingly. | |
2230 | ac_fn_c_check_member () | |
2231 | { | |
2232 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2233 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 | |
2234 | $as_echo_n "checking for $2.$3... " >&6; } | |
2235 | if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2236 | $as_echo_n "(cached) " >&6 | |
2237 | else | |
2238 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2239 | /* end confdefs.h. */ | |
2240 | $5 | |
2241 | int | |
2242 | main () | |
2243 | { | |
2244 | static $2 ac_aggr; | |
2245 | if (ac_aggr.$3) | |
2246 | return 0; | |
2247 | ; | |
2248 | return 0; | |
2249 | } | |
2250 | _ACEOF | |
2251 | if ac_fn_c_try_compile "$LINENO"; then : | |
2252 | eval "$4=yes" | |
2253 | else | |
2254 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2255 | /* end confdefs.h. */ | |
2256 | $5 | |
2257 | int | |
2258 | main () | |
2259 | { | |
2260 | static $2 ac_aggr; | |
2261 | if (sizeof ac_aggr.$3) | |
2262 | return 0; | |
2263 | ; | |
2264 | return 0; | |
2265 | } | |
2266 | _ACEOF | |
2267 | if ac_fn_c_try_compile "$LINENO"; then : | |
2268 | eval "$4=yes" | |
2269 | else | |
2270 | eval "$4=no" | |
2271 | fi | |
2272 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2273 | fi | |
2274 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2275 | fi | |
2276 | eval ac_res=\$$4 | |
2277 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2278 | $as_echo "$ac_res" >&6; } | |
2279 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2280 | ||
2281 | } # ac_fn_c_check_member | |
2282 | ||
2283 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES | |
2284 | # ------------------------------------------- | |
2285 | # Tests whether TYPE exists after having included INCLUDES, setting cache | |
2286 | # variable VAR accordingly. | |
2287 | ac_fn_c_check_type () | |
2288 | { | |
2289 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2290 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2291 | $as_echo_n "checking for $2... " >&6; } | |
2292 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2293 | $as_echo_n "(cached) " >&6 | |
2294 | else | |
2295 | eval "$3=no" | |
2296 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2297 | /* end confdefs.h. */ | |
2298 | $4 | |
2299 | int | |
2300 | main () | |
2301 | { | |
2302 | if (sizeof ($2)) | |
2303 | return 0; | |
2304 | ; | |
2305 | return 0; | |
2306 | } | |
2307 | _ACEOF | |
2308 | if ac_fn_c_try_compile "$LINENO"; then : | |
2309 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2310 | /* end confdefs.h. */ | |
2311 | $4 | |
2312 | int | |
2313 | main () | |
2314 | { | |
2315 | if (sizeof (($2))) | |
2316 | return 0; | |
2317 | ; | |
2318 | return 0; | |
2319 | } | |
2320 | _ACEOF | |
2321 | if ac_fn_c_try_compile "$LINENO"; then : | |
d5af19ba | 2322 | |
81ecdfbb RW |
2323 | else |
2324 | eval "$3=yes" | |
2325 | fi | |
2326 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2327 | fi | |
2328 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2329 | fi | |
2330 | eval ac_res=\$$3 | |
2331 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2332 | $as_echo "$ac_res" >&6; } | |
2333 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
d5af19ba | 2334 | |
81ecdfbb RW |
2335 | } # ac_fn_c_check_type |
2336 | cat >config.log <<_ACEOF | |
2337 | This file contains any messages produced by compilers while | |
2338 | running configure, to aid debugging if configure makes a mistake. | |
d5af19ba | 2339 | |
81ecdfbb RW |
2340 | It was created by $as_me, which was |
2341 | generated by GNU Autoconf 2.64. Invocation command line was | |
b4e70030 | 2342 | |
81ecdfbb | 2343 | $ $0 $@ |
413ccac7 | 2344 | |
81ecdfbb RW |
2345 | _ACEOF |
2346 | exec 5>>config.log | |
2347 | { | |
2348 | cat <<_ASUNAME | |
2349 | ## --------- ## | |
2350 | ## Platform. ## | |
2351 | ## --------- ## | |
413ccac7 | 2352 | |
81ecdfbb RW |
2353 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
2354 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2355 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2356 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2357 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
85981d60 | 2358 | |
81ecdfbb RW |
2359 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
2360 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
413ccac7 | 2361 | |
81ecdfbb RW |
2362 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
2363 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2364 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2365 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2366 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2367 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2368 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
c906108c | 2369 | |
81ecdfbb | 2370 | _ASUNAME |
bec39cab | 2371 | |
bec39cab AC |
2372 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2373 | for as_dir in $PATH | |
2374 | do | |
2375 | IFS=$as_save_IFS | |
2376 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2377 | $as_echo "PATH: $as_dir" |
2378 | done | |
2379 | IFS=$as_save_IFS | |
bec39cab | 2380 | |
81ecdfbb | 2381 | } >&5 |
bec39cab | 2382 | |
81ecdfbb | 2383 | cat >&5 <<_ACEOF |
bec39cab | 2384 | |
bec39cab | 2385 | |
81ecdfbb RW |
2386 | ## ----------- ## |
2387 | ## Core tests. ## | |
2388 | ## ----------- ## | |
2389 | ||
2390 | _ACEOF | |
2391 | ||
2392 | ||
2393 | # Keep a trace of the command line. | |
2394 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2395 | # Strip out --silent because we don't want to record it for future runs. | |
2396 | # Also quote any args containing shell meta-characters. | |
2397 | # Make two passes to allow for proper duplicate-argument suppression. | |
2398 | ac_configure_args= | |
2399 | ac_configure_args0= | |
2400 | ac_configure_args1= | |
2401 | ac_must_keep_next=false | |
2402 | for ac_pass in 1 2 | |
2403 | do | |
2404 | for ac_arg | |
2405 | do | |
2406 | case $ac_arg in | |
2407 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2408 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2409 | | -silent | --silent | --silen | --sile | --sil) | |
2410 | continue ;; | |
2411 | *\'*) | |
2412 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2413 | esac | |
2414 | case $ac_pass in | |
2415 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2416 | 2) | |
2417 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2418 | if test $ac_must_keep_next = true; then | |
2419 | ac_must_keep_next=false # Got value, back to normal. | |
2420 | else | |
2421 | case $ac_arg in | |
2422 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2423 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2424 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2425 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2426 | case "$ac_configure_args0 " in | |
2427 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2428 | esac | |
2429 | ;; | |
2430 | -* ) ac_must_keep_next=true ;; | |
2431 | esac | |
2432 | fi | |
2433 | as_fn_append ac_configure_args " '$ac_arg'" | |
2434 | ;; | |
2435 | esac | |
2436 | done | |
2437 | done | |
2438 | { ac_configure_args0=; unset ac_configure_args0;} | |
2439 | { ac_configure_args1=; unset ac_configure_args1;} | |
2440 | ||
2441 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2442 | # config.log. We remove comments because anyway the quotes in there | |
2443 | # would cause problems or look ugly. | |
2444 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2445 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2446 | trap 'exit_status=$? | |
2447 | # Save into config.log some information that might help in debugging. | |
2448 | { | |
2449 | echo | |
2450 | ||
2451 | cat <<\_ASBOX | |
2452 | ## ---------------- ## | |
2453 | ## Cache variables. ## | |
2454 | ## ---------------- ## | |
2455 | _ASBOX | |
2456 | echo | |
2457 | # The following way of writing the cache mishandles newlines in values, | |
2458 | ( | |
2459 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2460 | eval ac_val=\$$ac_var | |
2461 | case $ac_val in #( | |
2462 | *${as_nl}*) | |
2463 | case $ac_var in #( | |
2464 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2465 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2466 | esac | |
2467 | case $ac_var in #( | |
2468 | _ | IFS | as_nl) ;; #( | |
2469 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2470 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2471 | esac ;; | |
2472 | esac | |
2473 | done | |
2474 | (set) 2>&1 | | |
2475 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2476 | *${as_nl}ac_space=\ *) | |
2477 | sed -n \ | |
2478 | "s/'\''/'\''\\\\'\'''\''/g; | |
2479 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2480 | ;; #( | |
2481 | *) | |
2482 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2483 | ;; | |
2484 | esac | | |
2485 | sort | |
2486 | ) | |
2487 | echo | |
2488 | ||
2489 | cat <<\_ASBOX | |
2490 | ## ----------------- ## | |
2491 | ## Output variables. ## | |
2492 | ## ----------------- ## | |
2493 | _ASBOX | |
2494 | echo | |
2495 | for ac_var in $ac_subst_vars | |
2496 | do | |
2497 | eval ac_val=\$$ac_var | |
2498 | case $ac_val in | |
2499 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2500 | esac | |
2501 | $as_echo "$ac_var='\''$ac_val'\''" | |
2502 | done | sort | |
2503 | echo | |
2504 | ||
2505 | if test -n "$ac_subst_files"; then | |
2506 | cat <<\_ASBOX | |
2507 | ## ------------------- ## | |
2508 | ## File substitutions. ## | |
2509 | ## ------------------- ## | |
2510 | _ASBOX | |
2511 | echo | |
2512 | for ac_var in $ac_subst_files | |
2513 | do | |
2514 | eval ac_val=\$$ac_var | |
2515 | case $ac_val in | |
2516 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2517 | esac | |
2518 | $as_echo "$ac_var='\''$ac_val'\''" | |
2519 | done | sort | |
2520 | echo | |
2521 | fi | |
2522 | ||
2523 | if test -s confdefs.h; then | |
2524 | cat <<\_ASBOX | |
2525 | ## ----------- ## | |
2526 | ## confdefs.h. ## | |
2527 | ## ----------- ## | |
2528 | _ASBOX | |
2529 | echo | |
2530 | cat confdefs.h | |
2531 | echo | |
2532 | fi | |
2533 | test "$ac_signal" != 0 && | |
2534 | $as_echo "$as_me: caught signal $ac_signal" | |
2535 | $as_echo "$as_me: exit $exit_status" | |
2536 | } >&5 | |
2537 | rm -f core *.core core.conftest.* && | |
2538 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2539 | exit $exit_status | |
2540 | ' 0 | |
2541 | for ac_signal in 1 2 13 15; do | |
2542 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2543 | done | |
2544 | ac_signal=0 | |
2545 | ||
2546 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
2547 | rm -f -r conftest* confdefs.h | |
2548 | ||
2549 | $as_echo "/* confdefs.h */" > confdefs.h | |
2550 | ||
2551 | # Predefined preprocessor variables. | |
2552 | ||
2553 | cat >>confdefs.h <<_ACEOF | |
2554 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2555 | _ACEOF | |
2556 | ||
2557 | cat >>confdefs.h <<_ACEOF | |
2558 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2559 | _ACEOF | |
2560 | ||
2561 | cat >>confdefs.h <<_ACEOF | |
2562 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2563 | _ACEOF | |
2564 | ||
2565 | cat >>confdefs.h <<_ACEOF | |
2566 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2567 | _ACEOF | |
2568 | ||
2569 | cat >>confdefs.h <<_ACEOF | |
2570 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2571 | _ACEOF | |
2572 | ||
2573 | cat >>confdefs.h <<_ACEOF | |
2574 | #define PACKAGE_URL "$PACKAGE_URL" | |
2575 | _ACEOF | |
2576 | ||
2577 | ||
2578 | # Let the site file select an alternate cache file if it wants to. | |
2579 | # Prefer an explicitly selected file to automatically selected ones. | |
2580 | ac_site_file1=NONE | |
2581 | ac_site_file2=NONE | |
2582 | if test -n "$CONFIG_SITE"; then | |
2583 | ac_site_file1=$CONFIG_SITE | |
2584 | elif test "x$prefix" != xNONE; then | |
2585 | ac_site_file1=$prefix/share/config.site | |
2586 | ac_site_file2=$prefix/etc/config.site | |
2587 | else | |
2588 | ac_site_file1=$ac_default_prefix/share/config.site | |
2589 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2590 | fi | |
2591 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
2592 | do | |
2593 | test "x$ac_site_file" = xNONE && continue | |
2594 | if test -r "$ac_site_file"; then | |
2595 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
2596 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2597 | sed 's/^/| /' "$ac_site_file" >&5 | |
2598 | . "$ac_site_file" | |
2599 | fi | |
2600 | done | |
2601 | ||
2602 | if test -r "$cache_file"; then | |
2603 | # Some versions of bash will fail to source /dev/null (special | |
2604 | # files actually), so we avoid doing that. | |
2605 | if test -f "$cache_file"; then | |
2606 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
2607 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2608 | case $cache_file in | |
2609 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2610 | *) . "./$cache_file";; | |
2611 | esac | |
2612 | fi | |
2613 | else | |
2614 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2615 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2616 | >$cache_file | |
bec39cab AC |
2617 | fi |
2618 | ||
81ecdfbb RW |
2619 | # Check that the precious variables saved in the cache have kept the same |
2620 | # value. | |
2621 | ac_cache_corrupted=false | |
2622 | for ac_var in $ac_precious_vars; do | |
2623 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2624 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2625 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2626 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2627 | case $ac_old_set,$ac_new_set in | |
2628 | set,) | |
2629 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2630 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2631 | ac_cache_corrupted=: ;; | |
2632 | ,set) | |
2633 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2634 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2635 | ac_cache_corrupted=: ;; | |
2636 | ,);; | |
2637 | *) | |
2638 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2639 | # differences in whitespace do not lead to failure. | |
2640 | ac_old_val_w=`echo x $ac_old_val` | |
2641 | ac_new_val_w=`echo x $ac_new_val` | |
2642 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2643 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2644 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2645 | ac_cache_corrupted=: | |
2646 | else | |
2647 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2648 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2649 | eval $ac_var=\$ac_old_val | |
2650 | fi | |
2651 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2652 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2653 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2654 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2655 | fi;; | |
2656 | esac | |
2657 | # Pass precious variables to config.status. | |
2658 | if test "$ac_new_set" = set; then | |
2659 | case $ac_new_val in | |
2660 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2661 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2662 | esac | |
2663 | case " $ac_configure_args " in | |
2664 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2665 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2666 | esac | |
2667 | fi | |
2668 | done | |
2669 | if $ac_cache_corrupted; then | |
2670 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2671 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2672 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2673 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
2674 | as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
2675 | fi | |
2676 | ## -------------------- ## | |
2677 | ## Main body of script. ## | |
2678 | ## -------------------- ## | |
2679 | ||
2680 | ac_ext=c | |
2681 | ac_cpp='$CPP $CPPFLAGS' | |
2682 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2683 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2684 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2685 | ||
2686 | ||
2687 | ||
2688 | ||
2689 | ||
2690 | ac_config_headers="$ac_config_headers config.h:config.in" | |
2691 | ||
2692 | ||
2693 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
2694 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
2695 | # Check whether --enable-maintainer-mode was given. | |
2696 | if test "${enable_maintainer_mode+set}" = set; then : | |
2697 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
2698 | else | |
2699 | USE_MAINTAINER_MODE=no | |
2700 | fi | |
2701 | ||
2702 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
2703 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
2704 | if test $USE_MAINTAINER_MODE = yes; then | |
2705 | MAINTAINER_MODE_TRUE= | |
2706 | MAINTAINER_MODE_FALSE='#' | |
2707 | else | |
2708 | MAINTAINER_MODE_TRUE='#' | |
2709 | MAINTAINER_MODE_FALSE= | |
2710 | fi | |
2711 | ||
2712 | MAINT=$MAINTAINER_MODE_TRUE | |
2713 | ||
2714 | ||
2715 | ||
17ef446e PA |
2716 | # Set the 'development' global. |
2717 | . $srcdir/development.sh | |
f5f1cdb6 | 2718 | |
81ecdfbb RW |
2719 | ac_ext=c |
2720 | ac_cpp='$CPP $CPPFLAGS' | |
2721 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2722 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2723 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2724 | if test -n "$ac_tool_prefix"; then | |
2725 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2726 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2727 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2728 | $as_echo_n "checking for $ac_word... " >&6; } | |
2729 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2730 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2731 | else |
2732 | if test -n "$CC"; then | |
2733 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2734 | else | |
bec39cab AC |
2735 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2736 | for as_dir in $PATH | |
2737 | do | |
2738 | IFS=$as_save_IFS | |
2739 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2740 | for ac_exec_ext in '' $ac_executable_extensions; do |
2741 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2742 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2743 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
bec39cab AC |
2744 | break 2 |
2745 | fi | |
2746 | done | |
81ecdfbb RW |
2747 | done |
2748 | IFS=$as_save_IFS | |
bec39cab | 2749 | |
c906108c SS |
2750 | fi |
2751 | fi | |
bec39cab | 2752 | CC=$ac_cv_prog_CC |
c906108c | 2753 | if test -n "$CC"; then |
81ecdfbb RW |
2754 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2755 | $as_echo "$CC" >&6; } | |
c906108c | 2756 | else |
81ecdfbb RW |
2757 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2758 | $as_echo "no" >&6; } | |
c906108c SS |
2759 | fi |
2760 | ||
81ecdfbb | 2761 | |
b4e70030 JB |
2762 | fi |
2763 | if test -z "$ac_cv_prog_CC"; then | |
2764 | ac_ct_CC=$CC | |
81ecdfbb RW |
2765 | # Extract the first word of "gcc", so it can be a program name with args. |
2766 | set dummy gcc; ac_word=$2 | |
2767 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2768 | $as_echo_n "checking for $ac_word... " >&6; } | |
2769 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2770 | $as_echo_n "(cached) " >&6 | |
b4e70030 JB |
2771 | else |
2772 | if test -n "$ac_ct_CC"; then | |
2773 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2774 | else | |
2775 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2776 | for as_dir in $PATH | |
2777 | do | |
2778 | IFS=$as_save_IFS | |
2779 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2780 | for ac_exec_ext in '' $ac_executable_extensions; do |
2781 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2782 | ac_cv_prog_ac_ct_CC="gcc" | |
2783 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
b4e70030 | 2784 | break 2 |
4e8d927d | 2785 | fi |
b4e70030 | 2786 | done |
81ecdfbb RW |
2787 | done |
2788 | IFS=$as_save_IFS | |
b4e70030 JB |
2789 | |
2790 | fi | |
2791 | fi | |
2792 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2793 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
2794 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2795 | $as_echo "$ac_ct_CC" >&6; } | |
b4e70030 | 2796 | else |
81ecdfbb RW |
2797 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2798 | $as_echo "no" >&6; } | |
b4e70030 JB |
2799 | fi |
2800 | ||
81ecdfbb RW |
2801 | if test "x$ac_ct_CC" = x; then |
2802 | CC="" | |
2803 | else | |
2804 | case $cross_compiling:$ac_tool_warned in | |
2805 | yes:) | |
2806 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2807 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2808 | ac_tool_warned=yes ;; | |
2809 | esac | |
2810 | CC=$ac_ct_CC | |
2811 | fi | |
b4e70030 JB |
2812 | else |
2813 | CC="$ac_cv_prog_CC" | |
2814 | fi | |
2815 | ||
c906108c | 2816 | if test -z "$CC"; then |
81ecdfbb RW |
2817 | if test -n "$ac_tool_prefix"; then |
2818 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2819 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2820 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2821 | $as_echo_n "checking for $ac_word... " >&6; } | |
2822 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2823 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2824 | else |
2825 | if test -n "$CC"; then | |
2826 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2827 | else | |
bec39cab AC |
2828 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2829 | for as_dir in $PATH | |
2830 | do | |
2831 | IFS=$as_save_IFS | |
2832 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2833 | for ac_exec_ext in '' $ac_executable_extensions; do |
2834 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2835 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2836 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
bec39cab AC |
2837 | break 2 |
2838 | fi | |
2839 | done | |
81ecdfbb RW |
2840 | done |
2841 | IFS=$as_save_IFS | |
2842 | ||
2843 | fi | |
2844 | fi | |
2845 | CC=$ac_cv_prog_CC | |
2846 | if test -n "$CC"; then | |
2847 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2848 | $as_echo "$CC" >&6; } | |
2849 | else | |
2850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2851 | $as_echo "no" >&6; } | |
2852 | fi | |
2853 | ||
2854 | ||
2855 | fi | |
2856 | fi | |
2857 | if test -z "$CC"; then | |
2858 | # Extract the first word of "cc", so it can be a program name with args. | |
2859 | set dummy cc; ac_word=$2 | |
2860 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2861 | $as_echo_n "checking for $ac_word... " >&6; } | |
2862 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2863 | $as_echo_n "(cached) " >&6 | |
2864 | else | |
2865 | if test -n "$CC"; then | |
2866 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2867 | else | |
2868 | ac_prog_rejected=no | |
2869 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2870 | for as_dir in $PATH | |
2871 | do | |
2872 | IFS=$as_save_IFS | |
2873 | test -z "$as_dir" && as_dir=. | |
2874 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2875 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2876 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2877 | ac_prog_rejected=yes | |
2878 | continue | |
2879 | fi | |
2880 | ac_cv_prog_CC="cc" | |
2881 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2882 | break 2 | |
2883 | fi | |
2884 | done | |
2885 | done | |
2886 | IFS=$as_save_IFS | |
bec39cab | 2887 | |
c906108c SS |
2888 | if test $ac_prog_rejected = yes; then |
2889 | # We found a bogon in the path, so make sure we never use it. | |
2890 | set dummy $ac_cv_prog_CC | |
2891 | shift | |
bec39cab | 2892 | if test $# != 0; then |
c906108c SS |
2893 | # We chose a different compiler from the bogus one. |
2894 | # However, it has the same basename, so the bogon will be chosen | |
2895 | # first if we set CC to just the basename; use the full file name. | |
2896 | shift | |
bec39cab | 2897 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
c906108c SS |
2898 | fi |
2899 | fi | |
2900 | fi | |
2901 | fi | |
bec39cab | 2902 | CC=$ac_cv_prog_CC |
c906108c | 2903 | if test -n "$CC"; then |
81ecdfbb RW |
2904 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2905 | $as_echo "$CC" >&6; } | |
c906108c | 2906 | else |
81ecdfbb RW |
2907 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2908 | $as_echo "no" >&6; } | |
c906108c SS |
2909 | fi |
2910 | ||
81ecdfbb | 2911 | |
bec39cab AC |
2912 | fi |
2913 | if test -z "$CC"; then | |
2914 | if test -n "$ac_tool_prefix"; then | |
81ecdfbb | 2915 | for ac_prog in cl.exe |
bec39cab AC |
2916 | do |
2917 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2918 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
81ecdfbb RW |
2919 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2920 | $as_echo_n "checking for $ac_word... " >&6; } | |
2921 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2922 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2923 | else |
2924 | if test -n "$CC"; then | |
2925 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2926 | else | |
bec39cab AC |
2927 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2928 | for as_dir in $PATH | |
2929 | do | |
2930 | IFS=$as_save_IFS | |
2931 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2932 | for ac_exec_ext in '' $ac_executable_extensions; do |
2933 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 2934 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
81ecdfbb | 2935 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
2936 | break 2 |
2937 | fi | |
2938 | done | |
81ecdfbb RW |
2939 | done |
2940 | IFS=$as_save_IFS | |
bec39cab | 2941 | |
c906108c SS |
2942 | fi |
2943 | fi | |
bec39cab | 2944 | CC=$ac_cv_prog_CC |
c906108c | 2945 | if test -n "$CC"; then |
81ecdfbb RW |
2946 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2947 | $as_echo "$CC" >&6; } | |
c906108c | 2948 | else |
81ecdfbb RW |
2949 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2950 | $as_echo "no" >&6; } | |
c906108c | 2951 | fi |
bec39cab | 2952 | |
81ecdfbb | 2953 | |
bec39cab AC |
2954 | test -n "$CC" && break |
2955 | done | |
2956 | fi | |
2957 | if test -z "$CC"; then | |
2958 | ac_ct_CC=$CC | |
81ecdfbb | 2959 | for ac_prog in cl.exe |
bec39cab AC |
2960 | do |
2961 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2962 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
2963 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2964 | $as_echo_n "checking for $ac_word... " >&6; } | |
2965 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2966 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
2967 | else |
2968 | if test -n "$ac_ct_CC"; then | |
2969 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2970 | else | |
2971 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2972 | for as_dir in $PATH | |
2973 | do | |
2974 | IFS=$as_save_IFS | |
2975 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2976 | for ac_exec_ext in '' $ac_executable_extensions; do |
2977 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 2978 | ac_cv_prog_ac_ct_CC="$ac_prog" |
81ecdfbb | 2979 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab | 2980 | break 2 |
c906108c | 2981 | fi |
bec39cab | 2982 | done |
81ecdfbb RW |
2983 | done |
2984 | IFS=$as_save_IFS | |
bec39cab AC |
2985 | |
2986 | fi | |
2987 | fi | |
2988 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2989 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
2990 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2991 | $as_echo "$ac_ct_CC" >&6; } | |
bec39cab | 2992 | else |
81ecdfbb RW |
2993 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2994 | $as_echo "no" >&6; } | |
c906108c SS |
2995 | fi |
2996 | ||
81ecdfbb | 2997 | |
bec39cab AC |
2998 | test -n "$ac_ct_CC" && break |
2999 | done | |
c906108c | 3000 | |
81ecdfbb RW |
3001 | if test "x$ac_ct_CC" = x; then |
3002 | CC="" | |
3003 | else | |
3004 | case $cross_compiling:$ac_tool_warned in | |
3005 | yes:) | |
3006 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3007 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3008 | ac_tool_warned=yes ;; | |
3009 | esac | |
3010 | CC=$ac_ct_CC | |
3011 | fi | |
bec39cab AC |
3012 | fi |
3013 | ||
3014 | fi | |
3015 | ||
3016 | ||
81ecdfbb RW |
3017 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3018 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3019 | as_fn_error "no acceptable C compiler found in \$PATH | |
3020 | See \`config.log' for more details." "$LINENO" 5; } | |
bec39cab AC |
3021 | |
3022 | # Provide some information about the compiler. | |
81ecdfbb RW |
3023 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
3024 | set X $ac_compile | |
3025 | ac_compiler=$2 | |
3026 | for ac_option in --version -v -V -qversion; do | |
3027 | { { ac_try="$ac_compiler $ac_option >&5" | |
3028 | case "(($ac_try" in | |
3029 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3030 | *) ac_try_echo=$ac_try;; | |
3031 | esac | |
3032 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3033 | $as_echo "$ac_try_echo"; } >&5 | |
3034 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
bec39cab | 3035 | ac_status=$? |
81ecdfbb RW |
3036 | if test -s conftest.err; then |
3037 | sed '10a\ | |
3038 | ... rest of stderr output deleted ... | |
3039 | 10q' conftest.err >conftest.er1 | |
3040 | cat conftest.er1 >&5 | |
3041 | rm -f conftest.er1 conftest.err | |
3042 | fi | |
3043 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3044 | test $ac_status = 0; } | |
3045 | done | |
bec39cab | 3046 | |
81ecdfbb | 3047 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3048 | /* end confdefs.h. */ |
3049 | ||
3050 | int | |
3051 | main () | |
3052 | { | |
3053 | ||
3054 | ; | |
3055 | return 0; | |
3056 | } | |
3057 | _ACEOF | |
3058 | ac_clean_files_save=$ac_clean_files | |
81ecdfbb | 3059 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" |
bec39cab AC |
3060 | # Try to create an executable without -o first, disregard a.out. |
3061 | # It will help us diagnose broken compilers, and finding out an intuition | |
3062 | # of exeext. | |
81ecdfbb RW |
3063 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
3064 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3065 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
3066 | ||
3067 | # The possible output files: | |
3068 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
3069 | ||
3070 | ac_rmfiles= | |
3071 | for ac_file in $ac_files | |
3072 | do | |
3073 | case $ac_file in | |
3074 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3075 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3076 | esac | |
3077 | done | |
3078 | rm -f $ac_rmfiles | |
3079 | ||
3080 | if { { ac_try="$ac_link_default" | |
3081 | case "(($ac_try" in | |
3082 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3083 | *) ac_try_echo=$ac_try;; | |
3084 | esac | |
3085 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3086 | $as_echo "$ac_try_echo"; } >&5 | |
3087 | (eval "$ac_link_default") 2>&5 | |
3088 | ac_status=$? | |
3089 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3090 | test $ac_status = 0; }; then : | |
3091 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3092 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3093 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3094 | # so that the user can short-circuit this test for compilers unknown to | |
3095 | # Autoconf. | |
3096 | for ac_file in $ac_files '' | |
bec39cab AC |
3097 | do |
3098 | test -f "$ac_file" || continue | |
3099 | case $ac_file in | |
81ecdfbb | 3100 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
b4e70030 JB |
3101 | ;; |
3102 | [ab].out ) | |
3103 | # We found the default executable, but exeext='' is most | |
3104 | # certainly right. | |
3105 | break;; | |
3106 | *.* ) | |
81ecdfbb RW |
3107 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
3108 | then :; else | |
3109 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3110 | fi | |
3111 | # We set ac_cv_exeext here because the later test for it is not | |
3112 | # safe: cross compilers may not add the suffix if given an `-o' | |
3113 | # argument, so we may need to know it at that point already. | |
3114 | # Even if this section looks crufty: it has the advantage of | |
3115 | # actually working. | |
b4e70030 JB |
3116 | break;; |
3117 | * ) | |
3118 | break;; | |
bec39cab AC |
3119 | esac |
3120 | done | |
81ecdfbb RW |
3121 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
3122 | ||
bec39cab | 3123 | else |
81ecdfbb RW |
3124 | ac_file='' |
3125 | fi | |
3126 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3127 | $as_echo "$ac_file" >&6; } | |
3128 | if test -z "$ac_file"; then : | |
3129 | $as_echo "$as_me: failed program was:" >&5 | |
bec39cab AC |
3130 | sed 's/^/| /' conftest.$ac_ext >&5 |
3131 | ||
81ecdfbb RW |
3132 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3133 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3134 | { as_fn_set_status 77 | |
3135 | as_fn_error "C compiler cannot create executables | |
3136 | See \`config.log' for more details." "$LINENO" 5; }; } | |
bec39cab | 3137 | fi |
b4e70030 | 3138 | ac_exeext=$ac_cv_exeext |
b4e70030 | 3139 | |
81ecdfbb | 3140 | # Check that the compiler produces executables we can run. If not, either |
bec39cab | 3141 | # the compiler is broken, or we cross compile. |
81ecdfbb RW |
3142 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
3143 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
bec39cab AC |
3144 | # If not cross compiling, check that we can run a simple program. |
3145 | if test "$cross_compiling" != yes; then | |
3146 | if { ac_try='./$ac_file' | |
81ecdfbb RW |
3147 | { { case "(($ac_try" in |
3148 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3149 | *) ac_try_echo=$ac_try;; | |
3150 | esac | |
3151 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3152 | $as_echo "$ac_try_echo"; } >&5 | |
3153 | (eval "$ac_try") 2>&5 | |
bec39cab | 3154 | ac_status=$? |
81ecdfbb RW |
3155 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3156 | test $ac_status = 0; }; }; then | |
bec39cab | 3157 | cross_compiling=no |
c906108c | 3158 | else |
bec39cab AC |
3159 | if test "$cross_compiling" = maybe; then |
3160 | cross_compiling=yes | |
3161 | else | |
81ecdfbb RW |
3162 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3163 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3164 | as_fn_error "cannot run C compiled programs. | |
bec39cab | 3165 | If you meant to cross compile, use \`--host'. |
81ecdfbb | 3166 | See \`config.log' for more details." "$LINENO" 5; } |
bec39cab | 3167 | fi |
c906108c | 3168 | fi |
bec39cab | 3169 | fi |
81ecdfbb RW |
3170 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
3171 | $as_echo "yes" >&6; } | |
bec39cab | 3172 | |
81ecdfbb | 3173 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out |
b4e70030 | 3174 | ac_clean_files=$ac_clean_files_save |
81ecdfbb | 3175 | # Check that the compiler produces executables we can run. If not, either |
b4e70030 | 3176 | # the compiler is broken, or we cross compile. |
81ecdfbb RW |
3177 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 |
3178 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3179 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3180 | $as_echo "$cross_compiling" >&6; } | |
3181 | ||
3182 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
3183 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3184 | if { { ac_try="$ac_link" | |
3185 | case "(($ac_try" in | |
3186 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3187 | *) ac_try_echo=$ac_try;; | |
3188 | esac | |
3189 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3190 | $as_echo "$ac_try_echo"; } >&5 | |
3191 | (eval "$ac_link") 2>&5 | |
bec39cab | 3192 | ac_status=$? |
81ecdfbb RW |
3193 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3194 | test $ac_status = 0; }; then : | |
b4e70030 JB |
3195 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
3196 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3197 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3198 | # `rm'. | |
3199 | for ac_file in conftest.exe conftest conftest.*; do | |
3200 | test -f "$ac_file" || continue | |
3201 | case $ac_file in | |
81ecdfbb | 3202 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
b4e70030 | 3203 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
b4e70030 JB |
3204 | break;; |
3205 | * ) break;; | |
3206 | esac | |
3207 | done | |
c906108c | 3208 | else |
81ecdfbb RW |
3209 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3210 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3211 | as_fn_error "cannot compute suffix of executables: cannot compile and link | |
3212 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3213 | fi |
b4e70030 | 3214 | rm -f conftest$ac_cv_exeext |
81ecdfbb RW |
3215 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
3216 | $as_echo "$ac_cv_exeext" >&6; } | |
c906108c | 3217 | |
b4e70030 | 3218 | rm -f conftest.$ac_ext |
bec39cab AC |
3219 | EXEEXT=$ac_cv_exeext |
3220 | ac_exeext=$EXEEXT | |
81ecdfbb RW |
3221 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
3222 | $as_echo_n "checking for suffix of object files... " >&6; } | |
3223 | if test "${ac_cv_objext+set}" = set; then : | |
3224 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3225 | else |
81ecdfbb | 3226 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
3227 | /* end confdefs.h. */ |
3228 | ||
3229 | int | |
3230 | main () | |
3231 | { | |
3232 | ||
3233 | ; | |
3234 | return 0; | |
3235 | } | |
3236 | _ACEOF | |
3237 | rm -f conftest.o conftest.obj | |
81ecdfbb RW |
3238 | if { { ac_try="$ac_compile" |
3239 | case "(($ac_try" in | |
3240 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3241 | *) ac_try_echo=$ac_try;; | |
3242 | esac | |
3243 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3244 | $as_echo "$ac_try_echo"; } >&5 | |
3245 | (eval "$ac_compile") 2>&5 | |
3246 | ac_status=$? | |
3247 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3248 | test $ac_status = 0; }; then : | |
3249 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3250 | test -f "$ac_file" || continue; | |
bec39cab | 3251 | case $ac_file in |
81ecdfbb | 3252 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
bec39cab AC |
3253 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
3254 | break;; | |
3255 | esac | |
3256 | done | |
c906108c | 3257 | else |
81ecdfbb | 3258 | $as_echo "$as_me: failed program was:" >&5 |
bec39cab AC |
3259 | sed 's/^/| /' conftest.$ac_ext >&5 |
3260 | ||
81ecdfbb RW |
3261 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3262 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3263 | as_fn_error "cannot compute suffix of object files: cannot compile | |
3264 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3265 | fi |
b4e70030 | 3266 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
bec39cab | 3267 | fi |
81ecdfbb RW |
3268 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
3269 | $as_echo "$ac_cv_objext" >&6; } | |
bec39cab AC |
3270 | OBJEXT=$ac_cv_objext |
3271 | ac_objext=$OBJEXT | |
81ecdfbb RW |
3272 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
3273 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
3274 | if test "${ac_cv_c_compiler_gnu+set}" = set; then : | |
3275 | $as_echo_n "(cached) " >&6 | |
c906108c | 3276 | else |
81ecdfbb | 3277 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3278 | /* end confdefs.h. */ |
3279 | ||
3280 | int | |
3281 | main () | |
3282 | { | |
3283 | #ifndef __GNUC__ | |
3284 | choke me | |
3285 | #endif | |
3286 | ||
3287 | ; | |
3288 | return 0; | |
3289 | } | |
3290 | _ACEOF | |
81ecdfbb | 3291 | if ac_fn_c_try_compile "$LINENO"; then : |
bec39cab AC |
3292 | ac_compiler_gnu=yes |
3293 | else | |
81ecdfbb | 3294 | ac_compiler_gnu=no |
bec39cab | 3295 | fi |
81ecdfbb | 3296 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab AC |
3297 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
3298 | ||
3299 | fi | |
81ecdfbb RW |
3300 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
3301 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3302 | if test $ac_compiler_gnu = yes; then | |
3303 | GCC=yes | |
3304 | else | |
3305 | GCC= | |
3306 | fi | |
bec39cab AC |
3307 | ac_test_CFLAGS=${CFLAGS+set} |
3308 | ac_save_CFLAGS=$CFLAGS | |
81ecdfbb RW |
3309 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
3310 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
3311 | if test "${ac_cv_prog_cc_g+set}" = set; then : | |
3312 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3313 | else |
81ecdfbb RW |
3314 | ac_save_c_werror_flag=$ac_c_werror_flag |
3315 | ac_c_werror_flag=yes | |
3316 | ac_cv_prog_cc_g=no | |
3317 | CFLAGS="-g" | |
3318 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab AC |
3319 | /* end confdefs.h. */ |
3320 | ||
3321 | int | |
3322 | main () | |
3323 | { | |
3324 | ||
3325 | ; | |
3326 | return 0; | |
3327 | } | |
3328 | _ACEOF | |
81ecdfbb | 3329 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
3330 | ac_cv_prog_cc_g=yes |
3331 | else | |
81ecdfbb RW |
3332 | CFLAGS="" |
3333 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3334 | /* end confdefs.h. */ | |
3335 | ||
3336 | int | |
3337 | main () | |
3338 | { | |
3339 | ||
3340 | ; | |
3341 | return 0; | |
3342 | } | |
3343 | _ACEOF | |
3344 | if ac_fn_c_try_compile "$LINENO"; then : | |
3345 | ||
3346 | else | |
3347 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3348 | CFLAGS="-g" | |
3349 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3350 | /* end confdefs.h. */ | |
3351 | ||
3352 | int | |
3353 | main () | |
3354 | { | |
c906108c | 3355 | |
81ecdfbb RW |
3356 | ; |
3357 | return 0; | |
3358 | } | |
3359 | _ACEOF | |
3360 | if ac_fn_c_try_compile "$LINENO"; then : | |
3361 | ac_cv_prog_cc_g=yes | |
3362 | fi | |
3363 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3364 | fi | |
3365 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4e8d927d | 3366 | fi |
81ecdfbb RW |
3367 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3368 | ac_c_werror_flag=$ac_save_c_werror_flag | |
bec39cab | 3369 | fi |
81ecdfbb RW |
3370 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
3371 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
c906108c | 3372 | if test "$ac_test_CFLAGS" = set; then |
bec39cab | 3373 | CFLAGS=$ac_save_CFLAGS |
c906108c SS |
3374 | elif test $ac_cv_prog_cc_g = yes; then |
3375 | if test "$GCC" = yes; then | |
3376 | CFLAGS="-g -O2" | |
3377 | else | |
3378 | CFLAGS="-g" | |
3379 | fi | |
3380 | else | |
3381 | if test "$GCC" = yes; then | |
3382 | CFLAGS="-O2" | |
3383 | else | |
3384 | CFLAGS= | |
3385 | fi | |
3386 | fi | |
81ecdfbb RW |
3387 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
3388 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3389 | if test "${ac_cv_prog_cc_c89+set}" = set; then : | |
3390 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3391 | else |
81ecdfbb | 3392 | ac_cv_prog_cc_c89=no |
bec39cab | 3393 | ac_save_CC=$CC |
81ecdfbb | 3394 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 3395 | /* end confdefs.h. */ |
c906108c SS |
3396 | #include <stdarg.h> |
3397 | #include <stdio.h> | |
3398 | #include <sys/types.h> | |
3399 | #include <sys/stat.h> | |
3400 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3401 | struct buf { int x; }; | |
3402 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3403 | static char *e (p, i) | |
3404 | char **p; | |
3405 | int i; | |
3406 | { | |
3407 | return p[i]; | |
3408 | } | |
3409 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3410 | { | |
3411 | char *s; | |
3412 | va_list v; | |
3413 | va_start (v,p); | |
3414 | s = g (p, va_arg (v,int)); | |
3415 | va_end (v); | |
3416 | return s; | |
3417 | } | |
bec39cab AC |
3418 | |
3419 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3420 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3421 | These don't provoke an error unfortunately, instead are silently treated | |
81ecdfbb | 3422 | as 'x'. The following induces an error, until -std is added to get |
bec39cab AC |
3423 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
3424 | array size at least. It's necessary to write '\x00'==0 to get something | |
81ecdfbb | 3425 | that's true only with -std. */ |
bec39cab AC |
3426 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
3427 | ||
81ecdfbb RW |
3428 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
3429 | inside strings and character constants. */ | |
3430 | #define FOO(x) 'x' | |
3431 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3432 | ||
c906108c SS |
3433 | int test (int i, double x); |
3434 | struct s1 {int (*f) (int a);}; | |
3435 | struct s2 {int (*f) (double a);}; | |
3436 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3437 | int argc; | |
3438 | char **argv; | |
bec39cab AC |
3439 | int |
3440 | main () | |
3441 | { | |
c906108c | 3442 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
bec39cab AC |
3443 | ; |
3444 | return 0; | |
3445 | } | |
3446 | _ACEOF | |
81ecdfbb RW |
3447 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3448 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
bec39cab AC |
3449 | do |
3450 | CC="$ac_save_CC $ac_arg" | |
81ecdfbb RW |
3451 | if ac_fn_c_try_compile "$LINENO"; then : |
3452 | ac_cv_prog_cc_c89=$ac_arg | |
c906108c | 3453 | fi |
81ecdfbb RW |
3454 | rm -f core conftest.err conftest.$ac_objext |
3455 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
c906108c | 3456 | done |
81ecdfbb | 3457 | rm -f conftest.$ac_ext |
bec39cab | 3458 | CC=$ac_save_CC |
c906108c SS |
3459 | |
3460 | fi | |
81ecdfbb RW |
3461 | # AC_CACHE_VAL |
3462 | case "x$ac_cv_prog_cc_c89" in | |
3463 | x) | |
3464 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3465 | $as_echo "none needed" >&6; } ;; | |
3466 | xno) | |
3467 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3468 | $as_echo "unsupported" >&6; } ;; | |
bec39cab | 3469 | *) |
81ecdfbb RW |
3470 | CC="$CC $ac_cv_prog_cc_c89" |
3471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3472 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
c906108c | 3473 | esac |
81ecdfbb | 3474 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
c906108c | 3475 | |
b4e70030 JB |
3476 | fi |
3477 | ||
bec39cab AC |
3478 | ac_ext=c |
3479 | ac_cpp='$CPP $CPPFLAGS' | |
3480 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3481 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3482 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
c906108c | 3483 | |
60ca704f | 3484 | |
bec39cab AC |
3485 | ac_ext=c |
3486 | ac_cpp='$CPP $CPPFLAGS' | |
3487 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3488 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3489 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
81ecdfbb RW |
3490 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
3491 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
bec39cab AC |
3492 | # On Suns, sometimes $CPP names a directory. |
3493 | if test -n "$CPP" && test -d "$CPP"; then | |
3494 | CPP= | |
8bb2c122 | 3495 | fi |
bec39cab | 3496 | if test -z "$CPP"; then |
81ecdfbb RW |
3497 | if test "${ac_cv_prog_CPP+set}" = set; then : |
3498 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
3499 | else |
3500 | # Double quotes because CPP needs to be expanded | |
3501 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3502 | do | |
3503 | ac_preproc_ok=false | |
3504 | for ac_c_preproc_warn_flag in '' yes | |
3505 | do | |
3506 | # Use a header file that comes with gcc, so configuring glibc | |
3507 | # with a fresh cross-compiler works. | |
3508 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3509 | # <limits.h> exists even on freestanding compilers. | |
3510 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3511 | # not just through cpp. "Syntax error" is here to catch this case. | |
81ecdfbb | 3512 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3513 | /* end confdefs.h. */ |
3514 | #ifdef __STDC__ | |
3515 | # include <limits.h> | |
3516 | #else | |
3517 | # include <assert.h> | |
3518 | #endif | |
3519 | Syntax error | |
3520 | _ACEOF | |
81ecdfbb | 3521 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab | 3522 | |
81ecdfbb | 3523 | else |
bec39cab AC |
3524 | # Broken: fails on valid input. |
3525 | continue | |
3526 | fi | |
3527 | rm -f conftest.err conftest.$ac_ext | |
3528 | ||
81ecdfbb | 3529 | # OK, works on sane cases. Now check whether nonexistent headers |
bec39cab | 3530 | # can be detected and how. |
81ecdfbb | 3531 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3532 | /* end confdefs.h. */ |
3533 | #include <ac_nonexistent.h> | |
3534 | _ACEOF | |
81ecdfbb | 3535 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab AC |
3536 | # Broken: success on invalid input. |
3537 | continue | |
8bb2c122 | 3538 | else |
bec39cab AC |
3539 | # Passes both tests. |
3540 | ac_preproc_ok=: | |
3541 | break | |
8bb2c122 | 3542 | fi |
bec39cab | 3543 | rm -f conftest.err conftest.$ac_ext |
8bb2c122 | 3544 | |
bec39cab AC |
3545 | done |
3546 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3547 | rm -f conftest.err conftest.$ac_ext | |
81ecdfbb | 3548 | if $ac_preproc_ok; then : |
bec39cab AC |
3549 | break |
3550 | fi | |
8bb2c122 | 3551 | |
bec39cab AC |
3552 | done |
3553 | ac_cv_prog_CPP=$CPP | |
ddc9cd0f | 3554 | |
c906108c | 3555 | fi |
bec39cab AC |
3556 | CPP=$ac_cv_prog_CPP |
3557 | else | |
3558 | ac_cv_prog_CPP=$CPP | |
c906108c | 3559 | fi |
81ecdfbb RW |
3560 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
3561 | $as_echo "$CPP" >&6; } | |
bec39cab AC |
3562 | ac_preproc_ok=false |
3563 | for ac_c_preproc_warn_flag in '' yes | |
3564 | do | |
3565 | # Use a header file that comes with gcc, so configuring glibc | |
3566 | # with a fresh cross-compiler works. | |
3567 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3568 | # <limits.h> exists even on freestanding compilers. | |
3569 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3570 | # not just through cpp. "Syntax error" is here to catch this case. | |
81ecdfbb | 3571 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3572 | /* end confdefs.h. */ |
3573 | #ifdef __STDC__ | |
3574 | # include <limits.h> | |
3575 | #else | |
3576 | # include <assert.h> | |
3577 | #endif | |
3578 | Syntax error | |
3579 | _ACEOF | |
81ecdfbb | 3580 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab | 3581 | |
81ecdfbb | 3582 | else |
bec39cab AC |
3583 | # Broken: fails on valid input. |
3584 | continue | |
3585 | fi | |
3586 | rm -f conftest.err conftest.$ac_ext | |
3587 | ||
81ecdfbb | 3588 | # OK, works on sane cases. Now check whether nonexistent headers |
bec39cab | 3589 | # can be detected and how. |
81ecdfbb | 3590 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3591 | /* end confdefs.h. */ |
3592 | #include <ac_nonexistent.h> | |
3593 | _ACEOF | |
81ecdfbb | 3594 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab AC |
3595 | # Broken: success on invalid input. |
3596 | continue | |
c906108c | 3597 | else |
bec39cab AC |
3598 | # Passes both tests. |
3599 | ac_preproc_ok=: | |
3600 | break | |
c906108c | 3601 | fi |
bec39cab | 3602 | rm -f conftest.err conftest.$ac_ext |
c906108c | 3603 | |
bec39cab AC |
3604 | done |
3605 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3606 | rm -f conftest.err conftest.$ac_ext | |
81ecdfbb RW |
3607 | if $ac_preproc_ok; then : |
3608 | ||
c906108c | 3609 | else |
81ecdfbb RW |
3610 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3611 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3612 | as_fn_error "C preprocessor \"$CPP\" fails sanity check | |
3613 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3614 | fi |
c906108c | 3615 | |
bec39cab AC |
3616 | ac_ext=c |
3617 | ac_cpp='$CPP $CPPFLAGS' | |
3618 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3619 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3620 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3621 | ||
3622 | ||
81ecdfbb RW |
3623 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
3624 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
3625 | if test "${ac_cv_path_GREP+set}" = set; then : | |
3626 | $as_echo_n "(cached) " >&6 | |
4e8d927d | 3627 | else |
81ecdfbb RW |
3628 | if test -z "$GREP"; then |
3629 | ac_path_GREP_found=false | |
3630 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3631 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3632 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3633 | do | |
3634 | IFS=$as_save_IFS | |
3635 | test -z "$as_dir" && as_dir=. | |
3636 | for ac_prog in grep ggrep; do | |
3637 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3638 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3639 | { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
3640 | # Check for GNU ac_path_GREP and select it if it is found. | |
3641 | # Check for GNU $ac_path_GREP | |
3642 | case `"$ac_path_GREP" --version 2>&1` in | |
3643 | *GNU*) | |
3644 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3645 | *) | |
3646 | ac_count=0 | |
3647 | $as_echo_n 0123456789 >"conftest.in" | |
3648 | while : | |
3649 | do | |
3650 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3651 | mv "conftest.tmp" "conftest.in" | |
3652 | cp "conftest.in" "conftest.nl" | |
3653 | $as_echo 'GREP' >> "conftest.nl" | |
3654 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3655 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3656 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3657 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3658 | # Best one so far, save it but keep looking for a better one | |
3659 | ac_cv_path_GREP="$ac_path_GREP" | |
3660 | ac_path_GREP_max=$ac_count | |
bec39cab | 3661 | fi |
81ecdfbb RW |
3662 | # 10*(2^10) chars as input seems more than enough |
3663 | test $ac_count -gt 10 && break | |
3664 | done | |
3665 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3666 | esac | |
bec39cab | 3667 | |
81ecdfbb RW |
3668 | $ac_path_GREP_found && break 3 |
3669 | done | |
3670 | done | |
3671 | done | |
3672 | IFS=$as_save_IFS | |
3673 | if test -z "$ac_cv_path_GREP"; then | |
3674 | as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
3675 | fi | |
c906108c | 3676 | else |
81ecdfbb | 3677 | ac_cv_path_GREP=$GREP |
c906108c | 3678 | fi |
c906108c | 3679 | |
81ecdfbb RW |
3680 | fi |
3681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
3682 | $as_echo "$ac_cv_path_GREP" >&6; } | |
3683 | GREP="$ac_cv_path_GREP" | |
c906108c | 3684 | |
c906108c | 3685 | |
81ecdfbb RW |
3686 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
3687 | $as_echo_n "checking for egrep... " >&6; } | |
3688 | if test "${ac_cv_path_EGREP+set}" = set; then : | |
3689 | $as_echo_n "(cached) " >&6 | |
783e057b | 3690 | else |
81ecdfbb RW |
3691 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
3692 | then ac_cv_path_EGREP="$GREP -E" | |
3693 | else | |
3694 | if test -z "$EGREP"; then | |
3695 | ac_path_EGREP_found=false | |
3696 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3697 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3698 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
783e057b DJ |
3699 | do |
3700 | IFS=$as_save_IFS | |
3701 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
3702 | for ac_prog in egrep; do |
3703 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3704 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
3705 | { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
3706 | # Check for GNU ac_path_EGREP and select it if it is found. | |
3707 | # Check for GNU $ac_path_EGREP | |
3708 | case `"$ac_path_EGREP" --version 2>&1` in | |
3709 | *GNU*) | |
3710 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
3711 | *) | |
3712 | ac_count=0 | |
3713 | $as_echo_n 0123456789 >"conftest.in" | |
3714 | while : | |
3715 | do | |
3716 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3717 | mv "conftest.tmp" "conftest.in" | |
3718 | cp "conftest.in" "conftest.nl" | |
3719 | $as_echo 'EGREP' >> "conftest.nl" | |
3720 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3721 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3722 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3723 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
3724 | # Best one so far, save it but keep looking for a better one | |
3725 | ac_cv_path_EGREP="$ac_path_EGREP" | |
3726 | ac_path_EGREP_max=$ac_count | |
3727 | fi | |
3728 | # 10*(2^10) chars as input seems more than enough | |
3729 | test $ac_count -gt 10 && break | |
3730 | done | |
3731 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3732 | esac | |
bec39cab | 3733 | |
81ecdfbb RW |
3734 | $ac_path_EGREP_found && break 3 |
3735 | done | |
3736 | done | |
3737 | done | |
3738 | IFS=$as_save_IFS | |
3739 | if test -z "$ac_cv_path_EGREP"; then | |
3740 | as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
783e057b | 3741 | fi |
783e057b | 3742 | else |
81ecdfbb | 3743 | ac_cv_path_EGREP=$EGREP |
783e057b DJ |
3744 | fi |
3745 | ||
81ecdfbb | 3746 | fi |
783e057b | 3747 | fi |
81ecdfbb RW |
3748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
3749 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
3750 | EGREP="$ac_cv_path_EGREP" | |
3751 | ||
783e057b | 3752 | |
81ecdfbb RW |
3753 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
3754 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
3755 | if test "${ac_cv_header_stdc+set}" = set; then : | |
3756 | $as_echo_n "(cached) " >&6 | |
783e057b | 3757 | else |
81ecdfbb | 3758 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 3759 | /* end confdefs.h. */ |
783e057b | 3760 | #include <stdlib.h> |
bec39cab | 3761 | #include <stdarg.h> |
783e057b DJ |
3762 | #include <string.h> |
3763 | #include <float.h> | |
c906108c | 3764 | |
bec39cab AC |
3765 | int |
3766 | main () | |
3767 | { | |
c906108c | 3768 | |
bec39cab AC |
3769 | ; |
3770 | return 0; | |
3771 | } | |
3772 | _ACEOF | |
81ecdfbb | 3773 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b | 3774 | ac_cv_header_stdc=yes |
c906108c | 3775 | else |
81ecdfbb | 3776 | ac_cv_header_stdc=no |
c906108c | 3777 | fi |
81ecdfbb | 3778 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 3779 | |
783e057b DJ |
3780 | if test $ac_cv_header_stdc = yes; then |
3781 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
81ecdfbb | 3782 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
3783 | /* end confdefs.h. */ |
3784 | #include <string.h> | |
c906108c | 3785 | |
783e057b DJ |
3786 | _ACEOF |
3787 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb RW |
3788 | $EGREP "memchr" >/dev/null 2>&1; then : |
3789 | ||
c906108c | 3790 | else |
783e057b | 3791 | ac_cv_header_stdc=no |
c906108c | 3792 | fi |
783e057b | 3793 | rm -f conftest* |
c906108c SS |
3794 | |
3795 | fi | |
3796 | ||
783e057b DJ |
3797 | if test $ac_cv_header_stdc = yes; then |
3798 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
81ecdfbb | 3799 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
3800 | /* end confdefs.h. */ |
3801 | #include <stdlib.h> | |
bec39cab | 3802 | |
783e057b DJ |
3803 | _ACEOF |
3804 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb RW |
3805 | $EGREP "free" >/dev/null 2>&1; then : |
3806 | ||
bec39cab | 3807 | else |
783e057b | 3808 | ac_cv_header_stdc=no |
bec39cab | 3809 | fi |
783e057b | 3810 | rm -f conftest* |
bec39cab AC |
3811 | |
3812 | fi | |
bec39cab | 3813 | |
783e057b DJ |
3814 | if test $ac_cv_header_stdc = yes; then |
3815 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
81ecdfbb | 3816 | if test "$cross_compiling" = yes; then : |
783e057b | 3817 | : |
bec39cab | 3818 | else |
81ecdfbb | 3819 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
3820 | /* end confdefs.h. */ |
3821 | #include <ctype.h> | |
81ecdfbb | 3822 | #include <stdlib.h> |
783e057b DJ |
3823 | #if ((' ' & 0x0FF) == 0x020) |
3824 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3825 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3826 | #else | |
3827 | # define ISLOWER(c) \ | |
3828 | (('a' <= (c) && (c) <= 'i') \ | |
3829 | || ('j' <= (c) && (c) <= 'r') \ | |
3830 | || ('s' <= (c) && (c) <= 'z')) | |
3831 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3832 | #endif | |
3833 | ||
3834 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3835 | int | |
3836 | main () | |
3837 | { | |
3838 | int i; | |
3839 | for (i = 0; i < 256; i++) | |
3840 | if (XOR (islower (i), ISLOWER (i)) | |
3841 | || toupper (i) != TOUPPER (i)) | |
81ecdfbb RW |
3842 | return 2; |
3843 | return 0; | |
783e057b DJ |
3844 | } |
3845 | _ACEOF | |
81ecdfbb | 3846 | if ac_fn_c_try_run "$LINENO"; then : |
783e057b | 3847 | |
81ecdfbb RW |
3848 | else |
3849 | ac_cv_header_stdc=no | |
783e057b | 3850 | fi |
81ecdfbb RW |
3851 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
3852 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
783e057b | 3853 | fi |
81ecdfbb | 3854 | |
783e057b DJ |
3855 | fi |
3856 | fi | |
81ecdfbb RW |
3857 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
3858 | $as_echo "$ac_cv_header_stdc" >&6; } | |
783e057b DJ |
3859 | if test $ac_cv_header_stdc = yes; then |
3860 | ||
81ecdfbb | 3861 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
783e057b DJ |
3862 | |
3863 | fi | |
3864 | ||
3865 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
783e057b DJ |
3866 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
3867 | inttypes.h stdint.h unistd.h | |
81ecdfbb RW |
3868 | do : |
3869 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3870 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
3871 | " | |
3872 | eval as_val=\$$as_ac_Header | |
3873 | if test "x$as_val" = x""yes; then : | |
783e057b | 3874 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 3875 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
783e057b DJ |
3876 | _ACEOF |
3877 | ||
3878 | fi | |
3879 | ||
3880 | done | |
3881 | ||
3882 | ||
3883 | ||
81ecdfbb RW |
3884 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" |
3885 | if test "x$ac_cv_header_minix_config_h" = x""yes; then : | |
783e057b DJ |
3886 | MINIX=yes |
3887 | else | |
3888 | MINIX= | |
3889 | fi | |
3890 | ||
3891 | ||
3892 | if test "$MINIX" = yes; then | |
3893 | ||
81ecdfbb | 3894 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h |
783e057b DJ |
3895 | |
3896 | ||
81ecdfbb | 3897 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
783e057b DJ |
3898 | |
3899 | ||
81ecdfbb | 3900 | $as_echo "#define _MINIX 1" >>confdefs.h |
783e057b DJ |
3901 | |
3902 | fi | |
3903 | ||
3904 | ||
81ecdfbb RW |
3905 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 |
3906 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
3907 | if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : | |
3908 | $as_echo_n "(cached) " >&6 | |
783e057b | 3909 | else |
81ecdfbb | 3910 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
3911 | /* end confdefs.h. */ |
3912 | ||
c971b7fa PA |
3913 | # define __EXTENSIONS__ 1 |
3914 | $ac_includes_default | |
783e057b DJ |
3915 | int |
3916 | main () | |
3917 | { | |
3918 | ||
3919 | ; | |
3920 | return 0; | |
3921 | } | |
3922 | _ACEOF | |
81ecdfbb | 3923 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b DJ |
3924 | ac_cv_safe_to_define___extensions__=yes |
3925 | else | |
81ecdfbb | 3926 | ac_cv_safe_to_define___extensions__=no |
783e057b | 3927 | fi |
81ecdfbb | 3928 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
783e057b | 3929 | fi |
81ecdfbb RW |
3930 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
3931 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
783e057b | 3932 | test $ac_cv_safe_to_define___extensions__ = yes && |
81ecdfbb | 3933 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h |
783e057b | 3934 | |
81ecdfbb | 3935 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
783e057b | 3936 | |
81ecdfbb | 3937 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
783e057b | 3938 | |
81ecdfbb | 3939 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h |
783e057b | 3940 | |
81ecdfbb | 3941 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h |
783e057b DJ |
3942 | |
3943 | ||
c971b7fa PA |
3944 | ac_aux_dir= |
3945 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
3946 | for ac_t in install-sh install.sh shtool; do | |
3947 | if test -f "$ac_dir/$ac_t"; then | |
3948 | ac_aux_dir=$ac_dir | |
3949 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
3950 | break 2 | |
3951 | fi | |
3952 | done | |
3953 | done | |
3954 | if test -z "$ac_aux_dir"; then | |
3955 | as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
3956 | fi | |
770d76d7 | 3957 | |
c971b7fa PA |
3958 | # These three variables are undocumented and unsupported, |
3959 | # and are intended to be withdrawn in a future Autoconf release. | |
3960 | # They can cause serious problems if a builder's source tree is in a directory | |
3961 | # whose full name contains unusual characters. | |
3962 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
3963 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
3964 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
770d76d7 | 3965 | |
770d76d7 | 3966 | |
c971b7fa PA |
3967 | # Make sure we can run config.sub. |
3968 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
3969 | as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
770d76d7 | 3970 | |
c971b7fa PA |
3971 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
3972 | $as_echo_n "checking build system type... " >&6; } | |
3973 | if test "${ac_cv_build+set}" = set; then : | |
3974 | $as_echo_n "(cached) " >&6 | |
770d76d7 | 3975 | else |
c971b7fa PA |
3976 | ac_build_alias=$build_alias |
3977 | test "x$ac_build_alias" = x && | |
3978 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
3979 | test "x$ac_build_alias" = x && | |
3980 | as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 | |
3981 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
3982 | as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
3983 | ||
770d76d7 | 3984 | fi |
c971b7fa PA |
3985 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
3986 | $as_echo "$ac_cv_build" >&6; } | |
3987 | case $ac_cv_build in | |
3988 | *-*-*) ;; | |
3989 | *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; | |
770d76d7 | 3990 | esac |
c971b7fa PA |
3991 | build=$ac_cv_build |
3992 | ac_save_IFS=$IFS; IFS='-' | |
3993 | set x $ac_cv_build | |
3994 | shift | |
3995 | build_cpu=$1 | |
3996 | build_vendor=$2 | |
3997 | shift; shift | |
3998 | # Remember, the first character of IFS is used to create $*, | |
3999 | # except with old shells: | |
4000 | build_os=$* | |
4001 | IFS=$ac_save_IFS | |
4002 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
770d76d7 PA |
4003 | |
4004 | ||
c971b7fa PA |
4005 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
4006 | $as_echo_n "checking host system type... " >&6; } | |
4007 | if test "${ac_cv_host+set}" = set; then : | |
81ecdfbb RW |
4008 | $as_echo_n "(cached) " >&6 |
4009 | else | |
c971b7fa PA |
4010 | if test "x$host_alias" = x; then |
4011 | ac_cv_host=$ac_cv_build | |
81ecdfbb | 4012 | else |
c971b7fa PA |
4013 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
4014 | as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
81ecdfbb | 4015 | fi |
81ecdfbb RW |
4016 | |
4017 | fi | |
c971b7fa PA |
4018 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
4019 | $as_echo "$ac_cv_host" >&6; } | |
4020 | case $ac_cv_host in | |
4021 | *-*-*) ;; | |
4022 | *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; | |
81ecdfbb | 4023 | esac |
c971b7fa PA |
4024 | host=$ac_cv_host |
4025 | ac_save_IFS=$IFS; IFS='-' | |
4026 | set x $ac_cv_host | |
4027 | shift | |
4028 | host_cpu=$1 | |
4029 | host_vendor=$2 | |
4030 | shift; shift | |
4031 | # Remember, the first character of IFS is used to create $*, | |
4032 | # except with old shells: | |
4033 | host_os=$* | |
4034 | IFS=$ac_save_IFS | |
4035 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
3388710e JM |
4036 | |
4037 | ||
4038 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
4039 | $as_echo_n "checking target system type... " >&6; } | |
4040 | if test "${ac_cv_target+set}" = set; then : | |
4041 | $as_echo_n "(cached) " >&6 | |
4042 | else | |
4043 | if test "x$target_alias" = x; then | |
4044 | ac_cv_target=$ac_cv_host | |
4045 | else | |
4046 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
4047 | as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
4048 | fi | |
4049 | ||
4050 | fi | |
4051 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
4052 | $as_echo "$ac_cv_target" >&6; } | |
4053 | case $ac_cv_target in | |
4054 | *-*-*) ;; | |
4055 | *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; | |
4056 | esac | |
4057 | target=$ac_cv_target | |
4058 | ac_save_IFS=$IFS; IFS='-' | |
4059 | set x $ac_cv_target | |
4060 | shift | |
4061 | target_cpu=$1 | |
4062 | target_vendor=$2 | |
4063 | shift; shift | |
4064 | # Remember, the first character of IFS is used to create $*, | |
4065 | # except with old shells: | |
4066 | target_os=$* | |
4067 | IFS=$ac_save_IFS | |
4068 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
4069 | ||
4070 | ||
4071 | # The aliases save the names the user supplied, while $host etc. | |
4072 | # will get canonicalized. | |
4073 | test -n "$target_alias" && | |
4074 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
