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 |
ac534cba JB |
661 | PYTHON_LIBS |
662 | PYTHON_CPPFLAGS | |
81ecdfbb | 663 | PYTHON_CFLAGS |
ec685c5e | 664 | python_prog_path |
81ecdfbb RW |
665 | LTLIBEXPAT |
666 | LIBEXPAT | |
667 | HAVE_LIBEXPAT | |
b8e0a31c | 668 | JIT_READER_DIR |
f997c383 | 669 | TARGET_PTR |
39037522 | 670 | READLINE_TEXI_INCFLAG |
81ecdfbb RW |
671 | READLINE_CFLAGS |
672 | READLINE_DEPS | |
673 | READLINE | |
674 | MIG | |
675 | WINDRES | |
676 | DLLTOOL | |
c971b7fa | 677 | AR |
81ecdfbb RW |
678 | YFLAGS |
679 | YACC | |
c971b7fa | 680 | RANLIB |
81ecdfbb | 681 | LN_S |
c971b7fa PA |
682 | INSTALL_DATA |
683 | INSTALL_SCRIPT | |
684 | INSTALL_PROGRAM | |
685 | AWK | |
81ecdfbb RW |
686 | REPORT_BUGS_TEXI |
687 | REPORT_BUGS_TO | |
688 | PKGVERSION | |
b292c783 | 689 | HAVE_NATIVE_GCORE_TARGET |
81ecdfbb RW |
690 | TARGET_OBS |
691 | subdirs | |
692 | GDB_DATADIR | |
693 | DEBUGDIR | |
5048e516 JK |
694 | MAKEINFO_EXTRA_FLAGS |
695 | MAKEINFOFLAGS | |
696 | MAKEINFO | |
81ecdfbb RW |
697 | PACKAGE |
698 | GNULIB_STDINT_H | |
81ecdfbb RW |
699 | CATOBJEXT |
700 | GENCAT | |
701 | INSTOBJEXT | |
702 | DATADIRNAME | |
703 | CATALOGS | |
704 | POSUB | |
705 | GMSGFMT | |
706 | XGETTEXT | |
707 | INCINTL | |
708 | LIBINTL_DEP | |
709 | LIBINTL | |
710 | USE_NLS | |
711 | SET_MAKE | |
712 | GMAKE_FALSE | |
713 | GMAKE_TRUE | |
714 | MAKE | |
715 | CCDEPMODE | |
716 | DEPDIR | |
717 | am__leading_dot | |
4869db5e RM |
718 | INSTALL_STRIP_PROGRAM |
719 | STRIP | |
720 | install_sh | |
81ecdfbb RW |
721 | target_os |
722 | target_vendor | |
723 | target_cpu | |
724 | target | |
725 | host_os | |
726 | host_vendor | |
727 | host_cpu | |
728 | host | |
729 | build_os | |
730 | build_vendor | |
731 | build_cpu | |
732 | build | |
c971b7fa PA |
733 | EGREP |
734 | GREP | |
735 | CPP | |
81ecdfbb RW |
736 | OBJEXT |
737 | EXEEXT | |
738 | ac_ct_CC | |
739 | CPPFLAGS | |
740 | LDFLAGS | |
741 | CFLAGS | |
742 | CC | |
743 | MAINT | |
744 | MAINTAINER_MODE_FALSE | |
745 | MAINTAINER_MODE_TRUE | |
746 | target_alias | |
747 | host_alias | |
748 | build_alias | |
749 | LIBS | |
750 | ECHO_T | |
751 | ECHO_N | |
752 | ECHO_C | |
753 | DEFS | |
754 | mandir | |
755 | localedir | |
756 | libdir | |
757 | psdir | |
758 | pdfdir | |
759 | dvidir | |
760 | htmldir | |
761 | infodir | |
762 | docdir | |
763 | oldincludedir | |
764 | includedir | |
765 | localstatedir | |
766 | sharedstatedir | |
767 | sysconfdir | |
768 | datadir | |
769 | datarootdir | |
770 | libexecdir | |
771 | sbindir | |
772 | bindir | |
773 | program_transform_name | |
774 | prefix | |
775 | exec_prefix | |
776 | PACKAGE_URL | |
777 | PACKAGE_BUGREPORT | |
778 | PACKAGE_STRING | |
779 | PACKAGE_VERSION | |
780 | PACKAGE_TARNAME | |
781 | PACKAGE_NAME | |
782 | PATH_SEPARATOR | |
783 | SHELL' | |
a4ce5b0d | 784 | ac_subst_files='host_makefile_frag' |
81ecdfbb RW |
785 | ac_user_opts=' |
786 | enable_option_checking | |
787 | enable_maintainer_mode | |
da2f07f1 JK |
788 | enable_plugins |
789 | enable_largefile | |
81ecdfbb RW |
790 | with_separate_debug_dir |
791 | with_gdb_datadir | |
792 | with_relocated_sources | |
7349ff92 | 793 | with_auto_load_dir |
bccbefd2 | 794 | with_auto_load_safe_path |
81ecdfbb RW |
795 | enable_targets |
796 | enable_64_bit_bfd | |
797 | enable_gdbcli | |
798 | enable_gdbmi | |
799 | enable_tui | |
800 | enable_gdbtk | |
05e7c244 | 801 | with_libunwind_ia64 |
81ecdfbb RW |
802 | with_curses |
803 | enable_profiling | |
804 | with_pkgversion | |
805 | with_bugurl | |
b040ad30 | 806 | with_zlib |
81ecdfbb | 807 | with_libiconv_prefix |
478aac75 | 808 | with_iconv_bin |
81ecdfbb | 809 | with_system_readline |
b8e0a31c | 810 | with_jit_reader_dir |
81ecdfbb RW |
811 | with_expat |
812 | with_gnu_ld | |
813 | enable_rpath | |
814 | with_libexpat_prefix | |
815 | with_python | |
a8db4212 | 816 | enable_libmcheck |
81ecdfbb RW |
817 | with_included_regex |
818 | with_sysroot | |
819 | with_system_gdbinit | |
820 | enable_werror | |
821 | enable_build_warnings | |
822 | enable_gdb_build_warnings | |
608e2dbb TT |
823 | with_lzma |
824 | with_liblzma_prefix | |
81ecdfbb RW |
825 | with_tcl |
826 | with_tk | |
827 | with_x | |
828 | enable_sim | |
829 | enable_multi_ice | |
496c0e1b | 830 | enable_gdbserver |
393fd4c3 YQ |
831 | with_babeltrace |
832 | with_libbabeltrace_prefix | |
81ecdfbb RW |
833 | ' |
834 | ac_precious_vars='build_alias | |
835 | host_alias | |
836 | target_alias | |
837 | CC | |
838 | CFLAGS | |
839 | LDFLAGS | |
840 | LIBS | |
841 | CPPFLAGS | |
842 | CPP | |
f06e05e0 JK |
843 | MAKEINFO |
844 | MAKEINFOFLAGS | |
81ecdfbb RW |
845 | YACC |
846 | YFLAGS | |
847 | XMKMF' | |
5ae98d25 | 848 | ac_subdirs_all='testsuite |
81ecdfbb RW |
849 | gdbtk |
850 | multi-ice | |
851 | gdbserver' | |
c906108c SS |
852 | |
853 | # Initialize some variables set by options. | |
bec39cab AC |
854 | ac_init_help= |
855 | ac_init_version=false | |
81ecdfbb RW |
856 | ac_unrecognized_opts= |
857 | ac_unrecognized_sep= | |
c906108c SS |
858 | # The variables have the same names as the options, with |
859 | # dashes changed to underlines. | |
bec39cab | 860 | cache_file=/dev/null |
c906108c | 861 | exec_prefix=NONE |
c906108c | 862 | no_create= |
c906108c SS |
863 | no_recursion= |
864 | prefix=NONE | |
865 | program_prefix=NONE | |
866 | program_suffix=NONE | |
867 | program_transform_name=s,x,x, | |
868 | silent= | |
869 | site= | |
870 | srcdir= | |
c906108c SS |
871 | verbose= |
872 | x_includes=NONE | |
873 | x_libraries=NONE | |
bec39cab AC |
874 | |
875 | # Installation directory options. | |
876 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
877 | # and all the variables that are supposed to be based on exec_prefix | |
878 | # by default will actually change. | |
879 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
81ecdfbb | 880 | # (The list follows the same order as the GNU Coding Standards.) |
c906108c SS |
881 | bindir='${exec_prefix}/bin' |
882 | sbindir='${exec_prefix}/sbin' | |
883 | libexecdir='${exec_prefix}/libexec' | |
81ecdfbb RW |
884 | datarootdir='${prefix}/share' |
885 | datadir='${datarootdir}' | |
c906108c SS |
886 | sysconfdir='${prefix}/etc' |
887 | sharedstatedir='${prefix}/com' | |
888 | localstatedir='${prefix}/var' | |
c906108c SS |
889 | includedir='${prefix}/include' |
890 | oldincludedir='/usr/include' | |
81ecdfbb RW |
891 | docdir='${datarootdir}/doc/${PACKAGE}' |
892 | infodir='${datarootdir}/info' | |
893 | htmldir='${docdir}' | |
894 | dvidir='${docdir}' | |
895 | pdfdir='${docdir}' | |
896 | psdir='${docdir}' | |
897 | libdir='${exec_prefix}/lib' | |
898 | localedir='${datarootdir}/locale' | |
899 | mandir='${datarootdir}/man' | |
c906108c | 900 | |
c906108c | 901 | ac_prev= |
81ecdfbb | 902 | ac_dashdash= |
c906108c SS |
903 | for ac_option |
904 | do | |
c906108c SS |
905 | # If the previous option needs an argument, assign it. |
906 | if test -n "$ac_prev"; then | |
81ecdfbb | 907 | eval $ac_prev=\$ac_option |
c906108c SS |
908 | ac_prev= |
909 | continue | |
910 | fi | |
911 | ||
81ecdfbb RW |
912 | case $ac_option in |
913 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
914 | *) ac_optarg=yes ;; | |
915 | esac | |
c906108c SS |
916 | |
917 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
918 | ||
81ecdfbb RW |
919 | case $ac_dashdash$ac_option in |
920 | --) | |
921 | ac_dashdash=yes ;; | |
c906108c SS |
922 | |
923 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
924 | ac_prev=bindir ;; | |
925 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
bec39cab | 926 | bindir=$ac_optarg ;; |
c906108c SS |
927 | |
928 | -build | --build | --buil | --bui | --bu) | |
bec39cab | 929 | ac_prev=build_alias ;; |
c906108c | 930 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
bec39cab | 931 | build_alias=$ac_optarg ;; |
c906108c SS |
932 | |
933 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
934 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
935 | ac_prev=cache_file ;; | |
936 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
937 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
bec39cab AC |
938 | cache_file=$ac_optarg ;; |
939 | ||
940 | --config-cache | -C) | |
941 | cache_file=config.cache ;; | |
c906108c | 942 | |
81ecdfbb | 943 | -datadir | --datadir | --datadi | --datad) |
c906108c | 944 | ac_prev=datadir ;; |
81ecdfbb | 945 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
bec39cab | 946 | datadir=$ac_optarg ;; |
c906108c | 947 | |
81ecdfbb RW |
948 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
949 | | --dataroo | --dataro | --datar) | |
950 | ac_prev=datarootdir ;; | |
951 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
952 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
953 | datarootdir=$ac_optarg ;; | |
954 | ||
c906108c | 955 | -disable-* | --disable-*) |
81ecdfbb | 956 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
c906108c | 957 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
958 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
959 | as_fn_error "invalid feature name: $ac_useropt" | |
960 | ac_useropt_orig=$ac_useropt | |
961 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
962 | case $ac_user_opts in | |
963 | *" | |
964 | "enable_$ac_useropt" | |
965 | "*) ;; | |
966 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
967 | ac_unrecognized_sep=', ';; | |
968 | esac | |
969 | eval enable_$ac_useropt=no ;; | |
970 | ||
971 | -docdir | --docdir | --docdi | --doc | --do) | |
972 | ac_prev=docdir ;; | |
973 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
974 | docdir=$ac_optarg ;; | |
975 | ||
976 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
977 | ac_prev=dvidir ;; | |
978 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
979 | dvidir=$ac_optarg ;; | |
c906108c SS |
980 | |
981 | -enable-* | --enable-*) | |
81ecdfbb | 982 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
c906108c | 983 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
984 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
985 | as_fn_error "invalid feature name: $ac_useropt" | |
986 | ac_useropt_orig=$ac_useropt | |
987 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
988 | case $ac_user_opts in | |
989 | *" | |
990 | "enable_$ac_useropt" | |
991 | "*) ;; | |
992 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
993 | ac_unrecognized_sep=', ';; | |
b4e70030 | 994 | esac |
81ecdfbb | 995 | eval enable_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
996 | |
997 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
998 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
999 | | --exec | --exe | --ex) | |
1000 | ac_prev=exec_prefix ;; | |
1001 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
1002 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
1003 | | --exec=* | --exe=* | --ex=*) | |
bec39cab | 1004 | exec_prefix=$ac_optarg ;; |
c906108c SS |
1005 | |
1006 | -gas | --gas | --ga | --g) | |
1007 | # Obsolete; use --with-gas. | |
1008 | with_gas=yes ;; | |
1009 | ||
bec39cab AC |
1010 | -help | --help | --hel | --he | -h) |
1011 | ac_init_help=long ;; | |
1012 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
1013 | ac_init_help=recursive ;; | |
1014 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
1015 | ac_init_help=short ;; | |
c906108c SS |
1016 | |
1017 | -host | --host | --hos | --ho) | |
bec39cab | 1018 | ac_prev=host_alias ;; |
c906108c | 1019 | -host=* | --host=* | --hos=* | --ho=*) |
bec39cab | 1020 | host_alias=$ac_optarg ;; |
c906108c | 1021 | |
81ecdfbb RW |
1022 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
1023 | ac_prev=htmldir ;; | |
1024 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1025 | | --ht=*) | |
1026 | htmldir=$ac_optarg ;; | |
1027 | ||
c906108c SS |
1028 | -includedir | --includedir | --includedi | --included | --include \ |
1029 | | --includ | --inclu | --incl | --inc) | |
1030 | ac_prev=includedir ;; | |
1031 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1032 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
bec39cab | 1033 | includedir=$ac_optarg ;; |
c906108c SS |
1034 | |
1035 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1036 | ac_prev=infodir ;; | |
1037 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
bec39cab | 1038 | infodir=$ac_optarg ;; |
c906108c SS |
1039 | |
1040 | -libdir | --libdir | --libdi | --libd) | |
1041 | ac_prev=libdir ;; | |
1042 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
bec39cab | 1043 | libdir=$ac_optarg ;; |
c906108c SS |
1044 | |
1045 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1046 | | --libexe | --libex | --libe) | |
1047 | ac_prev=libexecdir ;; | |
1048 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1049 | | --libexe=* | --libex=* | --libe=*) | |
bec39cab | 1050 | libexecdir=$ac_optarg ;; |
c906108c | 1051 | |
81ecdfbb RW |
1052 | -localedir | --localedir | --localedi | --localed | --locale) |
1053 | ac_prev=localedir ;; | |
1054 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1055 | localedir=$ac_optarg ;; | |
1056 | ||
c906108c | 1057 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
81ecdfbb | 1058 | | --localstate | --localstat | --localsta | --localst | --locals) |
c906108c SS |
1059 | ac_prev=localstatedir ;; |
1060 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
81ecdfbb | 1061 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
bec39cab | 1062 | localstatedir=$ac_optarg ;; |
c906108c SS |
1063 | |
1064 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1065 | ac_prev=mandir ;; | |
1066 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
bec39cab | 1067 | mandir=$ac_optarg ;; |
c906108c SS |
1068 | |
1069 | -nfp | --nfp | --nf) | |
1070 | # Obsolete; use --without-fp. | |
1071 | with_fp=no ;; | |
1072 | ||
1073 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
bec39cab | 1074 | | --no-cr | --no-c | -n) |
c906108c SS |
1075 | no_create=yes ;; |
1076 | ||
1077 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1078 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1079 | no_recursion=yes ;; | |
1080 | ||
1081 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1082 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1083 | | --oldin | --oldi | --old | --ol | --o) | |
1084 | ac_prev=oldincludedir ;; | |
1085 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1086 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1087 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
bec39cab | 1088 | oldincludedir=$ac_optarg ;; |
c906108c SS |
1089 | |
1090 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1091 | ac_prev=prefix ;; | |
1092 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
bec39cab | 1093 | prefix=$ac_optarg ;; |
c906108c SS |
1094 | |
1095 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1096 | | --program-pre | --program-pr | --program-p) | |
1097 | ac_prev=program_prefix ;; | |
1098 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1099 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
bec39cab | 1100 | program_prefix=$ac_optarg ;; |
c906108c SS |
1101 | |
1102 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1103 | | --program-suf | --program-su | --program-s) | |
1104 | ac_prev=program_suffix ;; | |
1105 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1106 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
bec39cab | 1107 | program_suffix=$ac_optarg ;; |
c906108c SS |
1108 | |
1109 | -program-transform-name | --program-transform-name \ | |
1110 | | --program-transform-nam | --program-transform-na \ | |
1111 | | --program-transform-n | --program-transform- \ | |
1112 | | --program-transform | --program-transfor \ | |
1113 | | --program-transfo | --program-transf \ | |
1114 | | --program-trans | --program-tran \ | |
1115 | | --progr-tra | --program-tr | --program-t) | |
1116 | ac_prev=program_transform_name ;; | |
1117 | -program-transform-name=* | --program-transform-name=* \ | |
1118 | | --program-transform-nam=* | --program-transform-na=* \ | |
1119 | | --program-transform-n=* | --program-transform-=* \ | |
1120 | | --program-transform=* | --program-transfor=* \ | |
1121 | | --program-transfo=* | --program-transf=* \ | |
1122 | | --program-trans=* | --program-tran=* \ | |
1123 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
bec39cab | 1124 | program_transform_name=$ac_optarg ;; |
c906108c | 1125 | |
81ecdfbb RW |
1126 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1127 | ac_prev=pdfdir ;; | |
1128 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1129 | pdfdir=$ac_optarg ;; | |
1130 | ||
1131 | -psdir | --psdir | --psdi | --psd | --ps) | |
1132 | ac_prev=psdir ;; | |
1133 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1134 | psdir=$ac_optarg ;; | |
1135 | ||
c906108c SS |
1136 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1137 | | -silent | --silent | --silen | --sile | --sil) | |
1138 | silent=yes ;; | |
1139 | ||
1140 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1141 | ac_prev=sbindir ;; | |
1142 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1143 | | --sbi=* | --sb=*) | |
bec39cab | 1144 | sbindir=$ac_optarg ;; |
c906108c SS |
1145 | |
1146 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1147 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1148 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1149 | | --sha | --sh) | |
1150 | ac_prev=sharedstatedir ;; | |
1151 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1152 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1153 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1154 | | --sha=* | --sh=*) | |
bec39cab | 1155 | sharedstatedir=$ac_optarg ;; |
c906108c SS |
1156 | |
1157 | -site | --site | --sit) | |
1158 | ac_prev=site ;; | |
1159 | -site=* | --site=* | --sit=*) | |
bec39cab | 1160 | site=$ac_optarg ;; |
3ace7edb | 1161 | |
c906108c SS |
1162 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
1163 | ac_prev=srcdir ;; | |
1164 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
bec39cab | 1165 | srcdir=$ac_optarg ;; |
c906108c SS |
1166 | |
1167 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1168 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1169 | ac_prev=sysconfdir ;; | |
1170 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1171 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
bec39cab | 1172 | sysconfdir=$ac_optarg ;; |
c906108c SS |
1173 | |
1174 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
bec39cab | 1175 | ac_prev=target_alias ;; |
c906108c | 1176 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
bec39cab | 1177 | target_alias=$ac_optarg ;; |
c906108c SS |
1178 | |
1179 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1180 | verbose=yes ;; | |
1181 | ||
bec39cab AC |
1182 | -version | --version | --versio | --versi | --vers | -V) |
1183 | ac_init_version=: ;; | |
c906108c SS |
1184 | |
1185 | -with-* | --with-*) | |
81ecdfbb | 1186 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
c906108c | 1187 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1188 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1189 | as_fn_error "invalid package name: $ac_useropt" | |
1190 | ac_useropt_orig=$ac_useropt | |
1191 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1192 | case $ac_user_opts in | |
1193 | *" | |
1194 | "with_$ac_useropt" | |
1195 | "*) ;; | |
1196 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1197 | ac_unrecognized_sep=', ';; | |
b4e70030 | 1198 | esac |
81ecdfbb | 1199 | eval with_$ac_useropt=\$ac_optarg ;; |
c906108c SS |
1200 | |
1201 | -without-* | --without-*) | |
81ecdfbb | 1202 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
c906108c | 1203 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1204 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1205 | as_fn_error "invalid package name: $ac_useropt" | |
1206 | ac_useropt_orig=$ac_useropt | |
1207 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1208 | case $ac_user_opts in | |
1209 | *" | |
1210 | "with_$ac_useropt" | |
1211 | "*) ;; | |
1212 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1213 | ac_unrecognized_sep=', ';; | |
1214 | esac | |
1215 | eval with_$ac_useropt=no ;; | |
c906108c SS |
1216 | |
1217 | --x) | |
1218 | # Obsolete; use --with-x. | |
1219 | with_x=yes ;; | |
1220 | ||
1221 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1222 | | --x-incl | --x-inc | --x-in | --x-i) | |
1223 | ac_prev=x_includes ;; | |
1224 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1225 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
bec39cab | 1226 | x_includes=$ac_optarg ;; |
c906108c SS |
1227 | |
1228 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1229 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1230 | ac_prev=x_libraries ;; | |
1231 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1232 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
bec39cab | 1233 | x_libraries=$ac_optarg ;; |
c906108c | 1234 | |
81ecdfbb RW |
1235 | -*) as_fn_error "unrecognized option: \`$ac_option' |
1236 | Try \`$0 --help' for more information." | |
c906108c SS |
1237 | ;; |
1238 | ||
bec39cab AC |
1239 | *=*) |
1240 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1241 | # Reject names that are not valid shell variable names. | |
81ecdfbb RW |
1242 | case $ac_envvar in #( |
1243 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1244 | as_fn_error "invalid variable name: \`$ac_envvar'" ;; | |
1245 | esac | |
1246 | eval $ac_envvar=\$ac_optarg | |
bec39cab AC |
1247 | export $ac_envvar ;; |
1248 | ||
c906108c | 1249 | *) |
bec39cab | 1250 | # FIXME: should be removed in autoconf 3.0. |
81ecdfbb | 1251 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
bec39cab | 1252 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
81ecdfbb | 1253 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
bec39cab | 1254 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} |
c906108c SS |
1255 | ;; |
1256 | ||
1257 | esac | |
1258 | done | |
1259 | ||
1260 | if test -n "$ac_prev"; then | |
bec39cab | 1261 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
81ecdfbb | 1262 | as_fn_error "missing argument to $ac_option" |
c906108c | 1263 | fi |
c906108c | 1264 | |
81ecdfbb RW |
1265 | if test -n "$ac_unrecognized_opts"; then |
1266 | case $enable_option_checking in | |
1267 | no) ;; | |
1268 | fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; | |
1269 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
b4e70030 | 1270 | esac |
81ecdfbb | 1271 | fi |
b4e70030 | 1272 | |
81ecdfbb RW |
1273 | # Check all directory arguments for consistency. |
1274 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1275 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1276 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1277 | libdir localedir mandir | |