4075 | NONENONEs,x,x, && | |
4076 | program_prefix=${target_alias}- | |
4077 | ||
4078 | # The tests for host and target for $enable_largefile require | |
4079 | # canonical names. | |
4080 | ||
4081 | ||
81ecdfbb | 4082 | |
da2f07f1 JK |
4083 | # As the $enable_largefile decision depends on --enable-plugins we must set it |
4084 | # even in directories otherwise not depending on the $plugins option. | |
4085 | ||
4086 | ||
4087 | # Check whether --enable-plugins was given. | |
4088 | if test "${enable_plugins+set}" = set; then : | |
4089 | enableval=$enable_plugins; case "${enableval}" in | |
4090 | yes | "") plugins=yes ;; | |
4091 | no) plugins=no ;; | |
4092 | *) plugins=yes ;; | |
4093 | esac | |
4094 | else | |
4095 | plugins=no | |
4096 | fi | |
4097 | ||
4098 | ||
4099 | ||
4100 | case "${host}" in | |
4101 | sparc-*-solaris*|i[3-7]86-*-solaris*) | |
4102 | # On native 32bit sparc and ia32 solaris, large-file and procfs support | |
4103 | # are mutually exclusive; and without procfs support, the bfd/ elf module | |
4104 | # cannot provide certain routines such as elfcore_write_prpsinfo | |
4105 | # or elfcore_write_prstatus. So unless the user explicitly requested | |
4106 | # large-file support through the --enable-largefile switch, disable | |
4107 | # large-file support in favor of procfs support. | |
4108 | test "${target}" = "${host}" -a "x$plugins" = xno \ | |
4109 | && : ${enable_largefile="no"} | |
4110 | ;; | |
4111 | esac | |
4112 | ||
4113 | # Check whether --enable-largefile was given. | |
4114 | if test "${enable_largefile+set}" = set; then : | |
4115 | enableval=$enable_largefile; | |
4116 | fi | |
4117 | ||
4118 | if test "$enable_largefile" != no; then | |
4119 | ||
4120 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 | |
4121 | $as_echo_n "checking for special C compiler options needed for large files... " >&6; } | |
4122 | if test "${ac_cv_sys_largefile_CC+set}" = set; then : | |
4123 | $as_echo_n "(cached) " >&6 | |
4124 | else | |
4125 | ac_cv_sys_largefile_CC=no | |
4126 | if test "$GCC" != yes; then | |
4127 | ac_save_CC=$CC | |
4128 | while :; do | |
4129 | # IRIX 6.2 and later do not support large files by default, | |
4130 | # so use the C compiler's -n32 option if that helps. | |
4131 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4132 | /* end confdefs.h. */ | |
4133 | #include <sys/types.h> | |
4134 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4135 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4136 | since some C++ compilers masquerading as C compilers | |
4137 | incorrectly reject 9223372036854775807. */ | |
4138 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4139 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4140 | && LARGE_OFF_T % 2147483647 == 1) | |
4141 | ? 1 : -1]; | |
4142 | int | |
4143 | main () | |
4144 | { | |
4145 | ||
4146 | ; | |
4147 | return 0; | |
4148 | } | |
4149 | _ACEOF | |
4150 | if ac_fn_c_try_compile "$LINENO"; then : | |
4151 | break | |
4152 | fi | |
4153 | rm -f core conftest.err conftest.$ac_objext | |
4154 | CC="$CC -n32" | |
4155 | if ac_fn_c_try_compile "$LINENO"; then : | |
4156 | ac_cv_sys_largefile_CC=' -n32'; break | |
4157 | fi | |
4158 | rm -f core conftest.err conftest.$ac_objext | |
4159 | break | |
4160 | done | |
4161 | CC=$ac_save_CC | |
4162 | rm -f conftest.$ac_ext | |
4163 | fi | |
4164 | fi | |
4165 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 | |
4166 | $as_echo "$ac_cv_sys_largefile_CC" >&6; } | |
4167 | if test "$ac_cv_sys_largefile_CC" != no; then | |
4168 | CC=$CC$ac_cv_sys_largefile_CC | |
4169 | fi | |
4170 | ||
4171 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 | |
4172 | $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } | |
4173 | if test "${ac_cv_sys_file_offset_bits+set}" = set; then : | |
4174 | $as_echo_n "(cached) " >&6 | |
4175 | else | |
4176 | while :; do | |
4177 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4178 | /* end confdefs.h. */ | |
4179 | #include <sys/types.h> | |
4180 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4181 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4182 | since some C++ compilers masquerading as C compilers | |
4183 | incorrectly reject 9223372036854775807. */ | |
4184 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4185 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4186 | && LARGE_OFF_T % 2147483647 == 1) | |
4187 | ? 1 : -1]; | |
4188 | int | |
4189 | main () | |
4190 | { | |
4191 | ||
4192 | ; | |
4193 | return 0; | |
4194 | } | |
4195 | _ACEOF | |
4196 | if ac_fn_c_try_compile "$LINENO"; then : | |
4197 | ac_cv_sys_file_offset_bits=no; break | |
4198 | fi | |
4199 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4200 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4201 | /* end confdefs.h. */ | |
4202 | #define _FILE_OFFSET_BITS 64 | |
4203 | #include <sys/types.h> | |
4204 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4205 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4206 | since some C++ compilers masquerading as C compilers | |
4207 | incorrectly reject 9223372036854775807. */ | |
4208 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4209 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4210 | && LARGE_OFF_T % 2147483647 == 1) | |
4211 | ? 1 : -1]; | |
4212 | int | |
4213 | main () | |
4214 | { | |
4215 | ||
4216 | ; | |
4217 | return 0; | |
4218 | } | |
4219 | _ACEOF | |
4220 | if ac_fn_c_try_compile "$LINENO"; then : | |
4221 | ac_cv_sys_file_offset_bits=64; break | |
4222 | fi | |
4223 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4224 | ac_cv_sys_file_offset_bits=unknown | |
4225 | break | |
4226 | done | |
4227 | fi | |
4228 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 | |
4229 | $as_echo "$ac_cv_sys_file_offset_bits" >&6; } | |
4230 | case $ac_cv_sys_file_offset_bits in #( | |
4231 | no | unknown) ;; | |
4232 | *) | |
4233 | cat >>confdefs.h <<_ACEOF | |
4234 | #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits | |
4235 | _ACEOF | |
4236 | ;; | |
4237 | esac | |
4238 | rm -rf conftest* | |
4239 | if test $ac_cv_sys_file_offset_bits = unknown; then | |
4240 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 | |
4241 | $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } | |
4242 | if test "${ac_cv_sys_large_files+set}" = set; then : | |
4243 | $as_echo_n "(cached) " >&6 | |
4244 | else | |
4245 | while :; do | |
4246 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4247 | /* end confdefs.h. */ | |
4248 | #include <sys/types.h> | |
4249 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4250 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4251 | since some C++ compilers masquerading as C compilers | |
4252 | incorrectly reject 9223372036854775807. */ | |
4253 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4254 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4255 | && LARGE_OFF_T % 2147483647 == 1) | |
4256 | ? 1 : -1]; | |
4257 | int | |
4258 | main () | |
4259 | { | |
4260 | ||
4261 | ; | |
4262 | return 0; | |
4263 | } | |
4264 | _ACEOF | |
4265 | if ac_fn_c_try_compile "$LINENO"; then : | |
4266 | ac_cv_sys_large_files=no; break | |
4267 | fi | |
4268 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4269 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4270 | /* end confdefs.h. */ | |
4271 | #define _LARGE_FILES 1 | |
4272 | #include <sys/types.h> | |
4273 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4274 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4275 | since some C++ compilers masquerading as C compilers | |
4276 | incorrectly reject 9223372036854775807. */ | |
4277 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4278 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4279 | && LARGE_OFF_T % 2147483647 == 1) | |
4280 | ? 1 : -1]; | |
4281 | int | |
4282 | main () | |
4283 | { | |
4284 | ||
4285 | ; | |
4286 | return 0; | |
4287 | } | |
4288 | _ACEOF | |
4289 | if ac_fn_c_try_compile "$LINENO"; then : | |
4290 | ac_cv_sys_large_files=1; break | |
4291 | fi | |
4292 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4293 | ac_cv_sys_large_files=unknown | |
4294 | break | |
4295 | done | |
4296 | fi | |
4297 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 | |
4298 | $as_echo "$ac_cv_sys_large_files" >&6; } | |
4299 | case $ac_cv_sys_large_files in #( | |
4300 | no | unknown) ;; | |
4301 | *) | |
4302 | cat >>confdefs.h <<_ACEOF | |
4303 | #define _LARGE_FILES $ac_cv_sys_large_files | |
4304 | _ACEOF | |
4305 | ;; | |
4306 | esac | |
4307 | rm -rf conftest* | |
4308 | fi | |
4309 | fi | |
4310 | ||
4311 | ||
4312 | ||
81ecdfbb RW |
4313 | |
4314 | ||
4315 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5 | |
4316 | $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; } | |
4317 | if test "${am_cv_prog_cc_stdc+set}" = set; then : | |
4318 | $as_echo_n "(cached) " >&6 | |
4319 | else | |
4320 | am_cv_prog_cc_stdc=no | |
4321 | ac_save_CC="$CC" | |
4322 | # Don't try gcc -ansi; that turns off useful extensions and | |
4323 | # breaks some systems' header files. | |
4324 | # AIX -qlanglvl=ansi | |
4325 | # Ultrix and OSF/1 -std1 | |
4326 | # HP-UX 10.20 and later -Ae | |
4327 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
4328 | # SVR4 -Xc -D__EXTENSIONS__ | |
4329 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4330 | do | |
783e057b | 4331 | CC="$ac_save_CC $ac_arg" |
81ecdfbb | 4332 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4333 | /* end confdefs.h. */ |
4334 | #include <stdarg.h> | |
4335 | #include <stdio.h> | |
4336 | #include <sys/types.h> | |
4337 | #include <sys/stat.h> | |
4338 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
4339 | struct buf { int x; }; | |
4340 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4341 | static char *e (p, i) | |
4342 | char **p; | |
4343 | int i; | |
4344 | { | |
4345 | return p[i]; | |
4346 | } | |
4347 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4348 | { | |
4349 | char *s; | |
4350 | va_list v; | |
4351 | va_start (v,p); | |
4352 | s = g (p, va_arg (v,int)); | |
4353 | va_end (v); | |
4354 | return s; | |
4355 | } | |
4356 | int test (int i, double x); | |
4357 | struct s1 {int (*f) (int a);}; | |
4358 | struct s2 {int (*f) (double a);}; | |
4359 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4360 | int argc; | |
4361 | char **argv; | |
4362 | ||
4363 | int | |
4364 | main () | |
4365 | { | |
4366 | ||
4367 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4368 | ||
4369 | ; | |
4370 | return 0; | |
4371 | } | |
4372 | _ACEOF | |
81ecdfbb | 4373 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b | 4374 | am_cv_prog_cc_stdc="$ac_arg"; break |
783e057b | 4375 | fi |
81ecdfbb | 4376 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
783e057b DJ |
4377 | done |
4378 | CC="$ac_save_CC" | |
4379 | ||
4380 | fi | |
4381 | ||
4382 | if test -z "$am_cv_prog_cc_stdc"; then | |
81ecdfbb RW |
4383 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
4384 | $as_echo "none needed" >&6; } | |
783e057b | 4385 | else |
81ecdfbb RW |
4386 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5 |
4387 | $as_echo "$am_cv_prog_cc_stdc" >&6; } | |
783e057b DJ |
4388 | fi |
4389 | case "x$am_cv_prog_cc_stdc" in | |
4390 | x|xno) ;; | |
4391 | *) CC="$CC $am_cv_prog_cc_stdc" ;; | |
4392 | esac | |
4393 | ||
4869db5e RM |
4394 | # expand $ac_aux_dir to an absolute path |
4395 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
4396 | ||
4397 | if test x"${install_sh}" != xset; then | |
4398 | case $am_aux_dir in | |
4399 | *\ * | *\ *) | |
4400 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
4401 | *) | |
4402 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
4403 | esac | |
4404 | fi | |
4405 | ||
4406 | # Installed binaries are usually stripped using `strip' when the user | |
4407 | # run `make install-strip'. However `strip' might not be the right | |
4408 | # tool to use in cross-compilation environments, therefore Automake | |
4409 | # will honor the `STRIP' environment variable to overrule this program. | |
4410 | if test "$cross_compiling" != no; then | |
4411 | if test -n "$ac_tool_prefix"; then | |
4412 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
4413 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
4414 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4415 | $as_echo_n "checking for $ac_word... " >&6; } | |
4416 | if test "${ac_cv_prog_STRIP+set}" = set; then : | |
4417 | $as_echo_n "(cached) " >&6 | |
4418 | else | |
4419 | if test -n "$STRIP"; then | |
4420 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
4421 | else | |
4422 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4423 | for as_dir in $PATH | |
4424 | do | |
4425 | IFS=$as_save_IFS | |
4426 | test -z "$as_dir" && as_dir=. | |
4427 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4428 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4429 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
4430 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4431 | break 2 | |
4432 | fi | |
4433 | done | |
4434 | done | |
4435 | IFS=$as_save_IFS | |
4436 | ||
4437 | fi | |
4438 | fi | |
4439 | STRIP=$ac_cv_prog_STRIP | |
4440 | if test -n "$STRIP"; then | |
4441 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
4442 | $as_echo "$STRIP" >&6; } | |
4443 | else | |
4444 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4445 | $as_echo "no" >&6; } | |
4446 | fi | |
4447 | ||
4448 | ||
4449 | fi | |
4450 | if test -z "$ac_cv_prog_STRIP"; then | |
4451 | ac_ct_STRIP=$STRIP | |
4452 | # Extract the first word of "strip", so it can be a program name with args. | |
4453 | set dummy strip; ac_word=$2 | |
4454 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4455 | $as_echo_n "checking for $ac_word... " >&6; } | |
4456 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : | |
4457 | $as_echo_n "(cached) " >&6 | |
4458 | else | |
4459 | if test -n "$ac_ct_STRIP"; then | |
4460 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
4461 | else | |
4462 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4463 | for as_dir in $PATH | |
4464 | do | |
4465 | IFS=$as_save_IFS | |
4466 | test -z "$as_dir" && as_dir=. | |
4467 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4468 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4469 | ac_cv_prog_ac_ct_STRIP="strip" | |
4470 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4471 | break 2 | |
4472 | fi | |
4473 | done | |
4474 | done | |
4475 | IFS=$as_save_IFS | |
4476 | ||
4477 | fi | |
4478 | fi | |
4479 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
4480 | if test -n "$ac_ct_STRIP"; then | |
4481 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
4482 | $as_echo "$ac_ct_STRIP" >&6; } | |
4483 | else | |
4484 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4485 | $as_echo "no" >&6; } | |
4486 | fi | |
4487 | ||
4488 | if test "x$ac_ct_STRIP" = x; then | |
4489 | STRIP=":" | |
4490 | else | |
4491 | case $cross_compiling:$ac_tool_warned in | |
4492 | yes:) | |
4493 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4494 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4495 | ac_tool_warned=yes ;; | |
4496 | esac | |
4497 | STRIP=$ac_ct_STRIP | |
4498 | fi | |
4499 | else | |
4500 | STRIP="$ac_cv_prog_STRIP" | |
4501 | fi | |
4502 | ||
4503 | fi | |
4504 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
4505 | ||
783e057b DJ |
4506 | |
4507 | ac_aux_dir= | |
81ecdfbb RW |
4508 | for ac_dir in .. "$srcdir"/..; do |
4509 | for ac_t in install-sh install.sh shtool; do | |
4510 | if test -f "$ac_dir/$ac_t"; then | |
4511 | ac_aux_dir=$ac_dir | |
4512 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
4513 | break 2 | |
4514 | fi | |
4515 | done | |
783e057b DJ |
4516 | done |
4517 | if test -z "$ac_aux_dir"; then | |
81ecdfbb | 4518 | as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5 |
783e057b | 4519 | fi |
81ecdfbb RW |
4520 | |
4521 | # These three variables are undocumented and unsupported, | |
4522 | # and are intended to be withdrawn in a future Autoconf release. | |
4523 | # They can cause serious problems if a builder's source tree is in a directory | |
4524 | # whose full name contains unusual characters. | |
4525 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
4526 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
4527 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
4528 | ||
783e057b | 4529 | |
783e057b | 4530 | |
9009e1ae MR |
4531 | test "$program_prefix" != NONE && |
4532 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
4533 | # Use a double $ so make ignores it. | |
4534 | test "$program_suffix" != NONE && | |
4535 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
4536 | # Double any \ or $. | |
4537 | # By default was `s,x,x', remove it if useless. | |
4538 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
4539 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
4540 | ||
81ecdfbb | 4541 | |
a417dc56 RW |
4542 | # Dependency checking. |
4543 | rm -rf .tst 2>/dev/null | |
4544 | mkdir .tst 2>/dev/null | |
4545 | if test -d .tst; then | |
4546 | am__leading_dot=. | |
4547 | else | |
4548 | am__leading_dot=_ | |
4549 | fi | |
4550 | rmdir .tst 2>/dev/null | |
4551 | ||
4552 | DEPDIR="${am__leading_dot}deps" | |
4553 | ||
81ecdfbb | 4554 | ac_config_commands="$ac_config_commands depdir" |
a417dc56 RW |
4555 | |
4556 | ||
4557 | depcc="$CC" am_compiler_list= | |
4558 | ||
4559 | am_depcomp=$ac_aux_dir/depcomp | |
81ecdfbb RW |
4560 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 |
4561 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
4562 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : | |
4563 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
4564 | else |
4565 | if test -f "$am_depcomp"; then | |
4566 | # We make a subdir and do the tests there. Otherwise we can end up | |
4567 | # making bogus files that we don't know about and never remove. For | |
4568 | # instance it was reported that on HP-UX the gcc test will end up | |
4569 | # making a dummy file named `D' -- because `-MD' means `put the output | |
4570 | # in D'. | |
4571 | mkdir conftest.dir | |
4572 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4573 | # using a relative directory. | |
4574 | cp "$am_depcomp" conftest.dir | |
4575 | cd conftest.dir | |
4576 | # We will build objects and dependencies in a subdirectory because | |
4577 | # it helps to detect inapplicable dependency modes. For instance | |
4578 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
4579 | # side effect of compilation, but ICC will put the dependencies in | |
4580 | # the current directory while Tru64 will put them in the object | |
4581 | # directory. | |
4582 | mkdir sub | |
4583 | ||
4584 | am_cv_CC_dependencies_compiler_type=none | |
4585 | if test "$am_compiler_list" = ""; then | |
4586 | am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
4587 | fi | |
4588 | for depmode in $am_compiler_list; do | |
4589 | if test $depmode = none; then break; fi | |
4590 | ||
81ecdfbb | 4591 | $as_echo "$as_me:$LINENO: trying $depmode" >&5 |
a417dc56 RW |
4592 | # Setup a source with many dependencies, because some compilers |
4593 | # like to wrap large dependency lists on column 80 (with \), and | |
4594 | # we should not choose a depcomp mode which is confused by this. | |
4595 | # | |
4596 | # We need to recreate these files for each test, as the compiler may | |
4597 | # overwrite some of them when testing with obscure command lines. | |
4598 | # This happens at least with the AIX C compiler. | |
4599 | : > sub/conftest.c | |
4600 | for i in 1 2 3 4 5 6; do | |
4601 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
4602 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
4603 | # Solaris 8's {/usr,}/bin/sh. | |
4604 | touch sub/conftst$i.h | |
4605 | done | |
4606 | echo "include sub/conftest.Po" > confmf | |
4607 | ||
4608 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
4609 | # mode. It turns out that the SunPro C++ compiler does not properly | |
4610 | # handle `-M -o', and we need to detect this. | |
4611 | depcmd="depmode=$depmode \ | |
4612 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | |
4613 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
4614 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c" | |
4615 | echo "| $depcmd" | sed -e 's/ */ /g' >&5 | |
4616 | if env $depcmd > conftest.err 2>&1 && | |
4617 | grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 && | |
4618 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 && | |
4619 | ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then | |
4620 | # icc doesn't choke on unknown options, it will just issue warnings | |
4621 | # or remarks (even with -Werror). So we grep stderr for any message | |
4622 | # that says an option was ignored or not supported. | |
4623 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
4624 | # icc: Command line warning: ignoring option '-M'; no argument required | |
4625 | # The diagnosis changed in icc 8.0: | |
4626 | # icc: Command line remark: option '-MP' not supported | |
4627 | if (grep 'ignoring option' conftest.err || | |
4628 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
4629 | am_cv_CC_dependencies_compiler_type=$depmode | |
81ecdfbb | 4630 | $as_echo "$as_me:$LINENO: success" >&5 |
a417dc56 RW |
4631 | break |
4632 | fi | |
4633 | fi | |
81ecdfbb | 4634 | $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5 |
a417dc56 RW |
4635 | sed -e 's/^/| /' < conftest.err >&5 |
4636 | done | |
4637 | ||
4638 | cd .. | |
4639 | rm -rf conftest.dir | |
4640 | else | |
4641 | am_cv_CC_dependencies_compiler_type=none | |
4642 | fi | |
4643 | ||
4644 | fi | |
81ecdfbb RW |
4645 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 |
4646 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
a417dc56 | 4647 | if test x${am_cv_CC_dependencies_compiler_type-none} = xnone |
81ecdfbb | 4648 | then as_fn_error "no usable dependency style found" "$LINENO" 5 |
a417dc56 RW |
4649 | else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type |
4650 | ||
4651 | fi | |
4652 | ||
4653 | ||
4654 | # Check for the 'make' the user wants to use. | |
4655 | for ac_prog in make | |
4656 | do | |
4657 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4658 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
4659 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4660 | $as_echo_n "checking for $ac_word... " >&6; } | |
4661 | if test "${ac_cv_prog_MAKE+set}" = set; then : | |
4662 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
4663 | else |
4664 | if test -n "$MAKE"; then | |
4665 | ac_cv_prog_MAKE="$MAKE" # Let the user override the test. | |
4666 | else | |
4667 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4668 | for as_dir in $PATH | |
4669 | do | |
4670 | IFS=$as_save_IFS | |
4671 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
4672 | for ac_exec_ext in '' $ac_executable_extensions; do |
4673 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
a417dc56 | 4674 | ac_cv_prog_MAKE="$ac_prog" |
81ecdfbb | 4675 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
a417dc56 RW |
4676 | break 2 |
4677 | fi | |
4678 | done | |
81ecdfbb RW |
4679 | done |
4680 | IFS=$as_save_IFS | |
a417dc56 RW |
4681 | |
4682 | fi | |
4683 | fi | |
4684 | MAKE=$ac_cv_prog_MAKE | |
4685 | if test -n "$MAKE"; then | |
81ecdfbb RW |
4686 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5 |
4687 | $as_echo "$MAKE" >&6; } | |
a417dc56 | 4688 | else |
81ecdfbb RW |
4689 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4690 | $as_echo "no" >&6; } | |
a417dc56 RW |
4691 | fi |
4692 | ||
81ecdfbb | 4693 | |
a417dc56 RW |
4694 | test -n "$MAKE" && break |
4695 | done | |
4696 | ||
4697 | MAKE_IS_GNU= | |
4698 | case "`$MAKE --version 2>&1 | sed 1q`" in | |
4699 | *GNU*) | |
4700 | MAKE_IS_GNU=yes | |
4701 | ;; | |
4702 | esac | |
81ecdfbb | 4703 | if test "$MAKE_IS_GNU" = yes; then |
a417dc56 RW |
4704 | GMAKE_TRUE= |
4705 | GMAKE_FALSE='#' | |
4706 | else | |
4707 | GMAKE_TRUE='#' | |
4708 | GMAKE_FALSE= | |
4709 | fi | |
4710 | ||
81ecdfbb RW |
4711 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
4712 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
4713 | set x ${MAKE-make} | |
4714 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
4715 | if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : | |
4716 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
4717 | else |
4718 | cat >conftest.make <<\_ACEOF | |
81ecdfbb | 4719 | SHELL = /bin/sh |
a417dc56 | 4720 | all: |
81ecdfbb | 4721 | @echo '@@@%%%=$(MAKE)=@@@%%%' |
a417dc56 RW |
4722 | _ACEOF |
4723 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
81ecdfbb RW |
4724 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
4725 | *@@@%%%=?*=@@@%%%*) | |
4726 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
4727 | *) | |
4728 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
4729 | esac | |
a417dc56 RW |
4730 | rm -f conftest.make |
4731 | fi | |
81ecdfbb RW |
4732 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
4733 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4734 | $as_echo "yes" >&6; } | |
a417dc56 RW |
4735 | SET_MAKE= |
4736 | else | |
81ecdfbb RW |
4737 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4738 | $as_echo "no" >&6; } | |
a417dc56 RW |
4739 | SET_MAKE="MAKE=${MAKE-make}" |
4740 | fi | |
4741 | ||
4742 | ||
c971b7fa PA |
4743 | # Configure gnulib. We need to build gnulib under some other |
4744 | # directory not "gnulib", to avoid the problem of both GDB and | |
4745 | # GDBserver wanting to build it in the same directory, when building | |
4746 | # in the source dir. | |
783e057b | 4747 | |
c971b7fa PA |
4748 | in_src="gnulib" |
4749 | in_build="build-gnulib" | |
4750 | ||
4751 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments | |
4752 | # so they do not pile up. | |
4753 | ac_sub_configure_args= | |
4754 | ac_prev= | |
4755 | eval "set x $ac_configure_args" | |
4756 | shift | |
4757 | for ac_arg | |
4758 | do | |
4759 | if test -n "$ac_prev"; then | |
4760 | ac_prev= | |
4761 | continue | |
4762 | fi | |
4763 | case $ac_arg in | |
4764 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
4765 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
4766 | ac_prev=cache_file ;; | |
4767 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
4768 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ | |
4769 | | --c=*) | |
4770 | ;; | |
4771 | --config-cache | -C) | |
4772 | ;; | |
4773 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
4774 | ac_prev=srcdir ;; | |
4775 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
4776 | ;; | |
4777 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
4778 | ac_prev=prefix ;; | |
4779 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
4780 | ;; | |
4781 | --disable-option-checking) | |
4782 | ;; | |
4783 | *) | |
4784 | case $ac_arg in | |
4785 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
4786 | esac | |
4787 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; | |
4788 | esac | |
4789 | done | |
4790 | ||
4791 | # Always prepend --prefix to ensure using the same prefix | |
4792 | # in subdir configurations. | |
4793 | ac_arg="--prefix=$prefix" | |
4794 | case $ac_arg in | |
4795 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
4796 | esac | |
4797 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" | |
4798 | ||
4799 | # Pass --silent | |
4800 | if test "$silent" = yes; then | |
4801 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
4802 | fi | |
4803 | ||
4804 | # Always prepend --disable-option-checking to silence warnings, since | |
4805 | # different subdirs can have different --enable and --with options. | |
4806 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
4807 | ||
4808 | ac_popdir=`pwd` | |
4809 | ac_dir=$in_build | |
4810 | ||
4811 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" | |
4812 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
4813 | $as_echo "$ac_msg" >&6 | |
4814 | as_dir="$ac_dir"; as_fn_mkdir_p | |
4815 | ||
38ea300a PA |
4816 | case $srcdir in |
4817 | [\\/]* | ?:[\\/]* ) | |
4818 | ac_srcdir=$srcdir/$in_src ;; | |
4819 | *) # Relative name. | |
4820 | ac_srcdir=../$srcdir/$in_src ;; | |
4821 | esac | |
c971b7fa PA |
4822 | |
4823 | cd "$ac_dir" | |
4824 | ||
4825 | ac_sub_configure=$ac_srcdir/configure | |
4826 | ||
4827 | # Make the cache file name correct relative to the subdirectory. | |
4828 | case $cache_file in | |
4829 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
4830 | *) # Relative name. | |
4831 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
4832 | esac | |
4833 | ||
4834 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 | |
4835 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
4836 | # The eval makes quoting arguments work. | |
4837 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ | |
4838 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
4839 | as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 | |
4840 | ||
4841 | cd "$ac_popdir" | |
783e057b | 4842 | |
c971b7fa PA |
4843 | |
4844 | ||
4845 | CONFIG_OBS= | |
4846 | CONFIG_DEPS= | |
4847 | CONFIG_SRCS= | |
4848 | ENABLE_CFLAGS= | |
4849 | ||
4850 | CONFIG_ALL= | |
4851 | CONFIG_CLEAN= | |
4852 | CONFIG_INSTALL= | |
4853 | CONFIG_UNINSTALL= | |
4854 | ||
4855 | # If we haven't got the data from the intl directory, | |
4856 | # assume NLS is disabled. | |
4857 | USE_NLS=no | |
4858 | LIBINTL= | |
4859 | LIBINTL_DEP= | |
4860 | INCINTL= | |
4861 | XGETTEXT= | |
4862 | GMSGFMT= | |
4863 | POSUB= | |
783e057b DJ |
4864 | |
4865 | if test -f ../intl/config.intl; then | |
4866 | . ../intl/config.intl | |
4867 | fi | |
81ecdfbb RW |
4868 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 |
4869 | $as_echo_n "checking whether NLS is requested... " >&6; } | |
783e057b | 4870 | if test x"$USE_NLS" != xyes; then |
81ecdfbb RW |
4871 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4872 | $as_echo "no" >&6; } | |
783e057b | 4873 | else |
81ecdfbb RW |
4874 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4875 | $as_echo "yes" >&6; } | |
783e057b | 4876 | |
81ecdfbb | 4877 | $as_echo "#define ENABLE_NLS 1" >>confdefs.h |
783e057b DJ |
4878 | |
4879 | ||
81ecdfbb RW |
4880 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 |
4881 | $as_echo_n "checking for catalogs to be installed... " >&6; } | |
783e057b DJ |
4882 | # Look for .po and .gmo files in the source directory. |
4883 | CATALOGS= | |
4884 | XLINGUAS= | |
4885 | for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do | |
4886 | # If there aren't any .gmo files the shell will give us the | |
4887 | # literal string "../path/to/srcdir/po/*.gmo" which has to be | |
4888 | # weeded out. | |
4889 | case "$cat" in *\**) | |
4890 | continue;; | |
4891 | esac | |
4892 | # The quadruple backslash is collapsed to a double backslash | |
4893 | # by the backticks, then collapsed again by the double quotes, | |
4894 | # leaving us with one backslash in the sed expression (right | |
4895 | # before the dot that mustn't act as a wildcard). | |
c971b7fa PA |
4896 | cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` |
4897 | lang=`echo $cat | sed -e "s!\\\\.gmo!!"` | |
4898 | # The user is allowed to set LINGUAS to a list of languages to | |
4899 | # install catalogs for. If it's empty that means "all of them." | |
4900 | if test "x$LINGUAS" = x; then | |
4901 | CATALOGS="$CATALOGS $cat" | |
4902 | XLINGUAS="$XLINGUAS $lang" | |
4903 | else | |
4904 | case "$LINGUAS" in *$lang*) | |
4905 | CATALOGS="$CATALOGS $cat" | |
4906 | XLINGUAS="$XLINGUAS $lang" | |
4907 | ;; | |
4908 | esac | |
e28b3332 DJ |
4909 | fi |
4910 | done | |
c971b7fa PA |
4911 | LINGUAS="$XLINGUAS" |
4912 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 | |
4913 | $as_echo "$LINGUAS" >&6; } | |
4914 | ||
4915 | ||
4916 | DATADIRNAME=share | |
4917 | ||
4918 | INSTOBJEXT=.mo | |
4919 | ||
4920 | GENCAT=gencat | |
4921 | ||
4922 | CATOBJEXT=.gmo | |
e28b3332 | 4923 | |
e28b3332 DJ |
4924 | fi |
4925 | ||
c971b7fa PA |
4926 | localedir='${datadir}/locale' |
4927 | ||
4928 | ||
4929 | if test x"$USE_NLS" = xyes; then | |
4930 | CONFIG_ALL="$CONFIG_ALL all-po" | |
4931 | CONFIG_CLEAN="$CONFIG_CLEAN clean-po" | |
4932 | CONFIG_INSTALL="$CONFIG_INSTALL install-po" | |
4933 | CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po" | |
e28b3332 | 4934 | fi |
e28b3332 | 4935 | |
c971b7fa PA |
4936 | GNULIB=build-gnulib/import |
4937 | ||
4938 | # For Makefile dependencies. | |
4939 | GNULIB_STDINT_H= | |
4940 | if test x"$STDINT_H" != x; then | |
4941 | GNULIB_STDINT_H=$GNULIB/$STDINT_H | |
e28b3332 DJ |
4942 | fi |
4943 | ||
4944 | ||
c971b7fa PA |
4945 | PACKAGE=gdb |
4946 | ||
4947 | cat >>confdefs.h <<_ACEOF | |
4948 | #define PACKAGE "$PACKAGE" | |
4949 | _ACEOF | |
4950 | ||
4951 | ||
4952 | ||
4953 | # We never need to detect it in this sub-configure. | |
4954 | # But preserve it for config.status --recheck. | |
4955 | ||
4956 | ||
4957 | ||
4958 | MAKEINFO_EXTRA_FLAGS="" | |
4959 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5 | |
4960 | $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; } | |
4961 | if test "${gdb_cv_have_makeinfo_click+set}" = set; then : | |
4962 | $as_echo_n "(cached) " >&6 | |
4963 | else | |
4964 | echo '@clicksequence{a @click{} b}' >conftest.texinfo | |
4965 | if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then | |
4966 | gdb_cv_have_makeinfo_click=yes | |
4967 | else | |
4968 | gdb_cv_have_makeinfo_click=no | |
4969 | fi | |
4970 | fi | |
4971 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5 | |
4972 | $as_echo "$gdb_cv_have_makeinfo_click" >&6; } | |
4973 | if test x"$gdb_cv_have_makeinfo_click" = xyes; then | |
4974 | MAKEINFO_EXTRA_FLAGS="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK" | |
4975 | fi | |
e28b3332 DJ |
4976 | |
4977 | ||
bec39cab AC |
4978 | |
4979 | ||
81ecdfbb RW |
4980 | # Check whether --with-separate-debug-dir was given. |
4981 | if test "${with_separate_debug_dir+set}" = set; then : | |
4982 | withval=$with_separate_debug_dir; | |
b14b1491 TT |
4983 | DEBUGDIR=$withval |
4984 | else | |
4985 | DEBUGDIR=${libdir}/debug | |
81ecdfbb RW |
4986 | fi |
4987 | ||
20e95c23 | 4988 | |
783e057b DJ |
4989 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
4990 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
b14b1491 | 4991 | ac_define_dir=`eval echo $DEBUGDIR` |
783e057b | 4992 | ac_define_dir=`eval echo $ac_define_dir` |
20e95c23 | 4993 | |
783e057b DJ |
4994 | cat >>confdefs.h <<_ACEOF |
4995 | #define DEBUGDIR "$ac_define_dir" | |
20e95c23 | 4996 | _ACEOF |
20e95c23 | 4997 | |
20e95c23 | 4998 | |
20e95c23 | 4999 | |
0c4a4063 | 5000 | |
b14b1491 TT |
5001 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
5002 | if test "x$prefix" = xNONE; then | |
5003 | test_prefix=/usr/local | |
5004 | else | |
5005 | test_prefix=$prefix | |
5006 | fi | |
783e057b | 5007 | else |
b14b1491 | 5008 | test_prefix=$exec_prefix |
783e057b | 5009 | fi |
b14b1491 TT |
5010 | value=0 |
5011 | case ${ac_define_dir} in | |
5012 | "${test_prefix}"|"${test_prefix}/"*|\ | |
5013 | '${exec_prefix}'|'${exec_prefix}/'*) | |
5014 | value=1 | |
5015 | ;; | |
5016 | esac | |
5017 | ||
5018 | cat >>confdefs.h <<_ACEOF | |
5019 | #define DEBUGDIR_RELOCATABLE $value | |
5020 | _ACEOF | |
5021 | ||
5022 | ||
5023 | ||
0c4a4063 | 5024 | |
f83d8a90 DE |
5025 | # We can't pass paths as command line arguments. |
5026 | # Mingw32 tries to be clever and will convert the paths for us. | |
5027 | # For example -DBINDIR="/usr/local/bin" passed on the command line may get | |
5028 | # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin". | |
5029 | # This breaks GDB's relocatable path conversions since paths passed in | |
5030 | # config.h would not get so translated, the path prefixes no longer match. | |
5031 | ||
5032 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5033 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5034 | ac_define_dir=`eval echo $bindir` | |
5035 | ac_define_dir=`eval echo $ac_define_dir` | |
5036 | ||
5037 | cat >>confdefs.h <<_ACEOF | |
5038 | #define BINDIR "$ac_define_dir" | |
5039 | _ACEOF | |
5040 | ||
5041 | ||
5042 | ||
b14b1491 TT |
5043 | # GDB's datadir relocation |
5044 | ||
5045 | ||
5046 | ||
81ecdfbb RW |
5047 | # Check whether --with-gdb-datadir was given. |
5048 | if test "${with_gdb_datadir+set}" = set; then : | |
5049 | withval=$with_gdb_datadir; | |
b14b1491 | 5050 | GDB_DATADIR=$withval |
20e95c23 | 5051 | else |
b14b1491 | 5052 | GDB_DATADIR=${datadir}/gdb |
81ecdfbb RW |
5053 | fi |
5054 | ||
20e95c23 | 5055 | |
b14b1491 TT |
5056 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
5057 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5058 | ac_define_dir=`eval echo $GDB_DATADIR` | |
5059 | ac_define_dir=`eval echo $ac_define_dir` | |
5060 | ||
5061 | cat >>confdefs.h <<_ACEOF | |
5062 | #define GDB_DATADIR "$ac_define_dir" | |
20e95c23 DJ |
5063 | _ACEOF |
5064 | ||
b14b1491 TT |
5065 | |
5066 | ||
0c4a4063 | 5067 | |
b14b1491 TT |
5068 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
5069 | if test "x$prefix" = xNONE; then | |
5070 | test_prefix=/usr/local | |
5071 | else | |
5072 | test_prefix=$prefix | |
5073 | fi | |
5074 | else | |
5075 | test_prefix=$exec_prefix | |
5076 | fi | |
5077 | value=0 | |
5078 | case ${ac_define_dir} in | |
5079 | "${test_prefix}"|"${test_prefix}/"*|\ | |
5080 | '${exec_prefix}'|'${exec_prefix}/'*) | |
5081 | value=1 | |
5082 | ;; | |
5083 | esac | |
5084 | ||
5085 | cat >>confdefs.h <<_ACEOF | |
5086 | #define GDB_DATADIR_RELOCATABLE $value | |
5087 | _ACEOF | |
5088 | ||
5089 | ||
783e057b | 5090 | |
20e95c23 | 5091 | |
0c4a4063 | 5092 | |
81ecdfbb RW |
5093 | # Check whether --with-relocated-sources was given. |
5094 | if test "${with_relocated_sources+set}" = set; then : | |
5095 | withval=$with_relocated_sources; reloc_srcdir="${withval}" | |
29b0e8a2 JM |
5096 | |
5097 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5098 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5099 | ac_define_dir=`eval echo $reloc_srcdir` | |
5100 | ac_define_dir=`eval echo $ac_define_dir` | |
5101 | ||
5102 | cat >>confdefs.h <<_ACEOF | |
5103 | #define RELOC_SRCDIR "$ac_define_dir" | |
5104 | _ACEOF | |
5105 | ||
5106 | ||
5107 | ||
81ecdfbb RW |
5108 | fi |
5109 | ||
29b0e8a2 | 5110 | |
7349ff92 JK |
5111 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load directory" >&5 |
5112 | $as_echo_n "checking for default auto-load directory... " >&6; } | |
5113 | ||
5114 | # Check whether --with-auto-load-dir was given. | |
5115 | if test "${with_auto_load_dir+set}" = set; then : | |
5116 | withval=$with_auto_load_dir; | |
5117 | else | |
1564a261 | 5118 | with_auto_load_dir='$debugdir:$datadir/auto-load' |
7349ff92 JK |
5119 | fi |
5120 | ||
1564a261 | 5121 | escape_dir=`echo $with_auto_load_dir | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'` |
7349ff92 JK |
5122 | |
5123 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5124 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5125 | ac_define_dir=`eval echo $escape_dir` | |
5126 | ac_define_dir=`eval echo $ac_define_dir` | |
5127 | ||
5128 | cat >>confdefs.h <<_ACEOF | |
5129 | #define AUTO_LOAD_DIR "$ac_define_dir" | |
5130 | _ACEOF | |
5131 | ||
5132 | ||
5133 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_dir" >&5 | |
5134 | $as_echo "$with_auto_load_dir" >&6; } | |
5135 | ||
bccbefd2 JK |
5136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5 |
5137 | $as_echo_n "checking for default auto-load safe-path... " >&6; } | |
5138 | ||
5139 | # Check whether --with-auto-load-safe-path was given. | |
5140 | if test "${with_auto_load_safe_path+set}" = set; then : | |
5141 | withval=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then | |
6dea1fbd JK |
5142 | with_auto_load_safe_path="/" |
5143 | fi | |
bccbefd2 | 5144 | else |
7349ff92 | 5145 | with_auto_load_safe_path="$with_auto_load_dir" |
bccbefd2 JK |
5146 | fi |
5147 | ||
1564a261 | 5148 | escape_dir=`echo $with_auto_load_safe_path | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'` |
bccbefd2 JK |
5149 | |
5150 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5151 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6dea1fbd | 5152 | ac_define_dir=`eval echo $escape_dir` |
bccbefd2 JK |
5153 | ac_define_dir=`eval echo $ac_define_dir` |
5154 | ||
5155 | cat >>confdefs.h <<_ACEOF | |
6dea1fbd | 5156 | #define AUTO_LOAD_SAFE_PATH "$ac_define_dir" |
bccbefd2 JK |
5157 | _ACEOF |
5158 | ||
5159 | ||
5160 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5 | |
5161 | $as_echo "$with_auto_load_safe_path" >&6; } | |
5162 | ||
29b0e8a2 | 5163 | |
20e95c23 | 5164 | |
5ae98d25 | 5165 | subdirs="$subdirs testsuite" |
20e95c23 DJ |
5166 | |
5167 | ||
783e057b | 5168 | # Check whether to support alternative target configurations |
81ecdfbb RW |
5169 | # Check whether --enable-targets was given. |
5170 | if test "${enable_targets+set}" = set; then : | |
5171 | enableval=$enable_targets; case "${enableval}" in | |
5172 | yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5 | |
783e057b DJ |
5173 | ;; |
5174 | no) enable_targets= ;; | |
5175 | *) enable_targets=$enableval ;; | |
5176 | esac | |
81ecdfbb RW |
5177 | fi |
5178 | ||
20e95c23 | 5179 | |
783e057b | 5180 | # Check whether to enable 64-bit support on 32-bit hosts |
81ecdfbb RW |
5181 | # Check whether --enable-64-bit-bfd was given. |
5182 | if test "${enable_64_bit_bfd+set}" = set; then : | |
5183 | enableval=$enable_64_bit_bfd; case "${enableval}" in | |
783e057b DJ |
5184 | yes) want64=true ;; |
5185 | no) want64=false ;; | |
81ecdfbb | 5186 | *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; |
783e057b DJ |
5187 | esac |
5188 | else | |
5189 | want64=false | |
81ecdfbb RW |
5190 | fi |
5191 | ||
783e057b DJ |
5192 | # Provide defaults for some variables set by the per-host and per-target |
5193 | # configuration. | |
5194 | gdb_host_obs=posix-hdep.o | |
20e95c23 | 5195 | |
783e057b DJ |
5196 | if test "${target}" = "${host}"; then |
5197 | gdb_native=yes | |
5198 | else | |
5199 | gdb_native=no | |
5200 | fi | |
20e95c23 | 5201 | |
783e057b | 5202 | . $srcdir/configure.host |
20e95c23 | 5203 | |
783e057b | 5204 | # Accumulate some settings from configure.tgt over all enabled targets |
20e95c23 | 5205 | |
783e057b DJ |
5206 | TARGET_OBS= |
5207 | all_targets= | |
b292c783 | 5208 | HAVE_NATIVE_GCORE_TARGET= |
20e95c23 | 5209 | |
783e057b | 5210 | for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` |
20e95c23 | 5211 | do |
783e057b DJ |
5212 | if test "$targ_alias" = "all"; then |
5213 | all_targets=true | |
5214 | else | |
5215 | # Canonicalize the secondary target names. | |
5216 | result=`$ac_config_sub $targ_alias 2>/dev/null` | |
5217 | if test -n "$result"; then | |
5218 | targ=$result | |
5219 | else | |
5220 | targ=$targ_alias | |
5221 | fi | |
20e95c23 | 5222 | |
783e057b | 5223 | . ${srcdir}/configure.tgt |
20e95c23 | 5224 | |
bf307134 JB |
5225 | if test -z "${gdb_target_obs}"; then : |
5226 | as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5 | |
5227 | fi | |
5228 | ||
783e057b DJ |
5229 | # Target-specific object files |
5230 | for i in ${gdb_target_obs}; do | |
5231 | case " $TARGET_OBS " in | |
5232 | *" ${i} "*) ;; | |
5233 | *) | |
5234 | TARGET_OBS="$TARGET_OBS ${i}" | |
5235 | ;; | |
5236 | esac | |
5237 | done | |
20e95c23 | 5238 | |
783e057b DJ |
5239 | # Check whether this target needs 64-bit CORE_ADDR |
5240 | if test x${want64} = xfalse; then | |
5241 | . ${srcdir}/../bfd/config.bfd | |
5242 | fi | |
b292c783 JK |
5243 | |
5244 | # Check whether this target is native and supports gcore. | |
5245 | if test $gdb_native = yes -a "$targ_alias" = "$target_alias" \ | |
5246 | && $gdb_have_gcore; then | |
5247 | HAVE_NATIVE_GCORE_TARGET=1 | |
5248 | fi | |
783e057b | 5249 | fi |
20e95c23 DJ |
5250 | done |
5251 | ||
783e057b DJ |
5252 | if test x${all_targets} = xtrue; then |
5253 | ||
5254 | # We want all 64-bit targets if we either: | |
5255 | # - run on a 64-bit host or | |
5256 | # - already require 64-bit support for some other target or | |
5257 | # - the --enable-64-bit-bfd option was supplied | |
5258 | # Otherwise we only support all 32-bit targets. | |
5259 | # | |
5260 | # NOTE: This test must be in sync with the corresponding | |
5261 | # tests in BFD! | |
20e95c23 | 5262 | |
783e057b | 5263 | if test x${want64} = xfalse; then |
81ecdfbb RW |
5264 | # The cast to long int works around a bug in the HP C Compiler |
5265 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5266 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5267 | # This bug is HP SR number 8606223364. | |
5268 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 | |
5269 | $as_echo_n "checking size of long... " >&6; } | |
5270 | if test "${ac_cv_sizeof_long+set}" = set; then : | |
5271 | $as_echo_n "(cached) " >&6 | |
c0993dbe | 5272 | else |
81ecdfbb | 5273 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : |
c0993dbe | 5274 | |
81ecdfbb RW |
5275 | else |
5276 | if test "$ac_cv_type_long" = yes; then | |
5277 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5278 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
5279 | { as_fn_set_status 77 | |
5280 | as_fn_error "cannot compute sizeof (long) | |
5281 | See \`config.log' for more details." "$LINENO" 5; }; } | |
5282 | else | |
5283 | ac_cv_sizeof_long=0 | |
5284 | fi | |
c0993dbe | 5285 | fi |
81ecdfbb | 5286 | |
c0993dbe | 5287 | fi |
81ecdfbb RW |
5288 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 |
5289 | $as_echo "$ac_cv_sizeof_long" >&6; } | |
c0993dbe | 5290 | |
c0993dbe | 5291 | |
c0993dbe | 5292 | |
c0993dbe UW |
5293 | cat >>confdefs.h <<_ACEOF |
5294 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
5295 | _ACEOF | |
5296 | ||
5297 | ||
5298 | if test "x${ac_cv_sizeof_long}" = "x8"; then | |
5299 | want64=true | |
5300 | fi | |
5301 | fi | |
5302 | if test x${want64} = xtrue; then | |
5303 | TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)' | |
5304 | else | |
5305 | TARGET_OBS='$(ALL_TARGET_OBS)' | |
5306 | fi | |
5307 | fi | |
5308 | ||
5309 | ||
5310 | ||
b292c783 | 5311 | |
c0993dbe UW |
5312 | # For other settings, only the main target counts. |
5313 | gdb_sim= | |
5314 | gdb_osabi= | |
5315 | build_gdbserver= | |
5316 | targ=$target; . ${srcdir}/configure.tgt | |
5317 | ||
5318 | # Fetch the default architecture and default target vector from BFD. | |
5319 | targ=$target; . $srcdir/../bfd/config.bfd | |
5320 | ||
5321 | # We only want the first architecture, so strip off the others if | |
5322 | # there is more than one. | |
5323 | targ_archs=`echo $targ_archs | sed 's/ .*//'` | |
5324 | ||
5325 | if test "x$targ_archs" != x; then | |
5326 | ||
5327 | cat >>confdefs.h <<_ACEOF | |
5328 | #define DEFAULT_BFD_ARCH $targ_archs | |
5329 | _ACEOF | |
5330 | ||
5331 | fi | |
5332 | if test "x$targ_defvec" != x; then | |
5333 | ||
5334 | cat >>confdefs.h <<_ACEOF | |
5335 | #define DEFAULT_BFD_VEC $targ_defvec | |
5336 | _ACEOF | |
5337 | ||
5338 | fi | |
5339 | ||
c0993dbe UW |
5340 | # The CLI cannot be disabled yet, but may be in the future. |
5341 | ||
5342 | # Enable CLI. | |
81ecdfbb RW |
5343 | # Check whether --enable-gdbcli was given. |
5344 | if test "${enable_gdbcli+set}" = set; then : | |
5345 | enableval=$enable_gdbcli; case $enableval in | |
c0993dbe UW |
5346 | yes) |
5347 | ;; | |
5348 | no) | |
81ecdfbb | 5349 | as_fn_error "the command-line interface cannot be disabled yet" "$LINENO" 5 ;; |
c0993dbe | 5350 | *) |
81ecdfbb | 5351 | as_fn_error "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;; |
c0993dbe UW |
5352 | esac |
5353 | else | |
5354 | enable_gdbcli=yes | |
81ecdfbb RW |
5355 | fi |
5356 | ||
c0993dbe UW |
5357 | if test x"$enable_gdbcli" = xyes; then |
5358 | if test -d $srcdir/cli; then | |
5359 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)" | |
5360 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)" | |
5361 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)" | |
5362 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)" | |
5363 | fi | |
5364 | fi | |
5365 | ||
5366 | # Enable MI. | |
81ecdfbb RW |
5367 | # Check whether --enable-gdbmi was given. |
5368 | if test "${enable_gdbmi+set}" = set; then : | |
5369 | enableval=$enable_gdbmi; case $enableval in | |
c0993dbe UW |
5370 | yes | no) |
5371 | ;; | |
5372 | *) | |
81ecdfbb | 5373 | as_fn_error "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;; |
c0993dbe UW |
5374 | esac |
5375 | else | |
5376 | enable_gdbmi=yes | |
81ecdfbb RW |
5377 | fi |
5378 | ||
c0993dbe UW |
5379 | if test x"$enable_gdbmi" = xyes; then |
5380 | if test -d $srcdir/mi; then | |
5381 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)" | |
5382 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)" | |
5383 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)" | |
5384 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)" | |
5385 | fi | |
5386 | fi | |
5387 | ||
5388 | # Enable TUI. | |
81ecdfbb RW |
5389 | # Check whether --enable-tui was given. |
5390 | if test "${enable_tui+set}" = set; then : | |
5391 | enableval=$enable_tui; case $enableval in | |
3ca64bd3 | 5392 | yes | no | auto) |
c0993dbe UW |
5393 | ;; |
5394 | *) | |
81ecdfbb | 5395 | as_fn_error "bad value $enableval for --enable-tui" "$LINENO" 5 ;; |
c0993dbe UW |
5396 | esac |
5397 | else | |
3ca64bd3 | 5398 | enable_tui=auto |
81ecdfbb RW |
5399 | fi |
5400 | ||
c0993dbe UW |
5401 | |
5402 | # Enable gdbtk. | |
81ecdfbb RW |
5403 | # Check whether --enable-gdbtk was given. |
5404 | if test "${enable_gdbtk+set}" = set; then : | |
5405 | enableval=$enable_gdbtk; case $enableval in | |
c0993dbe UW |
5406 | yes | no) |
5407 | ;; | |
5408 | *) | |
81ecdfbb | 5409 | as_fn_error "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;; |
c0993dbe UW |
5410 | esac |
5411 | else | |
5062cc19 | 5412 | if test -d $srcdir/gdbtk; then |
c0993dbe UW |
5413 | enable_gdbtk=yes |
5414 | else | |
5415 | enable_gdbtk=no | |
5416 | fi | |
81ecdfbb RW |
5417 | fi |
5418 | ||
c0993dbe UW |
5419 | # We unconditionally disable gdbtk tests on selected platforms. |
5420 | case $host_os in | |
5421 | go32* | windows*) | |
81ecdfbb RW |
5422 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5 |
5423 | $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;} | |
c0993dbe UW |
5424 | enable_gdbtk=no ;; |
5425 | esac | |
5426 | ||
05e7c244 | 5427 | # Libunwind support for ia64. |
bec39cab | 5428 | |
05e7c244 JK |
5429 | |
5430 | # Check whether --with-libunwind-ia64 was given. | |
5431 | if test "${with_libunwind_ia64+set}" = set; then : | |
5432 | withval=$with_libunwind_ia64; | |
bec39cab | 5433 | else |
05e7c244 JK |
5434 | with_libunwind_ia64=auto |
5435 | fi | |
bec39cab | 5436 | |
05e7c244 JK |
5437 | |
5438 | # Backward compatibility option. | |
5439 | if test "${with_libunwind+set}" = set; then | |
5440 | if test x"$with_libunwind_ia64" != xauto; then | |
5441 | as_fn_error "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5 | |
5442 | fi | |
5443 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5 | |
5444 | $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;} | |
5445 | with_libunwind_ia64="$with_libunwind" | |
5446 | fi | |
5447 | ||
5448 | case "$with_libunwind_ia64" in | |
5449 | yes | no) | |
5450 | ;; | |
5451 | auto) | |
5452 | for ac_header in libunwind-ia64.h | |
81ecdfbb | 5453 | do : |
b54a8fd7 PA |
5454 | ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default" |
5455 | if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then : | |
bec39cab | 5456 | cat >>confdefs.h <<_ACEOF |
b54a8fd7 | 5457 | #define HAVE_LIBUNWIND_IA64_H 1 |
bec39cab AC |
5458 | _ACEOF |
5459 | ||
5460 | fi | |
5461 | ||
5462 | done | |
5463 | ||
05e7c244 JK |
5464 | with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h |
5465 | ;; | |
5466 | *) | |
5467 | as_fn_error "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5 | |
5468 | ;; | |
5469 | esac | |
bec39cab | 5470 | |
05e7c244 | 5471 | if test x"$with_libunwind_ia64" = xyes; then |
b54a8fd7 | 5472 | for ac_header in libunwind-ia64.h |
81ecdfbb | 5473 | do : |
b54a8fd7 PA |
5474 | ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default" |
5475 | if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then : | |
bec39cab | 5476 | cat >>confdefs.h <<_ACEOF |
b54a8fd7 | 5477 | #define HAVE_LIBUNWIND_IA64_H 1 |
bec39cab AC |
5478 | _ACEOF |
5479 | ||
5480 | fi | |
5481 | ||
5482 | done | |
5483 | ||
05e7c244 JK |
5484 | if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then |
5485 | as_fn_error "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5 | |
5486 | fi | |
5487 | CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o" | |
5488 | CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o" | |
5489 | CONFIG_SRCS="$CONFIG_SRCS ia64-libunwind-tdep.c" | |
a9322a30 TT |
5490 | fi |
5491 | ||
cb01cfba JB |
5492 | opt_curses=no |
5493 | ||
81ecdfbb RW |
5494 | # Check whether --with-curses was given. |
5495 | if test "${with_curses+set}" = set; then : | |
5496 | withval=$with_curses; opt_curses=$withval | |
5497 | fi | |
5498 | ||
cb01cfba | 5499 | |
76a39ba7 | 5500 | prefer_curses=no |
cb01cfba | 5501 | if test "$opt_curses" = "yes"; then |
76a39ba7 | 5502 | prefer_curses=yes |
cb01cfba JB |
5503 | fi |
5504 | ||
a9322a30 | 5505 | # Profiling support. |
81ecdfbb RW |
5506 | # Check whether --enable-profiling was given. |
5507 | if test "${enable_profiling+set}" = set; then : | |
5508 | enableval=$enable_profiling; case $enableval in | |
a9322a30 TT |
5509 | yes | no) |
5510 | ;; | |
5511 | *) | |
81ecdfbb | 5512 | as_fn_error "bad value $enableval for --enable-profile" "$LINENO" 5 ;; |
a9322a30 TT |
5513 | esac |
5514 | else | |
5515 | enable_profiling=no | |
81ecdfbb | 5516 | fi |
bec39cab | 5517 | |
a9322a30 TT |
5518 | |
5519 | for ac_func in monstartup _mcleanup | |
81ecdfbb RW |
5520 | do : |
5521 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5522 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
5523 | eval as_val=\$$as_ac_var | |
5524 | if test "x$as_val" = x""yes; then : | |
5525 | cat >>confdefs.h <<_ACEOF | |
5526 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
bec39cab | 5527 | _ACEOF |
a9322a30 | 5528 | |
81ecdfbb RW |
5529 | fi |
5530 | done | |
a9322a30 | 5531 | |
81ecdfbb RW |
5532 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5 |
5533 | $as_echo_n "checking for _etext... " >&6; } | |
5534 | if test "${ac_cv_var__etext+set}" = set; then : | |
5535 | $as_echo_n "(cached) " >&6 | |
5536 | else | |
5537 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5538 | /* end confdefs.h. */ | |
5539 | #include <stdlib.h> | |
5540 | extern char _etext; | |
a9322a30 TT |
5541 | |
5542 | int | |
5543 | main () | |
5544 | { | |
5545 | free (&_etext); | |
5546 | ; | |
5547 | return 0; | |
5548 | } | |
bec39cab | 5549 | _ACEOF |
81ecdfbb | 5550 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 5551 | ac_cv_var__etext=yes |
bec39cab | 5552 | else |
81ecdfbb | 5553 | ac_cv_var__etext=no |
bec39cab | 5554 | fi |
81ecdfbb RW |
5555 | rm -f core conftest.err conftest.$ac_objext \ |
5556 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 5557 | fi |
81ecdfbb RW |
5558 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5 |
5559 | $as_echo "$ac_cv_var__etext" >&6; } | |
a9322a30 | 5560 | if test $ac_cv_var__etext = yes; then |
60ca704f | 5561 | |
81ecdfbb | 5562 | $as_echo "#define HAVE__ETEXT 1" >>confdefs.h |
bec39cab | 5563 | |
bec39cab | 5564 | fi |
81ecdfbb RW |
5565 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5 |
5566 | $as_echo_n "checking for etext... " >&6; } | |
5567 | if test "${ac_cv_var_etext+set}" = set; then : | |
5568 | $as_echo_n "(cached) " >&6 | |
bec39cab | 5569 | else |
81ecdfbb | 5570 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 5571 | /* end confdefs.h. */ |
a9322a30 TT |
5572 | #include <stdlib.h> |
5573 | extern char etext; | |
bec39cab AC |
5574 | |
5575 | int | |
5576 | main () | |
5577 | { | |
a9322a30 | 5578 | free (&etext); |
bec39cab AC |
5579 | ; |
5580 | return 0; | |
5581 | } | |
5582 | _ACEOF | |
81ecdfbb | 5583 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 5584 | ac_cv_var_etext=yes |
bec39cab | 5585 | else |
81ecdfbb | 5586 | ac_cv_var_etext=no |
bec39cab | 5587 | fi |
81ecdfbb RW |
5588 | rm -f core conftest.err conftest.$ac_objext \ |
5589 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 5590 | fi |
81ecdfbb RW |
5591 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5 |
5592 | $as_echo "$ac_cv_var_etext" >&6; } | |
a9322a30 TT |
5593 | if test $ac_cv_var_etext = yes; then |
5594 | ||
81ecdfbb | 5595 | $as_echo "#define HAVE_ETEXT 1" >>confdefs.h |
bec39cab AC |
5596 | |
5597 | fi | |
a9322a30 TT |
5598 | if test "$enable_profiling" = yes ; then |
5599 | if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then | |
81ecdfbb | 5600 | as_fn_error "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5 |
a9322a30 TT |
5601 | fi |
5602 | PROFILE_CFLAGS=-pg | |
5603 | OLD_CFLAGS="$CFLAGS" | |
5604 | CFLAGS="$CFLAGS $PROFILE_CFLAGS" | |
bec39cab | 5605 | |
81ecdfbb RW |
5606 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5 |
5607 | $as_echo_n "checking whether $CC supports -pg... " >&6; } | |
5608 | if test "${ac_cv_cc_supports_pg+set}" = set; then : | |
5609 | $as_echo_n "(cached) " >&6 | |
bec39cab | 5610 | else |
81ecdfbb | 5611 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 5612 | /* end confdefs.h. */ |
bec39cab AC |
5613 | |
5614 | int | |
5615 | main () | |
5616 | { | |
a9322a30 | 5617 | int x; |
bec39cab AC |
5618 | ; |
5619 | return 0; | |
5620 | } | |
5621 | _ACEOF | |
81ecdfbb | 5622 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 5623 | ac_cv_cc_supports_pg=yes |
bec39cab | 5624 | else |
81ecdfbb | 5625 | ac_cv_cc_supports_pg=no |
bec39cab | 5626 | fi |
81ecdfbb | 5627 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 5628 | fi |
81ecdfbb RW |
5629 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5 |
5630 | $as_echo "$ac_cv_cc_supports_pg" >&6; } | |
bec39cab | 5631 | |
a9322a30 | 5632 | if test $ac_cv_cc_supports_pg = no; then |
81ecdfbb | 5633 | as_fn_error "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5 |
a9322a30 | 5634 | fi |
bec39cab | 5635 | |
a9322a30 | 5636 | CFLAGS="$OLD_CFLAGS" |
bec39cab AC |
5637 | fi |
5638 | ||
c16158bc JM |
5639 | |
5640 | ||
81ecdfbb RW |
5641 | # Check whether --with-pkgversion was given. |
5642 | if test "${with_pkgversion+set}" = set; then : | |
5643 | withval=$with_pkgversion; case "$withval" in | |
5644 | yes) as_fn_error "package version not specified" "$LINENO" 5 ;; | |
c16158bc JM |
5645 | no) PKGVERSION= ;; |
5646 | *) PKGVERSION="($withval) " ;; | |
5647 | esac | |
5648 | else | |
5649 | PKGVERSION="(GDB) " | |
5650 | ||
81ecdfbb | 5651 | fi |
c16158bc JM |
5652 | |
5653 | ||
5654 | ||
5655 | ||
81ecdfbb RW |
5656 | |
5657 | # Check whether --with-bugurl was given. | |
5658 | if test "${with_bugurl+set}" = set; then : | |
5659 | withval=$with_bugurl; case "$withval" in | |
5660 | yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;; | |
c16158bc JM |
5661 | no) BUGURL= |
5662 | ;; | |
5663 | *) BUGURL="$withval" | |
5664 | ;; | |
5665 | esac | |
5666 | else | |
5667 | BUGURL="http://www.gnu.org/software/gdb/bugs/" | |
5668 | ||
81ecdfbb RW |
5669 | fi |
5670 | ||
c16158bc JM |
5671 | case ${BUGURL} in |
5672 | "") | |
5673 | REPORT_BUGS_TO= | |
5674 | REPORT_BUGS_TEXI= | |
5675 | ;; | |
5676 | *) | |
5677 | REPORT_BUGS_TO="<$BUGURL>" | |
5678 | REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} | |
5679 | ;; | |
5680 | esac; | |
5681 | ||
5682 | ||
5683 | ||
5684 | ||
5685 | cat >>confdefs.h <<_ACEOF | |
5686 | #define PKGVERSION "$PKGVERSION" | |
5687 | _ACEOF | |
5688 | ||
5689 | ||
5690 | cat >>confdefs.h <<_ACEOF | |
5691 | #define REPORT_BUGS_TO "$REPORT_BUGS_TO" | |
5692 | _ACEOF | |
5693 | ||
5694 | ||
bec39cab AC |
5695 | # --------------------- # |
5696 | # Checks for programs. # | |
5697 | # --------------------- # | |
5698 | ||
5699 | for ac_prog in gawk mawk nawk awk | |
5700 | do | |
5701 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5702 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
5703 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5704 | $as_echo_n "checking for $ac_word... " >&6; } | |
5705 | if test "${ac_cv_prog_AWK+set}" = set; then : | |
5706 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5707 | else |
5708 | if test -n "$AWK"; then | |
5709 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
5710 | else | |
5711 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5712 | for as_dir in $PATH | |
5713 | do | |
5714 | IFS=$as_save_IFS | |
5715 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5716 | for ac_exec_ext in '' $ac_executable_extensions; do |
5717 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5718 | ac_cv_prog_AWK="$ac_prog" |
81ecdfbb | 5719 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5720 | break 2 |
5721 | fi | |
5722 | done | |
81ecdfbb RW |
5723 | done |
5724 | IFS=$as_save_IFS | |
bec39cab AC |
5725 | |
5726 | fi | |
5727 | fi | |
5728 | AWK=$ac_cv_prog_AWK | |
5729 | if test -n "$AWK"; then | |
81ecdfbb RW |
5730 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 |
5731 | $as_echo "$AWK" >&6; } | |
bec39cab | 5732 | else |
81ecdfbb RW |
5733 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5734 | $as_echo "no" >&6; } | |
bec39cab AC |
5735 | fi |
5736 | ||
bec39cab | 5737 | |
81ecdfbb | 5738 | test -n "$AWK" && break |
bec39cab AC |
5739 | done |
5740 | ||
c971b7fa PA |
5741 | # Find a good install program. We prefer a C program (faster), |
5742 | # so one script is as good as another. But avoid the broken or | |
5743 | # incompatible versions: | |
5744 | # SysV /etc/install, /usr/sbin/install | |
5745 | # SunOS /usr/etc/install | |
5746 | # IRIX /sbin/install | |
5747 | # AIX /bin/install | |
5748 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
5749 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
5750 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
5751 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
5752 | # OS/2's system install, which has a completely different semantic | |
5753 | # ./install, which can be erroneously created by make from ./install.sh. | |
5754 | # Reject install programs that cannot install multiple files. | |
5755 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
5756 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
5757 | if test -z "$INSTALL"; then | |
5758 | if test "${ac_cv_path_install+set}" = set; then : | |
5759 | $as_echo_n "(cached) " >&6 | |
5760 | else | |
5761 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5762 | for as_dir in $PATH | |
5763 | do | |
5764 | IFS=$as_save_IFS | |
5765 | test -z "$as_dir" && as_dir=. | |
5766 | # Account for people who put trailing slashes in PATH elements. | |
5767 | case $as_dir/ in #(( | |
5768 | ./ | .// | /[cC]/* | \ | |
5769 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
5770 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
5771 | /usr/ucb/* ) ;; | |
5772 | *) | |
5773 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
5774 | # Don't use installbsd from OSF since it installs stuff as root | |
5775 | # by default. | |
5776 | for ac_prog in ginstall scoinst install; do | |
5777 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5778 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
5779 | if test $ac_prog = install && | |
5780 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
5781 | # AIX install. It has an incompatible calling convention. | |
5782 | : | |
5783 | elif test $ac_prog = install && | |
5784 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
5785 | # program-specific install script used by HP pwplus--don't use. | |
5786 | : | |
5787 | else | |
5788 | rm -rf conftest.one conftest.two conftest.dir | |
5789 | echo one > conftest.one | |
5790 | echo two > conftest.two | |
5791 | mkdir conftest.dir | |
5792 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
5793 | test -s conftest.one && test -s conftest.two && | |
5794 | test -s conftest.dir/conftest.one && | |
5795 | test -s conftest.dir/conftest.two | |
5796 | then | |
5797 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
5798 | break 3 | |
5799 | fi | |
5800 | fi | |
5801 | fi | |
5802 | done | |
5803 | done | |
5804 | ;; | |
5805 | esac | |
5806 | ||
5807 | done | |
5808 | IFS=$as_save_IFS | |
5809 | ||
5810 | rm -rf conftest.one conftest.two conftest.dir | |
5811 | ||
5812 | fi | |
5813 | if test "${ac_cv_path_install+set}" = set; then | |
5814 | INSTALL=$ac_cv_path_install | |
5815 | else | |
5816 | # As a last resort, use the slow shell script. Don't cache a | |
5817 | # value for INSTALL within a source directory, because that will | |
5818 | # break other packages using the cache if that directory is | |
5819 | # removed, or if the value is a relative name. | |
5820 | INSTALL=$ac_install_sh | |
5821 | fi | |
5822 | fi | |
5823 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
5824 | $as_echo "$INSTALL" >&6; } | |
5825 | ||
5826 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
5827 | # It thinks the first close brace ends the variable substitution. | |
5828 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
5829 | ||
5830 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
5831 | ||
5832 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
bec39cab | 5833 | |
81ecdfbb RW |
5834 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 |
5835 | $as_echo_n "checking whether ln -s works... " >&6; } | |
bec39cab AC |
5836 | LN_S=$as_ln_s |
5837 | if test "$LN_S" = "ln -s"; then | |
81ecdfbb RW |
5838 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
5839 | $as_echo "yes" >&6; } | |
bec39cab | 5840 | else |
81ecdfbb RW |
5841 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 |
5842 | $as_echo "no, using $LN_S" >&6; } | |
bec39cab AC |
5843 | fi |
5844 | ||
5845 | if test -n "$ac_tool_prefix"; then | |
5846 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
5847 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
81ecdfbb RW |
5848 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5849 | $as_echo_n "checking for $ac_word... " >&6; } | |
5850 | if test "${ac_cv_prog_RANLIB+set}" = set; then : | |
5851 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5852 | else |
5853 | if test -n "$RANLIB"; then | |
5854 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
5855 | else | |
5856 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5857 | for as_dir in $PATH | |
5858 | do | |
5859 | IFS=$as_save_IFS | |
5860 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5861 | for ac_exec_ext in '' $ac_executable_extensions; do |
5862 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5863 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
81ecdfbb | 5864 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5865 | break 2 |
5866 | fi | |
5867 | done | |
81ecdfbb RW |
5868 | done |
5869 | IFS=$as_save_IFS | |
bec39cab AC |
5870 | |
5871 | fi | |
5872 | fi | |
5873 | RANLIB=$ac_cv_prog_RANLIB | |
5874 | if test -n "$RANLIB"; then | |
81ecdfbb RW |
5875 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
5876 | $as_echo "$RANLIB" >&6; } | |
bec39cab | 5877 | else |
81ecdfbb RW |
5878 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5879 | $as_echo "no" >&6; } | |
bec39cab AC |
5880 | fi |
5881 | ||
81ecdfbb | 5882 | |
bec39cab AC |
5883 | fi |
5884 | if test -z "$ac_cv_prog_RANLIB"; then | |
5885 | ac_ct_RANLIB=$RANLIB | |
5886 | # Extract the first word of "ranlib", so it can be a program name with args. | |
5887 | set dummy ranlib; ac_word=$2 | |
81ecdfbb RW |
5888 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5889 | $as_echo_n "checking for $ac_word... " >&6; } | |
5890 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : | |
5891 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5892 | else |
5893 | if test -n "$ac_ct_RANLIB"; then | |
5894 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
5895 | else | |
5896 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5897 | for as_dir in $PATH | |
5898 | do | |
5899 | IFS=$as_save_IFS | |
5900 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5901 | for ac_exec_ext in '' $ac_executable_extensions; do |
5902 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5903 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
81ecdfbb | 5904 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5905 | break 2 |
5906 | fi | |
5907 | done | |
81ecdfbb RW |
5908 | done |
5909 | IFS=$as_save_IFS | |
bec39cab | 5910 | |
bec39cab AC |
5911 | fi |
5912 | fi | |
5913 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
5914 | if test -n "$ac_ct_RANLIB"; then | |
81ecdfbb RW |
5915 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 |
5916 | $as_echo "$ac_ct_RANLIB" >&6; } | |
bec39cab | 5917 | else |
81ecdfbb RW |
5918 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5919 | $as_echo "no" >&6; } | |
bec39cab AC |
5920 | fi |
5921 | ||
81ecdfbb RW |
5922 | if test "x$ac_ct_RANLIB" = x; then |
5923 | RANLIB=":" | |
5924 | else | |
5925 | case $cross_compiling:$ac_tool_warned in | |
5926 | yes:) | |
5927 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5928 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5929 | ac_tool_warned=yes ;; | |