b4e70030 | 1278 | do |
81ecdfbb RW |
1279 | eval ac_val=\$$ac_var |
1280 | # Remove trailing slashes. | |
1281 | case $ac_val in | |
1282 | */ ) | |
1283 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1284 | eval $ac_var=\$ac_val;; | |
1285 | esac | |
1286 | # Be sure to have absolute directory names. | |
b4e70030 | 1287 | case $ac_val in |
81ecdfbb RW |
1288 | [\\/$]* | ?:[\\/]* ) continue;; |
1289 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
c906108c | 1290 | esac |
81ecdfbb | 1291 | as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" |
c906108c SS |
1292 | done |
1293 | ||
bec39cab AC |
1294 | # There might be people who depend on the old broken behavior: `$host' |
1295 | # used to hold the argument of --host etc. | |
1296 | # FIXME: To remove some day. | |
1297 | build=$build_alias | |
1298 | host=$host_alias | |
1299 | target=$target_alias | |
1300 | ||
1301 | # FIXME: To remove some day. | |
1302 | if test "x$host_alias" != x; then | |
1303 | if test "x$build_alias" = x; then | |
1304 | cross_compiling=maybe | |
81ecdfbb | 1305 | $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. |
bec39cab AC |
1306 | If a cross compiler is detected then cross compile mode will be used." >&2 |
1307 | elif test "x$build_alias" != "x$host_alias"; then | |
1308 | cross_compiling=yes | |
1309 | fi | |
1310 | fi | |
c906108c | 1311 | |
bec39cab AC |
1312 | ac_tool_prefix= |
1313 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1314 | ||
1315 | test "$silent" = yes && exec 6>/dev/null | |
c906108c | 1316 | |
c906108c | 1317 | |
81ecdfbb RW |
1318 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1319 | ac_ls_di=`ls -di .` && | |
1320 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1321 | as_fn_error "working directory cannot be determined" | |
1322 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1323 | as_fn_error "pwd does not report name of working directory" | |
1324 | ||
1325 | ||
c906108c SS |
1326 | # Find the source files, if location was not specified. |
1327 | if test -z "$srcdir"; then | |
1328 | ac_srcdir_defaulted=yes | |
81ecdfbb RW |
1329 | # Try the directory containing this script, then the parent directory. |
1330 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1331 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1332 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1333 | X"$as_myself" : 'X\(//\)$' \| \ | |
1334 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1335 | $as_echo X"$as_myself" | | |
1336 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1337 | s//\1/ | |
1338 | q | |
1339 | } | |
1340 | /^X\(\/\/\)[^/].*/{ | |
1341 | s//\1/ | |
1342 | q | |
1343 | } | |
1344 | /^X\(\/\/\)$/{ | |
1345 | s//\1/ | |
1346 | q | |
1347 | } | |
1348 | /^X\(\/\).*/{ | |
1349 | s//\1/ | |
1350 | q | |
1351 | } | |
1352 | s/.*/./; q'` | |
c906108c | 1353 | srcdir=$ac_confdir |
81ecdfbb | 1354 | if test ! -r "$srcdir/$ac_unique_file"; then |
c906108c SS |
1355 | srcdir=.. |
1356 | fi | |
1357 | else | |
1358 | ac_srcdir_defaulted=no | |
1359 | fi | |
81ecdfbb RW |
1360 | if test ! -r "$srcdir/$ac_unique_file"; then |
1361 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1362 | as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" | |
1363 | fi | |
1364 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1365 | ac_abs_confdir=`( | |
1366 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" | |
1367 | pwd)` | |
1368 | # When building in place, set srcdir=. | |
1369 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1370 | srcdir=. | |
1371 | fi | |
1372 | # Remove unnecessary trailing slashes from srcdir. | |
1373 | # Double slashes in file names in object file debugging info | |
1374 | # mess up M-x gdb in Emacs. | |
1375 | case $srcdir in | |
1376 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1377 | esac | |
1378 | for ac_var in $ac_precious_vars; do | |
1379 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1380 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1381 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1382 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1383 | done | |
c906108c | 1384 | |
bec39cab AC |
1385 | # |
1386 | # Report the --help message. | |
1387 | # | |
1388 | if test "$ac_init_help" = "long"; then | |
1389 | # Omit some internal or obsolete options to make the list less imposing. | |
1390 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1391 | cat <<_ACEOF | |
1392 | \`configure' configures this package to adapt to many kinds of systems. | |
1393 | ||
1394 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1395 | ||
1396 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1397 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1398 | ||
1399 | Defaults for the options are specified in brackets. | |
1400 | ||
1401 | Configuration: | |
1402 | -h, --help display this help and exit | |
1403 | --help=short display options specific to this package | |
1404 | --help=recursive display the short help of all the included packages | |
1405 | -V, --version display version information and exit | |
1406 | -q, --quiet, --silent do not print \`checking...' messages | |
1407 | --cache-file=FILE cache test results in FILE [disabled] | |
1408 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1409 | -n, --no-create do not create output files | |
1410 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1411 | ||
bec39cab AC |
1412 | Installation directories: |
1413 | --prefix=PREFIX install architecture-independent files in PREFIX | |
81ecdfbb | 1414 | [$ac_default_prefix] |
bec39cab | 1415 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
81ecdfbb | 1416 | [PREFIX] |
bec39cab AC |
1417 | |
1418 | By default, \`make install' will install all the files in | |
1419 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1420 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1421 | for instance \`--prefix=\$HOME'. | |
1422 | ||
1423 | For better control, use the options below. | |
1424 | ||
1425 | Fine tuning of the installation directories: | |
81ecdfbb RW |
1426 | --bindir=DIR user executables [EPREFIX/bin] |
1427 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1428 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1429 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1430 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1431 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1432 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1433 | --includedir=DIR C header files [PREFIX/include] | |
1434 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1435 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1436 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1437 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1438 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1439 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1440 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1441 | --htmldir=DIR html documentation [DOCDIR] | |
1442 | --dvidir=DIR dvi documentation [DOCDIR] | |
1443 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1444 | --psdir=DIR ps documentation [DOCDIR] | |
bec39cab AC |
1445 | _ACEOF |
1446 | ||
1447 | cat <<\_ACEOF | |
1448 | ||
9009e1ae MR |
1449 | Program names: |
1450 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1451 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1452 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1453 | ||
bec39cab AC |
1454 | X features: |
1455 | --x-includes=DIR X include files are in DIR | |
1456 | --x-libraries=DIR X library files are in DIR | |
1457 | ||
1458 | System types: | |
1459 | --build=BUILD configure for building on BUILD [guessed] | |
1460 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1461 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1462 | _ACEOF | |
1463 | fi | |
1464 | ||
1465 | if test -n "$ac_init_help"; then | |
1466 | ||
1467 | cat <<\_ACEOF | |
1468 | ||
1469 | Optional Features: | |
81ecdfbb | 1470 | --disable-option-checking ignore unrecognized --enable/--with options |
bec39cab AC |
1471 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1472 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
85981d60 AC |
1473 | --enable-maintainer-mode enable make rules and dependencies not useful |
1474 | (and sometimes confusing) to the casual installer | |
da2f07f1 JK |
1475 | --enable-plugins Enable support for plugins (defaults no) |
1476 | --disable-largefile omit support for large files | |
a1220294 TT |
1477 | --enable-targets=TARGETS |
1478 | alternative target configurations | |
c0993dbe | 1479 | --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes) |
bec39cab AC |
1480 | --disable-gdbcli disable command-line interface (CLI) |
1481 | --disable-gdbmi disable machine-interface (MI) | |
1482 | --enable-tui enable full-screen terminal user interface (TUI) | |
1483 | --enable-gdbtk enable gdbtk graphical user interface (GUI) | |
1484 | --enable-profiling enable profiling of GDB | |
3841debe | 1485 | --disable-rpath do not hardcode runtime library paths |
17ef446e | 1486 | --enable-libmcheck Try linking with -lmcheck if available |
a1220294 | 1487 | --enable-werror treat compile warnings as errors |
32c1c914 | 1488 | --enable-build-warnings enable build-time compiler warnings if gcc is used |
a1220294 | 1489 | --enable-gdb-build-warnings |
32c1c914 | 1490 | enable GDB specific build-time compiler warnings if |
a1220294 | 1491 | gcc is used |
32c1c914 | 1492 | --enable-sim link gdb with simulator |
bec39cab | 1493 | --enable-multi-ice build the multi-ice-gdb-server |
496c0e1b JB |
1494 | --enable-gdbserver automatically build gdbserver (yes/no/auto, default |
1495 | is auto) | |
bec39cab AC |
1496 | |
1497 | Optional Packages: | |
1498 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1499 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
a1220294 | 1500 | --with-separate-debug-dir=PATH |
32c1c914 | 1501 | look for global separate debug info in this path |
62e4f60c | 1502 | [LIBDIR/debug] |
b14b1491 TT |
1503 | --with-gdb-datadir=PATH look for global separate data files in this path |
1504 | [DATADIR/gdb] | |
29b0e8a2 | 1505 | --with-relocated-sources=PATH |
32c1c914 | 1506 | automatically relocate this path for source files |
7349ff92 | 1507 | --with-auto-load-dir=PATH |
aff139ff | 1508 | directories from which to load auto-loaded scripts |
1564a261 | 1509 | [$debugdir:$datadir/auto-load] |
bccbefd2 | 1510 | --with-auto-load-safe-path=PATH |
aff139ff | 1511 | directories safe to hold auto-loaded files |
7349ff92 | 1512 | [--with-auto-load-dir] |
bccbefd2 JK |
1513 | --without-auto-load-safe-path |
1514 | do not restrict auto-loaded files locations | |
05e7c244 | 1515 | --with-libunwind-ia64 use libunwind frame unwinding for ia64 targets |
cb01cfba JB |
1516 | --with-curses use the curses library instead of the termcap |
1517 | library | |
c16158bc JM |
1518 | --with-pkgversion=PKG Use PKG in the version string in place of "GDB" |
1519 | --with-bugurl=URL Direct users to URL to report a bug | |
b040ad30 | 1520 | --with-zlib include zlib support (auto/yes/no) default=auto |
a1220294 TT |
1521 | --with-libiconv-prefix=DIR |
1522 | search for libiconv in DIR/include and DIR/lib | |
478aac75 | 1523 | --with-iconv-bin=PATH specify where to find the iconv program |
6a30b0a5 | 1524 | --with-system-readline use installed readline library |
b8e0a31c SD |
1525 | --with-jit-reader-dir=PATH |
1526 | directory to load the JIT readers from | |
5c39566f | 1527 | --with-expat include expat support (auto/yes/no) |
3841debe DJ |
1528 | --with-gnu-ld assume the C compiler uses GNU ld default=no |
1529 | --with-libexpat-prefix[=DIR] search for libexpat in DIR/include and DIR/lib | |
1530 | --without-libexpat-prefix don't search for libexpat in includedir and libdir | |
0c4a4063 DE |
1531 | --with-python[=PYTHON] include python support |
1532 | (auto/yes/no/<python-program>) | |
a1220294 TT |
1533 | --without-included-regex |
1534 | don't use included regex; this is the default on | |
1535 | systems with version 2 of the GNU C library (use | |
1536 | with caution on other system) | |
81ecdfbb | 1537 | --with-sysroot[=DIR] search for usr/lib et al within DIR |
b14b1491 | 1538 | --with-system-gdbinit=PATH |
32c1c914 | 1539 | automatically load a system-wide gdbinit file |
608e2dbb TT |
1540 | --with-lzma support lzma compression (auto/yes/no) |
1541 | --with-liblzma-prefix[=DIR] search for liblzma in DIR/include and DIR/lib | |
1542 | --without-liblzma-prefix don't search for liblzma in includedir and libdir | |
5062cc19 KS |
1543 | --with-tcl directory containing tcl configuration (tclConfig.sh) |
1544 | --with-tk directory containing tk configuration (tkConfig.sh) | |
bec39cab | 1545 | --with-x use the X Window System |
393fd4c3 YQ |
1546 | --with-babeltrace include babeltrace support (auto/yes/no) |
1547 | --with-libbabeltrace-prefix[=DIR] search for libbabeltrace in DIR/include and DIR/lib | |
1548 | --without-libbabeltrace-prefix don't search for libbabeltrace in includedir and libdir | |
bec39cab AC |
1549 | |
1550 | Some influential environment variables: | |
1551 | CC C compiler command | |
1552 | CFLAGS C compiler flags | |
1553 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1554 | nonstandard directory <lib dir> | |
81ecdfbb RW |
1555 | LIBS libraries to pass to the linker, e.g. -l<library> |
1556 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1557 | you have headers in a nonstandard directory <include dir> | |
bec39cab | 1558 | CPP C preprocessor |
f06e05e0 JK |
1559 | MAKEINFO Parent configure detects if it is of sufficient version. |
1560 | MAKEINFOFLAGS | |
1561 | Parameters for MAKEINFO. | |
81ecdfbb RW |
1562 | YACC The `Yet Another C Compiler' implementation to use. Defaults to |
1563 | the first program found out of: `bison -y', `byacc', `yacc'. | |
1564 | YFLAGS The list of arguments that will be passed by default to $YACC. | |
1565 | This script will default YFLAGS to the empty string to avoid a | |
1566 | default value of `-d' given by some make applications. | |
1567 | XMKMF Path to xmkmf, Makefile generator for X Window System | |
bec39cab AC |
1568 | |
1569 | Use these variables to override the choices made by `configure' or to help | |
1570 | it to find libraries and programs with nonstandard names/locations. | |
1571 | ||
81ecdfbb | 1572 | Report bugs to the package provider. |
bec39cab | 1573 | _ACEOF |
81ecdfbb | 1574 | ac_status=$? |
bec39cab AC |
1575 | fi |
1576 | ||
1577 | if test "$ac_init_help" = "recursive"; then | |
1578 | # If there are subdirs, report their specific --help. | |
bec39cab | 1579 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
81ecdfbb RW |
1580 | test -d "$ac_dir" || |
1581 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1582 | continue | |
bec39cab AC |
1583 | ac_builddir=. |
1584 | ||
81ecdfbb RW |
1585 | case "$ac_dir" in |
1586 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1587 | *) | |
1588 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1589 | # A ".." for each directory in $ac_dir_suffix. | |
1590 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1591 | case $ac_top_builddir_sub in | |
1592 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1593 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1594 | esac ;; | |
1595 | esac | |
1596 | ac_abs_top_builddir=$ac_pwd | |
1597 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1598 | # for backward compatibility: | |
1599 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
1600 | |
1601 | case $srcdir in | |
81ecdfbb | 1602 | .) # We are building in place. |
bec39cab | 1603 | ac_srcdir=. |
81ecdfbb RW |
1604 | ac_top_srcdir=$ac_top_builddir_sub |
1605 | ac_abs_top_srcdir=$ac_pwd ;; | |
1606 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 1607 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
1608 | ac_top_srcdir=$srcdir |
1609 | ac_abs_top_srcdir=$srcdir ;; | |
1610 | *) # Relative name. | |
1611 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1612 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1613 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 1614 | esac |
81ecdfbb | 1615 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab | 1616 | |
81ecdfbb RW |
1617 | cd "$ac_dir" || { ac_status=$?; continue; } |
1618 | # Check for guested configure. | |
1619 | if test -f "$ac_srcdir/configure.gnu"; then | |
1620 | echo && | |
1621 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1622 | elif test -f "$ac_srcdir/configure"; then | |
1623 | echo && | |
1624 | $SHELL "$ac_srcdir/configure" --help=recursive | |
3ace7edb | 1625 | else |
81ecdfbb RW |
1626 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1627 | fi || ac_status=$? | |
1628 | cd "$ac_pwd" || { ac_status=$?; break; } | |
bec39cab AC |
1629 | done |
1630 | fi | |
1631 | ||
81ecdfbb | 1632 | test -n "$ac_init_help" && exit $ac_status |
bec39cab AC |
1633 | if $ac_init_version; then |
1634 | cat <<\_ACEOF | |
81ecdfbb RW |
1635 | configure |
1636 | generated by GNU Autoconf 2.64 | |
bec39cab | 1637 | |
81ecdfbb | 1638 | Copyright (C) 2009 Free Software Foundation, Inc. |
bec39cab AC |
1639 | This configure script is free software; the Free Software Foundation |
1640 | gives unlimited permission to copy, distribute and modify it. | |
1641 | _ACEOF | |
81ecdfbb | 1642 | exit |
bec39cab | 1643 | fi |
bec39cab | 1644 | |
81ecdfbb RW |
1645 | ## ------------------------ ## |
1646 | ## Autoconf initialization. ## | |
1647 | ## ------------------------ ## | |
bec39cab | 1648 | |
81ecdfbb RW |
1649 | # ac_fn_c_try_compile LINENO |
1650 | # -------------------------- | |
1651 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1652 | ac_fn_c_try_compile () | |
1653 | { | |
1654 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1655 | rm -f conftest.$ac_objext | |
1656 | if { { ac_try="$ac_compile" | |
1657 | case "(($ac_try" in | |
1658 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1659 | *) ac_try_echo=$ac_try;; | |
1660 | esac | |
1661 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1662 | $as_echo "$ac_try_echo"; } >&5 | |
1663 | (eval "$ac_compile") 2>conftest.err | |
1664 | ac_status=$? | |
1665 | if test -s conftest.err; then | |
1666 | grep -v '^ *+' conftest.err >conftest.er1 | |
1667 | cat conftest.er1 >&5 | |
1668 | mv -f conftest.er1 conftest.err | |
1669 | fi | |
1670 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1671 | test $ac_status = 0; } && { | |
1672 | test -z "$ac_c_werror_flag" || | |
1673 | test ! -s conftest.err | |
1674 | } && test -s conftest.$ac_objext; then : | |
1675 | ac_retval=0 | |
1676 | else | |
1677 | $as_echo "$as_me: failed program was:" >&5 | |
1678 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1679 | |
81ecdfbb RW |
1680 | ac_retval=1 |
1681 | fi | |
1682 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1683 | return $ac_retval | |
1684 | ||
1685 | } # ac_fn_c_try_compile | |
1686 | ||
1687 | # ac_fn_c_try_cpp LINENO | |
1688 | # ---------------------- | |
1689 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1690 | ac_fn_c_try_cpp () | |
bec39cab | 1691 | { |
81ecdfbb RW |
1692 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1693 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1694 | case "(($ac_try" in | |
1695 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1696 | *) ac_try_echo=$ac_try;; | |
1697 | esac | |
1698 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1699 | $as_echo "$ac_try_echo"; } >&5 | |
1700 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1701 | ac_status=$? | |
1702 | if test -s conftest.err; then | |
1703 | grep -v '^ *+' conftest.err >conftest.er1 | |
1704 | cat conftest.er1 >&5 | |
1705 | mv -f conftest.er1 conftest.err | |
1706 | fi | |
1707 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1708 | test $ac_status = 0; } >/dev/null && { | |
1709 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1710 | test ! -s conftest.err | |
1711 | }; then : | |
1712 | ac_retval=0 | |
1713 | else | |
1714 | $as_echo "$as_me: failed program was:" >&5 | |
1715 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1716 | |
81ecdfbb RW |
1717 | ac_retval=1 |
1718 | fi | |
1719 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1720 | return $ac_retval | |
bec39cab | 1721 | |
81ecdfbb | 1722 | } # ac_fn_c_try_cpp |
bec39cab | 1723 | |
81ecdfbb RW |
1724 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
1725 | # ------------------------------------------------------- | |
1726 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1727 | # the include files in INCLUDES and setting the cache variable VAR | |
1728 | # accordingly. | |
1729 | ac_fn_c_check_header_mongrel () | |
1730 | { | |
1731 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1732 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1733 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1734 | $as_echo_n "checking for $2... " >&6; } | |
1735 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1736 | $as_echo_n "(cached) " >&6 | |
1737 | fi | |
1738 | eval ac_res=\$$3 | |
1739 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1740 | $as_echo "$ac_res" >&6; } | |
1741 | else | |
1742 | # Is the header compilable? | |
1743 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1744 | $as_echo_n "checking $2 usability... " >&6; } | |
1745 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1746 | /* end confdefs.h. */ | |
1747 | $4 | |
1748 | #include <$2> | |
1749 | _ACEOF | |
1750 | if ac_fn_c_try_compile "$LINENO"; then : | |
1751 | ac_header_compiler=yes | |
1752 | else | |
1753 | ac_header_compiler=no | |
1754 | fi | |
1755 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1756 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1757 | $as_echo "$ac_header_compiler" >&6; } | |
bec39cab | 1758 | |
81ecdfbb RW |
1759 | # Is the header present? |
1760 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1761 | $as_echo_n "checking $2 presence... " >&6; } | |
1762 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1763 | /* end confdefs.h. */ | |
1764 | #include <$2> | |
1765 | _ACEOF | |
1766 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1767 | ac_header_preproc=yes | |
1768 | else | |
1769 | ac_header_preproc=no | |
1770 | fi | |
1771 | rm -f conftest.err conftest.$ac_ext | |
1772 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1773 | $as_echo "$ac_header_preproc" >&6; } | |
bec39cab | 1774 | |
81ecdfbb RW |
1775 | # So? What about this header? |
1776 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1777 | yes:no: ) | |
1778 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1779 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1780 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1781 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1782 | ;; | |
1783 | no:yes:* ) | |
1784 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1785 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1786 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1787 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1788 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1789 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1790 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1791 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1792 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1793 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1794 | ;; | |
1795 | esac | |
1796 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1797 | $as_echo_n "checking for $2... " >&6; } | |
1798 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1799 | $as_echo_n "(cached) " >&6 | |
1800 | else | |
1801 | eval "$3=\$ac_header_compiler" | |
1802 | fi | |
1803 | eval ac_res=\$$3 | |
1804 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1805 | $as_echo "$ac_res" >&6; } | |
1806 | fi | |
1807 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bec39cab | 1808 | |
81ecdfbb | 1809 | } # ac_fn_c_check_header_mongrel |
bec39cab | 1810 | |
81ecdfbb RW |
1811 | # ac_fn_c_try_run LINENO |
1812 | # ---------------------- | |
1813 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1814 | # that executables *can* be run. | |
1815 | ac_fn_c_try_run () | |
1816 | { | |
1817 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1818 | if { { ac_try="$ac_link" | |
1819 | case "(($ac_try" in | |
1820 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1821 | *) ac_try_echo=$ac_try;; | |
1822 | esac | |
1823 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1824 | $as_echo "$ac_try_echo"; } >&5 | |
1825 | (eval "$ac_link") 2>&5 | |
1826 | ac_status=$? | |
1827 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1828 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1829 | { { case "(($ac_try" in | |
1830 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1831 | *) ac_try_echo=$ac_try;; | |
1832 | esac | |
1833 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1834 | $as_echo "$ac_try_echo"; } >&5 | |
1835 | (eval "$ac_try") 2>&5 | |
1836 | ac_status=$? | |
1837 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1838 | test $ac_status = 0; }; }; then : | |
1839 | ac_retval=0 | |
1840 | else | |
1841 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1842 | $as_echo "$as_me: failed program was:" >&5 | |
1843 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bec39cab | 1844 | |
81ecdfbb RW |
1845 | ac_retval=$ac_status |
1846 | fi | |
1847 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1848 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1849 | return $ac_retval | |
bec39cab | 1850 | |
81ecdfbb | 1851 | } # ac_fn_c_try_run |
bec39cab | 1852 | |
81ecdfbb RW |
1853 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
1854 | # ------------------------------------------------------- | |
1855 | # Tests whether HEADER exists and can be compiled using the include files in | |
1856 | # INCLUDES, setting the cache variable VAR accordingly. | |
1857 | ac_fn_c_check_header_compile () | |
1858 | { | |
1859 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1860 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1861 | $as_echo_n "checking for $2... " >&6; } | |
1862 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1863 | $as_echo_n "(cached) " >&6 | |
1864 | else | |
1865 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1866 | /* end confdefs.h. */ | |
1867 | $4 | |
1868 | #include <$2> | |
bec39cab | 1869 | _ACEOF |
81ecdfbb RW |
1870 | if ac_fn_c_try_compile "$LINENO"; then : |
1871 | eval "$3=yes" | |
1872 | else | |
1873 | eval "$3=no" | |
1874 | fi | |
1875 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1876 | fi | |
1877 | eval ac_res=\$$3 | |
1878 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1879 | $as_echo "$ac_res" >&6; } | |
1880 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bec39cab | 1881 | |
81ecdfbb | 1882 | } # ac_fn_c_check_header_compile |
bec39cab | 1883 | |
81ecdfbb RW |
1884 | # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES |
1885 | # -------------------------------------------- | |
1886 | # Tries to find the compile-time value of EXPR in a program that includes | |
1887 | # INCLUDES, setting VAR accordingly. Returns whether the value could be | |
1888 | # computed | |
1889 | ac_fn_c_compute_int () | |
1890 | { | |
1891 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1892 | if test "$cross_compiling" = yes; then | |
1893 | # Depending upon the size, compute the lo and hi bounds. | |
1894 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1895 | /* end confdefs.h. */ | |
1896 | $4 | |
1897 | int | |
1898 | main () | |
1899 | { | |
1900 | static int test_array [1 - 2 * !(($2) >= 0)]; | |
1901 | test_array [0] = 0 | |
bec39cab | 1902 | |
81ecdfbb RW |
1903 | ; |
1904 | return 0; | |
1905 | } | |
1906 | _ACEOF | |
1907 | if ac_fn_c_try_compile "$LINENO"; then : | |
1908 | ac_lo=0 ac_mid=0 | |
1909 | while :; do | |
1910 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1911 | /* end confdefs.h. */ | |
1912 | $4 | |
1913 | int | |
1914 | main () | |
1915 | { | |
1916 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
1917 | test_array [0] = 0 | |
bec39cab | 1918 | |
81ecdfbb RW |
1919 | ; |
1920 | return 0; | |
1921 | } | |
1922 | _ACEOF | |
1923 | if ac_fn_c_try_compile "$LINENO"; then : | |
1924 | ac_hi=$ac_mid; break | |
1925 | else | |
1926 | as_fn_arith $ac_mid + 1 && ac_lo=$as_val | |
1927 | if test $ac_lo -le $ac_mid; then | |
1928 | ac_lo= ac_hi= | |
1929 | break | |
1930 | fi | |
1931 | as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val | |
c906108c | 1932 | fi |
81ecdfbb RW |
1933 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1934 | done | |
c906108c | 1935 | else |
81ecdfbb RW |
1936 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1937 | /* end confdefs.h. */ | |
1938 | $4 | |
1939 | int | |
1940 | main () | |
1941 | { | |
1942 | static int test_array [1 - 2 * !(($2) < 0)]; | |
1943 | test_array [0] = 0 | |
bec39cab | 1944 | |
81ecdfbb RW |
1945 | ; |
1946 | return 0; | |
1947 | } | |
1948 | _ACEOF | |
1949 | if ac_fn_c_try_compile "$LINENO"; then : | |
1950 | ac_hi=-1 ac_mid=-1 | |
1951 | while :; do | |
1952 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1953 | /* end confdefs.h. */ | |
1954 | $4 | |
1955 | int | |
1956 | main () | |
1957 | { | |
1958 | static int test_array [1 - 2 * !(($2) >= $ac_mid)]; | |
1959 | test_array [0] = 0 | |
bec39cab | 1960 | |
81ecdfbb RW |
1961 | ; |
1962 | return 0; | |
1963 | } | |
1964 | _ACEOF | |
1965 | if ac_fn_c_try_compile "$LINENO"; then : | |
1966 | ac_lo=$ac_mid; break | |
1967 | else | |
1968 | as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val | |
1969 | if test $ac_mid -le $ac_hi; then | |
1970 | ac_lo= ac_hi= | |
1971 | break | |
1972 | fi | |
1973 | as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val | |
1974 | fi | |
1975 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1976 | done | |
1977 | else | |
1978 | ac_lo= ac_hi= | |
1979 | fi | |
1980 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1981 | fi | |
1982 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1983 | # Binary search between lo and hi bounds. | |
1984 | while test "x$ac_lo" != "x$ac_hi"; do | |
1985 | as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val | |
1986 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1987 | /* end confdefs.h. */ | |
1988 | $4 | |
1989 | int | |
1990 | main () | |
1991 | { | |
1992 | static int test_array [1 - 2 * !(($2) <= $ac_mid)]; | |
1993 | test_array [0] = 0 | |
bec39cab | 1994 | |
81ecdfbb RW |
1995 | ; |
1996 | return 0; | |
1997 | } | |
1998 | _ACEOF | |
1999 | if ac_fn_c_try_compile "$LINENO"; then : | |
2000 | ac_hi=$ac_mid | |
2001 | else | |
2002 | as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val | |
2003 | fi | |
2004 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2005 | done | |
2006 | case $ac_lo in #(( | |
2007 | ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; | |
2008 | '') ac_retval=1 ;; | |
2009 | esac | |
2010 | else | |
2011 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2012 | /* end confdefs.h. */ | |
2013 | $4 | |
2014 | static long int longval () { return $2; } | |
2015 | static unsigned long int ulongval () { return $2; } | |
2016 | #include <stdio.h> | |
2017 | #include <stdlib.h> | |
2018 | int | |
2019 | main () | |
2020 | { | |
bec39cab | 2021 | |
81ecdfbb RW |
2022 | FILE *f = fopen ("conftest.val", "w"); |
2023 | if (! f) | |
2024 | return 1; | |
2025 | if (($2) < 0) | |
2026 | { | |
2027 | long int i = longval (); | |
2028 | if (i != ($2)) | |
2029 | return 1; | |
2030 | fprintf (f, "%ld", i); | |
2031 | } | |
2032 | else | |
2033 | { | |
2034 | unsigned long int i = ulongval (); | |
2035 | if (i != ($2)) | |
2036 | return 1; | |
2037 | fprintf (f, "%lu", i); | |
2038 | } | |
2039 | /* Do not output a trailing newline, as this causes \r\n confusion | |
2040 | on some platforms. */ | |
2041 | return ferror (f) || fclose (f) != 0; | |
bec39cab | 2042 | |
81ecdfbb RW |
2043 | ; |
2044 | return 0; | |
2045 | } | |
2046 | _ACEOF | |
2047 | if ac_fn_c_try_run "$LINENO"; then : | |
2048 | echo >>conftest.val; read $3 <conftest.val; ac_retval=0 | |
2049 | else | |
2050 | ac_retval=1 | |
2051 | fi | |
2052 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
2053 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
2054 | rm -f conftest.val | |
bec39cab | 2055 | |
81ecdfbb RW |
2056 | fi |
2057 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2058 | return $ac_retval | |
bec39cab | 2059 | |
81ecdfbb | 2060 | } # ac_fn_c_compute_int |
bec39cab | 2061 | |
c971b7fa PA |
2062 | # ac_fn_c_try_link LINENO |
2063 | # ----------------------- | |
2064 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
2065 | ac_fn_c_try_link () | |
2066 | { | |
2067 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2068 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2069 | if { { ac_try="$ac_link" | |
2070 | case "(($ac_try" in | |
2071 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2072 | *) ac_try_echo=$ac_try;; | |
2073 | esac | |
2074 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2075 | $as_echo "$ac_try_echo"; } >&5 | |
2076 | (eval "$ac_link") 2>conftest.err | |
2077 | ac_status=$? | |
2078 | if test -s conftest.err; then | |
2079 | grep -v '^ *+' conftest.err >conftest.er1 | |
2080 | cat conftest.er1 >&5 | |
2081 | mv -f conftest.er1 conftest.err | |
2082 | fi | |
2083 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2084 | test $ac_status = 0; } && { | |
2085 | test -z "$ac_c_werror_flag" || | |
2086 | test ! -s conftest.err | |
2087 | } && test -s conftest$ac_exeext && { | |
2088 | test "$cross_compiling" = yes || | |
2089 | $as_test_x conftest$ac_exeext | |
2090 | }; then : | |
2091 | ac_retval=0 | |
2092 | else | |
2093 | $as_echo "$as_me: failed program was:" >&5 | |
2094 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2095 | ||
2096 | ac_retval=1 | |
2097 | fi | |
2098 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
2099 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
2100 | # interfere with the next link command; also delete a directory that is | |
2101 | # left behind by Apple's compiler. We do this before executing the actions. | |
2102 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
2103 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2104 | return $ac_retval | |
2105 | ||
2106 | } # ac_fn_c_try_link | |
2107 | ||
55a8c076 YQ |
2108 | # ac_fn_c_check_func LINENO FUNC VAR |
2109 | # ---------------------------------- | |
2110 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
2111 | ac_fn_c_check_func () | |
81ecdfbb RW |
2112 | { |
2113 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2114 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2115 | $as_echo_n "checking for $2... " >&6; } | |
2116 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2117 | $as_echo_n "(cached) " >&6 | |
2118 | else | |
81ecdfbb RW |
2119 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2120 | /* end confdefs.h. */ | |
55a8c076 YQ |
2121 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
2122 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
2123 | #define $2 innocuous_$2 | |
2124 | ||
2125 | /* System header to define __stub macros and hopefully few prototypes, | |
2126 | which can conflict with char $2 (); below. | |
2127 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2128 | <limits.h> exists even on freestanding compilers. */ | |
2129 | ||
2130 | #ifdef __STDC__ | |
2131 | # include <limits.h> | |
2132 | #else | |
2133 | # include <assert.h> | |
2134 | #endif | |
2135 | ||
2136 | #undef $2 | |
2137 | ||
2138 | /* Override any GCC internal prototype to avoid an error. | |
2139 | Use char because int might match the return type of a GCC | |
2140 | builtin and then its argument prototype would still apply. */ | |
2141 | #ifdef __cplusplus | |
2142 | extern "C" | |
2143 | #endif | |
2144 | char $2 (); | |
2145 | /* The GNU C library defines this for functions which it implements | |
2146 | to always fail with ENOSYS. Some functions are actually named | |
2147 | something starting with __ and the normal name is an alias. */ | |
2148 | #if defined __stub_$2 || defined __stub___$2 | |
2149 | choke me | |
2150 | #endif | |
2151 | ||
2152 | int | |
2153 | main () | |
2154 | { | |
2155 | return $2 (); | |
2156 | ; | |
2157 | return 0; | |
2158 | } | |
2159 | _ACEOF | |
2160 | if ac_fn_c_try_link "$LINENO"; then : | |
2161 | eval "$3=yes" | |
2162 | else | |
2163 | eval "$3=no" | |
2164 | fi | |
2165 | rm -f core conftest.err conftest.$ac_objext \ | |
2166 | conftest$ac_exeext conftest.$ac_ext | |
2167 | fi | |
2168 | eval ac_res=\$$3 | |
2169 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2170 | $as_echo "$ac_res" >&6; } | |
2171 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2172 | ||
2173 | } # ac_fn_c_check_func | |
2174 | ||
770d76d7 PA |
2175 | # ac_fn_c_check_decl LINENO SYMBOL VAR |
2176 | # ------------------------------------ | |
2177 | # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. | |
2178 | ac_fn_c_check_decl () | |
2179 | { | |
2180 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2181 | as_decl_name=`echo $2|sed 's/ *(.*//'` | |
2182 | as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` | |
2183 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 | |
2184 | $as_echo_n "checking whether $as_decl_name is declared... " >&6; } | |
2185 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2186 | $as_echo_n "(cached) " >&6 | |
2187 | else | |
2188 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2189 | /* end confdefs.h. */ | |
2190 | $4 | |
2191 | int | |
2192 | main () | |
2193 | { | |
2194 | #ifndef $as_decl_name | |
2195 | #ifdef __cplusplus | |
2196 | (void) $as_decl_use; | |
2197 | #else | |
2198 | (void) $as_decl_name; | |
2199 | #endif | |
2200 | #endif | |
2201 | ||
2202 | ; | |
2203 | return 0; | |
2204 | } | |
2205 | _ACEOF | |
2206 | if ac_fn_c_try_compile "$LINENO"; then : | |
2207 | eval "$3=yes" | |
2208 | else | |
2209 | eval "$3=no" | |
2210 | fi | |
2211 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2212 | fi | |
2213 | eval ac_res=\$$3 | |
2214 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2215 | $as_echo "$ac_res" >&6; } | |
2216 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2217 | ||
2218 | } # ac_fn_c_check_decl | |
2219 | ||
55a8c076 YQ |
2220 | # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES |
2221 | # ---------------------------------------------------- | |
2222 | # Tries to find if the field MEMBER exists in type AGGR, after including | |
2223 | # INCLUDES, setting cache variable VAR accordingly. | |
2224 | ac_fn_c_check_member () | |
2225 | { | |
2226 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2227 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 | |
2228 | $as_echo_n "checking for $2.$3... " >&6; } | |
2229 | if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2230 | $as_echo_n "(cached) " >&6 | |
2231 | else | |
2232 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2233 | /* end confdefs.h. */ | |
2234 | $5 | |
2235 | int | |
2236 | main () | |
2237 | { | |
2238 | static $2 ac_aggr; | |
2239 | if (ac_aggr.$3) | |
2240 | return 0; | |
2241 | ; | |
2242 | return 0; | |
2243 | } | |
2244 | _ACEOF | |
2245 | if ac_fn_c_try_compile "$LINENO"; then : | |
2246 | eval "$4=yes" | |
2247 | else | |
2248 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2249 | /* end confdefs.h. */ | |
2250 | $5 | |
2251 | int | |
2252 | main () | |
2253 | { | |
2254 | static $2 ac_aggr; | |
2255 | if (sizeof ac_aggr.$3) | |
2256 | return 0; | |
2257 | ; | |
2258 | return 0; | |
2259 | } | |
2260 | _ACEOF | |
2261 | if ac_fn_c_try_compile "$LINENO"; then : | |
2262 | eval "$4=yes" | |
2263 | else | |
2264 | eval "$4=no" | |
2265 | fi | |
2266 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2267 | fi | |
2268 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2269 | fi | |
2270 | eval ac_res=\$$4 | |
2271 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2272 | $as_echo "$ac_res" >&6; } | |
2273 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2274 | ||
2275 | } # ac_fn_c_check_member | |
2276 | ||
2277 | # ac_fn_c_check_type LINENO TYPE VAR INCLUDES | |
2278 | # ------------------------------------------- | |
2279 | # Tests whether TYPE exists after having included INCLUDES, setting cache | |
2280 | # variable VAR accordingly. | |
2281 | ac_fn_c_check_type () | |
2282 | { | |
2283 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2284 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2285 | $as_echo_n "checking for $2... " >&6; } | |
2286 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2287 | $as_echo_n "(cached) " >&6 | |
2288 | else | |
2289 | eval "$3=no" | |
2290 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2291 | /* end confdefs.h. */ | |
2292 | $4 | |
2293 | int | |
2294 | main () | |
2295 | { | |
2296 | if (sizeof ($2)) | |
2297 | return 0; | |
2298 | ; | |
2299 | return 0; | |
2300 | } | |
2301 | _ACEOF | |
2302 | if ac_fn_c_try_compile "$LINENO"; then : | |
2303 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2304 | /* end confdefs.h. */ | |
2305 | $4 | |
2306 | int | |
2307 | main () | |
2308 | { | |
2309 | if (sizeof (($2))) | |
2310 | return 0; | |
2311 | ; | |
2312 | return 0; | |
2313 | } | |
2314 | _ACEOF | |
2315 | if ac_fn_c_try_compile "$LINENO"; then : | |
d5af19ba | 2316 | |
81ecdfbb RW |
2317 | else |
2318 | eval "$3=yes" | |
2319 | fi | |
2320 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2321 | fi | |
2322 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2323 | fi | |
2324 | eval ac_res=\$$3 | |
2325 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2326 | $as_echo "$ac_res" >&6; } | |
2327 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
d5af19ba | 2328 | |
81ecdfbb RW |
2329 | } # ac_fn_c_check_type |
2330 | cat >config.log <<_ACEOF | |
2331 | This file contains any messages produced by compilers while | |
2332 | running configure, to aid debugging if configure makes a mistake. | |
d5af19ba | 2333 | |
81ecdfbb RW |
2334 | It was created by $as_me, which was |
2335 | generated by GNU Autoconf 2.64. Invocation command line was | |
b4e70030 | 2336 | |
81ecdfbb | 2337 | $ $0 $@ |
413ccac7 | 2338 | |
81ecdfbb RW |
2339 | _ACEOF |
2340 | exec 5>>config.log | |
2341 | { | |
2342 | cat <<_ASUNAME | |
2343 | ## --------- ## | |
2344 | ## Platform. ## | |
2345 | ## --------- ## | |
413ccac7 | 2346 | |
81ecdfbb RW |
2347 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
2348 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2349 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2350 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2351 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
85981d60 | 2352 | |
81ecdfbb RW |
2353 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
2354 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
413ccac7 | 2355 | |
81ecdfbb RW |
2356 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
2357 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2358 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2359 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2360 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2361 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2362 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
c906108c | 2363 | |
81ecdfbb | 2364 | _ASUNAME |
bec39cab | 2365 | |
bec39cab AC |
2366 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2367 | for as_dir in $PATH | |
2368 | do | |
2369 | IFS=$as_save_IFS | |
2370 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2371 | $as_echo "PATH: $as_dir" |
2372 | done | |
2373 | IFS=$as_save_IFS | |
bec39cab | 2374 | |
81ecdfbb | 2375 | } >&5 |
bec39cab | 2376 | |
81ecdfbb | 2377 | cat >&5 <<_ACEOF |
bec39cab | 2378 | |
bec39cab | 2379 | |
81ecdfbb RW |
2380 | ## ----------- ## |
2381 | ## Core tests. ## | |
2382 | ## ----------- ## | |
2383 | ||
2384 | _ACEOF | |
2385 | ||
2386 | ||
2387 | # Keep a trace of the command line. | |
2388 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2389 | # Strip out --silent because we don't want to record it for future runs. | |
2390 | # Also quote any args containing shell meta-characters. | |
2391 | # Make two passes to allow for proper duplicate-argument suppression. | |
2392 | ac_configure_args= | |
2393 | ac_configure_args0= | |
2394 | ac_configure_args1= | |
2395 | ac_must_keep_next=false | |
2396 | for ac_pass in 1 2 | |
2397 | do | |
2398 | for ac_arg | |
2399 | do | |
2400 | case $ac_arg in | |
2401 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2402 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2403 | | -silent | --silent | --silen | --sile | --sil) | |
2404 | continue ;; | |
2405 | *\'*) | |
2406 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2407 | esac | |
2408 | case $ac_pass in | |
2409 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2410 | 2) | |
2411 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2412 | if test $ac_must_keep_next = true; then | |
2413 | ac_must_keep_next=false # Got value, back to normal. | |
2414 | else | |
2415 | case $ac_arg in | |
2416 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2417 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2418 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2419 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2420 | case "$ac_configure_args0 " in | |