5930 | esac | |
5931 | RANLIB=$ac_ct_RANLIB | |
5932 | fi | |
bec39cab AC |
5933 | else |
5934 | RANLIB="$ac_cv_prog_RANLIB" | |
5935 | fi | |
5936 | ||
5937 | for ac_prog in 'bison -y' byacc | |
5938 | do | |
5939 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5940 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
5941 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5942 | $as_echo_n "checking for $ac_word... " >&6; } | |
5943 | if test "${ac_cv_prog_YACC+set}" = set; then : | |
5944 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5945 | else |
5946 | if test -n "$YACC"; then | |
5947 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
5948 | else | |
5949 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5950 | for as_dir in $PATH | |
5951 | do | |
5952 | IFS=$as_save_IFS | |
5953 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5954 | for ac_exec_ext in '' $ac_executable_extensions; do |
5955 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5956 | ac_cv_prog_YACC="$ac_prog" |
81ecdfbb | 5957 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5958 | break 2 |
5959 | fi | |
5960 | done | |
81ecdfbb RW |
5961 | done |
5962 | IFS=$as_save_IFS | |
bec39cab AC |
5963 | |
5964 | fi | |
5965 | fi | |
5966 | YACC=$ac_cv_prog_YACC | |
5967 | if test -n "$YACC"; then | |
81ecdfbb RW |
5968 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 |
5969 | $as_echo "$YACC" >&6; } | |
bec39cab | 5970 | else |
81ecdfbb RW |
5971 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5972 | $as_echo "no" >&6; } | |
bec39cab AC |
5973 | fi |
5974 | ||
81ecdfbb | 5975 | |
bec39cab AC |
5976 | test -n "$YACC" && break |
5977 | done | |
5978 | test -n "$YACC" || YACC="yacc" | |
5979 | ||
5980 | ||
5981 | if test -n "$ac_tool_prefix"; then | |
5982 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
5983 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
81ecdfbb RW |
5984 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5985 | $as_echo_n "checking for $ac_word... " >&6; } | |
5986 | if test "${ac_cv_prog_AR+set}" = set; then : | |
5987 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5988 | else |
5989 | if test -n "$AR"; then | |
5990 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
5991 | else | |
5992 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5993 | for as_dir in $PATH | |
5994 | do | |
5995 | IFS=$as_save_IFS | |
5996 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5997 | for ac_exec_ext in '' $ac_executable_extensions; do |
5998 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5999 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
81ecdfbb | 6000 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6001 | break 2 |
6002 | fi | |
6003 | done | |
81ecdfbb RW |
6004 | done |
6005 | IFS=$as_save_IFS | |
bec39cab AC |
6006 | |
6007 | fi | |
6008 | fi | |
6009 | AR=$ac_cv_prog_AR | |
6010 | if test -n "$AR"; then | |
81ecdfbb RW |
6011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
6012 | $as_echo "$AR" >&6; } | |
bec39cab | 6013 | else |
81ecdfbb RW |
6014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6015 | $as_echo "no" >&6; } | |
bec39cab AC |
6016 | fi |
6017 | ||
81ecdfbb | 6018 | |
bec39cab AC |
6019 | fi |
6020 | if test -z "$ac_cv_prog_AR"; then | |
6021 | ac_ct_AR=$AR | |
6022 | # Extract the first word of "ar", so it can be a program name with args. | |
6023 | set dummy ar; ac_word=$2 | |
81ecdfbb RW |
6024 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6025 | $as_echo_n "checking for $ac_word... " >&6; } | |
6026 | if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : | |
6027 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6028 | else |
6029 | if test -n "$ac_ct_AR"; then | |
6030 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
6031 | else | |
6032 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6033 | for as_dir in $PATH | |
6034 | do | |
6035 | IFS=$as_save_IFS | |
6036 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6037 | for ac_exec_ext in '' $ac_executable_extensions; do |
6038 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6039 | ac_cv_prog_ac_ct_AR="ar" |
81ecdfbb | 6040 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6041 | break 2 |
6042 | fi | |
6043 | done | |
81ecdfbb RW |
6044 | done |
6045 | IFS=$as_save_IFS | |
bec39cab AC |
6046 | |
6047 | fi | |
6048 | fi | |
6049 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
6050 | if test -n "$ac_ct_AR"; then | |
81ecdfbb RW |
6051 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 |
6052 | $as_echo "$ac_ct_AR" >&6; } | |
bec39cab | 6053 | else |
81ecdfbb RW |
6054 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6055 | $as_echo "no" >&6; } | |
bec39cab AC |
6056 | fi |
6057 | ||
81ecdfbb RW |
6058 | if test "x$ac_ct_AR" = x; then |
6059 | AR="" | |
6060 | else | |
6061 | case $cross_compiling:$ac_tool_warned in | |
6062 | yes:) | |
6063 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6064 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6065 | ac_tool_warned=yes ;; | |
6066 | esac | |
6067 | AR=$ac_ct_AR | |
6068 | fi | |
bec39cab AC |
6069 | else |
6070 | AR="$ac_cv_prog_AR" | |
6071 | fi | |
6072 | ||
6073 | if test -n "$ac_tool_prefix"; then | |
6074 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. | |
6075 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
81ecdfbb RW |
6076 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6077 | $as_echo_n "checking for $ac_word... " >&6; } | |
6078 | if test "${ac_cv_prog_DLLTOOL+set}" = set; then : | |
6079 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6080 | else |
6081 | if test -n "$DLLTOOL"; then | |
6082 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
6083 | else | |
6084 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6085 | for as_dir in $PATH | |
6086 | do | |
6087 | IFS=$as_save_IFS | |
6088 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6089 | for ac_exec_ext in '' $ac_executable_extensions; do |
6090 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6091 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" |
81ecdfbb | 6092 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6093 | break 2 |
6094 | fi | |
6095 | done | |
81ecdfbb RW |
6096 | done |
6097 | IFS=$as_save_IFS | |
bec39cab AC |
6098 | |
6099 | fi | |
6100 | fi | |
6101 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
6102 | if test -n "$DLLTOOL"; then | |
81ecdfbb RW |
6103 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
6104 | $as_echo "$DLLTOOL" >&6; } | |
bec39cab | 6105 | else |
81ecdfbb RW |
6106 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6107 | $as_echo "no" >&6; } | |
bec39cab AC |
6108 | fi |
6109 | ||
81ecdfbb | 6110 | |
bec39cab AC |
6111 | fi |
6112 | if test -z "$ac_cv_prog_DLLTOOL"; then | |
6113 | ac_ct_DLLTOOL=$DLLTOOL | |
6114 | # Extract the first word of "dlltool", so it can be a program name with args. | |
6115 | set dummy dlltool; ac_word=$2 | |
81ecdfbb RW |
6116 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6117 | $as_echo_n "checking for $ac_word... " >&6; } | |
6118 | if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then : | |
6119 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6120 | else |
6121 | if test -n "$ac_ct_DLLTOOL"; then | |
6122 | ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. | |
6123 | else | |
6124 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6125 | for as_dir in $PATH | |
6126 | do | |
6127 | IFS=$as_save_IFS | |
6128 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6129 | for ac_exec_ext in '' $ac_executable_extensions; do |
6130 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6131 | ac_cv_prog_ac_ct_DLLTOOL="dlltool" |
81ecdfbb | 6132 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6133 | break 2 |
6134 | fi | |
6135 | done | |
81ecdfbb RW |
6136 | done |
6137 | IFS=$as_save_IFS | |
bec39cab AC |
6138 | |
6139 | fi | |
6140 | fi | |
6141 | ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL | |
6142 | if test -n "$ac_ct_DLLTOOL"; then | |
81ecdfbb RW |
6143 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 |
6144 | $as_echo "$ac_ct_DLLTOOL" >&6; } | |
bec39cab | 6145 | else |
81ecdfbb RW |
6146 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6147 | $as_echo "no" >&6; } | |
bec39cab AC |
6148 | fi |
6149 | ||
81ecdfbb RW |
6150 | if test "x$ac_ct_DLLTOOL" = x; then |
6151 | DLLTOOL="" | |
6152 | else | |
6153 | case $cross_compiling:$ac_tool_warned in | |
6154 | yes:) | |
6155 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6156 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6157 | ac_tool_warned=yes ;; | |
6158 | esac | |
6159 | DLLTOOL=$ac_ct_DLLTOOL | |
6160 | fi | |
bec39cab AC |
6161 | else |
6162 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
6163 | fi | |
6164 | ||
6165 | if test -n "$ac_tool_prefix"; then | |
6166 | # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. | |
6167 | set dummy ${ac_tool_prefix}windres; ac_word=$2 | |
81ecdfbb RW |
6168 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6169 | $as_echo_n "checking for $ac_word... " >&6; } | |
6170 | if test "${ac_cv_prog_WINDRES+set}" = set; then : | |
6171 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6172 | else |
6173 | if test -n "$WINDRES"; then | |
6174 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
6175 | else | |
6176 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6177 | for as_dir in $PATH | |
6178 | do | |
6179 | IFS=$as_save_IFS | |
6180 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6181 | for ac_exec_ext in '' $ac_executable_extensions; do |
6182 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6183 | ac_cv_prog_WINDRES="${ac_tool_prefix}windres" |
81ecdfbb | 6184 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6185 | break 2 |
6186 | fi | |
6187 | done | |
81ecdfbb RW |
6188 | done |
6189 | IFS=$as_save_IFS | |
bec39cab AC |
6190 | |
6191 | fi | |
6192 | fi | |
6193 | WINDRES=$ac_cv_prog_WINDRES | |
6194 | if test -n "$WINDRES"; then | |
81ecdfbb RW |
6195 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
6196 | $as_echo "$WINDRES" >&6; } | |
bec39cab | 6197 | else |
81ecdfbb RW |
6198 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6199 | $as_echo "no" >&6; } | |
bec39cab AC |
6200 | fi |
6201 | ||
81ecdfbb | 6202 | |
bec39cab AC |
6203 | fi |
6204 | if test -z "$ac_cv_prog_WINDRES"; then | |
6205 | ac_ct_WINDRES=$WINDRES | |
6206 | # Extract the first word of "windres", so it can be a program name with args. | |
6207 | set dummy windres; ac_word=$2 | |
81ecdfbb RW |
6208 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6209 | $as_echo_n "checking for $ac_word... " >&6; } | |
6210 | if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then : | |
6211 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6212 | else |
6213 | if test -n "$ac_ct_WINDRES"; then | |
6214 | ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test. | |
6215 | else | |
6216 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6217 | for as_dir in $PATH | |
6218 | do | |
6219 | IFS=$as_save_IFS | |
6220 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6221 | for ac_exec_ext in '' $ac_executable_extensions; do |
6222 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6223 | ac_cv_prog_ac_ct_WINDRES="windres" |
81ecdfbb | 6224 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6225 | break 2 |
6226 | fi | |
6227 | done | |
81ecdfbb RW |
6228 | done |
6229 | IFS=$as_save_IFS | |
bec39cab AC |
6230 | |
6231 | fi | |
6232 | fi | |
6233 | ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES | |
6234 | if test -n "$ac_ct_WINDRES"; then | |
81ecdfbb RW |
6235 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5 |
6236 | $as_echo "$ac_ct_WINDRES" >&6; } | |
bec39cab | 6237 | else |
81ecdfbb RW |
6238 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6239 | $as_echo "no" >&6; } | |
c906108c | 6240 | fi |
bec39cab | 6241 | |
81ecdfbb RW |
6242 | if test "x$ac_ct_WINDRES" = x; then |
6243 | WINDRES="" | |
6244 | else | |
6245 | case $cross_compiling:$ac_tool_warned in | |
6246 | yes:) | |
6247 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6248 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6249 | ac_tool_warned=yes ;; | |
6250 | esac | |
6251 | WINDRES=$ac_ct_WINDRES | |
6252 | fi | |
c906108c | 6253 | else |
bec39cab | 6254 | WINDRES="$ac_cv_prog_WINDRES" |
c906108c SS |
6255 | fi |
6256 | ||
bec39cab | 6257 | |
036c3acb TS |
6258 | case $host_os in |
6259 | gnu*) | |
6260 | # Needed for GNU Hurd hosts. | |
6261 | if test -n "$ac_tool_prefix"; then | |
bec39cab AC |
6262 | # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args. |
6263 | set dummy ${ac_tool_prefix}mig; ac_word=$2 | |
81ecdfbb RW |
6264 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6265 | $as_echo_n "checking for $ac_word... " >&6; } | |
6266 | if test "${ac_cv_prog_MIG+set}" = set; then : | |
6267 | $as_echo_n "(cached) " >&6 | |
c906108c | 6268 | else |
bec39cab AC |
6269 | if test -n "$MIG"; then |
6270 | ac_cv_prog_MIG="$MIG" # Let the user override the test. | |
6271 | else | |
6272 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6273 | for as_dir in $PATH | |
6274 | do | |
6275 | IFS=$as_save_IFS | |
6276 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6277 | for ac_exec_ext in '' $ac_executable_extensions; do |
6278 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6279 | ac_cv_prog_MIG="${ac_tool_prefix}mig" |
81ecdfbb | 6280 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6281 | break 2 |
6282 | fi | |
6283 | done | |
81ecdfbb RW |
6284 | done |
6285 | IFS=$as_save_IFS | |
bec39cab | 6286 | |
c906108c | 6287 | fi |
bec39cab AC |
6288 | fi |
6289 | MIG=$ac_cv_prog_MIG | |
6290 | if test -n "$MIG"; then | |
81ecdfbb RW |
6291 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5 |
6292 | $as_echo "$MIG" >&6; } | |
c906108c | 6293 | else |
81ecdfbb RW |
6294 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6295 | $as_echo "no" >&6; } | |
c906108c SS |
6296 | fi |
6297 | ||
81ecdfbb | 6298 | |
bec39cab AC |
6299 | fi |
6300 | if test -z "$ac_cv_prog_MIG"; then | |
6301 | ac_ct_MIG=$MIG | |
6302 | # Extract the first word of "mig", so it can be a program name with args. | |
6303 | set dummy mig; ac_word=$2 | |
81ecdfbb RW |
6304 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6305 | $as_echo_n "checking for $ac_word... " >&6; } | |
6306 | if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then : | |
6307 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6308 | else |
6309 | if test -n "$ac_ct_MIG"; then | |
6310 | ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test. | |
6311 | else | |
6312 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6313 | for as_dir in $PATH | |
6314 | do | |
6315 | IFS=$as_save_IFS | |
6316 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6317 | for ac_exec_ext in '' $ac_executable_extensions; do |
6318 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6319 | ac_cv_prog_ac_ct_MIG="mig" |
81ecdfbb | 6320 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6321 | break 2 |
6322 | fi | |
6323 | done | |
81ecdfbb RW |
6324 | done |
6325 | IFS=$as_save_IFS | |
c906108c | 6326 | |
bec39cab AC |
6327 | fi |
6328 | fi | |
6329 | ac_ct_MIG=$ac_cv_prog_ac_ct_MIG | |
6330 | if test -n "$ac_ct_MIG"; then | |
81ecdfbb RW |
6331 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5 |
6332 | $as_echo "$ac_ct_MIG" >&6; } | |
bec39cab | 6333 | else |
81ecdfbb RW |
6334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6335 | $as_echo "no" >&6; } | |
bec39cab | 6336 | fi |
c906108c | 6337 | |
81ecdfbb RW |
6338 | if test "x$ac_ct_MIG" = x; then |
6339 | MIG="" | |
6340 | else | |
6341 | case $cross_compiling:$ac_tool_warned in | |
6342 | yes:) | |
6343 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6344 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6345 | ac_tool_warned=yes ;; | |
6346 | esac | |
6347 | MIG=$ac_ct_MIG | |
6348 | fi | |
bec39cab AC |
6349 | else |
6350 | MIG="$ac_cv_prog_MIG" | |
6351 | fi | |
c906108c | 6352 | |
036c3acb TS |
6353 | if test x"$MIG" = x; then |
6354 | as_fn_error "MIG not found but required for $host hosts" "$LINENO" 5 | |
6355 | fi | |
6356 | ;; | |
6357 | esac | |
c906108c | 6358 | |
bec39cab AC |
6359 | # ---------------------- # |
6360 | # Checks for libraries. # | |
6361 | # ---------------------- # | |
c906108c | 6362 | |
bec39cab | 6363 | # We might need to link with -lm; most simulators need it. |
81ecdfbb RW |
6364 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5 |
6365 | $as_echo_n "checking for main in -lm... " >&6; } | |
6366 | if test "${ac_cv_lib_m_main+set}" = set; then : | |
6367 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6368 | else |
6369 | ac_check_lib_save_LIBS=$LIBS | |
6370 | LIBS="-lm $LIBS" | |
81ecdfbb | 6371 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6372 | /* end confdefs.h. */ |
c906108c | 6373 | |
c906108c | 6374 | |
bec39cab AC |
6375 | int |
6376 | main () | |
6377 | { | |
81ecdfbb | 6378 | return main (); |
bec39cab AC |
6379 | ; |
6380 | return 0; | |
6381 | } | |
6382 | _ACEOF | |
81ecdfbb | 6383 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
6384 | ac_cv_lib_m_main=yes |
6385 | else | |
81ecdfbb | 6386 | ac_cv_lib_m_main=no |
bec39cab | 6387 | fi |
81ecdfbb RW |
6388 | rm -f core conftest.err conftest.$ac_objext \ |
6389 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
6390 | LIBS=$ac_check_lib_save_LIBS |
6391 | fi | |
81ecdfbb RW |
6392 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5 |
6393 | $as_echo "$ac_cv_lib_m_main" >&6; } | |
6394 | if test "x$ac_cv_lib_m_main" = x""yes; then : | |
bec39cab AC |
6395 | cat >>confdefs.h <<_ACEOF |
6396 | #define HAVE_LIBM 1 | |
6397 | _ACEOF | |
6398 | ||
6399 | LIBS="-lm $LIBS" | |
c906108c | 6400 | |
c906108c | 6401 | fi |
bec39cab AC |
6402 | |
6403 | ||
6404 | # We need to link with -lw to get `wctype' on Solaris before Solaris | |
6405 | # 2.6. Solaris 2.6 and beyond have this function in libc, and have a | |
6406 | # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1 | |
6407 | # is known to have this problem). Therefore we avoid libw if we can. | |
81ecdfbb RW |
6408 | ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype" |
6409 | if test "x$ac_cv_func_wctype" = x""yes; then : | |
bec39cab | 6410 | |
c906108c | 6411 | else |
81ecdfbb RW |
6412 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype in -lw" >&5 |
6413 | $as_echo_n "checking for wctype in -lw... " >&6; } | |
6414 | if test "${ac_cv_lib_w_wctype+set}" = set; then : | |
6415 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6416 | else |
6417 | ac_check_lib_save_LIBS=$LIBS | |
6418 | LIBS="-lw $LIBS" | |
81ecdfbb | 6419 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6420 | /* end confdefs.h. */ |
c906108c | 6421 | |
81ecdfbb RW |
6422 | /* Override any GCC internal prototype to avoid an error. |
6423 | Use char because int might match the return type of a GCC | |
6424 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6425 | #ifdef __cplusplus |
6426 | extern "C" | |
6427 | #endif | |
bec39cab AC |
6428 | char wctype (); |
6429 | int | |
6430 | main () | |
6431 | { | |
81ecdfbb | 6432 | return wctype (); |
bec39cab AC |
6433 | ; |
6434 | return 0; | |
6435 | } | |
6436 | _ACEOF | |
81ecdfbb | 6437 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
6438 | ac_cv_lib_w_wctype=yes |
6439 | else | |
81ecdfbb | 6440 | ac_cv_lib_w_wctype=no |
bec39cab | 6441 | fi |
81ecdfbb RW |
6442 | rm -f core conftest.err conftest.$ac_objext \ |
6443 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
6444 | LIBS=$ac_check_lib_save_LIBS |
6445 | fi | |
81ecdfbb RW |
6446 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wctype" >&5 |
6447 | $as_echo "$ac_cv_lib_w_wctype" >&6; } | |
6448 | if test "x$ac_cv_lib_w_wctype" = x""yes; then : | |
bec39cab AC |
6449 | cat >>confdefs.h <<_ACEOF |
6450 | #define HAVE_LIBW 1 | |
6451 | _ACEOF | |
c906108c | 6452 | |
bec39cab | 6453 | LIBS="-lw $LIBS" |
c906108c | 6454 | |
bec39cab | 6455 | fi |
c906108c | 6456 | |
bec39cab | 6457 | fi |
c906108c | 6458 | |
ddc9cd0f | 6459 | |
bec39cab | 6460 | # Some systems (e.g. Solaris) have `gethostbyname' in libnsl. |
81ecdfbb RW |
6461 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 |
6462 | $as_echo_n "checking for library containing gethostbyname... " >&6; } | |
6463 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
6464 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6465 | else |
6466 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6467 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6468 | /* end confdefs.h. */ |
ddc9cd0f | 6469 | |
81ecdfbb RW |
6470 | /* Override any GCC internal prototype to avoid an error. |
6471 | Use char because int might match the return type of a GCC | |
6472 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6473 | #ifdef __cplusplus |
6474 | extern "C" | |
6475 | #endif | |
bec39cab AC |
6476 | char gethostbyname (); |
6477 | int | |
6478 | main () | |
6479 | { | |
81ecdfbb | 6480 | return gethostbyname (); |
bec39cab AC |
6481 | ; |
6482 | return 0; | |
6483 | } | |
6484 | _ACEOF | |
81ecdfbb RW |
6485 | for ac_lib in '' nsl; do |
6486 | if test -z "$ac_lib"; then | |
6487 | ac_res="none required" | |
6488 | else | |
6489 | ac_res=-l$ac_lib | |
b4e70030 | 6490 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6491 | fi |
6492 | if ac_fn_c_try_link "$LINENO"; then : | |
6493 | ac_cv_search_gethostbyname=$ac_res | |
6494 | fi | |
6495 | rm -f core conftest.err conftest.$ac_objext \ | |
6496 | conftest$ac_exeext | |
6497 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
6498 | break | |
6499 | fi | |
6500 | done | |
6501 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
ddc9cd0f | 6502 | |
bec39cab | 6503 | else |
81ecdfbb | 6504 | ac_cv_search_gethostbyname=no |
bec39cab | 6505 | fi |
81ecdfbb | 6506 | rm conftest.$ac_ext |
bec39cab AC |
6507 | LIBS=$ac_func_search_save_LIBS |
6508 | fi | |
81ecdfbb RW |
6509 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5 |
6510 | $as_echo "$ac_cv_search_gethostbyname" >&6; } | |
6511 | ac_res=$ac_cv_search_gethostbyname | |
6512 | if test "$ac_res" != no; then : | |
6513 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
96baa820 | 6514 | |
bec39cab | 6515 | fi |
96baa820 | 6516 | |
c906108c | 6517 | |
b4e70030 | 6518 | # Some systems (e.g. Solaris) have `socketpair' in libsocket. |
81ecdfbb RW |
6519 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5 |
6520 | $as_echo_n "checking for library containing socketpair... " >&6; } | |
6521 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
6522 | $as_echo_n "(cached) " >&6 | |
b4e70030 JB |
6523 | else |
6524 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6525 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
6526 | /* end confdefs.h. */ |
6527 | ||
81ecdfbb RW |
6528 | /* Override any GCC internal prototype to avoid an error. |
6529 | Use char because int might match the return type of a GCC | |
6530 | builtin and then its argument prototype would still apply. */ | |
b4e70030 JB |
6531 | #ifdef __cplusplus |
6532 | extern "C" | |
6533 | #endif | |
b4e70030 JB |
6534 | char socketpair (); |
6535 | int | |
6536 | main () | |
6537 | { | |
81ecdfbb | 6538 | return socketpair (); |
b4e70030 JB |
6539 | ; |
6540 | return 0; | |
6541 | } | |
6542 | _ACEOF | |
81ecdfbb RW |
6543 | for ac_lib in '' socket; do |
6544 | if test -z "$ac_lib"; then | |
6545 | ac_res="none required" | |
6546 | else | |
6547 | ac_res=-l$ac_lib | |
b4e70030 | 6548 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6549 | fi |
6550 | if ac_fn_c_try_link "$LINENO"; then : | |
6551 | ac_cv_search_socketpair=$ac_res | |
6552 | fi | |
6553 | rm -f core conftest.err conftest.$ac_objext \ | |
6554 | conftest$ac_exeext | |
6555 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
6556 | break | |
6557 | fi | |
6558 | done | |
6559 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
b4e70030 | 6560 | |
b4e70030 | 6561 | else |
81ecdfbb | 6562 | ac_cv_search_socketpair=no |
b4e70030 | 6563 | fi |
81ecdfbb | 6564 | rm conftest.$ac_ext |
b4e70030 JB |
6565 | LIBS=$ac_func_search_save_LIBS |
6566 | fi | |
81ecdfbb RW |
6567 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5 |
6568 | $as_echo "$ac_cv_search_socketpair" >&6; } | |
6569 | ac_res=$ac_cv_search_socketpair | |
6570 | if test "$ac_res" != no; then : | |
6571 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
b4e70030 JB |
6572 | |
6573 | fi | |
6574 | ||
6575 | ||
233a11ab | 6576 | # Link in zlib if we can. This allows us to read compressed debug sections. |
b040ad30 JB |
6577 | |
6578 | # See if the user specified whether he wants zlib support or not. | |
6579 | ||
6580 | # Check whether --with-zlib was given. | |
6581 | if test "${with_zlib+set}" = set; then : | |
6582 | withval=$with_zlib; | |
6583 | else | |
6584 | with_zlib=auto | |
6585 | fi | |
6586 | ||
6587 | ||
6588 | if test "$with_zlib" != "no"; then | |
6589 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5 | |
81ecdfbb RW |
6590 | $as_echo_n "checking for library containing zlibVersion... " >&6; } |
6591 | if test "${ac_cv_search_zlibVersion+set}" = set; then : | |
6592 | $as_echo_n "(cached) " >&6 | |
233a11ab CS |
6593 | else |
6594 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6595 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
233a11ab CS |
6596 | /* end confdefs.h. */ |
6597 | ||
81ecdfbb RW |
6598 | /* Override any GCC internal prototype to avoid an error. |
6599 | Use char because int might match the return type of a GCC | |
233a11ab | 6600 | builtin and then its argument prototype would still apply. */ |
233a11ab CS |
6601 | #ifdef __cplusplus |
6602 | extern "C" | |
6603 | #endif | |
233a11ab CS |
6604 | char zlibVersion (); |
6605 | int | |
6606 | main () | |
6607 | { | |
81ecdfbb | 6608 | return zlibVersion (); |
233a11ab CS |
6609 | ; |
6610 | return 0; | |
6611 | } | |
6612 | _ACEOF | |
81ecdfbb RW |
6613 | for ac_lib in '' z; do |
6614 | if test -z "$ac_lib"; then | |
6615 | ac_res="none required" | |
233a11ab | 6616 | else |
81ecdfbb RW |
6617 | ac_res=-l$ac_lib |
6618 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
233a11ab | 6619 | fi |
81ecdfbb RW |
6620 | if ac_fn_c_try_link "$LINENO"; then : |
6621 | ac_cv_search_zlibVersion=$ac_res | |
233a11ab | 6622 | fi |
81ecdfbb RW |
6623 | rm -f core conftest.err conftest.$ac_objext \ |
6624 | conftest$ac_exeext | |
6625 | if test "${ac_cv_search_zlibVersion+set}" = set; then : | |
6626 | break | |
233a11ab | 6627 | fi |
81ecdfbb RW |
6628 | done |
6629 | if test "${ac_cv_search_zlibVersion+set}" = set; then : | |
233a11ab | 6630 | |
233a11ab | 6631 | else |
81ecdfbb | 6632 | ac_cv_search_zlibVersion=no |
233a11ab | 6633 | fi |
81ecdfbb RW |
6634 | rm conftest.$ac_ext |
6635 | LIBS=$ac_func_search_save_LIBS | |
233a11ab | 6636 | fi |
81ecdfbb RW |
6637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5 |
6638 | $as_echo "$ac_cv_search_zlibVersion" >&6; } | |
6639 | ac_res=$ac_cv_search_zlibVersion | |
6640 | if test "$ac_res" != no; then : | |
6641 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6642 | for ac_header in zlib.h | |
6643 | do : | |
6644 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
6645 | if test "x$ac_cv_header_zlib_h" = x""yes; then : | |
233a11ab | 6646 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 6647 | #define HAVE_ZLIB_H 1 |
233a11ab CS |
6648 | _ACEOF |
6649 | ||
6650 | fi | |
6651 | ||
6652 | done | |
6653 | ||
6654 | fi | |
6655 | ||
b040ad30 JB |
6656 | if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then |
6657 | as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5 | |
6658 | fi | |
6659 | fi | |
6660 | ||
233a11ab | 6661 | |
77f120bf | 6662 | # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c). |
81ecdfbb RW |
6663 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlgetmodinfo" >&5 |
6664 | $as_echo_n "checking for library containing dlgetmodinfo... " >&6; } | |
6665 | if test "${ac_cv_search_dlgetmodinfo+set}" = set; then : | |
6666 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6667 | else |
6668 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6669 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6670 | /* end confdefs.h. */ |
c906108c | 6671 | |
81ecdfbb RW |
6672 | /* Override any GCC internal prototype to avoid an error. |
6673 | Use char because int might match the return type of a GCC | |
6674 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6675 | #ifdef __cplusplus |
6676 | extern "C" | |
6677 | #endif | |
77f120bf | 6678 | char dlgetmodinfo (); |
bec39cab AC |
6679 | int |
6680 | main () | |
6681 | { | |
81ecdfbb | 6682 | return dlgetmodinfo (); |
bec39cab AC |
6683 | ; |
6684 | return 0; | |
6685 | } | |
6686 | _ACEOF | |
81ecdfbb RW |
6687 | for ac_lib in '' dl xpdl; do |
6688 | if test -z "$ac_lib"; then | |
6689 | ac_res="none required" | |
6690 | else | |
6691 | ac_res=-l$ac_lib | |
b4e70030 | 6692 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6693 | fi |
6694 | if ac_fn_c_try_link "$LINENO"; then : | |
6695 | ac_cv_search_dlgetmodinfo=$ac_res | |
6696 | fi | |
6697 | rm -f core conftest.err conftest.$ac_objext \ | |
6698 | conftest$ac_exeext | |
6699 | if test "${ac_cv_search_dlgetmodinfo+set}" = set; then : | |
6700 | break | |
6701 | fi | |
6702 | done | |
6703 | if test "${ac_cv_search_dlgetmodinfo+set}" = set; then : | |
b4e70030 | 6704 | |
4e8d927d | 6705 | else |
81ecdfbb | 6706 | ac_cv_search_dlgetmodinfo=no |
1ba607ad | 6707 | fi |
81ecdfbb | 6708 | rm conftest.$ac_ext |
bec39cab AC |
6709 | LIBS=$ac_func_search_save_LIBS |
6710 | fi | |
81ecdfbb RW |
6711 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlgetmodinfo" >&5 |
6712 | $as_echo "$ac_cv_search_dlgetmodinfo" >&6; } | |
6713 | ac_res=$ac_cv_search_dlgetmodinfo | |
6714 | if test "$ac_res" != no; then : | |
6715 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
c906108c | 6716 | |
8bb2c122 | 6717 | fi |
8bb2c122 | 6718 | |
8bb2c122 | 6719 | |
77f120bf | 6720 | |
77f120bf | 6721 | |
6c7a06a3 | 6722 | |
81ecdfbb RW |
6723 | # Check whether --with-libiconv-prefix was given. |
6724 | if test "${with_libiconv_prefix+set}" = set; then : | |
6725 | withval=$with_libiconv_prefix; | |
6c7a06a3 | 6726 | for dir in `echo "$withval" | tr : ' '`; do |
94ae1714 TT |
6727 | if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi |
6728 | if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi | |
6c7a06a3 TT |
6729 | done |
6730 | ||
81ecdfbb RW |
6731 | fi |
6732 | ||
6c7a06a3 | 6733 | |
f18c4681 | 6734 | BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs" |
6c7a06a3 TT |
6735 | BUILD_LIBICONV_INCLUDE="-I../libiconv/include" |
6736 | ||
81ecdfbb RW |
6737 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 |
6738 | $as_echo_n "checking for iconv... " >&6; } | |
6739 | if test "${am_cv_func_iconv+set}" = set; then : | |
6740 | $as_echo_n "(cached) " >&6 | |
d542061a | 6741 | else |
6c7a06a3 TT |
6742 | |
6743 | am_cv_func_iconv="no, consider installing GNU libiconv" | |
6744 | am_cv_lib_iconv=no | |
6745 | am_cv_use_build_libiconv=no | |
f0f20949 | 6746 | am_cv_build_libiconv_path= |
4edb1e84 JB |
6747 | |
6748 | # If libiconv is part of the build tree, then try using it over | |
6749 | # any system iconv. | |
6750 | if test -d ../libiconv; then | |
f18c4681 JB |
6751 | for lib_dir in $BUILD_LIBICONV_LIBDIRS; do |
6752 | am_save_LIBS="$LIBS" | |
6753 | am_save_CPPFLAGS="$CPPFLAGS" | |
6754 | LIBS="$LIBS $lib_dir/libiconv.a" | |
6755 | CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE" | |
6756 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
d542061a | 6757 | /* end confdefs.h. */ |
6c7a06a3 TT |
6758 | #include <stdlib.h> |
6759 | #include <iconv.h> | |
d542061a UW |
6760 | int |
6761 | main () | |
6762 | { | |
6c7a06a3 | 6763 | iconv_t cd = iconv_open("",""); |
f18c4681 JB |
6764 | iconv(cd,NULL,NULL,NULL,NULL); |
6765 | iconv_close(cd); | |
d542061a UW |
6766 | ; |
6767 | return 0; | |
6768 | } | |
6769 | _ACEOF | |
81ecdfbb | 6770 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 6771 | am_cv_use_build_libiconv=yes |
f0f20949 | 6772 | am_cv_build_libiconv_path=$lib_dir/libiconv.a |
f18c4681 JB |
6773 | am_cv_lib_iconv=yes |
6774 | am_cv_func_iconv=yes | |
d542061a | 6775 | fi |
81ecdfbb RW |
6776 | rm -f core conftest.err conftest.$ac_objext \ |
6777 | conftest$ac_exeext conftest.$ac_ext | |
f18c4681 JB |
6778 | LIBS="$am_save_LIBS" |
6779 | CPPFLAGS="$am_save_CPPFLAGS" | |
6780 | if test "$am_cv_use_build_libiconv" = "yes"; then | |
f18c4681 JB |
6781 | break |
6782 | fi | |
6783 | done | |
4edb1e84 | 6784 | fi |
94ae1714 | 6785 | |
4edb1e84 | 6786 | # Next, try to find iconv in libc. |
6c7a06a3 | 6787 | if test "$am_cv_func_iconv" != yes; then |
81ecdfbb | 6788 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
d542061a | 6789 | /* end confdefs.h. */ |
6c7a06a3 TT |
6790 | #include <stdlib.h> |
6791 | #include <iconv.h> | |
d542061a UW |
6792 | int |
6793 | main () | |
6794 | { | |
6c7a06a3 TT |
6795 | iconv_t cd = iconv_open("",""); |
6796 | iconv(cd,NULL,NULL,NULL,NULL); | |
6797 | iconv_close(cd); | |
d542061a UW |
6798 | ; |
6799 | return 0; | |
6800 | } | |
6801 | _ACEOF | |
81ecdfbb | 6802 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 6803 | am_cv_func_iconv=yes |
d542061a | 6804 | fi |
81ecdfbb RW |
6805 | rm -f core conftest.err conftest.$ac_objext \ |
6806 | conftest$ac_exeext conftest.$ac_ext | |
77f120bf | 6807 | fi |
94ae1714 | 6808 | |
4edb1e84 JB |
6809 | # If iconv was not in libc, try -liconv. In this case, arrange to |
6810 | # look in the libiconv prefix, if it was specified by the user. | |
6811 | if test "$am_cv_func_iconv" != yes; then | |
6c7a06a3 | 6812 | am_save_CPPFLAGS="$CPPFLAGS" |
4edb1e84 JB |
6813 | am_save_LIBS="$LIBS" |
6814 | if test -n "$LIBICONV_INCLUDE"; then | |
6815 | CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" | |
6816 | LIBS="$LIBS $LIBICONV_LIBDIR" | |
6817 | fi | |
6818 | LIBS="$LIBS -liconv" | |
81ecdfbb | 6819 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6820 | /* end confdefs.h. */ |
6c7a06a3 TT |
6821 | #include <stdlib.h> |
6822 | #include <iconv.h> | |
bec39cab AC |
6823 | int |
6824 | main () | |
6825 | { | |
6c7a06a3 TT |
6826 | iconv_t cd = iconv_open("",""); |
6827 | iconv(cd,NULL,NULL,NULL,NULL); | |
6828 | iconv_close(cd); | |
bec39cab AC |
6829 | ; |
6830 | return 0; | |
6831 | } | |
6832 | _ACEOF | |
81ecdfbb | 6833 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 6834 | am_cv_lib_iconv=yes |
6c7a06a3 | 6835 | am_cv_func_iconv=yes |
627af7ea | 6836 | fi |
81ecdfbb RW |
6837 | rm -f core conftest.err conftest.$ac_objext \ |
6838 | conftest$ac_exeext conftest.$ac_ext | |
6c7a06a3 | 6839 | LIBS="$am_save_LIBS" |
fc3b640d | 6840 | CPPFLAGS="$am_save_CPPFLAGS" |
6c7a06a3 TT |
6841 | fi |
6842 | ||
6843 | fi | |
81ecdfbb RW |
6844 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 |
6845 | $as_echo "$am_cv_func_iconv" >&6; } | |
94ae1714 TT |
6846 | |
6847 | # Set the various flags based on the cache variables. We can't rely | |
6848 | # on the flags to remain set from the above code, due to caching. | |
fc3b640d TT |
6849 | LIBICONV= |
6850 | if test "$am_cv_lib_iconv" = yes; then | |
6851 | LIBICONV="-liconv" | |
94ae1714 TT |
6852 | else |
6853 | LIBICONV_LIBDIR= | |
6854 | LIBICONV_INCLUDE= | |
fc3b640d TT |
6855 | fi |
6856 | if test "$am_cv_use_build_libiconv" = yes; then | |
f0f20949 | 6857 | LIBICONV="$am_cv_build_libiconv_path" |
f18c4681 | 6858 | LIBICONV_LIBDIR="" |
fc3b640d TT |
6859 | LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE" |
6860 | fi | |
6861 | CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" | |
6862 | LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV" | |
94ae1714 | 6863 | |
6c7a06a3 TT |
6864 | if test "$am_cv_func_iconv" = yes; then |
6865 | ||
81ecdfbb | 6866 | $as_echo "#define HAVE_ICONV 1" >>confdefs.h |
6c7a06a3 | 6867 | |
81ecdfbb RW |
6868 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 |
6869 | $as_echo_n "checking for iconv declaration... " >&6; } | |
6870 | if test "${am_cv_proto_iconv+set}" = set; then : | |
6871 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
6872 | else |
6873 | ||
81ecdfbb | 6874 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
6875 | /* end confdefs.h. */ |
6876 | ||
6c7a06a3 TT |
6877 | #include <stdlib.h> |
6878 | #include <iconv.h> | |
6879 | extern | |
b4e70030 | 6880 | #ifdef __cplusplus |
6c7a06a3 | 6881 | "C" |
b4e70030 | 6882 | #endif |
6c7a06a3 TT |
6883 | #if defined(__STDC__) || defined(__cplusplus) |
6884 | size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); | |
6885 | #else | |
6886 | size_t iconv(); | |
6887 | #endif | |
6888 | ||
b4e70030 JB |
6889 | int |
6890 | main () | |
6891 | { | |
6c7a06a3 | 6892 | |
b4e70030 JB |
6893 | ; |
6894 | return 0; | |
6895 | } | |
6896 | _ACEOF | |
81ecdfbb | 6897 | if ac_fn_c_try_compile "$LINENO"; then : |
6c7a06a3 | 6898 | am_cv_proto_iconv_arg1="" |
4e8d927d | 6899 | else |
81ecdfbb | 6900 | am_cv_proto_iconv_arg1="const" |
b4e70030 | 6901 | fi |
81ecdfbb | 6902 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6c7a06a3 TT |
6903 | am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" |
6904 | fi | |
6905 | ||
6906 | am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` | |
81ecdfbb | 6907 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- |
6c7a06a3 | 6908 | }$am_cv_proto_iconv" >&5 |
81ecdfbb RW |
6909 | $as_echo "${ac_t:- |
6910 | }$am_cv_proto_iconv" >&6; } | |
6c7a06a3 TT |
6911 | |
6912 | cat >>confdefs.h <<_ACEOF | |
6913 | #define ICONV_CONST $am_cv_proto_iconv_arg1 | |
6914 | _ACEOF | |
6915 | ||
6916 | fi | |
6c7a06a3 TT |
6917 | |
6918 | ||
478aac75 DE |
6919 | # GDB may fork/exec the iconv program to get the list of supported character |
6920 | # sets. Allow the user to specify where to find it. | |
6921 | # There are several factors affecting the choice of option name: | |
6922 | # - There is already --with-libiconv-prefix but we can't use it, it specifies | |
6923 | # the build-time location of libiconv files. | |
6924 | # - The program we need to find is iconv, which comes with glibc. The user | |
6925 | # doesn't necessarily have libiconv installed. Therefore naming this | |
6926 | # --with-libiconv-foo feels wrong. | |
6927 | # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is | |
6928 | # defined to work on directories not files (though it really doesn't know | |
6929 | # the difference). | |
6930 | # - Calling this --with-iconv-prefix is perceived to cause too much confusion | |
6931 | # with --with-libiconv-prefix. | |
6932 | # Putting these together is why the option name is --with-iconv-bin. | |
6933 | ||
6934 | ||
6935 | # Check whether --with-iconv-bin was given. | |
6936 | if test "${with_iconv_bin+set}" = set; then : | |
6937 | withval=$with_iconv_bin; iconv_bin="${withval}" | |
6938 | ||
6939 | cat >>confdefs.h <<_ACEOF | |
6940 | #define ICONV_BIN "${iconv_bin}" | |
6941 | _ACEOF | |
6942 | ||
6943 | ||
6944 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
6945 | if test "x$prefix" = xNONE; then | |
6946 | test_prefix=/usr/local | |
6947 | else | |
6948 | test_prefix=$prefix | |
6949 | fi | |
6950 | else | |
6951 | test_prefix=$exec_prefix | |
6952 | fi | |
6953 | value=0 | |
6954 | case ${iconv_bin} in | |
6955 | "${test_prefix}"|"${test_prefix}/"*|\ | |
6956 | '${exec_prefix}'|'${exec_prefix}/'*) | |
6957 | value=1 | |
6958 | ;; | |
6959 | esac | |
6960 | ||
6961 | cat >>confdefs.h <<_ACEOF | |
6962 | #define ICONV_BIN_RELOCATABLE $value | |
6963 | _ACEOF | |
6964 | ||
6965 | ||
6966 | ||
6967 | fi | |
6968 | ||
6969 | ||
6c7a06a3 TT |
6970 | # On alpha-osf, it appears that libtermcap and libcurses are not compatible. |
6971 | # There is a very specific comment in /usr/include/curses.h explaining that | |
6972 | # termcap routines built into libcurses must not be used. | |
6973 | # | |
6974 | # The symptoms we observed so far is GDB unexpectedly changing | |
6975 | # the terminal settings when tgetent is called - this is particularly | |
6976 | # visible as the output is missing carriage returns, and so rapidly | |
6977 | # becomes very hard to read. | |
6978 | # | |
6979 | # The readline configure script has already decided that libtermcap | |
6980 | # was enough for its purposes, and so decided to build readline using | |
6981 | # libtermcap. Since the TUI mode requires curses, building GDB with | |
6982 | # TUI enabled results in both libraries to be used at the same time, | |
6983 | # which is not allowed. This basically means that GDB with TUI is | |
6984 | # broken on alpha-osf. | |
6985 | ||
6986 | case $host_os in | |
6bcc772d RO |
6987 | osf* ) |
6988 | if test x"$enable_tui" = xyes; then | |
81ecdfbb | 6989 | as_fn_error "Building GDB with TUI mode is not supported on this host" "$LINENO" 5 |
6c7a06a3 | 6990 | fi |
6bcc772d | 6991 | if test x"$enable_tui" = xauto; then |
6c7a06a3 TT |
6992 | enable_tui=no |
6993 | fi | |
6994 | ;; | |
6995 | esac | |
6996 | ||
cb01cfba | 6997 | # For the TUI, we need enhanced curses functionality. |
bd8a8e1b | 6998 | if test x"$enable_tui" != xno; then |
cb01cfba JB |
6999 | prefer_curses=yes |
7000 | fi | |
7001 | ||
7002 | curses_found=no | |
7003 | if test x"$prefer_curses" = xyes; then | |
7004 | # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied | |
7005 | # curses library because the latter might not provide all the | |
7006 | # functionality we need. However, this leads to problems on systems | |
7007 | # where the linker searches /usr/local/lib, but the compiler doesn't | |
7008 | # search /usr/local/include, if ncurses is installed in /usr/local. A | |
7009 | # default installation of ncurses on alpha*-dec-osf* will lead to such | |
7010 | # a situation. | |
81ecdfbb RW |
7011 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5 |
7012 | $as_echo_n "checking for library containing waddstr... " >&6; } | |
7013 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
7014 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
7015 | else |
7016 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 7017 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
7018 | /* end confdefs.h. */ |
7019 | ||
81ecdfbb RW |
7020 | /* Override any GCC internal prototype to avoid an error. |
7021 | Use char because int might match the return type of a GCC | |
7022 | builtin and then its argument prototype would still apply. */ | |
6c7a06a3 TT |
7023 | #ifdef __cplusplus |
7024 | extern "C" | |
7025 | #endif | |
6c7a06a3 TT |
7026 | char waddstr (); |
7027 | int | |
7028 | main () | |
7029 | { | |
81ecdfbb | 7030 | return waddstr (); |
6c7a06a3 TT |
7031 | ; |
7032 | return 0; | |
7033 | } | |
7034 | _ACEOF | |
81ecdfbb RW |
7035 | for ac_lib in '' ncurses cursesX curses; do |
7036 | if test -z "$ac_lib"; then | |
7037 | ac_res="none required" | |
7038 | else | |
7039 | ac_res=-l$ac_lib | |
7040 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
7041 | fi | |
7042 | if ac_fn_c_try_link "$LINENO"; then : | |
7043 | ac_cv_search_waddstr=$ac_res | |
7044 | fi | |
7045 | rm -f core conftest.err conftest.$ac_objext \ | |
7046 | conftest$ac_exeext | |
7047 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
7048 | break | |
7049 | fi | |
7050 | done | |
7051 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
7052 | ||
6c7a06a3 | 7053 | else |
81ecdfbb RW |
7054 | ac_cv_search_waddstr=no |
7055 | fi | |
7056 | rm conftest.$ac_ext | |
7057 | LIBS=$ac_func_search_save_LIBS | |
7058 | fi | |
7059 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5 | |
7060 | $as_echo "$ac_cv_search_waddstr" >&6; } | |
7061 | ac_res=$ac_cv_search_waddstr | |
7062 | if test "$ac_res" != no; then : | |
7063 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6c7a06a3 TT |
7064 | |
7065 | fi | |
7066 | ||
7067 | ||
cb01cfba JB |
7068 | if test "$ac_cv_search_waddstr" != no; then |
7069 | curses_found=yes | |
7070 | fi | |
7071 | fi | |
7072 | ||
7073 | # Check whether we should enable the TUI, but only do so if we really | |
7074 | # can. | |
7075 | if test x"$enable_tui" != xno; then | |
7076 | if test -d $srcdir/tui; then | |
7077 | if test "$curses_found" != no; then | |
6c7a06a3 TT |
7078 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)" |
7079 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)" | |
7080 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)" | |
7081 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)" | |
6c7a06a3 TT |
7082 | else |
7083 | if test x"$enable_tui" = xyes; then | |
81ecdfbb | 7084 | as_fn_error "no enhanced curses library found; disable TUI" "$LINENO" 5 |
6c7a06a3 | 7085 | else |
81ecdfbb RW |
7086 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5 |
7087 | $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;} | |
6c7a06a3 TT |
7088 | fi |
7089 | fi | |
7090 | fi | |
7091 | fi | |
7092 | ||
7093 | # Since GDB uses Readline, we need termcap functionality. In many | |
7094 | # cases this will be provided by the curses library, but some systems | |
7095 | # have a seperate termcap library, or no curses library at all. | |
7096 | ||
7097 | case $host_os in | |
7098 | cygwin*) | |
7099 | if test -d $srcdir/libtermcap; then | |
7100 | LIBS="../libtermcap/libtermcap.a $LIBS" | |
7101 | ac_cv_search_tgetent="../libtermcap/libtermcap.a" | |
7102 | fi ;; | |
7103 | go32* | *djgpp*) | |
7104 | ac_cv_search_tgetent="none required" | |
7105 | ;; | |
7106 | *mingw32*) | |
7107 | ac_cv_search_tgetent="none required" | |
7108 | CONFIG_OBS="$CONFIG_OBS windows-termcap.o" | |
7109 | ;; | |
7110 | esac | |
7111 | ||
7112 | # These are the libraries checked by Readline. | |
81ecdfbb RW |
7113 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5 |
7114 | $as_echo_n "checking for library containing tgetent... " >&6; } | |
7115 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
7116 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
7117 | else |
7118 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 7119 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
7120 | /* end confdefs.h. */ |
7121 | ||
81ecdfbb RW |
7122 | /* Override any GCC internal prototype to avoid an error. |
7123 | Use char because int might match the return type of a GCC | |
7124 | builtin and then its argument prototype would still apply. */ | |
6c7a06a3 TT |
7125 | #ifdef __cplusplus |
7126 | extern "C" | |
7127 | #endif | |
6c7a06a3 TT |
7128 | char tgetent (); |
7129 | int | |
7130 | main () | |
7131 | { | |
81ecdfbb | 7132 | return tgetent (); |
6c7a06a3 TT |
7133 | ; |
7134 | return 0; | |
7135 | } | |
7136 | _ACEOF | |
81ecdfbb RW |
7137 | for ac_lib in '' termcap tinfo curses ncurses; do |
7138 | if test -z "$ac_lib"; then | |
7139 | ac_res="none required" | |
7140 | else | |
7141 | ac_res=-l$ac_lib | |
6c7a06a3 | 7142 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
7143 | fi |
7144 | if ac_fn_c_try_link "$LINENO"; then : | |
7145 | ac_cv_search_tgetent=$ac_res | |
7146 | fi | |
7147 | rm -f core conftest.err conftest.$ac_objext \ | |
7148 | conftest$ac_exeext | |
7149 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
7150 | break | |
7151 | fi | |
7152 | done | |
7153 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
6c7a06a3 | 7154 | |
6c7a06a3 | 7155 | else |
81ecdfbb | 7156 | ac_cv_search_tgetent=no |
6c7a06a3 | 7157 | fi |
81ecdfbb | 7158 | rm conftest.$ac_ext |
6c7a06a3 TT |
7159 | LIBS=$ac_func_search_save_LIBS |
7160 | fi | |
81ecdfbb RW |
7161 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5 |
7162 | $as_echo "$ac_cv_search_tgetent" >&6; } | |
7163 | ac_res=$ac_cv_search_tgetent | |
7164 | if test "$ac_res" != no; then : | |
7165 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6c7a06a3 | 7166 | |
06825bd1 MK |
7167 | fi |
7168 | ||
06825bd1 | 7169 | |
bec39cab | 7170 | if test "$ac_cv_search_tgetent" = no; then |
81ecdfbb | 7171 | as_fn_error "no termcap library found" "$LINENO" 5 |
8ee53726 MK |
7172 | fi |
7173 | ||
3841debe | 7174 | |
81ecdfbb RW |
7175 | # Check whether --with-system-readline was given. |
7176 | if test "${with_system_readline+set}" = set; then : | |
7177 | withval=$with_system_readline; | |
7178 | fi | |
6a30b0a5 | 7179 | |
6a30b0a5 AS |
7180 | |
7181 | if test "$with_system_readline" = yes; then | |
7182 | READLINE=-lreadline | |
7183 | READLINE_DEPS= | |
7184 | READLINE_CFLAGS= | |
39037522 | 7185 | READLINE_TEXI_INCFLAG= |
6a30b0a5 AS |
7186 | else |
7187 | READLINE='$(READLINE_DIR)/libreadline.a' | |
7188 | READLINE_DEPS='$(READLINE)' | |
7189 | READLINE_CFLAGS='-I$(READLINE_SRC)/..' | |
39037522 | 7190 | READLINE_TEXI_INCFLAG='-I $(READLINE_DIR)' |
6a30b0a5 AS |
7191 | fi |
7192 | ||
7193 | ||
7194 | ||
7195 | ||
7196 | ||
f997c383 SD |
7197 | # Generate jit-reader.h |
7198 | ||
7199 | # This is typedeffed to GDB_CORE_ADDR in jit-reader.h | |
7200 | TARGET_PTR= | |
7201 | ||
7202 | # The cast to long int works around a bug in the HP C Compiler | |
7203 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7204 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7205 | # This bug is HP SR number 8606223364. | |
7206 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5 | |
7207 | $as_echo_n "checking size of unsigned long long... " >&6; } | |
7208 | if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then : | |
7209 | $as_echo_n "(cached) " >&6 | |
7210 | else | |
7211 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then : | |
7212 | ||
7213 | else | |
7214 | if test "$ac_cv_type_unsigned_long_long" = yes; then | |
7215 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7216 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7217 | { as_fn_set_status 77 | |
7218 | as_fn_error "cannot compute sizeof (unsigned long long) | |
7219 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7220 | else | |
7221 | ac_cv_sizeof_unsigned_long_long=0 | |
7222 | fi | |
7223 | fi | |
7224 | ||
7225 | fi | |
7226 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5 | |
7227 | $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; } | |
7228 | ||
7229 | ||
7230 | ||
7231 | cat >>confdefs.h <<_ACEOF | |
7232 | #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long | |
7233 | _ACEOF | |
7234 | ||
7235 | ||
7236 | # The cast to long int works around a bug in the HP C Compiler | |
7237 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7238 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7239 | # This bug is HP SR number 8606223364. | |
7240 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5 | |
7241 | $as_echo_n "checking size of unsigned long... " >&6; } | |
7242 | if test "${ac_cv_sizeof_unsigned_long+set}" = set; then : | |
7243 | $as_echo_n "(cached) " >&6 | |
7244 | else | |
7245 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then : | |
7246 | ||
7247 | else | |
7248 | if test "$ac_cv_type_unsigned_long" = yes; then | |
7249 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7250 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7251 | { as_fn_set_status 77 | |
7252 | as_fn_error "cannot compute sizeof (unsigned long) | |
7253 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7254 | else | |
7255 | ac_cv_sizeof_unsigned_long=0 | |
7256 | fi | |
7257 | fi | |
7258 | ||
7259 | fi | |
7260 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5 | |
7261 | $as_echo "$ac_cv_sizeof_unsigned_long" >&6; } | |
7262 | ||
7263 | ||
7264 | ||
7265 | cat >>confdefs.h <<_ACEOF | |
7266 | #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long | |
7267 | _ACEOF | |
7268 | ||
7269 | ||
7270 | # The cast to long int works around a bug in the HP C Compiler | |
7271 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7272 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7273 | # This bug is HP SR number 8606223364. | |
7274 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5 | |
7275 | $as_echo_n "checking size of unsigned __int128... " >&6; } | |
7276 | if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then : | |
7277 | $as_echo_n "(cached) " >&6 | |
7278 | else | |
7279 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then : | |
7280 | ||
7281 | else | |
7282 | if test "$ac_cv_type_unsigned___int128" = yes; then | |
7283 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7284 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7285 | { as_fn_set_status 77 | |
7286 | as_fn_error "cannot compute sizeof (unsigned __int128) | |
7287 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7288 | else | |
7289 | ac_cv_sizeof_unsigned___int128=0 | |
7290 | fi | |
7291 | fi | |
7292 | ||
7293 | fi | |
7294 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5 | |
7295 | $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; } | |
7296 | ||
7297 | ||
7298 | ||
7299 | cat >>confdefs.h <<_ACEOF | |
7300 | #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128 | |
7301 | _ACEOF | |
7302 | ||
7303 | ||
7304 | ||
7305 | if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then | |
7306 | TARGET_PTR="unsigned long" | |
7307 | elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then | |
7308 | TARGET_PTR="unsigned long long" | |
7309 | elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then | |
7310 | TARGET_PTR="unsigned __int128" | |
7311 | else | |
7312 | TARGET_PTR="unsigned long" | |
7313 | fi | |
7314 | ||
7315 | ||
7316 | ac_config_files="$ac_config_files jit-reader.h:jit-reader.in" | |
7317 | ||
7318 | ||
a2d08b9e SD |
7319 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
7320 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
7321 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7322 | $as_echo_n "(cached) " >&6 | |
7323 | else | |
7324 | ac_func_search_save_LIBS=$LIBS | |
7325 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7326 | /* end confdefs.h. */ | |
7327 | ||
7328 | /* Override any GCC internal prototype to avoid an error. | |
7329 | Use char because int might match the return type of a GCC | |
7330 | builtin and then its argument prototype would still apply. */ | |
7331 | #ifdef __cplusplus | |
7332 | extern "C" | |
7333 | #endif | |
7334 | char dlopen (); | |
7335 | int | |
7336 | main () | |
7337 | { | |
7338 | return dlopen (); | |
7339 | ; | |
7340 | return 0; | |
7341 | } | |
7342 | _ACEOF | |
7343 | for ac_lib in '' dl; do | |
7344 | if test -z "$ac_lib"; then | |
7345 | ac_res="none required" | |
7346 | else | |
7347 | ac_res=-l$ac_lib | |
7348 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
7349 | fi | |
7350 | if ac_fn_c_try_link "$LINENO"; then : | |
7351 | ac_cv_search_dlopen=$ac_res | |
7352 | fi | |
7353 | rm -f core conftest.err conftest.$ac_objext \ | |
7354 | conftest$ac_exeext | |
7355 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7356 | break | |
7357 | fi | |
7358 | done | |
7359 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7360 | ||
7361 | else | |
7362 | ac_cv_search_dlopen=no | |
7363 | fi | |
7364 | rm conftest.$ac_ext | |
7365 | LIBS=$ac_func_search_save_LIBS | |
7366 | fi | |
7367 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
7368 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
7369 | ac_res=$ac_cv_search_dlopen | |
7370 | if test "$ac_res" != no; then : | |
7371 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
7372 | ||
7373 | fi | |
7374 | ||
7375 | ||
39037522 | 7376 | |
b8e0a31c SD |
7377 | |
7378 | # Check whether --with-jit-reader-dir was given. | |
7379 | if test "${with_jit_reader_dir+set}" = set; then : | |
7380 | withval=$with_jit_reader_dir; | |
7381 | JIT_READER_DIR=$withval | |
7382 | else | |
7383 | JIT_READER_DIR=${libdir}/gdb | |
7384 | fi | |
7385 | ||
7386 | ||
7387 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7388 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7389 | ac_define_dir=`eval echo $JIT_READER_DIR` | |
7390 | ac_define_dir=`eval echo $ac_define_dir` | |
7391 | ||
7392 | cat >>confdefs.h <<_ACEOF | |
7393 | #define JIT_READER_DIR "$ac_define_dir" | |
7394 | _ACEOF | |
7395 | ||
7396 | ||
7397 | ||
7398 | ||
7399 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
7400 | if test "x$prefix" = xNONE; then | |
7401 | test_prefix=/usr/local | |
7402 | else | |
7403 | test_prefix=$prefix | |
7404 | fi | |
7405 | else | |
7406 | test_prefix=$exec_prefix | |
7407 | fi | |
7408 | value=0 | |
7409 | case ${ac_define_dir} in | |
7410 | "${test_prefix}"|"${test_prefix}/"*|\ | |
7411 | '${exec_prefix}'|'${exec_prefix}/'*) | |
7412 | value=1 | |
7413 | ;; | |
7414 | esac | |
7415 | ||
7416 | cat >>confdefs.h <<_ACEOF | |
7417 | #define JIT_READER_DIR_RELOCATABLE $value | |
7418 | _ACEOF | |
7419 | ||
7420 | ||
7421 | ||
7422 | ||
7423 | ||
81ecdfbb RW |
7424 | # Check whether --with-expat was given. |
7425 | if test "${with_expat+set}" = set; then : | |
7426 | withval=$with_expat; | |
5c39566f DJ |
7427 | else |
7428 | with_expat=auto | |
81ecdfbb RW |
7429 | fi |
7430 | ||
7431 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5 | |
7432 | $as_echo_n "checking whether to use expat... " >&6; } | |
7433 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5 | |
7434 | $as_echo "$with_expat" >&6; } | |
5c39566f DJ |
7435 | |
7436 | if test "${with_expat}" = no; then | |
81ecdfbb RW |
7437 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5 |
7438 | $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;} | |
5c39566f DJ |
7439 | HAVE_LIBEXPAT=no |
7440 | else | |
7441 | ||
3841debe DJ |
7442 | if test "X$prefix" = "XNONE"; then |
7443 | acl_final_prefix="$ac_default_prefix" | |
7444 | else | |
7445 | acl_final_prefix="$prefix" | |
7446 | fi | |
7447 | if test "X$exec_prefix" = "XNONE"; then | |
7448 | acl_final_exec_prefix='${prefix}' | |
7449 | else | |
7450 | acl_final_exec_prefix="$exec_prefix" | |
7451 | fi | |
7452 | acl_save_prefix="$prefix" | |
7453 | prefix="$acl_final_prefix" | |
7454 | eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" | |
7455 | prefix="$acl_save_prefix" | |
7456 | ||
7457 | ||
81ecdfbb RW |
7458 | # Check whether --with-gnu-ld was given. |
7459 | if test "${with_gnu_ld+set}" = set; then : | |
7460 | withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes | |
3841debe DJ |
7461 | else |
7462 | with_gnu_ld=no | |
81ecdfbb RW |
7463 | fi |
7464 | ||
3841debe DJ |
7465 | # Prepare PATH_SEPARATOR. |
7466 | # The user is always right. | |
7467 | if test "${PATH_SEPARATOR+set}" != set; then | |
7468 | echo "#! /bin/sh" >conf$$.sh | |
7469 | echo "exit 0" >>conf$$.sh | |
7470 | chmod +x conf$$.sh | |
7471 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
7472 | PATH_SEPARATOR=';' | |
7473 | else | |
7474 | PATH_SEPARATOR=: | |
7475 | fi | |
7476 | rm -f conf$$.sh | |
7477 | fi | |
7478 | ac_prog=ld | |
7479 | if test "$GCC" = yes; then | |
7480 | # Check if gcc -print-prog-name=ld gives a path. | |
81ecdfbb RW |
7481 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 |
7482 | $as_echo_n "checking for ld used by GCC... " >&6; } | |
3841debe DJ |
7483 | case $host in |
7484 | *-*-mingw*) | |
7485 | # gcc leaves a trailing carriage return which upsets mingw | |
7486 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
7487 | *) | |
7488 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
7489 | esac | |
7490 | case $ac_prog in | |
7491 | # Accept absolute paths. | |
7492 | [\\/]* | [A-Za-z]:[\\/]*) | |
7493 | re_direlt='/[^/][^/]*/\.\./' | |
7494 | # Canonicalize the path of ld | |
7495 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
7496 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
7497 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
7498 | done | |
7499 | test -z "$LD" && LD="$ac_prog" | |
7500 | ;; | |
7501 | "") | |
7502 | # If it fails, then pretend we aren't using GCC. | |
7503 | ac_prog=ld | |
7504 | ;; | |
7505 | *) | |
7506 | # If it is relative, then search for the first ld in PATH. | |
7507 | with_gnu_ld=unknown | |
7508 | ;; | |
7509 | esac | |
7510 | elif test "$with_gnu_ld" = yes; then | |
81ecdfbb RW |
7511 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 |
7512 | $as_echo_n "checking for GNU ld... " >&6; } | |
3841debe | 7513 | else |
81ecdfbb RW |
7514 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 |
7515 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
3841debe | 7516 | fi |
81ecdfbb RW |
7517 | if test "${acl_cv_path_LD+set}" = set; then : |
7518 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7519 | else |
7520 | if test -z "$LD"; then | |
7521 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" | |
7522 | for ac_dir in $PATH; do | |
7523 | test -z "$ac_dir" && ac_dir=. | |
7524 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
7525 | acl_cv_path_LD="$ac_dir/$ac_prog" | |
7526 | # Check to see if the program is GNU ld. I'd rather use --version, | |
7527 | # but apparently some GNU ld's only accept -v. | |
7528 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
7529 | if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
7530 | test "$with_gnu_ld" != no && break | |
7531 | else | |
7532 | test "$with_gnu_ld" != yes && break | |
7533 | fi | |
7534 | fi | |
7535 | done | |
7536 | IFS="$ac_save_ifs" | |
7537 | else | |
7538 | acl_cv_path_LD="$LD" # Let the user override the test with a path. | |
7539 | fi | |
7540 | fi | |
7541 | ||
7542 | LD="$acl_cv_path_LD" | |
7543 | if test -n "$LD"; then | |
81ecdfbb RW |
7544 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
7545 | $as_echo "$LD" >&6; } | |
3841debe | 7546 | else |
81ecdfbb RW |
7547 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7548 | $as_echo "no" >&6; } | |
3841debe | 7549 | fi |
81ecdfbb RW |
7550 | test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 |
7551 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
7552 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
7553 | if test "${acl_cv_prog_gnu_ld+set}" = set; then : | |
7554 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7555 | else |
7556 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
7557 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
7558 | acl_cv_prog_gnu_ld=yes | |
7559 | else | |
7560 | acl_cv_prog_gnu_ld=no | |
7561 | fi | |
7562 | fi | |
81ecdfbb RW |
7563 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 |
7564 | $as_echo "$acl_cv_prog_gnu_ld" >&6; } | |
3841debe DJ |
7565 | with_gnu_ld=$acl_cv_prog_gnu_ld |
7566 | ||
7567 | ||
7568 | ||
81ecdfbb RW |
7569 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 |
7570 | $as_echo_n "checking for shared library run path origin... " >&6; } | |
7571 | if test "${acl_cv_rpath+set}" = set; then : | |
7572 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7573 | else |
7574 | ||
7575 | CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ | |
7576 | ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh | |
7577 | . ./conftest.sh | |
7578 | rm -f ./conftest.sh | |
7579 | acl_cv_rpath=done | |
7580 | ||
7581 | fi | |
81ecdfbb RW |
7582 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 |
7583 | $as_echo "$acl_cv_rpath" >&6; } | |
3841debe DJ |
7584 | wl="$acl_cv_wl" |
7585 | libext="$acl_cv_libext" | |
7586 | shlibext="$acl_cv_shlibext" | |
7587 | hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" | |
7588 | hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" | |
7589 | hardcode_direct="$acl_cv_hardcode_direct" | |
7590 | hardcode_minus_L="$acl_cv_hardcode_minus_L" | |
81ecdfbb RW |
7591 | # Check whether --enable-rpath was given. |
7592 | if test "${enable_rpath+set}" = set; then : | |
7593 | enableval=$enable_rpath; : | |
3841debe DJ |
7594 | else |
7595 | enable_rpath=yes | |
81ecdfbb RW |
7596 | fi |
7597 | ||
3841debe DJ |
7598 | |
7599 | ||
7600 | ||
7601 | ||
7602 | ||
7603 | ||
7604 | ||
7605 | ||
7606 | ||
7607 | use_additional=yes | |
7608 | ||
7609 | acl_save_prefix="$prefix" | |
7610 | prefix="$acl_final_prefix" | |
7611 | acl_save_exec_prefix="$exec_prefix" | |
7612 | exec_prefix="$acl_final_exec_prefix" | |
7613 | ||
7614 | eval additional_includedir=\"$includedir\" | |
7615 | eval additional_libdir=\"$libdir\" | |
7616 | ||
7617 | exec_prefix="$acl_save_exec_prefix" | |
7618 | prefix="$acl_save_prefix" | |
7619 | ||
7620 | ||
81ecdfbb RW |
7621 | # Check whether --with-libexpat-prefix was given. |
7622 | if test "${with_libexpat_prefix+set}" = set; then : | |
7623 | withval=$with_libexpat_prefix; | |
3841debe DJ |
7624 | if test "X$withval" = "Xno"; then |
7625 | use_additional=no | |
7626 | else | |
7627 | if test "X$withval" = "X"; then | |
7628 | ||
7629 | acl_save_prefix="$prefix" | |
7630 | prefix="$acl_final_prefix" | |
7631 | acl_save_exec_prefix="$exec_prefix" | |
7632 | exec_prefix="$acl_final_exec_prefix" | |
7633 | ||
7634 | eval additional_includedir=\"$includedir\" | |
7635 | eval additional_libdir=\"$libdir\" | |
7636 | ||
7637 | exec_prefix="$acl_save_exec_prefix" | |
7638 | prefix="$acl_save_prefix" | |
7639 | ||
7640 | else | |
7641 | additional_includedir="$withval/include" | |
7642 | additional_libdir="$withval/lib" | |
7643 | fi | |
7644 | fi | |
7645 | ||
81ecdfbb RW |
7646 | fi |
7647 | ||
3841debe DJ |
7648 | LIBEXPAT= |
7649 | LTLIBEXPAT= | |
7650 | INCEXPAT= | |
7651 | rpathdirs= | |
7652 | ltrpathdirs= | |
7653 | names_already_handled= | |
7654 | names_next_round='expat ' | |
7655 | while test -n "$names_next_round"; do | |
7656 | names_this_round="$names_next_round" | |
7657 | names_next_round= | |
7658 | for name in $names_this_round; do | |
7659 | already_handled= | |
7660 | for n in $names_already_handled; do | |
7661 | if test "$n" = "$name"; then | |
7662 | already_handled=yes | |
7663 | break | |
7664 | fi | |
7665 | done | |
7666 | if test -z "$already_handled"; then | |
7667 | names_already_handled="$names_already_handled $name" | |
7668 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
7669 | eval value=\"\$HAVE_LIB$uppername\" | |
7670 | if test -n "$value"; then | |
7671 | if test "$value" = yes; then | |
7672 | eval value=\"\$LIB$uppername\" | |
7673 | test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value" | |
7674 | eval value=\"\$LTLIB$uppername\" | |
7675 | test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value" | |
7676 | else | |
7677 | : | |
7678 | fi | |
7679 | else | |
7680 | found_dir= | |
7681 | found_la= | |
7682 | found_so= | |
7683 | found_a= | |
7684 | if test $use_additional = yes; then | |
7685 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
7686 | found_dir="$additional_libdir" | |
7687 | found_so="$additional_libdir/lib$name.$shlibext" | |
7688 | if test -f "$additional_libdir/lib$name.la"; then | |
7689 | found_la="$additional_libdir/lib$name.la" | |
7690 | fi | |
7691 | else | |
7692 | if test -f "$additional_libdir/lib$name.$libext"; then | |
7693 | found_dir="$additional_libdir" | |
7694 | found_a="$additional_libdir/lib$name.$libext" | |
7695 | if test -f "$additional_libdir/lib$name.la"; then | |
7696 | found_la="$additional_libdir/lib$name.la" | |
7697 | fi | |
7698 | fi | |
7699 | fi | |
7700 | fi | |
7701 | if test "X$found_dir" = "X"; then | |
7702 | for x in $LDFLAGS $LTLIBEXPAT; do | |
7703 | ||
7704 | acl_save_prefix="$prefix" | |
7705 | prefix="$acl_final_prefix" | |
7706 | acl_save_exec_prefix="$exec_prefix" | |
7707 | exec_prefix="$acl_final_exec_prefix" | |
7708 | eval x=\"$x\" | |
7709 | exec_prefix="$acl_save_exec_prefix" | |
7710 | prefix="$acl_save_prefix" | |
7711 | ||
7712 | case "$x" in | |
7713 | -L*) | |
7714 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
7715 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
7716 | found_dir="$dir" | |
7717 | found_so="$dir/lib$name.$shlibext" | |
7718 | if test -f "$dir/lib$name.la"; then | |
7719 | found_la="$dir/lib$name.la" | |
7720 | fi | |
7721 | else | |
7722 | if test -f "$dir/lib$name.$libext"; then | |
7723 | found_dir="$dir" | |
7724 | found_a="$dir/lib$name.$libext" | |
7725 | if test -f "$dir/lib$name.la"; then | |
7726 | found_la="$dir/lib$name.la" | |
7727 | fi | |
7728 | fi | |
7729 | fi | |
7730 | ;; | |
7731 | esac | |
7732 | if test "X$found_dir" != "X"; then | |
7733 | break | |
7734 | fi | |
7735 | done | |
7736 | fi | |
7737 | if test "X$found_dir" != "X"; then | |
7738 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name" | |
7739 | if test "X$found_so" != "X"; then | |
7740 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
7741 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
7742 | else | |
7743 | haveit= | |
7744 | for x in $ltrpathdirs; do | |
7745 | if test "X$x" = "X$found_dir"; then | |
7746 | haveit=yes | |
7747 | break | |
7748 | fi | |
7749 | done | |
7750 | if test -z "$haveit"; then | |
7751 | ltrpathdirs="$ltrpathdirs $found_dir" | |
7752 | fi | |
7753 | if test "$hardcode_direct" = yes; then | |
7754 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
7755 | else | |
7756 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
7757 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
7758 | haveit= | |
7759 | for x in $rpathdirs; do | |
7760 | if test "X$x" = "X$found_dir"; then | |
7761 | haveit=yes | |
7762 | break | |
7763 | fi | |
7764 | done | |
7765 | if test -z "$haveit"; then | |
7766 | rpathdirs="$rpathdirs $found_dir" | |
7767 | fi | |
7768 | else | |
7769 | haveit= | |
7770 | for x in $LDFLAGS $LIBEXPAT; do | |
7771 | ||
7772 | acl_save_prefix="$prefix" | |
7773 | prefix="$acl_final_prefix" | |
7774 | acl_save_exec_prefix="$exec_prefix" | |