2421 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2422 | esac | |
2423 | ;; | |
2424 | -* ) ac_must_keep_next=true ;; | |
2425 | esac | |
2426 | fi | |
2427 | as_fn_append ac_configure_args " '$ac_arg'" | |
2428 | ;; | |
2429 | esac | |
2430 | done | |
2431 | done | |
2432 | { ac_configure_args0=; unset ac_configure_args0;} | |
2433 | { ac_configure_args1=; unset ac_configure_args1;} | |
2434 | ||
2435 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2436 | # config.log. We remove comments because anyway the quotes in there | |
2437 | # would cause problems or look ugly. | |
2438 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2439 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2440 | trap 'exit_status=$? | |
2441 | # Save into config.log some information that might help in debugging. | |
2442 | { | |
2443 | echo | |
2444 | ||
2445 | cat <<\_ASBOX | |
2446 | ## ---------------- ## | |
2447 | ## Cache variables. ## | |
2448 | ## ---------------- ## | |
2449 | _ASBOX | |
2450 | echo | |
2451 | # The following way of writing the cache mishandles newlines in values, | |
2452 | ( | |
2453 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2454 | eval ac_val=\$$ac_var | |
2455 | case $ac_val in #( | |
2456 | *${as_nl}*) | |
2457 | case $ac_var in #( | |
2458 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2459 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2460 | esac | |
2461 | case $ac_var in #( | |
2462 | _ | IFS | as_nl) ;; #( | |
2463 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2464 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2465 | esac ;; | |
2466 | esac | |
2467 | done | |
2468 | (set) 2>&1 | | |
2469 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2470 | *${as_nl}ac_space=\ *) | |
2471 | sed -n \ | |
2472 | "s/'\''/'\''\\\\'\'''\''/g; | |
2473 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2474 | ;; #( | |
2475 | *) | |
2476 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2477 | ;; | |
2478 | esac | | |
2479 | sort | |
2480 | ) | |
2481 | echo | |
2482 | ||
2483 | cat <<\_ASBOX | |
2484 | ## ----------------- ## | |
2485 | ## Output variables. ## | |
2486 | ## ----------------- ## | |
2487 | _ASBOX | |
2488 | echo | |
2489 | for ac_var in $ac_subst_vars | |
2490 | do | |
2491 | eval ac_val=\$$ac_var | |
2492 | case $ac_val in | |
2493 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2494 | esac | |
2495 | $as_echo "$ac_var='\''$ac_val'\''" | |
2496 | done | sort | |
2497 | echo | |
2498 | ||
2499 | if test -n "$ac_subst_files"; then | |
2500 | cat <<\_ASBOX | |
2501 | ## ------------------- ## | |
2502 | ## File substitutions. ## | |
2503 | ## ------------------- ## | |
2504 | _ASBOX | |
2505 | echo | |
2506 | for ac_var in $ac_subst_files | |
2507 | do | |
2508 | eval ac_val=\$$ac_var | |
2509 | case $ac_val in | |
2510 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2511 | esac | |
2512 | $as_echo "$ac_var='\''$ac_val'\''" | |
2513 | done | sort | |
2514 | echo | |
2515 | fi | |
2516 | ||
2517 | if test -s confdefs.h; then | |
2518 | cat <<\_ASBOX | |
2519 | ## ----------- ## | |
2520 | ## confdefs.h. ## | |
2521 | ## ----------- ## | |
2522 | _ASBOX | |
2523 | echo | |
2524 | cat confdefs.h | |
2525 | echo | |
2526 | fi | |
2527 | test "$ac_signal" != 0 && | |
2528 | $as_echo "$as_me: caught signal $ac_signal" | |
2529 | $as_echo "$as_me: exit $exit_status" | |
2530 | } >&5 | |
2531 | rm -f core *.core core.conftest.* && | |
2532 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2533 | exit $exit_status | |
2534 | ' 0 | |
2535 | for ac_signal in 1 2 13 15; do | |
2536 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2537 | done | |
2538 | ac_signal=0 | |
2539 | ||
2540 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
2541 | rm -f -r conftest* confdefs.h | |
2542 | ||
2543 | $as_echo "/* confdefs.h */" > confdefs.h | |
2544 | ||
2545 | # Predefined preprocessor variables. | |
2546 | ||
2547 | cat >>confdefs.h <<_ACEOF | |
2548 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2549 | _ACEOF | |
2550 | ||
2551 | cat >>confdefs.h <<_ACEOF | |
2552 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2553 | _ACEOF | |
2554 | ||
2555 | cat >>confdefs.h <<_ACEOF | |
2556 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2557 | _ACEOF | |
2558 | ||
2559 | cat >>confdefs.h <<_ACEOF | |
2560 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2561 | _ACEOF | |
2562 | ||
2563 | cat >>confdefs.h <<_ACEOF | |
2564 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2565 | _ACEOF | |
2566 | ||
2567 | cat >>confdefs.h <<_ACEOF | |
2568 | #define PACKAGE_URL "$PACKAGE_URL" | |
2569 | _ACEOF | |
2570 | ||
2571 | ||
2572 | # Let the site file select an alternate cache file if it wants to. | |
2573 | # Prefer an explicitly selected file to automatically selected ones. | |
2574 | ac_site_file1=NONE | |
2575 | ac_site_file2=NONE | |
2576 | if test -n "$CONFIG_SITE"; then | |
2577 | ac_site_file1=$CONFIG_SITE | |
2578 | elif test "x$prefix" != xNONE; then | |
2579 | ac_site_file1=$prefix/share/config.site | |
2580 | ac_site_file2=$prefix/etc/config.site | |
2581 | else | |
2582 | ac_site_file1=$ac_default_prefix/share/config.site | |
2583 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2584 | fi | |
2585 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
2586 | do | |
2587 | test "x$ac_site_file" = xNONE && continue | |
2588 | if test -r "$ac_site_file"; then | |
2589 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
2590 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2591 | sed 's/^/| /' "$ac_site_file" >&5 | |
2592 | . "$ac_site_file" | |
2593 | fi | |
2594 | done | |
2595 | ||
2596 | if test -r "$cache_file"; then | |
2597 | # Some versions of bash will fail to source /dev/null (special | |
2598 | # files actually), so we avoid doing that. | |
2599 | if test -f "$cache_file"; then | |
2600 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
2601 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2602 | case $cache_file in | |
2603 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2604 | *) . "./$cache_file";; | |
2605 | esac | |
2606 | fi | |
2607 | else | |
2608 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2609 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2610 | >$cache_file | |
bec39cab AC |
2611 | fi |
2612 | ||
81ecdfbb RW |
2613 | # Check that the precious variables saved in the cache have kept the same |
2614 | # value. | |
2615 | ac_cache_corrupted=false | |
2616 | for ac_var in $ac_precious_vars; do | |
2617 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2618 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2619 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2620 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2621 | case $ac_old_set,$ac_new_set in | |
2622 | set,) | |
2623 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2624 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2625 | ac_cache_corrupted=: ;; | |
2626 | ,set) | |
2627 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2628 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2629 | ac_cache_corrupted=: ;; | |
2630 | ,);; | |
2631 | *) | |
2632 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2633 | # differences in whitespace do not lead to failure. | |
2634 | ac_old_val_w=`echo x $ac_old_val` | |
2635 | ac_new_val_w=`echo x $ac_new_val` | |
2636 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2637 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2638 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2639 | ac_cache_corrupted=: | |
2640 | else | |
2641 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2642 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2643 | eval $ac_var=\$ac_old_val | |
2644 | fi | |
2645 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2646 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2647 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2648 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2649 | fi;; | |
2650 | esac | |
2651 | # Pass precious variables to config.status. | |
2652 | if test "$ac_new_set" = set; then | |
2653 | case $ac_new_val in | |
2654 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2655 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2656 | esac | |
2657 | case " $ac_configure_args " in | |
2658 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2659 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2660 | esac | |
2661 | fi | |
2662 | done | |
2663 | if $ac_cache_corrupted; then | |
2664 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2665 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2666 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2667 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
2668 | as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
2669 | fi | |
2670 | ## -------------------- ## | |
2671 | ## Main body of script. ## | |
2672 | ## -------------------- ## | |
2673 | ||
2674 | ac_ext=c | |
2675 | ac_cpp='$CPP $CPPFLAGS' | |
2676 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2677 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2678 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2679 | ||
2680 | ||
2681 | ||
2682 | ||
2683 | ||
2684 | ac_config_headers="$ac_config_headers config.h:config.in" | |
2685 | ||
2686 | ||
2687 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
2688 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
2689 | # Check whether --enable-maintainer-mode was given. | |
2690 | if test "${enable_maintainer_mode+set}" = set; then : | |
2691 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
2692 | else | |
2693 | USE_MAINTAINER_MODE=no | |
2694 | fi | |
2695 | ||
2696 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
2697 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
2698 | if test $USE_MAINTAINER_MODE = yes; then | |
2699 | MAINTAINER_MODE_TRUE= | |
2700 | MAINTAINER_MODE_FALSE='#' | |
2701 | else | |
2702 | MAINTAINER_MODE_TRUE='#' | |
2703 | MAINTAINER_MODE_FALSE= | |
2704 | fi | |
2705 | ||
2706 | MAINT=$MAINTAINER_MODE_TRUE | |
2707 | ||
2708 | ||
2709 | ||
17ef446e PA |
2710 | # Set the 'development' global. |
2711 | . $srcdir/development.sh | |
f5f1cdb6 | 2712 | |
81ecdfbb RW |
2713 | ac_ext=c |
2714 | ac_cpp='$CPP $CPPFLAGS' | |
2715 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2716 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2717 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2718 | if test -n "$ac_tool_prefix"; then | |
2719 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2720 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2721 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2722 | $as_echo_n "checking for $ac_word... " >&6; } | |
2723 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2724 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2725 | else |
2726 | if test -n "$CC"; then | |
2727 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2728 | else | |
bec39cab AC |
2729 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2730 | for as_dir in $PATH | |
2731 | do | |
2732 | IFS=$as_save_IFS | |
2733 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2734 | for ac_exec_ext in '' $ac_executable_extensions; do |
2735 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2736 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2737 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
bec39cab AC |
2738 | break 2 |
2739 | fi | |
2740 | done | |
81ecdfbb RW |
2741 | done |
2742 | IFS=$as_save_IFS | |
bec39cab | 2743 | |
c906108c SS |
2744 | fi |
2745 | fi | |
bec39cab | 2746 | CC=$ac_cv_prog_CC |
c906108c | 2747 | if test -n "$CC"; then |
81ecdfbb RW |
2748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2749 | $as_echo "$CC" >&6; } | |
c906108c | 2750 | else |
81ecdfbb RW |
2751 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2752 | $as_echo "no" >&6; } | |
c906108c SS |
2753 | fi |
2754 | ||
81ecdfbb | 2755 | |
b4e70030 JB |
2756 | fi |
2757 | if test -z "$ac_cv_prog_CC"; then | |
2758 | ac_ct_CC=$CC | |
81ecdfbb RW |
2759 | # Extract the first word of "gcc", so it can be a program name with args. |
2760 | set dummy gcc; ac_word=$2 | |
2761 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2762 | $as_echo_n "checking for $ac_word... " >&6; } | |
2763 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2764 | $as_echo_n "(cached) " >&6 | |
b4e70030 JB |
2765 | else |
2766 | if test -n "$ac_ct_CC"; then | |
2767 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2768 | else | |
2769 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2770 | for as_dir in $PATH | |
2771 | do | |
2772 | IFS=$as_save_IFS | |
2773 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2774 | for ac_exec_ext in '' $ac_executable_extensions; do |
2775 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2776 | ac_cv_prog_ac_ct_CC="gcc" | |
2777 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
b4e70030 | 2778 | break 2 |
4e8d927d | 2779 | fi |
b4e70030 | 2780 | done |
81ecdfbb RW |
2781 | done |
2782 | IFS=$as_save_IFS | |
b4e70030 JB |
2783 | |
2784 | fi | |
2785 | fi | |
2786 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2787 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
2788 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2789 | $as_echo "$ac_ct_CC" >&6; } | |
b4e70030 | 2790 | else |
81ecdfbb RW |
2791 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2792 | $as_echo "no" >&6; } | |
b4e70030 JB |
2793 | fi |
2794 | ||
81ecdfbb RW |
2795 | if test "x$ac_ct_CC" = x; then |
2796 | CC="" | |
2797 | else | |
2798 | case $cross_compiling:$ac_tool_warned in | |
2799 | yes:) | |
2800 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2801 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2802 | ac_tool_warned=yes ;; | |
2803 | esac | |
2804 | CC=$ac_ct_CC | |
2805 | fi | |
b4e70030 JB |
2806 | else |
2807 | CC="$ac_cv_prog_CC" | |
2808 | fi | |
2809 | ||
c906108c | 2810 | if test -z "$CC"; then |
81ecdfbb RW |
2811 | if test -n "$ac_tool_prefix"; then |
2812 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2813 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2814 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2815 | $as_echo_n "checking for $ac_word... " >&6; } | |
2816 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2817 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2818 | else |
2819 | if test -n "$CC"; then | |
2820 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2821 | else | |
bec39cab AC |
2822 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2823 | for as_dir in $PATH | |
2824 | do | |
2825 | IFS=$as_save_IFS | |
2826 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2827 | for ac_exec_ext in '' $ac_executable_extensions; do |
2828 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2829 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2830 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
bec39cab AC |
2831 | break 2 |
2832 | fi | |
2833 | done | |
81ecdfbb RW |
2834 | done |
2835 | IFS=$as_save_IFS | |
2836 | ||
2837 | fi | |
2838 | fi | |
2839 | CC=$ac_cv_prog_CC | |
2840 | if test -n "$CC"; then | |
2841 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2842 | $as_echo "$CC" >&6; } | |
2843 | else | |
2844 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2845 | $as_echo "no" >&6; } | |
2846 | fi | |
2847 | ||
2848 | ||
2849 | fi | |
2850 | fi | |
2851 | if test -z "$CC"; then | |
2852 | # Extract the first word of "cc", so it can be a program name with args. | |
2853 | set dummy cc; ac_word=$2 | |
2854 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2855 | $as_echo_n "checking for $ac_word... " >&6; } | |
2856 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2857 | $as_echo_n "(cached) " >&6 | |
2858 | else | |
2859 | if test -n "$CC"; then | |
2860 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2861 | else | |
2862 | ac_prog_rejected=no | |
2863 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2864 | for as_dir in $PATH | |
2865 | do | |
2866 | IFS=$as_save_IFS | |
2867 | test -z "$as_dir" && as_dir=. | |
2868 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2869 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2870 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2871 | ac_prog_rejected=yes | |
2872 | continue | |
2873 | fi | |
2874 | ac_cv_prog_CC="cc" | |
2875 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2876 | break 2 | |
2877 | fi | |
2878 | done | |
2879 | done | |
2880 | IFS=$as_save_IFS | |
bec39cab | 2881 | |
c906108c SS |
2882 | if test $ac_prog_rejected = yes; then |
2883 | # We found a bogon in the path, so make sure we never use it. | |
2884 | set dummy $ac_cv_prog_CC | |
2885 | shift | |
bec39cab | 2886 | if test $# != 0; then |
c906108c SS |
2887 | # We chose a different compiler from the bogus one. |
2888 | # However, it has the same basename, so the bogon will be chosen | |
2889 | # first if we set CC to just the basename; use the full file name. | |
2890 | shift | |
bec39cab | 2891 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
c906108c SS |
2892 | fi |
2893 | fi | |
2894 | fi | |
2895 | fi | |
bec39cab | 2896 | CC=$ac_cv_prog_CC |
c906108c | 2897 | if test -n "$CC"; then |
81ecdfbb RW |
2898 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2899 | $as_echo "$CC" >&6; } | |
c906108c | 2900 | else |
81ecdfbb RW |
2901 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2902 | $as_echo "no" >&6; } | |
c906108c SS |
2903 | fi |
2904 | ||
81ecdfbb | 2905 | |
bec39cab AC |
2906 | fi |
2907 | if test -z "$CC"; then | |
2908 | if test -n "$ac_tool_prefix"; then | |
81ecdfbb | 2909 | for ac_prog in cl.exe |
bec39cab AC |
2910 | do |
2911 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2912 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
81ecdfbb RW |
2913 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2914 | $as_echo_n "checking for $ac_word... " >&6; } | |
2915 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2916 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
2917 | else |
2918 | if test -n "$CC"; then | |
2919 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2920 | else | |
bec39cab AC |
2921 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2922 | for as_dir in $PATH | |
2923 | do | |
2924 | IFS=$as_save_IFS | |
2925 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2926 | for ac_exec_ext in '' $ac_executable_extensions; do |
2927 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 2928 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
81ecdfbb | 2929 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
2930 | break 2 |
2931 | fi | |
2932 | done | |
81ecdfbb RW |
2933 | done |
2934 | IFS=$as_save_IFS | |
bec39cab | 2935 | |
c906108c SS |
2936 | fi |
2937 | fi | |
bec39cab | 2938 | CC=$ac_cv_prog_CC |
c906108c | 2939 | if test -n "$CC"; then |
81ecdfbb RW |
2940 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2941 | $as_echo "$CC" >&6; } | |
c906108c | 2942 | else |
81ecdfbb RW |
2943 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2944 | $as_echo "no" >&6; } | |
c906108c | 2945 | fi |
bec39cab | 2946 | |
81ecdfbb | 2947 | |
bec39cab AC |
2948 | test -n "$CC" && break |
2949 | done | |
2950 | fi | |
2951 | if test -z "$CC"; then | |
2952 | ac_ct_CC=$CC | |
81ecdfbb | 2953 | for ac_prog in cl.exe |
bec39cab AC |
2954 | do |
2955 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2956 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
2957 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2958 | $as_echo_n "checking for $ac_word... " >&6; } | |
2959 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2960 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
2961 | else |
2962 | if test -n "$ac_ct_CC"; then | |
2963 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2964 | else | |
2965 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2966 | for as_dir in $PATH | |
2967 | do | |
2968 | IFS=$as_save_IFS | |
2969 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2970 | for ac_exec_ext in '' $ac_executable_extensions; do |
2971 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 2972 | ac_cv_prog_ac_ct_CC="$ac_prog" |
81ecdfbb | 2973 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab | 2974 | break 2 |
c906108c | 2975 | fi |
bec39cab | 2976 | done |
81ecdfbb RW |
2977 | done |
2978 | IFS=$as_save_IFS | |
bec39cab AC |
2979 | |
2980 | fi | |
2981 | fi | |
2982 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2983 | if test -n "$ac_ct_CC"; then | |
81ecdfbb RW |
2984 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2985 | $as_echo "$ac_ct_CC" >&6; } | |
bec39cab | 2986 | else |
81ecdfbb RW |
2987 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2988 | $as_echo "no" >&6; } | |
c906108c SS |
2989 | fi |
2990 | ||
81ecdfbb | 2991 | |
bec39cab AC |
2992 | test -n "$ac_ct_CC" && break |
2993 | done | |
c906108c | 2994 | |
81ecdfbb RW |
2995 | if test "x$ac_ct_CC" = x; then |
2996 | CC="" | |
2997 | else | |
2998 | case $cross_compiling:$ac_tool_warned in | |
2999 | yes:) | |
3000 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3001 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3002 | ac_tool_warned=yes ;; | |
3003 | esac | |
3004 | CC=$ac_ct_CC | |
3005 | fi | |
bec39cab AC |
3006 | fi |
3007 | ||
3008 | fi | |
3009 | ||
3010 | ||
81ecdfbb RW |
3011 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3012 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3013 | as_fn_error "no acceptable C compiler found in \$PATH | |
3014 | See \`config.log' for more details." "$LINENO" 5; } | |
bec39cab AC |
3015 | |
3016 | # Provide some information about the compiler. | |
81ecdfbb RW |
3017 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
3018 | set X $ac_compile | |
3019 | ac_compiler=$2 | |
3020 | for ac_option in --version -v -V -qversion; do | |
3021 | { { ac_try="$ac_compiler $ac_option >&5" | |
3022 | case "(($ac_try" in | |
3023 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3024 | *) ac_try_echo=$ac_try;; | |
3025 | esac | |
3026 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3027 | $as_echo "$ac_try_echo"; } >&5 | |
3028 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
bec39cab | 3029 | ac_status=$? |
81ecdfbb RW |
3030 | if test -s conftest.err; then |
3031 | sed '10a\ | |
3032 | ... rest of stderr output deleted ... | |
3033 | 10q' conftest.err >conftest.er1 | |
3034 | cat conftest.er1 >&5 | |
3035 | rm -f conftest.er1 conftest.err | |
3036 | fi | |
3037 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3038 | test $ac_status = 0; } | |
3039 | done | |
bec39cab | 3040 | |
81ecdfbb | 3041 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3042 | /* end confdefs.h. */ |