7775 | exec_prefix="$acl_final_exec_prefix" | |
7776 | eval x=\"$x\" | |
7777 | exec_prefix="$acl_save_exec_prefix" | |
7778 | prefix="$acl_save_prefix" | |
7779 | ||
7780 | if test "X$x" = "X-L$found_dir"; then | |
7781 | haveit=yes | |
7782 | break | |
7783 | fi | |
7784 | done | |
7785 | if test -z "$haveit"; then | |
7786 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir" | |
7787 | fi | |
7788 | if test "$hardcode_minus_L" != no; then | |
7789 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
7790 | else | |
7791 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name" | |
7792 | fi | |
7793 | fi | |
7794 | fi | |
7795 | fi | |
7796 | else | |
7797 | if test "X$found_a" != "X"; then | |
7798 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a" | |
7799 | else | |
7800 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name" | |
7801 | fi | |
7802 | fi | |
7803 | additional_includedir= | |
7804 | case "$found_dir" in | |
7805 | */lib | */lib/) | |
7806 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
7807 | additional_includedir="$basedir/include" | |
7808 | ;; | |
7809 | esac | |
7810 | if test "X$additional_includedir" != "X"; then | |
7811 | if test "X$additional_includedir" != "X/usr/include"; then | |
7812 | haveit= | |
7813 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
7814 | if test -n "$GCC"; then | |
7815 | case $host_os in | |
7816 | linux*) haveit=yes;; | |
7817 | esac | |
7818 | fi | |
7819 | fi | |
7820 | if test -z "$haveit"; then | |
7821 | for x in $CPPFLAGS $INCEXPAT; do | |
7822 | ||
7823 | acl_save_prefix="$prefix" | |
7824 | prefix="$acl_final_prefix" | |
7825 | acl_save_exec_prefix="$exec_prefix" | |
7826 | exec_prefix="$acl_final_exec_prefix" | |
7827 | eval x=\"$x\" | |
7828 | exec_prefix="$acl_save_exec_prefix" | |
7829 | prefix="$acl_save_prefix" | |
7830 | ||
7831 | if test "X$x" = "X-I$additional_includedir"; then | |
7832 | haveit=yes | |
7833 | break | |
7834 | fi | |
7835 | done | |
7836 | if test -z "$haveit"; then | |
7837 | if test -d "$additional_includedir"; then | |
7838 | INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir" | |
7839 | fi | |
7840 | fi | |
7841 | fi | |
7842 | fi | |
7843 | fi | |
7844 | if test -n "$found_la"; then | |
7845 | save_libdir="$libdir" | |
7846 | case "$found_la" in | |
7847 | */* | *\\*) . "$found_la" ;; | |
7848 | *) . "./$found_la" ;; | |
7849 | esac | |
7850 | libdir="$save_libdir" | |
7851 | for dep in $dependency_libs; do | |
7852 | case "$dep" in | |
7853 | -L*) | |
7854 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
7855 | if test "X$additional_libdir" != "X/usr/lib"; then | |
7856 | haveit= | |
7857 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
7858 | if test -n "$GCC"; then | |
7859 | case $host_os in | |
7860 | linux*) haveit=yes;; | |
7861 | esac | |
7862 | fi | |
7863 | fi | |
7864 | if test -z "$haveit"; then | |
7865 | haveit= | |
7866 | for x in $LDFLAGS $LIBEXPAT; do | |
7867 | ||
7868 | acl_save_prefix="$prefix" | |
7869 | prefix="$acl_final_prefix" | |
7870 | acl_save_exec_prefix="$exec_prefix" | |
7871 | exec_prefix="$acl_final_exec_prefix" | |
7872 | eval x=\"$x\" | |
7873 | exec_prefix="$acl_save_exec_prefix" | |
7874 | prefix="$acl_save_prefix" | |
7875 | ||
7876 | if test "X$x" = "X-L$additional_libdir"; then | |
7877 | haveit=yes | |
7878 | break | |
7879 | fi | |
7880 | done | |
7881 | if test -z "$haveit"; then | |
7882 | if test -d "$additional_libdir"; then | |
7883 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir" | |
7884 | fi | |
7885 | fi | |
7886 | haveit= | |
7887 | for x in $LDFLAGS $LTLIBEXPAT; do | |
7888 | ||
7889 | acl_save_prefix="$prefix" | |
7890 | prefix="$acl_final_prefix" | |
7891 | acl_save_exec_prefix="$exec_prefix" | |
7892 | exec_prefix="$acl_final_exec_prefix" | |
7893 | eval x=\"$x\" | |
7894 | exec_prefix="$acl_save_exec_prefix" | |
7895 | prefix="$acl_save_prefix" | |
7896 | ||
7897 | if test "X$x" = "X-L$additional_libdir"; then | |
7898 | haveit=yes | |
7899 | break | |
7900 | fi | |
7901 | done | |
7902 | if test -z "$haveit"; then | |
7903 | if test -d "$additional_libdir"; then | |
7904 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir" | |
7905 | fi | |
7906 | fi | |
7907 | fi | |
7908 | fi | |
7909 | ;; | |
7910 | -R*) | |
7911 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
7912 | if test "$enable_rpath" != no; then | |
7913 | haveit= | |
7914 | for x in $rpathdirs; do | |
7915 | if test "X$x" = "X$dir"; then | |
7916 | haveit=yes | |
7917 | break | |
7918 | fi | |
7919 | done | |
7920 | if test -z "$haveit"; then | |
7921 | rpathdirs="$rpathdirs $dir" | |
7922 | fi | |
7923 | haveit= | |
7924 | for x in $ltrpathdirs; do | |
7925 | if test "X$x" = "X$dir"; then | |
7926 | haveit=yes | |
7927 | break | |
7928 | fi | |
7929 | done | |
7930 | if test -z "$haveit"; then | |
7931 | ltrpathdirs="$ltrpathdirs $dir" | |
7932 | fi | |
7933 | fi | |
7934 | ;; | |
7935 | -l*) | |
7936 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
7937 | ;; | |
7938 | *.la) | |
7939 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
7940 | ;; | |
7941 | *) | |
7942 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep" | |
7943 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep" | |
7944 | ;; | |
81ecdfbb RW |
7945 | esac |
7946 | done | |
7947 | fi | |
7948 | else | |
7949 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name" | |
7950 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name" | |
7951 | fi | |
7952 | fi | |
7953 | fi | |
7954 | done | |
7955 | done | |
7956 | if test "X$rpathdirs" != "X"; then | |
7957 | if test -n "$hardcode_libdir_separator"; then | |
7958 | alldirs= | |
7959 | for found_dir in $rpathdirs; do | |
7960 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
7961 | done | |
7962 | acl_save_libdir="$libdir" | |
7963 | libdir="$alldirs" | |
7964 | eval flag=\"$hardcode_libdir_flag_spec\" | |
7965 | libdir="$acl_save_libdir" | |
7966 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag" | |
7967 | else | |
7968 | for found_dir in $rpathdirs; do | |
7969 | acl_save_libdir="$libdir" | |
7970 | libdir="$found_dir" | |
7971 | eval flag=\"$hardcode_libdir_flag_spec\" | |
7972 | libdir="$acl_save_libdir" | |
7973 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag" | |
7974 | done | |
7975 | fi | |
7976 | fi | |
7977 | if test "X$ltrpathdirs" != "X"; then | |
7978 | for found_dir in $ltrpathdirs; do | |
7979 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir" | |
7980 | done | |
7981 | fi | |
a9322a30 TT |
7982 | |
7983 | ||
81ecdfbb | 7984 | ac_save_CPPFLAGS="$CPPFLAGS" |
a9322a30 | 7985 | |
81ecdfbb RW |
7986 | for element in $INCEXPAT; do |
7987 | haveit= | |
7988 | for x in $CPPFLAGS; do | |
a9322a30 | 7989 | |
81ecdfbb RW |
7990 | acl_save_prefix="$prefix" |
7991 | prefix="$acl_final_prefix" | |
7992 | acl_save_exec_prefix="$exec_prefix" | |
7993 | exec_prefix="$acl_final_exec_prefix" | |
7994 | eval x=\"$x\" | |
7995 | exec_prefix="$acl_save_exec_prefix" | |
7996 | prefix="$acl_save_prefix" | |
a8111142 | 7997 | |
81ecdfbb RW |
7998 | if test "X$x" = "X$element"; then |
7999 | haveit=yes | |
8000 | break | |
8001 | fi | |
8002 | done | |
8003 | if test -z "$haveit"; then | |
8004 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
8005 | fi | |
8006 | done | |
a9322a30 TT |
8007 | |
8008 | ||
81ecdfbb RW |
8009 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5 |
8010 | $as_echo_n "checking for libexpat... " >&6; } | |
8011 | if test "${ac_cv_libexpat+set}" = set; then : | |
8012 | $as_echo_n "(cached) " >&6 | |
bec39cab | 8013 | else |
bec39cab | 8014 | |
81ecdfbb RW |
8015 | ac_save_LIBS="$LIBS" |
8016 | LIBS="$LIBS $LIBEXPAT" | |
8017 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 8018 | /* end confdefs.h. */ |
81ecdfbb RW |
8019 | #include "expat.h" |
8020 | int | |
8021 | main () | |
8022 | { | |
8023 | XML_Parser p = XML_ParserCreate (0); | |
8024 | ; | |
8025 | return 0; | |
8026 | } | |
bec39cab | 8027 | _ACEOF |
81ecdfbb RW |
8028 | if ac_fn_c_try_link "$LINENO"; then : |
8029 | ac_cv_libexpat=yes | |
c906108c | 8030 | else |
81ecdfbb | 8031 | ac_cv_libexpat=no |
bec39cab | 8032 | fi |
81ecdfbb RW |
8033 | rm -f core conftest.err conftest.$ac_objext \ |
8034 | conftest$ac_exeext conftest.$ac_ext | |
8035 | LIBS="$ac_save_LIBS" | |
c906108c | 8036 | |
95ca63c4 | 8037 | fi |
81ecdfbb RW |
8038 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5 |
8039 | $as_echo "$ac_cv_libexpat" >&6; } | |
8040 | if test "$ac_cv_libexpat" = yes; then | |
8041 | HAVE_LIBEXPAT=yes | |
bec39cab | 8042 | |
81ecdfbb | 8043 | $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h |
bec39cab | 8044 | |
81ecdfbb RW |
8045 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5 |
8046 | $as_echo_n "checking how to link with libexpat... " >&6; } | |
8047 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5 | |
8048 | $as_echo "$LIBEXPAT" >&6; } | |
8049 | else | |
8050 | HAVE_LIBEXPAT=no | |
8051 | CPPFLAGS="$ac_save_CPPFLAGS" | |
8052 | LIBEXPAT= | |
8053 | LTLIBEXPAT= | |
8054 | fi | |
95ca63c4 CF |
8055 | |
8056 | ||
8057 | ||
7cb9022a MK |
8058 | |
8059 | ||
bec39cab | 8060 | |
81ecdfbb RW |
8061 | if test "$HAVE_LIBEXPAT" != yes; then |
8062 | if test "$with_expat" = yes; then | |
8063 | as_fn_error "expat is missing or unusable" "$LINENO" 5 | |
8064 | else | |
8065 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5 | |
8066 | $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;} | |
8067 | fi | |
8068 | else | |
8069 | save_LIBS=$LIBS | |
8070 | LIBS="$LIBS $LIBEXPAT" | |
8071 | for ac_func in XML_StopParser | |
8072 | do : | |
8073 | ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser" | |
8074 | if test "x$ac_cv_func_XML_StopParser" = x""yes; then : | |
bec39cab | 8075 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8076 | #define HAVE_XML_STOPPARSER 1 |
bec39cab | 8077 | _ACEOF |
95ca63c4 | 8078 | |
bec39cab | 8079 | fi |
bec39cab | 8080 | done |
95ca63c4 | 8081 | |
81ecdfbb RW |
8082 | LIBS=$save_LIBS |
8083 | fi | |
a9322a30 TT |
8084 | fi |
8085 | ||
d344e670 DE |
8086 | # --------------------- # |
8087 | # Check for libpython. # | |
8088 | # --------------------- # | |
8089 | ||
a9322a30 | 8090 | |
a9322a30 TT |
8091 | |
8092 | ||
ec685c5e | 8093 | |
0c4a4063 | 8094 | |
81ecdfbb RW |
8095 | # Check whether --with-python was given. |
8096 | if test "${with_python+set}" = set; then : | |
8097 | withval=$with_python; | |
bec39cab | 8098 | else |
81ecdfbb | 8099 | with_python=auto |
bec39cab | 8100 | fi |
bec39cab | 8101 | |
81ecdfbb RW |
8102 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5 |
8103 | $as_echo_n "checking whether to use python... " >&6; } | |
8104 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5 | |
8105 | $as_echo "$with_python" >&6; } | |
9a156167 | 8106 | |
81ecdfbb RW |
8107 | if test "${with_python}" = no; then |
8108 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5 | |
8109 | $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;} | |
8110 | have_libpython=no | |
bec39cab | 8111 | else |
81ecdfbb | 8112 | case "${with_python}" in |
8c85a4e2 | 8113 | [\\/]* | ?:[\\/]*) |
ec685c5e DE |
8114 | if test -d ${with_python}; then |
8115 | # Assume the python binary is ${with_python}/bin/python. | |
ec685c5e | 8116 | python_prog="${with_python}/bin/python" |
0c4a4063 | 8117 | python_prefix= |
9c4ea6c5 JB |
8118 | # If python does not exit ${with_python}/bin, then try in |
8119 | # ${with_python}. On Windows/MinGW, this is where the Python | |
8120 | # executable is. | |
8121 | if test ! -x "${python_prog}"; then | |
8122 | python_prog="${with_python}/python" | |
8123 | python_prefix= | |
8124 | fi | |
e7a30f46 | 8125 | if test ! -x "${python_prog}"; then |
ec685c5e DE |
8126 | # Fall back to gdb 7.0/7.1 behaviour. |
8127 | python_prog=missing | |
0c4a4063 | 8128 | python_prefix=${with_python} |
ec685c5e | 8129 | fi |
e7a30f46 | 8130 | elif test -x "${with_python}"; then |
ec685c5e DE |
8131 | # While we can't run python compiled for $host (unless host == build), |
8132 | # the user could write a script that provides the needed information, | |
8133 | # so we support that. | |
ec685c5e | 8134 | python_prog=${with_python} |
0c4a4063 | 8135 | python_prefix= |
ec685c5e DE |
8136 | else |
8137 | as_fn_error "invalid value for --with-python" "$LINENO" 5 | |
8138 | fi | |
81ecdfbb | 8139 | ;; |
ec685c5e DE |
8140 | */*) |
8141 | # Disallow --with-python=foo/bar. | |
81ecdfbb RW |
8142 | as_fn_error "invalid value for --with-python" "$LINENO" 5 |
8143 | ;; | |
ec685c5e DE |
8144 | *) |
8145 | # The user has either specified auto, yes, or the name of the python | |
8146 | # program assumed to be in $PATH. | |
8147 | python_prefix= | |
8148 | case "${with_python}" in | |
8149 | yes | auto) | |
8150 | if test ${build} = ${host}; then | |
8151 | # Extract the first word of "python", so it can be a program name with args. | |
8152 | set dummy python; ac_word=$2 | |
8153 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
8154 | $as_echo_n "checking for $ac_word... " >&6; } | |
8155 | if test "${ac_cv_path_python_prog_path+set}" = set; then : | |
8156 | $as_echo_n "(cached) " >&6 | |
8157 | else | |
8158 | case $python_prog_path in | |
8159 | [\\/]* | ?:[\\/]*) | |
8160 | ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path. | |
8161 | ;; | |
8162 | *) | |
8163 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8164 | for as_dir in $PATH | |
8165 | do | |
8166 | IFS=$as_save_IFS | |
8167 | test -z "$as_dir" && as_dir=. | |
8168 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8169 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
8170 | ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
8171 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8172 | break 2 | |
8173 | fi | |
8174 | done | |
8175 | done | |
8176 | IFS=$as_save_IFS | |
8177 | ||
8178 | test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing" | |
8179 | ;; | |
8180 | esac | |
8181 | fi | |
8182 | python_prog_path=$ac_cv_path_python_prog_path | |
8183 | if test -n "$python_prog_path"; then | |
8184 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5 | |
8185 | $as_echo "$python_prog_path" >&6; } | |
8186 | else | |
8187 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8188 | $as_echo "no" >&6; } | |
8189 | fi | |
8190 | ||
8191 | ||
8192 | if test "${python_prog_path}" = missing; then | |
8193 | python_prog=missing | |
8194 | else | |
8195 | python_prog=${python_prog_path} | |
8196 | fi | |
8197 | else | |
8198 | # Not much we can do except assume the cross-compiler will find the | |
8199 | # right files. | |
8200 | python_prog=missing | |
8201 | fi | |
8202 | ;; | |
8203 | *) | |
8204 | # While we can't run python compiled for $host (unless host == build), | |
8205 | # the user could write a script that provides the needed information, | |
8206 | # so we support that. | |
8207 | python_prog="${with_python}" | |
8208 | # Extract the first word of "${python_prog}", so it can be a program name with args. | |
8209 | set dummy ${python_prog}; ac_word=$2 | |
8210 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
8211 | $as_echo_n "checking for $ac_word... " >&6; } | |
8212 | if test "${ac_cv_path_python_prog_path+set}" = set; then : | |
8213 | $as_echo_n "(cached) " >&6 | |
8214 | else | |
8215 | case $python_prog_path in | |
8216 | [\\/]* | ?:[\\/]*) | |
8217 | ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path. | |
8218 | ;; | |
8219 | *) | |
8220 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8221 | for as_dir in $PATH | |
8222 | do | |
8223 | IFS=$as_save_IFS | |
8224 | test -z "$as_dir" && as_dir=. | |
8225 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8226 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
8227 | ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
8228 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8229 | break 2 | |
8230 | fi | |
8231 | done | |
8232 | done | |
8233 | IFS=$as_save_IFS | |
8234 | ||
8235 | test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing" | |
8236 | ;; | |
8237 | esac | |
8238 | fi | |
8239 | python_prog_path=$ac_cv_path_python_prog_path | |
8240 | if test -n "$python_prog_path"; then | |
8241 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5 | |
8242 | $as_echo "$python_prog_path" >&6; } | |
8243 | else | |
8244 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8245 | $as_echo "no" >&6; } | |
8246 | fi | |
8247 | ||
8248 | ||
8249 | if test "${python_prog_path}" = missing; then | |
8250 | as_fn_error "unable to find python program ${python_prog}" "$LINENO" 5 | |
8251 | fi | |
8252 | ;; | |
8253 | esac | |
81ecdfbb RW |
8254 | esac |
8255 | ||
ec685c5e | 8256 | if test "${python_prog}" != missing; then |
e7a30f46 DE |
8257 | # We have a python program to use, but it may be too old. |
8258 | # Don't flag an error for --with-python=auto (the default). | |
8259 | have_python_config=yes | |
ec685c5e DE |
8260 | python_includes=`${python_prog} ${srcdir}/python/python-config.py --includes` |
8261 | if test $? != 0; then | |
e7a30f46 DE |
8262 | have_python_config=failed |
8263 | if test "${with_python}" != auto; then | |
8264 | as_fn_error "failure running python-config --includes" "$LINENO" 5 | |
8265 | fi | |
ec685c5e DE |
8266 | fi |
8267 | python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags` | |
8268 | if test $? != 0; then | |
e7a30f46 DE |
8269 | have_python_config=failed |
8270 | if test "${with_python}" != auto; then | |
8271 | as_fn_error "failure running python-config --ldflags" "$LINENO" 5 | |
8272 | fi | |
ec685c5e | 8273 | fi |
0c4a4063 DE |
8274 | python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix` |
8275 | if test $? != 0; then | |
e7a30f46 DE |
8276 | have_python_config=failed |
8277 | if test "${with_python}" != auto; then | |
8278 | as_fn_error "failure running python-config --exec-prefix" "$LINENO" 5 | |
8279 | fi | |
0c4a4063 | 8280 | fi |
ec685c5e | 8281 | else |
ac534cba JB |
8282 | # We do not have a python executable we can use to determine where |
8283 | # to find the Python headers and libs. We cannot guess the include | |
8284 | # path from the python_prefix either, because that include path | |
8285 | # depends on the Python version. So, there is nothing much we can | |
8286 | # do except assume that the compiler will be able to find those files. | |
8287 | python_includes= | |
8288 | python_libs= | |
0c4a4063 | 8289 | have_python_config=no |
ec685c5e | 8290 | fi |
bec39cab | 8291 | |
ec685c5e DE |
8292 | # If we have python-config, only try the configuration it provides. |
8293 | # Otherwise fallback on the old way of trying different versions of | |
8294 | # python in turn. | |
81ecdfbb | 8295 | |
ec685c5e DE |
8296 | have_libpython=no |
8297 | if test "${have_python_config}" = yes; then | |
c1039e3c JB |
8298 | # Determine the Python version by extracting "-lpython<version>" |
8299 | # part of the python_libs. <version> is usually X.Y with X and Y | |
8300 | # being decimal numbers, but can also be XY (seen on Windows). | |
8301 | # | |
8302 | # The extraction is performed using sed with a regular expression. | |
8303 | # Initially, the regexp used was using the '?' quantifier to make | |
8304 | # the dot in the version number optional. Unfortunately, this | |
8305 | # does not work with non-GNU versions of sed because, because of | |
8306 | # what looks like a limitation (the '?' quantifier does not work | |
8307 | # with back-references). We work around this limitation by using | |
8308 | # the '*' quantifier instead. It means that, in theory, we might | |
8309 | # match unexpected version strings such as "-lpython2..7", but | |
8310 | # this seems unlikely in practice. And even if that happens, | |
8311 | # an error will be triggered later on, when checking that version | |
8312 | # number. | |
ec685c5e | 8313 | python_version=`echo " ${python_libs} " \ |
c1039e3c | 8314 | | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'` |
0c4a4063 DE |
8315 | case "${python_version}" in |
8316 | python*) | |
ec685c5e DE |
8317 | |
8318 | version=${python_version} | |
8319 | ||
8320 | new_CPPFLAGS=${python_includes} | |
8321 | new_LIBS=${python_libs} | |
81ecdfbb RW |
8322 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8323 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8324 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8325 | save_LIBS=$LIBS |
ec685c5e DE |
8326 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8327 | LIBS="$LIBS $new_LIBS" | |
8328 | found_usable_python=no | |
81ecdfbb | 8329 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 8330 | /* end confdefs.h. */ |
ac534cba | 8331 | #include "Python.h" |
81ecdfbb RW |
8332 | int |
8333 | main () | |
8334 | { | |
8335 | Py_Initialize (); | |
8336 | ; | |
8337 | return 0; | |
8338 | } | |
bec39cab | 8339 | _ACEOF |
81ecdfbb | 8340 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8341 | have_libpython=${version} |
8342 | found_usable_python=yes | |
ac534cba JB |
8343 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8344 | PYTHON_LIBS=$new_LIBS | |
9a156167 | 8345 | fi |
81ecdfbb RW |
8346 | rm -f core conftest.err conftest.$ac_objext \ |
8347 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8348 | CPPFLAGS=$save_CPPFLAGS |
8349 | LIBS=$save_LIBS | |
ec685c5e DE |
8350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8351 | $as_echo "${found_usable_python}" >&6; } | |
9a156167 | 8352 | |
0c4a4063 DE |
8353 | ;; |
8354 | *) | |
ec685c5e | 8355 | as_fn_error "unable to determine python version from ${python_libs}" "$LINENO" 5 |
0c4a4063 DE |
8356 | ;; |
8357 | esac | |
e7a30f46 | 8358 | elif test "${have_python_config}" != failed; then |
ec685c5e | 8359 | if test "${have_libpython}" = no; then |
9a156167 | 8360 | |
420697bb TT |
8361 | version=python2.7 |
8362 | ||
8363 | new_CPPFLAGS=${python_includes} | |
8364 | new_LIBS="${python_libs} -lpython2.7" | |
8365 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 | |
8366 | $as_echo_n "checking for ${version}... " >&6; } | |
8367 | save_CPPFLAGS=$CPPFLAGS | |
8368 | save_LIBS=$LIBS | |
8369 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8370 | LIBS="$LIBS $new_LIBS" | |
8371 | found_usable_python=no | |
8372 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8373 | /* end confdefs.h. */ | |
ac534cba | 8374 | #include "Python.h" |
420697bb TT |
8375 | int |
8376 | main () | |
8377 | { | |
8378 | Py_Initialize (); | |
8379 | ; | |
8380 | return 0; | |
8381 | } | |
8382 | _ACEOF | |
8383 | if ac_fn_c_try_link "$LINENO"; then : | |
8384 | have_libpython=${version} | |
8385 | found_usable_python=yes | |
ac534cba JB |
8386 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8387 | PYTHON_LIBS=$new_LIBS | |
420697bb TT |
8388 | fi |
8389 | rm -f core conftest.err conftest.$ac_objext \ | |
8390 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8391 | CPPFLAGS=$save_CPPFLAGS |
8392 | LIBS=$save_LIBS | |
420697bb TT |
8393 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8394 | $as_echo "${found_usable_python}" >&6; } | |
8395 | ||
8396 | fi | |
8397 | if test "${have_libpython}" = no; then | |
8398 | ||
ec685c5e DE |
8399 | version=python2.6 |
8400 | ||
8401 | new_CPPFLAGS=${python_includes} | |
8402 | new_LIBS="${python_libs} -lpython2.6" | |
8403 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 | |
8404 | $as_echo_n "checking for ${version}... " >&6; } | |
8405 | save_CPPFLAGS=$CPPFLAGS | |
8406 | save_LIBS=$LIBS | |
8407 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8408 | LIBS="$LIBS $new_LIBS" | |
8409 | found_usable_python=no | |
8410 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8411 | /* end confdefs.h. */ | |
ac534cba | 8412 | #include "Python.h" |
ec685c5e DE |
8413 | int |
8414 | main () | |
8415 | { | |
8416 | Py_Initialize (); | |
8417 | ; | |
8418 | return 0; | |
8419 | } | |
8420 | _ACEOF | |
8421 | if ac_fn_c_try_link "$LINENO"; then : | |
8422 | have_libpython=${version} | |
8423 | found_usable_python=yes | |
ac534cba JB |
8424 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8425 | PYTHON_LIBS=$new_LIBS | |
ec685c5e DE |
8426 | fi |
8427 | rm -f core conftest.err conftest.$ac_objext \ | |
8428 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8429 | CPPFLAGS=$save_CPPFLAGS |
8430 | LIBS=$save_LIBS | |
ec685c5e DE |
8431 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8432 | $as_echo "${found_usable_python}" >&6; } | |
9a156167 | 8433 | |
81ecdfbb | 8434 | fi |
ec685c5e | 8435 | if test ${have_libpython} = no; then |
9a156167 | 8436 | |
81ecdfbb | 8437 | version=python2.5 |
9a156167 | 8438 | |
ec685c5e DE |
8439 | new_CPPFLAGS=${python_includes} |
8440 | new_LIBS="${python_libs} -lpython2.5" | |
81ecdfbb RW |
8441 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8442 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8443 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8444 | save_LIBS=$LIBS |
ec685c5e DE |
8445 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8446 | LIBS="$LIBS $new_LIBS" | |
8447 | found_usable_python=no | |
81ecdfbb | 8448 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
436868fb | 8449 | /* end confdefs.h. */ |
ac534cba | 8450 | #include "Python.h" |
81ecdfbb RW |
8451 | int |
8452 | main () | |
8453 | { | |
8454 | Py_Initialize (); | |
8455 | ; | |
8456 | return 0; | |
8457 | } | |
436868fb | 8458 | _ACEOF |
81ecdfbb | 8459 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8460 | have_libpython=${version} |
8461 | found_usable_python=yes | |
ac534cba JB |
8462 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8463 | PYTHON_LIBS=$new_LIBS | |
436868fb | 8464 | fi |
81ecdfbb RW |
8465 | rm -f core conftest.err conftest.$ac_objext \ |
8466 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8467 | CPPFLAGS=$save_CPPFLAGS |
8468 | LIBS=$save_LIBS | |
ec685c5e DE |
8469 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8470 | $as_echo "${found_usable_python}" >&6; } | |
a9322a30 | 8471 | |
81ecdfbb | 8472 | fi |
ec685c5e | 8473 | if test ${have_libpython} = no; then |
a9322a30 | 8474 | |
81ecdfbb | 8475 | version=python2.4 |
a9322a30 | 8476 | |
ec685c5e DE |
8477 | new_CPPFLAGS=${python_includes} |
8478 | new_LIBS="${python_libs} -lpython2.4" | |
81ecdfbb RW |
8479 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8480 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8481 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8482 | save_LIBS=$LIBS |
ec685c5e DE |
8483 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8484 | LIBS="$LIBS $new_LIBS" | |
8485 | found_usable_python=no | |
81ecdfbb | 8486 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
436868fb | 8487 | /* end confdefs.h. */ |
ac534cba | 8488 | #include "Python.h" |
a9322a30 TT |
8489 | int |
8490 | main () | |
8491 | { | |
81ecdfbb | 8492 | Py_Initialize (); |
a9322a30 TT |
8493 | ; |
8494 | return 0; | |
8495 | } | |
436868fb | 8496 | _ACEOF |
81ecdfbb | 8497 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8498 | have_libpython=${version} |
8499 | found_usable_python=yes | |
ac534cba JB |
8500 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8501 | PYTHON_LIBS=$new_LIBS | |
436868fb | 8502 | fi |
81ecdfbb RW |
8503 | rm -f core conftest.err conftest.$ac_objext \ |
8504 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8505 | CPPFLAGS=$save_CPPFLAGS |
8506 | LIBS=$save_LIBS | |
ec685c5e DE |
8507 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8508 | $as_echo "${found_usable_python}" >&6; } | |
81ecdfbb | 8509 | |
ec685c5e DE |
8510 | fi |
8511 | fi | |
9c4ea6c5 | 8512 | if test "${have_libpython}" = python2.7 -o "${have_libpython}" = python27; then |
11763c18 TT |
8513 | |
8514 | $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h | |
8515 | ||
9c4ea6c5 | 8516 | elif test "${have_libpython}" = python2.6 -o "${have_libpython}" = python26; then |
ec685c5e DE |
8517 | |
8518 | $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h | |
8519 | ||
9c4ea6c5 | 8520 | elif test "${have_libpython}" = python2.5 -o "${have_libpython}" = python25; then |
ec685c5e DE |
8521 | |
8522 | $as_echo "#define HAVE_LIBPYTHON2_5 1" >>confdefs.h | |
8523 | ||
9c4ea6c5 | 8524 | elif test "${have_libpython}" = python2.4 -o "${have_libpython}" = python24; then |
81ecdfbb RW |
8525 | |
8526 | $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h | |
8527 | ||
81ecdfbb | 8528 | fi |
ec685c5e DE |
8529 | |
8530 | if test "${have_libpython}" = no; then | |
81ecdfbb RW |
8531 | case "${with_python}" in |
8532 | yes) | |
8533 | as_fn_error "python is missing or unusable" "$LINENO" 5 | |
8534 | ;; | |
8535 | auto) | |
8536 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5 | |
8537 | $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;} | |
8538 | ;; | |
8539 | *) | |
8540 | as_fn_error "no usable python found at ${with_python}" "$LINENO" 5 | |
8541 | ;; | |
8542 | esac | |
0c4a4063 DE |
8543 | else |
8544 | if test -n "${python_prefix}"; then | |
8545 | ||
8546 | cat >>confdefs.h <<_ACEOF | |
8547 | #define WITH_PYTHON_PATH "${python_prefix}" | |
8548 | _ACEOF | |
8549 | ||
8550 | ||
8551 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
8552 | if test "x$prefix" = xNONE; then | |
8553 | test_prefix=/usr/local | |
8554 | else | |
8555 | test_prefix=$prefix | |
8556 | fi | |
8557 | else | |
8558 | test_prefix=$exec_prefix | |
8559 | fi | |
8560 | value=0 | |
8561 | case ${python_prefix} in | |
8562 | "${test_prefix}"|"${test_prefix}/"*|\ | |
8563 | '${exec_prefix}'|'${exec_prefix}/'*) | |
8564 | value=1 | |
8565 | ;; | |
8566 | esac | |
8567 | ||
8568 | cat >>confdefs.h <<_ACEOF | |
8569 | #define PYTHON_PATH_RELOCATABLE $value | |
8570 | _ACEOF | |
8571 | ||
8572 | ||
8573 | fi | |
81ecdfbb | 8574 | fi |
436868fb | 8575 | fi |
436868fb | 8576 | |
ec685c5e | 8577 | if test "${have_libpython}" != no; then |
436868fb | 8578 | |
81ecdfbb | 8579 | $as_echo "#define HAVE_PYTHON 1" >>confdefs.h |
436868fb | 8580 | |
81ecdfbb RW |
8581 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)" |
8582 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)" | |
8583 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)" | |
94f7449c | 8584 | CONFIG_INSTALL="$CONFIG_INSTALL install-python" |
81ecdfbb | 8585 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)" |
436868fb | 8586 | |
81ecdfbb RW |
8587 | # Flags needed to compile Python code (taken from python-config --cflags). |
8588 | # We cannot call python-config directly because it will output whatever was | |
8589 | # used when compiling the Python interpreter itself, including flags which | |
8590 | # would make the python-related objects be compiled differently from the | |
8591 | # rest of GDB (e.g., -O2 and -fPIC). | |
8592 | if test "${GCC}" = yes; then | |
8593 | tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv" | |
8594 | fi | |
436868fb | 8595 | |
81ecdfbb RW |
8596 | if test "x${tentative_python_cflags}" != x; then |
8597 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5 | |
8598 | $as_echo_n "checking compiler flags for python code... " >&6; } | |
8599 | for flag in ${tentative_python_cflags}; do | |
8600 | # Check that the compiler accepts it | |
8601 | saved_CFLAGS="$CFLAGS" | |
8602 | CFLAGS="$CFLAGS $flag" | |
8603 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 8604 | /* end confdefs.h. */ |
81ecdfbb | 8605 | |
a9322a30 TT |
8606 | int |
8607 | main () | |
8608 | { | |
a9322a30 TT |
8609 | |
8610 | ; | |
8611 | return 0; | |
8612 | } | |
bec39cab | 8613 | _ACEOF |
81ecdfbb RW |
8614 | if ac_fn_c_try_compile "$LINENO"; then : |
8615 | PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag" | |
bec39cab | 8616 | fi |
81ecdfbb RW |
8617 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
8618 | CFLAGS="$saved_CFLAGS" | |
8619 | done | |
8620 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5 | |
8621 | $as_echo "${PYTHON_CFLAGS}" >&6; } | |
8622 | fi | |
043b6510 JB |
8623 | |
8624 | # On IRIX, type siginfo is not defined. Instead, sys/siginfo.h provides: | |
8625 | # #if _SGIAPI | |
8626 | # #define siginfo __siginfo | |
8627 | # #endif | |
8628 | # The problem is that including Python causes some XOPEN macros to be | |
8629 | # unilaterally defined, and that in turn causes _SGIAPI to evaluate | |
8630 | # to false. So, we work around this issue by defining siginfo ourself | |
8631 | # though the command-line. | |
c83393b9 JB |
8632 | # |
8633 | # On x64 Windows, Python's include headers, and pyconfig.h in | |
8634 | # particular, rely on MS_WIN64 macro to detect that it's a 64bit | |
8635 | # version of Windows. Unfortunately, MS_WIN64 is only defined if | |
8636 | # _MSC_VER, a Microsoft-specific macro, is defined. So, when | |
8637 | # building on x64 Windows with GCC, we define MS_WIN64 ourselves. | |
8638 | # The issue was reported to the Python community, but still isn't | |
8639 | # solved as of 2012-10-02 (http://bugs.python.org/issue4709). | |
8640 | ||
043b6510 JB |
8641 | case "$gdb_host" in |
8642 | irix*) if test "${GCC}" = yes; then | |
8643 | CPPFLAGS="$CPPFLAGS -Dsiginfo=__siginfo" | |
8644 | fi | |
8645 | ;; | |
c83393b9 JB |
8646 | mingw64) |
8647 | if test "${GCC}" = yes; then | |
8648 | CPPFLAGS="$CPPFLAGS -DMS_WIN64" | |
8649 | fi | |
8650 | ;; | |
043b6510 | 8651 | esac |
a8db4212 YPK |
8652 | |
8653 | # Note that "python -m threading" cannot be used to check for | |
8654 | # threading support due to a bug in Python 2.7.3 | |
8655 | # (http://bugs.python.org/issue15567). | |
8656 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether python supports threads" >&5 | |
8657 | $as_echo_n "checking whether python supports threads... " >&6; } | |
8658 | saved_CPPFLAGS="${CPPFLAGS}" | |
8659 | CPPFLAGS="${PYTHON_CPPFLAGS}" | |
8660 | # Note that the test is reversed so that python_has_threads=yes on | |
8661 | # unexpected failures. | |
8662 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8663 | /* end confdefs.h. */ | |
8664 | ||
8665 | #include <Python.h> | |
8666 | #ifdef WITH_THREAD | |
8667 | # error | |
8668 | #endif | |
8669 | ||
8670 | _ACEOF | |
8671 | if ac_fn_c_try_cpp "$LINENO"; then : | |
8672 | python_has_threads=no | |
8673 | else | |
8674 | python_has_threads=yes | |
8675 | fi | |
8676 | rm -f conftest.err conftest.$ac_ext | |
8677 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_has_threads}" >&5 | |
8678 | $as_echo "${python_has_threads}" >&6; } | |
8679 | CPPFLAGS="${saved_CPPFLAGS}" | |
81ecdfbb | 8680 | else |
6dddc817 DE |
8681 | # Even if Python support is not compiled in, we need to have this file |
8682 | # included so that the "python" command, et.al., still exists. | |
8683 | CONFIG_OBS="$CONFIG_OBS python.o" | |
8684 | CONFIG_SRCS="$CONFIG_SRCS python/python.c" | |
a9322a30 | 8685 | fi |
9a156167 | 8686 | |
ed3ef339 DE |
8687 | |
8688 | ||
8689 | ||
8690 | # -------------------- # | |
8691 | # Check for libguile. # | |
8692 | # -------------------- # | |
8693 | ||
8694 | ||
8695 | # Extract the first word of "pkg-config", so it can be a program name with args. | |
8696 | set dummy pkg-config; ac_word=$2 | |
8697 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
8698 | $as_echo_n "checking for $ac_word... " >&6; } | |
8699 | if test "${ac_cv_path_pkg_config_prog_path+set}" = set; then : | |
8700 | $as_echo_n "(cached) " >&6 | |
8701 | else | |
8702 | case $pkg_config_prog_path in | |
8703 | [\\/]* | ?:[\\/]*) | |
8704 | ac_cv_path_pkg_config_prog_path="$pkg_config_prog_path" # Let the user override the test with a path. | |
8705 | ;; | |
8706 | *) | |
8707 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8708 | for as_dir in $PATH | |
8709 | do | |
8710 | IFS=$as_save_IFS | |
8711 | test -z "$as_dir" && as_dir=. | |
8712 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8713 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
8714 | ac_cv_path_pkg_config_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
8715 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8716 | break 2 | |
8717 | fi | |
8718 | done | |
8719 | done | |
8720 | IFS=$as_save_IFS | |
8721 | ||
8722 | test -z "$ac_cv_path_pkg_config_prog_path" && ac_cv_path_pkg_config_prog_path="missing" | |
8723 | ;; | |
8724 | esac | |
8725 | fi | |
8726 | pkg_config_prog_path=$ac_cv_path_pkg_config_prog_path | |
8727 | if test -n "$pkg_config_prog_path"; then | |
8728 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pkg_config_prog_path" >&5 | |
8729 | $as_echo "$pkg_config_prog_path" >&6; } | |
8730 | else | |
8731 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8732 | $as_echo "no" >&6; } | |
8733 | fi | |
8734 | ||
8735 | ||
8736 | ||
8737 | ||
8738 | ||
8739 | ||
8740 | ||
8741 | ||
8742 | # Check whether --with-guile was given. | |
8743 | if test "${with_guile+set}" = set; then : | |
8744 | withval=$with_guile; | |
8745 | else | |
8746 | with_guile=auto | |
8747 | fi | |
8748 | ||
8749 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use guile" >&5 | |
8750 | $as_echo_n "checking whether to use guile... " >&6; } | |
8751 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_guile" >&5 | |
8752 | $as_echo "$with_guile" >&6; } | |
8753 | ||
8754 | try_guile_versions="guile-2.0" | |
8755 | have_libguile=no | |
8756 | case "${with_guile}" in | |
8757 | no) | |
8758 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: guile support disabled; some features will be unavailable." >&5 | |
8759 | $as_echo "$as_me: WARNING: guile support disabled; some features will be unavailable." >&2;} | |
8760 | ;; | |
8761 | auto) | |
8762 | ||
8763 | pkg_config=${pkg_config_prog_path} | |
8764 | guile_version_list=${try_guile_versions} | |
8765 | flag_errors=no | |
8766 | ||
8767 | if test "${pkg_config}" = "missing"; then | |
8768 | as_fn_error "pkg-config program not found" "$LINENO" 5 | |
8769 | fi | |
8770 | if test ! -f "${pkg_config}"; then | |
8771 | as_fn_error "pkg-config program ${pkg_config} not found" "$LINENO" 5 | |
8772 | fi | |
8773 | found_usable_guile=checking | |
8774 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5 | |
8775 | $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } | |
8776 | for guile_version in ${guile_version_list}; do | |
8777 | ${pkg_config} --exists ${guile_version} 2>/dev/null | |
8778 | if test $? != 0; then | |
8779 | continue | |
8780 | fi | |
8781 | new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` | |
8782 | if test $? != 0; then | |
8783 | as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 | |
8784 | fi | |
8785 | new_LIBS=`${pkg_config} --libs ${guile_version}` | |
8786 | if test $? != 0; then | |
8787 | as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 | |
8788 | fi | |
8789 | found_usable_guile=${guile_version} | |
8790 | break | |
8791 | done | |
8792 | if test "${found_usable_guile}" = "checking"; then | |
8793 | if test "${flag_errors}" = "yes"; then | |
8794 | as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 | |
8795 | else | |
8796 | found_usable_guile=no | |
8797 | fi | |
8798 | fi | |
8799 | if test "${found_usable_guile}" != no; then | |
8800 | save_CPPFLAGS=$CPPFLAGS | |
8801 | save_LIBS=$LIBS | |
8802 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8803 | LIBS="$LIBS $new_LIBS" | |
8804 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8805 | /* end confdefs.h. */ | |
8806 | #include "libguile.h" | |
8807 | int | |
8808 | main () | |
8809 | { | |
8810 | scm_init_guile (); | |
8811 | ; | |
8812 | return 0; | |
8813 | } | |
8814 | _ACEOF | |
8815 | if ac_fn_c_try_link "$LINENO"; then : | |
8816 | have_libguile=yes | |
8817 | GUILE_CPPFLAGS=$new_CPPFLAGS | |
8818 | GUILE_LIBS=$new_LIBS | |
8819 | else | |
8820 | found_usable_guile=no | |
8821 | fi | |
8822 | rm -f core conftest.err conftest.$ac_objext \ | |
8823 | conftest$ac_exeext conftest.$ac_ext | |
8824 | CPPFLAGS=$save_CPPFLAGS | |
8825 | LIBS=$save_LIBS | |
8826 | if test "${found_usable_guile}" = no; then | |
8827 | if test "${flag_errors}" = yes; then | |
8828 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
8829 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
8830 | as_fn_error "linking guile version ${guile_version} test program failed | |
8831 | See \`config.log' for more details." "$LINENO" 5; } | |
8832 | fi | |
8833 | fi | |
8834 | fi | |
8835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5 | |
8836 | $as_echo "${found_usable_guile}" >&6; } | |
8837 | ||
8838 | ;; | |
8839 | yes) | |
8840 | ||
8841 | pkg_config=${pkg_config_prog_path} | |
8842 | guile_version_list=${try_guile_versions} | |
8843 | flag_errors=yes | |
8844 | ||
8845 | if test "${pkg_config}" = "missing"; then | |
8846 | as_fn_error "pkg-config program not found" "$LINENO" 5 | |
8847 | fi | |
8848 | if test ! -f "${pkg_config}"; then | |
8849 | as_fn_error "pkg-config program ${pkg_config} not found" "$LINENO" 5 | |
8850 | fi | |
8851 | found_usable_guile=checking | |
8852 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5 | |
8853 | $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } | |
8854 | for guile_version in ${guile_version_list}; do | |
8855 | ${pkg_config} --exists ${guile_version} 2>/dev/null | |
8856 | if test $? != 0; then | |
8857 | continue | |
8858 | fi | |
8859 | new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` | |
8860 | if test $? != 0; then | |
8861 | as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 | |
8862 | fi | |
8863 | new_LIBS=`${pkg_config} --libs ${guile_version}` | |
8864 | if test $? != 0; then | |
8865 | as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 | |
8866 | fi | |
8867 | found_usable_guile=${guile_version} | |
8868 | break | |
8869 | done | |
8870 | if test "${found_usable_guile}" = "checking"; then | |
8871 | if test "${flag_errors}" = "yes"; then | |
8872 | as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 | |
8873 | else | |
8874 | found_usable_guile=no | |
8875 | fi | |
8876 | fi | |
8877 | if test "${found_usable_guile}" != no; then | |
8878 | save_CPPFLAGS=$CPPFLAGS | |
8879 | save_LIBS=$LIBS | |
8880 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8881 | LIBS="$LIBS $new_LIBS" | |
8882 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8883 | /* end confdefs.h. */ | |
8884 | #include "libguile.h" | |
8885 | int | |
8886 | main () | |
8887 | { | |
8888 | scm_init_guile (); | |
8889 | ; | |
8890 | return 0; | |
8891 | } | |
8892 | _ACEOF | |
8893 | if ac_fn_c_try_link "$LINENO"; then : | |
8894 | have_libguile=yes | |
8895 | GUILE_CPPFLAGS=$new_CPPFLAGS | |
8896 | GUILE_LIBS=$new_LIBS | |
8897 | else | |
8898 | found_usable_guile=no | |
8899 | fi | |
8900 | rm -f core conftest.err conftest.$ac_objext \ | |
8901 | conftest$ac_exeext conftest.$ac_ext | |
8902 | CPPFLAGS=$save_CPPFLAGS | |
8903 | LIBS=$save_LIBS | |
8904 | if test "${found_usable_guile}" = no; then | |
8905 | if test "${flag_errors}" = yes; then | |
8906 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
8907 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
8908 | as_fn_error "linking guile version ${guile_version} test program failed | |
8909 | See \`config.log' for more details." "$LINENO" 5; } | |
8910 | fi | |
8911 | fi | |
8912 | fi | |
8913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5 | |
8914 | $as_echo "${found_usable_guile}" >&6; } | |
8915 | ||
8916 | ;; | |
8917 | [\\/]* | ?:[\\/]*) | |
8918 | ||
8919 | pkg_config=${with_guile} | |
8920 | guile_version_list=${try_guile_versions} | |
8921 | flag_errors=yes | |
8922 | ||
8923 | if test "${pkg_config}" = "missing"; then | |
8924 | as_fn_error "pkg-config program not found" "$LINENO" 5 | |
8925 | fi | |
8926 | if test ! -f "${pkg_config}"; then | |
8927 | as_fn_error "pkg-config program ${pkg_config} not found" "$LINENO" 5 | |
8928 | fi | |
8929 | found_usable_guile=checking | |
8930 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5 | |
8931 | $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } | |
8932 | for guile_version in ${guile_version_list}; do | |
8933 | ${pkg_config} --exists ${guile_version} 2>/dev/null | |
8934 | if test $? != 0; then | |
8935 | continue | |
8936 | fi | |
8937 | new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` | |
8938 | if test $? != 0; then | |
8939 | as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 | |
8940 | fi | |
8941 | new_LIBS=`${pkg_config} --libs ${guile_version}` | |
8942 | if test $? != 0; then | |
8943 | as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 | |
8944 | fi | |
8945 | found_usable_guile=${guile_version} | |
8946 | break | |
8947 | done | |
8948 | if test "${found_usable_guile}" = "checking"; then | |
8949 | if test "${flag_errors}" = "yes"; then | |
8950 | as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 | |
8951 | else | |
8952 | found_usable_guile=no | |
8953 | fi | |
8954 | fi | |
8955 | if test "${found_usable_guile}" != no; then | |
8956 | save_CPPFLAGS=$CPPFLAGS | |
8957 | save_LIBS=$LIBS | |
8958 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8959 | LIBS="$LIBS $new_LIBS" | |
8960 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8961 | /* end confdefs.h. */ | |
8962 | #include "libguile.h" | |
8963 | int | |
8964 | main () | |
8965 | { | |
8966 | scm_init_guile (); | |
8967 | ; | |
8968 | return 0; | |
8969 | } | |
8970 | _ACEOF | |
8971 | if ac_fn_c_try_link "$LINENO"; then : | |
8972 | have_libguile=yes | |
8973 | GUILE_CPPFLAGS=$new_CPPFLAGS | |
8974 | GUILE_LIBS=$new_LIBS | |
8975 | else | |
8976 | found_usable_guile=no | |
8977 | fi | |
8978 | rm -f core conftest.err conftest.$ac_objext \ | |
8979 | conftest$ac_exeext conftest.$ac_ext | |
8980 | CPPFLAGS=$save_CPPFLAGS | |
8981 | LIBS=$save_LIBS | |
8982 | if test "${found_usable_guile}" = no; then | |
8983 | if test "${flag_errors}" = yes; then | |
8984 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
8985 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
8986 | as_fn_error "linking guile version ${guile_version} test program failed | |
8987 | See \`config.log' for more details." "$LINENO" 5; } | |
8988 | fi | |
8989 | fi | |
8990 | fi | |
8991 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5 | |
8992 | $as_echo "${found_usable_guile}" >&6; } | |
8993 | ||
8994 | ;; | |
8995 | "" | */*) | |
8996 | # Disallow --with=guile="" and --with-guile=foo/bar. | |
8997 | as_fn_error "invalid value for --with-guile" "$LINENO" 5 | |
8998 | ;; | |
8999 | *) | |
9000 | # A space separate list of guile versions to try, in order. | |
9001 | ||
9002 | pkg_config=${pkg_config_prog_path} | |
9003 | guile_version_list=${with_guile} | |
9004 | flag_errors=yes | |
9005 | ||
9006 | if test "${pkg_config}" = "missing"; then | |
9007 | as_fn_error "pkg-config program not found" "$LINENO" 5 | |
9008 | fi | |
9009 | if test ! -f "${pkg_config}"; then | |
9010 | as_fn_error "pkg-config program ${pkg_config} not found" "$LINENO" 5 | |
9011 | fi | |
9012 | found_usable_guile=checking | |
9013 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable guile from ${pkg_config}" >&5 | |
9014 | $as_echo_n "checking for usable guile from ${pkg_config}... " >&6; } | |
9015 | for guile_version in ${guile_version_list}; do | |
9016 | ${pkg_config} --exists ${guile_version} 2>/dev/null | |
9017 | if test $? != 0; then | |
9018 | continue | |
9019 | fi | |
9020 | new_CPPFLAGS=`${pkg_config} --cflags ${guile_version}` | |
9021 | if test $? != 0; then | |
9022 | as_fn_error "failure running pkg-config --cflags ${guile_version}" "$LINENO" 5 | |
9023 | fi | |
9024 | new_LIBS=`${pkg_config} --libs ${guile_version}` | |
9025 | if test $? != 0; then | |
9026 | as_fn_error "failure running pkg-config --libs ${guile_version}" "$LINENO" 5 | |
9027 | fi | |
9028 | found_usable_guile=${guile_version} | |
9029 | break | |
9030 | done | |
9031 | if test "${found_usable_guile}" = "checking"; then | |
9032 | if test "${flag_errors}" = "yes"; then | |
9033 | as_fn_error "unable to find usable guile version from \"${guile_version_list}\"" "$LINENO" 5 | |
9034 | else | |
9035 | found_usable_guile=no | |
9036 | fi | |
9037 | fi | |
9038 | if test "${found_usable_guile}" != no; then | |
9039 | save_CPPFLAGS=$CPPFLAGS | |
9040 | save_LIBS=$LIBS | |
9041 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
9042 | LIBS="$LIBS $new_LIBS" | |
9043 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9044 | /* end confdefs.h. */ | |
9045 | #include "libguile.h" | |
9046 | int | |
9047 | main () | |
9048 | { | |
9049 | scm_init_guile (); | |
9050 | ; | |
9051 | return 0; | |
9052 | } | |
9053 | _ACEOF | |
9054 | if ac_fn_c_try_link "$LINENO"; then : | |
9055 | have_libguile=yes | |
9056 | GUILE_CPPFLAGS=$new_CPPFLAGS | |
9057 | GUILE_LIBS=$new_LIBS | |
9058 | else | |
9059 | found_usable_guile=no | |
9060 | fi | |
9061 | rm -f core conftest.err conftest.$ac_objext \ | |
9062 | conftest$ac_exeext conftest.$ac_ext | |
9063 | CPPFLAGS=$save_CPPFLAGS | |
9064 | LIBS=$save_LIBS | |
9065 | if test "${found_usable_guile}" = no; then | |
9066 | if test "${flag_errors}" = yes; then | |
9067 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
9068 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
9069 | as_fn_error "linking guile version ${guile_version} test program failed | |
9070 | See \`config.log' for more details." "$LINENO" 5; } | |
9071 | fi | |
9072 | fi | |
9073 | fi | |
9074 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_guile}" >&5 | |
9075 | $as_echo "${found_usable_guile}" >&6; } | |
9076 | ||
9077 | ;; | |
9078 | esac | |
9079 | ||
9080 | if test "${have_libguile}" != no; then | |
9081 | ||
9082 | $as_echo "#define HAVE_GUILE 1" >>confdefs.h | |
9083 | ||
9084 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_GUILE_OBS)" | |
9085 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_GUILE_DEPS)" | |
9086 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_GUILE_SRCS)" | |
9087 | CONFIG_INSTALL="$CONFIG_INSTALL install-guile" | |
9088 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_GUILE_CFLAGS)" | |
9089 | else | |
9090 | # Even if Guile support is not compiled in, we need to have these files | |
9091 | # included. | |
9092 | CONFIG_OBS="$CONFIG_OBS guile.o" | |
9093 | CONFIG_SRCS="$CONFIG_SRCS guile/guile.c" | |
9094 | fi | |
9a156167 | 9095 | |
ac534cba JB |
9096 | |
9097 | ||
d344e670 DE |
9098 | # --------------------- # |
9099 | # Check for libmcheck. # | |
9100 | # --------------------- # | |
9101 | ||
a8db4212 YPK |
9102 | # Enable -lmcheck by default (it provides cheap-enough memory mangling), |
9103 | # but turn it off if Python is enabled with threads, since -lmcheck is | |
9104 | # not thread safe (http://sourceware.org/bugzilla/show_bug.cgi?id=9939), | |
9105 | # and for releases. | |
17ef446e PA |
9106 | if test \( "${have_libpython}" = "no" -o "${python_has_threads}" = "no" \) \ |
9107 | && $development; then | |
9108 | libmcheck_default=yes | |
9109 | else | |
9110 | libmcheck_default=no | |
a8db4212 YPK |
9111 | fi |
9112 | ||
17ef446e PA |
9113 | # Check whether --enable-libmcheck was given. |
9114 | if test "${enable_libmcheck+set}" = set; then : | |
9115 | enableval=$enable_libmcheck; case "${enableval}" in | |
9116 | yes | y) ENABLE_LIBMCHECK="yes" ;; | |
9117 | no | n) ENABLE_LIBMCHECK="no" ;; | |
9118 | *) as_fn_error "bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;; | |
9119 | esac | |
9120 | fi | |
9121 | ||
9122 | ||
9123 | if test -z "${ENABLE_LIBMCHECK}"; then | |
9124 | ENABLE_LIBMCHECK=${libmcheck_default} | |
a8db4212 | 9125 | fi |
17ef446e PA |
9126 | |
9127 | if test "$ENABLE_LIBMCHECK" = "yes" ; then | |
9128 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmcheck" >&5 | |
a8db4212 YPK |
9129 | $as_echo_n "checking for main in -lmcheck... " >&6; } |
9130 | if test "${ac_cv_lib_mcheck_main+set}" = set; then : | |
9131 | $as_echo_n "(cached) " >&6 | |
9132 | else | |
9133 | ac_check_lib_save_LIBS=$LIBS | |
9134 | LIBS="-lmcheck $LIBS" | |
9135 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9136 | /* end confdefs.h. */ | |
9137 | ||
9138 | ||
9139 | int | |
9140 | main () | |
9141 | { | |
9142 | return main (); | |
9143 | ; | |
9144 | return 0; | |
9145 | } | |
9146 | _ACEOF | |
9147 | if ac_fn_c_try_link "$LINENO"; then : | |
9148 | ac_cv_lib_mcheck_main=yes | |
9149 | else | |
9150 | ac_cv_lib_mcheck_main=no | |
9151 | fi | |
9152 | rm -f core conftest.err conftest.$ac_objext \ | |
9153 | conftest$ac_exeext conftest.$ac_ext | |
9154 | LIBS=$ac_check_lib_save_LIBS | |
9155 | fi | |
9156 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mcheck_main" >&5 | |
9157 | $as_echo "$ac_cv_lib_mcheck_main" >&6; } | |
9158 | if test "x$ac_cv_lib_mcheck_main" = x""yes; then : | |
9159 | cat >>confdefs.h <<_ACEOF | |
9160 | #define HAVE_LIBMCHECK 1 | |
9161 | _ACEOF | |
9162 | ||
9163 | LIBS="-lmcheck $LIBS" | |
9164 | ||
9165 | fi | |
9166 | ||
17ef446e PA |
9167 | fi |
9168 | ||
9169 | ||
9170 | if test "$ENABLE_LIBMCHECK" = "yes" \ | |
9171 | -a "${have_libpython}" != "no" \ | |
9172 | -a "${python_has_threads}" = "yes" ; then | |
9173 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&5 | |
9174 | $as_echo "$as_me: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&2;} | |
a8db4212 YPK |
9175 | fi |
9176 | ||
81ecdfbb RW |
9177 | # ------------------------- # |
9178 | # Checks for header files. # | |
9179 | # ------------------------- # | |
c890192f | 9180 | |
81ecdfbb RW |
9181 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
9182 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
9183 | if test "${ac_cv_header_stdc+set}" = set; then : | |
9184 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9185 | else |
81ecdfbb | 9186 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9187 | /* end confdefs.h. */ |
81ecdfbb RW |
9188 | #include <stdlib.h> |
9189 | #include <stdarg.h> | |
9190 | #include <string.h> | |
9191 | #include <float.h> | |
9192 | ||
a9322a30 TT |
9193 | int |
9194 | main () | |
9195 | { | |
a9322a30 TT |
9196 | |
9197 | ; | |
9198 | return 0; | |
9199 | } | |
bec39cab | 9200 | _ACEOF |
81ecdfbb RW |
9201 | if ac_fn_c_try_compile "$LINENO"; then : |
9202 | ac_cv_header_stdc=yes | |
bec39cab | 9203 | else |
81ecdfbb | 9204 | ac_cv_header_stdc=no |
a9322a30 | 9205 | fi |
81ecdfbb | 9206 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 9207 | |
81ecdfbb RW |
9208 | if test $ac_cv_header_stdc = yes; then |
9209 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
9210 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9211 | /* end confdefs.h. */ | |
9212 | #include <string.h> | |
bec39cab | 9213 | |
81ecdfbb RW |
9214 | _ACEOF |
9215 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
9216 | $EGREP "memchr" >/dev/null 2>&1; then : | |
bec39cab | 9217 | |
bec39cab | 9218 | else |
81ecdfbb RW |
9219 | ac_cv_header_stdc=no |
9220 | fi | |
9221 | rm -f conftest* | |
9222 | ||
9223 | fi | |
9224 | ||
9225 | if test $ac_cv_header_stdc = yes; then | |
9226 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
9227 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9228 | /* end confdefs.h. */ | |
9229 | #include <stdlib.h> | |
9230 | ||
bec39cab | 9231 | _ACEOF |
81ecdfbb RW |
9232 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
9233 | $EGREP "free" >/dev/null 2>&1; then : | |
06825bd1 | 9234 | |
81ecdfbb RW |
9235 | else |
9236 | ac_cv_header_stdc=no | |
9237 | fi | |
9238 | rm -f conftest* | |
bec39cab | 9239 | |
bec39cab | 9240 | fi |
81ecdfbb RW |
9241 | |
9242 | if test $ac_cv_header_stdc = yes; then | |
9243 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
9244 | if test "$cross_compiling" = yes; then : | |
9245 | : | |
bec39cab | 9246 | else |
81ecdfbb | 9247 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9248 | /* end confdefs.h. */ |
81ecdfbb RW |
9249 | #include <ctype.h> |
9250 | #include <stdlib.h> | |
9251 | #if ((' ' & 0x0FF) == 0x020) | |
9252 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
9253 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
9254 | #else | |
9255 | # define ISLOWER(c) \ | |
9256 | (('a' <= (c) && (c) <= 'i') \ | |
9257 | || ('j' <= (c) && (c) <= 'r') \ | |
9258 | || ('s' <= (c) && (c) <= 'z')) | |
9259 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
9260 | #endif | |
9261 | ||
9262 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
a9322a30 TT |
9263 | int |
9264 | main () | |
9265 | { | |
81ecdfbb RW |
9266 | int i; |
9267 | for (i = 0; i < 256; i++) | |
9268 | if (XOR (islower (i), ISLOWER (i)) | |
9269 | || toupper (i) != TOUPPER (i)) | |
9270 | return 2; | |
a9322a30 TT |
9271 | return 0; |
9272 | } | |
bec39cab | 9273 | _ACEOF |
81ecdfbb RW |
9274 | if ac_fn_c_try_run "$LINENO"; then : |
9275 | ||
bec39cab | 9276 | else |
81ecdfbb RW |
9277 | ac_cv_header_stdc=no |
9278 | fi | |
9279 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
9280 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
9281 | fi | |
bec39cab | 9282 | |
bec39cab | 9283 | fi |
a9322a30 | 9284 | fi |
81ecdfbb RW |
9285 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
9286 | $as_echo "$ac_cv_header_stdc" >&6; } | |
9287 | if test $ac_cv_header_stdc = yes; then | |
bec39cab | 9288 | |
81ecdfbb | 9289 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
5ee754fc | 9290 | |
81ecdfbb | 9291 | fi |
bec39cab | 9292 | |
81ecdfbb | 9293 | # elf_hp.h is for HP/UX 64-bit shared library support. |
9467110b | 9294 | for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \ |
161d1bec | 9295 | thread_db.h \ |
0080a2f6 | 9296 | sys/fault.h \ |
81ecdfbb RW |
9297 | sys/file.h sys/filio.h sys/ioctl.h sys/param.h \ |
9298 | sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \ | |
9299 | sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \ | |
9467110b | 9300 | termios.h termio.h \ |
3447c057 | 9301 | sgtty.h elf_hp.h \ |
9467110b | 9302 | dlfcn.h |
81ecdfbb RW |
9303 | do : |
9304 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
9305 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
9306 | eval as_val=\$$as_ac_Header | |
9307 | if test "x$as_val" = x""yes; then : | |
bec39cab | 9308 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9309 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 9310 | _ACEOF |
c906108c | 9311 | |
bec39cab | 9312 | fi |
81ecdfbb RW |
9313 | |
9314 | done | |
9315 | ||
81ecdfbb RW |
9316 | for ac_header in sys/proc.h |
9317 | do : | |
9318 | ac_fn_c_check_header_compile "$LINENO" "sys/proc.h" "ac_cv_header_sys_proc_h" "#if HAVE_SYS_PARAM_H | |
9319 | # include <sys/param.h> | |
9320 | #endif | |
c906108c | 9321 | |
81ecdfbb RW |
9322 | " |
9323 | if test "x$ac_cv_header_sys_proc_h" = x""yes; then : | |
bec39cab | 9324 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9325 | #define HAVE_SYS_PROC_H 1 |
bec39cab | 9326 | _ACEOF |
5ee754fc | 9327 | |
bec39cab | 9328 | fi |
81ecdfbb RW |
9329 | |
9330 | done | |
9331 | ||
9332 | for ac_header in sys/user.h | |
9333 | do : | |
9334 | ac_fn_c_check_header_compile "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H | |
9335 | # include <sys/param.h> | |
a9322a30 TT |
9336 | #endif |
9337 | ||
81ecdfbb RW |
9338 | " |
9339 | if test "x$ac_cv_header_sys_user_h" = x""yes; then : | |
9340 | cat >>confdefs.h <<_ACEOF | |
9341 | #define HAVE_SYS_USER_H 1 | |
bec39cab | 9342 | _ACEOF |
bec39cab | 9343 | |
a9322a30 | 9344 | fi |
bec39cab | 9345 | |
81ecdfbb | 9346 | done |
5ee754fc | 9347 | |
5ee754fc | 9348 | |
81ecdfbb RW |
9349 | # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash |
9350 | # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to | |
9351 | # think that we don't have <curses.h> if we're using GCC. | |
9352 | case $host_os in | |
9353 | solaris2.[789]) | |
9354 | if test "$GCC" = yes; then | |
9355 | ||
9356 | $as_echo "#define _MSE_INT_H 1" >>confdefs.h | |
9357 | ||
9358 | fi ;; | |
9359 | esac | |
9360 | for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h | |
9361 | do : | |
9362 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
9363 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
9364 | eval as_val=\$$as_ac_Header | |
9365 | if test "x$as_val" = x""yes; then : | |
bec39cab | 9366 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9367 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 9368 | _ACEOF |
5ee754fc MK |
9369 | |
9370 | fi | |
9371 | ||
81ecdfbb | 9372 | done |
bec39cab | 9373 | |
81ecdfbb RW |
9374 | for ac_header in term.h |
9375 | do : | |
9376 | ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H | |
9377 | # include <curses.h> | |
9378 | #endif | |
bec39cab | 9379 | |
81ecdfbb RW |
9380 | " |
9381 | if test "x$ac_cv_header_term_h" = x""yes; then : | |
9382 | cat >>confdefs.h <<_ACEOF | |
9383 | #define HAVE_TERM_H 1 | |
a8111142 | 9384 | _ACEOF |
a8111142 | 9385 | |
a8111142 | 9386 | fi |
a8111142 | 9387 | |
81ecdfbb | 9388 | done |
a8111142 TT |
9389 | |
9390 | ||
81ecdfbb RW |
9391 | # ------------------------- # |
9392 | # Checks for declarations. # | |
9393 | # ------------------------- # | |
a9322a30 | 9394 | |
81ecdfbb RW |
9395 | ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default" |
9396 | if test "x$ac_cv_have_decl_free" = x""yes; then : | |
9397 | ac_have_decl=1 | |
bec39cab | 9398 | else |
81ecdfbb RW |
9399 | ac_have_decl=0 |
9400 | fi | |
9401 | ||
9402 | cat >>confdefs.h <<_ACEOF | |
9403 | #define HAVE_DECL_FREE $ac_have_decl | |
bec39cab | 9404 | _ACEOF |
81ecdfbb RW |
9405 | ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default" |
9406 | if test "x$ac_cv_have_decl_malloc" = x""yes; then : | |
9407 | ac_have_decl=1 | |
9408 | else | |
9409 | ac_have_decl=0 | |
9410 | fi | |
9411 | ||
9412 | cat >>confdefs.h <<_ACEOF | |
9413 | #define HAVE_DECL_MALLOC $ac_have_decl | |
bec39cab | 9414 | _ACEOF |
81ecdfbb RW |
9415 | ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default" |
9416 | if test "x$ac_cv_have_decl_realloc" = x""yes; then : | |
9417 | ac_have_decl=1 | |
bec39cab | 9418 | else |
81ecdfbb RW |
9419 | ac_have_decl=0 |
9420 | fi | |
bec39cab | 9421 | |
81ecdfbb RW |
9422 | cat >>confdefs.h <<_ACEOF |
9423 | #define HAVE_DECL_REALLOC $ac_have_decl | |
bec39cab | 9424 | _ACEOF |
81ecdfbb RW |
9425 | ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" |
9426 | if test "x$ac_cv_have_decl_snprintf" = x""yes; then : | |
9427 | ac_have_decl=1 | |
9428 | else | |
9429 | ac_have_decl=0 | |
5ee754fc | 9430 | fi |
81ecdfbb RW |
9431 | |
9432 | cat >>confdefs.h <<_ACEOF | |
9433 | #define HAVE_DECL_SNPRINTF $ac_have_decl | |
a9322a30 | 9434 | _ACEOF |
5ee754fc | 9435 | |
5ee754fc | 9436 | |
81ecdfbb RW |
9437 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 |
9438 | $as_echo_n "checking for LC_MESSAGES... " >&6; } | |
9439 | if test "${am_cv_val_LC_MESSAGES+set}" = set; then : | |
9440 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9441 | else |
81ecdfbb | 9442 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9443 | /* end confdefs.h. */ |
81ecdfbb | 9444 | #include <locale.h> |
a9322a30 TT |
9445 | int |
9446 | main () | |
9447 | { | |
81ecdfbb | 9448 | return LC_MESSAGES |
a9322a30 TT |
9449 | ; |
9450 | return 0; | |
9451 | } | |
bec39cab | 9452 | _ACEOF |
81ecdfbb RW |
9453 | if ac_fn_c_try_link "$LINENO"; then : |
9454 | am_cv_val_LC_MESSAGES=yes | |
bec39cab | 9455 | else |
81ecdfbb RW |
9456 | am_cv_val_LC_MESSAGES=no |
9457 | fi | |
9458 | rm -f core conftest.err conftest.$ac_objext \ | |
9459 | conftest$ac_exeext conftest.$ac_ext | |
9460 | fi | |
9461 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 | |
9462 | $as_echo "$am_cv_val_LC_MESSAGES" >&6; } | |
9463 | if test $am_cv_val_LC_MESSAGES = yes; then | |
bec39cab | 9464 | |
81ecdfbb RW |
9465 | $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h |
9466 | ||
9467 | fi | |
9468 | ||
9469 | ||
9470 | # ----------------------- # | |
9471 | # Checks for structures. # | |
9472 | # ----------------------- # | |
9473 | ||
9474 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default" | |
9475 | if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then : | |
9476 | ||
9477 | cat >>confdefs.h <<_ACEOF | |
9478 | #define HAVE_STRUCT_STAT_ST_BLOCKS 1 | |
7eb368b3 | 9479 | _ACEOF |
7eb368b3 | 9480 | |
81ecdfbb | 9481 | |
7eb368b3 | 9482 | fi |
81ecdfbb RW |
9483 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default" |
9484 | if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then : | |
7eb368b3 | 9485 | |
a9322a30 TT |
9486 | cat >>confdefs.h <<_ACEOF |
9487 | #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 | |
7eb368b3 NR |
9488 | _ACEOF |
9489 | ||
a9322a30 | 9490 | |
7eb368b3 NR |
9491 | fi |
9492 | ||
7eb368b3 | 9493 | |
a9322a30 TT |
9494 | # ------------------ # |
9495 | # Checks for types. # | |
9496 | # ------------------ # | |
7eb368b3 | 9497 | |
81ecdfbb RW |
9498 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 |
9499 | $as_echo_n "checking return type of signal handlers... " >&6; } | |
9500 | if test "${ac_cv_type_signal+set}" = set; then : | |
9501 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9502 | else |
81ecdfbb | 9503 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9504 | /* end confdefs.h. */ |
a9322a30 TT |
9505 | #include <sys/types.h> |
9506 | #include <signal.h> | |
7cb9022a | 9507 | |
a9322a30 TT |
9508 | int |
9509 | main () | |
9510 | { | |
81ecdfbb | 9511 | return *(signal (0, 0)) (0) == 1; |
a9322a30 TT |
9512 | ; |
9513 | return 0; | |
9514 | } | |
bec39cab | 9515 | _ACEOF |
81ecdfbb RW |
9516 | if ac_fn_c_try_compile "$LINENO"; then : |
9517 | ac_cv_type_signal=int | |
bec39cab | 9518 | else |
81ecdfbb | 9519 | ac_cv_type_signal=void |
bec39cab | 9520 | fi |
81ecdfbb | 9521 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5ee754fc | 9522 | fi |
81ecdfbb RW |
9523 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 |
9524 | $as_echo "$ac_cv_type_signal" >&6; } | |
bec39cab | 9525 | |
a9322a30 TT |
9526 | cat >>confdefs.h <<_ACEOF |
9527 | #define RETSIGTYPE $ac_cv_type_signal | |
9528 | _ACEOF | |
5ee754fc | 9529 | |
bec39cab | 9530 | |
81ecdfbb | 9531 | ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> |
a9322a30 TT |
9532 | #include <sys/socket.h> |
9533 | ||
81ecdfbb RW |
9534 | " |
9535 | if test "x$ac_cv_type_socklen_t" = x""yes; then : | |
bec39cab | 9536 | |
a9322a30 TT |
9537 | cat >>confdefs.h <<_ACEOF |
9538 | #define HAVE_SOCKLEN_T 1 | |
9539 | _ACEOF | |
9540 | ||
9541 | ||
9542 | fi | |
9543 | ||
9544 | ||
9545 | # ------------------------------------- # | |
9546 | # Checks for compiler characteristics. # | |
9547 | # ------------------------------------- # | |
9548 | ||
81ecdfbb RW |
9549 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 |
9550 | $as_echo_n "checking for an ANSI C-conforming const... " >&6; } | |
9551 | if test "${ac_cv_c_const+set}" = set; then : | |
9552 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9553 | else |
81ecdfbb | 9554 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9555 | /* end confdefs.h. */ |
a9322a30 TT |
9556 | |
9557 | int | |
9558 | main () | |
9559 | { | |
9560 | /* FIXME: Include the comments suggested by Paul. */ | |
9561 | #ifndef __cplusplus | |
9562 | /* Ultrix mips cc rejects this. */ | |
9563 | typedef int charset[2]; | |
81ecdfbb | 9564 | const charset cs; |
a9322a30 | 9565 | /* SunOS 4.1.1 cc rejects this. */ |
81ecdfbb RW |
9566 | char const *const *pcpcc; |
9567 | char **ppc; | |
a9322a30 TT |
9568 | /* NEC SVR4.0.2 mips cc rejects this. */ |
9569 | struct point {int x, y;}; | |
9570 | static struct point const zero = {0,0}; | |
9571 | /* AIX XL C 1.02.0.0 rejects this. | |
9572 | It does not let you subtract one const X* pointer from another in | |
9573 | an arm of an if-expression whose if-part is not a constant | |
9574 | expression */ | |
9575 | const char *g = "string"; | |
81ecdfbb | 9576 | pcpcc = &g + (g ? g-g : 0); |
a9322a30 | 9577 | /* HPUX 7.0 cc rejects these. */ |
81ecdfbb RW |
9578 | ++pcpcc; |
9579 | ppc = (char**) pcpcc; | |
9580 | pcpcc = (char const *const *) ppc; | |
a9322a30 TT |
9581 | { /* SCO 3.2v4 cc rejects this. */ |
9582 | char *t; | |
9583 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
9584 | ||
9585 | *t++ = 0; | |
81ecdfbb | 9586 | if (s) return 0; |
a9322a30 TT |
9587 | } |
9588 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
9589 | int x[] = {25, 17}; | |
9590 | const int *foo = &x[0]; | |
9591 | ++foo; | |
9592 | } | |
9593 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
9594 | typedef const int *iptr; | |
9595 | iptr p = 0; | |
9596 | ++p; | |
9597 | } | |
9598 | { /* AIX XL C 1.02.0.0 rejects this saying | |
9599 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
9600 | struct s { int j; const int *ap[3]; }; | |
9601 | struct s *b; b->j = 5; | |
9602 | } | |
9603 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
9604 | const int foo = 10; | |
81ecdfbb | 9605 | if (!foo) return 0; |
a9322a30 | 9606 | } |
81ecdfbb | 9607 | return !cs[0] && !zero.x; |
a9322a30 TT |
9608 | #endif |
9609 | ||
9610 | ; | |
9611 | return 0; | |
9612 | } | |
bec39cab | 9613 | _ACEOF |
81ecdfbb | 9614 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 9615 | ac_cv_c_const=yes |
5ee754fc | 9616 | else |
81ecdfbb | 9617 | ac_cv_c_const=no |
5ee754fc | 9618 | fi |
81ecdfbb | 9619 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5ee754fc | 9620 | fi |
81ecdfbb RW |
9621 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 |
9622 | $as_echo "$ac_cv_c_const" >&6; } | |
a9322a30 | 9623 | if test $ac_cv_c_const = no; then |
bec39cab | 9624 | |
81ecdfbb | 9625 | $as_echo "#define const /**/" >>confdefs.h |
bec39cab | 9626 | |
5ee754fc | 9627 | fi |
bec39cab | 9628 | |
81ecdfbb RW |
9629 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 |
9630 | $as_echo_n "checking for inline... " >&6; } | |
9631 | if test "${ac_cv_c_inline+set}" = set; then : | |
9632 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9633 | else |
a9322a30 TT |
9634 | ac_cv_c_inline=no |
9635 | for ac_kw in inline __inline__ __inline; do | |
81ecdfbb | 9636 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9637 | /* end confdefs.h. */ |
a9322a30 TT |
9638 | #ifndef __cplusplus |
9639 | typedef int foo_t; | |
9640 | static $ac_kw foo_t static_foo () {return 0; } | |
9641 | $ac_kw foo_t foo () {return 0; } | |
9642 | #endif | |
9643 | ||
bec39cab | 9644 | _ACEOF |
81ecdfbb RW |
9645 | if ac_fn_c_try_compile "$LINENO"; then : |
9646 | ac_cv_c_inline=$ac_kw | |
bec39cab | 9647 | fi |
81ecdfbb RW |
9648 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
9649 | test "$ac_cv_c_inline" != no && break | |
a9322a30 | 9650 | done |
bec39cab | 9651 | |
5ee754fc | 9652 | fi |
81ecdfbb RW |
9653 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 |
9654 | $as_echo "$ac_cv_c_inline" >&6; } | |
5ee754fc | 9655 | |
a9322a30 TT |
9656 | case $ac_cv_c_inline in |
9657 | inline | yes) ;; | |
9658 | *) | |
9659 | case $ac_cv_c_inline in | |
9660 | no) ac_val=;; | |
9661 | *) ac_val=$ac_cv_c_inline;; | |
9662 | esac | |
9663 | cat >>confdefs.h <<_ACEOF | |
9664 | #ifndef __cplusplus | |
9665 | #define inline $ac_val | |
9666 | #endif | |
9667 | _ACEOF | |
bec39cab AC |
9668 | ;; |
9669 | esac | |
bec39cab | 9670 | |
81ecdfbb RW |
9671 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
9672 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
9673 | if test "${ac_cv_c_bigendian+set}" = set; then : | |
9674 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9675 | else |
81ecdfbb RW |
9676 | ac_cv_c_bigendian=unknown |
9677 | # See if we're dealing with a universal compiler. | |
9678 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9679 | /* end confdefs.h. */ | |
9680 | #ifndef __APPLE_CC__ | |
9681 | not a universal capable compiler | |
9682 | #endif | |
9683 | typedef int dummy; | |
9684 | ||
9685 | _ACEOF | |
9686 | if ac_fn_c_try_compile "$LINENO"; then : | |
9687 | ||
9688 | # Check for potential -arch flags. It is not universal unless | |
9689 | # there are at least two -arch flags with different values. | |
9690 | ac_arch= | |
9691 | ac_prev= | |
9692 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
9693 | if test -n "$ac_prev"; then | |
9694 | case $ac_word in | |
9695 | i?86 | x86_64 | ppc | ppc64) | |
9696 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
9697 | ac_arch=$ac_word | |
9698 | else | |
9699 | ac_cv_c_bigendian=universal | |
9700 | break | |
9701 | fi | |
9702 | ;; | |
9703 | esac | |
9704 | ac_prev= | |
9705 | elif test "x$ac_word" = "x-arch"; then | |
9706 | ac_prev=arch | |
9707 | fi | |
9708 | done | |
9709 | fi | |
9710 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
9711 | if test $ac_cv_c_bigendian = unknown; then | |
9712 | # See if sys/param.h defines the BYTE_ORDER macro. | |
9713 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 9714 | /* end confdefs.h. */ |
a9322a30 | 9715 | #include <sys/types.h> |
81ecdfbb | 9716 | #include <sys/param.h> |
a9322a30 TT |
9717 | |
9718 | int | |
9719 | main () | |
9720 | { | |
81ecdfbb RW |
9721 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
9722 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
9723 | && LITTLE_ENDIAN) | |
9724 | bogus endian macros | |
9725 | #endif | |
a9322a30 TT |
9726 | |
9727 | ; | |
9728 | return 0; | |
9729 | } | |
bec39cab | 9730 | _ACEOF |
81ecdfbb | 9731 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 9732 | # It does; now see whether it defined to BIG_ENDIAN or not. |
81ecdfbb | 9733 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9734 | /* end confdefs.h. */ |
a9322a30 | 9735 | #include <sys/types.h> |
81ecdfbb | 9736 | #include <sys/param.h> |
a9322a30 TT |
9737 | |
9738 | int | |
9739 | main () | |
9740 | { | |
9741 | #if BYTE_ORDER != BIG_ENDIAN | |
81ecdfbb RW |
9742 | not big endian |
9743 | #endif | |
a9322a30 TT |
9744 | |
9745 | ; | |
9746 | return 0; | |
9747 | } | |
bec39cab | 9748 | _ACEOF |
81ecdfbb | 9749 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 9750 | ac_cv_c_bigendian=yes |
5ee754fc | 9751 | else |
81ecdfbb | 9752 | ac_cv_c_bigendian=no |
5ee754fc | 9753 | fi |
81ecdfbb RW |
9754 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
9755 | fi | |
9756 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
9757 | fi | |
9758 | if test $ac_cv_c_bigendian = unknown; then | |
9759 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
9760 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9761 | /* end confdefs.h. */ | |
9762 | #include <limits.h> | |
bec39cab | 9763 | |
81ecdfbb RW |
9764 | int |
9765 | main () | |
9766 | { | |
9767 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
9768 | bogus endian macros | |
9769 | #endif | |
9770 | ||
9771 | ; | |
9772 | return 0; | |
9773 | } | |
7eb368b3 | 9774 | _ACEOF |
81ecdfbb RW |
9775 | if ac_fn_c_try_compile "$LINENO"; then : |
9776 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
9777 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7eb368b3 | 9778 | /* end confdefs.h. */ |
81ecdfbb RW |
9779 | #include <limits.h> |
9780 | ||
7eb368b3 NR |
9781 | int |
9782 | main () | |
9783 | { | |
81ecdfbb RW |
9784 | #ifndef _BIG_ENDIAN |
9785 | not big endian | |
9786 | #endif | |
9787 | ||
7eb368b3 NR |
9788 | ; |
9789 | return 0; | |
9790 | } | |
9791 | _ACEOF | |
81ecdfbb | 9792 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 9793 | ac_cv_c_bigendian=yes |
81ecdfbb RW |
9794 | else |
9795 | ac_cv_c_bigendian=no | |
a9322a30 | 9796 | fi |
81ecdfbb | 9797 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a9322a30 | 9798 | fi |
81ecdfbb RW |
9799 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
9800 | fi | |
9801 | if test $ac_cv_c_bigendian = unknown; then | |
9802 | # Compile a test program. | |
9803 | if test "$cross_compiling" = yes; then : | |
9804 | # Try to guess by grepping values from an object file. | |
9805 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9806 | /* end confdefs.h. */ | |
9807 | short int ascii_mm[] = | |
9808 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
9809 | short int ascii_ii[] = | |
9810 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
9811 | int use_ascii (int i) { | |
9812 | return ascii_mm[i] + ascii_ii[i]; | |
9813 | } | |
9814 | short int ebcdic_ii[] = | |
9815 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
9816 | short int ebcdic_mm[] = | |
9817 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
9818 | int use_ebcdic (int i) { | |
9819 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
9820 | } | |
9821 | extern int foo; | |
7eb368b3 | 9822 | |
81ecdfbb RW |
9823 | int |
9824 | main () | |
9825 | { | |
9826 | return use_ascii (foo) == use_ebcdic (foo); | |
9827 | ; | |
9828 | return 0; | |
9829 | } | |
9830 | _ACEOF | |
9831 | if ac_fn_c_try_compile "$LINENO"; then : | |
9832 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
9833 | ac_cv_c_bigendian=yes | |
9834 | fi | |
9835 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
9836 | if test "$ac_cv_c_bigendian" = unknown; then | |
9837 | ac_cv_c_bigendian=no | |
9838 | else | |
9839 | # finding both strings is unlikely to happen, but who knows? | |
9840 | ac_cv_c_bigendian=unknown | |
9841 | fi | |
9842 | fi | |
7eb368b3 | 9843 | fi |
81ecdfbb | 9844 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 9845 | else |
81ecdfbb | 9846 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9847 | /* end confdefs.h. */ |
81ecdfbb | 9848 | $ac_includes_default |
d3ea6809 MM |
9849 | int |
9850 | main () | |
9851 | { | |
81ecdfbb RW |
9852 | |
9853 | /* Are we little or big endian? From Harbison&Steele. */ | |
9854 | union | |
9855 | { | |
9856 | long int l; | |
9857 | char c[sizeof (long int)]; | |
9858 | } u; | |
9859 | u.l = 1; | |
9860 | return u.c[sizeof (long int) - 1] == 1; | |
9861 | ||
9862 | ; | |
9863 | return 0; | |
d3ea6809 MM |
9864 | } |
9865 | _ACEOF | |
81ecdfbb | 9866 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 | 9867 | ac_cv_c_bigendian=no |
d3ea6809 | 9868 | else |
81ecdfbb | 9869 | ac_cv_c_bigendian=yes |
d3ea6809 | 9870 | fi |
81ecdfbb RW |
9871 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
9872 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 9873 | fi |
a9322a30 | 9874 | |
81ecdfbb RW |
9875 | fi |
9876 | fi | |
9877 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 | |
9878 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
9879 | case $ac_cv_c_bigendian in #( | |
9880 | yes) | |
9881 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
9882 | ;; #( | |
9883 | no) | |
9884 | ;; #( | |
9885 | universal) | |
9886 | ||
9887 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | |
9888 | ||
9889 | ;; #( | |
9890 | *) | |
9891 | as_fn_error "unknown endianness | |
9892 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; | |
9893 | esac | |
d3ea6809 MM |
9894 | |
9895 | ||
a9322a30 TT |
9896 | # ------------------------------ # |
9897 | # Checks for library functions. # | |
9898 | # ------------------------------ # | |
d3ea6809 | 9899 | |
a9322a30 TT |
9900 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
9901 | # for constant arguments. Useless! | |
81ecdfbb RW |
9902 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 |
9903 | $as_echo_n "checking for working alloca.h... " >&6; } | |
9904 | if test "${ac_cv_working_alloca_h+set}" = set; then : | |
9905 | $as_echo_n "(cached) " >&6 | |
d3ea6809 | 9906 | else |
81ecdfbb | 9907 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
d3ea6809 | 9908 | /* end confdefs.h. */ |
a9322a30 | 9909 | #include <alloca.h> |
bec39cab AC |
9910 | int |
9911 | main () | |
9912 | { | |
a9322a30 | 9913 | char *p = (char *) alloca (2 * sizeof (int)); |
81ecdfbb | 9914 | if (p) return 0; |
bec39cab AC |
9915 | ; |
9916 | return 0; | |
9917 | } | |
9918 | _ACEOF | |
81ecdfbb | 9919 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 9920 | ac_cv_working_alloca_h=yes |
bec39cab | 9921 | else |
81ecdfbb | 9922 | ac_cv_working_alloca_h=no |
bec39cab | 9923 | fi |
81ecdfbb RW |
9924 | rm -f core conftest.err conftest.$ac_objext \ |
9925 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 9926 | fi |
81ecdfbb RW |
9927 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 |
9928 | $as_echo "$ac_cv_working_alloca_h" >&6; } | |
a9322a30 TT |
9929 | if test $ac_cv_working_alloca_h = yes; then |
9930 | ||
81ecdfbb | 9931 | $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h |
c906108c | 9932 | |
c906108c | 9933 | fi |
bec39cab | 9934 | |
81ecdfbb RW |
9935 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 |
9936 | $as_echo_n "checking for alloca... " >&6; } | |
9937 | if test "${ac_cv_func_alloca_works+set}" = set; then : | |
9938 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9939 | else |
81ecdfbb | 9940 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9941 | /* end confdefs.h. */ |
a9322a30 TT |
9942 | #ifdef __GNUC__ |
9943 | # define alloca __builtin_alloca | |
b4e70030 | 9944 | #else |
a9322a30 TT |
9945 | # ifdef _MSC_VER |
9946 | # include <malloc.h> | |
9947 | # define alloca _alloca | |
9948 | # else | |
81ecdfbb | 9949 | # ifdef HAVE_ALLOCA_H |
a9322a30 TT |
9950 | # include <alloca.h> |
9951 | # else | |
9952 | # ifdef _AIX | |
9953 | #pragma alloca | |
9954 | # else | |
9955 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
9956 | char *alloca (); | |
9957 | # endif | |
9958 | # endif | |
9959 | # endif | |
9960 | # endif | |
c906108c | 9961 | #endif |
97bf5e38 | 9962 | |
bec39cab AC |
9963 | int |
9964 | main () | |
9965 | { | |
a9322a30 | 9966 | char *p = (char *) alloca (1); |
81ecdfbb | 9967 | if (p) return 0; |
bec39cab AC |
9968 | ; |
9969 | return 0; | |
9970 | } | |
9971 | _ACEOF | |
81ecdfbb | 9972 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 9973 | ac_cv_func_alloca_works=yes |
bec39cab | 9974 | else |
81ecdfbb | 9975 | ac_cv_func_alloca_works=no |
bec39cab | 9976 | fi |
81ecdfbb RW |
9977 | rm -f core conftest.err conftest.$ac_objext \ |
9978 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 9979 | fi |
81ecdfbb RW |
9980 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 |
9981 | $as_echo "$ac_cv_func_alloca_works" >&6; } | |
a9322a30 TT |
9982 | |
9983 | if test $ac_cv_func_alloca_works = yes; then | |
9984 | ||
81ecdfbb | 9985 | $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h |
c906108c | 9986 | |
a9322a30 TT |
9987 | else |
9988 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
9989 | # that cause trouble. Some versions do not even contain alloca or | |
9990 | # contain a buggy version. If you still want to use their alloca, | |
9991 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
9992 | ||
81ecdfbb | 9993 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext |
a9322a30 | 9994 | |
81ecdfbb | 9995 | $as_echo "#define C_ALLOCA 1" >>confdefs.h |
c906108c | 9996 | |
bec39cab | 9997 | |
81ecdfbb RW |
9998 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 |
9999 | $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } | |
10000 | if test "${ac_cv_os_cray+set}" = set; then : | |
10001 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 10002 | else |
81ecdfbb | 10003 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
a9322a30 | 10004 | /* end confdefs.h. */ |
81ecdfbb | 10005 | #if defined CRAY && ! defined CRAY2 |
a9322a30 TT |
10006 | webecray |
10007 | #else | |
10008 | wenotbecray | |
10009 | #endif | |
10010 | ||
10011 | _ACEOF | |
10012 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb | 10013 | $EGREP "webecray" >/dev/null 2>&1; then : |
a9322a30 TT |
10014 | ac_cv_os_cray=yes |
10015 | else | |
81ecdfbb | 10016 | ac_cv_os_cray=no |
bec39cab | 10017 | fi |
81ecdfbb RW |
10018 | rm -f conftest* |
10019 | ||
bec39cab | 10020 | fi |
81ecdfbb RW |
10021 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 |
10022 | $as_echo "$ac_cv_os_cray" >&6; } | |
10023 | if test $ac_cv_os_cray = yes; then | |
10024 | for ac_func in _getb67 GETB67 getb67; do | |
10025 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10026 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
10027 | eval as_val=\$$as_ac_var | |
10028 | if test "x$as_val" = x""yes; then : | |
a9322a30 TT |
10029 | |
10030 | cat >>confdefs.h <<_ACEOF | |
10031 | #define CRAY_STACKSEG_END $ac_func | |
bec39cab | 10032 | _ACEOF |
c906108c | 10033 | |
a9322a30 | 10034 | break |
c906108c SS |
10035 | fi |
10036 | ||
a9322a30 TT |
10037 | done |
10038 | fi | |
bec39cab | 10039 | |
81ecdfbb RW |
10040 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 |
10041 | $as_echo_n "checking stack direction for C alloca... " >&6; } | |
10042 | if test "${ac_cv_c_stack_direction+set}" = set; then : | |
10043 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 10044 | else |
81ecdfbb | 10045 | if test "$cross_compiling" = yes; then : |
a9322a30 | 10046 | ac_cv_c_stack_direction=0 |
bec39cab | 10047 | else |
81ecdfbb | 10048 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10049 | /* end confdefs.h. */ |
81ecdfbb | 10050 | $ac_includes_default |
a9322a30 TT |
10051 | int |
10052 | find_stack_direction () | |
b4e70030 | 10053 | { |
a9322a30 TT |
10054 | static char *addr = 0; |
10055 | auto char dummy; | |
10056 | if (addr == 0) | |
10057 | { | |
10058 | addr = &dummy; | |
10059 | return find_stack_direction (); | |
10060 | } | |
10061 | else | |
10062 | return (&dummy > addr) ? 1 : -1; | |
b4e70030 | 10063 | } |
b757528f | 10064 | |
bec39cab AC |
10065 | int |
10066 | main () | |
10067 | { | |
81ecdfbb | 10068 | return find_stack_direction () < 0; |
bec39cab AC |
10069 | } |
10070 | _ACEOF | |
81ecdfbb | 10071 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
10072 | ac_cv_c_stack_direction=1 |
10073 | else | |
81ecdfbb | 10074 | ac_cv_c_stack_direction=-1 |
a9322a30 | 10075 | fi |
81ecdfbb RW |
10076 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10077 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 10078 | fi |
a9322a30 | 10079 | |
81ecdfbb RW |
10080 | fi |
10081 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 | |
10082 | $as_echo "$ac_cv_c_stack_direction" >&6; } | |
a9322a30 TT |
10083 | cat >>confdefs.h <<_ACEOF |
10084 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
10085 | _ACEOF | |
10086 | ||
10087 | ||
10088 | fi | |
10089 | ||
a9322a30 | 10090 | for ac_header in stdlib.h unistd.h |
81ecdfbb RW |
10091 | do : |
10092 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
10093 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
10094 | eval as_val=\$$as_ac_Header | |
10095 | if test "x$as_val" = x""yes; then : | |
bec39cab | 10096 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10097 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 10098 | _ACEOF |
b757528f | 10099 | |
b757528f | 10100 | fi |
bec39cab | 10101 | |
a9322a30 | 10102 | done |
a3828db0 | 10103 | |
a9322a30 | 10104 | for ac_func in getpagesize |
81ecdfbb RW |
10105 | do : |
10106 | ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" | |
10107 | if test "x$ac_cv_func_getpagesize" = x""yes; then : | |
bec39cab | 10108 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10109 | #define HAVE_GETPAGESIZE 1 |
bec39cab | 10110 | _ACEOF |
bcb3dc3d | 10111 | |
bcb3dc3d MK |
10112 | fi |
10113 | done | |
10114 | ||
81ecdfbb RW |
10115 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 |
10116 | $as_echo_n "checking for working mmap... " >&6; } | |
10117 | if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then : | |
10118 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 10119 | else |
81ecdfbb | 10120 | if test "$cross_compiling" = yes; then : |
a9322a30 | 10121 | ac_cv_func_mmap_fixed_mapped=no |
bec39cab | 10122 | else |
81ecdfbb | 10123 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10124 | /* end confdefs.h. */ |
a9322a30 TT |
10125 | $ac_includes_default |
10126 | /* malloc might have been renamed as rpl_malloc. */ | |
10127 | #undef malloc | |
bec39cab | 10128 | |
a9322a30 TT |
10129 | /* Thanks to Mike Haertel and Jim Avera for this test. |
10130 | Here is a matrix of mmap possibilities: | |
10131 | mmap private not fixed | |
10132 | mmap private fixed at somewhere currently unmapped | |
10133 | mmap private fixed at somewhere already mapped | |
10134 | mmap shared not fixed | |
10135 | mmap shared fixed at somewhere currently unmapped | |
10136 | mmap shared fixed at somewhere already mapped | |
10137 | For private mappings, we should verify that changes cannot be read() | |
10138 | back from the file, nor mmap's back from the file at a different | |
10139 | address. (There have been systems where private was not correctly | |
10140 | implemented like the infamous i386 svr4.0, and systems where the | |
10141 | VM page cache was not coherent with the file system buffer cache | |
10142 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
10143 | For shared mappings, we should conversely verify that changes get | |
10144 | propagated back to all the places they're supposed to be. | |
bec39cab | 10145 | |
a9322a30 TT |
10146 | Grep wants private fixed already mapped. |
10147 | The main things grep needs to know about mmap are: | |
10148 | * does it exist and is it safe to write into the mmap'd area | |
10149 | * how to use it (BSD variants) */ | |
8b9cf735 | 10150 | |
a9322a30 TT |
10151 | #include <fcntl.h> |
10152 | #include <sys/mman.h> | |
8b9cf735 | 10153 | |
81ecdfbb | 10154 | #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H |
a9322a30 | 10155 | char *malloc (); |
a3828db0 MK |
10156 | #endif |
10157 | ||
a9322a30 | 10158 | /* This mess was copied from the GNU getpagesize.h. */ |
81ecdfbb | 10159 | #ifndef HAVE_GETPAGESIZE |
a9322a30 | 10160 | /* Assume that all systems that can run configure have sys/param.h. */ |
81ecdfbb | 10161 | # ifndef HAVE_SYS_PARAM_H |
a9322a30 TT |
10162 | # define HAVE_SYS_PARAM_H 1 |
10163 | # endif | |
10164 | ||
10165 | # ifdef _SC_PAGESIZE | |
10166 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
10167 | # else /* no _SC_PAGESIZE */ | |
81ecdfbb | 10168 | # ifdef HAVE_SYS_PARAM_H |
a9322a30 TT |
10169 | # include <sys/param.h> |
10170 | # ifdef EXEC_PAGESIZE | |
10171 | # define getpagesize() EXEC_PAGESIZE | |
10172 | # else /* no EXEC_PAGESIZE */ | |
10173 | # ifdef NBPG | |
10174 | # define getpagesize() NBPG * CLSIZE | |
10175 | # ifndef CLSIZE | |
10176 | # define CLSIZE 1 | |
10177 | # endif /* no CLSIZE */ | |
10178 | # else /* no NBPG */ | |
10179 | # ifdef NBPC | |
10180 | # define getpagesize() NBPC | |
10181 | # else /* no NBPC */ | |
10182 | # ifdef PAGESIZE | |
10183 | # define getpagesize() PAGESIZE | |
10184 | # endif /* PAGESIZE */ | |
10185 | # endif /* no NBPC */ | |
10186 | # endif /* no NBPG */ | |
10187 | # endif /* no EXEC_PAGESIZE */ | |
10188 | # else /* no HAVE_SYS_PARAM_H */ | |
10189 | # define getpagesize() 8192 /* punt totally */ | |
10190 | # endif /* no HAVE_SYS_PARAM_H */ | |
10191 | # endif /* no _SC_PAGESIZE */ | |
10192 | ||
10193 | #endif /* no HAVE_GETPAGESIZE */ | |
10194 | ||
bec39cab AC |
10195 | int |
10196 | main () | |
10197 | { | |
a9322a30 TT |
10198 | char *data, *data2, *data3; |
10199 | int i, pagesize; | |
10200 | int fd; | |
10201 | ||
10202 | pagesize = getpagesize (); | |
10203 | ||
10204 | /* First, make a file with some known garbage in it. */ | |
10205 | data = (char *) malloc (pagesize); | |
10206 | if (!data) | |
81ecdfbb | 10207 | return 1; |
a9322a30 TT |
10208 | for (i = 0; i < pagesize; ++i) |
10209 | *(data + i) = rand (); | |
10210 | umask (0); | |
10211 | fd = creat ("conftest.mmap", 0600); | |
10212 | if (fd < 0) | |
81ecdfbb | 10213 | return 1; |
a9322a30 | 10214 | if (write (fd, data, pagesize) != pagesize) |
81ecdfbb | 10215 | return 1; |
a9322a30 TT |
10216 | close (fd); |
10217 | ||
10218 | /* Next, try to mmap the file at a fixed address which already has | |
10219 | something else allocated at it. If we can, also make sure that | |
10220 | we see the same garbage. */ | |
10221 | fd = open ("conftest.mmap", O_RDWR); | |
10222 | if (fd < 0) | |
81ecdfbb | 10223 | return 1; |
a9322a30 TT |
10224 | data2 = (char *) malloc (2 * pagesize); |
10225 | if (!data2) | |
81ecdfbb RW |
10226 | return 1; |
10227 | data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); | |
a9322a30 TT |
10228 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, |
10229 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
81ecdfbb | 10230 | return 1; |
a9322a30 TT |
10231 | for (i = 0; i < pagesize; ++i) |
10232 | if (*(data + i) != *(data2 + i)) | |
81ecdfbb | 10233 | return 1; |
a9322a30 TT |
10234 | |
10235 | /* Finally, make sure that changes to the mapped area do not | |
10236 | percolate back to the file as seen by read(). (This is a bug on | |
10237 | some variants of i386 svr4.0.) */ | |
10238 | for (i = 0; i < pagesize; ++i) | |
10239 | *(data2 + i) = *(data2 + i) + 1; | |
10240 | data3 = (char *) malloc (pagesize); | |
10241 | if (!data3) | |
81ecdfbb | 10242 | return 1; |
a9322a30 | 10243 | if (read (fd, data3, pagesize) != pagesize) |
81ecdfbb | 10244 | return 1; |
a9322a30 TT |
10245 | for (i = 0; i < pagesize; ++i) |
10246 | if (*(data + i) != *(data3 + i)) | |
81ecdfbb | 10247 | return 1; |
a9322a30 | 10248 | close (fd); |
81ecdfbb | 10249 | return 0; |
bec39cab AC |
10250 | } |
10251 | _ACEOF | |
81ecdfbb | 10252 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 | 10253 | ac_cv_func_mmap_fixed_mapped=yes |
086ec9eb | 10254 | else |
81ecdfbb | 10255 | ac_cv_func_mmap_fixed_mapped=no |
a3828db0 | 10256 | fi |
81ecdfbb RW |
10257 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10258 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a3828db0 | 10259 | fi |
81ecdfbb | 10260 | |
a9322a30 | 10261 | fi |
81ecdfbb RW |
10262 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 |
10263 | $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } | |
a9322a30 TT |
10264 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
10265 | ||
81ecdfbb | 10266 | $as_echo "#define HAVE_MMAP 1" >>confdefs.h |
a3828db0 | 10267 | |
086ec9eb | 10268 | fi |
a9322a30 | 10269 | rm -f conftest.mmap |
a3828db0 | 10270 | |
81ecdfbb RW |
10271 | ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" |
10272 | if test "x$ac_cv_type_pid_t" = x""yes; then : | |
bec39cab | 10273 | |
a9322a30 TT |
10274 | else |
10275 | ||
10276 | cat >>confdefs.h <<_ACEOF | |
10277 | #define pid_t int | |
bec39cab | 10278 | _ACEOF |
086ec9eb MK |
10279 | |
10280 | fi | |
10281 | ||
81ecdfbb RW |
10282 | for ac_header in vfork.h |
10283 | do : | |
10284 | ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" | |
10285 | if test "x$ac_cv_header_vfork_h" = x""yes; then : | |
a3828db0 | 10286 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10287 | #define HAVE_VFORK_H 1 |
bec39cab | 10288 | _ACEOF |
c906108c SS |
10289 | |
10290 | fi | |
a9322a30 | 10291 | |
a3828db0 | 10292 | done |
c906108c | 10293 | |
a9322a30 | 10294 | for ac_func in fork vfork |
81ecdfbb RW |
10295 | do : |
10296 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10297 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
10298 | eval as_val=\$$as_ac_var | |
10299 | if test "x$as_val" = x""yes; then : | |
a3828db0 | 10300 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10301 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
bec39cab | 10302 | _ACEOF |
b83266a0 | 10303 | |
97bf5e38 | 10304 | fi |
a3828db0 | 10305 | done |
b83266a0 | 10306 | |
a9322a30 | 10307 | if test "x$ac_cv_func_fork" = xyes; then |
81ecdfbb RW |
10308 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 |
10309 | $as_echo_n "checking for working fork... " >&6; } | |
10310 | if test "${ac_cv_func_fork_works+set}" = set; then : | |
10311 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 10312 | else |
81ecdfbb | 10313 | if test "$cross_compiling" = yes; then : |
a9322a30 TT |
10314 | ac_cv_func_fork_works=cross |
10315 | else | |
81ecdfbb RW |
10316 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10317 | /* end confdefs.h. */ | |
10318 | $ac_includes_default | |
10319 | int | |
10320 | main () | |
10321 | { | |
10322 | ||
10323 | /* By Ruediger Kuhlmann. */ | |
10324 | return fork () < 0; | |
10325 | ||
10326 | ; | |
10327 | return 0; | |
10328 | } | |
a9322a30 | 10329 | _ACEOF |
81ecdfbb | 10330 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
10331 | ac_cv_func_fork_works=yes |
10332 | else | |
81ecdfbb | 10333 | ac_cv_func_fork_works=no |
a9322a30 | 10334 | fi |
81ecdfbb RW |
10335 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10336 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 10337 | fi |
81ecdfbb | 10338 | |
a9322a30 | 10339 | fi |
81ecdfbb RW |
10340 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 |
10341 | $as_echo "$ac_cv_func_fork_works" >&6; } | |
a9322a30 TT |
10342 | |
10343 | else | |
10344 | ac_cv_func_fork_works=$ac_cv_func_fork | |
10345 | fi | |
10346 | if test "x$ac_cv_func_fork_works" = xcross; then | |
10347 | case $host in | |
10348 | *-*-amigaos* | *-*-msdosdjgpp*) | |
10349 | # Override, as these systems have only a dummy fork() stub | |
10350 | ac_cv_func_fork_works=no | |
10351 | ;; | |
10352 | *) | |
10353 | ac_cv_func_fork_works=yes | |
10354 | ;; | |
10355 | esac | |
81ecdfbb RW |
10356 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 |
10357 | $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} | |
a9322a30 TT |
10358 | fi |
10359 | ac_cv_func_vfork_works=$ac_cv_func_vfork | |
10360 | if test "x$ac_cv_func_vfork" = xyes; then | |
81ecdfbb RW |
10361 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 |
10362 | $as_echo_n "checking for working vfork... " >&6; } | |
10363 | if test "${ac_cv_func_vfork_works+set}" = set; then : | |
10364 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 10365 | else |
81ecdfbb | 10366 | if test "$cross_compiling" = yes; then : |
a9322a30 TT |
10367 | ac_cv_func_vfork_works=cross |
10368 | else | |
81ecdfbb | 10369 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
a9322a30 TT |
10370 | /* end confdefs.h. */ |
10371 | /* Thanks to Paul Eggert for this test. */ | |
81ecdfbb | 10372 | $ac_includes_default |
a9322a30 | 10373 | #include <sys/wait.h> |
81ecdfbb | 10374 | #ifdef HAVE_VFORK_H |
a9322a30 TT |
10375 | # include <vfork.h> |
10376 | #endif | |
10377 | /* On some sparc systems, changes by the child to local and incoming | |
10378 | argument registers are propagated back to the parent. The compiler | |
10379 | is told about this with #include <vfork.h>, but some compilers | |
10380 | (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a | |
10381 | static variable whose address is put into a register that is | |
10382 | clobbered by the vfork. */ | |
10383 | static void | |
10384 | #ifdef __cplusplus | |
10385 | sparc_address_test (int arg) | |
10386 | # else | |
10387 | sparc_address_test (arg) int arg; | |
10388 | #endif | |
10389 | { | |
10390 | static pid_t child; | |
10391 | if (!child) { | |
10392 | child = vfork (); | |
10393 | if (child < 0) { | |
10394 | perror ("vfork"); | |
10395 | _exit(2); | |
10396 | } | |
10397 | if (!child) { | |
10398 | arg = getpid(); | |
10399 | write(-1, "", 0); | |
10400 | _exit (arg); | |
10401 | } | |
10402 | } | |
10403 | } | |
10404 | ||
10405 | int | |
10406 | main () | |
10407 | { | |
10408 | pid_t parent = getpid (); | |
10409 | pid_t child; | |
10410 | ||
10411 | sparc_address_test (0); | |
10412 | ||
10413 | child = vfork (); | |
10414 | ||
10415 | if (child == 0) { | |
10416 | /* Here is another test for sparc vfork register problems. This | |
10417 | test uses lots of local variables, at least as many local | |
10418 | variables as main has allocated so far including compiler | |
10419 | temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris | |
10420 | 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should | |
10421 | reuse the register of parent for one of the local variables, | |
10422 | since it will think that parent can't possibly be used any more | |
10423 | in this routine. Assigning to the local variable will thus | |
10424 | munge parent in the parent process. */ | |
10425 | pid_t | |
10426 | p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), | |
10427 | p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); | |
10428 | /* Convince the compiler that p..p7 are live; otherwise, it might | |
10429 | use the same hardware register for all 8 local variables. */ | |
10430 | if (p != p1 || p != p2 || p != p3 || p != p4 | |
10431 | || p != p5 || p != p6 || p != p7) | |
10432 | _exit(1); | |
10433 | ||
10434 | /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent | |
10435 | from child file descriptors. If the child closes a descriptor | |
10436 | before it execs or exits, this munges the parent's descriptor | |
10437 | as well. Test for this by closing stdout in the child. */ | |
10438 | _exit(close(fileno(stdout)) != 0); | |
10439 | } else { | |
10440 | int status; | |
10441 | struct stat st; | |
10442 | ||
10443 | while (wait(&status) != child) | |
10444 | ; | |
81ecdfbb | 10445 | return ( |
a9322a30 TT |
10446 | /* Was there some problem with vforking? */ |
10447 | child < 0 | |
10448 | ||
10449 | /* Did the child fail? (This shouldn't happen.) */ | |
10450 | || status | |
10451 | ||
10452 | /* Did the vfork/compiler bug occur? */ | |
10453 | || parent != getpid() | |
10454 | ||
10455 | /* Did the file descriptor bug occur? */ | |
10456 | || fstat(fileno(stdout), &st) != 0 | |
10457 | ); | |
10458 | } | |
10459 | } | |
10460 | _ACEOF | |
81ecdfbb | 10461 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
10462 | ac_cv_func_vfork_works=yes |
10463 | else | |
81ecdfbb | 10464 | ac_cv_func_vfork_works=no |
a9322a30 | 10465 | fi |
81ecdfbb RW |
10466 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10467 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 10468 | fi |
81ecdfbb | 10469 | |
a9322a30 | 10470 | fi |
81ecdfbb RW |
10471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 |
10472 | $as_echo "$ac_cv_func_vfork_works" >&6; } | |
a9322a30 TT |
10473 | |
10474 | fi; | |
10475 | if test "x$ac_cv_func_fork_works" = xcross; then | |
10476 | ac_cv_func_vfork_works=$ac_cv_func_vfork | |
81ecdfbb RW |
10477 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 |
10478 | $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} | |
a9322a30 TT |
10479 | fi |
10480 | ||
10481 | if test "x$ac_cv_func_vfork_works" = xyes; then | |
10482 | ||
81ecdfbb | 10483 | $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h |
a9322a30 TT |
10484 | |
10485 | else | |
10486 | ||
81ecdfbb | 10487 | $as_echo "#define vfork fork" >>confdefs.h |
a9322a30 TT |
10488 | |
10489 | fi | |
10490 | if test "x$ac_cv_func_fork_works" = xyes; then | |
10491 | ||
81ecdfbb | 10492 | $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h |
a9322a30 TT |
10493 | |
10494 | fi | |
10495 | ||
7313baad | 10496 | for ac_func in canonicalize_file_name realpath getrusage getuid getgid \ |
b9e7b9c3 | 10497 | pipe poll pread pread64 pwrite readlink resize_term \ |
7313baad | 10498 | sbrk setpgid setpgrp setsid \ |
9467110b | 10499 | sigaction sigprocmask sigsetmask socketpair \ |
110ed339 | 10500 | ttrace wborder wresize setlocale iconvlist libiconvlist btowc \ |
614c279d | 10501 | setrlimit getrlimit posix_madvise waitpid lstat \ |
9467110b | 10502 | ptrace64 |
81ecdfbb RW |
10503 | do : |
10504 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10505 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
10506 | eval as_val=\$$as_ac_var | |
10507 | if test "x$as_val" = x""yes; then : | |
6c7a06a3 | 10508 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10509 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
6c7a06a3 TT |
10510 | _ACEOF |
10511 | ||
10512 | fi | |
10513 | done | |
10514 | ||
10515 | ||
81ecdfbb RW |
10516 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 |
10517 | $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } | |
10518 | if test "${am_cv_langinfo_codeset+set}" = set; then : | |
10519 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 | 10520 | else |
81ecdfbb | 10521 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
10522 | /* end confdefs.h. */ |
10523 | #include <langinfo.h> | |
10524 | int | |
10525 | main () | |
10526 | { | |
10527 | char* cs = nl_langinfo(CODESET); | |
bec39cab AC |
10528 | ; |
10529 | return 0; | |
10530 | } | |
10531 | _ACEOF | |
81ecdfbb | 10532 | if ac_fn_c_try_link "$LINENO"; then : |
6c7a06a3 | 10533 | am_cv_langinfo_codeset=yes |
a4db0f07 | 10534 | else |
81ecdfbb | 10535 | am_cv_langinfo_codeset=no |
a4db0f07 | 10536 | fi |
81ecdfbb RW |
10537 | rm -f core conftest.err conftest.$ac_objext \ |
10538 | conftest$ac_exeext conftest.$ac_ext | |
6c7a06a3 | 10539 | |
a4db0f07 | 10540 | fi |
81ecdfbb RW |
10541 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 |
10542 | $as_echo "$am_cv_langinfo_codeset" >&6; } | |
6c7a06a3 TT |
10543 | if test $am_cv_langinfo_codeset = yes; then |
10544 | ||
81ecdfbb | 10545 | $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h |
a4db0f07 | 10546 | |
6c7a06a3 | 10547 | fi |
c906108c | 10548 | |
06825bd1 | 10549 | |
3266f10b TT |
10550 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
10551 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
10552 | if test "${ac_cv_header_stdc+set}" = set; then : | |
10553 | $as_echo_n "(cached) " >&6 | |
10554 | else | |
10555 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10556 | /* end confdefs.h. */ | |
10557 | #include <stdlib.h> | |
10558 | #include <stdarg.h> | |
10559 | #include <string.h> | |
10560 | #include <float.h> | |
10561 | ||
10562 | int | |
10563 | main () | |
10564 | { | |
10565 | ||
10566 | ; | |
10567 | return 0; | |
10568 | } | |
10569 | _ACEOF | |
10570 | if ac_fn_c_try_compile "$LINENO"; then : | |
10571 | ac_cv_header_stdc=yes | |
10572 | else | |
10573 | ac_cv_header_stdc=no | |
10574 | fi | |
10575 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
10576 | ||
10577 | if test $ac_cv_header_stdc = yes; then | |
10578 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
10579 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10580 | /* end confdefs.h. */ | |
10581 | #include <string.h> | |
10582 | ||
10583 | _ACEOF | |
10584 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
10585 | $EGREP "memchr" >/dev/null 2>&1; then : | |
10586 | ||
10587 | else | |
10588 | ac_cv_header_stdc=no | |
10589 | fi | |
10590 | rm -f conftest* | |
10591 | ||
10592 | fi | |
10593 | ||
10594 | if test $ac_cv_header_stdc = yes; then | |
10595 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
10596 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10597 | /* end confdefs.h. */ | |
10598 | #include <stdlib.h> | |
10599 | ||
10600 | _ACEOF | |
10601 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
10602 | $EGREP "free" >/dev/null 2>&1; then : | |
10603 | ||
10604 | else | |
10605 | ac_cv_header_stdc=no | |
10606 | fi | |
10607 | rm -f conftest* | |
10608 | ||
10609 | fi | |
10610 | ||
10611 | if test $ac_cv_header_stdc = yes; then | |
10612 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
10613 | if test "$cross_compiling" = yes; then : | |
10614 | : | |
10615 | else | |
10616 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10617 | /* end confdefs.h. */ | |
10618 | #include <ctype.h> | |
10619 | #include <stdlib.h> | |
10620 | #if ((' ' & 0x0FF) == 0x020) | |
10621 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
10622 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
10623 | #else | |
10624 | # define ISLOWER(c) \ | |
10625 | (('a' <= (c) && (c) <= 'i') \ | |
10626 | || ('j' <= (c) && (c) <= 'r') \ | |
10627 | || ('s' <= (c) && (c) <= 'z')) | |
10628 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
10629 | #endif | |
10630 | ||
10631 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
10632 | int | |
10633 | main () | |
10634 | { | |
10635 | int i; | |
10636 | for (i = 0; i < 256; i++) | |
10637 | if (XOR (islower (i), ISLOWER (i)) | |
10638 | || toupper (i) != TOUPPER (i)) | |
10639 | return 2; | |
10640 | return 0; | |
10641 | } | |
10642 | _ACEOF | |
10643 | if ac_fn_c_try_run "$LINENO"; then : | |
10644 | ||
10645 | else | |
10646 | ac_cv_header_stdc=no | |
10647 | fi | |
10648 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
10649 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
10650 | fi | |
10651 | ||
10652 | fi | |
10653 | fi | |
10654 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
10655 | $as_echo "$ac_cv_header_stdc" >&6; } | |
10656 | if test $ac_cv_header_stdc = yes; then | |
10657 | ||
10658 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
10659 | ||
3266f10b TT |
10660 | fi |
10661 | ||
10662 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
10663 | # for constant arguments. Useless! | |
10664 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 | |
10665 | $as_echo_n "checking for working alloca.h... " >&6; } | |
10666 | if test "${ac_cv_working_alloca_h+set}" = set; then : | |
10667 | $as_echo_n "(cached) " >&6 | |
10668 | else | |
10669 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10670 | /* end confdefs.h. */ | |
10671 | #include <alloca.h> | |
10672 | int | |
10673 | main () | |
10674 | { | |
10675 | char *p = (char *) alloca (2 * sizeof (int)); | |
10676 | if (p) return 0; | |
10677 | ; | |
10678 | return 0; | |
10679 | } | |
10680 | _ACEOF | |
10681 | if ac_fn_c_try_link "$LINENO"; then : | |
10682 | ac_cv_working_alloca_h=yes | |
10683 | else | |
10684 | ac_cv_working_alloca_h=no | |
10685 | fi | |
10686 | rm -f core conftest.err conftest.$ac_objext \ | |
10687 | conftest$ac_exeext conftest.$ac_ext | |
10688 | fi | |
10689 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 | |
10690 | $as_echo "$ac_cv_working_alloca_h" >&6; } | |
10691 | if test $ac_cv_working_alloca_h = yes; then | |
10692 | ||
10693 | $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h | |
10694 | ||
10695 | fi | |
10696 | ||
10697 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 | |
10698 | $as_echo_n "checking for alloca... " >&6; } | |
10699 | if test "${ac_cv_func_alloca_works+set}" = set; then : | |
10700 | $as_echo_n "(cached) " >&6 | |
10701 | else | |
10702 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10703 | /* end confdefs.h. */ | |
10704 | #ifdef __GNUC__ | |
10705 | # define alloca __builtin_alloca | |
10706 | #else | |
10707 | # ifdef _MSC_VER | |
10708 | # include <malloc.h> | |
10709 | # define alloca _alloca | |
10710 | # else | |
10711 | # ifdef HAVE_ALLOCA_H | |
10712 | # include <alloca.h> | |
10713 | # else | |
10714 | # ifdef _AIX | |
10715 | #pragma alloca | |
10716 | # else | |
10717 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
10718 | char *alloca (); | |
10719 | # endif | |
10720 | # endif | |
10721 | # endif | |
10722 | # endif | |
10723 | #endif | |
10724 | ||
10725 | int | |
10726 | main () | |
10727 | { | |
10728 | char *p = (char *) alloca (1); | |
10729 | if (p) return 0; | |
10730 | ; | |
10731 | return 0; | |
10732 | } | |
10733 | _ACEOF | |
10734 | if ac_fn_c_try_link "$LINENO"; then : | |
10735 | ac_cv_func_alloca_works=yes | |
10736 | else | |
10737 | ac_cv_func_alloca_works=no | |
10738 | fi | |
10739 | rm -f core conftest.err conftest.$ac_objext \ | |
10740 | conftest$ac_exeext conftest.$ac_ext | |
10741 | fi | |
10742 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 | |
10743 | $as_echo "$ac_cv_func_alloca_works" >&6; } | |
10744 | ||
10745 | if test $ac_cv_func_alloca_works = yes; then | |
10746 | ||
10747 | $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h | |
10748 | ||
10749 | else | |
10750 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
10751 | # that cause trouble. Some versions do not even contain alloca or | |
10752 | # contain a buggy version. If you still want to use their alloca, | |
10753 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
10754 | ||
10755 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext | |
10756 | ||
10757 | $as_echo "#define C_ALLOCA 1" >>confdefs.h | |
10758 | ||
10759 | ||
10760 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 | |
10761 | $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } | |
10762 | if test "${ac_cv_os_cray+set}" = set; then : | |
10763 | $as_echo_n "(cached) " >&6 | |
10764 | else | |
10765 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10766 | /* end confdefs.h. */ | |
10767 | #if defined CRAY && ! defined CRAY2 | |
10768 | webecray | |
10769 | #else | |
10770 | wenotbecray | |
10771 | #endif | |
10772 | ||
10773 | _ACEOF | |
10774 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
10775 | $EGREP "webecray" >/dev/null 2>&1; then : | |
10776 | ac_cv_os_cray=yes | |
10777 | else | |
10778 | ac_cv_os_cray=no | |
10779 | fi | |
10780 | rm -f conftest* | |
10781 | ||
10782 | fi | |
10783 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 | |
10784 | $as_echo "$ac_cv_os_cray" >&6; } | |
10785 | if test $ac_cv_os_cray = yes; then | |
10786 | for ac_func in _getb67 GETB67 getb67; do | |
10787 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10788 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
10789 | eval as_val=\$$as_ac_var | |
10790 | if test "x$as_val" = x""yes; then : | |
10791 | ||
10792 | cat >>confdefs.h <<_ACEOF | |
10793 | #define CRAY_STACKSEG_END $ac_func | |
10794 | _ACEOF | |
10795 | ||
10796 | break | |
10797 | fi | |
10798 | ||
10799 | done | |
10800 | fi | |
10801 | ||
10802 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 | |
10803 | $as_echo_n "checking stack direction for C alloca... " >&6; } | |
10804 | if test "${ac_cv_c_stack_direction+set}" = set; then : | |
10805 | $as_echo_n "(cached) " >&6 | |
10806 | else | |
10807 | if test "$cross_compiling" = yes; then : | |
10808 | ac_cv_c_stack_direction=0 | |
10809 | else | |
10810 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10811 | /* end confdefs.h. */ | |
10812 | $ac_includes_default | |
10813 | int | |
10814 | find_stack_direction () | |
10815 | { | |
10816 | static char *addr = 0; | |
10817 | auto char dummy; | |
10818 | if (addr == 0) | |
10819 | { | |
10820 | addr = &dummy; | |
10821 | return find_stack_direction (); | |
10822 | } | |
10823 | else | |
10824 | return (&dummy > addr) ? 1 : -1; | |
10825 | } | |
10826 | ||
10827 | int | |
10828 | main () | |
10829 | { | |
10830 | return find_stack_direction () < 0; | |
10831 | } | |
10832 | _ACEOF | |
10833 | if ac_fn_c_try_run "$LINENO"; then : | |
10834 | ac_cv_c_stack_direction=1 | |
10835 | else | |
10836 | ac_cv_c_stack_direction=-1 | |
10837 | fi | |
10838 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
10839 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
10840 | fi | |
10841 | ||
10842 | fi | |
10843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 | |
10844 | $as_echo "$ac_cv_c_stack_direction" >&6; } | |
10845 | cat >>confdefs.h <<_ACEOF | |
10846 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
10847 | _ACEOF | |
10848 | ||
10849 | ||
10850 | fi | |
10851 | ||
10852 | ||
10853 | ||
10854 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 | |
10855 | $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } | |
10856 | if test "${am_cv_langinfo_codeset+set}" = set; then : | |
10857 | $as_echo_n "(cached) " >&6 | |
10858 | else | |
10859 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10860 | /* end confdefs.h. */ | |
10861 | #include <langinfo.h> | |
10862 | int | |
10863 | main () | |
10864 | { | |
10865 | char* cs = nl_langinfo(CODESET); | |
10866 | ; | |
10867 | return 0; | |
10868 | } | |
10869 | _ACEOF | |
10870 | if ac_fn_c_try_link "$LINENO"; then : | |
10871 | am_cv_langinfo_codeset=yes | |
10872 | else | |
10873 | am_cv_langinfo_codeset=no | |
10874 | fi | |
10875 | rm -f core conftest.err conftest.$ac_objext \ | |
10876 | conftest$ac_exeext conftest.$ac_ext | |
10877 | ||
10878 | fi | |
10879 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 | |
10880 | $as_echo "$am_cv_langinfo_codeset" >&6; } | |
10881 | if test $am_cv_langinfo_codeset = yes; then | |
10882 | ||
10883 | $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h | |
10884 | ||
10885 | fi | |
10886 | ||
10887 | ||
a3d08894 | 10888 | for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/syscall.h sys/un.h sys/wait.h thread_db.h wait.h |
3266f10b TT |
10889 | do : |
10890 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
10891 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
10892 | eval as_val=\$$as_ac_Header | |
10893 | if test "x$as_val" = x""yes; then : | |
10894 | cat >>confdefs.h <<_ACEOF | |
10895 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
10896 | _ACEOF | |
10897 | ||
10898 | fi | |
10899 | ||
10900 | done | |
10901 | ||
10902 | ||
10903 | for ac_func in fdwalk getrlimit pipe pipe2 socketpair | |
10904 | do : | |
10905 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10906 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
10907 | eval as_val=\$$as_ac_var | |
10908 | if test "x$as_val" = x""yes; then : | |
10909 | cat >>confdefs.h <<_ACEOF | |
10910 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
10911 | _ACEOF | |
10912 | ||
10913 | fi | |
10914 | done | |
10915 | ||
10916 | ||
10917 | ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default" | |
10918 | if test "x$ac_cv_have_decl_strerror" = x""yes; then : | |
10919 | ac_have_decl=1 | |
10920 | else | |
10921 | ac_have_decl=0 | |
10922 | fi | |
10923 | ||
10924 | cat >>confdefs.h <<_ACEOF | |
10925 | #define HAVE_DECL_STRERROR $ac_have_decl | |
10926 | _ACEOF | |
10927 | ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default" | |
10928 | if test "x$ac_cv_have_decl_strstr" = x""yes; then : | |
10929 | ac_have_decl=1 | |
10930 | else | |
10931 | ac_have_decl=0 | |
10932 | fi | |
10933 | ||
10934 | cat >>confdefs.h <<_ACEOF | |
10935 | #define HAVE_DECL_STRSTR $ac_have_decl | |
10936 | _ACEOF | |
10937 | ||
10938 | ||
10939 | ||
a3828db0 MK |
10940 | # Check the return and argument types of ptrace. No canned test for |
10941 | # this, so roll our own. | |
10942 | gdb_ptrace_headers=' | |
4ff70b84 | 10943 | #include <sys/types.h> |
a3828db0 MK |
10944 | #if HAVE_SYS_PTRACE_H |
10945 | # include <sys/ptrace.h> | |
10946 | #endif | |
10947 | #if HAVE_UNISTD_H | |
10948 | # include <unistd.h> | |
10949 | #endif | |
10950 | ' | |
10951 | # There is no point in checking if we don't have a prototype. | |
81ecdfbb RW |
10952 | ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers |
10953 | " | |
10954 | if test "x$ac_cv_have_decl_ptrace" = x""yes; then : | |
10955 | ac_have_decl=1 | |
06825bd1 | 10956 | else |
81ecdfbb | 10957 | ac_have_decl=0 |
06825bd1 | 10958 | fi |
06825bd1 | 10959 | |
a3828db0 | 10960 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10961 | #define HAVE_DECL_PTRACE $ac_have_decl |
a3828db0 | 10962 | _ACEOF |
81ecdfbb | 10963 | if test $ac_have_decl = 1; then : |
bec39cab | 10964 | |
a3828db0 | 10965 | else |
a3828db0 MK |
10966 | |
10967 | : ${gdb_cv_func_ptrace_ret='int'} | |
10968 | : ${gdb_cv_func_ptrace_args='int,int,long,long'} | |
10969 | ||
06825bd1 MK |
10970 | fi |
10971 | ||
064ef605 DJ |
10972 | # Check return type. Varargs (used on GNU/Linux) conflict with the |
10973 | # empty argument list, so check for that explicitly. | |
81ecdfbb RW |
10974 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5 |
10975 | $as_echo_n "checking return type of ptrace... " >&6; } | |
10976 | if test "${gdb_cv_func_ptrace_ret+set}" = set; then : | |
10977 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10978 | else |
81ecdfbb | 10979 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10980 | /* end confdefs.h. */ |
a3828db0 | 10981 | $gdb_ptrace_headers |
bec39cab AC |
10982 | int |
10983 | main () | |
10984 | { | |
064ef605 DJ |
10985 | extern long ptrace (enum __ptrace_request, ...); |
10986 | ; | |
10987 | return 0; | |
10988 | } | |
10989 | _ACEOF | |
81ecdfbb | 10990 | if ac_fn_c_try_compile "$LINENO"; then : |
064ef605 DJ |
10991 | gdb_cv_func_ptrace_ret='long' |
10992 | else | |
81ecdfbb | 10993 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
064ef605 DJ |
10994 | /* end confdefs.h. */ |
10995 | $gdb_ptrace_headers | |
10996 | int | |
10997 | main () | |
10998 | { | |
a3828db0 | 10999 | extern int ptrace (); |
bec39cab AC |
11000 | ; |
11001 | return 0; | |
11002 | } | |
11003 | _ACEOF | |
81ecdfbb | 11004 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11005 | gdb_cv_func_ptrace_ret='int' |
70f9f479 | 11006 | else |
81ecdfbb | 11007 | gdb_cv_func_ptrace_ret='long' |
70f9f479 | 11008 | fi |
81ecdfbb | 11009 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
70f9f479 | 11010 | fi |
81ecdfbb | 11011 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
064ef605 | 11012 | fi |
81ecdfbb RW |
11013 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5 |
11014 | $as_echo "$gdb_cv_func_ptrace_ret" >&6; } | |
bec39cab | 11015 | |
a3828db0 MK |
11016 | cat >>confdefs.h <<_ACEOF |
11017 | #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret | |
bec39cab | 11018 | _ACEOF |
70f9f479 | 11019 | |
a3828db0 | 11020 | # Check argument types. |
81ecdfbb RW |
11021 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5 |
11022 | $as_echo_n "checking types of arguments for ptrace... " >&6; } | |
11023 | if test "${gdb_cv_func_ptrace_args+set}" = set; then : | |
11024 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11025 | else |
a3828db0 | 11026 | |
81ecdfbb | 11027 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
064ef605 DJ |
11028 | /* end confdefs.h. */ |
11029 | $gdb_ptrace_headers | |
11030 | int | |
11031 | main () | |
11032 | { | |
11033 | extern long ptrace (enum __ptrace_request, ...); | |
11034 | ; | |
11035 | return 0; | |
11036 | } | |
11037 | _ACEOF | |
81ecdfbb | 11038 | if ac_fn_c_try_compile "$LINENO"; then : |
064ef605 DJ |
11039 | gdb_cv_func_ptrace_args='int,int,long,long' |
11040 | else | |
064ef605 | 11041 | |
a3828db0 MK |
11042 | for gdb_arg1 in 'int' 'long'; do |
11043 | for gdb_arg2 in 'pid_t' 'int' 'long'; do | |
5ed10e6e | 11044 | for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do |
96d7229d | 11045 | for gdb_arg4 in 'int' 'long' 'void *'; do |
81ecdfbb | 11046 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11047 | /* end confdefs.h. */ |
a3828db0 | 11048 | $gdb_ptrace_headers |
bec39cab AC |
11049 | int |
11050 | main () | |
11051 | { | |
a3828db0 MK |
11052 | |
11053 | extern $gdb_cv_func_ptrace_ret | |
11054 | ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4); | |
11055 | ||
bec39cab AC |
11056 | ; |
11057 | return 0; | |
11058 | } | |
11059 | _ACEOF | |
81ecdfbb | 11060 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 MK |
11061 | gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4"; |
11062 | break 4; | |
5c7f2947 | 11063 | fi |
81ecdfbb | 11064 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a3828db0 | 11065 | for gdb_arg5 in 'int *' 'int' 'long'; do |
81ecdfbb | 11066 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11067 | /* end confdefs.h. */ |
a3828db0 | 11068 | $gdb_ptrace_headers |
bec39cab AC |
11069 | int |
11070 | main () | |
11071 | { | |
a3828db0 MK |
11072 | |
11073 | extern $gdb_cv_func_ptrace_ret | |
11074 | ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5); | |
11075 | ||
bec39cab AC |
11076 | ; |
11077 | return 0; | |
11078 | } | |
11079 | _ACEOF | |
81ecdfbb | 11080 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 MK |
11081 | |
11082 | gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5"; | |
11083 | break 5; | |
78434e59 | 11084 | fi |
81ecdfbb | 11085 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a3828db0 MK |
11086 | done |
11087 | done | |
11088 | done | |
11089 | done | |
11090 | done | |
11091 | # Provide a safe default value. | |
11092 | : ${gdb_cv_func_ptrace_args='int,int,long,long'} | |
11093 | ||
064ef605 | 11094 | fi |
81ecdfbb | 11095 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
78434e59 | 11096 | fi |
81ecdfbb RW |
11097 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5 |
11098 | $as_echo "$gdb_cv_func_ptrace_args" >&6; } | |
a3828db0 MK |
11099 | ac_save_IFS=$IFS; IFS=',' |
11100 | set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'` | |
11101 | IFS=$ac_save_IFS | |
11102 | shift | |
bec39cab | 11103 | |
a3828db0 MK |
11104 | cat >>confdefs.h <<_ACEOF |
11105 | #define PTRACE_TYPE_ARG3 $3 | |
11106 | _ACEOF | |
11107 | ||
96d7229d LM |
11108 | |
11109 | cat >>confdefs.h <<_ACEOF | |
11110 | #define PTRACE_TYPE_ARG4 $4 | |
11111 | _ACEOF | |
11112 | ||
a3828db0 MK |
11113 | if test -n "$5"; then |
11114 | ||
11115 | cat >>confdefs.h <<_ACEOF | |
11116 | #define PTRACE_TYPE_ARG5 $5 | |
bec39cab | 11117 | _ACEOF |
78434e59 MK |
11118 | |
11119 | fi | |
11120 | ||
a3828db0 | 11121 | if test "$cross_compiling" = no; then |
81ecdfbb RW |
11122 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 |
11123 | $as_echo_n "checking whether setpgrp takes no argument... " >&6; } | |
11124 | if test "${ac_cv_func_setpgrp_void+set}" = set; then : | |
11125 | $as_echo_n "(cached) " >&6 | |
a3828db0 | 11126 | else |
81ecdfbb RW |
11127 | if test "$cross_compiling" = yes; then : |
11128 | as_fn_error "cannot check setpgrp when cross compiling" "$LINENO" 5 | |
bec39cab | 11129 | else |
81ecdfbb | 11130 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11131 | /* end confdefs.h. */ |
81ecdfbb | 11132 | $ac_includes_default |
bec39cab AC |
11133 | int |
11134 | main () | |
11135 | { | |
a3828db0 MK |
11136 | /* If this system has a BSD-style setpgrp which takes arguments, |
11137 | setpgrp(1, 1) will fail with ESRCH and return -1, in that case | |
11138 | exit successfully. */ | |
81ecdfbb | 11139 | return setpgrp (1,1) != -1; |
bec39cab AC |
11140 | ; |
11141 | return 0; | |
11142 | } | |
11143 | _ACEOF | |
81ecdfbb | 11144 | if ac_fn_c_try_run "$LINENO"; then : |
a3828db0 | 11145 | ac_cv_func_setpgrp_void=no |
c906108c | 11146 | else |
81ecdfbb | 11147 | ac_cv_func_setpgrp_void=yes |
c906108c | 11148 | fi |
81ecdfbb RW |
11149 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11150 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 11151 | fi |
81ecdfbb | 11152 | |
a3828db0 | 11153 | fi |
81ecdfbb RW |
11154 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 |
11155 | $as_echo "$ac_cv_func_setpgrp_void" >&6; } | |
a3828db0 MK |
11156 | if test $ac_cv_func_setpgrp_void = yes; then |
11157 | ||
81ecdfbb | 11158 | $as_echo "#define SETPGRP_VOID 1" >>confdefs.h |
97bf5e38 MK |
11159 | |
11160 | fi | |
a3828db0 MK |
11161 | |
11162 | else | |
81ecdfbb RW |
11163 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 |
11164 | $as_echo_n "checking whether setpgrp takes no argument... " >&6; } | |
11165 | if test "${ac_cv_func_setpgrp_void+set}" = set; then : | |
11166 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11167 | else |
81ecdfbb | 11168 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11169 | /* end confdefs.h. */ |
a3828db0 MK |
11170 | |
11171 | #include <unistd.h> | |
11172 | ||
bec39cab AC |
11173 | int |
11174 | main () | |
11175 | { | |
a3828db0 MK |
11176 | |
11177 | if (setpgrp(1,1) == -1) | |
11178 | exit (0); | |
11179 | else | |
11180 | exit (1); | |
11181 | ||
bec39cab AC |
11182 | ; |
11183 | return 0; | |
11184 | } | |
11185 | _ACEOF | |
81ecdfbb | 11186 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11187 | ac_cv_func_setpgrp_void=no |
c906108c | 11188 | else |
81ecdfbb | 11189 | ac_cv_func_setpgrp_void=yes |
c906108c | 11190 | fi |
81ecdfbb | 11191 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 11192 | fi |
81ecdfbb RW |
11193 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 |
11194 | $as_echo "$ac_cv_func_setpgrp_void" >&6; } | |
a3828db0 | 11195 | if test $ac_cv_func_setpgrp_void = yes; then |
81ecdfbb | 11196 | $as_echo "#define SETPGRP_VOID 1" >>confdefs.h |
c3f6f71d | 11197 | |
a3828db0 | 11198 | fi |
c906108c SS |
11199 | fi |
11200 | ||
a3828db0 MK |
11201 | # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do |
11202 | # since sigsetjmp might only be defined as a macro. | |
81ecdfbb RW |
11203 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5 |
11204 | $as_echo_n "checking for sigsetjmp... " >&6; } | |
11205 | if test "${gdb_cv_func_sigsetjmp+set}" = set; then : | |
11206 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11207 | else |
81ecdfbb | 11208 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11209 | /* end confdefs.h. */ |
a3828db0 MK |
11210 | |
11211 | #include <setjmp.h> | |
11212 | ||
bec39cab AC |
11213 | int |
11214 | main () | |
11215 | { | |
a3828db0 | 11216 | sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1); |
bec39cab AC |
11217 | ; |
11218 | return 0; | |
11219 | } | |
11220 | _ACEOF | |
81ecdfbb | 11221 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11222 | gdb_cv_func_sigsetjmp=yes |
c906108c | 11223 | else |
81ecdfbb | 11224 | gdb_cv_func_sigsetjmp=no |
c906108c | 11225 | fi |
81ecdfbb | 11226 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 11227 | fi |
81ecdfbb RW |
11228 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5 |
11229 | $as_echo "$gdb_cv_func_sigsetjmp" >&6; } | |
a3828db0 | 11230 | if test $gdb_cv_func_sigsetjmp = yes; then |
c906108c | 11231 | |
81ecdfbb | 11232 | $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h |
c906108c | 11233 | |
97bf5e38 | 11234 | fi |
c906108c | 11235 | |
a3828db0 MK |
11236 | # Assume we'll default to using the included libiberty regex. |
11237 | gdb_use_included_regex=yes | |
11238 | ||
11239 | # However, if the system regex is GNU regex, then default to *not* | |
11240 | # using the included regex. | |
81ecdfbb RW |
11241 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5 |
11242 | $as_echo_n "checking for GNU regex... " >&6; } | |
11243 | if test "${gdb_cv_have_gnu_regex+set}" = set; then : | |
11244 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11245 | else |
81ecdfbb | 11246 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11247 | /* end confdefs.h. */ |
a3828db0 | 11248 | #include <gnu-versions.h> |
bec39cab AC |
11249 | int |
11250 | main () | |
11251 | { | |
81ecdfbb RW |
11252 | #define REGEX_INTERFACE_VERSION 1 |
11253 | #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION | |
11254 | # error "Version mismatch" | |
11255 | #endif | |
5c45e068 MK |
11256 | ; |
11257 | return 0; | |
11258 | } | |
11259 | _ACEOF | |
81ecdfbb RW |
11260 | if ac_fn_c_try_compile "$LINENO"; then : |
11261 | gdb_cv_have_gnu_regex=yes | |
5c45e068 | 11262 | else |
81ecdfbb RW |
11263 | gdb_cv_have_gnu_regex=no |
11264 | fi | |
11265 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11266 | fi | |
11267 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5 | |
11268 | $as_echo "$gdb_cv_have_gnu_regex" >&6; } | |
11269 | if test $gdb_cv_have_gnu_regex = yes; then | |
11270 | gdb_use_included_regex=no | |
5c45e068 | 11271 | fi |
81ecdfbb RW |
11272 | |
11273 | ||
11274 | # Check whether --with-included-regex was given. | |
11275 | if test "${with_included_regex+set}" = set; then : | |
11276 | withval=$with_included_regex; gdb_with_regex=$withval | |
11277 | else | |
11278 | gdb_with_regex=$gdb_use_included_regex | |
c906108c | 11279 | fi |
81ecdfbb RW |
11280 | |
11281 | if test "$gdb_with_regex" = yes; then | |
11282 | ||
11283 | $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h | |
11284 | ||
c906108c | 11285 | fi |
81ecdfbb RW |
11286 | |
11287 | # Check if <sys/proc.h> defines `struct thread' with a td_pcb member. | |
11288 | ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h> | |
11289 | #include <sys/proc.h> | |
11290 | ||
11291 | " | |
11292 | if test "x$ac_cv_member_struct_thread_td_pcb" = x""yes; then : | |
c906108c | 11293 | |
5c45e068 | 11294 | cat >>confdefs.h <<_ACEOF |
a3828db0 | 11295 | #define HAVE_STRUCT_THREAD_TD_PCB 1 |
bec39cab | 11296 | _ACEOF |
c906108c | 11297 | |
5c45e068 | 11298 | |
97bf5e38 | 11299 | fi |
c906108c | 11300 | |
5c45e068 | 11301 | |
a3828db0 | 11302 | # See if <sys/lwp.h> defines `struct lwp`. |
81ecdfbb RW |
11303 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5 |
11304 | $as_echo_n "checking for struct lwp... " >&6; } | |
11305 | if test "${gdb_cv_struct_lwp+set}" = set; then : | |
11306 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11307 | else |
81ecdfbb | 11308 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11309 | /* end confdefs.h. */ |
a3828db0 MK |
11310 | #include <sys/param.h> |
11311 | #include <sys/lwp.h> | |
bec39cab AC |
11312 | int |
11313 | main () | |
11314 | { | |
a3828db0 | 11315 | struct lwp l; |
bec39cab AC |
11316 | ; |
11317 | return 0; | |
11318 | } | |
11319 | _ACEOF | |
81ecdfbb | 11320 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11321 | gdb_cv_struct_lwp=yes |
c906108c | 11322 | else |
81ecdfbb | 11323 | gdb_cv_struct_lwp=no |
c906108c | 11324 | fi |
81ecdfbb | 11325 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 11326 | fi |
81ecdfbb RW |
11327 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5 |
11328 | $as_echo "$gdb_cv_struct_lwp" >&6; } | |
a3828db0 | 11329 | if test $gdb_cv_struct_lwp = yes; then |
c906108c | 11330 | |
81ecdfbb | 11331 | $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h |
c906108c | 11332 | |
97bf5e38 | 11333 | fi |
c906108c | 11334 | |
a3828db0 | 11335 | # See if <machine/reg.h> degines `struct reg'. |
81ecdfbb RW |
11336 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5 |
11337 | $as_echo_n "checking for struct reg in machine/reg.h... " >&6; } | |
11338 | if test "${gdb_cv_struct_reg+set}" = set; then : | |
11339 | $as_echo_n "(cached) " >&6 | |
bec39cab | 11340 | else |
81ecdfbb | 11341 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11342 | /* end confdefs.h. */ |
a3828db0 MK |
11343 | #include <sys/types.h> |
11344 | #include <machine/reg.h> | |
bec39cab AC |
11345 | int |
11346 | main () | |
11347 | { | |
a3828db0 | 11348 | struct reg r; |
bec39cab AC |
11349 | ; |
11350 | return 0; | |
11351 | } | |
11352 | _ACEOF | |
81ecdfbb | 11353 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11354 | gdb_cv_struct_reg=yes |
27ca5dad | 11355 | else |
81ecdfbb | 11356 | gdb_cv_struct_reg=no |
27ca5dad | 11357 | fi |
81ecdfbb | 11358 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
27ca5dad | 11359 | fi |
81ecdfbb RW |
11360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5 |
11361 | $as_echo "$gdb_cv_struct_reg" >&6; } | |
a3828db0 | 11362 | if test $gdb_cv_struct_reg = yes; then |
bec39cab | 11363 | |
81ecdfbb | 11364 | $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h |
27ca5dad MC |
11365 | |
11366 | fi | |
97bf5e38 | 11367 | |
a3828db0 MK |
11368 | # See if <machine/reg.h> supports the %fs and %gs i386 segment registers. |
11369 | # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'. | |
81ecdfbb RW |
11370 | ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <machine/reg.h> |
11371 | " | |
11372 | if test "x$ac_cv_member_struct_reg_r_fs" = x""yes; then : | |
5c45e068 MK |
11373 | |
11374 | cat >>confdefs.h <<_ACEOF | |
a3828db0 | 11375 | #define HAVE_STRUCT_REG_R_FS 1 |
bec39cab | 11376 | _ACEOF |
3862412b | 11377 | |
5c45e068 | 11378 | |
97bf5e38 | 11379 | fi |
81ecdfbb RW |
11380 | ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <machine/reg.h> |
11381 | " | |
11382 | if test "x$ac_cv_member_struct_reg_r_gs" = x""yes; then : | |
5c45e068 MK |
11383 | |
11384 | cat >>confdefs.h <<_ACEOF | |
a3828db0 | 11385 | #define HAVE_STRUCT_REG_R_GS 1 |
bec39cab | 11386 | _ACEOF |
3862412b | 11387 | |
5c45e068 | 11388 | |
97bf5e38 | 11389 | fi |
3862412b | 11390 | |
5c45e068 | 11391 | |
6fea9e18 L |
11392 | # See if <sys/user.h> supports the %fs_base and %gs_bas amd64 segment registers. |
11393 | # Older amd64 Linux's don't have the fs_base and gs_base members of | |
11394 | # `struct user_regs_struct'. | |
11395 | ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/user.h> | |
11396 | " | |
11397 | if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = x""yes; then : | |
11398 | ||
11399 | cat >>confdefs.h <<_ACEOF | |
11400 | #define HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE 1 | |
11401 | _ACEOF | |
11402 | ||
11403 | ||
11404 | fi | |
11405 | ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/user.h> | |
11406 | " | |
11407 | if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = x""yes; then : | |
11408 | ||
11409 | cat >>confdefs.h <<_ACEOF | |
11410 | #define HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE 1 | |
11411 | _ACEOF | |
11412 | ||
11413 | ||
11414 | fi | |
11415 | ||
11416 | ||
a3828db0 | 11417 | # See if <sys/ptrace.h> provides the PTRACE_GETREGS request. |
81ecdfbb RW |
11418 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5 |
11419 | $as_echo_n "checking for PTRACE_GETREGS... " >&6; } | |
11420 | if test "${gdb_cv_have_ptrace_getregs+set}" = set; then : | |
11421 | $as_echo_n "(cached) " >&6 | |
451928c5 | 11422 | else |
81ecdfbb | 11423 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11424 | /* end confdefs.h. */ |
a3828db0 | 11425 | #include <sys/ptrace.h> |
bec39cab AC |
11426 | int |
11427 | main () | |
11428 | { | |
a3828db0 | 11429 | PTRACE_GETREGS; |
bec39cab AC |
11430 | ; |
11431 | return 0; | |
11432 | } | |
11433 | _ACEOF | |
81ecdfbb | 11434 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11435 | gdb_cv_have_ptrace_getregs=yes |
451928c5 | 11436 | else |
81ecdfbb | 11437 | gdb_cv_have_ptrace_getregs=no |
451928c5 | 11438 | fi |
81ecdfbb | 11439 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
451928c5 AC |
11440 | fi |
11441 | ||
81ecdfbb RW |
11442 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5 |
11443 | $as_echo "$gdb_cv_have_ptrace_getregs" >&6; } | |
a3828db0 | 11444 | if test $gdb_cv_have_ptrace_getregs = yes; then |
60ca704f | 11445 | |
81ecdfbb | 11446 | $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h |
451928c5 | 11447 | |
97bf5e38 | 11448 | fi |
451928c5 | 11449 | |
a3828db0 | 11450 | # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request. |
81ecdfbb RW |
11451 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5 |
11452 | $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; } | |
11453 | if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then : | |
11454 | $as_echo_n "(cached) " >&6 | |
451928c5 | 11455 | else |
81ecdfbb | 11456 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11457 | /* end confdefs.h. */ |
a3828db0 | 11458 | #include <sys/ptrace.h> |
bec39cab AC |
11459 | int |
11460 | main () | |
11461 | { | |
a3828db0 | 11462 | PTRACE_GETFPXREGS; |
bec39cab AC |
11463 | ; |
11464 | return 0; | |
11465 | } | |
11466 | _ACEOF | |
81ecdfbb | 11467 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11468 | gdb_cv_have_ptrace_getfpxregs=yes |
451928c5 | 11469 | else |
81ecdfbb | 11470 | gdb_cv_have_ptrace_getfpxregs=no |
451928c5 | 11471 | fi |
81ecdfbb | 11472 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
451928c5 AC |
11473 | fi |
11474 | ||
81ecdfbb RW |
11475 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5 |
11476 | $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; } | |
a3828db0 | 11477 | if test $gdb_cv_have_ptrace_getfpxregs = yes; then |
60ca704f | 11478 | |