3043 | ||
3044 | int | |
3045 | main () | |
3046 | { | |
3047 | ||
3048 | ; | |
3049 | return 0; | |
3050 | } | |
3051 | _ACEOF | |
3052 | ac_clean_files_save=$ac_clean_files | |
81ecdfbb | 3053 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" |
bec39cab AC |
3054 | # Try to create an executable without -o first, disregard a.out. |
3055 | # It will help us diagnose broken compilers, and finding out an intuition | |
3056 | # of exeext. | |
81ecdfbb RW |
3057 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
3058 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3059 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
3060 | ||
3061 | # The possible output files: | |
3062 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
3063 | ||
3064 | ac_rmfiles= | |
3065 | for ac_file in $ac_files | |
3066 | do | |
3067 | case $ac_file in | |
3068 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3069 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3070 | esac | |
3071 | done | |
3072 | rm -f $ac_rmfiles | |
3073 | ||
3074 | if { { ac_try="$ac_link_default" | |
3075 | case "(($ac_try" in | |
3076 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3077 | *) ac_try_echo=$ac_try;; | |
3078 | esac | |
3079 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3080 | $as_echo "$ac_try_echo"; } >&5 | |
3081 | (eval "$ac_link_default") 2>&5 | |
3082 | ac_status=$? | |
3083 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3084 | test $ac_status = 0; }; then : | |
3085 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3086 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3087 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3088 | # so that the user can short-circuit this test for compilers unknown to | |
3089 | # Autoconf. | |
3090 | for ac_file in $ac_files '' | |
bec39cab AC |
3091 | do |
3092 | test -f "$ac_file" || continue | |
3093 | case $ac_file in | |
81ecdfbb | 3094 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
b4e70030 JB |
3095 | ;; |
3096 | [ab].out ) | |
3097 | # We found the default executable, but exeext='' is most | |
3098 | # certainly right. | |
3099 | break;; | |
3100 | *.* ) | |
81ecdfbb RW |
3101 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
3102 | then :; else | |
3103 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3104 | fi | |
3105 | # We set ac_cv_exeext here because the later test for it is not | |
3106 | # safe: cross compilers may not add the suffix if given an `-o' | |
3107 | # argument, so we may need to know it at that point already. | |
3108 | # Even if this section looks crufty: it has the advantage of | |
3109 | # actually working. | |
b4e70030 JB |
3110 | break;; |
3111 | * ) | |
3112 | break;; | |
bec39cab AC |
3113 | esac |
3114 | done | |
81ecdfbb RW |
3115 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
3116 | ||
bec39cab | 3117 | else |
81ecdfbb RW |
3118 | ac_file='' |
3119 | fi | |
3120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3121 | $as_echo "$ac_file" >&6; } | |
3122 | if test -z "$ac_file"; then : | |
3123 | $as_echo "$as_me: failed program was:" >&5 | |
bec39cab AC |
3124 | sed 's/^/| /' conftest.$ac_ext >&5 |
3125 | ||
81ecdfbb RW |
3126 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3127 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3128 | { as_fn_set_status 77 | |
3129 | as_fn_error "C compiler cannot create executables | |
3130 | See \`config.log' for more details." "$LINENO" 5; }; } | |
bec39cab | 3131 | fi |
b4e70030 | 3132 | ac_exeext=$ac_cv_exeext |
b4e70030 | 3133 | |
81ecdfbb | 3134 | # Check that the compiler produces executables we can run. If not, either |
bec39cab | 3135 | # the compiler is broken, or we cross compile. |
81ecdfbb RW |
3136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
3137 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
bec39cab AC |
3138 | # If not cross compiling, check that we can run a simple program. |
3139 | if test "$cross_compiling" != yes; then | |
3140 | if { ac_try='./$ac_file' | |
81ecdfbb RW |
3141 | { { case "(($ac_try" in |
3142 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3143 | *) ac_try_echo=$ac_try;; | |
3144 | esac | |
3145 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3146 | $as_echo "$ac_try_echo"; } >&5 | |
3147 | (eval "$ac_try") 2>&5 | |
bec39cab | 3148 | ac_status=$? |
81ecdfbb RW |
3149 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3150 | test $ac_status = 0; }; }; then | |
bec39cab | 3151 | cross_compiling=no |
c906108c | 3152 | else |
bec39cab AC |
3153 | if test "$cross_compiling" = maybe; then |
3154 | cross_compiling=yes | |
3155 | else | |
81ecdfbb RW |
3156 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3157 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3158 | as_fn_error "cannot run C compiled programs. | |
bec39cab | 3159 | If you meant to cross compile, use \`--host'. |
81ecdfbb | 3160 | See \`config.log' for more details." "$LINENO" 5; } |
bec39cab | 3161 | fi |
c906108c | 3162 | fi |
bec39cab | 3163 | fi |
81ecdfbb RW |
3164 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
3165 | $as_echo "yes" >&6; } | |
bec39cab | 3166 | |
81ecdfbb | 3167 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out |
b4e70030 | 3168 | ac_clean_files=$ac_clean_files_save |
81ecdfbb | 3169 | # Check that the compiler produces executables we can run. If not, either |
b4e70030 | 3170 | # the compiler is broken, or we cross compile. |
81ecdfbb RW |
3171 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 |
3172 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3173 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3174 | $as_echo "$cross_compiling" >&6; } | |
3175 | ||
3176 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
3177 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3178 | if { { ac_try="$ac_link" | |
3179 | case "(($ac_try" in | |
3180 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3181 | *) ac_try_echo=$ac_try;; | |
3182 | esac | |
3183 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3184 | $as_echo "$ac_try_echo"; } >&5 | |
3185 | (eval "$ac_link") 2>&5 | |
bec39cab | 3186 | ac_status=$? |
81ecdfbb RW |
3187 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3188 | test $ac_status = 0; }; then : | |
b4e70030 JB |
3189 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
3190 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3191 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3192 | # `rm'. | |
3193 | for ac_file in conftest.exe conftest conftest.*; do | |
3194 | test -f "$ac_file" || continue | |
3195 | case $ac_file in | |
81ecdfbb | 3196 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
b4e70030 | 3197 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
b4e70030 JB |
3198 | break;; |
3199 | * ) break;; | |
3200 | esac | |
3201 | done | |
c906108c | 3202 | else |
81ecdfbb RW |
3203 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3204 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3205 | as_fn_error "cannot compute suffix of executables: cannot compile and link | |
3206 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3207 | fi |
b4e70030 | 3208 | rm -f conftest$ac_cv_exeext |
81ecdfbb RW |
3209 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
3210 | $as_echo "$ac_cv_exeext" >&6; } | |
c906108c | 3211 | |
b4e70030 | 3212 | rm -f conftest.$ac_ext |
bec39cab AC |
3213 | EXEEXT=$ac_cv_exeext |
3214 | ac_exeext=$EXEEXT | |
81ecdfbb RW |
3215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
3216 | $as_echo_n "checking for suffix of object files... " >&6; } | |
3217 | if test "${ac_cv_objext+set}" = set; then : | |
3218 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3219 | else |
81ecdfbb | 3220 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
3221 | /* end confdefs.h. */ |
3222 | ||
3223 | int | |
3224 | main () | |
3225 | { | |
3226 | ||
3227 | ; | |
3228 | return 0; | |
3229 | } | |
3230 | _ACEOF | |
3231 | rm -f conftest.o conftest.obj | |
81ecdfbb RW |
3232 | if { { ac_try="$ac_compile" |
3233 | case "(($ac_try" in | |
3234 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3235 | *) ac_try_echo=$ac_try;; | |
3236 | esac | |
3237 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3238 | $as_echo "$ac_try_echo"; } >&5 | |
3239 | (eval "$ac_compile") 2>&5 | |
3240 | ac_status=$? | |
3241 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3242 | test $ac_status = 0; }; then : | |
3243 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3244 | test -f "$ac_file" || continue; | |
bec39cab | 3245 | case $ac_file in |
81ecdfbb | 3246 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
bec39cab AC |
3247 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
3248 | break;; | |
3249 | esac | |
3250 | done | |
c906108c | 3251 | else |
81ecdfbb | 3252 | $as_echo "$as_me: failed program was:" >&5 |
bec39cab AC |
3253 | sed 's/^/| /' conftest.$ac_ext >&5 |
3254 | ||
81ecdfbb RW |
3255 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3256 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3257 | as_fn_error "cannot compute suffix of object files: cannot compile | |
3258 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3259 | fi |
b4e70030 | 3260 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
bec39cab | 3261 | fi |
81ecdfbb RW |
3262 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
3263 | $as_echo "$ac_cv_objext" >&6; } | |
bec39cab AC |
3264 | OBJEXT=$ac_cv_objext |
3265 | ac_objext=$OBJEXT | |
81ecdfbb RW |
3266 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
3267 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
3268 | if test "${ac_cv_c_compiler_gnu+set}" = set; then : | |
3269 | $as_echo_n "(cached) " >&6 | |
c906108c | 3270 | else |
81ecdfbb | 3271 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3272 | /* end confdefs.h. */ |
3273 | ||
3274 | int | |
3275 | main () | |
3276 | { | |
3277 | #ifndef __GNUC__ | |
3278 | choke me | |
3279 | #endif | |
3280 | ||
3281 | ; | |
3282 | return 0; | |
3283 | } | |
3284 | _ACEOF | |
81ecdfbb | 3285 | if ac_fn_c_try_compile "$LINENO"; then : |
bec39cab AC |
3286 | ac_compiler_gnu=yes |
3287 | else | |
81ecdfbb | 3288 | ac_compiler_gnu=no |
bec39cab | 3289 | fi |
81ecdfbb | 3290 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab AC |
3291 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
3292 | ||
3293 | fi | |
81ecdfbb RW |
3294 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
3295 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3296 | if test $ac_compiler_gnu = yes; then | |
3297 | GCC=yes | |
3298 | else | |
3299 | GCC= | |
3300 | fi | |
bec39cab AC |
3301 | ac_test_CFLAGS=${CFLAGS+set} |
3302 | ac_save_CFLAGS=$CFLAGS | |
81ecdfbb RW |
3303 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
3304 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
3305 | if test "${ac_cv_prog_cc_g+set}" = set; then : | |
3306 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3307 | else |
81ecdfbb RW |
3308 | ac_save_c_werror_flag=$ac_c_werror_flag |
3309 | ac_c_werror_flag=yes | |
3310 | ac_cv_prog_cc_g=no | |
3311 | CFLAGS="-g" | |
3312 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab AC |
3313 | /* end confdefs.h. */ |
3314 | ||
3315 | int | |
3316 | main () | |
3317 | { | |
3318 | ||
3319 | ; | |
3320 | return 0; | |
3321 | } | |
3322 | _ACEOF | |
81ecdfbb | 3323 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
3324 | ac_cv_prog_cc_g=yes |
3325 | else | |
81ecdfbb RW |
3326 | CFLAGS="" |
3327 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3328 | /* end confdefs.h. */ | |
3329 | ||
3330 | int | |
3331 | main () | |
3332 | { | |
3333 | ||
3334 | ; | |
3335 | return 0; | |
3336 | } | |
3337 | _ACEOF | |
3338 | if ac_fn_c_try_compile "$LINENO"; then : | |
3339 | ||
3340 | else | |
3341 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3342 | CFLAGS="-g" | |
3343 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3344 | /* end confdefs.h. */ | |
3345 | ||
3346 | int | |
3347 | main () | |
3348 | { | |
c906108c | 3349 | |
81ecdfbb RW |
3350 | ; |
3351 | return 0; | |
3352 | } | |
3353 | _ACEOF | |
3354 | if ac_fn_c_try_compile "$LINENO"; then : | |
3355 | ac_cv_prog_cc_g=yes | |
3356 | fi | |
3357 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3358 | fi | |
3359 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4e8d927d | 3360 | fi |
81ecdfbb RW |
3361 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3362 | ac_c_werror_flag=$ac_save_c_werror_flag | |
bec39cab | 3363 | fi |
81ecdfbb RW |
3364 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
3365 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
c906108c | 3366 | if test "$ac_test_CFLAGS" = set; then |
bec39cab | 3367 | CFLAGS=$ac_save_CFLAGS |
c906108c SS |
3368 | elif test $ac_cv_prog_cc_g = yes; then |
3369 | if test "$GCC" = yes; then | |
3370 | CFLAGS="-g -O2" | |
3371 | else | |
3372 | CFLAGS="-g" | |
3373 | fi | |
3374 | else | |
3375 | if test "$GCC" = yes; then | |
3376 | CFLAGS="-O2" | |
3377 | else | |
3378 | CFLAGS= | |
3379 | fi | |
3380 | fi | |
81ecdfbb RW |
3381 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
3382 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3383 | if test "${ac_cv_prog_cc_c89+set}" = set; then : | |
3384 | $as_echo_n "(cached) " >&6 | |
bec39cab | 3385 | else |
81ecdfbb | 3386 | ac_cv_prog_cc_c89=no |
bec39cab | 3387 | ac_save_CC=$CC |
81ecdfbb | 3388 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 3389 | /* end confdefs.h. */ |
c906108c SS |
3390 | #include <stdarg.h> |
3391 | #include <stdio.h> | |
3392 | #include <sys/types.h> | |
3393 | #include <sys/stat.h> | |
3394 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3395 | struct buf { int x; }; | |
3396 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3397 | static char *e (p, i) | |
3398 | char **p; | |
3399 | int i; | |
3400 | { | |
3401 | return p[i]; | |
3402 | } | |
3403 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3404 | { | |
3405 | char *s; | |
3406 | va_list v; | |
3407 | va_start (v,p); | |
3408 | s = g (p, va_arg (v,int)); | |
3409 | va_end (v); | |
3410 | return s; | |
3411 | } | |
bec39cab AC |
3412 | |
3413 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3414 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3415 | These don't provoke an error unfortunately, instead are silently treated | |
81ecdfbb | 3416 | as 'x'. The following induces an error, until -std is added to get |
bec39cab AC |
3417 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
3418 | array size at least. It's necessary to write '\x00'==0 to get something | |
81ecdfbb | 3419 | that's true only with -std. */ |
bec39cab AC |
3420 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
3421 | ||
81ecdfbb RW |
3422 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
3423 | inside strings and character constants. */ | |
3424 | #define FOO(x) 'x' | |
3425 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3426 | ||
c906108c SS |
3427 | int test (int i, double x); |
3428 | struct s1 {int (*f) (int a);}; | |
3429 | struct s2 {int (*f) (double a);}; | |
3430 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3431 | int argc; | |
3432 | char **argv; | |
bec39cab AC |
3433 | int |
3434 | main () | |
3435 | { | |
c906108c | 3436 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
bec39cab AC |
3437 | ; |
3438 | return 0; | |
3439 | } | |
3440 | _ACEOF | |
81ecdfbb RW |
3441 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3442 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
bec39cab AC |
3443 | do |
3444 | CC="$ac_save_CC $ac_arg" | |
81ecdfbb RW |
3445 | if ac_fn_c_try_compile "$LINENO"; then : |
3446 | ac_cv_prog_cc_c89=$ac_arg | |
c906108c | 3447 | fi |
81ecdfbb RW |
3448 | rm -f core conftest.err conftest.$ac_objext |
3449 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
c906108c | 3450 | done |
81ecdfbb | 3451 | rm -f conftest.$ac_ext |
bec39cab | 3452 | CC=$ac_save_CC |
c906108c SS |
3453 | |
3454 | fi | |
81ecdfbb RW |
3455 | # AC_CACHE_VAL |
3456 | case "x$ac_cv_prog_cc_c89" in | |
3457 | x) | |
3458 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3459 | $as_echo "none needed" >&6; } ;; | |
3460 | xno) | |
3461 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3462 | $as_echo "unsupported" >&6; } ;; | |
bec39cab | 3463 | *) |
81ecdfbb RW |
3464 | CC="$CC $ac_cv_prog_cc_c89" |
3465 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3466 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
c906108c | 3467 | esac |
81ecdfbb | 3468 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
c906108c | 3469 | |
b4e70030 JB |
3470 | fi |
3471 | ||
bec39cab AC |
3472 | ac_ext=c |
3473 | ac_cpp='$CPP $CPPFLAGS' | |
3474 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3475 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3476 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
c906108c | 3477 | |
60ca704f | 3478 | |
bec39cab AC |
3479 | ac_ext=c |
3480 | ac_cpp='$CPP $CPPFLAGS' | |
3481 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3482 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3483 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
81ecdfbb RW |
3484 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
3485 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
bec39cab AC |
3486 | # On Suns, sometimes $CPP names a directory. |
3487 | if test -n "$CPP" && test -d "$CPP"; then | |
3488 | CPP= | |
8bb2c122 | 3489 | fi |
bec39cab | 3490 | if test -z "$CPP"; then |
81ecdfbb RW |
3491 | if test "${ac_cv_prog_CPP+set}" = set; then : |
3492 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
3493 | else |
3494 | # Double quotes because CPP needs to be expanded | |
3495 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3496 | do | |
3497 | ac_preproc_ok=false | |
3498 | for ac_c_preproc_warn_flag in '' yes | |
3499 | do | |
3500 | # Use a header file that comes with gcc, so configuring glibc | |
3501 | # with a fresh cross-compiler works. | |
3502 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3503 | # <limits.h> exists even on freestanding compilers. | |
3504 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3505 | # not just through cpp. "Syntax error" is here to catch this case. | |
81ecdfbb | 3506 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3507 | /* end confdefs.h. */ |
3508 | #ifdef __STDC__ | |
3509 | # include <limits.h> | |
3510 | #else | |
3511 | # include <assert.h> | |
3512 | #endif | |
3513 | Syntax error | |
3514 | _ACEOF | |
81ecdfbb | 3515 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab | 3516 | |
81ecdfbb | 3517 | else |
bec39cab AC |
3518 | # Broken: fails on valid input. |
3519 | continue | |
3520 | fi | |
3521 | rm -f conftest.err conftest.$ac_ext | |
3522 | ||
81ecdfbb | 3523 | # OK, works on sane cases. Now check whether nonexistent headers |
bec39cab | 3524 | # can be detected and how. |
81ecdfbb | 3525 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3526 | /* end confdefs.h. */ |
3527 | #include <ac_nonexistent.h> | |
3528 | _ACEOF | |
81ecdfbb | 3529 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab AC |
3530 | # Broken: success on invalid input. |
3531 | continue | |
8bb2c122 | 3532 | else |
bec39cab AC |
3533 | # Passes both tests. |
3534 | ac_preproc_ok=: | |
3535 | break | |
8bb2c122 | 3536 | fi |
bec39cab | 3537 | rm -f conftest.err conftest.$ac_ext |
8bb2c122 | 3538 | |
bec39cab AC |
3539 | done |
3540 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3541 | rm -f conftest.err conftest.$ac_ext | |
81ecdfbb | 3542 | if $ac_preproc_ok; then : |
bec39cab AC |
3543 | break |
3544 | fi | |
8bb2c122 | 3545 | |
bec39cab AC |
3546 | done |
3547 | ac_cv_prog_CPP=$CPP | |
ddc9cd0f | 3548 | |
c906108c | 3549 | fi |
bec39cab AC |
3550 | CPP=$ac_cv_prog_CPP |
3551 | else | |
3552 | ac_cv_prog_CPP=$CPP | |
c906108c | 3553 | fi |
81ecdfbb RW |
3554 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
3555 | $as_echo "$CPP" >&6; } | |
bec39cab AC |
3556 | ac_preproc_ok=false |
3557 | for ac_c_preproc_warn_flag in '' yes | |
3558 | do | |
3559 | # Use a header file that comes with gcc, so configuring glibc | |
3560 | # with a fresh cross-compiler works. | |
3561 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3562 | # <limits.h> exists even on freestanding compilers. | |
3563 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3564 | # not just through cpp. "Syntax error" is here to catch this case. | |
81ecdfbb | 3565 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3566 | /* end confdefs.h. */ |
3567 | #ifdef __STDC__ | |
3568 | # include <limits.h> | |
3569 | #else | |
3570 | # include <assert.h> | |
3571 | #endif | |
3572 | Syntax error | |
3573 | _ACEOF | |
81ecdfbb | 3574 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab | 3575 | |
81ecdfbb | 3576 | else |
bec39cab AC |
3577 | # Broken: fails on valid input. |
3578 | continue | |
3579 | fi | |
3580 | rm -f conftest.err conftest.$ac_ext | |
3581 | ||
81ecdfbb | 3582 | # OK, works on sane cases. Now check whether nonexistent headers |
bec39cab | 3583 | # can be detected and how. |
81ecdfbb | 3584 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
3585 | /* end confdefs.h. */ |
3586 | #include <ac_nonexistent.h> | |
3587 | _ACEOF | |
81ecdfbb | 3588 | if ac_fn_c_try_cpp "$LINENO"; then : |
bec39cab AC |
3589 | # Broken: success on invalid input. |
3590 | continue | |
c906108c | 3591 | else |
bec39cab AC |
3592 | # Passes both tests. |
3593 | ac_preproc_ok=: | |
3594 | break | |
c906108c | 3595 | fi |
bec39cab | 3596 | rm -f conftest.err conftest.$ac_ext |
c906108c | 3597 | |
bec39cab AC |
3598 | done |
3599 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3600 | rm -f conftest.err conftest.$ac_ext | |
81ecdfbb RW |
3601 | if $ac_preproc_ok; then : |
3602 | ||
c906108c | 3603 | else |
81ecdfbb RW |
3604 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3605 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3606 | as_fn_error "C preprocessor \"$CPP\" fails sanity check | |
3607 | See \`config.log' for more details." "$LINENO" 5; } | |
c906108c | 3608 | fi |
c906108c | 3609 | |
bec39cab AC |
3610 | ac_ext=c |
3611 | ac_cpp='$CPP $CPPFLAGS' | |
3612 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3613 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3614 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3615 | ||
3616 | ||
81ecdfbb RW |
3617 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
3618 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
3619 | if test "${ac_cv_path_GREP+set}" = set; then : | |
3620 | $as_echo_n "(cached) " >&6 | |
4e8d927d | 3621 | else |
81ecdfbb RW |
3622 | if test -z "$GREP"; then |
3623 | ac_path_GREP_found=false | |
3624 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3625 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3626 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3627 | do | |
3628 | IFS=$as_save_IFS | |
3629 | test -z "$as_dir" && as_dir=. | |
3630 | for ac_prog in grep ggrep; do | |
3631 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3632 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3633 | { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
3634 | # Check for GNU ac_path_GREP and select it if it is found. | |
3635 | # Check for GNU $ac_path_GREP | |
3636 | case `"$ac_path_GREP" --version 2>&1` in | |
3637 | *GNU*) | |
3638 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3639 | *) | |
3640 | ac_count=0 | |
3641 | $as_echo_n 0123456789 >"conftest.in" | |
3642 | while : | |
3643 | do | |
3644 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3645 | mv "conftest.tmp" "conftest.in" | |
3646 | cp "conftest.in" "conftest.nl" | |
3647 | $as_echo 'GREP' >> "conftest.nl" | |
3648 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3649 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3650 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3651 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3652 | # Best one so far, save it but keep looking for a better one | |
3653 | ac_cv_path_GREP="$ac_path_GREP" | |
3654 | ac_path_GREP_max=$ac_count | |
bec39cab | 3655 | fi |
81ecdfbb RW |
3656 | # 10*(2^10) chars as input seems more than enough |
3657 | test $ac_count -gt 10 && break | |
3658 | done | |
3659 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3660 | esac | |
bec39cab | 3661 | |
81ecdfbb RW |
3662 | $ac_path_GREP_found && break 3 |
3663 | done | |
3664 | done | |
3665 | done | |
3666 | IFS=$as_save_IFS | |
3667 | if test -z "$ac_cv_path_GREP"; then | |
3668 | as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
3669 | fi | |
c906108c | 3670 | else |
81ecdfbb | 3671 | ac_cv_path_GREP=$GREP |
c906108c | 3672 | fi |
c906108c | 3673 | |
81ecdfbb RW |
3674 | fi |
3675 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
3676 | $as_echo "$ac_cv_path_GREP" >&6; } | |
3677 | GREP="$ac_cv_path_GREP" | |
c906108c | 3678 | |
c906108c | 3679 | |
81ecdfbb RW |
3680 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
3681 | $as_echo_n "checking for egrep... " >&6; } | |
3682 | if test "${ac_cv_path_EGREP+set}" = set; then : | |
3683 | $as_echo_n "(cached) " >&6 | |
783e057b | 3684 | else |
81ecdfbb RW |
3685 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
3686 | then ac_cv_path_EGREP="$GREP -E" | |
3687 | else | |
3688 | if test -z "$EGREP"; then | |
3689 | ac_path_EGREP_found=false | |
3690 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3691 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3692 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
783e057b DJ |
3693 | do |
3694 | IFS=$as_save_IFS | |
3695 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
3696 | for ac_prog in egrep; do |
3697 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3698 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
3699 | { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
3700 | # Check for GNU ac_path_EGREP and select it if it is found. | |
3701 | # Check for GNU $ac_path_EGREP | |
3702 | case `"$ac_path_EGREP" --version 2>&1` in | |
3703 | *GNU*) | |
3704 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
3705 | *) | |
3706 | ac_count=0 | |
3707 | $as_echo_n 0123456789 >"conftest.in" | |
3708 | while : | |
3709 | do | |
3710 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3711 | mv "conftest.tmp" "conftest.in" | |
3712 | cp "conftest.in" "conftest.nl" | |
3713 | $as_echo 'EGREP' >> "conftest.nl" | |
3714 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3715 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3716 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3717 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
3718 | # Best one so far, save it but keep looking for a better one | |
3719 | ac_cv_path_EGREP="$ac_path_EGREP" | |
3720 | ac_path_EGREP_max=$ac_count | |
3721 | fi | |
3722 | # 10*(2^10) chars as input seems more than enough | |
3723 | test $ac_count -gt 10 && break | |
3724 | done | |
3725 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3726 | esac | |
bec39cab | 3727 | |
81ecdfbb RW |
3728 | $ac_path_EGREP_found && break 3 |
3729 | done | |
3730 | done | |
3731 | done | |
3732 | IFS=$as_save_IFS | |
3733 | if test -z "$ac_cv_path_EGREP"; then | |
3734 | as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
783e057b | 3735 | fi |
783e057b | 3736 | else |
81ecdfbb | 3737 | ac_cv_path_EGREP=$EGREP |
783e057b DJ |
3738 | fi |
3739 | ||
81ecdfbb | 3740 | fi |
783e057b | 3741 | fi |
81ecdfbb RW |
3742 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
3743 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
3744 | EGREP="$ac_cv_path_EGREP" | |
3745 | ||
783e057b | 3746 | |
81ecdfbb RW |
3747 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
3748 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
3749 | if test "${ac_cv_header_stdc+set}" = set; then : | |
3750 | $as_echo_n "(cached) " >&6 | |
783e057b | 3751 | else |
81ecdfbb | 3752 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 3753 | /* end confdefs.h. */ |
783e057b | 3754 | #include <stdlib.h> |
bec39cab | 3755 | #include <stdarg.h> |
783e057b DJ |
3756 | #include <string.h> |
3757 | #include <float.h> | |
c906108c | 3758 | |
bec39cab AC |
3759 | int |
3760 | main () | |
3761 | { | |
c906108c | 3762 | |
bec39cab AC |
3763 | ; |
3764 | return 0; | |
3765 | } | |
3766 | _ACEOF | |
81ecdfbb | 3767 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b | 3768 | ac_cv_header_stdc=yes |
c906108c | 3769 | else |
81ecdfbb | 3770 | ac_cv_header_stdc=no |
c906108c | 3771 | fi |
81ecdfbb | 3772 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 3773 | |
783e057b DJ |
3774 | if test $ac_cv_header_stdc = yes; then |
3775 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
81ecdfbb | 3776 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
3777 | /* end confdefs.h. */ |
3778 | #include <string.h> | |
c906108c | 3779 | |
783e057b DJ |
3780 | _ACEOF |
3781 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb RW |
3782 | $EGREP "memchr" >/dev/null 2>&1; then : |
3783 | ||
c906108c | 3784 | else |
783e057b | 3785 | ac_cv_header_stdc=no |
c906108c | 3786 | fi |
783e057b | 3787 | rm -f conftest* |
c906108c SS |
3788 | |
3789 | fi | |
3790 | ||
783e057b DJ |
3791 | if test $ac_cv_header_stdc = yes; then |
3792 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
81ecdfbb | 3793 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
3794 | /* end confdefs.h. */ |
3795 | #include <stdlib.h> | |
bec39cab | 3796 | |
783e057b DJ |
3797 | _ACEOF |
3798 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb RW |
3799 | $EGREP "free" >/dev/null 2>&1; then : |
3800 | ||
bec39cab | 3801 | else |
783e057b | 3802 | ac_cv_header_stdc=no |
bec39cab | 3803 | fi |
783e057b | 3804 | rm -f conftest* |
bec39cab AC |
3805 | |
3806 | fi | |
bec39cab | 3807 | |
783e057b DJ |
3808 | if test $ac_cv_header_stdc = yes; then |
3809 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
81ecdfbb | 3810 | if test "$cross_compiling" = yes; then : |
783e057b | 3811 | : |
bec39cab | 3812 | else |
81ecdfbb | 3813 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
3814 | /* end confdefs.h. */ |
3815 | #include <ctype.h> | |
81ecdfbb | 3816 | #include <stdlib.h> |
783e057b DJ |
3817 | #if ((' ' & 0x0FF) == 0x020) |
3818 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3819 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3820 | #else | |
3821 | # define ISLOWER(c) \ | |
3822 | (('a' <= (c) && (c) <= 'i') \ | |
3823 | || ('j' <= (c) && (c) <= 'r') \ | |
3824 | || ('s' <= (c) && (c) <= 'z')) | |
3825 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3826 | #endif | |
3827 | ||
3828 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3829 | int | |
3830 | main () | |
3831 | { | |
3832 | int i; | |
3833 | for (i = 0; i < 256; i++) | |
3834 | if (XOR (islower (i), ISLOWER (i)) | |
3835 | || toupper (i) != TOUPPER (i)) | |
81ecdfbb RW |
3836 | return 2; |
3837 | return 0; | |
783e057b DJ |
3838 | } |
3839 | _ACEOF | |
81ecdfbb | 3840 | if ac_fn_c_try_run "$LINENO"; then : |
783e057b | 3841 | |
81ecdfbb RW |
3842 | else |
3843 | ac_cv_header_stdc=no | |
783e057b | 3844 | fi |
81ecdfbb RW |
3845 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
3846 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
783e057b | 3847 | fi |
81ecdfbb | 3848 | |
783e057b DJ |
3849 | fi |
3850 | fi | |
81ecdfbb RW |
3851 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
3852 | $as_echo "$ac_cv_header_stdc" >&6; } | |
783e057b DJ |
3853 | if test $ac_cv_header_stdc = yes; then |
3854 | ||
81ecdfbb | 3855 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
783e057b DJ |
3856 | |
3857 | fi | |
3858 | ||
3859 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
783e057b DJ |
3860 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
3861 | inttypes.h stdint.h unistd.h | |
81ecdfbb RW |
3862 | do : |
3863 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3864 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
3865 | " | |
3866 | eval as_val=\$$as_ac_Header | |
3867 | if test "x$as_val" = x""yes; then : | |
783e057b | 3868 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 3869 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
783e057b DJ |
3870 | _ACEOF |
3871 | ||
3872 | fi | |
3873 | ||
3874 | done | |
3875 | ||
3876 | ||
3877 | ||
81ecdfbb RW |
3878 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" |
3879 | if test "x$ac_cv_header_minix_config_h" = x""yes; then : | |
783e057b DJ |
3880 | MINIX=yes |
3881 | else | |
3882 | MINIX= | |
3883 | fi | |
3884 | ||
3885 | ||
3886 | if test "$MINIX" = yes; then | |
3887 | ||
81ecdfbb | 3888 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h |
783e057b DJ |
3889 | |
3890 | ||
81ecdfbb | 3891 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
783e057b DJ |
3892 | |
3893 | ||
81ecdfbb | 3894 | $as_echo "#define _MINIX 1" >>confdefs.h |
783e057b DJ |
3895 | |
3896 | fi | |
3897 | ||
3898 | ||
81ecdfbb RW |
3899 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 |
3900 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
3901 | if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : | |
3902 | $as_echo_n "(cached) " >&6 | |
783e057b | 3903 | else |
81ecdfbb | 3904 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
3905 | /* end confdefs.h. */ |
3906 | ||
c971b7fa PA |
3907 | # define __EXTENSIONS__ 1 |
3908 | $ac_includes_default | |
783e057b DJ |
3909 | int |
3910 | main () | |
3911 | { | |
3912 | ||
3913 | ; | |
3914 | return 0; | |
3915 | } | |
3916 | _ACEOF | |
81ecdfbb | 3917 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b DJ |
3918 | ac_cv_safe_to_define___extensions__=yes |
3919 | else | |
81ecdfbb | 3920 | ac_cv_safe_to_define___extensions__=no |
783e057b | 3921 | fi |
81ecdfbb | 3922 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
783e057b | 3923 | fi |
81ecdfbb RW |
3924 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
3925 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
783e057b | 3926 | test $ac_cv_safe_to_define___extensions__ = yes && |
81ecdfbb | 3927 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h |
783e057b | 3928 | |
81ecdfbb | 3929 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
783e057b | 3930 | |
81ecdfbb | 3931 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
783e057b | 3932 | |
81ecdfbb | 3933 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h |
783e057b | 3934 | |
81ecdfbb | 3935 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h |
783e057b DJ |
3936 | |
3937 | ||
c971b7fa PA |
3938 | ac_aux_dir= |
3939 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
3940 | for ac_t in install-sh install.sh shtool; do | |
3941 | if test -f "$ac_dir/$ac_t"; then | |
3942 | ac_aux_dir=$ac_dir | |
3943 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
3944 | break 2 | |
3945 | fi | |
3946 | done | |
3947 | done | |
3948 | if test -z "$ac_aux_dir"; then | |
3949 | as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
3950 | fi | |
770d76d7 | 3951 | |
c971b7fa PA |
3952 | # These three variables are undocumented and unsupported, |
3953 | # and are intended to be withdrawn in a future Autoconf release. | |
3954 | # They can cause serious problems if a builder's source tree is in a directory | |
3955 | # whose full name contains unusual characters. | |
3956 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
3957 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
3958 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
770d76d7 | 3959 | |
770d76d7 | 3960 | |
c971b7fa PA |
3961 | # Make sure we can run config.sub. |
3962 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
3963 | as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
770d76d7 | 3964 | |
c971b7fa PA |
3965 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
3966 | $as_echo_n "checking build system type... " >&6; } | |
3967 | if test "${ac_cv_build+set}" = set; then : | |
3968 | $as_echo_n "(cached) " >&6 | |
770d76d7 | 3969 | else |
c971b7fa PA |
3970 | ac_build_alias=$build_alias |
3971 | test "x$ac_build_alias" = x && | |
3972 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
3973 | test "x$ac_build_alias" = x && | |
3974 | as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 | |
3975 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
3976 | as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
3977 | ||
770d76d7 | 3978 | fi |
c971b7fa PA |
3979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
3980 | $as_echo "$ac_cv_build" >&6; } | |
3981 | case $ac_cv_build in | |
3982 | *-*-*) ;; | |
3983 | *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; | |
770d76d7 | 3984 | esac |
c971b7fa PA |
3985 | build=$ac_cv_build |
3986 | ac_save_IFS=$IFS; IFS='-' | |
3987 | set x $ac_cv_build | |
3988 | shift | |
3989 | build_cpu=$1 | |
3990 | build_vendor=$2 | |
3991 | shift; shift | |
3992 | # Remember, the first character of IFS is used to create $*, | |
3993 | # except with old shells: | |
3994 | build_os=$* | |
3995 | IFS=$ac_save_IFS | |
3996 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
770d76d7 PA |
3997 | |
3998 | ||
c971b7fa PA |
3999 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
4000 | $as_echo_n "checking host system type... " >&6; } | |
4001 | if test "${ac_cv_host+set}" = set; then : | |
81ecdfbb RW |
4002 | $as_echo_n "(cached) " >&6 |
4003 | else | |
c971b7fa PA |
4004 | if test "x$host_alias" = x; then |
4005 | ac_cv_host=$ac_cv_build | |
81ecdfbb | 4006 | else |
c971b7fa PA |
4007 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
4008 | as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
81ecdfbb | 4009 | fi |
81ecdfbb RW |
4010 | |
4011 | fi | |
c971b7fa PA |
4012 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
4013 | $as_echo "$ac_cv_host" >&6; } | |
4014 | case $ac_cv_host in | |
4015 | *-*-*) ;; | |
4016 | *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; | |
81ecdfbb | 4017 | esac |
c971b7fa PA |
4018 | host=$ac_cv_host |
4019 | ac_save_IFS=$IFS; IFS='-' | |
4020 | set x $ac_cv_host | |
4021 | shift | |
4022 | host_cpu=$1 | |
4023 | host_vendor=$2 | |
4024 | shift; shift | |
4025 | # Remember, the first character of IFS is used to create $*, | |
4026 | # except with old shells: | |
4027 | host_os=$* | |
4028 | IFS=$ac_save_IFS | |
4029 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
3388710e JM |
4030 | |
4031 | ||
4032 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
4033 | $as_echo_n "checking target system type... " >&6; } | |
4034 | if test "${ac_cv_target+set}" = set; then : | |
4035 | $as_echo_n "(cached) " >&6 | |
4036 | else | |
4037 | if test "x$target_alias" = x; then | |
4038 | ac_cv_target=$ac_cv_host | |
4039 | else | |
4040 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
4041 | as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
4042 | fi | |
4043 | ||
4044 | fi | |
4045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
4046 | $as_echo "$ac_cv_target" >&6; } | |
4047 | case $ac_cv_target in | |
4048 | *-*-*) ;; | |
4049 | *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; | |
4050 | esac | |
4051 | target=$ac_cv_target | |
4052 | ac_save_IFS=$IFS; IFS='-' | |
4053 | set x $ac_cv_target | |
4054 | shift | |
4055 | target_cpu=$1 | |
4056 | target_vendor=$2 | |
4057 | shift; shift | |
4058 | # Remember, the first character of IFS is used to create $*, | |
4059 | # except with old shells: | |
4060 | target_os=$* | |
4061 | IFS=$ac_save_IFS | |
4062 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
4063 | ||
4064 | ||
4065 | # The aliases save the names the user supplied, while $host etc. | |
4066 | # will get canonicalized. | |
4067 | test -n "$target_alias" && | |
4068 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
4069 | NONENONEs,x,x, && | |
4070 | program_prefix=${target_alias}- | |
4071 | ||
4072 | # The tests for host and target for $enable_largefile require | |
4073 | # canonical names. | |
4074 | ||
4075 | ||
81ecdfbb | 4076 | |
da2f07f1 JK |
4077 | # As the $enable_largefile decision depends on --enable-plugins we must set it |
4078 | # even in directories otherwise not depending on the $plugins option. | |
4079 | ||
4080 | ||
4081 | # Check whether --enable-plugins was given. | |
4082 | if test "${enable_plugins+set}" = set; then : | |
4083 | enableval=$enable_plugins; case "${enableval}" in | |
4084 | yes | "") plugins=yes ;; | |
4085 | no) plugins=no ;; | |
4086 | *) plugins=yes ;; | |
4087 | esac | |
4088 | else | |
4089 | plugins=no | |
4090 | fi | |
4091 | ||
4092 | ||
4093 | ||
4094 | case "${host}" in | |
4095 | sparc-*-solaris*|i[3-7]86-*-solaris*) | |
4096 | # On native 32bit sparc and ia32 solaris, large-file and procfs support | |
4097 | # are mutually exclusive; and without procfs support, the bfd/ elf module | |
4098 | # cannot provide certain routines such as elfcore_write_prpsinfo | |
4099 | # or elfcore_write_prstatus. So unless the user explicitly requested | |
4100 | # large-file support through the --enable-largefile switch, disable | |
4101 | # large-file support in favor of procfs support. | |
4102 | test "${target}" = "${host}" -a "x$plugins" = xno \ | |
4103 | && : ${enable_largefile="no"} | |
4104 | ;; | |
4105 | esac | |
4106 | ||
4107 | # Check whether --enable-largefile was given. | |
4108 | if test "${enable_largefile+set}" = set; then : | |
4109 | enableval=$enable_largefile; | |
4110 | fi | |
4111 | ||
4112 | if test "$enable_largefile" != no; then | |
4113 | ||
4114 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 | |
4115 | $as_echo_n "checking for special C compiler options needed for large files... " >&6; } | |
4116 | if test "${ac_cv_sys_largefile_CC+set}" = set; then : | |
4117 | $as_echo_n "(cached) " >&6 | |
4118 | else | |
4119 | ac_cv_sys_largefile_CC=no | |
4120 | if test "$GCC" != yes; then | |
4121 | ac_save_CC=$CC | |
4122 | while :; do | |
4123 | # IRIX 6.2 and later do not support large files by default, | |
4124 | # so use the C compiler's -n32 option if that helps. | |
4125 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4126 | /* end confdefs.h. */ | |
4127 | #include <sys/types.h> | |
4128 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4129 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4130 | since some C++ compilers masquerading as C compilers | |
4131 | incorrectly reject 9223372036854775807. */ | |
4132 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4133 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4134 | && LARGE_OFF_T % 2147483647 == 1) | |
4135 | ? 1 : -1]; | |
4136 | int | |
4137 | main () | |
4138 | { | |
4139 | ||
4140 | ; | |
4141 | return 0; | |
4142 | } | |
4143 | _ACEOF | |
4144 | if ac_fn_c_try_compile "$LINENO"; then : | |
4145 | break | |
4146 | fi | |
4147 | rm -f core conftest.err conftest.$ac_objext | |
4148 | CC="$CC -n32" | |
4149 | if ac_fn_c_try_compile "$LINENO"; then : | |
4150 | ac_cv_sys_largefile_CC=' -n32'; break | |
4151 | fi | |
4152 | rm -f core conftest.err conftest.$ac_objext | |
4153 | break | |
4154 | done | |
4155 | CC=$ac_save_CC | |
4156 | rm -f conftest.$ac_ext | |
4157 | fi | |
4158 | fi | |
4159 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 | |
4160 | $as_echo "$ac_cv_sys_largefile_CC" >&6; } | |
4161 | if test "$ac_cv_sys_largefile_CC" != no; then | |
4162 | CC=$CC$ac_cv_sys_largefile_CC | |
4163 | fi | |
4164 | ||
4165 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 | |
4166 | $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } | |
4167 | if test "${ac_cv_sys_file_offset_bits+set}" = set; then : | |
4168 | $as_echo_n "(cached) " >&6 | |
4169 | else | |
4170 | while :; do | |
4171 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4172 | /* end confdefs.h. */ | |
4173 | #include <sys/types.h> | |
4174 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4175 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4176 | since some C++ compilers masquerading as C compilers | |
4177 | incorrectly reject 9223372036854775807. */ | |
4178 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4179 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4180 | && LARGE_OFF_T % 2147483647 == 1) | |
4181 | ? 1 : -1]; | |
4182 | int | |
4183 | main () | |
4184 | { | |
4185 | ||
4186 | ; | |
4187 | return 0; | |
4188 | } | |
4189 | _ACEOF | |
4190 | if ac_fn_c_try_compile "$LINENO"; then : | |
4191 | ac_cv_sys_file_offset_bits=no; break | |
4192 | fi | |
4193 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4194 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4195 | /* end confdefs.h. */ | |
4196 | #define _FILE_OFFSET_BITS 64 | |
4197 | #include <sys/types.h> | |
4198 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4199 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4200 | since some C++ compilers masquerading as C compilers | |
4201 | incorrectly reject 9223372036854775807. */ | |
4202 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4203 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4204 | && LARGE_OFF_T % 2147483647 == 1) | |
4205 | ? 1 : -1]; | |
4206 | int | |
4207 | main () | |
4208 | { | |
4209 | ||
4210 | ; | |
4211 | return 0; | |
4212 | } | |
4213 | _ACEOF | |
4214 | if ac_fn_c_try_compile "$LINENO"; then : | |
4215 | ac_cv_sys_file_offset_bits=64; break | |
4216 | fi | |
4217 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4218 | ac_cv_sys_file_offset_bits=unknown | |
4219 | break | |
4220 | done | |
4221 | fi | |
4222 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 | |
4223 | $as_echo "$ac_cv_sys_file_offset_bits" >&6; } | |