81ecdfbb | 11479 | $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h |
451928c5 | 11480 | |
97bf5e38 | 11481 | fi |
451928c5 | 11482 | |
a3828db0 | 11483 | # See if <sys/ptrace.h> provides the PT_GETDBREGS request. |
81ecdfbb RW |
11484 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5 |
11485 | $as_echo_n "checking for PT_GETDBREGS... " >&6; } | |
11486 | if test "${gdb_cv_have_pt_getdbregs+set}" = set; then : | |
11487 | $as_echo_n "(cached) " >&6 | |
3862412b | 11488 | else |
81ecdfbb | 11489 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11490 | /* end confdefs.h. */ |
a3828db0 MK |
11491 | #include <sys/types.h> |
11492 | #include <sys/ptrace.h> | |
bec39cab AC |
11493 | int |
11494 | main () | |
11495 | { | |
a3828db0 | 11496 | PT_GETDBREGS; |
bec39cab AC |
11497 | ; |
11498 | return 0; | |
11499 | } | |
11500 | _ACEOF | |
81ecdfbb | 11501 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11502 | gdb_cv_have_pt_getdbregs=yes |
3862412b | 11503 | else |
81ecdfbb | 11504 | gdb_cv_have_pt_getdbregs=no |
3862412b | 11505 | fi |
81ecdfbb | 11506 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3862412b MK |
11507 | fi |
11508 | ||
81ecdfbb RW |
11509 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5 |
11510 | $as_echo "$gdb_cv_have_pt_getdbregs" >&6; } | |
a3828db0 | 11511 | if test $gdb_cv_have_pt_getdbregs = yes; then |
60ca704f | 11512 | |
81ecdfbb | 11513 | $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h |
3862412b | 11514 | |
97bf5e38 | 11515 | fi |
3862412b | 11516 | |
a3828db0 | 11517 | # See if <sys/ptrace.h> provides the PT_GETXMMREGS request. |
81ecdfbb RW |
11518 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5 |
11519 | $as_echo_n "checking for PT_GETXMMREGS... " >&6; } | |
11520 | if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then : | |
11521 | $as_echo_n "(cached) " >&6 | |
3862412b | 11522 | else |
81ecdfbb | 11523 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11524 | /* end confdefs.h. */ |
a3828db0 MK |
11525 | #include <sys/types.h> |
11526 | #include <sys/ptrace.h> | |
bec39cab AC |
11527 | int |
11528 | main () | |
11529 | { | |
a3828db0 | 11530 | PT_GETXMMREGS; |
bec39cab AC |
11531 | ; |
11532 | return 0; | |
11533 | } | |
11534 | _ACEOF | |
81ecdfbb | 11535 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11536 | gdb_cv_have_pt_getxmmregs=yes |
3862412b | 11537 | else |
81ecdfbb | 11538 | gdb_cv_have_pt_getxmmregs=no |
3862412b | 11539 | fi |
81ecdfbb | 11540 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3862412b MK |
11541 | fi |
11542 | ||
81ecdfbb RW |
11543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5 |
11544 | $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; } | |
a3828db0 | 11545 | if test $gdb_cv_have_pt_getxmmregs = yes; then |
60ca704f | 11546 | |
81ecdfbb | 11547 | $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h |
3862412b | 11548 | |
97bf5e38 | 11549 | fi |
3862412b | 11550 | |
05b4bd79 | 11551 | # Detect which type of /proc is in use, such as for Solaris. |
97bf5e38 MK |
11552 | |
11553 | if test "${target}" = "${host}"; then | |
11554 | case "${host}" in | |
7b00db47 | 11555 | *-*-sysv4.2* | *-*-sysv5* ) |
60ca704f | 11556 | |
81ecdfbb | 11557 | $as_echo "#define NEW_PROC_API 1" >>confdefs.h |
97bf5e38 MK |
11558 | |
11559 | ;; | |
c162e8c9 | 11560 | *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*) |
60ca704f | 11561 | |
81ecdfbb | 11562 | $as_echo "#define NEW_PROC_API 1" >>confdefs.h |
c960c18f AC |
11563 | |
11564 | ;; | |
11565 | mips-sgi-irix5*) | |
11566 | # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5. | |
60ca704f | 11567 | |
81ecdfbb | 11568 | $as_echo "#define _KMEMUSER 1" >>confdefs.h |
97bf5e38 MK |
11569 | |
11570 | ;; | |
11571 | esac | |
11572 | fi | |
11573 | ||
11574 | if test "$ac_cv_header_sys_procfs_h" = yes; then | |
81ecdfbb RW |
11575 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5 |
11576 | $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; } | |
11577 | if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then : | |
11578 | $as_echo_n "(cached) " >&6 | |
596c9d4b | 11579 | else |
81ecdfbb | 11580 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11581 | /* end confdefs.h. */ |
596c9d4b KB |
11582 | |
11583 | #define _SYSCALL32 | |
d30c5336 JK |
11584 | /* Needed for new procfs interface on sparc-solaris. */ |
11585 | #define _STRUCTURED_PROC 1 | |
596c9d4b | 11586 | #include <sys/procfs.h> |
bec39cab AC |
11587 | int |
11588 | main () | |
11589 | { | |
97bf5e38 | 11590 | gregset_t avar |
bec39cab AC |
11591 | ; |
11592 | return 0; | |
11593 | } | |
11594 | _ACEOF | |
81ecdfbb | 11595 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11596 | bfd_cv_have_sys_procfs_type_gregset_t=yes |
596c9d4b | 11597 | else |
81ecdfbb | 11598 | bfd_cv_have_sys_procfs_type_gregset_t=no |
bec39cab | 11599 | |
596c9d4b | 11600 | fi |
81ecdfbb | 11601 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
596c9d4b KB |
11602 | fi |
11603 | ||
97bf5e38 | 11604 | if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then |
bec39cab | 11605 | |
81ecdfbb | 11606 | $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h |
596c9d4b KB |
11607 | |
11608 | fi | |
81ecdfbb RW |
11609 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5 |
11610 | $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; } | |
451928c5 | 11611 | |
81ecdfbb RW |
11612 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5 |
11613 | $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; } | |
11614 | if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then : | |
11615 | $as_echo_n "(cached) " >&6 | |
d84dd0c5 | 11616 | else |
81ecdfbb | 11617 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11618 | /* end confdefs.h. */ |
97bf5e38 MK |
11619 | |
11620 | #define _SYSCALL32 | |
d30c5336 JK |
11621 | /* Needed for new procfs interface on sparc-solaris. */ |
11622 | #define _STRUCTURED_PROC 1 | |
d84dd0c5 | 11623 | #include <sys/procfs.h> |
bec39cab AC |
11624 | int |
11625 | main () | |
11626 | { | |
97bf5e38 | 11627 | fpregset_t avar |
bec39cab AC |
11628 | ; |
11629 | return 0; | |
11630 | } | |
11631 | _ACEOF | |
81ecdfbb | 11632 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11633 | bfd_cv_have_sys_procfs_type_fpregset_t=yes |
d84dd0c5 | 11634 | else |
81ecdfbb | 11635 | bfd_cv_have_sys_procfs_type_fpregset_t=no |
bec39cab | 11636 | |
d84dd0c5 | 11637 | fi |
81ecdfbb | 11638 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d84dd0c5 MK |
11639 | fi |
11640 | ||
97bf5e38 | 11641 | if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then |
bec39cab | 11642 | |
81ecdfbb | 11643 | $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h |
d84dd0c5 | 11644 | |
97bf5e38 | 11645 | fi |
81ecdfbb RW |
11646 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5 |
11647 | $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; } | |
d84dd0c5 | 11648 | |
81ecdfbb RW |
11649 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5 |
11650 | $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; } | |
11651 | if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then : | |
11652 | $as_echo_n "(cached) " >&6 | |
c906108c | 11653 | else |
81ecdfbb | 11654 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11655 | /* end confdefs.h. */ |
c906108c | 11656 | |
97bf5e38 | 11657 | #define _SYSCALL32 |
d30c5336 JK |
11658 | /* Needed for new procfs interface on sparc-solaris. */ |
11659 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11660 | #include <sys/procfs.h> |
bec39cab AC |
11661 | int |
11662 | main () | |
11663 | { | |
97bf5e38 | 11664 | prgregset_t avar |
bec39cab AC |
11665 | ; |
11666 | return 0; | |
11667 | } | |
11668 | _ACEOF | |
81ecdfbb | 11669 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11670 | bfd_cv_have_sys_procfs_type_prgregset_t=yes |
c906108c | 11671 | else |
81ecdfbb | 11672 | bfd_cv_have_sys_procfs_type_prgregset_t=no |
bec39cab | 11673 | |
c906108c | 11674 | fi |
81ecdfbb | 11675 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11676 | fi |
11677 | ||
97bf5e38 | 11678 | if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then |
bec39cab | 11679 | |
81ecdfbb | 11680 | $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h |
c906108c | 11681 | |
97bf5e38 | 11682 | fi |
81ecdfbb RW |
11683 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5 |
11684 | $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; } | |
c906108c | 11685 | |
81ecdfbb RW |
11686 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5 |
11687 | $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; } | |
11688 | if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then : | |
11689 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 11690 | else |
81ecdfbb | 11691 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11692 | /* end confdefs.h. */ |
97bf5e38 MK |
11693 | |
11694 | #define _SYSCALL32 | |
d30c5336 JK |
11695 | /* Needed for new procfs interface on sparc-solaris. */ |
11696 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11697 | #include <sys/procfs.h> |
bec39cab AC |
11698 | int |
11699 | main () | |
11700 | { | |
97bf5e38 | 11701 | prfpregset_t avar |
bec39cab AC |
11702 | ; |
11703 | return 0; | |
11704 | } | |
11705 | _ACEOF | |
81ecdfbb | 11706 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11707 | bfd_cv_have_sys_procfs_type_prfpregset_t=yes |
d45fe813 | 11708 | else |
81ecdfbb | 11709 | bfd_cv_have_sys_procfs_type_prfpregset_t=no |
bec39cab | 11710 | |
d45fe813 | 11711 | fi |
81ecdfbb | 11712 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
11713 | fi |
11714 | ||
97bf5e38 | 11715 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
bec39cab | 11716 | |
81ecdfbb | 11717 | $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h |
d45fe813 | 11718 | |
97bf5e38 | 11719 | fi |
81ecdfbb RW |
11720 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5 |
11721 | $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; } | |
d45fe813 | 11722 | |
81ecdfbb RW |
11723 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5 |
11724 | $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; } | |
11725 | if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then : | |
11726 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 11727 | else |
81ecdfbb | 11728 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11729 | /* end confdefs.h. */ |
97bf5e38 MK |
11730 | |
11731 | #define _SYSCALL32 | |
d30c5336 JK |
11732 | /* Needed for new procfs interface on sparc-solaris. */ |
11733 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11734 | #include <sys/procfs.h> |
bec39cab AC |
11735 | int |
11736 | main () | |
11737 | { | |
97bf5e38 | 11738 | prgregset32_t avar |
bec39cab AC |
11739 | ; |
11740 | return 0; | |
11741 | } | |
11742 | _ACEOF | |
81ecdfbb | 11743 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11744 | bfd_cv_have_sys_procfs_type_prgregset32_t=yes |
d45fe813 | 11745 | else |
81ecdfbb | 11746 | bfd_cv_have_sys_procfs_type_prgregset32_t=no |
bec39cab | 11747 | |
d45fe813 | 11748 | fi |
81ecdfbb | 11749 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
11750 | fi |
11751 | ||
97bf5e38 | 11752 | if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then |
bec39cab | 11753 | |
81ecdfbb | 11754 | $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h |
d45fe813 | 11755 | |
97bf5e38 | 11756 | fi |
81ecdfbb RW |
11757 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5 |
11758 | $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; } | |
d45fe813 | 11759 | |
81ecdfbb RW |
11760 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5 |
11761 | $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; } | |
11762 | if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then : | |
11763 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 11764 | else |
81ecdfbb | 11765 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11766 | /* end confdefs.h. */ |
97bf5e38 | 11767 | |
d45fe813 | 11768 | #define _SYSCALL32 |
d30c5336 JK |
11769 | /* Needed for new procfs interface on sparc-solaris. */ |
11770 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11771 | #include <sys/procfs.h> |
bec39cab AC |
11772 | int |
11773 | main () | |
11774 | { | |
97bf5e38 | 11775 | lwpid_t avar |
bec39cab AC |
11776 | ; |
11777 | return 0; | |
11778 | } | |
11779 | _ACEOF | |
81ecdfbb | 11780 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11781 | bfd_cv_have_sys_procfs_type_lwpid_t=yes |
d45fe813 | 11782 | else |
81ecdfbb | 11783 | bfd_cv_have_sys_procfs_type_lwpid_t=no |
bec39cab | 11784 | |
d45fe813 | 11785 | fi |
81ecdfbb | 11786 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
11787 | fi |
11788 | ||
97bf5e38 | 11789 | if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then |
bec39cab | 11790 | |
81ecdfbb | 11791 | $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h |
d45fe813 | 11792 | |
97bf5e38 | 11793 | fi |
81ecdfbb RW |
11794 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5 |
11795 | $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; } | |
c906108c | 11796 | |
81ecdfbb RW |
11797 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5 |
11798 | $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; } | |
11799 | if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then : | |
11800 | $as_echo_n "(cached) " >&6 | |
c906108c | 11801 | else |
81ecdfbb | 11802 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11803 | /* end confdefs.h. */ |
c906108c | 11804 | |
97bf5e38 | 11805 | #define _SYSCALL32 |
d30c5336 JK |
11806 | /* Needed for new procfs interface on sparc-solaris. */ |
11807 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11808 | #include <sys/procfs.h> |
bec39cab AC |
11809 | int |
11810 | main () | |
11811 | { | |
97bf5e38 | 11812 | psaddr_t avar |
bec39cab AC |
11813 | ; |
11814 | return 0; | |
11815 | } | |
11816 | _ACEOF | |
81ecdfbb | 11817 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11818 | bfd_cv_have_sys_procfs_type_psaddr_t=yes |
c906108c | 11819 | else |
81ecdfbb | 11820 | bfd_cv_have_sys_procfs_type_psaddr_t=no |
bec39cab | 11821 | |
c906108c | 11822 | fi |
81ecdfbb | 11823 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11824 | fi |
11825 | ||
97bf5e38 | 11826 | if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then |
bec39cab | 11827 | |
81ecdfbb | 11828 | $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h |
c906108c | 11829 | |
97bf5e38 | 11830 | fi |
81ecdfbb RW |
11831 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5 |
11832 | $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; } | |
c906108c | 11833 | |
81ecdfbb RW |
11834 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prsysent_t in sys/procfs.h" >&5 |
11835 | $as_echo_n "checking for prsysent_t in sys/procfs.h... " >&6; } | |
11836 | if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then : | |
11837 | $as_echo_n "(cached) " >&6 | |
c906108c | 11838 | else |
81ecdfbb | 11839 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11840 | /* end confdefs.h. */ |
c906108c | 11841 | |
97bf5e38 | 11842 | #define _SYSCALL32 |
d30c5336 JK |
11843 | /* Needed for new procfs interface on sparc-solaris. */ |
11844 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11845 | #include <sys/procfs.h> |
bec39cab AC |
11846 | int |
11847 | main () | |
11848 | { | |
97bf5e38 | 11849 | prsysent_t avar |
bec39cab AC |
11850 | ; |
11851 | return 0; | |
11852 | } | |
11853 | _ACEOF | |
81ecdfbb | 11854 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11855 | bfd_cv_have_sys_procfs_type_prsysent_t=yes |
c906108c | 11856 | else |
81ecdfbb | 11857 | bfd_cv_have_sys_procfs_type_prsysent_t=no |
bec39cab | 11858 | |
c906108c | 11859 | fi |
81ecdfbb | 11860 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11861 | fi |
11862 | ||
97bf5e38 | 11863 | if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then |
bec39cab | 11864 | |
81ecdfbb | 11865 | $as_echo "#define HAVE_PRSYSENT_T 1" >>confdefs.h |
c906108c | 11866 | |
97bf5e38 | 11867 | fi |
81ecdfbb RW |
11868 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5 |
11869 | $as_echo "$bfd_cv_have_sys_procfs_type_prsysent_t" >&6; } | |
c906108c | 11870 | |
81ecdfbb RW |
11871 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigset_t in sys/procfs.h" >&5 |
11872 | $as_echo_n "checking for pr_sigset_t in sys/procfs.h... " >&6; } | |
11873 | if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then : | |
11874 | $as_echo_n "(cached) " >&6 | |
c906108c | 11875 | else |
81ecdfbb | 11876 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11877 | /* end confdefs.h. */ |
c906108c | 11878 | |
97bf5e38 | 11879 | #define _SYSCALL32 |
d30c5336 JK |
11880 | /* Needed for new procfs interface on sparc-solaris. */ |
11881 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11882 | #include <sys/procfs.h> |
bec39cab AC |
11883 | int |
11884 | main () | |
11885 | { | |
97bf5e38 | 11886 | pr_sigset_t avar |
bec39cab AC |
11887 | ; |
11888 | return 0; | |
11889 | } | |
11890 | _ACEOF | |
81ecdfbb | 11891 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11892 | bfd_cv_have_sys_procfs_type_pr_sigset_t=yes |
c906108c | 11893 | else |
81ecdfbb | 11894 | bfd_cv_have_sys_procfs_type_pr_sigset_t=no |
bec39cab | 11895 | |
c906108c | 11896 | fi |
81ecdfbb | 11897 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11898 | fi |
11899 | ||
97bf5e38 | 11900 | if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then |
bec39cab | 11901 | |
81ecdfbb | 11902 | $as_echo "#define HAVE_PR_SIGSET_T 1" >>confdefs.h |
c906108c | 11903 | |
97bf5e38 | 11904 | fi |
81ecdfbb RW |
11905 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5 |
11906 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6; } | |
c906108c | 11907 | |
81ecdfbb RW |
11908 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigaction64_t in sys/procfs.h" >&5 |
11909 | $as_echo_n "checking for pr_sigaction64_t in sys/procfs.h... " >&6; } | |
11910 | if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then : | |
11911 | $as_echo_n "(cached) " >&6 | |
c906108c | 11912 | else |
81ecdfbb | 11913 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11914 | /* end confdefs.h. */ |
c906108c | 11915 | |
97bf5e38 | 11916 | #define _SYSCALL32 |
d30c5336 JK |
11917 | /* Needed for new procfs interface on sparc-solaris. */ |
11918 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11919 | #include <sys/procfs.h> |
bec39cab AC |
11920 | int |
11921 | main () | |
11922 | { | |
97bf5e38 | 11923 | pr_sigaction64_t avar |
bec39cab AC |
11924 | ; |
11925 | return 0; | |
11926 | } | |
11927 | _ACEOF | |
81ecdfbb | 11928 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11929 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes |
c906108c | 11930 | else |
81ecdfbb | 11931 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no |
bec39cab | 11932 | |
c906108c | 11933 | fi |
81ecdfbb | 11934 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11935 | fi |
11936 | ||
97bf5e38 | 11937 | if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then |
bec39cab | 11938 | |
81ecdfbb | 11939 | $as_echo "#define HAVE_PR_SIGACTION64_T 1" >>confdefs.h |
c906108c | 11940 | |
97bf5e38 | 11941 | fi |
81ecdfbb RW |
11942 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5 |
11943 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6; } | |
97bf5e38 | 11944 | |
81ecdfbb RW |
11945 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_siginfo64_t in sys/procfs.h" >&5 |
11946 | $as_echo_n "checking for pr_siginfo64_t in sys/procfs.h... " >&6; } | |
11947 | if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then : | |
11948 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11949 | else |
81ecdfbb | 11950 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11951 | /* end confdefs.h. */ |
97bf5e38 MK |
11952 | |
11953 | #define _SYSCALL32 | |
d30c5336 JK |
11954 | /* Needed for new procfs interface on sparc-solaris. */ |
11955 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11956 | #include <sys/procfs.h> |
bec39cab AC |
11957 | int |
11958 | main () | |
11959 | { | |
97bf5e38 | 11960 | pr_siginfo64_t avar |
bec39cab AC |
11961 | ; |
11962 | return 0; | |
11963 | } | |
11964 | _ACEOF | |
81ecdfbb | 11965 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
11966 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes |
11967 | else | |
81ecdfbb | 11968 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no |
bec39cab | 11969 | |
97bf5e38 | 11970 | fi |
81ecdfbb | 11971 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 11972 | fi |
c906108c | 11973 | |
97bf5e38 | 11974 | if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then |
bec39cab | 11975 | |
81ecdfbb | 11976 | $as_echo "#define HAVE_PR_SIGINFO64_T 1" >>confdefs.h |
c906108c | 11977 | |
97bf5e38 | 11978 | fi |
81ecdfbb RW |
11979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5 |
11980 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6; } | |
bec39cab AC |
11981 | |
11982 | ||
97bf5e38 MK |
11983 | |
11984 | ||
11985 | ||
97bf5e38 | 11986 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
81ecdfbb RW |
11987 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5 |
11988 | $as_echo_n "checking whether prfpregset_t type is broken... " >&6; } | |
11989 | if test "${gdb_cv_prfpregset_t_broken+set}" = set; then : | |
11990 | $as_echo_n "(cached) " >&6 | |
c906108c | 11991 | else |
81ecdfbb | 11992 | if test "$cross_compiling" = yes; then : |
97bf5e38 | 11993 | gdb_cv_prfpregset_t_broken=yes |
c906108c | 11994 | else |
81ecdfbb | 11995 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11996 | /* end confdefs.h. */ |
97bf5e38 MK |
11997 | #include <sys/procfs.h> |
11998 | int main () | |
11999 | { | |
12000 | if (sizeof (prfpregset_t) == sizeof (void *)) | |
12001 | return 1; | |
12002 | return 0; | |
12003 | } | |
bec39cab | 12004 | _ACEOF |
81ecdfbb | 12005 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 | 12006 | gdb_cv_prfpregset_t_broken=no |
81ecdfbb RW |
12007 | else |
12008 | gdb_cv_prfpregset_t_broken=yes | |
c906108c | 12009 | fi |
81ecdfbb RW |
12010 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12011 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
c906108c | 12012 | fi |
81ecdfbb | 12013 | |
c906108c SS |
12014 | fi |
12015 | ||
81ecdfbb RW |
12016 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_prfpregset_t_broken" >&5 |
12017 | $as_echo "$gdb_cv_prfpregset_t_broken" >&6; } | |
97bf5e38 | 12018 | if test $gdb_cv_prfpregset_t_broken = yes; then |
60ca704f | 12019 | |
81ecdfbb | 12020 | $as_echo "#define PRFPREGSET_T_BROKEN 1" >>confdefs.h |
c906108c | 12021 | |
97bf5e38 MK |
12022 | fi |
12023 | fi | |
c906108c | 12024 | fi |
c906108c | 12025 | |
bc8bcb4b | 12026 | # Check if the compiler supports the `long long' type. |
c906108c | 12027 | |
81ecdfbb RW |
12028 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5 |
12029 | $as_echo_n "checking for long long support in compiler... " >&6; } | |
12030 | if test "${gdb_cv_c_long_long+set}" = set; then : | |
12031 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12032 | else |
81ecdfbb | 12033 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12034 | /* end confdefs.h. */ |
bc8bcb4b | 12035 | extern long long foo; |
bec39cab AC |
12036 | int |
12037 | main () | |
12038 | { | |
bc8bcb4b | 12039 | switch (foo & 2) { case 0: return 1; } |
bec39cab AC |
12040 | ; |
12041 | return 0; | |
12042 | } | |
12043 | _ACEOF | |
81ecdfbb | 12044 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
12045 | gdb_cv_c_long_long=yes |
12046 | else | |
81ecdfbb | 12047 | gdb_cv_c_long_long=no |
97bf5e38 | 12048 | fi |
81ecdfbb | 12049 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
97bf5e38 | 12050 | fi |
81ecdfbb RW |
12051 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5 |
12052 | $as_echo "$gdb_cv_c_long_long" >&6; } | |
74a0d9f6 JK |
12053 | if test $gdb_cv_c_long_long != yes; then |
12054 | # libdecnumber requires long long. | |
12055 | as_fn_error "Compiler must support long long for GDB." "$LINENO" 5 | |
97bf5e38 MK |
12056 | fi |
12057 | ||
bc8bcb4b | 12058 | # Check if the compiler and runtime support printing long longs. |
97bf5e38 | 12059 | |
81ecdfbb RW |
12060 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5 |
12061 | $as_echo_n "checking for long long support in printf... " >&6; } | |
12062 | if test "${gdb_cv_printf_has_long_long+set}" = set; then : | |
12063 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12064 | else |
81ecdfbb | 12065 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
12066 | gdb_cv_printf_has_long_long=no |
12067 | else | |
81ecdfbb | 12068 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12069 | /* end confdefs.h. */ |
bc8bcb4b MK |
12070 | $ac_includes_default |
12071 | int | |
12072 | main () | |
12073 | { | |
12074 | char buf[32]; | |
97bf5e38 MK |
12075 | long long l = 0; |
12076 | l = (l << 16) + 0x0123; | |
12077 | l = (l << 16) + 0x4567; | |
12078 | l = (l << 16) + 0x89ab; | |
12079 | l = (l << 16) + 0xcdef; | |
12080 | sprintf (buf, "0x%016llx", l); | |
12081 | return (strcmp ("0x0123456789abcdef", buf)); | |
bc8bcb4b MK |
12082 | ; |
12083 | return 0; | |
c906108c | 12084 | } |
bec39cab | 12085 | _ACEOF |
81ecdfbb | 12086 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 MK |
12087 | gdb_cv_printf_has_long_long=yes |
12088 | else | |
81ecdfbb | 12089 | gdb_cv_printf_has_long_long=no |
97bf5e38 | 12090 | fi |
81ecdfbb RW |
12091 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12092 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 12093 | fi |
81ecdfbb | 12094 | |
97bf5e38 | 12095 | fi |
81ecdfbb RW |
12096 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5 |
12097 | $as_echo "$gdb_cv_printf_has_long_long" >&6; } | |
97bf5e38 | 12098 | if test $gdb_cv_printf_has_long_long = yes; then |
bc8bcb4b | 12099 | |
81ecdfbb | 12100 | $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h |
97bf5e38 MK |
12101 | |
12102 | fi | |
97bf5e38 | 12103 | |
1a619819 LM |
12104 | # Check if the compiler and runtime support printing decfloats. |
12105 | ||
81ecdfbb RW |
12106 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5 |
12107 | $as_echo_n "checking for decfloat support in printf... " >&6; } | |
12108 | if test "${gdb_cv_printf_has_decfloat+set}" = set; then : | |
12109 | $as_echo_n "(cached) " >&6 | |
1a619819 | 12110 | else |
81ecdfbb | 12111 | if test "$cross_compiling" = yes; then : |
1a619819 LM |
12112 | gdb_cv_printf_has_decfloat=no |
12113 | else | |
81ecdfbb | 12114 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1a619819 LM |
12115 | /* end confdefs.h. */ |
12116 | $ac_includes_default | |
12117 | int | |
12118 | main () | |
12119 | { | |
12120 | char buf[64]; | |
12121 | _Decimal32 d32 = 1.2345df; | |
12122 | _Decimal64 d64 = 1.2345dd; | |
12123 | _Decimal128 d128 = 1.2345dl; | |
12124 | sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128); | |
12125 | return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf)); | |
12126 | ; | |
12127 | return 0; | |
12128 | } | |
12129 | _ACEOF | |
81ecdfbb | 12130 | if ac_fn_c_try_run "$LINENO"; then : |
1a619819 LM |
12131 | gdb_cv_printf_has_decfloat=yes |
12132 | else | |
81ecdfbb | 12133 | gdb_cv_printf_has_decfloat=no |
1a619819 | 12134 | fi |
81ecdfbb RW |
12135 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12136 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
1a619819 | 12137 | fi |
81ecdfbb | 12138 | |
1a619819 | 12139 | fi |
81ecdfbb RW |
12140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5 |
12141 | $as_echo "$gdb_cv_printf_has_decfloat" >&6; } | |
1a619819 LM |
12142 | if test $gdb_cv_printf_has_decfloat = yes; then |
12143 | ||
81ecdfbb | 12144 | $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h |
1a619819 LM |
12145 | |
12146 | fi | |
12147 | ||
bc8bcb4b MK |
12148 | # Check if the compiler supports the `long double' type. We can't use |
12149 | # AC_C_LONG_DOUBLE because that one does additional checks on the | |
12150 | # constants defined in <float.h> that fail on some systems, | |
12151 | # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6. | |
97bf5e38 | 12152 | |
81ecdfbb RW |
12153 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5 |
12154 | $as_echo_n "checking for long double support in compiler... " >&6; } | |
12155 | if test "${gdb_cv_c_long_double+set}" = set; then : | |
12156 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12157 | else |
81ecdfbb | 12158 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12159 | /* end confdefs.h. */ |
97bf5e38 | 12160 | long double foo; |
bec39cab | 12161 | _ACEOF |
81ecdfbb | 12162 | if ac_fn_c_try_compile "$LINENO"; then : |
bc8bcb4b | 12163 | gdb_cv_c_long_double=yes |
97bf5e38 | 12164 | else |
81ecdfbb | 12165 | gdb_cv_c_long_double=no |
97bf5e38 | 12166 | fi |
81ecdfbb | 12167 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
97bf5e38 | 12168 | fi |
81ecdfbb RW |
12169 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5 |
12170 | $as_echo "$gdb_cv_c_long_double" >&6; } | |
bc8bcb4b | 12171 | if test $gdb_cv_c_long_double = yes; then |
c906108c | 12172 | |
81ecdfbb | 12173 | $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
12174 | |
12175 | fi | |
12176 | ||
bc8bcb4b | 12177 | # Check if the compiler and runtime support printing long doubles. |
97bf5e38 | 12178 | |
81ecdfbb RW |
12179 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5 |
12180 | $as_echo_n "checking for long double support in printf... " >&6; } | |
12181 | if test "${gdb_cv_printf_has_long_double+set}" = set; then : | |
12182 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12183 | else |
81ecdfbb | 12184 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
12185 | gdb_cv_printf_has_long_double=no |
12186 | else | |
81ecdfbb | 12187 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12188 | /* end confdefs.h. */ |
bc8bcb4b MK |
12189 | $ac_includes_default |
12190 | int | |
12191 | main () | |
12192 | { | |
12193 | char buf[16]; | |
97bf5e38 MK |
12194 | long double f = 3.141592653; |
12195 | sprintf (buf, "%Lg", f); | |
12196 | return (strncmp ("3.14159", buf, 7)); | |
bc8bcb4b MK |
12197 | ; |
12198 | return 0; | |
97bf5e38 | 12199 | } |
bec39cab | 12200 | _ACEOF |
81ecdfbb | 12201 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 | 12202 | gdb_cv_printf_has_long_double=yes |
c906108c | 12203 | else |
81ecdfbb | 12204 | gdb_cv_printf_has_long_double=no |
c906108c | 12205 | fi |
81ecdfbb RW |
12206 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12207 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
c906108c | 12208 | fi |
81ecdfbb | 12209 | |
c906108c | 12210 | fi |
81ecdfbb RW |
12211 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5 |
12212 | $as_echo "$gdb_cv_printf_has_long_double" >&6; } | |
97bf5e38 | 12213 | if test $gdb_cv_printf_has_long_double = yes; then |
bc8bcb4b | 12214 | |
81ecdfbb | 12215 | $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
12216 | |
12217 | fi | |
97bf5e38 | 12218 | |
bc8bcb4b | 12219 | # Check if the compiler and runtime support scanning long doubles. |
97bf5e38 | 12220 | |
81ecdfbb RW |
12221 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5 |
12222 | $as_echo_n "checking for long double support in scanf... " >&6; } | |
12223 | if test "${gdb_cv_scanf_has_long_double+set}" = set; then : | |
12224 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 12225 | else |
81ecdfbb | 12226 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
12227 | gdb_cv_scanf_has_long_double=no |
12228 | else | |
81ecdfbb | 12229 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12230 | /* end confdefs.h. */ |
bc8bcb4b MK |
12231 | #include <stdio.h> |
12232 | int | |
12233 | main () | |
12234 | { | |
12235 | char *buf = "3.141592653"; | |
97bf5e38 MK |
12236 | long double f = 0; |
12237 | sscanf (buf, "%Lg", &f); | |
12238 | return !(f > 3.14159 && f < 3.14160); | |
bc8bcb4b MK |
12239 | ; |
12240 | return 0; | |
97bf5e38 | 12241 | } |
bec39cab | 12242 | _ACEOF |
81ecdfbb | 12243 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 MK |
12244 | gdb_cv_scanf_has_long_double=yes |
12245 | else | |
81ecdfbb | 12246 | gdb_cv_scanf_has_long_double=no |
97bf5e38 | 12247 | fi |
81ecdfbb RW |
12248 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12249 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 12250 | fi |
81ecdfbb | 12251 | |
c906108c | 12252 | fi |
81ecdfbb RW |
12253 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5 |
12254 | $as_echo "$gdb_cv_scanf_has_long_double" >&6; } | |
97bf5e38 | 12255 | if test $gdb_cv_scanf_has_long_double = yes; then |
bc8bcb4b | 12256 | |
81ecdfbb | 12257 | $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
12258 | |
12259 | fi | |
c906108c | 12260 | |
438013df AO |
12261 | case ${host_os} in |
12262 | aix*) | |
81ecdfbb RW |
12263 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5 |
12264 | $as_echo_n "checking for -bbigtoc option... " >&6; } | |
12265 | if test "${gdb_cv_bigtoc+set}" = set; then : | |
12266 | $as_echo_n "(cached) " >&6 | |
438013df | 12267 | else |
bec39cab | 12268 | |
438013df AO |
12269 | SAVE_LDFLAGS=$LDFLAGS |
12270 | ||
12271 | case $GCC in | |
12272 | yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;; | |
12273 | *) gdb_cv_bigtoc=-bbigtoc ;; | |
12274 | esac | |
12275 | ||
12276 | LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc | |
81ecdfbb | 12277 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12278 | /* end confdefs.h. */ |
438013df | 12279 | |
bec39cab AC |
12280 | int |
12281 | main () | |
12282 | { | |
438013df | 12283 | int i; |
bec39cab AC |
12284 | ; |
12285 | return 0; | |
12286 | } | |
12287 | _ACEOF | |
81ecdfbb | 12288 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab | 12289 | |
81ecdfbb RW |
12290 | else |
12291 | gdb_cv_bigtoc= | |
438013df | 12292 | fi |
81ecdfbb RW |
12293 | rm -f core conftest.err conftest.$ac_objext \ |
12294 | conftest$ac_exeext conftest.$ac_ext | |
ec76baa5 | 12295 | LDFLAGS="${SAVE_LDFLAGS}" |
438013df | 12296 | |
bec39cab | 12297 | fi |
81ecdfbb RW |
12298 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5 |
12299 | $as_echo "$gdb_cv_bigtoc" >&6; } | |
438013df AO |
12300 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}" |
12301 | ;; | |
12302 | esac | |
12303 | ||
38f6b338 | 12304 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5 |
f6528abd | 12305 | $as_echo_n "checking for the dynamic export flag... " >&6; } |
38f6b338 JK |
12306 | dynamic_list=false |
12307 | if test "${gdb_native}" = yes; then | |
12308 | # The dynamically loaded libthread_db needs access to symbols in the gdb | |
12309 | # executable. Older GNU ld supports --export-dynamic but --dynamic-list | |
12310 | # may not be supported there. | |
12311 | old_LDFLAGS="$LDFLAGS" | |
12312 | # Older GNU ld supports --export-dynamic but --dynamic-list it does not. | |
12313 | RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list" | |
12314 | LDFLAGS="$LDFLAGS $RDYNAMIC" | |
12315 | if test "${have_libpython}" = no; then | |
12316 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
f6528abd JK |
12317 | /* end confdefs.h. */ |
12318 | ||
12319 | int | |
12320 | main () | |
12321 | { | |
12322 | ||
12323 | ; | |
12324 | return 0; | |
12325 | } | |
12326 | _ACEOF | |
12327 | if ac_fn_c_try_link "$LINENO"; then : | |
3bebe2f2 JK |
12328 | dynamic_list=true |
12329 | fi | |
12330 | rm -f core conftest.err conftest.$ac_objext \ | |
12331 | conftest$ac_exeext conftest.$ac_ext | |
38f6b338 JK |
12332 | else |
12333 | # Workaround http://bugs.python.org/issue4434 where static | |
12334 | # libpythonX.Y.a would get its symbols required for | |
12335 | # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list. | |
12336 | # Problem does not happen for the recommended libpythonX.Y.so linkage. | |
12337 | old_CFLAGS="$CFLAGS" | |
12338 | CFLAGS="$CFLAGS $PYTHON_CFLAGS" | |
8c1fb155 JK |
12339 | old_LIBS="$LIBS" |
12340 | LIBS="$LIBS $PYTHON_LIBS" | |
38f6b338 | 12341 | if test "$cross_compiling" = yes; then : |
3bebe2f2 | 12342 | true |
f6528abd | 12343 | else |
3bebe2f2 JK |
12344 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12345 | /* end confdefs.h. */ | |
12346 | #include "${have_libpython}/Python.h" | |
12347 | int | |
12348 | main () | |
12349 | { | |
12350 | int err; | |
38f6b338 JK |
12351 | Py_Initialize (); |
12352 | err = PyRun_SimpleString ("import itertools\n"); | |
12353 | Py_Finalize (); | |
12354 | return err == 0 ? 0 : 1; | |
3bebe2f2 JK |
12355 | ; |
12356 | return 0; | |
12357 | } | |
12358 | _ACEOF | |
12359 | if ac_fn_c_try_run "$LINENO"; then : | |
12360 | dynamic_list=true | |
12361 | fi | |
12362 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
12363 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
12364 | fi | |
12365 | ||
8c1fb155 | 12366 | LIBS="$old_LIBS" |
38f6b338 JK |
12367 | CFLAGS="$old_CFLAGS" |
12368 | fi | |
12369 | LDFLAGS="$old_LDFLAGS" | |
12370 | fi | |
12371 | if $dynamic_list; then | |
12372 | found="-Wl,--dynamic-list" | |
12373 | RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list' | |
f6528abd | 12374 | else |
38f6b338 JK |
12375 | found="-rdynamic" |
12376 | RDYNAMIC="-rdynamic" | |
f6528abd | 12377 | fi |
f6528abd | 12378 | |
38f6b338 | 12379 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5 |
f6528abd | 12380 | $as_echo "$found" >&6; } |
0407b3f1 | 12381 | |
f6528abd | 12382 | |
0407b3f1 | 12383 | if test ${build} = ${host} -a ${host} = ${target} ; then |
c906108c | 12384 | case ${host_os} in |
c906108c | 12385 | solaris*) |
d92419e5 JB |
12386 | # See if thread_db library is around for Solaris thread debugging. |
12387 | # Note that we must explicitly test for version 1 of the library | |
12388 | # because version 0 (present on Solaris 2.4 or earlier) doesn't have | |
12389 | # the same API. | |
81ecdfbb RW |
12390 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris thread debugging library" >&5 |
12391 | $as_echo_n "checking for Solaris thread debugging library... " >&6; } | |
c906108c | 12392 | if test -f /usr/lib/libthread_db.so.1 ; then |
81ecdfbb RW |
12393 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12394 | $as_echo "yes" >&6; } | |
60ca704f | 12395 | |
81ecdfbb | 12396 | $as_echo "#define HAVE_THREAD_DB_LIB 1" >>confdefs.h |
c906108c | 12397 | |
3483b318 | 12398 | CONFIG_OBS="${CONFIG_OBS} sol-thread.o" |
c906108c | 12399 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" |
81ecdfbb RW |
12400 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 |
12401 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
12402 | if test "${ac_cv_lib_dl_dlopen+set}" = set; then : | |
12403 | $as_echo_n "(cached) " >&6 | |
c906108c | 12404 | else |
bec39cab | 12405 | ac_check_lib_save_LIBS=$LIBS |
c906108c | 12406 | LIBS="-ldl $LIBS" |
81ecdfbb | 12407 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
12408 | /* end confdefs.h. */ |
12409 | ||
81ecdfbb RW |
12410 | /* Override any GCC internal prototype to avoid an error. |
12411 | Use char because int might match the return type of a GCC | |
12412 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
12413 | #ifdef __cplusplus |
12414 | extern "C" | |
12415 | #endif | |
bec39cab AC |
12416 | char dlopen (); |
12417 | int | |
12418 | main () | |
12419 | { | |
81ecdfbb | 12420 | return dlopen (); |
bec39cab AC |
12421 | ; |
12422 | return 0; | |
12423 | } | |
12424 | _ACEOF | |
81ecdfbb | 12425 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
12426 | ac_cv_lib_dl_dlopen=yes |
12427 | else | |
81ecdfbb | 12428 | ac_cv_lib_dl_dlopen=no |
bec39cab | 12429 | fi |
81ecdfbb RW |
12430 | rm -f core conftest.err conftest.$ac_objext \ |
12431 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
12432 | LIBS=$ac_check_lib_save_LIBS |
12433 | fi | |
81ecdfbb RW |
12434 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 |
12435 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
12436 | if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : | |
bec39cab AC |
12437 | cat >>confdefs.h <<_ACEOF |
12438 | #define HAVE_LIBDL 1 | |
12439 | _ACEOF | |
c906108c SS |
12440 | |
12441 | LIBS="-ldl $LIBS" | |
12442 | ||
c906108c SS |
12443 | fi |
12444 | ||
f6528abd | 12445 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} $RDYNAMIC" |
c906108c SS |
12446 | # Sun randomly tweaked the prototypes in <proc_service.h> |
12447 | # at one point. | |
81ecdfbb RW |
12448 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if <proc_service.h> is old" >&5 |
12449 | $as_echo_n "checking if <proc_service.h> is old... " >&6; } | |
12450 | if test "${gdb_cv_proc_service_is_old+set}" = set; then : | |
12451 | $as_echo_n "(cached) " >&6 | |
c906108c | 12452 | else |
bec39cab | 12453 | |
81ecdfbb | 12454 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12455 | /* end confdefs.h. */ |
c906108c SS |
12456 | |
12457 | #include <proc_service.h> | |
12458 | ps_err_e ps_pdwrite | |
12459 | (struct ps_prochandle*, psaddr_t, const void*, size_t); | |
c906108c | 12460 | |
bec39cab AC |
12461 | int |
12462 | main () | |
12463 | { | |
12464 | ||
12465 | ; | |
12466 | return 0; | |
12467 | } | |
12468 | _ACEOF | |
81ecdfbb | 12469 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
12470 | gdb_cv_proc_service_is_old=no |
12471 | else | |
81ecdfbb | 12472 | gdb_cv_proc_service_is_old=yes |
c906108c | 12473 | fi |
81ecdfbb | 12474 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 12475 | |
c906108c SS |
12476 | fi |
12477 | ||
81ecdfbb RW |
12478 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_proc_service_is_old" >&5 |
12479 | $as_echo "$gdb_cv_proc_service_is_old" >&6; } | |
c906108c | 12480 | if test $gdb_cv_proc_service_is_old = yes; then |
60ca704f | 12481 | |
81ecdfbb | 12482 | $as_echo "#define PROC_SERVICE_IS_OLD 1" >>confdefs.h |
c906108c SS |
12483 | |
12484 | fi | |
12485 | else | |
81ecdfbb RW |
12486 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12487 | $as_echo "no" >&6; } | |
c906108c SS |
12488 | fi |
12489 | ;; | |
d92419e5 | 12490 | aix*) |
81ecdfbb RW |
12491 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5 |
12492 | $as_echo_n "checking for AiX thread debugging library... " >&6; } | |
12493 | if test "${gdb_cv_have_aix_thread_debug+set}" = set; then : | |
12494 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12495 | else |
81ecdfbb | 12496 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12497 | /* end confdefs.h. */ |
d92419e5 | 12498 | #include <sys/pthdebug.h> |
bec39cab AC |
12499 | int |
12500 | main () | |
12501 | { | |
d92419e5 JB |
12502 | #ifndef PTHDB_VERSION_3 |
12503 | #error | |
12504 | #endif | |
bec39cab AC |
12505 | ; |
12506 | return 0; | |
12507 | } | |
12508 | _ACEOF | |
81ecdfbb | 12509 | if ac_fn_c_try_compile "$LINENO"; then : |
d92419e5 JB |
12510 | gdb_cv_have_aix_thread_debug=yes |
12511 | else | |
81ecdfbb | 12512 | gdb_cv_have_aix_thread_debug=no |
d92419e5 | 12513 | fi |
81ecdfbb | 12514 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d92419e5 JB |
12515 | fi |
12516 | ||
81ecdfbb RW |
12517 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5 |
12518 | $as_echo "$gdb_cv_have_aix_thread_debug" >&6; } | |
d92419e5 JB |
12519 | if test $gdb_cv_have_aix_thread_debug = yes; then |
12520 | CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c" | |
3483b318 | 12521 | CONFIG_OBS="${CONFIG_OBS} aix-thread.o" |
7f533142 | 12522 | LIBS="$LIBS -lpthdebug" |
d645e32e JB |
12523 | |
12524 | # Older versions of AIX do not provide the declaration for | |
12525 | # the getthrds function (it appears that it was introduced | |
12526 | # with AIX 6.x). | |
12527 | ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h> | |
12528 | " | |
12529 | if test "x$ac_cv_have_decl_getthrds" = x""yes; then : | |
12530 | ac_have_decl=1 | |
12531 | else | |
12532 | ac_have_decl=0 | |
12533 | fi | |
12534 | ||
12535 | cat >>confdefs.h <<_ACEOF | |
12536 | #define HAVE_DECL_GETTHRDS $ac_have_decl | |
12537 | _ACEOF | |
12538 | ||
d92419e5 JB |
12539 | fi |
12540 | ;; | |
c906108c | 12541 | esac |
bec39cab | 12542 | |
c906108c SS |
12543 | fi |
12544 | ||
3f47be5c | 12545 | if test "x$ac_cv_header_thread_db_h" = "xyes"; then |
81ecdfbb RW |
12546 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5 |
12547 | $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; } | |
12548 | if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then : | |
12549 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12550 | else |
81ecdfbb | 12551 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12552 | /* end confdefs.h. */ |
3f47be5c | 12553 | #include <thread_db.h> |
bec39cab AC |
12554 | int |
12555 | main () | |
12556 | { | |
3f47be5c | 12557 | int i = TD_NOTALLOC; |
bec39cab AC |
12558 | ; |
12559 | return 0; | |
12560 | } | |
12561 | _ACEOF | |
81ecdfbb | 12562 | if ac_fn_c_try_compile "$LINENO"; then : |
3f47be5c EZ |
12563 | gdb_cv_thread_db_h_has_td_notalloc=yes |
12564 | else | |
81ecdfbb | 12565 | gdb_cv_thread_db_h_has_td_notalloc=no |
bec39cab | 12566 | |
3f47be5c | 12567 | fi |
81ecdfbb | 12568 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3f47be5c | 12569 | |
bec39cab | 12570 | fi |
81ecdfbb RW |
12571 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5 |
12572 | $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; } | |
12573 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5 | |
12574 | $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; } | |
12575 | if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then : | |
12576 | $as_echo_n "(cached) " >&6 | |
59f80f10 | 12577 | else |
81ecdfbb | 12578 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
59f80f10 DJ |
12579 | /* end confdefs.h. */ |
12580 | #include <thread_db.h> | |
12581 | int | |
12582 | main () | |
12583 | { | |
12584 | int i = TD_VERSION; | |
12585 | ; | |
12586 | return 0; | |
12587 | } | |
12588 | _ACEOF | |
81ecdfbb | 12589 | if ac_fn_c_try_compile "$LINENO"; then : |
59f80f10 DJ |
12590 | gdb_cv_thread_db_h_has_td_version=yes |
12591 | else | |
81ecdfbb | 12592 | gdb_cv_thread_db_h_has_td_version=no |
59f80f10 DJ |
12593 | |
12594 | fi | |
81ecdfbb | 12595 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
59f80f10 DJ |
12596 | |
12597 | fi | |
81ecdfbb RW |
12598 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5 |
12599 | $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; } | |
12600 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5 | |
12601 | $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; } | |
12602 | if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then : | |
12603 | $as_echo_n "(cached) " >&6 | |
59f80f10 | 12604 | else |
81ecdfbb | 12605 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
59f80f10 DJ |
12606 | /* end confdefs.h. */ |
12607 | #include <thread_db.h> | |
12608 | int | |
12609 | main () | |
12610 | { | |
12611 | int i = TD_NOTLS; | |
12612 | ; | |
12613 | return 0; | |
12614 | } | |
12615 | _ACEOF | |
81ecdfbb | 12616 | if ac_fn_c_try_compile "$LINENO"; then : |
59f80f10 DJ |
12617 | gdb_cv_thread_db_h_has_td_notls=yes |
12618 | else | |
81ecdfbb | 12619 | gdb_cv_thread_db_h_has_td_notls=no |
59f80f10 DJ |
12620 | |
12621 | fi | |
81ecdfbb | 12622 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
59f80f10 DJ |
12623 | |
12624 | fi | |
81ecdfbb RW |
12625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5 |
12626 | $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; } | |
3f47be5c EZ |
12627 | fi |
12628 | if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then | |
bec39cab | 12629 | |
81ecdfbb | 12630 | $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h |
3f47be5c | 12631 | |
59f80f10 DJ |
12632 | fi |
12633 | if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then | |
12634 | ||
81ecdfbb | 12635 | $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h |
59f80f10 DJ |
12636 | |
12637 | fi | |
12638 | if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then | |
12639 | ||
81ecdfbb | 12640 | $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h |
59f80f10 | 12641 | |
3f47be5c EZ |
12642 | fi |
12643 | ||
b757528f | 12644 | if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then |
81ecdfbb RW |
12645 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/syscall.h> has __NR_tkill" >&5 |
12646 | $as_echo_n "checking whether <sys/syscall.h> has __NR_tkill... " >&6; } | |
12647 | if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then : | |
12648 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12649 | else |
81ecdfbb | 12650 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12651 | /* end confdefs.h. */ |
b757528f | 12652 | #include <sys/syscall.h> |
bec39cab AC |
12653 | int |
12654 | main () | |
12655 | { | |
b757528f | 12656 | int i = __NR_tkill; |
bec39cab AC |
12657 | ; |
12658 | return 0; | |
12659 | } | |
12660 | _ACEOF | |
81ecdfbb | 12661 | if ac_fn_c_try_compile "$LINENO"; then : |
b757528f JJ |
12662 | gdb_cv_sys_syscall_h_has_tkill=yes |
12663 | else | |
81ecdfbb | 12664 | gdb_cv_sys_syscall_h_has_tkill=no |
bec39cab | 12665 | |
b757528f | 12666 | fi |
81ecdfbb | 12667 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b757528f | 12668 | |
bec39cab | 12669 | fi |
81ecdfbb RW |
12670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_sys_syscall_h_has_tkill" >&5 |
12671 | $as_echo "$gdb_cv_sys_syscall_h_has_tkill" >&6; } | |
b757528f | 12672 | fi |
99c1d451 TT |
12673 | if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes"; then |
12674 | ac_fn_c_check_func "$LINENO" "syscall" "ac_cv_func_syscall" | |
12675 | if test "x$ac_cv_func_syscall" = x""yes; then : | |
bec39cab | 12676 | |
81ecdfbb | 12677 | $as_echo "#define HAVE_TKILL_SYSCALL 1" >>confdefs.h |
b757528f | 12678 | |
99c1d451 TT |
12679 | |
12680 | fi | |
12681 | ||
b757528f JJ |
12682 | fi |
12683 | ||
81ecdfbb RW |
12684 | ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h> |
12685 | " | |
12686 | if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then : | |
12687 | ac_have_decl=1 | |
10568435 | 12688 | else |
81ecdfbb | 12689 | ac_have_decl=0 |
10568435 | 12690 | fi |
10568435 JK |
12691 | |
12692 | cat >>confdefs.h <<_ACEOF | |
81ecdfbb | 12693 | #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl |
10568435 JK |
12694 | _ACEOF |
12695 | ||
12696 | ||
81ecdfbb RW |
12697 | if test "$cross_compiling" = yes; then : |
12698 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10568435 JK |
12699 | /* end confdefs.h. */ |
12700 | #include <sys/personality.h> | |
12701 | int | |
12702 | main () | |
12703 | { | |
12704 | ||
12705 | # if !HAVE_DECL_ADDR_NO_RANDOMIZE | |
12706 | # define ADDR_NO_RANDOMIZE 0x0040000 | |
12707 | # endif | |
12708 | /* Test the flag could be set and stays set. */ | |
12709 | personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE); | |
12710 | if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE)) | |
12711 | return 1 | |
12712 | ; | |
12713 | return 0; | |
12714 | } | |
12715 | _ACEOF | |
81ecdfbb | 12716 | if ac_fn_c_try_link "$LINENO"; then : |
10568435 JK |
12717 | have_personality=true |
12718 | else | |
81ecdfbb | 12719 | have_personality=false |
10568435 | 12720 | fi |
81ecdfbb RW |
12721 | rm -f core conftest.err conftest.$ac_objext \ |
12722 | conftest$ac_exeext conftest.$ac_ext | |
10568435 | 12723 | else |
81ecdfbb | 12724 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10568435 JK |
12725 | /* end confdefs.h. */ |
12726 | #include <sys/personality.h> | |
12727 | int | |
12728 | main () | |
12729 | { | |
12730 | ||
12731 | # if !HAVE_DECL_ADDR_NO_RANDOMIZE | |
12732 | # define ADDR_NO_RANDOMIZE 0x0040000 | |
12733 | # endif | |
12734 | /* Test the flag could be set and stays set. */ | |
12735 | personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE); | |
12736 | if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE)) | |
12737 | return 1 | |
12738 | ; | |
12739 | return 0; | |
12740 | } | |
12741 | _ACEOF | |
81ecdfbb | 12742 | if ac_fn_c_try_run "$LINENO"; then : |
10568435 JK |
12743 | have_personality=true |
12744 | else | |
81ecdfbb | 12745 | have_personality=false |
10568435 | 12746 | fi |
81ecdfbb RW |
12747 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12748 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
10568435 | 12749 | fi |
81ecdfbb | 12750 | |
10568435 JK |
12751 | if $have_personality |
12752 | then | |
12753 | ||
81ecdfbb | 12754 | $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h |
10568435 JK |
12755 | |
12756 | fi | |
12757 | ||
e655c1a2 PA |
12758 | case $host_os in |
12759 | go32* | *djgpp*) | |
12760 | gdbinit=gdb.ini | |
12761 | ;; | |
12762 | *) | |
12763 | gdbinit=.gdbinit | |
12764 | ;; | |
12765 | esac | |
12766 | ||
12767 | cat >>confdefs.h <<_ACEOF | |
12768 | #define GDBINIT "$gdbinit" | |
12769 | _ACEOF | |
12770 | ||
12771 | ||
fb40c209 | 12772 | |
f83d8a90 DE |
12773 | # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR, |
12774 | # except that the argument to --with-sysroot is optional. | |
12775 | # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path. | |
12776 | if test "x$with_sysroot" = xyes; then | |
12777 | with_sysroot="${exec_prefix}/${target_alias}/sys-root" | |
12778 | fi | |
bec39cab | 12779 | |
81ecdfbb RW |
12780 | # Check whether --with-sysroot was given. |
12781 | if test "${with_sysroot+set}" = set; then : | |
f83d8a90 DE |
12782 | withval=$with_sysroot; TARGET_SYSTEM_ROOT=$withval |
12783 | else | |
12784 | TARGET_SYSTEM_ROOT= | |
12785 | fi | |
030292b7 | 12786 | |
030292b7 | 12787 | |
f83d8a90 DE |
12788 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
12789 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
12790 | ac_define_dir=`eval echo $TARGET_SYSTEM_ROOT` | |
12791 | ac_define_dir=`eval echo $ac_define_dir` | |
030292b7 | 12792 | |
f83d8a90 DE |
12793 | cat >>confdefs.h <<_ACEOF |
12794 | #define TARGET_SYSTEM_ROOT "$ac_define_dir" | |
12795 | _ACEOF | |
bec39cab | 12796 | |
030292b7 | 12797 | |
b14b1491 | 12798 | |
f83d8a90 DE |
12799 | |
12800 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
12801 | if test "x$prefix" = xNONE; then | |
12802 | test_prefix=/usr/local | |
12803 | else | |
12804 | test_prefix=$prefix | |
12805 | fi | |
12806 | else | |
12807 | test_prefix=$exec_prefix | |
12808 | fi | |
12809 | value=0 | |
12810 | case ${ac_define_dir} in | |
12811 | "${test_prefix}"|"${test_prefix}/"*|\ | |
12812 | '${exec_prefix}'|'${exec_prefix}/'*) | |
12813 | value=1 | |
12814 | ;; | |
12815 | esac | |
12816 | ||
12817 | cat >>confdefs.h <<_ACEOF | |
12818 | #define TARGET_SYSTEM_ROOT_RELOCATABLE $value | |
12819 | _ACEOF | |
030292b7 DJ |
12820 | |
12821 | ||
12822 | ||
16e7150e | 12823 | |
16e7150e | 12824 | |
81ecdfbb RW |
12825 | # Check whether --with-system-gdbinit was given. |
12826 | if test "${with_system_gdbinit+set}" = set; then : | |
12827 | withval=$with_system_gdbinit; | |
b14b1491 TT |
12828 | SYSTEM_GDBINIT=$withval |
12829 | else | |
12830 | SYSTEM_GDBINIT= | |
81ecdfbb RW |
12831 | fi |
12832 | ||
16e7150e JG |
12833 | |
12834 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
12835 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
b14b1491 | 12836 | ac_define_dir=`eval echo $SYSTEM_GDBINIT` |
16e7150e JG |
12837 | ac_define_dir=`eval echo $ac_define_dir` |
12838 | ||
12839 | cat >>confdefs.h <<_ACEOF | |
12840 | #define SYSTEM_GDBINIT "$ac_define_dir" | |
12841 | _ACEOF | |
12842 | ||
12843 | ||
12844 | ||
0c4a4063 | 12845 | |
b14b1491 TT |
12846 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
12847 | if test "x$prefix" = xNONE; then | |
12848 | test_prefix=/usr/local | |
12849 | else | |
12850 | test_prefix=$prefix | |
12851 | fi | |
12852 | else | |
12853 | test_prefix=$exec_prefix | |
12854 | fi | |
12855 | value=0 | |
12856 | case ${ac_define_dir} in | |
12857 | "${test_prefix}"|"${test_prefix}/"*|\ | |
12858 | '${exec_prefix}'|'${exec_prefix}/'*) | |
12859 | value=1 | |
12860 | ;; | |
12861 | esac | |
16e7150e | 12862 | |
b14b1491 TT |
12863 | cat >>confdefs.h <<_ACEOF |
12864 | #define SYSTEM_GDBINIT_RELOCATABLE $value | |
16e7150e JG |
12865 | _ACEOF |
12866 | ||
b14b1491 | 12867 | |
16e7150e | 12868 | |
0c4a4063 | 12869 | |
81ecdfbb RW |
12870 | # Check whether --enable-werror was given. |
12871 | if test "${enable_werror+set}" = set; then : | |
12872 | enableval=$enable_werror; case "${enableval}" in | |
094a342e MK |
12873 | yes | y) ERROR_ON_WARNING="yes" ;; |
12874 | no | n) ERROR_ON_WARNING="no" ;; | |
81ecdfbb | 12875 | *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; |
094a342e | 12876 | esac |
81ecdfbb RW |
12877 | fi |
12878 | ||
094a342e | 12879 | |
a68ffae9 JK |
12880 | # Enable -Werror by default when using gcc. Turn it off for releases. |
12881 | if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" && $development; then | |
094a342e MK |
12882 | ERROR_ON_WARNING=yes |
12883 | fi | |
12884 | ||
12885 | WERROR_CFLAGS="" | |
12886 | if test "${ERROR_ON_WARNING}" = yes ; then | |
12887 | WERROR_CFLAGS="-Werror" | |
12888 | fi | |
12889 | ||
aa79a185 | 12890 | build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \ |
d3685d60 | 12891 | -Wpointer-sign \ |
1cb5e2a4 | 12892 | -Wno-unused -Wunused-value -Wunused-function \ |
352b3eda | 12893 | -Wno-switch -Wno-char-subscripts -Wmissing-prototypes \ |
44d100c3 | 12894 | -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \ |
dd9aa048 | 12895 | -Wold-style-declaration -Wold-style-definition" |
a3b362c4 | 12896 | |
3526781e DJ |
12897 | # Enable -Wno-format by default when using gcc on mingw since many |
12898 | # GCC versions complain about %I64. | |
12899 | case "${host}" in | |
12900 | *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;; | |
d3685d60 | 12901 | *) build_warnings="$build_warnings -Wformat-nonliteral" ;; |
3526781e DJ |
12902 | esac |
12903 | ||
81ecdfbb RW |
12904 | # Check whether --enable-build-warnings was given. |
12905 | if test "${enable_build_warnings+set}" = set; then : | |
12906 | enableval=$enable_build_warnings; case "${enableval}" in | |
c906108c SS |
12907 | yes) ;; |
12908 | no) build_warnings="-w";; | |
12909 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
12910 | build_warnings="${build_warnings} ${t}";; | |
12911 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
12912 | build_warnings="${t} ${build_warnings}";; | |
12913 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
12914 | esac | |
d4f3574e | 12915 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then |
746a987d | 12916 | echo "Setting compiler warning flags = $build_warnings" 6>&1 |
c906108c | 12917 | fi |
81ecdfbb RW |
12918 | fi |
12919 | # Check whether --enable-gdb-build-warnings was given. | |
12920 | if test "${enable_gdb_build_warnings+set}" = set; then : | |
12921 | enableval=$enable_gdb_build_warnings; case "${enableval}" in | |
3b851bce AC |
12922 | yes) ;; |
12923 | no) build_warnings="-w";; | |
12924 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
12925 | build_warnings="${build_warnings} ${t}";; | |
12926 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
12927 | build_warnings="${t} ${build_warnings}";; | |
12928 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
12929 | esac | |
12930 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
12931 | echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 | |
12932 | fi | |
81ecdfbb RW |
12933 | fi |
12934 | WARN_CFLAGS="" | |
c906108c SS |
12935 | if test "x${build_warnings}" != x -a "x$GCC" = xyes |
12936 | then | |
81ecdfbb RW |
12937 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5 |
12938 | $as_echo_n "checking compiler warning flags... " >&6; } | |
746a987d AC |
12939 | # Separate out the -Werror flag as some files just cannot be |
12940 | # compiled with it enabled. | |
12941 | for w in ${build_warnings}; do | |
12942 | case $w in | |
12943 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
12944 | *) # Check that GCC accepts it | |
4536bbc6 AC |
12945 | saved_CFLAGS="$CFLAGS" |
12946 | CFLAGS="$CFLAGS $w" | |
81ecdfbb | 12947 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12948 | /* end confdefs.h. */ |
4536bbc6 | 12949 | |
bec39cab AC |
12950 | int |
12951 | main () | |
12952 | { | |
4536bbc6 | 12953 | |
bec39cab AC |
12954 | ; |
12955 | return 0; | |
12956 | } | |
12957 | _ACEOF | |
81ecdfbb | 12958 | if ac_fn_c_try_compile "$LINENO"; then : |
4536bbc6 | 12959 | WARN_CFLAGS="${WARN_CFLAGS} $w" |
4536bbc6 | 12960 | fi |
81ecdfbb | 12961 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4536bbc6 | 12962 | CFLAGS="$saved_CFLAGS" |
746a987d AC |
12963 | esac |
12964 | done | |
81ecdfbb RW |
12965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5 |
12966 | $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; } | |
c906108c SS |
12967 | fi |
12968 | ||
12969 | ||
104c1213 | 12970 | |
7a292a7a | 12971 | # In the Cygwin environment, we need some additional flags. |
81ecdfbb RW |
12972 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5 |
12973 | $as_echo_n "checking for cygwin... " >&6; } | |
12974 | if test "${gdb_cv_os_cygwin+set}" = set; then : | |
12975 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12976 | else |
81ecdfbb | 12977 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12978 | /* end confdefs.h. */ |
7a292a7a SS |
12979 | |
12980 | #if defined (__CYGWIN__) || defined (__CYGWIN32__) | |
12981 | lose | |
12982 | #endif | |
bec39cab | 12983 | _ACEOF |
7a292a7a | 12984 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
92a021de | 12985 | $EGREP "^lose$" >/dev/null 2>&1; then : |
7a292a7a SS |
12986 | gdb_cv_os_cygwin=yes |
12987 | else | |
7a292a7a SS |
12988 | gdb_cv_os_cygwin=no |
12989 | fi | |
12990 | rm -f conftest* | |
12991 | ||
12992 | fi | |
81ecdfbb RW |
12993 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_os_cygwin" >&5 |
12994 | $as_echo "$gdb_cv_os_cygwin" >&6; } | |
7a292a7a | 12995 | |
aff38e61 | 12996 | |
3eb25fda | 12997 | SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o" |
aff38e61 | 12998 | case ${host} in |
95cbc983 AC |
12999 | *go32* ) SER_HARDWIRE=ser-go32.o ;; |
13000 | *djgpp* ) SER_HARDWIRE=ser-go32.o ;; | |
0ea3f30e | 13001 | *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;; |
aff38e61 AC |
13002 | esac |
13003 | ||
13004 | ||
cd0fc7c3 SS |
13005 | # libreadline needs libuser32.a in a cygwin environment |
13006 | WIN32LIBS= | |
13007 | if test x$gdb_cv_os_cygwin = xyes; then | |
c5394b80 JM |
13008 | WIN32LIBS="-luser32" |
13009 | case "${target}" in | |
13010 | *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp" | |
13011 | ;; | |
13012 | esac | |
cd0fc7c3 | 13013 | fi |
c906108c | 13014 | |
b4505029 MM |
13015 | # The ser-tcp.c module requires sockets. |
13016 | case ${host} in | |
13017 | *mingw32*) | |
13018 | ||
81ecdfbb | 13019 | $as_echo "#define USE_WIN32API 1" >>confdefs.h |
b4505029 MM |
13020 | |
13021 | WIN32LIBS="$WIN32LIBS -lws2_32" | |
13022 | ;; | |
13023 | esac | |
13024 | ||
7a292a7a | 13025 | |
31d99776 | 13026 | # Add ELF support to GDB, but only if BFD includes ELF support. |
def63ff0 TT |
13027 | |
13028 | OLD_CFLAGS=$CFLAGS | |
13029 | OLD_LDFLAGS=$LDFLAGS | |
13030 | OLD_LIBS=$LIBS | |
13031 | # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS | |
13032 | # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We | |
13033 | # always want our bfd. | |
13034 | CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS" | |
13035 | LDFLAGS="-L../bfd -L../libiberty $LDFLAGS" | |
13036 | intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` | |
13037 | # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. | |
13038 | if test "$plugins" = "yes"; then | |
a48b32c0 L |
13039 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
13040 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
13041 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13042 | $as_echo_n "(cached) " >&6 | |
13043 | else | |
13044 | ac_func_search_save_LIBS=$LIBS | |
13045 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13046 | /* end confdefs.h. */ | |
13047 | ||
13048 | /* Override any GCC internal prototype to avoid an error. | |
13049 | Use char because int might match the return type of a GCC | |
13050 | builtin and then its argument prototype would still apply. */ | |
13051 | #ifdef __cplusplus | |
13052 | extern "C" | |
13053 | #endif | |
13054 | char dlopen (); | |
13055 | int | |
13056 | main () | |
13057 | { | |
13058 | return dlopen (); | |
13059 | ; | |
13060 | return 0; | |
13061 | } | |
13062 | _ACEOF | |
13063 | for ac_lib in '' dl; do | |
13064 | if test -z "$ac_lib"; then | |
13065 | ac_res="none required" | |
13066 | else | |
13067 | ac_res=-l$ac_lib | |
13068 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
13069 | fi | |
13070 | if ac_fn_c_try_link "$LINENO"; then : | |
13071 | ac_cv_search_dlopen=$ac_res | |
13072 | fi | |
13073 | rm -f core conftest.err conftest.$ac_objext \ | |
13074 | conftest$ac_exeext | |
13075 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13076 | break | |
13077 | fi | |
13078 | done | |
13079 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13080 | ||
13081 | else | |
13082 | ac_cv_search_dlopen=no | |
13083 | fi | |
13084 | rm conftest.$ac_ext | |
13085 | LIBS=$ac_func_search_save_LIBS | |
13086 | fi | |
13087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
13088 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
13089 | ac_res=$ac_cv_search_dlopen | |
13090 | if test "$ac_res" != no; then : | |
13091 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
13092 | ||
13093 | fi | |
13094 | ||
def63ff0 TT |
13095 | fi |
13096 | LIBS="-lbfd -liberty $intl $LIBS" | |
13097 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5 | |
81ecdfbb RW |
13098 | $as_echo_n "checking for ELF support in BFD... " >&6; } |
13099 | if test "${gdb_cv_var_elf+set}" = set; then : | |
13100 | $as_echo_n "(cached) " >&6 | |
31d99776 | 13101 | else |
81ecdfbb | 13102 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
31d99776 DJ |
13103 | /* end confdefs.h. */ |
13104 | #include <stdlib.h> | |
def63ff0 TT |
13105 | #include "bfd.h" |
13106 | #include "elf-bfd.h" | |
31d99776 DJ |
13107 | |
13108 | int | |
13109 | main () | |
13110 | { | |
def63ff0 | 13111 | return bfd_get_elf_phdr_upper_bound (NULL); |
31d99776 DJ |
13112 | ; |
13113 | return 0; | |
13114 | } | |
13115 | _ACEOF | |
81ecdfbb | 13116 | if ac_fn_c_try_link "$LINENO"; then : |
31d99776 DJ |
13117 | gdb_cv_var_elf=yes |
13118 | else | |
81ecdfbb | 13119 | gdb_cv_var_elf=no |
31d99776 | 13120 | fi |
81ecdfbb RW |
13121 | rm -f core conftest.err conftest.$ac_objext \ |
13122 | conftest$ac_exeext conftest.$ac_ext | |
31d99776 | 13123 | fi |
81ecdfbb RW |
13124 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5 |
13125 | $as_echo "$gdb_cv_var_elf" >&6; } | |
def63ff0 TT |
13126 | CFLAGS=$OLD_CFLAGS |
13127 | LDFLAGS=$OLD_LDFLAGS | |
13128 | LIBS=$OLD_LIBS | |
31d99776 | 13129 | if test $gdb_cv_var_elf = yes; then |
55aa24fb | 13130 | CONFIG_OBS="$CONFIG_OBS elfread.o stap-probe.o" |
31d99776 | 13131 | |
81ecdfbb | 13132 | $as_echo "#define HAVE_ELF 1" >>confdefs.h |
31d99776 | 13133 | |
075ff26d JK |
13134 | # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. |
13135 | if test "$plugins" = "yes"; then | |
a48b32c0 L |
13136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
13137 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
13138 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13139 | $as_echo_n "(cached) " >&6 | |
13140 | else | |
13141 | ac_func_search_save_LIBS=$LIBS | |
13142 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13143 | /* end confdefs.h. */ | |
13144 | ||
13145 | /* Override any GCC internal prototype to avoid an error. | |
13146 | Use char because int might match the return type of a GCC | |
13147 | builtin and then its argument prototype would still apply. */ | |
13148 | #ifdef __cplusplus | |
13149 | extern "C" | |
13150 | #endif | |
13151 | char dlopen (); | |
13152 | int | |
13153 | main () | |
13154 | { | |
13155 | return dlopen (); | |
13156 | ; | |
13157 | return 0; | |
13158 | } | |
13159 | _ACEOF | |
13160 | for ac_lib in '' dl; do | |
13161 | if test -z "$ac_lib"; then | |
13162 | ac_res="none required" | |
13163 | else | |
13164 | ac_res=-l$ac_lib | |
13165 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
13166 | fi | |
13167 | if ac_fn_c_try_link "$LINENO"; then : | |
13168 | ac_cv_search_dlopen=$ac_res | |
13169 | fi | |
13170 | rm -f core conftest.err conftest.$ac_objext \ | |
13171 | conftest$ac_exeext | |
13172 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13173 | break | |
13174 | fi | |
13175 | done | |
13176 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13177 | ||
13178 | else | |
13179 | ac_cv_search_dlopen=no | |
13180 | fi | |
13181 | rm conftest.$ac_ext | |
13182 | LIBS=$ac_func_search_save_LIBS | |
13183 | fi | |
13184 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
13185 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
13186 | ac_res=$ac_cv_search_dlopen | |
13187 | if test "$ac_res" != no; then : | |
13188 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
13189 | ||
13190 | fi | |
13191 | ||
075ff26d | 13192 | fi |
31d99776 | 13193 | fi |
31d99776 | 13194 | |
4f05add4 TT |
13195 | # Add macho support to GDB, but only if BFD includes it. |
13196 | ||
13197 | OLD_CFLAGS=$CFLAGS | |
13198 | OLD_LDFLAGS=$LDFLAGS | |
13199 | OLD_LIBS=$LIBS | |