4224 | case $ac_cv_sys_file_offset_bits in #( | |
4225 | no | unknown) ;; | |
4226 | *) | |
4227 | cat >>confdefs.h <<_ACEOF | |
4228 | #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits | |
4229 | _ACEOF | |
4230 | ;; | |
4231 | esac | |
4232 | rm -rf conftest* | |
4233 | if test $ac_cv_sys_file_offset_bits = unknown; then | |
4234 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 | |
4235 | $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } | |
4236 | if test "${ac_cv_sys_large_files+set}" = set; then : | |
4237 | $as_echo_n "(cached) " >&6 | |
4238 | else | |
4239 | while :; do | |
4240 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4241 | /* end confdefs.h. */ | |
4242 | #include <sys/types.h> | |
4243 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4244 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4245 | since some C++ compilers masquerading as C compilers | |
4246 | incorrectly reject 9223372036854775807. */ | |
4247 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4248 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4249 | && LARGE_OFF_T % 2147483647 == 1) | |
4250 | ? 1 : -1]; | |
4251 | int | |
4252 | main () | |
4253 | { | |
4254 | ||
4255 | ; | |
4256 | return 0; | |
4257 | } | |
4258 | _ACEOF | |
4259 | if ac_fn_c_try_compile "$LINENO"; then : | |
4260 | ac_cv_sys_large_files=no; break | |
4261 | fi | |
4262 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4263 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4264 | /* end confdefs.h. */ | |
4265 | #define _LARGE_FILES 1 | |
4266 | #include <sys/types.h> | |
4267 | /* Check that off_t can represent 2**63 - 1 correctly. | |
4268 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
4269 | since some C++ compilers masquerading as C compilers | |
4270 | incorrectly reject 9223372036854775807. */ | |
4271 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
4272 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
4273 | && LARGE_OFF_T % 2147483647 == 1) | |
4274 | ? 1 : -1]; | |
4275 | int | |
4276 | main () | |
4277 | { | |
4278 | ||
4279 | ; | |
4280 | return 0; | |
4281 | } | |
4282 | _ACEOF | |
4283 | if ac_fn_c_try_compile "$LINENO"; then : | |
4284 | ac_cv_sys_large_files=1; break | |
4285 | fi | |
4286 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4287 | ac_cv_sys_large_files=unknown | |
4288 | break | |
4289 | done | |
4290 | fi | |
4291 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 | |
4292 | $as_echo "$ac_cv_sys_large_files" >&6; } | |
4293 | case $ac_cv_sys_large_files in #( | |
4294 | no | unknown) ;; | |
4295 | *) | |
4296 | cat >>confdefs.h <<_ACEOF | |
4297 | #define _LARGE_FILES $ac_cv_sys_large_files | |
4298 | _ACEOF | |
4299 | ;; | |
4300 | esac | |
4301 | rm -rf conftest* | |
4302 | fi | |
4303 | fi | |
4304 | ||
4305 | ||
4306 | ||
81ecdfbb RW |
4307 | |
4308 | ||
4309 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5 | |
4310 | $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; } | |
4311 | if test "${am_cv_prog_cc_stdc+set}" = set; then : | |
4312 | $as_echo_n "(cached) " >&6 | |
4313 | else | |
4314 | am_cv_prog_cc_stdc=no | |
4315 | ac_save_CC="$CC" | |
4316 | # Don't try gcc -ansi; that turns off useful extensions and | |
4317 | # breaks some systems' header files. | |
4318 | # AIX -qlanglvl=ansi | |
4319 | # Ultrix and OSF/1 -std1 | |
4320 | # HP-UX 10.20 and later -Ae | |
4321 | # HP-UX older versions -Aa -D_HPUX_SOURCE | |
4322 | # SVR4 -Xc -D__EXTENSIONS__ | |
4323 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4324 | do | |
783e057b | 4325 | CC="$ac_save_CC $ac_arg" |
81ecdfbb | 4326 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
783e057b DJ |
4327 | /* end confdefs.h. */ |
4328 | #include <stdarg.h> | |
4329 | #include <stdio.h> | |
4330 | #include <sys/types.h> | |
4331 | #include <sys/stat.h> | |
4332 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
4333 | struct buf { int x; }; | |
4334 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4335 | static char *e (p, i) | |
4336 | char **p; | |
4337 | int i; | |
4338 | { | |
4339 | return p[i]; | |
4340 | } | |
4341 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4342 | { | |
4343 | char *s; | |
4344 | va_list v; | |
4345 | va_start (v,p); | |
4346 | s = g (p, va_arg (v,int)); | |
4347 | va_end (v); | |
4348 | return s; | |
4349 | } | |
4350 | int test (int i, double x); | |
4351 | struct s1 {int (*f) (int a);}; | |
4352 | struct s2 {int (*f) (double a);}; | |
4353 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4354 | int argc; | |
4355 | char **argv; | |
4356 | ||
4357 | int | |
4358 | main () | |
4359 | { | |
4360 | ||
4361 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4362 | ||
4363 | ; | |
4364 | return 0; | |
4365 | } | |
4366 | _ACEOF | |
81ecdfbb | 4367 | if ac_fn_c_try_compile "$LINENO"; then : |
783e057b | 4368 | am_cv_prog_cc_stdc="$ac_arg"; break |
783e057b | 4369 | fi |
81ecdfbb | 4370 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
783e057b DJ |
4371 | done |
4372 | CC="$ac_save_CC" | |
4373 | ||
4374 | fi | |
4375 | ||
4376 | if test -z "$am_cv_prog_cc_stdc"; then | |
81ecdfbb RW |
4377 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
4378 | $as_echo "none needed" >&6; } | |
783e057b | 4379 | else |
81ecdfbb RW |
4380 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5 |
4381 | $as_echo "$am_cv_prog_cc_stdc" >&6; } | |
783e057b DJ |
4382 | fi |
4383 | case "x$am_cv_prog_cc_stdc" in | |
4384 | x|xno) ;; | |
4385 | *) CC="$CC $am_cv_prog_cc_stdc" ;; | |
4386 | esac | |
4387 | ||
4869db5e RM |
4388 | # expand $ac_aux_dir to an absolute path |
4389 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
4390 | ||
4391 | if test x"${install_sh}" != xset; then | |
4392 | case $am_aux_dir in | |
4393 | *\ * | *\ *) | |
4394 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
4395 | *) | |
4396 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
4397 | esac | |
4398 | fi | |
4399 | ||
4400 | # Installed binaries are usually stripped using `strip' when the user | |
4401 | # run `make install-strip'. However `strip' might not be the right | |
4402 | # tool to use in cross-compilation environments, therefore Automake | |
4403 | # will honor the `STRIP' environment variable to overrule this program. | |
4404 | if test "$cross_compiling" != no; then | |
4405 | if test -n "$ac_tool_prefix"; then | |
4406 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
4407 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
4408 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4409 | $as_echo_n "checking for $ac_word... " >&6; } | |
4410 | if test "${ac_cv_prog_STRIP+set}" = set; then : | |
4411 | $as_echo_n "(cached) " >&6 | |
4412 | else | |
4413 | if test -n "$STRIP"; then | |
4414 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
4415 | else | |
4416 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4417 | for as_dir in $PATH | |
4418 | do | |
4419 | IFS=$as_save_IFS | |
4420 | test -z "$as_dir" && as_dir=. | |
4421 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4422 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4423 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
4424 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4425 | break 2 | |
4426 | fi | |
4427 | done | |
4428 | done | |
4429 | IFS=$as_save_IFS | |
4430 | ||
4431 | fi | |
4432 | fi | |
4433 | STRIP=$ac_cv_prog_STRIP | |
4434 | if test -n "$STRIP"; then | |
4435 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
4436 | $as_echo "$STRIP" >&6; } | |
4437 | else | |
4438 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4439 | $as_echo "no" >&6; } | |
4440 | fi | |
4441 | ||
4442 | ||
4443 | fi | |
4444 | if test -z "$ac_cv_prog_STRIP"; then | |
4445 | ac_ct_STRIP=$STRIP | |
4446 | # Extract the first word of "strip", so it can be a program name with args. | |
4447 | set dummy strip; ac_word=$2 | |
4448 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4449 | $as_echo_n "checking for $ac_word... " >&6; } | |
4450 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : | |
4451 | $as_echo_n "(cached) " >&6 | |
4452 | else | |
4453 | if test -n "$ac_ct_STRIP"; then | |
4454 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
4455 | else | |
4456 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4457 | for as_dir in $PATH | |
4458 | do | |
4459 | IFS=$as_save_IFS | |
4460 | test -z "$as_dir" && as_dir=. | |
4461 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4462 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
4463 | ac_cv_prog_ac_ct_STRIP="strip" | |
4464 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4465 | break 2 | |
4466 | fi | |
4467 | done | |
4468 | done | |
4469 | IFS=$as_save_IFS | |
4470 | ||
4471 | fi | |
4472 | fi | |
4473 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
4474 | if test -n "$ac_ct_STRIP"; then | |
4475 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
4476 | $as_echo "$ac_ct_STRIP" >&6; } | |
4477 | else | |
4478 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4479 | $as_echo "no" >&6; } | |
4480 | fi | |
4481 | ||
4482 | if test "x$ac_ct_STRIP" = x; then | |
4483 | STRIP=":" | |
4484 | else | |
4485 | case $cross_compiling:$ac_tool_warned in | |
4486 | yes:) | |
4487 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4488 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4489 | ac_tool_warned=yes ;; | |
4490 | esac | |
4491 | STRIP=$ac_ct_STRIP | |
4492 | fi | |
4493 | else | |
4494 | STRIP="$ac_cv_prog_STRIP" | |
4495 | fi | |
4496 | ||
4497 | fi | |
4498 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
4499 | ||
783e057b DJ |
4500 | |
4501 | ac_aux_dir= | |
81ecdfbb RW |
4502 | for ac_dir in .. "$srcdir"/..; do |
4503 | for ac_t in install-sh install.sh shtool; do | |
4504 | if test -f "$ac_dir/$ac_t"; then | |
4505 | ac_aux_dir=$ac_dir | |
4506 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
4507 | break 2 | |
4508 | fi | |
4509 | done | |
783e057b DJ |
4510 | done |
4511 | if test -z "$ac_aux_dir"; then | |
81ecdfbb | 4512 | as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5 |
783e057b | 4513 | fi |
81ecdfbb RW |
4514 | |
4515 | # These three variables are undocumented and unsupported, | |
4516 | # and are intended to be withdrawn in a future Autoconf release. | |
4517 | # They can cause serious problems if a builder's source tree is in a directory | |
4518 | # whose full name contains unusual characters. | |
4519 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
4520 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
4521 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
4522 | ||
783e057b | 4523 | |
783e057b | 4524 | |
9009e1ae MR |
4525 | test "$program_prefix" != NONE && |
4526 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
4527 | # Use a double $ so make ignores it. | |
4528 | test "$program_suffix" != NONE && | |
4529 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
4530 | # Double any \ or $. | |
4531 | # By default was `s,x,x', remove it if useless. | |
4532 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
4533 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
4534 | ||
81ecdfbb | 4535 | |
a417dc56 RW |
4536 | # Dependency checking. |
4537 | rm -rf .tst 2>/dev/null | |
4538 | mkdir .tst 2>/dev/null | |
4539 | if test -d .tst; then | |
4540 | am__leading_dot=. | |
4541 | else | |
4542 | am__leading_dot=_ | |
4543 | fi | |
4544 | rmdir .tst 2>/dev/null | |
4545 | ||
4546 | DEPDIR="${am__leading_dot}deps" | |
4547 | ||
81ecdfbb | 4548 | ac_config_commands="$ac_config_commands depdir" |
a417dc56 RW |
4549 | |
4550 | ||
4551 | depcc="$CC" am_compiler_list= | |
4552 | ||
4553 | am_depcomp=$ac_aux_dir/depcomp | |
81ecdfbb RW |
4554 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 |
4555 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
4556 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : | |
4557 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
4558 | else |
4559 | if test -f "$am_depcomp"; then | |
4560 | # We make a subdir and do the tests there. Otherwise we can end up | |
4561 | # making bogus files that we don't know about and never remove. For | |
4562 | # instance it was reported that on HP-UX the gcc test will end up | |
4563 | # making a dummy file named `D' -- because `-MD' means `put the output | |
4564 | # in D'. | |
4565 | mkdir conftest.dir | |
4566 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4567 | # using a relative directory. | |
4568 | cp "$am_depcomp" conftest.dir | |
4569 | cd conftest.dir | |
4570 | # We will build objects and dependencies in a subdirectory because | |
4571 | # it helps to detect inapplicable dependency modes. For instance | |
4572 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
4573 | # side effect of compilation, but ICC will put the dependencies in | |
4574 | # the current directory while Tru64 will put them in the object | |
4575 | # directory. | |
4576 | mkdir sub | |
4577 | ||
4578 | am_cv_CC_dependencies_compiler_type=none | |
4579 | if test "$am_compiler_list" = ""; then | |
4580 | am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
4581 | fi | |
4582 | for depmode in $am_compiler_list; do | |
4583 | if test $depmode = none; then break; fi | |
4584 | ||
81ecdfbb | 4585 | $as_echo "$as_me:$LINENO: trying $depmode" >&5 |
a417dc56 RW |
4586 | # Setup a source with many dependencies, because some compilers |
4587 | # like to wrap large dependency lists on column 80 (with \), and | |
4588 | # we should not choose a depcomp mode which is confused by this. | |
4589 | # | |
4590 | # We need to recreate these files for each test, as the compiler may | |
4591 | # overwrite some of them when testing with obscure command lines. | |
4592 | # This happens at least with the AIX C compiler. | |
4593 | : > sub/conftest.c | |
4594 | for i in 1 2 3 4 5 6; do | |
4595 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
4596 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
4597 | # Solaris 8's {/usr,}/bin/sh. | |
4598 | touch sub/conftst$i.h | |
4599 | done | |
4600 | echo "include sub/conftest.Po" > confmf | |
4601 | ||
4602 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
4603 | # mode. It turns out that the SunPro C++ compiler does not properly | |
4604 | # handle `-M -o', and we need to detect this. | |
4605 | depcmd="depmode=$depmode \ | |
4606 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | |
4607 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
4608 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c" | |
4609 | echo "| $depcmd" | sed -e 's/ */ /g' >&5 | |
4610 | if env $depcmd > conftest.err 2>&1 && | |
4611 | grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 && | |
4612 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 && | |
4613 | ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then | |
4614 | # icc doesn't choke on unknown options, it will just issue warnings | |
4615 | # or remarks (even with -Werror). So we grep stderr for any message | |
4616 | # that says an option was ignored or not supported. | |
4617 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
4618 | # icc: Command line warning: ignoring option '-M'; no argument required | |
4619 | # The diagnosis changed in icc 8.0: | |
4620 | # icc: Command line remark: option '-MP' not supported | |
4621 | if (grep 'ignoring option' conftest.err || | |
4622 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
4623 | am_cv_CC_dependencies_compiler_type=$depmode | |
81ecdfbb | 4624 | $as_echo "$as_me:$LINENO: success" >&5 |
a417dc56 RW |
4625 | break |
4626 | fi | |
4627 | fi | |
81ecdfbb | 4628 | $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5 |
a417dc56 RW |
4629 | sed -e 's/^/| /' < conftest.err >&5 |
4630 | done | |
4631 | ||
4632 | cd .. | |
4633 | rm -rf conftest.dir | |
4634 | else | |
4635 | am_cv_CC_dependencies_compiler_type=none | |
4636 | fi | |
4637 | ||
4638 | fi | |
81ecdfbb RW |
4639 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 |
4640 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
a417dc56 | 4641 | if test x${am_cv_CC_dependencies_compiler_type-none} = xnone |
81ecdfbb | 4642 | then as_fn_error "no usable dependency style found" "$LINENO" 5 |
a417dc56 RW |
4643 | else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type |
4644 | ||
4645 | fi | |
4646 | ||
4647 | ||
4648 | # Check for the 'make' the user wants to use. | |
4649 | for ac_prog in make | |
4650 | do | |
4651 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4652 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
4653 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4654 | $as_echo_n "checking for $ac_word... " >&6; } | |
4655 | if test "${ac_cv_prog_MAKE+set}" = set; then : | |
4656 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
4657 | else |
4658 | if test -n "$MAKE"; then | |
4659 | ac_cv_prog_MAKE="$MAKE" # Let the user override the test. | |
4660 | else | |
4661 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4662 | for as_dir in $PATH | |
4663 | do | |
4664 | IFS=$as_save_IFS | |
4665 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
4666 | for ac_exec_ext in '' $ac_executable_extensions; do |
4667 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
a417dc56 | 4668 | ac_cv_prog_MAKE="$ac_prog" |
81ecdfbb | 4669 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
a417dc56 RW |
4670 | break 2 |
4671 | fi | |
4672 | done | |
81ecdfbb RW |
4673 | done |
4674 | IFS=$as_save_IFS | |
a417dc56 RW |
4675 | |
4676 | fi | |
4677 | fi | |
4678 | MAKE=$ac_cv_prog_MAKE | |
4679 | if test -n "$MAKE"; then | |
81ecdfbb RW |
4680 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5 |
4681 | $as_echo "$MAKE" >&6; } | |
a417dc56 | 4682 | else |
81ecdfbb RW |
4683 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4684 | $as_echo "no" >&6; } | |
a417dc56 RW |
4685 | fi |
4686 | ||
81ecdfbb | 4687 | |
a417dc56 RW |
4688 | test -n "$MAKE" && break |
4689 | done | |
4690 | ||
4691 | MAKE_IS_GNU= | |
4692 | case "`$MAKE --version 2>&1 | sed 1q`" in | |
4693 | *GNU*) | |
4694 | MAKE_IS_GNU=yes | |
4695 | ;; | |
4696 | esac | |
81ecdfbb | 4697 | if test "$MAKE_IS_GNU" = yes; then |
a417dc56 RW |
4698 | GMAKE_TRUE= |
4699 | GMAKE_FALSE='#' | |
4700 | else | |
4701 | GMAKE_TRUE='#' | |
4702 | GMAKE_FALSE= | |
4703 | fi | |
4704 | ||
81ecdfbb RW |
4705 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
4706 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
4707 | set x ${MAKE-make} | |
4708 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
4709 | if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : | |
4710 | $as_echo_n "(cached) " >&6 | |
a417dc56 RW |
4711 | else |
4712 | cat >conftest.make <<\_ACEOF | |
81ecdfbb | 4713 | SHELL = /bin/sh |
a417dc56 | 4714 | all: |
81ecdfbb | 4715 | @echo '@@@%%%=$(MAKE)=@@@%%%' |
a417dc56 RW |
4716 | _ACEOF |
4717 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
81ecdfbb RW |
4718 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
4719 | *@@@%%%=?*=@@@%%%*) | |
4720 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
4721 | *) | |
4722 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
4723 | esac | |
a417dc56 RW |
4724 | rm -f conftest.make |
4725 | fi | |
81ecdfbb RW |
4726 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
4727 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4728 | $as_echo "yes" >&6; } | |
a417dc56 RW |
4729 | SET_MAKE= |
4730 | else | |
81ecdfbb RW |
4731 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4732 | $as_echo "no" >&6; } | |
a417dc56 RW |
4733 | SET_MAKE="MAKE=${MAKE-make}" |
4734 | fi | |
4735 | ||
4736 | ||
c971b7fa PA |
4737 | # Configure gnulib. We need to build gnulib under some other |
4738 | # directory not "gnulib", to avoid the problem of both GDB and | |
4739 | # GDBserver wanting to build it in the same directory, when building | |
4740 | # in the source dir. | |
783e057b | 4741 | |
c971b7fa PA |
4742 | in_src="gnulib" |
4743 | in_build="build-gnulib" | |
4744 | ||
4745 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments | |
4746 | # so they do not pile up. | |
4747 | ac_sub_configure_args= | |
4748 | ac_prev= | |
4749 | eval "set x $ac_configure_args" | |
4750 | shift | |
4751 | for ac_arg | |
4752 | do | |
4753 | if test -n "$ac_prev"; then | |
4754 | ac_prev= | |
4755 | continue | |
4756 | fi | |
4757 | case $ac_arg in | |
4758 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
4759 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
4760 | ac_prev=cache_file ;; | |
4761 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
4762 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ | |
4763 | | --c=*) | |
4764 | ;; | |
4765 | --config-cache | -C) | |
4766 | ;; | |
4767 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
4768 | ac_prev=srcdir ;; | |
4769 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
4770 | ;; | |
4771 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
4772 | ac_prev=prefix ;; | |
4773 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
4774 | ;; | |
4775 | --disable-option-checking) | |
4776 | ;; | |
4777 | *) | |
4778 | case $ac_arg in | |
4779 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
4780 | esac | |
4781 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; | |
4782 | esac | |
4783 | done | |
4784 | ||
4785 | # Always prepend --prefix to ensure using the same prefix | |
4786 | # in subdir configurations. | |
4787 | ac_arg="--prefix=$prefix" | |
4788 | case $ac_arg in | |
4789 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
4790 | esac | |
4791 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" | |
4792 | ||
4793 | # Pass --silent | |
4794 | if test "$silent" = yes; then | |
4795 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
4796 | fi | |
4797 | ||
4798 | # Always prepend --disable-option-checking to silence warnings, since | |
4799 | # different subdirs can have different --enable and --with options. | |
4800 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
4801 | ||
4802 | ac_popdir=`pwd` | |
4803 | ac_dir=$in_build | |
4804 | ||
4805 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" | |
4806 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
4807 | $as_echo "$ac_msg" >&6 | |
4808 | as_dir="$ac_dir"; as_fn_mkdir_p | |
4809 | ||
38ea300a PA |
4810 | case $srcdir in |
4811 | [\\/]* | ?:[\\/]* ) | |
4812 | ac_srcdir=$srcdir/$in_src ;; | |
4813 | *) # Relative name. | |
4814 | ac_srcdir=../$srcdir/$in_src ;; | |
4815 | esac | |
c971b7fa PA |
4816 | |
4817 | cd "$ac_dir" | |
4818 | ||
4819 | ac_sub_configure=$ac_srcdir/configure | |
4820 | ||
4821 | # Make the cache file name correct relative to the subdirectory. | |
4822 | case $cache_file in | |
4823 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