13200 | # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS | |
13201 | # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We | |
13202 | # always want our bfd. | |
13203 | CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS" | |
13204 | LDFLAGS="-L../bfd -L../libiberty $LDFLAGS" | |
13205 | intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` | |
13206 | # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. | |
13207 | if test "$plugins" = "yes"; then | |
a48b32c0 L |
13208 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
13209 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
13210 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13211 | $as_echo_n "(cached) " >&6 | |
13212 | else | |
13213 | ac_func_search_save_LIBS=$LIBS | |
13214 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13215 | /* end confdefs.h. */ | |
13216 | ||
13217 | /* Override any GCC internal prototype to avoid an error. | |
13218 | Use char because int might match the return type of a GCC | |
13219 | builtin and then its argument prototype would still apply. */ | |
13220 | #ifdef __cplusplus | |
13221 | extern "C" | |
13222 | #endif | |
13223 | char dlopen (); | |
13224 | int | |
13225 | main () | |
13226 | { | |
13227 | return dlopen (); | |
13228 | ; | |
13229 | return 0; | |
13230 | } | |
13231 | _ACEOF | |
13232 | for ac_lib in '' dl; do | |
13233 | if test -z "$ac_lib"; then | |
13234 | ac_res="none required" | |
13235 | else | |
13236 | ac_res=-l$ac_lib | |
13237 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
13238 | fi | |
13239 | if ac_fn_c_try_link "$LINENO"; then : | |
13240 | ac_cv_search_dlopen=$ac_res | |
13241 | fi | |
13242 | rm -f core conftest.err conftest.$ac_objext \ | |
13243 | conftest$ac_exeext | |
13244 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13245 | break | |
13246 | fi | |
13247 | done | |
13248 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13249 | ||
13250 | else | |
13251 | ac_cv_search_dlopen=no | |
13252 | fi | |
13253 | rm conftest.$ac_ext | |
13254 | LIBS=$ac_func_search_save_LIBS | |
13255 | fi | |
13256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
13257 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
13258 | ac_res=$ac_cv_search_dlopen | |
13259 | if test "$ac_res" != no; then : | |
13260 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
13261 | ||
13262 | fi | |
13263 | ||
4f05add4 TT |
13264 | fi |
13265 | LIBS="-lbfd -liberty $intl $LIBS" | |
13266 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mach-O support in BFD" >&5 | |
13267 | $as_echo_n "checking for Mach-O support in BFD... " >&6; } | |
13268 | if test "${gdb_cv_var_macho+set}" = set; then : | |
13269 | $as_echo_n "(cached) " >&6 | |
13270 | else | |
13271 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13272 | /* end confdefs.h. */ | |
13273 | #include <stdlib.h> | |
13274 | #include "bfd.h" | |
13275 | #include "mach-o.h" | |
13276 | ||
13277 | int | |
13278 | main () | |
13279 | { | |
13280 | return bfd_mach_o_lookup_command (NULL, 0, NULL); | |
13281 | ; | |
13282 | return 0; | |
13283 | } | |
13284 | _ACEOF | |
13285 | if ac_fn_c_try_link "$LINENO"; then : | |
13286 | gdb_cv_var_macho=yes | |
13287 | else | |
13288 | gdb_cv_var_macho=no | |
13289 | fi | |
13290 | rm -f core conftest.err conftest.$ac_objext \ | |
13291 | conftest$ac_exeext conftest.$ac_ext | |
13292 | fi | |
13293 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_macho" >&5 | |
13294 | $as_echo "$gdb_cv_var_macho" >&6; } | |
13295 | CFLAGS=$OLD_CFLAGS | |
13296 | LDFLAGS=$OLD_LDFLAGS | |
13297 | LIBS=$OLD_LIBS | |
13298 | if test $gdb_cv_var_macho = yes; then | |
13299 | CONFIG_OBS="$CONFIG_OBS machoread.o" | |
13300 | fi | |
13301 | ||
b2259038 TT |
13302 | # Add SOM support to GDB, but only if BFD includes it. |
13303 | ||
13304 | OLD_CFLAGS=$CFLAGS | |
13305 | OLD_LDFLAGS=$LDFLAGS | |
13306 | OLD_LIBS=$LIBS | |
13307 | # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS | |
13308 | # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We | |
13309 | # always want our bfd. | |
13310 | CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS" | |
13311 | LDFLAGS="-L../bfd -L../libiberty $LDFLAGS" | |
13312 | intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` | |
13313 | # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. | |
13314 | if test "$plugins" = "yes"; then | |
a48b32c0 L |
13315 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
13316 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
13317 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13318 | $as_echo_n "(cached) " >&6 | |
13319 | else | |
13320 | ac_func_search_save_LIBS=$LIBS | |
13321 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13322 | /* end confdefs.h. */ | |
13323 | ||
13324 | /* Override any GCC internal prototype to avoid an error. | |
13325 | Use char because int might match the return type of a GCC | |
13326 | builtin and then its argument prototype would still apply. */ | |
13327 | #ifdef __cplusplus | |
13328 | extern "C" | |
13329 | #endif | |
13330 | char dlopen (); | |
13331 | int | |
13332 | main () | |
13333 | { | |
13334 | return dlopen (); | |
13335 | ; | |
13336 | return 0; | |
13337 | } | |
13338 | _ACEOF | |
13339 | for ac_lib in '' dl; do | |
13340 | if test -z "$ac_lib"; then | |
13341 | ac_res="none required" | |
13342 | else | |
13343 | ac_res=-l$ac_lib | |
13344 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
13345 | fi | |
13346 | if ac_fn_c_try_link "$LINENO"; then : | |
13347 | ac_cv_search_dlopen=$ac_res | |
13348 | fi | |
13349 | rm -f core conftest.err conftest.$ac_objext \ | |
13350 | conftest$ac_exeext | |
13351 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13352 | break | |
13353 | fi | |
13354 | done | |
13355 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
13356 | ||
13357 | else | |
13358 | ac_cv_search_dlopen=no | |
13359 | fi | |
13360 | rm conftest.$ac_ext | |
13361 | LIBS=$ac_func_search_save_LIBS | |
13362 | fi | |
13363 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
13364 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
13365 | ac_res=$ac_cv_search_dlopen | |
13366 | if test "$ac_res" != no; then : | |
13367 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
13368 | ||
13369 | fi | |
13370 | ||
b2259038 TT |
13371 | fi |
13372 | LIBS="-lbfd -liberty $intl $LIBS" | |
13373 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOM support in BFD" >&5 | |
13374 | $as_echo_n "checking for SOM support in BFD... " >&6; } | |
13375 | if test "${gdb_cv_var_som+set}" = set; then : | |
13376 | $as_echo_n "(cached) " >&6 | |
13377 | else | |
13378 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13379 | /* end confdefs.h. */ | |
13380 | #include <stdlib.h> | |
13381 | #include "bfd.h" | |
13382 | #include "som.h" | |
13383 | ||
13384 | int | |
13385 | main () | |
13386 | { | |
13387 | return bfd_som_attach_aux_hdr (NULL, 0, NULL); | |
13388 | ; | |
13389 | return 0; | |
13390 | } | |
13391 | _ACEOF | |
13392 | if ac_fn_c_try_link "$LINENO"; then : | |
13393 | gdb_cv_var_som=yes | |
13394 | else | |
13395 | gdb_cv_var_som=no | |
13396 | fi | |
13397 | rm -f core conftest.err conftest.$ac_objext \ | |
13398 | conftest$ac_exeext conftest.$ac_ext | |
13399 | fi | |
13400 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_som" >&5 | |
13401 | $as_echo "$gdb_cv_var_som" >&6; } | |
13402 | CFLAGS=$OLD_CFLAGS | |
13403 | LDFLAGS=$OLD_LDFLAGS | |
13404 | LIBS=$OLD_LIBS | |
13405 | if test $gdb_cv_var_som = yes; then | |
13406 | CONFIG_OBS="$CONFIG_OBS somread.o" | |
13407 | fi | |
13408 | ||
121ce6e5 DJ |
13409 | # Add any host-specific objects to GDB. |
13410 | CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}" | |
13411 | ||
608e2dbb TT |
13412 | # If building on ELF, look for lzma support for embedded compressed debug info. |
13413 | if test $gdb_cv_var_elf = yes; then | |
13414 | ||
13415 | # Check whether --with-lzma was given. | |
13416 | if test "${with_lzma+set}" = set; then : | |
13417 | withval=$with_lzma; | |
13418 | else | |
13419 | with_lzma=auto | |
13420 | fi | |
13421 | ||
13422 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use lzma" >&5 | |
13423 | $as_echo_n "checking whether to use lzma... " >&6; } | |
13424 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lzma" >&5 | |
13425 | $as_echo "$with_lzma" >&6; } | |
13426 | ||
13427 | if test "${with_lzma}" != no; then | |
13428 | ||
13429 | ||
13430 | ||
13431 | ||
13432 | ||
13433 | ||
13434 | ||
13435 | ||
13436 | use_additional=yes | |
13437 | ||
13438 | acl_save_prefix="$prefix" | |
13439 | prefix="$acl_final_prefix" | |
13440 | acl_save_exec_prefix="$exec_prefix" | |
13441 | exec_prefix="$acl_final_exec_prefix" | |
13442 | ||
13443 | eval additional_includedir=\"$includedir\" | |
13444 | eval additional_libdir=\"$libdir\" | |
13445 | ||
13446 | exec_prefix="$acl_save_exec_prefix" | |
13447 | prefix="$acl_save_prefix" | |
13448 | ||
13449 | ||
13450 | # Check whether --with-liblzma-prefix was given. | |
13451 | if test "${with_liblzma_prefix+set}" = set; then : | |
13452 | withval=$with_liblzma_prefix; | |
13453 | if test "X$withval" = "Xno"; then | |
13454 | use_additional=no | |
13455 | else | |
13456 | if test "X$withval" = "X"; then | |
13457 | ||
13458 | acl_save_prefix="$prefix" | |
13459 | prefix="$acl_final_prefix" | |
13460 | acl_save_exec_prefix="$exec_prefix" | |
13461 | exec_prefix="$acl_final_exec_prefix" | |
13462 | ||
13463 | eval additional_includedir=\"$includedir\" | |
13464 | eval additional_libdir=\"$libdir\" | |
13465 | ||
13466 | exec_prefix="$acl_save_exec_prefix" | |
13467 | prefix="$acl_save_prefix" | |
13468 | ||
13469 | else | |
13470 | additional_includedir="$withval/include" | |
13471 | additional_libdir="$withval/lib" | |
13472 | fi | |
13473 | fi | |
13474 | ||
13475 | fi | |
13476 | ||
13477 | LIBLZMA= | |
13478 | LTLIBLZMA= | |
13479 | INCLZMA= | |
13480 | rpathdirs= | |
13481 | ltrpathdirs= | |
13482 | names_already_handled= | |
13483 | names_next_round='lzma ' | |
13484 | while test -n "$names_next_round"; do | |
13485 | names_this_round="$names_next_round" | |
13486 | names_next_round= | |
13487 | for name in $names_this_round; do | |
13488 | already_handled= | |
13489 | for n in $names_already_handled; do | |
13490 | if test "$n" = "$name"; then | |
13491 | already_handled=yes | |
13492 | break | |
13493 | fi | |
13494 | done | |
13495 | if test -z "$already_handled"; then | |
13496 | names_already_handled="$names_already_handled $name" | |
13497 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
13498 | eval value=\"\$HAVE_LIB$uppername\" | |
13499 | if test -n "$value"; then | |
13500 | if test "$value" = yes; then | |
13501 | eval value=\"\$LIB$uppername\" | |
13502 | test -z "$value" || LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$value" | |
13503 | eval value=\"\$LTLIB$uppername\" | |
13504 | test -z "$value" || LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$value" | |
13505 | else | |
13506 | : | |
13507 | fi | |
13508 | else | |
13509 | found_dir= | |
13510 | found_la= | |
13511 | found_so= | |
13512 | found_a= | |
13513 | if test $use_additional = yes; then | |
13514 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
13515 | found_dir="$additional_libdir" | |
13516 | found_so="$additional_libdir/lib$name.$shlibext" | |
13517 | if test -f "$additional_libdir/lib$name.la"; then | |
13518 | found_la="$additional_libdir/lib$name.la" | |
13519 | fi | |
13520 | else | |
13521 | if test -f "$additional_libdir/lib$name.$libext"; then | |
13522 | found_dir="$additional_libdir" | |
13523 | found_a="$additional_libdir/lib$name.$libext" | |
13524 | if test -f "$additional_libdir/lib$name.la"; then | |
13525 | found_la="$additional_libdir/lib$name.la" | |
13526 | fi | |
13527 | fi | |
13528 | fi | |
13529 | fi | |
13530 | if test "X$found_dir" = "X"; then | |
13531 | for x in $LDFLAGS $LTLIBLZMA; do | |
13532 | ||
13533 | acl_save_prefix="$prefix" | |
13534 | prefix="$acl_final_prefix" | |
13535 | acl_save_exec_prefix="$exec_prefix" | |
13536 | exec_prefix="$acl_final_exec_prefix" | |
13537 | eval x=\"$x\" | |
13538 | exec_prefix="$acl_save_exec_prefix" | |
13539 | prefix="$acl_save_prefix" | |
13540 | ||
13541 | case "$x" in | |
13542 | -L*) | |
13543 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
13544 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
13545 | found_dir="$dir" | |
13546 | found_so="$dir/lib$name.$shlibext" | |
13547 | if test -f "$dir/lib$name.la"; then | |
13548 | found_la="$dir/lib$name.la" | |
13549 | fi | |
13550 | else | |
13551 | if test -f "$dir/lib$name.$libext"; then | |
13552 | found_dir="$dir" | |
13553 | found_a="$dir/lib$name.$libext" | |
13554 | if test -f "$dir/lib$name.la"; then | |
13555 | found_la="$dir/lib$name.la" | |
13556 | fi | |
13557 | fi | |
13558 | fi | |
13559 | ;; | |
13560 | esac | |
13561 | if test "X$found_dir" != "X"; then | |
13562 | break | |
13563 | fi | |
13564 | done | |
13565 | fi | |
13566 | if test "X$found_dir" != "X"; then | |
13567 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$found_dir -l$name" | |
13568 | if test "X$found_so" != "X"; then | |
13569 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
13570 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
13571 | else | |
13572 | haveit= | |
13573 | for x in $ltrpathdirs; do | |
13574 | if test "X$x" = "X$found_dir"; then | |
13575 | haveit=yes | |
13576 | break | |
13577 | fi | |
13578 | done | |
13579 | if test -z "$haveit"; then | |
13580 | ltrpathdirs="$ltrpathdirs $found_dir" | |
13581 | fi | |
13582 | if test "$hardcode_direct" = yes; then | |
13583 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
13584 | else | |
13585 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
13586 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
13587 | haveit= | |
13588 | for x in $rpathdirs; do | |
13589 | if test "X$x" = "X$found_dir"; then | |
13590 | haveit=yes | |
13591 | break | |
13592 | fi | |
13593 | done | |
13594 | if test -z "$haveit"; then | |
13595 | rpathdirs="$rpathdirs $found_dir" | |
13596 | fi | |
13597 | else | |
13598 | haveit= | |
13599 | for x in $LDFLAGS $LIBLZMA; do | |
13600 | ||
13601 | acl_save_prefix="$prefix" | |
13602 | prefix="$acl_final_prefix" | |
13603 | acl_save_exec_prefix="$exec_prefix" | |
13604 | exec_prefix="$acl_final_exec_prefix" | |
13605 | eval x=\"$x\" | |
13606 | exec_prefix="$acl_save_exec_prefix" | |
13607 | prefix="$acl_save_prefix" | |
13608 | ||
13609 | if test "X$x" = "X-L$found_dir"; then | |
13610 | haveit=yes | |
13611 | break | |
13612 | fi | |
13613 | done | |
13614 | if test -z "$haveit"; then | |
13615 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir" | |
13616 | fi | |
13617 | if test "$hardcode_minus_L" != no; then | |
13618 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
13619 | else | |
13620 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name" | |
13621 | fi | |
13622 | fi | |
13623 | fi | |
13624 | fi | |
13625 | else | |
13626 | if test "X$found_a" != "X"; then | |
13627 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_a" | |
13628 | else | |
13629 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir -l$name" | |
13630 | fi | |
13631 | fi | |
13632 | additional_includedir= | |
13633 | case "$found_dir" in | |
13634 | */lib | */lib/) | |
13635 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
13636 | additional_includedir="$basedir/include" | |
13637 | ;; | |
13638 | esac | |
13639 | if test "X$additional_includedir" != "X"; then | |
13640 | if test "X$additional_includedir" != "X/usr/include"; then | |
13641 | haveit= | |
13642 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
13643 | if test -n "$GCC"; then | |
13644 | case $host_os in | |
13645 | linux*) haveit=yes;; | |
13646 | esac | |
13647 | fi | |
13648 | fi | |
13649 | if test -z "$haveit"; then | |
13650 | for x in $CPPFLAGS $INCLZMA; do | |
13651 | ||
13652 | acl_save_prefix="$prefix" | |
13653 | prefix="$acl_final_prefix" | |
13654 | acl_save_exec_prefix="$exec_prefix" | |
13655 | exec_prefix="$acl_final_exec_prefix" | |
13656 | eval x=\"$x\" | |
13657 | exec_prefix="$acl_save_exec_prefix" | |
13658 | prefix="$acl_save_prefix" | |
13659 | ||
13660 | if test "X$x" = "X-I$additional_includedir"; then | |
13661 | haveit=yes | |
13662 | break | |
13663 | fi | |
13664 | done | |
13665 | if test -z "$haveit"; then | |
13666 | if test -d "$additional_includedir"; then | |
13667 | INCLZMA="${INCLZMA}${INCLZMA:+ }-I$additional_includedir" | |
13668 | fi | |
13669 | fi | |
13670 | fi | |
13671 | fi | |
13672 | fi | |
13673 | if test -n "$found_la"; then | |
13674 | save_libdir="$libdir" | |
13675 | case "$found_la" in | |
13676 | */* | *\\*) . "$found_la" ;; | |
13677 | *) . "./$found_la" ;; | |
13678 | esac | |
13679 | libdir="$save_libdir" | |
13680 | for dep in $dependency_libs; do | |
13681 | case "$dep" in | |
13682 | -L*) | |
13683 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
13684 | if test "X$additional_libdir" != "X/usr/lib"; then | |
13685 | haveit= | |
13686 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
13687 | if test -n "$GCC"; then | |
13688 | case $host_os in | |
13689 | linux*) haveit=yes;; | |
13690 | esac | |
13691 | fi | |
13692 | fi | |
13693 | if test -z "$haveit"; then | |
13694 | haveit= | |
13695 | for x in $LDFLAGS $LIBLZMA; do | |
13696 | ||
13697 | acl_save_prefix="$prefix" | |
13698 | prefix="$acl_final_prefix" | |
13699 | acl_save_exec_prefix="$exec_prefix" | |
13700 | exec_prefix="$acl_final_exec_prefix" | |
13701 | eval x=\"$x\" | |
13702 | exec_prefix="$acl_save_exec_prefix" | |
13703 | prefix="$acl_save_prefix" | |
13704 | ||
13705 | if test "X$x" = "X-L$additional_libdir"; then | |
13706 | haveit=yes | |
13707 | break | |
13708 | fi | |
13709 | done | |
13710 | if test -z "$haveit"; then | |
13711 | if test -d "$additional_libdir"; then | |
13712 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$additional_libdir" | |
13713 | fi | |
13714 | fi | |
13715 | haveit= | |
13716 | for x in $LDFLAGS $LTLIBLZMA; do | |
13717 | ||
13718 | acl_save_prefix="$prefix" | |
13719 | prefix="$acl_final_prefix" | |
13720 | acl_save_exec_prefix="$exec_prefix" | |
13721 | exec_prefix="$acl_final_exec_prefix" | |
13722 | eval x=\"$x\" | |
13723 | exec_prefix="$acl_save_exec_prefix" | |
13724 | prefix="$acl_save_prefix" | |
13725 | ||
13726 | if test "X$x" = "X-L$additional_libdir"; then | |
13727 | haveit=yes | |
13728 | break | |
13729 | fi | |
13730 | done | |
13731 | if test -z "$haveit"; then | |
13732 | if test -d "$additional_libdir"; then | |
13733 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$additional_libdir" | |
13734 | fi | |
13735 | fi | |
13736 | fi | |
13737 | fi | |
13738 | ;; | |
13739 | -R*) | |
13740 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
13741 | if test "$enable_rpath" != no; then | |
13742 | haveit= | |
13743 | for x in $rpathdirs; do | |
13744 | if test "X$x" = "X$dir"; then | |
13745 | haveit=yes | |
13746 | break | |
13747 | fi | |
13748 | done | |
13749 | if test -z "$haveit"; then | |
13750 | rpathdirs="$rpathdirs $dir" | |
13751 | fi | |
13752 | haveit= | |
13753 | for x in $ltrpathdirs; do | |
13754 | if test "X$x" = "X$dir"; then | |
13755 | haveit=yes | |
13756 | break | |
13757 | fi | |
13758 | done | |
13759 | if test -z "$haveit"; then | |
13760 | ltrpathdirs="$ltrpathdirs $dir" | |
13761 | fi | |
13762 | fi | |
13763 | ;; | |
13764 | -l*) | |
13765 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
13766 | ;; | |
13767 | *.la) | |
13768 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
13769 | ;; | |
13770 | *) | |
13771 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$dep" | |
13772 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$dep" | |
13773 | ;; | |
13774 | esac | |
13775 | done | |
13776 | fi | |
13777 | else | |
13778 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name" | |
13779 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-l$name" | |
13780 | fi | |
13781 | fi | |
13782 | fi | |
13783 | done | |
13784 | done | |
13785 | if test "X$rpathdirs" != "X"; then | |
13786 | if test -n "$hardcode_libdir_separator"; then | |
13787 | alldirs= | |
13788 | for found_dir in $rpathdirs; do | |
13789 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
13790 | done | |
13791 | acl_save_libdir="$libdir" | |
13792 | libdir="$alldirs" | |
13793 | eval flag=\"$hardcode_libdir_flag_spec\" | |
13794 | libdir="$acl_save_libdir" | |
13795 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag" | |
13796 | else | |
13797 | for found_dir in $rpathdirs; do | |
13798 | acl_save_libdir="$libdir" | |
13799 | libdir="$found_dir" | |
13800 | eval flag=\"$hardcode_libdir_flag_spec\" | |
13801 | libdir="$acl_save_libdir" | |
13802 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag" | |
13803 | done | |
13804 | fi | |
13805 | fi | |
13806 | if test "X$ltrpathdirs" != "X"; then | |
13807 | for found_dir in $ltrpathdirs; do | |
13808 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-R$found_dir" | |
13809 | done | |
13810 | fi | |
13811 | ||
13812 | ||
13813 | ac_save_CPPFLAGS="$CPPFLAGS" | |
13814 | ||
13815 | for element in $INCLZMA; do | |
13816 | haveit= | |
13817 | for x in $CPPFLAGS; do | |
13818 | ||
13819 | acl_save_prefix="$prefix" | |
13820 | prefix="$acl_final_prefix" | |
13821 | acl_save_exec_prefix="$exec_prefix" | |
13822 | exec_prefix="$acl_final_exec_prefix" | |
13823 | eval x=\"$x\" | |
13824 | exec_prefix="$acl_save_exec_prefix" | |
13825 | prefix="$acl_save_prefix" | |
13826 | ||
13827 | if test "X$x" = "X$element"; then | |
13828 | haveit=yes | |
13829 | break | |
13830 | fi | |
13831 | done | |
13832 | if test -z "$haveit"; then | |
13833 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
13834 | fi | |
13835 | done | |
13836 | ||
13837 | ||
13838 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblzma" >&5 | |
13839 | $as_echo_n "checking for liblzma... " >&6; } | |
13840 | if test "${ac_cv_liblzma+set}" = set; then : | |
13841 | $as_echo_n "(cached) " >&6 | |
13842 | else | |
13843 | ||
13844 | ac_save_LIBS="$LIBS" | |
13845 | LIBS="$LIBS $LIBLZMA" | |
13846 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13847 | /* end confdefs.h. */ | |
13848 | #include "lzma.h" | |
13849 | int | |
13850 | main () | |
13851 | { | |
13852 | lzma_index_iter iter; | |
13853 | lzma_index_iter_init (&iter, 0); | |
13854 | lzma_mf_is_supported (LZMA_MF_HC3); | |
13855 | ; | |
13856 | return 0; | |
13857 | } | |
13858 | _ACEOF | |
13859 | if ac_fn_c_try_link "$LINENO"; then : | |
13860 | ac_cv_liblzma=yes | |
13861 | else | |
13862 | ac_cv_liblzma=no | |
13863 | fi | |
13864 | rm -f core conftest.err conftest.$ac_objext \ | |
13865 | conftest$ac_exeext conftest.$ac_ext | |
13866 | LIBS="$ac_save_LIBS" | |
13867 | ||
13868 | fi | |
13869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_liblzma" >&5 | |
13870 | $as_echo "$ac_cv_liblzma" >&6; } | |
13871 | if test "$ac_cv_liblzma" = yes; then | |
13872 | HAVE_LIBLZMA=yes | |
13873 | ||
13874 | $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h | |
13875 | ||
13876 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with liblzma" >&5 | |
13877 | $as_echo_n "checking how to link with liblzma... " >&6; } | |
13878 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLZMA" >&5 | |
13879 | $as_echo "$LIBLZMA" >&6; } | |
13880 | else | |
13881 | HAVE_LIBLZMA=no | |
13882 | CPPFLAGS="$ac_save_CPPFLAGS" | |
13883 | LIBLZMA= | |
13884 | LTLIBLZMA= | |
13885 | fi | |
13886 | ||
13887 | ||
13888 | ||
13889 | ||
13890 | ||
13891 | ||
13892 | if test "$HAVE_LIBLZMA" != yes; then | |
13893 | if test "$with_lzma" = yes; then | |
13894 | as_fn_error "missing liblzma for --with-lzma" "$LINENO" 5 | |
13895 | fi | |
13896 | fi | |
13897 | fi | |
13898 | fi | |
13899 | ||
3fc11d3e JM |
13900 | LIBGUI="../libgui/src/libgui.a" |
13901 | GUI_CFLAGS_X="-I${srcdir}/../libgui/src" | |
13902 | ||
13903 | ||
7a292a7a | 13904 | |
3fc11d3e JM |
13905 | WIN32LDAPP= |
13906 | ||
13907 | ||
13908 | ||
d91670b9 | 13909 | case "${host}" in |
686a5eed | 13910 | *-*-cygwin* | *-*-mingw* ) |
d91670b9 CV |
13911 | configdir="win" |
13912 | ;; | |
13913 | *) | |
13914 | configdir="unix" | |
13915 | ;; | |
13916 | esac | |
3fc11d3e JM |
13917 | |
13918 | GDBTKLIBS= | |
13919 | if test "${enable_gdbtk}" = "yes"; then | |
13920 | ||
d1c3b63a KS |
13921 | # Gdbtk must have an absolute path to srcdir in order to run |
13922 | # properly when not installed. | |
13923 | here=`pwd` | |
13924 | cd ${srcdir} | |
13925 | GDBTK_SRC_DIR=`pwd` | |
13926 | cd $here | |
13927 | ||
bec39cab | 13928 | |
5062cc19 KS |
13929 | # |
13930 | # Ok, lets find the tcl configuration | |
13931 | # First, look for one uninstalled. | |
13932 | # the alternative search directory is invoked by --with-tcl | |
13933 | # | |
3fc11d3e | 13934 | |
5062cc19 KS |
13935 | if test x"${no_tcl}" = x ; then |
13936 | # we reset no_tcl in case something fails here | |
13937 | no_tcl=true | |
bec39cab | 13938 | |
81ecdfbb RW |
13939 | # Check whether --with-tcl was given. |
13940 | if test "${with_tcl+set}" = set; then : | |
13941 | withval=$with_tcl; with_tclconfig=${withval} | |
13942 | fi | |
13943 | ||
13944 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5 | |
13945 | $as_echo_n "checking for Tcl configuration... " >&6; } | |
13946 | if test "${ac_cv_c_tclconfig+set}" = set; then : | |
13947 | $as_echo_n "(cached) " >&6 | |
3fc11d3e | 13948 | else |
bec39cab | 13949 | |
3fc11d3e | 13950 | |
5062cc19 KS |
13951 | # First check to see if --with-tcl was specified. |
13952 | case "${host}" in | |
13953 | *-*-cygwin*) platDir="win" ;; | |
13954 | *) platDir="unix" ;; | |
13955 | esac | |
13956 | if test x"${with_tclconfig}" != x ; then | |
13957 | if test -f "${with_tclconfig}/tclConfig.sh" ; then | |
13958 | ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` | |
13959 | else | |
81ecdfbb | 13960 | as_fn_error "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5 |
5062cc19 KS |
13961 | fi |
13962 | fi | |
13963 | ||
13964 | # then check for a private Tcl installation | |
13965 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
13966 | for i in \ | |
13967 | ../tcl \ | |
13968 | `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
13969 | `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \ | |
13970 | `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \ | |
13971 | ../../tcl \ | |
13972 | `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
13973 | `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \ | |
13974 | `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \ | |
13975 | ../../../tcl \ | |
13976 | `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
13977 | `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \ | |
13978 | `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do | |
13979 | if test -f "$i/$platDir/tclConfig.sh" ; then | |
13980 | ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)` | |
13981 | break | |
13982 | fi | |
13983 | done | |
13984 | fi | |
13985 | ||
13986 | # on Darwin, check in Framework installation locations | |
13987 | if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then | |
13988 | for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ | |
13989 | `ls -d /Library/Frameworks 2>/dev/null` \ | |
13990 | `ls -d /Network/Library/Frameworks 2>/dev/null` \ | |
13991 | `ls -d /System/Library/Frameworks 2>/dev/null` \ | |
13992 | ; do | |
13993 | if test -f "$i/Tcl.framework/tclConfig.sh" ; then | |
13994 | ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)` | |
13995 | break | |
13996 | fi | |
13997 | done | |
13998 | fi | |
13999 | ||
14000 | # check in a few common install locations | |
14001 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
14002 | for i in `ls -d ${libdir} 2>/dev/null` \ | |
14003 | `ls -d ${exec_prefix}/lib 2>/dev/null` \ | |
14004 | `ls -d ${prefix}/lib 2>/dev/null` \ | |
14005 | `ls -d /usr/local/lib 2>/dev/null` \ | |
14006 | `ls -d /usr/contrib/lib 2>/dev/null` \ | |
14007 | `ls -d /usr/lib 2>/dev/null` \ | |
14008 | ; do | |
14009 | if test -f "$i/tclConfig.sh" ; then | |
14010 | ac_cv_c_tclconfig=`(cd $i; pwd)` | |
14011 | break | |
14012 | fi | |
14013 | done | |
14014 | fi | |
3fc11d3e | 14015 | |
5062cc19 KS |
14016 | # check in a few other private locations |
14017 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
14018 | for i in \ | |
14019 | ${srcdir}/../tcl \ | |
14020 | `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14021 | `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \ | |
14022 | `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do | |
14023 | if test -f "$i/$platDir/tclConfig.sh" ; then | |
14024 | ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)` | |
14025 | break | |
14026 | fi | |
14027 | done | |
14028 | fi | |
bec39cab | 14029 | |
3fc11d3e JM |
14030 | fi |
14031 | ||
5062cc19 KS |
14032 | |
14033 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
14034 | TCL_BIN_DIR="# no Tcl configs found" | |
81ecdfbb RW |
14035 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5 |
14036 | $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;} | |
5062cc19 KS |
14037 | else |
14038 | no_tcl= | |
14039 | TCL_BIN_DIR=${ac_cv_c_tclconfig} | |
81ecdfbb RW |
14040 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
14041 | $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; } | |
5062cc19 KS |
14042 | fi |
14043 | fi | |
3fc11d3e | 14044 | |
bec39cab | 14045 | |
85541719 DE |
14046 | # If $no_tk is nonempty, then we can't do Tk, and there is no |
14047 | # point to doing Tcl. | |
bec39cab | 14048 | |
5062cc19 KS |
14049 | # |
14050 | # Ok, lets find the tk configuration | |
14051 | # First, look for one uninstalled. | |
14052 | # the alternative search directory is invoked by --with-tk | |
14053 | # | |
3fc11d3e | 14054 | |
5062cc19 KS |
14055 | if test x"${no_tk}" = x ; then |
14056 | # we reset no_tk in case something fails here | |
14057 | no_tk=true | |
bec39cab | 14058 | |
81ecdfbb RW |
14059 | # Check whether --with-tk was given. |
14060 | if test "${with_tk+set}" = set; then : | |
14061 | withval=$with_tk; with_tkconfig=${withval} | |
14062 | fi | |
14063 | ||
14064 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5 | |
14065 | $as_echo_n "checking for Tk configuration... " >&6; } | |
14066 | if test "${ac_cv_c_tkconfig+set}" = set; then : | |
14067 | $as_echo_n "(cached) " >&6 | |
bec39cab | 14068 | else |
3fc11d3e JM |
14069 | |
14070 | ||
5062cc19 KS |
14071 | # First check to see if --with-tkconfig was specified. |
14072 | if test x"${with_tkconfig}" != x ; then | |
14073 | if test -f "${with_tkconfig}/tkConfig.sh" ; then | |
14074 | ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` | |
14075 | else | |
81ecdfbb | 14076 | as_fn_error "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5 |
5062cc19 KS |
14077 | fi |
14078 | fi | |
3fc11d3e | 14079 | |
5062cc19 KS |
14080 | # then check for a private Tk library |
14081 | case "${host}" in | |
14082 | *-*-cygwin*) platDir="win" ;; | |
14083 | *) platDir="unix" ;; | |
14084 | esac | |
14085 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
14086 | for i in \ | |
14087 | ../tk \ | |
14088 | `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14089 | `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \ | |
14090 | `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \ | |
14091 | ../../tk \ | |
14092 | `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14093 | `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \ | |
14094 | `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \ | |
14095 | ../../../tk \ | |
14096 | `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14097 | `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \ | |
14098 | `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do | |
14099 | if test -f "$i/$platDir/tkConfig.sh" ; then | |
14100 | ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)` | |
14101 | break | |
14102 | fi | |
14103 | done | |
14104 | fi | |
14105 | ||
14106 | # on Darwin, check in Framework installation locations | |
14107 | if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then | |
14108 | for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ | |
14109 | `ls -d /Library/Frameworks 2>/dev/null` \ | |
14110 | `ls -d /Network/Library/Frameworks 2>/dev/null` \ | |
14111 | `ls -d /System/Library/Frameworks 2>/dev/null` \ | |
14112 | ; do | |
14113 | if test -f "$i/Tk.framework/tkConfig.sh" ; then | |
14114 | ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)` | |
14115 | break | |
14116 | fi | |
14117 | done | |
14118 | fi | |
14119 | ||
14120 | # check in a few common install locations | |
14121 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
14122 | for i in `ls -d ${libdir} 2>/dev/null` \ | |
14123 | `ls -d ${exec_prefix}/lib 2>/dev/null` \ | |
14124 | `ls -d ${prefix}/lib 2>/dev/null` \ | |
14125 | `ls -d /usr/local/lib 2>/dev/null` \ | |
14126 | `ls -d /usr/contrib/lib 2>/dev/null` \ | |
14127 | `ls -d /usr/lib 2>/dev/null` \ | |
14128 | ; do | |
14129 | if test -f "$i/tkConfig.sh" ; then | |
14130 | ac_cv_c_tkconfig=`(cd $i; pwd)` | |
14131 | break | |
14132 | fi | |
14133 | done | |
14134 | fi | |
14135 | # check in a few other private locations | |
14136 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
14137 | for i in \ | |
14138 | ${srcdir}/../tk \ | |
14139 | `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
14140 | `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \ | |
14141 | `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do | |
14142 | if test -f "$i/$platDir/tkConfig.sh" ; then | |
14143 | ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)` | |
14144 | break | |
14145 | fi | |
14146 | done | |
14147 | fi | |
3fc11d3e | 14148 | |
3fc11d3e JM |
14149 | fi |
14150 | ||
14151 | ||
5062cc19 KS |
14152 | if test x"${ac_cv_c_tkconfig}" = x ; then |
14153 | TK_BIN_DIR="# no Tk configs found" | |
81ecdfbb RW |
14154 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5 |
14155 | $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;} | |
5062cc19 KS |
14156 | else |
14157 | no_tk= | |
14158 | TK_BIN_DIR=${ac_cv_c_tkconfig} | |
81ecdfbb RW |
14159 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5 |
14160 | $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; } | |
5062cc19 | 14161 | fi |
3fc11d3e | 14162 | fi |
dd2504ab | 14163 | |
dd2504ab | 14164 | |
85541719 DE |
14165 | if test -z "${no_tcl}" -a -z "${no_tk}"; then |
14166 | ||
81ecdfbb RW |
14167 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
14168 | $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; } | |
85541719 DE |
14169 | |
14170 | if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then | |
81ecdfbb RW |
14171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5 |
14172 | $as_echo "loading" >&6; } | |
85541719 DE |
14173 | . ${TCL_BIN_DIR}/tclConfig.sh |
14174 | else | |
81ecdfbb RW |
14175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
14176 | $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; } | |
85541719 DE |
14177 | fi |
14178 | ||
14179 | # eval is required to do the TCL_DBGX substitution | |
14180 | eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\"" | |
14181 | eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\"" | |
14182 | ||
14183 | # If the TCL_BIN_DIR is the build directory (not the install directory), | |
14184 | # then set the common variable name to the value of the build variables. | |
14185 | # For example, the variable TCL_LIB_SPEC will be set to the value | |
14186 | # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC | |
14187 | # instead of TCL_BUILD_LIB_SPEC since it will work with both an | |
14188 | # installed and uninstalled version of Tcl. | |
14189 | if test -f "${TCL_BIN_DIR}/Makefile" ; then | |
14190 | TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC} | |
14191 | TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC} | |
14192 | TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH} | |
14193 | elif test "`uname -s`" = "Darwin"; then | |
14194 | # If Tcl was built as a framework, attempt to use the libraries | |
14195 | # from the framework at the given location so that linking works | |
a68ffae9 | 14196 | # against Tcl.framework installed in an arbitrary location. |
85541719 DE |
14197 | case ${TCL_DEFS} in |
14198 | *TCL_FRAMEWORK*) | |
14199 | if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then | |
14200 | for i in "`cd ${TCL_BIN_DIR}; pwd`" \ | |
14201 | "`cd ${TCL_BIN_DIR}/../..; pwd`"; do | |
14202 | if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then | |
14203 | TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}" | |
14204 | break | |
14205 | fi | |
14206 | done | |
14207 | fi | |
14208 | if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then | |
14209 | TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}" | |
14210 | TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}" | |
14211 | fi | |
14212 | ;; | |
14213 | esac | |
14214 | fi | |
14215 | ||
14216 | # eval is required to do the TCL_DBGX substitution | |
14217 | eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\"" | |
14218 | eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\"" | |
14219 | eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\"" | |
14220 | eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\"" | |
14221 | ||
14222 | ||
14223 | ||
14224 | ||
14225 | ||
14226 | ||
14227 | ||
14228 | ||
14229 | ||
14230 | ||
14231 | ||
14232 | ||
14233 | ||
14234 | ||
14235 | ||
14236 | # Check for in-tree tcl | |
14237 | here=`pwd` | |
14238 | cd ${srcdir}/.. | |
14239 | topdir=`pwd` | |
14240 | cd ${here} | |
14241 | ||
14242 | intree="no" | |
14243 | if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then | |
14244 | intree="yes" | |
14245 | fi | |
14246 | ||
14247 | # Find Tcl private headers | |
14248 | if test x"${intree}" = xno; then | |
14249 | ||
81ecdfbb RW |
14250 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5 |
14251 | $as_echo_n "checking for Tcl private headers... " >&6; } | |
85541719 DE |
14252 | private_dir="" |
14253 | dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//` | |
14254 | if test -f ${dir}/tclInt.h ; then | |
14255 | private_dir=${dir} | |
14256 | fi | |
14257 | ||
14258 | if test x"${private_dir}" = x; then | |
81ecdfbb | 14259 | as_fn_error "could not find private Tcl headers" "$LINENO" 5 |
85541719 DE |
14260 | else |
14261 | TCL_PRIVATE_INCLUDE="-I${private_dir}" | |
81ecdfbb RW |
14262 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5 |
14263 | $as_echo "${private_dir}" >&6; } | |
85541719 DE |
14264 | fi |
14265 | ||
14266 | TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}" | |
14267 | TCL_LIBRARY="${TCL_LIB_SPEC}" | |
14268 | TCL_DEPS="" | |
14269 | else | |
14270 | # If building tcl in the same src tree, private headers | |
14271 | # are not needed, but we need to be sure to use the right | |
14272 | # headers library | |
14273 | TCL_INCLUDE="-I${TCL_SRC_DIR}/generic" | |
14274 | TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}" | |
14275 | TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}" | |
14276 | fi | |
14277 | ||
14278 | ||
14279 | ||
14280 | ||
14281 | ||
81ecdfbb RW |
14282 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5 |
14283 | $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; } | |
dd2504ab | 14284 | |
5062cc19 | 14285 | if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then |
81ecdfbb RW |
14286 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5 |
14287 | $as_echo "loading" >&6; } | |
5062cc19 | 14288 | . ${TK_BIN_DIR}/tkConfig.sh |
3fc11d3e | 14289 | else |
81ecdfbb RW |
14290 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5 |
14291 | $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; } | |
3fc11d3e | 14292 | fi |
bec39cab | 14293 | |
5062cc19 KS |
14294 | # eval is required to do the TK_DBGX substitution |
14295 | eval "TK_LIB_FILE=\"${TK_LIB_FILE}\"" | |
14296 | eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\"" | |
14297 | ||
14298 | # If the TK_BIN_DIR is the build directory (not the install directory), | |
14299 | # then set the common variable name to the value of the build variables. | |
14300 | # For example, the variable TK_LIB_SPEC will be set to the value | |
14301 | # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC | |
14302 | # instead of TK_BUILD_LIB_SPEC since it will work with both an | |
14303 | # installed and uninstalled version of Tcl. | |
85541719 | 14304 | if test -f "${TK_BIN_DIR}/Makefile" ; then |
5062cc19 KS |
14305 | TK_LIB_SPEC=${TK_BUILD_LIB_SPEC} |
14306 | TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC} | |
14307 | TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH} | |
14308 | elif test "`uname -s`" = "Darwin"; then | |
14309 | # If Tk was built as a framework, attempt to use the libraries | |
14310 | # from the framework at the given location so that linking works | |
a68ffae9 | 14311 | # against Tk.framework installed in an arbitrary location. |
5062cc19 KS |
14312 | case ${TK_DEFS} in |
14313 | *TK_FRAMEWORK*) | |
85541719 | 14314 | if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then |
5062cc19 KS |
14315 | for i in "`cd ${TK_BIN_DIR}; pwd`" \ |
14316 | "`cd ${TK_BIN_DIR}/../..; pwd`"; do | |
14317 | if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then | |
14318 | TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}" | |
14319 | break | |
14320 | fi | |
14321 | done | |
14322 | fi | |
85541719 | 14323 | if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then |
5062cc19 KS |
14324 | TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}" |
14325 | TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}" | |
14326 | fi | |
14327 | ;; | |
14328 | esac | |
3fc11d3e JM |
14329 | fi |
14330 | ||
5062cc19 KS |
14331 | # eval is required to do the TK_DBGX substitution |
14332 | eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\"" | |
14333 | eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\"" | |
14334 | eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\"" | |
14335 | eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\"" | |
3fc11d3e | 14336 | |
3fc11d3e JM |
14337 | |
14338 | ||
bec39cab AC |
14339 | |
14340 | ||
14341 | ||
14342 | ||
14343 | ||
14344 | ||
14345 | ||
3fc11d3e | 14346 | |
3fc11d3e | 14347 | |
bec39cab | 14348 | |
bec39cab | 14349 | |
85541719 DE |
14350 | # Check for in-tree Tk |
14351 | intree="no" | |
14352 | if test "${TK_SRC_DIR}" = "${topdir}/tk"; then | |
14353 | intree="yes" | |
14354 | fi | |
3fc11d3e | 14355 | |
85541719 DE |
14356 | # Find Tk private headers |
14357 | if test x"${intree}" = xno; then | |
3fc11d3e | 14358 | |
81ecdfbb RW |
14359 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5 |
14360 | $as_echo_n "checking for Tk private headers... " >&6; } | |
5062cc19 KS |
14361 | private_dir="" |
14362 | dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//` | |
14363 | if test -f ${dir}/tkInt.h; then | |
14364 | private_dir=${dir} | |
3fc11d3e | 14365 | fi |
bec39cab | 14366 | |
5062cc19 | 14367 | if test x"${private_dir}" = x; then |
81ecdfbb | 14368 | as_fn_error "could not find Tk private headers" "$LINENO" 5 |
3fc11d3e | 14369 | else |
5062cc19 | 14370 | TK_PRIVATE_INCLUDE="-I${private_dir}" |
81ecdfbb RW |
14371 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5 |
14372 | $as_echo "${private_dir}" >&6; } | |
3fc11d3e | 14373 | fi |
3fc11d3e | 14374 | |
85541719 DE |
14375 | TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}" |
14376 | TK_LIBRARY=${TK_LIB_SPEC} | |
14377 | TK_DEPS="" | |
14378 | else | |
14379 | TK_INCLUDE="-I${TK_SRC_DIR}/generic" | |
14380 | TK_LIBRARY="${TK_BUILD_LIB_SPEC}" | |
14381 | TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}" | |
14382 | fi | |
3fc11d3e JM |
14383 | |
14384 | ||
3fc11d3e JM |
14385 | |
14386 | ||
3fc11d3e | 14387 | |
85541719 | 14388 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)" |
3fc11d3e | 14389 | |
85541719 DE |
14390 | # Include some libraries that Tcl and Tk want. |
14391 | TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' | |
14392 | # Yes, the ordering seems wrong here. But it isn't. | |
14393 | # TK_LIBS is the list of libraries that need to be linked | |
14394 | # after Tcl/Tk. Note that this isn't put into LIBS. If it | |
14395 | # were in LIBS then any link tests after this point would | |
14396 | # try to include things like `$(LIBGUI)', which wouldn't work. | |
14397 | GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" | |
4226a5a5 | 14398 | |
85541719 DE |
14399 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)" |
14400 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)" | |
14401 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)" | |
14402 | CONFIG_ALL="${CONFIG_ALL} all-gdbtk" | |
14403 | CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk" | |
14404 | CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk" | |
14405 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk" | |
3fc11d3e | 14406 | |
85541719 DE |
14407 | if test x$gdb_cv_os_cygwin = xyes; then |
14408 | WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32" | |
14409 | WIN32LDAPP="-Wl,--subsystem,console" | |
14410 | CONFIG_OBS="${CONFIG_OBS} gdbres.o" | |
3fc11d3e | 14411 | fi |
ffc6a242 | 14412 | |
81ecdfbb | 14413 | subdirs="$subdirs gdbtk" |
3ace7edb | 14414 | |
85541719 | 14415 | fi |
3fc11d3e JM |
14416 | fi |
14417 | ||
14418 | ||
14419 | ||
14420 | ||
14421 | ||
14422 | ||
14423 | ||
14424 | ||
81ecdfbb RW |
14425 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5 |
14426 | $as_echo_n "checking for X... " >&6; } | |
bec39cab | 14427 | |
c906108c | 14428 | |
81ecdfbb RW |
14429 | # Check whether --with-x was given. |
14430 | if test "${with_x+set}" = set; then : | |
14431 | withval=$with_x; | |
14432 | fi | |
c906108c SS |
14433 | |
14434 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
14435 | if test "x$with_x" = xno; then | |
14436 | # The user explicitly disabled X. | |
14437 | have_x=disabled | |
14438 | else | |
81ecdfbb RW |
14439 | case $x_includes,$x_libraries in #( |
14440 | *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #( | |
14441 | *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then : | |
14442 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
14443 | else |
14444 | # One or both of the vars are not set, and there is no cached value. | |
bec39cab | 14445 | ac_x_includes=no ac_x_libraries=no |
81ecdfbb | 14446 | rm -f -r conftest.dir |
bec39cab AC |
14447 | if mkdir conftest.dir; then |
14448 | cd conftest.dir | |
bec39cab | 14449 | cat >Imakefile <<'_ACEOF' |
81ecdfbb RW |
14450 | incroot: |
14451 | @echo incroot='${INCROOT}' | |
14452 | usrlibdir: | |
14453 | @echo usrlibdir='${USRLIBDIR}' | |
14454 | libdir: | |
14455 | @echo libdir='${LIBDIR}' | |
14456 | _ACEOF | |
14457 | if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then | |
c906108c | 14458 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
81ecdfbb RW |
14459 | for ac_var in incroot usrlibdir libdir; do |
14460 | eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" | |
14461 | done | |
c906108c | 14462 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. |
81ecdfbb RW |
14463 | for ac_extension in a so sl dylib la dll; do |
14464 | if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && | |
14465 | test -f "$ac_im_libdir/libX11.$ac_extension"; then | |
bec39cab | 14466 | ac_im_usrlibdir=$ac_im_libdir; break |
c906108c SS |
14467 | fi |
14468 | done | |
14469 | # Screen out bogus values from the imake configuration. They are | |
14470 | # bogus both because they are the default anyway, and because | |
14471 | # using them would break gcc on systems where it needs fixed includes. | |
bec39cab | 14472 | case $ac_im_incroot in |
81ecdfbb | 14473 | /usr/include) ac_x_includes= ;; |
bec39cab | 14474 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; |
c906108c | 14475 | esac |
bec39cab | 14476 | case $ac_im_usrlibdir in |
81ecdfbb | 14477 | /usr/lib | /usr/lib64 | /lib | /lib64) ;; |
bec39cab | 14478 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; |
c906108c SS |
14479 | esac |
14480 | fi | |
14481 | cd .. | |
81ecdfbb | 14482 | rm -f -r conftest.dir |
c906108c SS |
14483 | fi |
14484 | ||
bec39cab AC |
14485 | # Standard set of common directories for X headers. |
14486 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
14487 | ac_x_header_dirs=' | |
14488 | /usr/X11/include | |
81ecdfbb | 14489 | /usr/X11R7/include |
bec39cab AC |
14490 | /usr/X11R6/include |
14491 | /usr/X11R5/include | |
14492 | /usr/X11R4/include | |
14493 | ||
14494 | /usr/include/X11 | |
81ecdfbb | 14495 | /usr/include/X11R7 |
bec39cab AC |
14496 | /usr/include/X11R6 |
14497 | /usr/include/X11R5 | |
14498 | /usr/include/X11R4 | |
14499 | ||
14500 | /usr/local/X11/include | |
81ecdfbb | 14501 | /usr/local/X11R7/include |
bec39cab AC |
14502 | /usr/local/X11R6/include |
14503 | /usr/local/X11R5/include | |
14504 | /usr/local/X11R4/include | |
14505 | ||
14506 | /usr/local/include/X11 | |
81ecdfbb | 14507 | /usr/local/include/X11R7 |
bec39cab AC |
14508 | /usr/local/include/X11R6 |
14509 | /usr/local/include/X11R5 | |
14510 | /usr/local/include/X11R4 | |
14511 | ||
14512 | /usr/X386/include | |
14513 | /usr/x386/include | |
14514 | /usr/XFree86/include/X11 | |
14515 | ||
14516 | /usr/include | |
14517 | /usr/local/include | |
14518 | /usr/unsupported/include | |
14519 | /usr/athena/include | |
14520 | /usr/local/x11r5/include | |
14521 | /usr/lpp/Xamples/include | |
14522 | ||
14523 | /usr/openwin/include | |
14524 | /usr/openwin/share/include' | |
14525 | ||
14526 | if test "$ac_x_includes" = no; then | |
81ecdfbb | 14527 | # Guess where to find include files, by looking for Xlib.h. |
c906108c | 14528 | # First, try using that file with no special directory specified. |
81ecdfbb | 14529 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 14530 | /* end confdefs.h. */ |
81ecdfbb | 14531 | #include <X11/Xlib.h> |
bec39cab | 14532 | _ACEOF |
81ecdfbb | 14533 | if ac_fn_c_try_cpp "$LINENO"; then : |
c906108c SS |
14534 | # We can compile using X headers with no special include directory. |
14535 | ac_x_includes= | |
14536 | else | |
bec39cab | 14537 | for ac_dir in $ac_x_header_dirs; do |
81ecdfbb | 14538 | if test -r "$ac_dir/X11/Xlib.h"; then |
bec39cab AC |
14539 | ac_x_includes=$ac_dir |
14540 | break | |
14541 | fi | |
14542 | done | |
c906108c | 14543 | fi |
bec39cab AC |
14544 | rm -f conftest.err conftest.$ac_ext |
14545 | fi # $ac_x_includes = no | |
c906108c | 14546 | |
bec39cab | 14547 | if test "$ac_x_libraries" = no; then |
c906108c | 14548 | # Check for the libraries. |
c906108c SS |
14549 | # See if we find them without any special options. |
14550 | # Don't add to $LIBS permanently. | |
bec39cab | 14551 | ac_save_LIBS=$LIBS |
81ecdfbb RW |
14552 | LIBS="-lX11 $LIBS" |
14553 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 14554 | /* end confdefs.h. */ |
81ecdfbb | 14555 | #include <X11/Xlib.h> |
bec39cab AC |
14556 | int |
14557 | main () | |
14558 | { | |
81ecdfbb | 14559 | XrmInitialize () |
bec39cab AC |
14560 | ; |
14561 | return 0; | |
14562 | } | |
14563 | _ACEOF | |
81ecdfbb | 14564 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab | 14565 | LIBS=$ac_save_LIBS |
c906108c SS |
14566 | # We can link X programs with no special library path. |
14567 | ac_x_libraries= | |
14568 | else | |
81ecdfbb RW |
14569 | LIBS=$ac_save_LIBS |
14570 | for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` | |
c906108c | 14571 | do |
bec39cab | 14572 | # Don't even attempt the hair of trying to link an X program! |
81ecdfbb RW |
14573 | for ac_extension in a so sl dylib la dll; do |
14574 | if test -r "$ac_dir/libX11.$ac_extension"; then | |
c906108c SS |
14575 | ac_x_libraries=$ac_dir |
14576 | break 2 | |
14577 | fi | |
14578 | done | |
14579 | done | |
14580 | fi | |
81ecdfbb RW |
14581 | rm -f core conftest.err conftest.$ac_objext \ |
14582 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 14583 | fi # $ac_x_libraries = no |
c906108c | 14584 | |
81ecdfbb RW |
14585 | case $ac_x_includes,$ac_x_libraries in #( |
14586 | no,* | *,no | *\'*) | |
14587 | # Didn't find X, or a directory has "'" in its name. | |
14588 | ac_cv_have_x="have_x=no";; #( | |
14589 | *) | |
14590 | # Record where we found X for the cache. | |
14591 | ac_cv_have_x="have_x=yes\ | |
14592 | ac_x_includes='$ac_x_includes'\ | |
14593 | ac_x_libraries='$ac_x_libraries'" | |
14594 | esac | |
c906108c | 14595 | fi |
81ecdfbb RW |
14596 | ;; #( |
14597 | *) have_x=yes;; | |
14598 | esac | |
c906108c SS |
14599 | eval "$ac_cv_have_x" |
14600 | fi # $with_x != no | |
14601 | ||
14602 | if test "$have_x" != yes; then | |
81ecdfbb RW |
14603 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5 |
14604 | $as_echo "$have_x" >&6; } | |
c906108c SS |
14605 | no_x=yes |
14606 | else | |
14607 | # If each of the values was on the command line, it overrides each guess. | |
14608 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
14609 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
14610 | # Update the cache value to reflect the command line values. | |
81ecdfbb RW |
14611 | ac_cv_have_x="have_x=yes\ |
14612 | ac_x_includes='$x_includes'\ | |
14613 | ac_x_libraries='$x_libraries'" | |
14614 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5 | |
14615 | $as_echo "libraries $x_libraries, headers $x_includes" >&6; } | |
c906108c SS |
14616 | fi |
14617 | ||
14618 | ||
bec39cab | 14619 | # Unlike the sim directory, whether a simulator is linked is controlled by |
9b624dbe | 14620 | # presence of a gdb_sim definition in the target configure.tgt entry. |
7a292a7a SS |
14621 | # This code just checks for a few cases where we'd like to ignore those |
14622 | # definitions, even when they're present in the '.mt' file. These cases | |
14623 | # are when --disable-sim is specified, or if the simulator directory is | |
6c5cfe5b | 14624 | # not part of the source tree. |
7a292a7a | 14625 | # |
81ecdfbb RW |
14626 | # Check whether --enable-sim was given. |
14627 | if test "${enable_sim+set}" = set; then : | |
14628 | enableval=$enable_sim; echo "enable_sim = $enable_sim"; | |
7a292a7a SS |
14629 | echo "enableval = ${enableval}"; |
14630 | case "${enableval}" in | |
14631 | yes) ignore_sim=false ;; | |
14632 | no) ignore_sim=true ;; | |
14633 | *) ignore_sim=false ;; | |
14634 | esac | |
14635 | else | |
14636 | ignore_sim=false | |
81ecdfbb RW |
14637 | fi |
14638 | ||
7a292a7a SS |
14639 | |
14640 | if test ! -d "${srcdir}/../sim"; then | |
14641 | ignore_sim=true | |
14642 | fi | |
14643 | ||
9b624dbe UW |
14644 | SIM= |
14645 | SIM_OBS= | |
14646 | if test "${ignore_sim}" = "false"; then | |
14647 | if test x"${gdb_sim}" != x ; then | |
14648 | SIM="${gdb_sim}" | |
14649 | SIM_OBS="remote-sim.o" | |
60ca704f | 14650 | |
81ecdfbb | 14651 | $as_echo "#define WITH_SIM 1" >>confdefs.h |
7a292a7a | 14652 | |
9b624dbe | 14653 | fi |
7a292a7a SS |
14654 | fi |
14655 | ||
14656 | ||
14657 | ||
c906108c SS |
14658 | |
14659 | ||
14660 | ||
14661 | ||
14662 | ||
14663 | ||
dfcd3bfb | 14664 | |
e56ac5c3 AC |
14665 | |
14666 | ||
b3a90332 AC |
14667 | |
14668 | ||
c35f4ffc | 14669 | # List of host floatformats. |
bec39cab AC |
14670 | |
14671 | cat >>confdefs.h <<_ACEOF | |
c35f4ffc | 14672 | #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format |
bec39cab | 14673 | _ACEOF |
c35f4ffc | 14674 | |
bec39cab AC |
14675 | |
14676 | cat >>confdefs.h <<_ACEOF | |
c35f4ffc | 14677 | #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format |
bec39cab AC |
14678 | _ACEOF |
14679 | ||
c35f4ffc | 14680 | |
bec39cab | 14681 | cat >>confdefs.h <<_ACEOF |
c35f4ffc | 14682 | #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format |
bec39cab | 14683 | _ACEOF |
c35f4ffc AC |
14684 | |
14685 | ||
c906108c SS |
14686 | # target_subdir is used by the testsuite to find the target libraries. |
14687 | target_subdir= | |
14688 | if test "${host}" != "${target}"; then | |
14689 | target_subdir="${target_alias}/" | |
14690 | fi | |
14691 | ||
14692 | ||
14693 | frags= | |
771b4502 | 14694 | if test "${gdb_native}" = "yes"; then |
0dad8a66 MK |
14695 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh |
14696 | if test ! -f ${host_makefile_frag}; then | |
81ecdfbb | 14697 | as_fn_error "\"*** Gdb does not support native target ${host}\"" "$LINENO" 5 |
0dad8a66 MK |
14698 | fi |
14699 | frags="$frags $host_makefile_frag" | |
14700 | else | |
14701 | host_makefile_frag=/dev/null | |
c906108c | 14702 | fi |
c906108c | 14703 | |
c906108c SS |
14704 | |
14705 | ||
14706 | ||
771b4502 | 14707 | if test "${gdb_native}" = "yes"; then |
a85f51e7 DJ |
14708 | # We pick this up from the host configuration file (.mh) because we |
14709 | # do not have a native configuration Makefile fragment. | |
c906108c SS |
14710 | nativefile=`sed -n ' |
14711 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
14712 | ' ${host_makefile_frag}` | |
c906108c SS |
14713 | fi |
14714 | ||
14715 | ||
b00a8037 | 14716 | if test x"${gdb_osabi}" != x ; then |
bec39cab AC |
14717 | |
14718 | cat >>confdefs.h <<_ACEOF | |
b00a8037 | 14719 | #define GDB_OSABI_DEFAULT $gdb_osabi |
bec39cab | 14720 | _ACEOF |
b00a8037 DJ |
14721 | |
14722 | fi | |
14723 | ||
8dcde887 | 14724 | # Enable multi-ice-gdb-server. |
81ecdfbb RW |
14725 | # Check whether --enable-multi-ice was given. |
14726 | if test "${enable_multi_ice+set}" = set; then : | |
14727 | enableval=$enable_multi_ice; case $enableval in | |
8dcde887 MK |
14728 | yes | no) |
14729 | ;; | |
81ecdfbb | 14730 | *) as_fn_error "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;; |
8dcde887 | 14731 | esac |
81ecdfbb | 14732 | fi |
b4e70030 | 14733 | |
81ecdfbb RW |
14734 | if test "x$enable_multi_ice" = xyes; then |
14735 | subdirs="$subdirs multi-ice" | |
3ace7edb | 14736 | |
a85f51e7 DJ |
14737 | fi |
14738 | ||
496c0e1b JB |
14739 | # Check whether --enable-gdbserver was given. |
14740 | if test "${enable_gdbserver+set}" = set; then : | |
14741 | enableval=$enable_gdbserver; case "${enableval}" in | |
14742 | yes| no|auto) ;; | |
14743 | *) as_fn_error "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;; | |
14744 | esac | |
14745 | else | |
14746 | enable_gdbserver=auto | |
14747 | fi | |
14748 | ||
14749 | ||
14750 | # We only build gdbserver automatically in a native configuration, and | |
14751 | # only if the user did not explicitly disable its build. | |
14752 | if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then | |
81ecdfbb RW |
14753 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5 |
14754 | $as_echo_n "checking whether gdbserver is supported on this host... " >&6; } | |
8dcde887 | 14755 | if test "x$build_gdbserver" = xyes; then |
81ecdfbb RW |
14756 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14757 | $as_echo "yes" >&6; } | |
14758 | subdirs="$subdirs gdbserver" | |
3ace7edb | 14759 | |
496c0e1b | 14760 | gdbserver_build_enabled=yes |
8dcde887 | 14761 | else |
81ecdfbb RW |
14762 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14763 | $as_echo "no" >&6; } | |
8dcde887 MK |
14764 | fi |
14765 | fi | |
14766 | ||
496c0e1b JB |
14767 | # If the user explicitly request the gdbserver to be built, verify that |
14768 | # we were in fact able to enable it. | |
14769 | if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then | |
14770 | as_fn_error "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5 | |
14771 | fi | |
14772 | ||
393fd4c3 YQ |
14773 | # Check for babeltrace and babeltrace-ctf |
14774 | ||
14775 | # Check whether --with-babeltrace was given. | |
14776 | if test "${with_babeltrace+set}" = set; then : | |
14777 | withval=$with_babeltrace; | |
14778 | else | |
14779 | with_babeltrace=auto | |
14780 | fi | |
14781 | ||
14782 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use babeltrace" >&5 | |
14783 | $as_echo_n "checking whether to use babeltrace... " >&6; } | |
14784 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_babeltrace" >&5 | |
14785 | $as_echo "$with_babeltrace" >&6; } | |
14786 | ||
14787 | if test "x$with_babeltrace" = "xno"; then | |
14788 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&5 | |
14789 | $as_echo "$as_me: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&2;} | |
14790 | else | |
14791 | # Append -Werror to CFLAGS so that configure can catch the warning | |
14792 | # "assignment from incompatible pointer type", which is related to | |
14793 | # the babeltrace change from 1.0.3 to 1.1.0. Babeltrace 1.1.0 works | |
14794 | # in GDB, while babeltrace 1.0.3 is broken. | |
14795 | # AC_LIB_HAVE_LINKFLAGS may modify CPPFLAGS in it, so it should be | |
14796 | # safe to save and restore CFLAGS here. | |
14797 | saved_CFLAGS=$CFLAGS | |
14798 | CFLAGS="$CFLAGS -Werror" | |
14799 | ||
14800 | ||
14801 | ||
14802 | ||
14803 | ||
14804 | ||
14805 | ||
14806 | ||
14807 | use_additional=yes | |
14808 | ||
14809 | acl_save_prefix="$prefix" | |
14810 | prefix="$acl_final_prefix" | |
14811 | acl_save_exec_prefix="$exec_prefix" | |
14812 | exec_prefix="$acl_final_exec_prefix" | |
14813 | ||
14814 | eval additional_includedir=\"$includedir\" | |
14815 | eval additional_libdir=\"$libdir\" | |
14816 | ||
14817 | exec_prefix="$acl_save_exec_prefix" | |
14818 | prefix="$acl_save_prefix" | |
14819 | ||
14820 | ||
14821 | # Check whether --with-libbabeltrace-prefix was given. | |
14822 | if test "${with_libbabeltrace_prefix+set}" = set; then : | |
14823 | withval=$with_libbabeltrace_prefix; | |
14824 | if test "X$withval" = "Xno"; then | |
14825 | use_additional=no | |
14826 | else | |
14827 | if test "X$withval" = "X"; then | |
14828 | ||
14829 | acl_save_prefix="$prefix" | |
14830 | prefix="$acl_final_prefix" | |
14831 | acl_save_exec_prefix="$exec_prefix" | |
14832 | exec_prefix="$acl_final_exec_prefix" | |
14833 | ||
14834 | eval additional_includedir=\"$includedir\" | |
14835 | eval additional_libdir=\"$libdir\" | |
14836 | ||
14837 | exec_prefix="$acl_save_exec_prefix" | |
14838 | prefix="$acl_save_prefix" | |
14839 | ||
14840 | else | |
14841 | additional_includedir="$withval/include" | |
14842 | additional_libdir="$withval/lib" | |
14843 | fi | |
14844 | fi | |
14845 | ||
14846 | fi | |
14847 | ||
14848 | LIBBABELTRACE= | |
14849 | LTLIBBABELTRACE= | |
14850 | INCBABELTRACE= | |
14851 | rpathdirs= | |
14852 | ltrpathdirs= | |
14853 | names_already_handled= | |
14854 | names_next_round='babeltrace babeltrace-ctf' | |
14855 | while test -n "$names_next_round"; do | |
14856 | names_this_round="$names_next_round" | |
14857 | names_next_round= | |
14858 | for name in $names_this_round; do | |
14859 | already_handled= | |
14860 | for n in $names_already_handled; do | |
14861 | if test "$n" = "$name"; then | |
14862 | already_handled=yes | |
14863 | break | |
14864 | fi | |
14865 | done | |
14866 | if test -z "$already_handled"; then | |
14867 | names_already_handled="$names_already_handled $name" | |
14868 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
14869 | eval value=\"\$HAVE_LIB$uppername\" | |
14870 | if test -n "$value"; then | |
14871 | if test "$value" = yes; then | |
14872 | eval value=\"\$LIB$uppername\" | |
14873 | test -z "$value" || LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$value" | |
14874 | eval value=\"\$LTLIB$uppername\" | |
14875 | test -z "$value" || LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$value" | |
14876 | else | |
14877 | : | |
14878 | fi | |
14879 | else | |
14880 | found_dir= | |
14881 | found_la= | |
14882 | found_so= | |
14883 | found_a= | |
14884 | if test $use_additional = yes; then | |
14885 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
14886 | found_dir="$additional_libdir" | |
14887 | found_so="$additional_libdir/lib$name.$shlibext" | |
14888 | if test -f "$additional_libdir/lib$name.la"; then | |
14889 | found_la="$additional_libdir/lib$name.la" | |
14890 | fi | |
14891 | else | |
14892 | if test -f "$additional_libdir/lib$name.$libext"; then | |
14893 | found_dir="$additional_libdir" | |
14894 | found_a="$additional_libdir/lib$name.$libext" | |
14895 | if test -f "$additional_libdir/lib$name.la"; then | |
14896 | found_la="$additional_libdir/lib$name.la" | |
14897 | fi | |
14898 | fi | |
14899 | fi | |
14900 | fi | |
14901 | if test "X$found_dir" = "X"; then | |
14902 | for x in $LDFLAGS $LTLIBBABELTRACE; do | |
14903 | ||
14904 | acl_save_prefix="$prefix" | |
14905 | prefix="$acl_final_prefix" | |
14906 | acl_save_exec_prefix="$exec_prefix" | |
14907 | exec_prefix="$acl_final_exec_prefix" | |
14908 | eval x=\"$x\" | |
14909 | exec_prefix="$acl_save_exec_prefix" | |
14910 | prefix="$acl_save_prefix" | |
14911 | ||
14912 | case "$x" in | |
14913 | -L*) | |
14914 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
14915 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
14916 | found_dir="$dir" | |
14917 | found_so="$dir/lib$name.$shlibext" | |
14918 | if test -f "$dir/lib$name.la"; then | |
14919 | found_la="$dir/lib$name.la" | |
14920 | fi | |
14921 | else | |
14922 | if test -f "$dir/lib$name.$libext"; then | |
14923 | found_dir="$dir" | |
14924 | found_a="$dir/lib$name.$libext" | |
14925 | if test -f "$dir/lib$name.la"; then | |
14926 | found_la="$dir/lib$name.la" | |
14927 | fi | |
14928 | fi | |
14929 | fi | |
14930 | ;; | |
14931 | esac | |
14932 | if test "X$found_dir" != "X"; then | |
14933 | break | |
14934 | fi | |
14935 | done | |
14936 | fi | |
14937 | if test "X$found_dir" != "X"; then | |
14938 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$found_dir -l$name" | |
14939 | if test "X$found_so" != "X"; then | |
14940 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
14941 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
14942 | else | |
14943 | haveit= | |
14944 | for x in $ltrpathdirs; do | |
14945 | if test "X$x" = "X$found_dir"; then | |
14946 | haveit=yes | |
14947 | break | |
14948 | fi | |
14949 | done | |
14950 | if test -z "$haveit"; then | |
14951 | ltrpathdirs="$ltrpathdirs $found_dir" | |
14952 | fi | |
14953 | if test "$hardcode_direct" = yes; then | |
14954 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
14955 | else | |
14956 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
14957 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
14958 | haveit= | |
14959 | for x in $rpathdirs; do | |
14960 | if test "X$x" = "X$found_dir"; then | |
14961 | haveit=yes | |
14962 | break | |
14963 | fi | |
14964 | done | |
14965 | if test -z "$haveit"; then | |
14966 | rpathdirs="$rpathdirs $found_dir" | |
14967 | fi | |
14968 | else | |
14969 | haveit= | |
14970 | for x in $LDFLAGS $LIBBABELTRACE; do | |
14971 | ||
14972 | acl_save_prefix="$prefix" | |
14973 | prefix="$acl_final_prefix" | |
14974 | acl_save_exec_prefix="$exec_prefix" | |
14975 | exec_prefix="$acl_final_exec_prefix" | |
14976 | eval x=\"$x\" | |
14977 | exec_prefix="$acl_save_exec_prefix" | |
14978 | prefix="$acl_save_prefix" | |
14979 | ||
14980 | if test "X$x" = "X-L$found_dir"; then | |
14981 | haveit=yes | |
14982 | break | |
14983 | fi | |
14984 | done | |
14985 | if test -z "$haveit"; then | |
14986 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir" | |
14987 | fi | |
14988 | if test "$hardcode_minus_L" != no; then | |
14989 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
14990 | else | |
14991 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name" | |
14992 | fi | |
14993 | fi | |
14994 | fi | |
14995 | fi | |
14996 | else | |
14997 | if test "X$found_a" != "X"; then | |
14998 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_a" | |
14999 | else | |
15000 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir -l$name" | |
15001 | fi | |
15002 | fi | |
15003 | additional_includedir= | |
15004 | case "$found_dir" in | |
15005 | */lib | */lib/) | |
15006 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
15007 | additional_includedir="$basedir/include" | |
15008 | ;; | |
15009 | esac | |
15010 | if test "X$additional_includedir" != "X"; then | |
15011 | if test "X$additional_includedir" != "X/usr/include"; then | |
15012 | haveit= | |
15013 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
15014 | if test -n "$GCC"; then | |
15015 | case $host_os in | |
15016 | linux*) haveit=yes;; | |
15017 | esac | |
15018 | fi | |
15019 | fi | |
15020 | if test -z "$haveit"; then | |
15021 | for x in $CPPFLAGS $INCBABELTRACE; do | |
15022 | ||
15023 | acl_save_prefix="$prefix" | |
15024 | prefix="$acl_final_prefix" | |
15025 | acl_save_exec_prefix="$exec_prefix" | |
15026 | exec_prefix="$acl_final_exec_prefix" | |
15027 | eval x=\"$x\" | |
15028 | exec_prefix="$acl_save_exec_prefix" | |
15029 | prefix="$acl_save_prefix" | |
15030 | ||
15031 | if test "X$x" = "X-I$additional_includedir"; then | |
15032 | haveit=yes | |
15033 | break | |
15034 | fi | |
15035 | done | |
15036 | if test -z "$haveit"; then | |
15037 | if test -d "$additional_includedir"; then | |
15038 | INCBABELTRACE="${INCBABELTRACE}${INCBABELTRACE:+ }-I$additional_includedir" | |
15039 | fi | |
15040 | fi | |
15041 | fi | |
15042 | fi | |
15043 | fi | |
15044 | if test -n "$found_la"; then | |
15045 | save_libdir="$libdir" | |
15046 | case "$found_la" in | |
15047 | */* | *\\*) . "$found_la" ;; | |
15048 | *) . "./$found_la" ;; | |
15049 | esac | |
15050 | libdir="$save_libdir" | |
15051 | for dep in $dependency_libs; do | |
15052 | case "$dep" in | |
15053 | -L*) | |
15054 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
15055 | if test "X$additional_libdir" != "X/usr/lib"; then | |
15056 | haveit= | |
15057 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
15058 | if test -n "$GCC"; then | |
15059 | case $host_os in | |
15060 | linux*) haveit=yes;; | |
15061 | esac | |
15062 | fi | |
15063 | fi | |
15064 | if test -z "$haveit"; then | |
15065 | haveit= | |
15066 | for x in $LDFLAGS $LIBBABELTRACE; do | |
15067 | ||
15068 | acl_save_prefix="$prefix" | |
15069 | prefix="$acl_final_prefix" | |
15070 | acl_save_exec_prefix="$exec_prefix" | |
15071 | exec_prefix="$acl_final_exec_prefix" | |
15072 | eval x=\"$x\" | |
15073 | exec_prefix="$acl_save_exec_prefix" | |
15074 | prefix="$acl_save_prefix" | |
15075 | ||
15076 | if test "X$x" = "X-L$additional_libdir"; then | |
15077 | haveit=yes | |
15078 | break | |
15079 | fi | |
15080 | done | |
15081 | if test -z "$haveit"; then | |
15082 | if test -d "$additional_libdir"; then | |
15083 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$additional_libdir" | |
15084 | fi | |
15085 | fi | |
15086 | haveit= | |
15087 | for x in $LDFLAGS $LTLIBBABELTRACE; do | |
15088 | ||
15089 | acl_save_prefix="$prefix" | |
15090 | prefix="$acl_final_prefix" | |
15091 | acl_save_exec_prefix="$exec_prefix" | |
15092 | exec_prefix="$acl_final_exec_prefix" | |
15093 | eval x=\"$x\" | |
15094 | exec_prefix="$acl_save_exec_prefix" | |
15095 | prefix="$acl_save_prefix" | |
15096 | ||
15097 | if test "X$x" = "X-L$additional_libdir"; then | |
15098 | haveit=yes | |
15099 | break | |
15100 | fi | |
15101 | done | |
15102 | if test -z "$haveit"; then | |
15103 | if test -d "$additional_libdir"; then | |
15104 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$additional_libdir" | |
15105 | fi | |
15106 | fi | |
15107 | fi | |
15108 | fi | |
15109 | ;; | |
15110 | -R*) | |
15111 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
15112 | if test "$enable_rpath" != no; then | |
15113 | haveit= | |
15114 | for x in $rpathdirs; do | |
15115 | if test "X$x" = "X$dir"; then | |
15116 | haveit=yes | |
15117 | break | |
15118 | fi | |
15119 | done | |
15120 | if test -z "$haveit"; then | |
15121 | rpathdirs="$rpathdirs $dir" | |
15122 | fi | |
15123 | haveit= | |
15124 | for x in $ltrpathdirs; do | |
15125 | if test "X$x" = "X$dir"; then | |
15126 | haveit=yes | |
15127 | break | |
15128 | fi | |
15129 | done | |
15130 | if test -z "$haveit"; then | |
15131 | ltrpathdirs="$ltrpathdirs $dir" | |
15132 | fi | |
15133 | fi | |
15134 | ;; | |
15135 | -l*) | |
15136 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
15137 | ;; | |
15138 | *.la) | |
15139 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
15140 | ;; | |
15141 | *) | |
15142 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$dep" | |
15143 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$dep" | |
15144 | ;; | |
15145 | esac | |
15146 | done | |
15147 | fi | |
15148 | else | |
15149 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name" | |
15150 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-l$name" | |
15151 | fi | |
15152 | fi | |
15153 | fi | |
15154 | done | |
15155 | done | |
15156 | if test "X$rpathdirs" != "X"; then | |
15157 | if test -n "$hardcode_libdir_separator"; then | |
15158 | alldirs= | |
15159 | for found_dir in $rpathdirs; do | |
15160 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
15161 | done | |
15162 | acl_save_libdir="$libdir" | |
15163 | libdir="$alldirs" | |
15164 | eval flag=\"$hardcode_libdir_flag_spec\" | |
15165 | libdir="$acl_save_libdir" | |
15166 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag" | |
15167 | else | |
15168 | for found_dir in $rpathdirs; do | |
15169 | acl_save_libdir="$libdir" | |
15170 | libdir="$found_dir" | |
15171 | eval flag=\"$hardcode_libdir_flag_spec\" | |
15172 | libdir="$acl_save_libdir" | |
15173 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag" | |
15174 | done | |
15175 | fi | |
15176 | fi | |
15177 | if test "X$ltrpathdirs" != "X"; then | |
15178 | for found_dir in $ltrpathdirs; do | |
15179 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-R$found_dir" | |
15180 | done | |
15181 | fi | |
15182 | ||
15183 | ||
15184 | ac_save_CPPFLAGS="$CPPFLAGS" | |
15185 | ||
15186 | for element in $INCBABELTRACE; do | |
15187 | haveit= | |
15188 | for x in $CPPFLAGS; do | |
15189 | ||
15190 | acl_save_prefix="$prefix" | |
15191 | prefix="$acl_final_prefix" | |
15192 | acl_save_exec_prefix="$exec_prefix" | |
15193 | exec_prefix="$acl_final_exec_prefix" | |
15194 | eval x=\"$x\" | |
15195 | exec_prefix="$acl_save_exec_prefix" | |
15196 | prefix="$acl_save_prefix" | |
15197 | ||
15198 | if test "X$x" = "X$element"; then | |
15199 | haveit=yes | |
15200 | break | |
15201 | fi | |
15202 | done | |
15203 | if test -z "$haveit"; then | |
15204 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
15205 | fi | |
15206 | done | |
15207 | ||
15208 | ||
15209 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbabeltrace" >&5 | |
15210 | $as_echo_n "checking for libbabeltrace... " >&6; } | |
15211 | if test "${ac_cv_libbabeltrace+set}" = set; then : | |
15212 | $as_echo_n "(cached) " >&6 | |
15213 | else | |
15214 | ||
15215 | ac_save_LIBS="$LIBS" | |
15216 | LIBS="$LIBS $LIBBABELTRACE" | |
15217 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
15218 | /* end confdefs.h. */ | |
15219 | #include <babeltrace/babeltrace.h> | |
15220 | #include <babeltrace/ctf/events.h> | |
15221 | #include <babeltrace/ctf/iterator.h> | |
15222 | int | |
15223 | main () | |
15224 | { | |
15225 | struct bt_iter_pos *pos = bt_iter_get_pos (bt_ctf_get_iter (NULL)); | |
15226 | struct bt_ctf_event *event = NULL; | |
15227 | const struct bt_definition *scope; | |
15228 | ||
15229 | scope = bt_ctf_get_top_level_scope (event, | |
15230 | BT_STREAM_EVENT_HEADER); | |
15231 | bt_ctf_get_uint64 (bt_ctf_get_field (event, scope, "id")); | |
15232 | ||
15233 | ; | |
15234 | return 0; | |
15235 | } | |
15236 | _ACEOF | |
15237 | if ac_fn_c_try_link "$LINENO"; then : | |
15238 | ac_cv_libbabeltrace=yes | |
15239 | else | |
15240 | ac_cv_libbabeltrace=no | |
15241 | fi | |
15242 | rm -f core conftest.err conftest.$ac_objext \ | |
15243 | conftest$ac_exeext conftest.$ac_ext | |
15244 | LIBS="$ac_save_LIBS" | |
15245 | ||
15246 | fi | |
15247 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libbabeltrace" >&5 | |
15248 | $as_echo "$ac_cv_libbabeltrace" >&6; } | |
15249 | if test "$ac_cv_libbabeltrace" = yes; then | |
15250 | HAVE_LIBBABELTRACE=yes | |
15251 | ||
15252 | $as_echo "#define HAVE_LIBBABELTRACE 1" >>confdefs.h | |
15253 | ||
15254 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libbabeltrace" >&5 | |
15255 | $as_echo_n "checking how to link with libbabeltrace... " >&6; } | |
15256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBBABELTRACE" >&5 | |
15257 | $as_echo "$LIBBABELTRACE" >&6; } | |
15258 | else | |
15259 | HAVE_LIBBABELTRACE=no | |
15260 | CPPFLAGS="$ac_save_CPPFLAGS" | |
15261 | LIBBABELTRACE= | |
15262 | LTLIBBABELTRACE= | |
15263 | fi | |
15264 | ||
15265 | ||
15266 | ||
15267 | ||
15268 | ||
15269 | ||
15270 | CFLAGS=$saved_CFLAGS | |
15271 | ||
15272 | if test "$HAVE_LIBBABELTRACE" != yes; then | |
15273 | if test "$with_babeltrace" = yes; then | |
15274 | as_fn_error "babeltrace is missing or unusable" "$LINENO" 5 | |
15275 | else | |
15276 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&5 | |
15277 | $as_echo "$as_me: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&2;} | |
15278 | fi | |
15279 | fi | |
15280 | fi | |
15281 | ||
db985757 | 15282 | # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link |
2c0fc042 | 15283 | # to an empty version. |
c906108c SS |
15284 | |
15285 | files= | |
15286 | links= | |
5a2402b8 | 15287 | |
c906108c SS |
15288 | rm -f nm.h |
15289 | if test "${nativefile}" != ""; then | |
0f475e27 AC |
15290 | case "${nativefile}" in |
15291 | nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;; | |
15292 | * ) GDB_NM_FILE="${nativefile}" | |
15293 | esac | |
5a2402b8 AC |
15294 | files="${files} ${GDB_NM_FILE}" |
15295 | links="${links} nm.h" | |
60ca704f SE |
15296 | |
15297 | cat >>confdefs.h <<_ACEOF | |
b78960be | 15298 | #define GDB_NM_FILE "${GDB_NM_FILE}" |
bec39cab | 15299 | _ACEOF |
5a2402b8 | 15300 | |
c906108c | 15301 | fi |
5a2402b8 AC |
15302 | |
15303 | ||
bec39cab AC |
15304 | ac_sources="$files" |
15305 | ac_dests="$links" | |
15306 | while test -n "$ac_sources"; do | |
15307 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
15308 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
15309 | ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" | |
15310 | done | |
81ecdfbb | 15311 | ac_config_links="$ac_config_links $ac_config_links_1" |
c906108c SS |
15312 | |
15313 | ||
c906108c SS |
15314 | |
15315 | ||
c906108c | 15316 | |
81ecdfbb | 15317 | $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h |
bec39cab | 15318 | |
bec39cab | 15319 | |
b292c783 JK |
15320 | # Undo the $ec_script escaping suitable for Makefile. |
15321 | transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'` | |
15322 | GDB_TRANSFORM_NAME=`echo gdb | sed -e "$transform"` | |
15323 | if test "x$GDB_TRANSFORM_NAME" = x; then | |
15324 | GDB_TRANSFORM_NAME=gdb | |
15325 | fi | |
15326 | ||
15327 | GCORE_TRANSFORM_NAME=`echo gcore | sed -e "$transform"` | |
15328 | if test "x$GCORE_TRANSFORM_NAME" = x; then | |
15329 | GCORE_TRANSFORM_NAME=gcore | |
15330 | fi | |
15331 | ||
15332 | ac_config_files="$ac_config_files gcore" | |
15333 | ||
15334 | ||
c971b7fa | 15335 | ac_config_files="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile" |
81ecdfbb RW |
15336 | |
15337 | ac_config_commands="$ac_config_commands default" | |
89a34d1b | 15338 | |
bec39cab AC |
15339 | cat >confcache <<\_ACEOF |
15340 | # This file is a shell script that caches the results of configure | |
15341 | # tests run on this system so they can be shared between configure | |
15342 | # scripts and configure runs, see configure's option --config-cache. | |
15343 | # It is not useful on other systems. If it contains results you don't | |
15344 | # want to keep, you may remove or edit it. | |
15345 | # | |
15346 | # config.status only pays attention to the cache file if you give it | |
15347 | # the --recheck option to rerun configure. | |
15348 | # | |
15349 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
15350 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
15351 | # following values. | |
15352 | ||
15353 | _ACEOF | |
15354 | ||
15355 | # The following way of writing the cache mishandles newlines in values, | |
15356 | # but we know of no workaround that is simple, portable, and efficient. | |
81ecdfbb | 15357 | # So, we kill variables containing newlines. |
bec39cab AC |
15358 | # Ultrix sh set writes to stderr and can't be redirected directly, |
15359 | # and sets the high bit in the cache file unless we assign to the vars. | |
81ecdfbb RW |
15360 | ( |
15361 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
15362 | eval ac_val=\$$ac_var | |
15363 | case $ac_val in #( | |
15364 | *${as_nl}*) | |
15365 | case $ac_var in #( | |
15366 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
15367 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
15368 | esac | |
15369 | case $ac_var in #( | |
15370 | _ | IFS | as_nl) ;; #( | |
15371 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
15372 | *) { eval $ac_var=; unset $ac_var;} ;; | |
15373 | esac ;; | |
15374 | esac | |
15375 | done | |
15376 | ||
bec39cab | 15377 | (set) 2>&1 | |
81ecdfbb RW |
15378 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
15379 | *${as_nl}ac_space=\ *) | |
15380 | # `set' does not quote correctly, so add quotes: double-quote | |
15381 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
bec39cab AC |
15382 | sed -n \ |
15383 | "s/'/'\\\\''/g; | |
15384 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
81ecdfbb | 15385 | ;; #( |
bec39cab AC |
15386 | *) |
15387 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
81ecdfbb | 15388 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
bec39cab | 15389 | ;; |
81ecdfbb RW |
15390 | esac | |
15391 | sort | |
15392 | ) | | |
bec39cab | 15393 | sed ' |
81ecdfbb | 15394 | /^ac_cv_env_/b end |
bec39cab | 15395 | t clear |
81ecdfbb | 15396 | :clear |
bec39cab AC |
15397 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
15398 | t end | |
81ecdfbb RW |
15399 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
15400 | :end' >>confcache | |
15401 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
15402 | if test -w "$cache_file"; then | |
15403 | test "x$cache_file" != "x/dev/null" && | |
15404 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
15405 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
bec39cab AC |
15406 | cat confcache >$cache_file |
15407 | else | |
81ecdfbb RW |
15408 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
15409 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
bec39cab AC |
15410 | fi |
15411 | fi | |
15412 | rm -f confcache | |
15413 | ||
15414 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
15415 | # Let make expand exec_prefix. | |
15416 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
15417 | ||
bec39cab AC |
15418 | DEFS=-DHAVE_CONFIG_H |
15419 | ||
15420 | ac_libobjs= | |
15421 | ac_ltlibobjs= | |
15422 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
15423 | # 1. Remove the extension, and $U if already installed. | |
81ecdfbb RW |
15424 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
15425 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
15426 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
15427 | # will be set to the directory where LIBOBJS objects are built. | |
15428 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
15429 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
bec39cab AC |
15430 | done |
15431 | LIBOBJS=$ac_libobjs | |
15432 | ||
15433 | LTLIBOBJS=$ac_ltlibobjs | |
15434 | ||
15435 | ||
85981d60 | 15436 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then |
81ecdfbb RW |
15437 | as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. |
15438 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
85981d60 | 15439 | fi |
a417dc56 | 15440 | if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then |
81ecdfbb RW |
15441 | as_fn_error "conditional \"GMAKE\" was never defined. |
15442 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
a417dc56 | 15443 | fi |
81ecdfbb RW |
15444 | |
15445 | ||
bec39cab | 15446 | : ${CONFIG_STATUS=./config.status} |
81ecdfbb | 15447 | ac_write_fail=0 |
bec39cab AC |
15448 | ac_clean_files_save=$ac_clean_files |
15449 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
81ecdfbb RW |
15450 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
15451 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
15452 | as_write_fail=0 | |
15453 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
bec39cab AC |
15454 | #! $SHELL |
15455 | # Generated by $as_me. | |
15456 | # Run this file to recreate the current configuration. | |
15457 | # Compiler output produced by configure, useful for debugging | |
15458 | # configure, is in config.log if it exists. | |
15459 | ||
15460 | debug=false | |
15461 | ac_cs_recheck=false | |
15462 | ac_cs_silent=false | |
bec39cab | 15463 | |
81ecdfbb RW |
15464 | SHELL=\${CONFIG_SHELL-$SHELL} |
15465 | export SHELL | |
15466 | _ASEOF | |
15467 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
15468 | ## -------------------- ## | |
15469 | ## M4sh Initialization. ## | |
15470 | ## -------------------- ## | |
15471 | ||
15472 | # Be more Bourne compatible | |
15473 | DUALCASE=1; export DUALCASE # for MKS sh | |
15474 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
bec39cab AC |
15475 | emulate sh |
15476 | NULLCMD=: | |
81ecdfbb | 15477 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
bec39cab AC |
15478 | # is contrary to our usage. Disable this feature. |
15479 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
15480 | setopt NO_GLOB_SUBST |
15481 | else | |
15482 | case `(set -o) 2>/dev/null` in #( | |
15483 | *posix*) : | |
15484 | set -o posix ;; #( | |
15485 | *) : | |
15486 | ;; | |
15487 | esac | |
bec39cab | 15488 | fi |
bec39cab | 15489 | |
81ecdfbb RW |
15490 | |
15491 | as_nl=' | |
15492 | ' | |
15493 | export as_nl | |
15494 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
15495 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
15496 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
15497 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
15498 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
15499 | # but without wasting forks for bash or zsh. | |
15500 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
15501 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
15502 | as_echo='print -r --' | |
15503 | as_echo_n='print -rn --' | |
15504 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
15505 | as_echo='printf %s\n' | |
15506 | as_echo_n='printf %s' | |
15507 | else | |
15508 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
15509 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
15510 | as_echo_n='/usr/ucb/echo -n' | |
15511 | else | |
15512 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
15513 | as_echo_n_body='eval | |
15514 | arg=$1; | |
15515 | case $arg in #( | |
15516 | *"$as_nl"*) | |
15517 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
15518 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
15519 | esac; | |
15520 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
15521 | ' | |
15522 | export as_echo_n_body | |
15523 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
15524 | fi | |
15525 | export as_echo_body | |
15526 | as_echo='sh -c $as_echo_body as_echo' | |
15527 | fi | |
15528 | ||
15529 | # The user is always right. | |
15530 | if test "${PATH_SEPARATOR+set}" != set; then | |
15531 | PATH_SEPARATOR=: | |
15532 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
15533 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
15534 | PATH_SEPARATOR=';' | |
15535 | } | |
bec39cab AC |
15536 | fi |
15537 | ||
15538 | ||
81ecdfbb RW |
15539 | # IFS |
15540 | # We need space, tab and new line, in precisely that order. Quoting is | |
15541 | # there to prevent editors from complaining about space-tab. | |
15542 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
15543 | # splitting by setting IFS to empty value.) | |
15544 | IFS=" "" $as_nl" | |
15545 | ||
15546 | # Find who we are. Look in the path if we contain no directory separator. | |
15547 | case $0 in #(( | |
15548 | *[\\/]* ) as_myself=$0 ;; | |
15549 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15550 | for as_dir in $PATH | |
15551 | do | |
15552 | IFS=$as_save_IFS | |
15553 | test -z "$as_dir" && as_dir=. | |
15554 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
15555 | done | |
15556 | IFS=$as_save_IFS | |
15557 | ||
15558 | ;; | |
15559 | esac | |
15560 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
15561 | # in which case we are not to be found in the path. | |
15562 | if test "x$as_myself" = x; then | |
15563 | as_myself=$0 | |
15564 | fi | |
15565 | if test ! -f "$as_myself"; then | |
15566 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
15567 | exit 1 | |
15568 | fi | |
15569 | ||
15570 | # Unset variables that we do not need and which cause bugs (e.g. in | |
15571 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
15572 | # suppresses any "Segmentation fault" message there. '((' could | |
15573 | # trigger a bug in pdksh 5.2.14. | |
15574 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
15575 | do eval test x\${$as_var+set} = xset \ | |
15576 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
15577 | done | |
bec39cab AC |
15578 | PS1='$ ' |
15579 | PS2='> ' | |
15580 | PS4='+ ' | |
15581 | ||
15582 | # NLS nuisances. | |
81ecdfbb RW |
15583 | LC_ALL=C |
15584 | export LC_ALL | |
15585 | LANGUAGE=C | |
15586 | export LANGUAGE | |
15587 | ||
15588 | # CDPATH. | |
15589 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
15590 | ||
15591 | ||
15592 | # as_fn_error ERROR [LINENO LOG_FD] | |
15593 | # --------------------------------- | |
15594 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
15595 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
15596 | # script with status $?, using 1 if that was 0. | |
15597 | as_fn_error () | |
15598 | { | |
15599 | as_status=$?; test $as_status -eq 0 && as_status=1 | |
15600 | if test "$3"; then | |
15601 | as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
15602 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
15603 | fi | |
15604 | $as_echo "$as_me: error: $1" >&2 | |
15605 | as_fn_exit $as_status | |
15606 | } # as_fn_error | |
15607 | ||
15608 | ||
15609 | # as_fn_set_status STATUS | |
15610 | # ----------------------- | |
15611 | # Set $? to STATUS, without forking. | |
15612 | as_fn_set_status () | |
15613 | { | |
15614 | return $1 | |
15615 | } # as_fn_set_status | |
15616 | ||
15617 | # as_fn_exit STATUS | |
15618 | # ----------------- | |
15619 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
15620 | as_fn_exit () | |
15621 | { | |
15622 | set +e | |
15623 | as_fn_set_status $1 | |
15624 | exit $1 | |
15625 | } # as_fn_exit | |
15626 | ||
15627 | # as_fn_unset VAR | |
15628 | # --------------- | |
15629 | # Portably unset VAR. | |
15630 | as_fn_unset () | |
15631 | { | |
15632 | { eval $1=; unset $1;} | |
15633 | } | |
15634 | as_unset=as_fn_unset | |
15635 | # as_fn_append VAR VALUE | |
15636 | # ---------------------- | |
15637 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
15638 | # advantage of any shell optimizations that allow amortized linear growth over | |
15639 | # repeated appends, instead of the typical quadratic growth present in naive | |
15640 | # implementations. | |
15641 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
15642 | eval 'as_fn_append () | |
15643 | { | |
15644 | eval $1+=\$2 | |
15645 | }' | |
15646 | else | |
15647 | as_fn_append () | |
15648 | { | |
15649 | eval $1=\$$1\$2 | |
15650 | } | |
15651 | fi # as_fn_append | |
15652 | ||
15653 | # as_fn_arith ARG... | |
15654 | # ------------------ | |
15655 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
15656 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
15657 | # must be portable across $(()) and expr. | |
15658 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
15659 | eval 'as_fn_arith () | |
15660 | { | |
15661 | as_val=$(( $* )) | |
15662 | }' | |
15663 | else | |
15664 | as_fn_arith () | |
15665 | { | |
15666 | as_val=`expr "$@" || test $? -eq 1` | |
15667 | } | |
15668 | fi # as_fn_arith | |
bec39cab | 15669 | |
81ecdfbb RW |
15670 | |
15671 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
15672 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
bec39cab AC |
15673 | as_expr=expr |
15674 | else | |
15675 | as_expr=false | |
15676 | fi | |
15677 | ||
81ecdfbb | 15678 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
bec39cab AC |
15679 | as_basename=basename |
15680 | else | |
15681 | as_basename=false | |
15682 | fi | |
15683 | ||
81ecdfbb RW |
15684 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
15685 | as_dirname=dirname | |
15686 | else | |
15687 | as_dirname=false | |
15688 | fi | |
bec39cab | 15689 | |
81ecdfbb | 15690 | as_me=`$as_basename -- "$0" || |
bec39cab AC |
15691 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
15692 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
15693 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
15694 | $as_echo X/"$0" | | |
15695 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
15696 | s//\1/ | |
15697 | q | |
15698 | } | |
15699 | /^X\/\(\/\/\)$/{ | |
15700 | s//\1/ | |
15701 | q | |
15702 | } | |
15703 | /^X\/\(\/\).*/{ | |
15704 | s//\1/ | |
15705 | q | |
15706 | } | |
15707 | s/.*/./; q'` | |
b4e70030 | 15708 | |
b4e70030 JB |
15709 | # Avoid depending upon Character Ranges. |
15710 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
15711 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
15712 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
15713 | as_cr_digits='0123456789' | |
15714 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
15715 | ||
81ecdfbb RW |
15716 | ECHO_C= ECHO_N= ECHO_T= |
15717 | case `echo -n x` in #((((( | |
15718 | -n*) | |
15719 | case `echo 'xy\c'` in | |
15720 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
15721 | xy) ECHO_C='\c';; | |
15722 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
15723 | ECHO_T=' ';; | |
15724 | esac;; | |
15725 | *) | |
15726 | ECHO_N='-n';; | |
bec39cab AC |
15727 | esac |
15728 | ||
81ecdfbb RW |
15729 | rm -f conf$$ conf$$.exe conf$$.file |
15730 | if test -d conf$$.dir; then | |
15731 | rm -f conf$$.dir/conf$$.file | |
bec39cab | 15732 | else |
81ecdfbb RW |
15733 | rm -f conf$$.dir |
15734 | mkdir conf$$.dir 2>/dev/null | |
bec39cab | 15735 | fi |
81ecdfbb RW |
15736 | if (echo >conf$$.file) 2>/dev/null; then |
15737 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
b4e70030 | 15738 | as_ln_s='ln -s' |
81ecdfbb RW |
15739 | # ... but there are two gotchas: |
15740 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
15741 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
15742 | # In both cases, we have to default to `cp -p'. | |
15743 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
15744 | as_ln_s='cp -p' | |
15745 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
15746 | as_ln_s=ln | |
15747 | else | |
15748 | as_ln_s='cp -p' | |
b4e70030 | 15749 | fi |
bec39cab AC |
15750 | else |
15751 | as_ln_s='cp -p' | |
15752 | fi | |
81ecdfbb RW |
15753 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
15754 | rmdir conf$$.dir 2>/dev/null | |
15755 | ||
15756 | ||
15757 | # as_fn_mkdir_p | |
15758 | # ------------- | |
15759 | # Create "$as_dir" as a directory, including parents if necessary. | |
15760 | as_fn_mkdir_p () | |
15761 | { | |
15762 | ||
15763 | case $as_dir in #( | |
15764 | -*) as_dir=./$as_dir;; | |
15765 | esac | |
15766 | test -d "$as_dir" || eval $as_mkdir_p || { | |
15767 | as_dirs= | |
15768 | while :; do | |
15769 | case $as_dir in #( | |
15770 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
15771 | *) as_qdir=$as_dir;; | |
15772 | esac | |
15773 | as_dirs="'$as_qdir' $as_dirs" | |
15774 | as_dir=`$as_dirname -- "$as_dir" || | |
15775 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
15776 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
15777 | X"$as_dir" : 'X\(//\)$' \| \ | |
15778 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
15779 | $as_echo X"$as_dir" | | |
15780 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
15781 | s//\1/ | |
15782 | q | |
15783 | } | |
15784 | /^X\(\/\/\)[^/].*/{ | |
15785 | s//\1/ | |
15786 | q | |
15787 | } | |
15788 | /^X\(\/\/\)$/{ | |
15789 | s//\1/ | |
15790 | q | |
15791 | } | |
15792 | /^X\(\/\).*/{ | |
15793 | s//\1/ | |
15794 | q | |
15795 | } | |
15796 | s/.*/./; q'` | |
15797 | test -d "$as_dir" && break | |
15798 | done | |
15799 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
15800 | } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
15801 | ||
bec39cab | 15802 | |
81ecdfbb | 15803 | } # as_fn_mkdir_p |
bec39cab | 15804 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 15805 | as_mkdir_p='mkdir -p "$as_dir"' |
bec39cab AC |
15806 | else |
15807 | test -d ./-p && rmdir ./-p | |
15808 | as_mkdir_p=false | |
15809 | fi | |
15810 | ||
81ecdfbb RW |
15811 | if test -x / >/dev/null 2>&1; then |
15812 | as_test_x='test -x' | |
15813 | else | |
15814 | if ls -dL / >/dev/null 2>&1; then | |
15815 | as_ls_L_option=L | |
15816 | else | |
15817 | as_ls_L_option= | |
15818 | fi | |
15819 | as_test_x=' | |
15820 | eval sh -c '\'' | |
15821 | if test -d "$1"; then | |
15822 | test -d "$1/."; | |
15823 | else | |
15824 | case $1 in #( | |
15825 | -*)set "./$1";; | |
15826 | esac; | |
15827 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
15828 | ???[sx]*):;;*)false;;esac;fi | |
15829 | '\'' sh | |
15830 | ' | |
15831 | fi | |
15832 | as_executable_p=$as_test_x | |
bec39cab AC |
15833 | |
15834 | # Sed expression to map a string onto a valid CPP name. | |
15835 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
15836 | ||
15837 | # Sed expression to map a string onto a valid variable name. | |
15838 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
15839 | ||
15840 | ||
bec39cab | 15841 | exec 6>&1 |
81ecdfbb RW |
15842 | ## ----------------------------------- ## |
15843 | ## Main body of $CONFIG_STATUS script. ## | |
15844 | ## ----------------------------------- ## | |
15845 | _ASEOF | |
15846 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
15847 | ||
15848 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
15849 | # Save the log message, to keep $0 and so on meaningful, and to | |
bec39cab | 15850 | # report actual input values of CONFIG_FILES etc. instead of their |
81ecdfbb RW |
15851 | # values after options handling. |
15852 | ac_log=" | |
bec39cab | 15853 | This file was extended by $as_me, which was |
81ecdfbb | 15854 | generated by GNU Autoconf 2.64. Invocation command line was |
bec39cab AC |
15855 | |
15856 | CONFIG_FILES = $CONFIG_FILES | |
15857 | CONFIG_HEADERS = $CONFIG_HEADERS | |
15858 | CONFIG_LINKS = $CONFIG_LINKS | |
15859 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
15860 | $ $0 $@ | |
15861 | ||
81ecdfbb RW |
15862 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
15863 | " | |
15864 | ||
bec39cab AC |
15865 | _ACEOF |
15866 | ||
81ecdfbb RW |
15867 | case $ac_config_files in *" |
15868 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
15869 | esac | |
234b45d4 | 15870 | |
81ecdfbb RW |
15871 | case $ac_config_headers in *" |
15872 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
15873 | esac | |
b4e70030 | 15874 | |
b4e70030 | 15875 | |
81ecdfbb RW |
15876 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
15877 | # Files that config.status was made for. | |
15878 | config_files="$ac_config_files" | |
15879 | config_headers="$ac_config_headers" | |
15880 | config_links="$ac_config_links" | |
15881 | config_commands="$ac_config_commands" | |
234b45d4 | 15882 | |
81ecdfbb | 15883 | _ACEOF |
b4e70030 | 15884 | |
81ecdfbb | 15885 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab | 15886 | ac_cs_usage="\ |
81ecdfbb RW |
15887 | \`$as_me' instantiates files and other configuration actions |
15888 | from templates according to the current configuration. Unless the files | |
15889 | and actions are specified as TAGs, all are instantiated by default. | |
234b45d4 | 15890 | |
81ecdfbb | 15891 | Usage: $0 [OPTION]... [TAG]... |
234b45d4 | 15892 | |
bec39cab | 15893 | -h, --help print this help, then exit |
81ecdfbb RW |
15894 | -V, --version print version number and configuration settings, then exit |
15895 | -q, --quiet, --silent | |
15896 | do not print progress messages | |
bec39cab AC |
15897 | -d, --debug don't remove temporary files |
15898 | --recheck update $as_me by reconfiguring in the same conditions | |
81ecdfbb RW |
15899 | --file=FILE[:TEMPLATE] |
15900 | instantiate the configuration file FILE | |
15901 | --header=FILE[:TEMPLATE] | |
15902 | instantiate the configuration header FILE | |
234b45d4 | 15903 | |
bec39cab AC |
15904 | Configuration files: |
15905 | $config_files | |
234b45d4 | 15906 | |
bec39cab AC |
15907 | Configuration headers: |
15908 | $config_headers | |
234b45d4 | 15909 | |
bec39cab AC |
15910 | Configuration links: |
15911 | $config_links | |
234b45d4 | 15912 | |
bec39cab AC |
15913 | Configuration commands: |
15914 | $config_commands | |
15915 | ||
81ecdfbb | 15916 | Report bugs to the package provider." |
b4e70030 | 15917 | |
81ecdfbb RW |
15918 | _ACEOF |
15919 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
bec39cab AC |
15920 | ac_cs_version="\\ |
15921 | config.status | |
81ecdfbb RW |
15922 | configured by $0, generated by GNU Autoconf 2.64, |
15923 | with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
bec39cab | 15924 | |
81ecdfbb | 15925 | Copyright (C) 2009 Free Software Foundation, Inc. |
bec39cab AC |
15926 | This config.status script is free software; the Free Software Foundation |
15927 | gives unlimited permission to copy, distribute and modify it." | |
81ecdfbb RW |
15928 | |
15929 | ac_pwd='$ac_pwd' | |
15930 | srcdir='$srcdir' | |
15931 | INSTALL='$INSTALL' | |
81ecdfbb RW |
15932 | AWK='$AWK' |
15933 | test -n "\$AWK" || AWK=awk | |
bec39cab AC |
15934 | _ACEOF |
15935 | ||
81ecdfbb RW |
15936 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
15937 | # The default lists apply if the user does not specify any file. | |
bec39cab AC |
15938 | ac_need_defaults=: |
15939 | while test $# != 0 | |
15940 | do | |
15941 | case $1 in | |
15942 | --*=*) | |
81ecdfbb RW |
15943 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
15944 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
bec39cab | 15945 | ac_shift=: |
c906108c | 15946 | ;; |
81ecdfbb | 15947 | *) |
bec39cab AC |
15948 | ac_option=$1 |
15949 | ac_optarg=$2 | |
15950 | ac_shift=shift | |
c906108c | 15951 | ;; |
bec39cab | 15952 | esac |
c906108c | 15953 | |
bec39cab AC |
15954 | case $ac_option in |
15955 | # Handling of the options. | |
bec39cab AC |
15956 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
15957 | ac_cs_recheck=: ;; | |
81ecdfbb RW |
15958 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
15959 | $as_echo "$ac_cs_version"; exit ;; | |
15960 | --debug | --debu | --deb | --de | --d | -d ) | |
bec39cab AC |
15961 | debug=: ;; |
15962 | --file | --fil | --fi | --f ) | |
15963 | $ac_shift | |
81ecdfbb RW |
15964 | case $ac_optarg in |
15965 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
15966 | esac | |
15967 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
bec39cab AC |
15968 | ac_need_defaults=false;; |
15969 | --header | --heade | --head | --hea ) | |
15970 | $ac_shift | |
81ecdfbb RW |
15971 | case $ac_optarg in |
15972 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
15973 | esac | |
15974 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
bec39cab | 15975 | ac_need_defaults=false;; |
81ecdfbb RW |
15976 | --he | --h) |
15977 | # Conflict between --help and --header | |
15978 | as_fn_error "ambiguous option: \`$1' | |
15979 | Try \`$0 --help' for more information.";; | |
15980 | --help | --hel | -h ) | |
15981 | $as_echo "$ac_cs_usage"; exit ;; | |
bec39cab AC |
15982 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
15983 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
15984 | ac_cs_silent=: ;; | |
c906108c | 15985 | |
bec39cab | 15986 | # This is an error. |
81ecdfbb RW |
15987 | -*) as_fn_error "unrecognized option: \`$1' |
15988 | Try \`$0 --help' for more information." ;; | |
c906108c | 15989 | |
81ecdfbb RW |
15990 | *) as_fn_append ac_config_targets " $1" |
15991 | ac_need_defaults=false ;; | |
c906108c | 15992 | |
bec39cab AC |
15993 | esac |
15994 | shift | |
15995 | done | |
c906108c | 15996 | |
bec39cab | 15997 | ac_configure_extra_args= |
c906108c | 15998 | |
bec39cab AC |
15999 | if $ac_cs_silent; then |
16000 | exec 6>/dev/null | |
16001 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
16002 | fi | |
c906108c | 16003 | |
bec39cab | 16004 | _ACEOF |
81ecdfbb | 16005 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
bec39cab | 16006 | if \$ac_cs_recheck; then |
81ecdfbb RW |
16007 | set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
16008 | shift | |
16009 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
16010 | CONFIG_SHELL='$SHELL' | |
16011 | export CONFIG_SHELL | |
16012 | exec "\$@" | |
bec39cab AC |
16013 | fi |
16014 | ||
16015 | _ACEOF | |
81ecdfbb RW |
16016 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16017 | exec 5>>config.log | |
16018 | { | |
16019 | echo | |
16020 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
16021 | ## Running $as_me. ## | |
16022 | _ASBOX | |
16023 | $as_echo "$ac_log" | |
16024 | } >&5 | |
bec39cab | 16025 | |
81ecdfbb RW |
16026 | _ACEOF |
16027 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
c906108c | 16028 | # |
81ecdfbb | 16029 | # INIT-COMMANDS |
c906108c | 16030 | # |
a417dc56 | 16031 | ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR |
b4e70030 | 16032 | |
bec39cab AC |
16033 | _ACEOF |
16034 | ||
81ecdfbb | 16035 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
4e8d927d | 16036 | |
81ecdfbb | 16037 | # Handling of arguments. |
bec39cab | 16038 | for ac_config_target in $ac_config_targets |
c906108c | 16039 | do |
81ecdfbb RW |
16040 | case $ac_config_target in |
16041 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; | |
16042 | "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;; | |
f997c383 | 16043 | "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;; |
81ecdfbb | 16044 | "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; |
b292c783 | 16045 | "gcore") CONFIG_FILES="$CONFIG_FILES gcore" ;; |
81ecdfbb | 16046 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
e2207b9a | 16047 | "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;; |
5ae98d25 | 16048 | "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; |
aa2e2d8d | 16049 | "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;; |
81ecdfbb RW |
16050 | "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; |
16051 | ||
16052 | *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
c906108c SS |
16053 | esac |
16054 | done | |
16055 | ||
81ecdfbb | 16056 | |
bec39cab AC |
16057 | # If the user did not use the arguments to specify the items to instantiate, |
16058 | # then the envvar interface is used. Set only those that are not. | |
16059 | # We use the long form for the default assignment because of an extremely | |
16060 | # bizarre bug on SunOS 4.1.3. | |
16061 | if $ac_need_defaults; then | |
16062 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
16063 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
16064 | test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links | |
16065 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
16066 | fi | |
16067 | ||
b4e70030 | 16068 | # Have a temporary directory for convenience. Make it in the build tree |
81ecdfbb | 16069 | # simply because there is no reason against having it here, and in addition, |
b4e70030 | 16070 | # creating and moving files from /tmp can sometimes cause problems. |
81ecdfbb RW |
16071 | # Hook for its removal unless debugging. |
16072 | # Note that there is a small window in which the directory will not be cleaned: | |
16073 | # after its creation but before its name has been assigned to `$tmp'. | |
b4e70030 JB |
16074 | $debug || |
16075 | { | |
81ecdfbb RW |
16076 | tmp= |
16077 | trap 'exit_status=$? | |
16078 | { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
16079 | ' 0 | |
16080 | trap 'as_fn_exit 1' 1 2 13 15 | |
16081 | } | |
16082 | # Create a (secure) tmp directory for tmp files. | |
16083 | ||
16084 | { | |
16085 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
16086 | test -n "$tmp" && test -d "$tmp" | |
16087 | } || | |
16088 | { | |
16089 | tmp=./conf$$-$RANDOM | |
16090 | (umask 077 && mkdir "$tmp") | |
16091 | } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 | |
16092 | ||
16093 | # Set up the scripts for CONFIG_FILES section. | |
16094 | # No need to generate them if there are no CONFIG_FILES. | |
16095 | # This happens for instance with `./config.status config.h'. | |
16096 | if test -n "$CONFIG_FILES"; then | |
16097 | ||
16098 | if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then | |
16099 | ac_cs_awk_getline=: | |
16100 | ac_cs_awk_pipe_init= | |
16101 | ac_cs_awk_read_file=' | |
16102 | while ((getline aline < (F[key])) > 0) | |
16103 | print(aline) | |
16104 | close(F[key])' | |
16105 | ac_cs_awk_pipe_fini= | |
16106 | else | |
16107 | ac_cs_awk_getline=false | |
16108 | ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" | |
16109 | ac_cs_awk_read_file=' | |
16110 | print "|#_!!_#|" | |
16111 | print "cat " F[key] " &&" | |
16112 | '$ac_cs_awk_pipe_init | |
16113 | # The final `:' finishes the AND list. | |
16114 | ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' | |
16115 | fi | |
16116 | ac_cr=`echo X | tr X '\015'` | |
16117 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
16118 | # But we know of no other shell where ac_cr would be empty at this | |
16119 | # point, so we can use a bashism as a fallback. | |
16120 | if test "x$ac_cr" = x; then | |
16121 | eval ac_cr=\$\'\\r\' | |
16122 | fi | |
16123 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
16124 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
16125 | ac_cs_awk_cr='\r' | |
16126 | else | |
16127 | ac_cs_awk_cr=$ac_cr | |
16128 | fi | |
16129 | ||
16130 | echo 'BEGIN {' >"$tmp/subs1.awk" && | |
16131 | _ACEOF | |
16132 | ||
16133 | # Create commands to substitute file output variables. | |
16134 | { | |
16135 | echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && | |
16136 | echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' && | |
16137 | echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && | |
16138 | echo "_ACAWK" && | |
16139 | echo "_ACEOF" | |
16140 | } >conf$$files.sh && | |
16141 | . ./conf$$files.sh || | |
16142 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16143 | rm -f conf$$files.sh | |
16144 | ||
16145 | { | |
16146 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
16147 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
16148 | echo "_ACEOF" | |
16149 | } >conf$$subs.sh || | |
16150 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16151 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` | |
16152 | ac_delim='%!_!# ' | |
16153 | for ac_last_try in false false false false false :; do | |
16154 | . ./conf$$subs.sh || | |
16155 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16156 | ||
16157 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
16158 | if test $ac_delim_n = $ac_delim_num; then | |
16159 | break | |
16160 | elif $ac_last_try; then | |
16161 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16162 | else | |
16163 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
16164 | fi | |
16165 | done | |
16166 | rm -f conf$$subs.sh | |
16167 | ||
16168 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16169 | cat >>"\$tmp/subs1.awk" <<\\_ACAWK && | |
16170 | _ACEOF | |
16171 | sed -n ' | |
16172 | h | |
16173 | s/^/S["/; s/!.*/"]=/ | |
16174 | p | |
16175 | g | |
16176 | s/^[^!]*!// | |
16177 | :repl | |
16178 | t repl | |
16179 | s/'"$ac_delim"'$// | |
16180 | t delim | |
16181 | :nl | |
16182 | h | |
16183 | s/\(.\{148\}\).*/\1/ | |
16184 | t more1 | |
16185 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
16186 | p | |
16187 | n | |
16188 | b repl | |
16189 | :more1 | |
16190 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
16191 | p | |
16192 | g | |
16193 | s/.\{148\}// | |
16194 | t nl | |
16195 | :delim | |
16196 | h | |
16197 | s/\(.\{148\}\).*/\1/ | |
16198 | t more2 | |
16199 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
16200 | p | |
16201 | b | |
16202 | :more2 | |
16203 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
16204 | p | |
16205 | g | |
16206 | s/.\{148\}// | |
16207 | t delim | |
16208 | ' <conf$$subs.awk | sed ' | |
16209 | /^[^""]/{ | |
16210 | N | |
16211 | s/\n// | |
16212 | } | |
16213 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
16214 | rm -f conf$$subs.awk | |
16215 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16216 | _ACAWK | |
16217 | cat >>"\$tmp/subs1.awk" <<_ACAWK && | |
16218 | for (key in S) S_is_set[key] = 1 | |
16219 | FS = "\a" | |
16220 | \$ac_cs_awk_pipe_init | |
16221 | } | |
16222 | { | |
16223 | line = $ 0 | |
16224 | nfields = split(line, field, "@") | |
16225 | substed = 0 | |
16226 | len = length(field[1]) | |
16227 | for (i = 2; i < nfields; i++) { | |
16228 | key = field[i] | |
16229 | keylen = length(key) | |
16230 | if (S_is_set[key]) { | |
16231 | value = S[key] | |
16232 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
16233 | len += length(value) + length(field[++i]) | |
16234 | substed = 1 | |
16235 | } else | |
16236 | len += 1 + keylen | |
16237 | } | |
16238 | if (nfields == 3 && !substed) { | |
16239 | key = field[2] | |
16240 | if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { | |
16241 | \$ac_cs_awk_read_file | |
16242 | next | |
16243 | } | |
16244 | } | |
16245 | print line | |
b4e70030 | 16246 | } |
81ecdfbb RW |
16247 | \$ac_cs_awk_pipe_fini |
16248 | _ACAWK | |
16249 | _ACEOF | |
16250 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16251 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
16252 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
16253 | else | |
16254 | cat | |
16255 | fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ | |
16256 | || as_fn_error "could not setup config files machinery" "$LINENO" 5 | |
16257 | _ACEOF | |
16258 | ||
16259 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
16260 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
16261 | # trailing colons and then remove the whole line if VPATH becomes empty | |
16262 | # (actually we leave an empty line to preserve line numbers). | |
16263 | if test "x$srcdir" = x.; then | |
16264 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
16265 | s/:*\$(srcdir):*/:/ | |
16266 | s/:*\${srcdir}:*/:/ | |
16267 | s/:*@srcdir@:*/:/ | |
16268 | s/^\([^=]*=[ ]*\):*/\1/ | |
16269 | s/:*$// | |
16270 | s/^[^=]*=[ ]*$// | |
16271 | }' | |
16272 | fi | |
16273 | ||
16274 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16275 | fi # test -n "$CONFIG_FILES" | |
16276 | ||
16277 | # Set up the scripts for CONFIG_HEADERS section. | |
16278 | # No need to generate them if there are no CONFIG_HEADERS. | |
16279 | # This happens for instance with `./config.status Makefile'. | |
16280 | if test -n "$CONFIG_HEADERS"; then | |
16281 | cat >"$tmp/defines.awk" <<\_ACAWK || | |
16282 | BEGIN { | |
16283 | _ACEOF | |
16284 | ||
16285 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
16286 | # here-document in config.status, that substitutes the proper values into | |
16287 | # config.h.in to produce config.h. | |
4e8d927d | 16288 | |
81ecdfbb RW |
16289 | # Create a delimiter string that does not exist in confdefs.h, to ease |
16290 | # handling of long lines. | |
16291 | ac_delim='%!_!# ' | |
16292 | for ac_last_try in false false :; do | |
16293 | ac_t=`sed -n "/$ac_delim/p" confdefs.h` | |
16294 | if test -z "$ac_t"; then | |
16295 | break | |
16296 | elif $ac_last_try; then | |
16297 | as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
16298 | else | |
16299 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
16300 | fi | |
16301 | done | |
4e8d927d | 16302 | |
81ecdfbb RW |
16303 | # For the awk script, D is an array of macro values keyed by name, |
16304 | # likewise P contains macro parameters if any. Preserve backslash | |
16305 | # newline sequences. | |
16306 | ||
16307 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
16308 | sed -n ' | |
16309 | s/.\{148\}/&'"$ac_delim"'/g | |
16310 | t rset | |
16311 | :rset | |
16312 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
16313 | t def | |
16314 | d | |
16315 | :def | |
16316 | s/\\$// | |
16317 | t bsnl | |
16318 | s/["\\]/\\&/g | |
16319 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
16320 | D["\1"]=" \3"/p | |
16321 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
16322 | d | |
16323 | :bsnl | |
16324 | s/["\\]/\\&/g | |
16325 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
16326 | D["\1"]=" \3\\\\\\n"\\/p | |
16327 | t cont | |
16328 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
16329 | t cont | |
16330 | d | |
16331 | :cont | |
16332 | n | |
16333 | s/.\{148\}/&'"$ac_delim"'/g | |
16334 | t clear | |
16335 | :clear | |
16336 | s/\\$// | |
16337 | t bsnlc | |
16338 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
16339 | d | |
16340 | :bsnlc | |
16341 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
16342 | b cont | |
16343 | ' <confdefs.h | sed ' | |
16344 | s/'"$ac_delim"'/"\\\ | |
16345 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
16346 | ||
16347 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16348 | for (key in D) D_is_set[key] = 1 | |
16349 | FS = "\a" | |
16350 | } | |
16351 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
16352 | line = \$ 0 | |
16353 | split(line, arg, " ") | |
16354 | if (arg[1] == "#") { | |
16355 | defundef = arg[2] | |
16356 | mac1 = arg[3] | |
16357 | } else { | |
16358 | defundef = substr(arg[1], 2) | |
16359 | mac1 = arg[2] | |
16360 | } | |
16361 | split(mac1, mac2, "(") #) | |
16362 | macro = mac2[1] | |
16363 | prefix = substr(line, 1, index(line, defundef) - 1) | |
16364 | if (D_is_set[macro]) { | |
16365 | # Preserve the white space surrounding the "#". | |
16366 | print prefix "define", macro P[macro] D[macro] | |
16367 | next | |
16368 | } else { | |
16369 | # Replace #undef with comments. This is necessary, for example, | |
16370 | # in the case of _POSIX_SOURCE, which is predefined and required | |
16371 | # on some systems where configure will not decide to define it. | |
16372 | if (defundef == "undef") { | |
16373 | print "/*", prefix defundef, macro, "*/" | |
16374 | next | |
16375 | } | |
16376 | } | |
b4e70030 | 16377 | } |
81ecdfbb RW |
16378 | { print } |
16379 | _ACAWK | |
b4e70030 | 16380 | _ACEOF |
81ecdfbb RW |
16381 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16382 | as_fn_error "could not setup config headers machinery" "$LINENO" 5 | |
16383 | fi # test -n "$CONFIG_HEADERS" | |
4e8d927d | 16384 | |
4e8d927d | 16385 | |
81ecdfbb RW |
16386 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" |
16387 | shift | |
16388 | for ac_tag | |
16389 | do | |
16390 | case $ac_tag in | |
16391 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
16392 | esac | |
16393 | case $ac_mode$ac_tag in | |
16394 | :[FHL]*:*);; | |
16395 | :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
16396 | :[FH]-) ac_tag=-:-;; | |
16397 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
16398 | esac | |
16399 | ac_save_IFS=$IFS | |
16400 | IFS=: | |
16401 | set x $ac_tag | |
16402 | IFS=$ac_save_IFS | |
16403 | shift | |
16404 | ac_file=$1 | |
16405 | shift | |
4e8d927d | 16406 | |
81ecdfbb RW |
16407 | case $ac_mode in |
16408 | :L) ac_source=$1;; | |
16409 | :[FH]) | |
16410 | ac_file_inputs= | |
16411 | for ac_f | |
16412 | do | |
16413 | case $ac_f in | |
16414 | -) ac_f="$tmp/stdin";; | |
16415 | *) # Look for the file first in the build tree, then in the source tree | |
16416 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
16417 | # because $ac_f cannot contain `:'. | |
16418 | test -f "$ac_f" || | |
16419 | case $ac_f in | |
16420 | [\\/$]*) false;; | |
16421 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
16422 | esac || | |
16423 | as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
16424 | esac | |
16425 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
16426 | as_fn_append ac_file_inputs " '$ac_f'" | |
16427 | done | |
16428 | ||
16429 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
16430 | # use $as_me), people would be surprised to read: | |
16431 | # /* config.h. Generated by config.status. */ | |
16432 | configure_input='Generated from '` | |
16433 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
16434 | `' by configure.' | |
16435 | if test x"$ac_file" != x-; then | |
16436 | configure_input="$ac_file. $configure_input" | |
16437 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
16438 | $as_echo "$as_me: creating $ac_file" >&6;} | |
b4e70030 | 16439 | fi |
81ecdfbb RW |
16440 | # Neutralize special characters interpreted by sed in replacement strings. |
16441 | case $configure_input in #( | |
16442 | *\&* | *\|* | *\\* ) | |
16443 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
16444 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
16445 | *) ac_sed_conf_input=$configure_input;; | |
16446 | esac | |
4e8d927d | 16447 | |
81ecdfbb RW |
16448 | case $ac_tag in |
16449 | *:-:* | *:-) cat >"$tmp/stdin" \ | |
16450 | || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; | |
16451 | esac | |
16452 | ;; | |
c906108c SS |
16453 | esac |
16454 | ||
81ecdfbb | 16455 | ac_dir=`$as_dirname -- "$ac_file" || |
bec39cab AC |
16456 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
16457 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
16458 | X"$ac_file" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
16459 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
16460 | $as_echo X"$ac_file" | | |
16461 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
16462 | s//\1/ | |
16463 | q | |
16464 | } | |
16465 | /^X\(\/\/\)[^/].*/{ | |
16466 | s//\1/ | |
16467 | q | |
16468 | } | |
16469 | /^X\(\/\/\)$/{ | |
16470 | s//\1/ | |
16471 | q | |
16472 | } | |
16473 | /^X\(\/\).*/{ | |
16474 | s//\1/ | |
16475 | q | |
16476 | } | |
16477 | s/.*/./; q'` | |
16478 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bec39cab AC |
16479 | ac_builddir=. |
16480 | ||
81ecdfbb RW |
16481 | case "$ac_dir" in |
16482 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
16483 | *) | |
16484 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
16485 | # A ".." for each directory in $ac_dir_suffix. | |
16486 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
16487 | case $ac_top_builddir_sub in | |
16488 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
16489 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
16490 | esac ;; | |
16491 | esac | |
16492 | ac_abs_top_builddir=$ac_pwd | |
16493 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
16494 | # for backward compatibility: | |
16495 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
16496 | |
16497 | case $srcdir in | |
81ecdfbb | 16498 | .) # We are building in place. |
bec39cab | 16499 | ac_srcdir=. |
81ecdfbb RW |
16500 | ac_top_srcdir=$ac_top_builddir_sub |
16501 | ac_abs_top_srcdir=$ac_pwd ;; | |
16502 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 16503 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
16504 | ac_top_srcdir=$srcdir |
16505 | ac_abs_top_srcdir=$srcdir ;; | |
16506 | *) # Relative name. | |
16507 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
16508 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
16509 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 16510 | esac |
81ecdfbb | 16511 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab | 16512 | |
c906108c | 16513 | |
81ecdfbb RW |
16514 | case $ac_mode in |
16515 | :F) | |
16516 | # | |
16517 | # CONFIG_FILE | |
16518 | # | |
c906108c | 16519 | |
bec39cab AC |
16520 | case $INSTALL in |
16521 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
81ecdfbb | 16522 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
c906108c | 16523 | esac |
81ecdfbb | 16524 | _ACEOF |
121ce6e5 | 16525 | |
81ecdfbb RW |
16526 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16527 | # If the template does not know about datarootdir, expand it. | |
16528 | # FIXME: This hack should be removed a few years after 2.60. | |
16529 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
16530 | ac_sed_dataroot=' | |
16531 | /datarootdir/ { | |
16532 | p | |
16533 | q | |
16534 | } | |
16535 | /@datadir@/p | |
16536 | /@docdir@/p | |
16537 | /@infodir@/p | |
16538 | /@localedir@/p | |
16539 | /@mandir@/p' | |
16540 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
16541 | *datarootdir*) ac_datarootdir_seen=yes;; | |
16542 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
16543 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
16544 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
16545 | _ACEOF | |
16546 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16547 | ac_datarootdir_hack=' | |
16548 | s&@datadir@&$datadir&g | |
16549 | s&@docdir@&$docdir&g | |
16550 | s&@infodir@&$infodir&g | |
16551 | s&@localedir@&$localedir&g | |
16552 | s&@mandir@&$mandir&g | |
16553 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
16554 | esac | |
4e8d927d | 16555 | _ACEOF |
81ecdfbb RW |
16556 | |
16557 | # Neutralize VPATH when `$srcdir' = `.'. | |
16558 | # Shell code in configure.ac might set extrasub. | |
16559 | # FIXME: do we really want to maintain this feature? | |
16560 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16561 | ac_sed_extra="$ac_vpsub | |
bec39cab AC |
16562 | $extrasub |
16563 | _ACEOF | |
81ecdfbb | 16564 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab AC |
16565 | :t |
16566 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
81ecdfbb RW |
16567 | s|@configure_input@|$ac_sed_conf_input|;t t |
16568 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
16569 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
16570 | s&@srcdir@&$ac_srcdir&;t t | |
16571 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
16572 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
16573 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
16574 | s&@builddir@&$ac_builddir&;t t | |
16575 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
16576 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
16577 | s&@INSTALL@&$ac_INSTALL&;t t | |
81ecdfbb RW |
16578 | $ac_datarootdir_hack |
16579 | " | |
16580 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | | |
16581 | if $ac_cs_awk_getline; then | |
16582 | $AWK -f "$tmp/subs.awk" | |
16583 | else | |
16584 | $AWK -f "$tmp/subs.awk" | $SHELL | |
16585 | fi >$tmp/out \ | |
16586 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
16587 | ||
16588 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
16589 | { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
16590 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
16591 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
16592 | which seems to be undefined. Please make sure it is defined." >&5 | |
16593 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
16594 | which seems to be undefined. Please make sure it is defined." >&2;} | |
16595 | ||
16596 | rm -f "$tmp/stdin" | |
bec39cab | 16597 | case $ac_file in |
81ecdfbb RW |
16598 | -) cat "$tmp/out" && rm -f "$tmp/out";; |
16599 | *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; | |
16600 | esac \ | |
16601 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
16602 | ;; | |
16603 | :H) | |
16604 | # | |
16605 | # CONFIG_HEADER | |
16606 | # | |
bec39cab | 16607 | if test x"$ac_file" != x-; then |
81ecdfbb RW |
16608 | { |
16609 | $as_echo "/* $configure_input */" \ | |
16610 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" | |
16611 | } >"$tmp/config.h" \ | |
16612 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
16613 | if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then | |
16614 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
16615 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
bec39cab | 16616 | else |
81ecdfbb RW |
16617 | rm -f "$ac_file" |
16618 | mv "$tmp/config.h" "$ac_file" \ | |
16619 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
bec39cab AC |
16620 | fi |
16621 | else | |
81ecdfbb RW |
16622 | $as_echo "/* $configure_input */" \ |
16623 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ | |
16624 | || as_fn_error "could not create -" "$LINENO" 5 | |
bec39cab | 16625 | fi |
81ecdfbb RW |
16626 | ;; |
16627 | :L) | |
16628 | # | |
16629 | # CONFIG_LINK | |
16630 | # | |
c906108c | 16631 | |
81ecdfbb RW |
16632 | if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then |
16633 | : | |
b4e70030 | 16634 | else |
81ecdfbb RW |
16635 | # Prefer the file from the source tree if names are identical. |
16636 | if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then | |
16637 | ac_source=$srcdir/$ac_source | |
16638 | fi | |
b4e70030 | 16639 | |
81ecdfbb RW |
16640 | { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5 |
16641 | $as_echo "$as_me: linking $ac_source to $ac_file" >&6;} | |
b4e70030 | 16642 | |
81ecdfbb RW |
16643 | if test ! -r "$ac_source"; then |
16644 | as_fn_error "$ac_source: file not found" "$LINENO" 5 | |
16645 | fi | |
16646 | rm -f "$ac_file" | |
bec39cab | 16647 | |
81ecdfbb RW |
16648 | # Try a relative symlink, then a hard link, then a copy. |
16649 | case $srcdir in | |
16650 | [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; | |
16651 | *) ac_rel_source=$ac_top_build_prefix$ac_source ;; | |
16652 | esac | |
16653 | ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || | |
16654 | ln "$ac_source" "$ac_file" 2>/dev/null || | |
16655 | cp -p "$ac_source" "$ac_file" || | |
16656 | as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 | |
16657 | fi | |
16658 | ;; | |
16659 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
16660 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
16661 | ;; | |
c906108c | 16662 | esac |
b4e70030 | 16663 | |
bec39cab | 16664 | |
81ecdfbb RW |
16665 | case $ac_file$ac_mode in |
16666 | "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;; | |
b292c783 | 16667 | "gcore":F) chmod +x gcore ;; |
81ecdfbb | 16668 | "default":C) |
c906108c SS |
16669 | case x$CONFIG_HEADERS in |
16670 | xconfig.h:config.in) | |
16671 | echo > stamp-h ;; | |
16672 | esac | |
bec39cab | 16673 | ;; |
81ecdfbb | 16674 | |
bec39cab | 16675 | esac |
81ecdfbb | 16676 | done # for ac_tag |
c906108c | 16677 | |
bec39cab | 16678 | |
81ecdfbb | 16679 | as_fn_exit 0 |
bec39cab | 16680 | _ACEOF |
bec39cab AC |
16681 | ac_clean_files=$ac_clean_files_save |
16682 | ||
81ecdfbb RW |
16683 | test $ac_write_fail = 0 || |
16684 | as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
16685 | ||
bec39cab AC |
16686 | |
16687 | # configure is writing to config.log, and then calls config.status. | |
16688 | # config.status does its own redirection, appending to config.log. | |
16689 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
16690 | # by configure, so config.status won't be able to write to it; its | |
16691 | # output is simply discarded. So we exec the FD to /dev/null, | |
16692 | # effectively closing config.log, so it can be properly (re)opened and | |
16693 | # appended to by config.status. When coming back to configure, we | |
16694 | # need to make the FD available again. | |
16695 | if test "$no_create" != yes; then | |
16696 | ac_cs_success=: | |
16697 | ac_config_status_args= | |
16698 | test "$silent" = yes && | |
16699 | ac_config_status_args="$ac_config_status_args --quiet" | |
16700 | exec 5>/dev/null | |
16701 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
16702 | exec 5>>config.log | |
16703 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
16704 | # would make configure fail if this is the last instruction. | |
81ecdfbb | 16705 | $ac_cs_success || as_fn_exit $? |
bec39cab | 16706 | fi |
c906108c | 16707 | |
bec39cab | 16708 | # |
81ecdfbb | 16709 | # CONFIG_SUBDIRS section. |
bec39cab | 16710 | # |
c906108c SS |
16711 | if test "$no_recursion" != yes; then |
16712 | ||
81ecdfbb RW |
16713 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments |
16714 | # so they do not pile up. | |
c906108c SS |
16715 | ac_sub_configure_args= |
16716 | ac_prev= | |
fdc59709 PB |
16717 | eval "set x $ac_configure_args" |
16718 | shift | |
16719 | for ac_arg | |
16720 | do | |
c906108c SS |
16721 | if test -n "$ac_prev"; then |
16722 | ac_prev= | |
16723 | continue | |
16724 | fi | |
bec39cab | 16725 | case $ac_arg in |
c906108c SS |
16726 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
16727 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
16728 | ac_prev=cache_file ;; | |
16729 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
bec39cab AC |
16730 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ |
16731 | | --c=*) | |
16732 | ;; | |
16733 | --config-cache | -C) | |
c906108c SS |
16734 | ;; |
16735 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
16736 | ac_prev=srcdir ;; | |
16737 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
16738 | ;; | |
bec39cab AC |
16739 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
16740 | ac_prev=prefix ;; | |
16741 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
16742 | ;; | |
81ecdfbb RW |
16743 | --disable-option-checking) |
16744 | ;; | |
fdc59709 PB |
16745 | *) |
16746 | case $ac_arg in | |
81ecdfbb | 16747 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
fdc59709 | 16748 | esac |
81ecdfbb | 16749 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; |
c906108c SS |
16750 | esac |
16751 | done | |
16752 | ||
bec39cab AC |
16753 | # Always prepend --prefix to ensure using the same prefix |
16754 | # in subdir configurations. | |
fdc59709 PB |
16755 | ac_arg="--prefix=$prefix" |
16756 | case $ac_arg in | |
81ecdfbb | 16757 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
fdc59709 | 16758 | esac |
81ecdfbb RW |
16759 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" |
16760 | ||
16761 | # Pass --silent | |
16762 | if test "$silent" = yes; then | |
16763 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
16764 | fi | |
16765 | ||
16766 | # Always prepend --disable-option-checking to silence warnings, since | |
16767 | # different subdirs can have different --enable and --with options. | |
16768 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
bec39cab | 16769 | |
b4e70030 | 16770 | ac_popdir=`pwd` |
bec39cab | 16771 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue |
c906108c SS |
16772 | |
16773 | # Do not complain, so a configure script can configure whichever | |
16774 | # parts of a large source tree are present. | |
fdc59709 | 16775 | test -d "$srcdir/$ac_dir" || continue |
c906108c | 16776 | |
81ecdfbb RW |
16777 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" |
16778 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
16779 | $as_echo "$ac_msg" >&6 | |
16780 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bec39cab AC |
16781 | ac_builddir=. |
16782 | ||
81ecdfbb RW |
16783 | case "$ac_dir" in |
16784 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
16785 | *) | |
16786 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
16787 | # A ".." for each directory in $ac_dir_suffix. | |
16788 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
16789 | case $ac_top_builddir_sub in | |
16790 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
16791 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
16792 | esac ;; | |
16793 | esac | |
16794 | ac_abs_top_builddir=$ac_pwd | |
16795 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
16796 | # for backward compatibility: | |
16797 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
16798 | |
16799 | case $srcdir in | |
81ecdfbb | 16800 | .) # We are building in place. |
bec39cab | 16801 | ac_srcdir=. |
81ecdfbb RW |
16802 | ac_top_srcdir=$ac_top_builddir_sub |
16803 | ac_abs_top_srcdir=$ac_pwd ;; | |
16804 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 16805 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
16806 | ac_top_srcdir=$srcdir |
16807 | ac_abs_top_srcdir=$srcdir ;; | |
16808 | *) # Relative name. | |
16809 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
16810 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
16811 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 16812 | esac |
81ecdfbb | 16813 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
c906108c | 16814 | |
c906108c | 16815 | |
fdc59709 | 16816 | cd "$ac_dir" |
c906108c SS |
16817 | |
16818 | # Check for guested configure; otherwise get Cygnus style configure. | |
fdc59709 PB |
16819 | if test -f "$ac_srcdir/configure.gnu"; then |
16820 | ac_sub_configure=$ac_srcdir/configure.gnu | |
16821 | elif test -f "$ac_srcdir/configure"; then | |
16822 | ac_sub_configure=$ac_srcdir/configure | |
16823 | elif test -f "$ac_srcdir/configure.in"; then | |
16824 | # This should be Cygnus configure. | |
16825 | ac_sub_configure=$ac_aux_dir/configure | |
c906108c | 16826 | else |
81ecdfbb RW |
16827 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 |
16828 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
c906108c SS |
16829 | ac_sub_configure= |
16830 | fi | |
16831 | ||
16832 | # The recursion is here. | |
16833 | if test -n "$ac_sub_configure"; then | |
c906108c | 16834 | # Make the cache file name correct relative to the subdirectory. |
bec39cab AC |
16835 | case $cache_file in |
16836 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
81ecdfbb RW |
16837 | *) # Relative name. |
16838 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
c906108c | 16839 | esac |
c906108c | 16840 | |
81ecdfbb RW |
16841 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
16842 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
c906108c | 16843 | # The eval makes quoting arguments work. |
fdc59709 PB |
16844 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ |
16845 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
81ecdfbb | 16846 | as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 |
c906108c SS |
16847 | fi |
16848 | ||
fdc59709 | 16849 | cd "$ac_popdir" |
c906108c SS |
16850 | done |
16851 | fi | |
81ecdfbb RW |
16852 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
16853 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
16854 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
16855 | fi | |
c906108c SS |
16856 | |
16857 | ||
16858 | exit 0 |