4824 | *) # Relative name. | |
4825 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
4826 | esac | |
4827 | ||
4828 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 | |
4829 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
4830 | # The eval makes quoting arguments work. | |
4831 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ | |
4832 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
4833 | as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 | |
4834 | ||
4835 | cd "$ac_popdir" | |
783e057b | 4836 | |
c971b7fa PA |
4837 | |
4838 | ||
4839 | CONFIG_OBS= | |
4840 | CONFIG_DEPS= | |
4841 | CONFIG_SRCS= | |
4842 | ENABLE_CFLAGS= | |
4843 | ||
4844 | CONFIG_ALL= | |
4845 | CONFIG_CLEAN= | |
4846 | CONFIG_INSTALL= | |
4847 | CONFIG_UNINSTALL= | |
4848 | ||
4849 | # If we haven't got the data from the intl directory, | |
4850 | # assume NLS is disabled. | |
4851 | USE_NLS=no | |
4852 | LIBINTL= | |
4853 | LIBINTL_DEP= | |
4854 | INCINTL= | |
4855 | XGETTEXT= | |
4856 | GMSGFMT= | |
4857 | POSUB= | |
783e057b DJ |
4858 | |
4859 | if test -f ../intl/config.intl; then | |
4860 | . ../intl/config.intl | |
4861 | fi | |
81ecdfbb RW |
4862 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 |
4863 | $as_echo_n "checking whether NLS is requested... " >&6; } | |
783e057b | 4864 | if test x"$USE_NLS" != xyes; then |
81ecdfbb RW |
4865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4866 | $as_echo "no" >&6; } | |
783e057b | 4867 | else |
81ecdfbb RW |
4868 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4869 | $as_echo "yes" >&6; } | |
783e057b | 4870 | |
81ecdfbb | 4871 | $as_echo "#define ENABLE_NLS 1" >>confdefs.h |
783e057b DJ |
4872 | |
4873 | ||
81ecdfbb RW |
4874 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 |
4875 | $as_echo_n "checking for catalogs to be installed... " >&6; } | |
783e057b DJ |
4876 | # Look for .po and .gmo files in the source directory. |
4877 | CATALOGS= | |
4878 | XLINGUAS= | |
4879 | for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do | |
4880 | # If there aren't any .gmo files the shell will give us the | |
4881 | # literal string "../path/to/srcdir/po/*.gmo" which has to be | |
4882 | # weeded out. | |
4883 | case "$cat" in *\**) | |
4884 | continue;; | |
4885 | esac | |
4886 | # The quadruple backslash is collapsed to a double backslash | |
4887 | # by the backticks, then collapsed again by the double quotes, | |
4888 | # leaving us with one backslash in the sed expression (right | |
4889 | # before the dot that mustn't act as a wildcard). | |
c971b7fa PA |
4890 | cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` |
4891 | lang=`echo $cat | sed -e "s!\\\\.gmo!!"` | |
4892 | # The user is allowed to set LINGUAS to a list of languages to | |
4893 | # install catalogs for. If it's empty that means "all of them." | |
4894 | if test "x$LINGUAS" = x; then | |
4895 | CATALOGS="$CATALOGS $cat" | |
4896 | XLINGUAS="$XLINGUAS $lang" | |
4897 | else | |
4898 | case "$LINGUAS" in *$lang*) | |
4899 | CATALOGS="$CATALOGS $cat" | |
4900 | XLINGUAS="$XLINGUAS $lang" | |
4901 | ;; | |
4902 | esac | |
e28b3332 DJ |
4903 | fi |
4904 | done | |
c971b7fa PA |
4905 | LINGUAS="$XLINGUAS" |
4906 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 | |
4907 | $as_echo "$LINGUAS" >&6; } | |
4908 | ||
4909 | ||
4910 | DATADIRNAME=share | |
4911 | ||
4912 | INSTOBJEXT=.mo | |
4913 | ||
4914 | GENCAT=gencat | |
4915 | ||
4916 | CATOBJEXT=.gmo | |
e28b3332 | 4917 | |
e28b3332 DJ |
4918 | fi |
4919 | ||
c971b7fa PA |
4920 | localedir='${datadir}/locale' |
4921 | ||
4922 | ||
4923 | if test x"$USE_NLS" = xyes; then | |
4924 | CONFIG_ALL="$CONFIG_ALL all-po" | |
4925 | CONFIG_CLEAN="$CONFIG_CLEAN clean-po" | |
4926 | CONFIG_INSTALL="$CONFIG_INSTALL install-po" | |
4927 | CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po" | |
e28b3332 | 4928 | fi |
e28b3332 | 4929 | |
c971b7fa PA |
4930 | GNULIB=build-gnulib/import |
4931 | ||
4932 | # For Makefile dependencies. | |
4933 | GNULIB_STDINT_H= | |
4934 | if test x"$STDINT_H" != x; then | |
4935 | GNULIB_STDINT_H=$GNULIB/$STDINT_H | |
e28b3332 DJ |
4936 | fi |
4937 | ||
4938 | ||
c971b7fa PA |
4939 | PACKAGE=gdb |
4940 | ||
4941 | cat >>confdefs.h <<_ACEOF | |
4942 | #define PACKAGE "$PACKAGE" | |
4943 | _ACEOF | |
4944 | ||
4945 | ||
4946 | ||
4947 | # We never need to detect it in this sub-configure. | |
4948 | # But preserve it for config.status --recheck. | |
4949 | ||
4950 | ||
4951 | ||
4952 | MAKEINFO_EXTRA_FLAGS="" | |
4953 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5 | |
4954 | $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; } | |
4955 | if test "${gdb_cv_have_makeinfo_click+set}" = set; then : | |
4956 | $as_echo_n "(cached) " >&6 | |
4957 | else | |
4958 | echo '@clicksequence{a @click{} b}' >conftest.texinfo | |
4959 | if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then | |
4960 | gdb_cv_have_makeinfo_click=yes | |
4961 | else | |
4962 | gdb_cv_have_makeinfo_click=no | |
4963 | fi | |
4964 | fi | |
4965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5 | |
4966 | $as_echo "$gdb_cv_have_makeinfo_click" >&6; } | |
4967 | if test x"$gdb_cv_have_makeinfo_click" = xyes; then | |
4968 | MAKEINFO_EXTRA_FLAGS="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK" | |
4969 | fi | |
e28b3332 DJ |
4970 | |
4971 | ||
bec39cab AC |
4972 | |
4973 | ||
81ecdfbb RW |
4974 | # Check whether --with-separate-debug-dir was given. |
4975 | if test "${with_separate_debug_dir+set}" = set; then : | |
4976 | withval=$with_separate_debug_dir; | |
b14b1491 TT |
4977 | DEBUGDIR=$withval |
4978 | else | |
4979 | DEBUGDIR=${libdir}/debug | |
81ecdfbb RW |
4980 | fi |
4981 | ||
20e95c23 | 4982 | |
783e057b DJ |
4983 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
4984 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
b14b1491 | 4985 | ac_define_dir=`eval echo $DEBUGDIR` |
783e057b | 4986 | ac_define_dir=`eval echo $ac_define_dir` |
20e95c23 | 4987 | |
783e057b DJ |
4988 | cat >>confdefs.h <<_ACEOF |
4989 | #define DEBUGDIR "$ac_define_dir" | |
20e95c23 | 4990 | _ACEOF |
20e95c23 | 4991 | |
20e95c23 | 4992 | |
20e95c23 | 4993 | |
0c4a4063 | 4994 | |
b14b1491 TT |
4995 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
4996 | if test "x$prefix" = xNONE; then | |
4997 | test_prefix=/usr/local | |
4998 | else | |
4999 | test_prefix=$prefix | |
5000 | fi | |
783e057b | 5001 | else |
b14b1491 | 5002 | test_prefix=$exec_prefix |
783e057b | 5003 | fi |
b14b1491 TT |
5004 | value=0 |
5005 | case ${ac_define_dir} in | |
5006 | "${test_prefix}"|"${test_prefix}/"*|\ | |
5007 | '${exec_prefix}'|'${exec_prefix}/'*) | |
5008 | value=1 | |
5009 | ;; | |
5010 | esac | |
5011 | ||
5012 | cat >>confdefs.h <<_ACEOF | |
5013 | #define DEBUGDIR_RELOCATABLE $value | |
5014 | _ACEOF | |
5015 | ||
5016 | ||
5017 | ||
0c4a4063 | 5018 | |
f83d8a90 DE |
5019 | # We can't pass paths as command line arguments. |
5020 | # Mingw32 tries to be clever and will convert the paths for us. | |
5021 | # For example -DBINDIR="/usr/local/bin" passed on the command line may get | |
5022 | # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin". | |
5023 | # This breaks GDB's relocatable path conversions since paths passed in | |
5024 | # config.h would not get so translated, the path prefixes no longer match. | |
5025 | ||
5026 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5027 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5028 | ac_define_dir=`eval echo $bindir` | |
5029 | ac_define_dir=`eval echo $ac_define_dir` | |
5030 | ||
5031 | cat >>confdefs.h <<_ACEOF | |
5032 | #define BINDIR "$ac_define_dir" | |
5033 | _ACEOF | |
5034 | ||
5035 | ||
5036 | ||
b14b1491 TT |
5037 | # GDB's datadir relocation |
5038 | ||
5039 | ||
5040 | ||
81ecdfbb RW |
5041 | # Check whether --with-gdb-datadir was given. |
5042 | if test "${with_gdb_datadir+set}" = set; then : | |
5043 | withval=$with_gdb_datadir; | |
b14b1491 | 5044 | GDB_DATADIR=$withval |
20e95c23 | 5045 | else |
b14b1491 | 5046 | GDB_DATADIR=${datadir}/gdb |
81ecdfbb RW |
5047 | fi |
5048 | ||
20e95c23 | 5049 | |
b14b1491 TT |
5050 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
5051 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5052 | ac_define_dir=`eval echo $GDB_DATADIR` | |
5053 | ac_define_dir=`eval echo $ac_define_dir` | |
5054 | ||
5055 | cat >>confdefs.h <<_ACEOF | |
5056 | #define GDB_DATADIR "$ac_define_dir" | |
20e95c23 DJ |
5057 | _ACEOF |
5058 | ||
b14b1491 TT |
5059 | |
5060 | ||
0c4a4063 | 5061 | |
b14b1491 TT |
5062 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
5063 | if test "x$prefix" = xNONE; then | |
5064 | test_prefix=/usr/local | |
5065 | else | |
5066 | test_prefix=$prefix | |
5067 | fi | |
5068 | else | |
5069 | test_prefix=$exec_prefix | |
5070 | fi | |
5071 | value=0 | |
5072 | case ${ac_define_dir} in | |
5073 | "${test_prefix}"|"${test_prefix}/"*|\ | |
5074 | '${exec_prefix}'|'${exec_prefix}/'*) | |
5075 | value=1 | |
5076 | ;; | |
5077 | esac | |
5078 | ||
5079 | cat >>confdefs.h <<_ACEOF | |
5080 | #define GDB_DATADIR_RELOCATABLE $value | |
5081 | _ACEOF | |
5082 | ||
5083 | ||
783e057b | 5084 | |
20e95c23 | 5085 | |
0c4a4063 | 5086 | |
81ecdfbb RW |
5087 | # Check whether --with-relocated-sources was given. |
5088 | if test "${with_relocated_sources+set}" = set; then : | |
5089 | withval=$with_relocated_sources; reloc_srcdir="${withval}" | |
29b0e8a2 JM |
5090 | |
5091 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5092 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5093 | ac_define_dir=`eval echo $reloc_srcdir` | |
5094 | ac_define_dir=`eval echo $ac_define_dir` | |
5095 | ||
5096 | cat >>confdefs.h <<_ACEOF | |
5097 | #define RELOC_SRCDIR "$ac_define_dir" | |
5098 | _ACEOF | |
5099 | ||
5100 | ||
5101 | ||
81ecdfbb RW |
5102 | fi |
5103 | ||
29b0e8a2 | 5104 | |
7349ff92 JK |
5105 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load directory" >&5 |
5106 | $as_echo_n "checking for default auto-load directory... " >&6; } | |
5107 | ||
5108 | # Check whether --with-auto-load-dir was given. | |
5109 | if test "${with_auto_load_dir+set}" = set; then : | |
5110 | withval=$with_auto_load_dir; | |
5111 | else | |
1564a261 | 5112 | with_auto_load_dir='$debugdir:$datadir/auto-load' |
7349ff92 JK |
5113 | fi |
5114 | ||
1564a261 | 5115 | escape_dir=`echo $with_auto_load_dir | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'` |
7349ff92 JK |
5116 | |
5117 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5118 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5119 | ac_define_dir=`eval echo $escape_dir` | |
5120 | ac_define_dir=`eval echo $ac_define_dir` | |
5121 | ||
5122 | cat >>confdefs.h <<_ACEOF | |
5123 | #define AUTO_LOAD_DIR "$ac_define_dir" | |
5124 | _ACEOF | |
5125 | ||
5126 | ||
5127 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_dir" >&5 | |
5128 | $as_echo "$with_auto_load_dir" >&6; } | |
5129 | ||
bccbefd2 JK |
5130 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5 |
5131 | $as_echo_n "checking for default auto-load safe-path... " >&6; } | |
5132 | ||
5133 | # Check whether --with-auto-load-safe-path was given. | |
5134 | if test "${with_auto_load_safe_path+set}" = set; then : | |
5135 | withval=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then | |
6dea1fbd JK |
5136 | with_auto_load_safe_path="/" |
5137 | fi | |
bccbefd2 | 5138 | else |
7349ff92 | 5139 | with_auto_load_safe_path="$with_auto_load_dir" |
bccbefd2 JK |
5140 | fi |
5141 | ||
1564a261 | 5142 | escape_dir=`echo $with_auto_load_safe_path | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'` |
bccbefd2 JK |
5143 | |
5144 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
5145 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6dea1fbd | 5146 | ac_define_dir=`eval echo $escape_dir` |
bccbefd2 JK |
5147 | ac_define_dir=`eval echo $ac_define_dir` |
5148 | ||
5149 | cat >>confdefs.h <<_ACEOF | |
6dea1fbd | 5150 | #define AUTO_LOAD_SAFE_PATH "$ac_define_dir" |
bccbefd2 JK |
5151 | _ACEOF |
5152 | ||
5153 | ||
5154 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5 | |
5155 | $as_echo "$with_auto_load_safe_path" >&6; } | |
5156 | ||
29b0e8a2 | 5157 | |
20e95c23 | 5158 | |
5ae98d25 | 5159 | subdirs="$subdirs testsuite" |
20e95c23 DJ |
5160 | |
5161 | ||
783e057b | 5162 | # Check whether to support alternative target configurations |
81ecdfbb RW |
5163 | # Check whether --enable-targets was given. |
5164 | if test "${enable_targets+set}" = set; then : | |
5165 | enableval=$enable_targets; case "${enableval}" in | |
5166 | yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5 | |
783e057b DJ |
5167 | ;; |
5168 | no) enable_targets= ;; | |
5169 | *) enable_targets=$enableval ;; | |
5170 | esac | |
81ecdfbb RW |
5171 | fi |
5172 | ||
20e95c23 | 5173 | |
783e057b | 5174 | # Check whether to enable 64-bit support on 32-bit hosts |
81ecdfbb RW |
5175 | # Check whether --enable-64-bit-bfd was given. |
5176 | if test "${enable_64_bit_bfd+set}" = set; then : | |
5177 | enableval=$enable_64_bit_bfd; case "${enableval}" in | |
783e057b DJ |
5178 | yes) want64=true ;; |
5179 | no) want64=false ;; | |
81ecdfbb | 5180 | *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; |
783e057b DJ |
5181 | esac |
5182 | else | |
5183 | want64=false | |
81ecdfbb RW |
5184 | fi |
5185 | ||
783e057b DJ |
5186 | # Provide defaults for some variables set by the per-host and per-target |
5187 | # configuration. | |
5188 | gdb_host_obs=posix-hdep.o | |
20e95c23 | 5189 | |
783e057b DJ |
5190 | if test "${target}" = "${host}"; then |
5191 | gdb_native=yes | |
5192 | else | |
5193 | gdb_native=no | |
5194 | fi | |
20e95c23 | 5195 | |
783e057b | 5196 | . $srcdir/configure.host |
20e95c23 | 5197 | |
783e057b | 5198 | # Accumulate some settings from configure.tgt over all enabled targets |
20e95c23 | 5199 | |
783e057b DJ |
5200 | TARGET_OBS= |
5201 | all_targets= | |
b292c783 | 5202 | HAVE_NATIVE_GCORE_TARGET= |
20e95c23 | 5203 | |
783e057b | 5204 | for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` |
20e95c23 | 5205 | do |
783e057b DJ |
5206 | if test "$targ_alias" = "all"; then |
5207 | all_targets=true | |
5208 | else | |
5209 | # Canonicalize the secondary target names. | |
5210 | result=`$ac_config_sub $targ_alias 2>/dev/null` | |
5211 | if test -n "$result"; then | |
5212 | targ=$result | |
5213 | else | |
5214 | targ=$targ_alias | |
5215 | fi | |
20e95c23 | 5216 | |
783e057b | 5217 | . ${srcdir}/configure.tgt |
20e95c23 | 5218 | |
bf307134 JB |
5219 | if test -z "${gdb_target_obs}"; then : |
5220 | as_fn_error "configuration ${targ} is unsupported." "$LINENO" 5 | |
5221 | fi | |
5222 | ||
783e057b DJ |
5223 | # Target-specific object files |
5224 | for i in ${gdb_target_obs}; do | |
5225 | case " $TARGET_OBS " in | |
5226 | *" ${i} "*) ;; | |
5227 | *) | |
5228 | TARGET_OBS="$TARGET_OBS ${i}" | |
5229 | ;; | |
5230 | esac | |
5231 | done | |
20e95c23 | 5232 | |
783e057b DJ |
5233 | # Check whether this target needs 64-bit CORE_ADDR |
5234 | if test x${want64} = xfalse; then | |
5235 | . ${srcdir}/../bfd/config.bfd | |
5236 | fi | |
b292c783 JK |
5237 | |
5238 | # Check whether this target is native and supports gcore. | |
5239 | if test $gdb_native = yes -a "$targ_alias" = "$target_alias" \ | |
5240 | && $gdb_have_gcore; then | |
5241 | HAVE_NATIVE_GCORE_TARGET=1 | |
5242 | fi | |
783e057b | 5243 | fi |
20e95c23 DJ |
5244 | done |
5245 | ||
783e057b DJ |
5246 | if test x${all_targets} = xtrue; then |
5247 | ||
5248 | # We want all 64-bit targets if we either: | |
5249 | # - run on a 64-bit host or | |
5250 | # - already require 64-bit support for some other target or | |
5251 | # - the --enable-64-bit-bfd option was supplied | |
5252 | # Otherwise we only support all 32-bit targets. | |
5253 | # | |
5254 | # NOTE: This test must be in sync with the corresponding | |
5255 | # tests in BFD! | |
20e95c23 | 5256 | |
783e057b | 5257 | if test x${want64} = xfalse; then |
81ecdfbb RW |
5258 | # The cast to long int works around a bug in the HP C Compiler |
5259 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
5260 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
5261 | # This bug is HP SR number 8606223364. | |
5262 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 | |
5263 | $as_echo_n "checking size of long... " >&6; } | |
5264 | if test "${ac_cv_sizeof_long+set}" = set; then : | |
5265 | $as_echo_n "(cached) " >&6 | |
c0993dbe | 5266 | else |
81ecdfbb | 5267 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : |
c0993dbe | 5268 | |
81ecdfbb RW |
5269 | else |
5270 | if test "$ac_cv_type_long" = yes; then | |
5271 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5272 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
5273 | { as_fn_set_status 77 | |
5274 | as_fn_error "cannot compute sizeof (long) | |
5275 | See \`config.log' for more details." "$LINENO" 5; }; } | |
5276 | else | |
5277 | ac_cv_sizeof_long=0 | |
5278 | fi | |
c0993dbe | 5279 | fi |
81ecdfbb | 5280 | |
c0993dbe | 5281 | fi |
81ecdfbb RW |
5282 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 |
5283 | $as_echo "$ac_cv_sizeof_long" >&6; } | |
c0993dbe | 5284 | |
c0993dbe | 5285 | |
c0993dbe | 5286 | |
c0993dbe UW |
5287 | cat >>confdefs.h <<_ACEOF |
5288 | #define SIZEOF_LONG $ac_cv_sizeof_long | |
5289 | _ACEOF | |
5290 | ||
5291 | ||
5292 | if test "x${ac_cv_sizeof_long}" = "x8"; then | |
5293 | want64=true | |
5294 | fi | |
5295 | fi | |
5296 | if test x${want64} = xtrue; then | |
5297 | TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)' | |
5298 | else | |
5299 | TARGET_OBS='$(ALL_TARGET_OBS)' | |
5300 | fi | |
5301 | fi | |
5302 | ||
5303 | ||
5304 | ||
b292c783 | 5305 | |
c0993dbe UW |
5306 | # For other settings, only the main target counts. |
5307 | gdb_sim= | |
5308 | gdb_osabi= | |
5309 | build_gdbserver= | |
5310 | targ=$target; . ${srcdir}/configure.tgt | |
5311 | ||
5312 | # Fetch the default architecture and default target vector from BFD. | |
5313 | targ=$target; . $srcdir/../bfd/config.bfd | |
5314 | ||
5315 | # We only want the first architecture, so strip off the others if | |
5316 | # there is more than one. | |
5317 | targ_archs=`echo $targ_archs | sed 's/ .*//'` | |
5318 | ||
5319 | if test "x$targ_archs" != x; then | |
5320 | ||
5321 | cat >>confdefs.h <<_ACEOF | |
5322 | #define DEFAULT_BFD_ARCH $targ_archs | |
5323 | _ACEOF | |
5324 | ||
5325 | fi | |
5326 | if test "x$targ_defvec" != x; then | |
5327 | ||
5328 | cat >>confdefs.h <<_ACEOF | |
5329 | #define DEFAULT_BFD_VEC $targ_defvec | |
5330 | _ACEOF | |
5331 | ||
5332 | fi | |
5333 | ||
c0993dbe UW |
5334 | # The CLI cannot be disabled yet, but may be in the future. |
5335 | ||
5336 | # Enable CLI. | |
81ecdfbb RW |
5337 | # Check whether --enable-gdbcli was given. |
5338 | if test "${enable_gdbcli+set}" = set; then : | |
5339 | enableval=$enable_gdbcli; case $enableval in | |
c0993dbe UW |
5340 | yes) |
5341 | ;; | |
5342 | no) | |
81ecdfbb | 5343 | as_fn_error "the command-line interface cannot be disabled yet" "$LINENO" 5 ;; |
c0993dbe | 5344 | *) |
81ecdfbb | 5345 | as_fn_error "bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;; |
c0993dbe UW |
5346 | esac |
5347 | else | |
5348 | enable_gdbcli=yes | |
81ecdfbb RW |
5349 | fi |
5350 | ||
c0993dbe UW |
5351 | if test x"$enable_gdbcli" = xyes; then |
5352 | if test -d $srcdir/cli; then | |
5353 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)" | |
5354 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)" | |
5355 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)" | |
5356 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)" | |
5357 | fi | |
5358 | fi | |
5359 | ||
5360 | # Enable MI. | |
81ecdfbb RW |
5361 | # Check whether --enable-gdbmi was given. |
5362 | if test "${enable_gdbmi+set}" = set; then : | |
5363 | enableval=$enable_gdbmi; case $enableval in | |
c0993dbe UW |
5364 | yes | no) |
5365 | ;; | |
5366 | *) | |
81ecdfbb | 5367 | as_fn_error "bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;; |
c0993dbe UW |
5368 | esac |
5369 | else | |
5370 | enable_gdbmi=yes | |
81ecdfbb RW |
5371 | fi |
5372 | ||
c0993dbe UW |
5373 | if test x"$enable_gdbmi" = xyes; then |
5374 | if test -d $srcdir/mi; then | |
5375 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)" | |
5376 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)" | |
5377 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)" | |
5378 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)" | |
5379 | fi | |
5380 | fi | |
5381 | ||
5382 | # Enable TUI. | |
81ecdfbb RW |
5383 | # Check whether --enable-tui was given. |
5384 | if test "${enable_tui+set}" = set; then : | |
5385 | enableval=$enable_tui; case $enableval in | |
3ca64bd3 | 5386 | yes | no | auto) |
c0993dbe UW |
5387 | ;; |
5388 | *) | |
81ecdfbb | 5389 | as_fn_error "bad value $enableval for --enable-tui" "$LINENO" 5 ;; |
c0993dbe UW |
5390 | esac |
5391 | else | |
3ca64bd3 | 5392 | enable_tui=auto |
81ecdfbb RW |
5393 | fi |
5394 | ||
c0993dbe UW |
5395 | |
5396 | # Enable gdbtk. | |
81ecdfbb RW |
5397 | # Check whether --enable-gdbtk was given. |
5398 | if test "${enable_gdbtk+set}" = set; then : | |
5399 | enableval=$enable_gdbtk; case $enableval in | |
c0993dbe UW |
5400 | yes | no) |
5401 | ;; | |
5402 | *) | |
81ecdfbb | 5403 | as_fn_error "bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;; |
c0993dbe UW |
5404 | esac |
5405 | else | |
5062cc19 | 5406 | if test -d $srcdir/gdbtk; then |
c0993dbe UW |
5407 | enable_gdbtk=yes |
5408 | else | |
5409 | enable_gdbtk=no | |
5410 | fi | |
81ecdfbb RW |
5411 | fi |
5412 | ||
c0993dbe UW |
5413 | # We unconditionally disable gdbtk tests on selected platforms. |
5414 | case $host_os in | |
5415 | go32* | windows*) | |
81ecdfbb RW |
5416 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5 |
5417 | $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;} | |
c0993dbe UW |
5418 | enable_gdbtk=no ;; |
5419 | esac | |
5420 | ||
05e7c244 | 5421 | # Libunwind support for ia64. |
bec39cab | 5422 | |
05e7c244 JK |
5423 | |
5424 | # Check whether --with-libunwind-ia64 was given. | |
5425 | if test "${with_libunwind_ia64+set}" = set; then : | |
5426 | withval=$with_libunwind_ia64; | |
bec39cab | 5427 | else |
05e7c244 JK |
5428 | with_libunwind_ia64=auto |
5429 | fi | |
bec39cab | 5430 | |
05e7c244 JK |
5431 | |
5432 | # Backward compatibility option. | |
5433 | if test "${with_libunwind+set}" = set; then | |
5434 | if test x"$with_libunwind_ia64" != xauto; then | |
5435 | as_fn_error "option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5 | |
5436 | fi | |
5437 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5 | |
5438 | $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;} | |
5439 | with_libunwind_ia64="$with_libunwind" | |
5440 | fi | |
5441 | ||
5442 | case "$with_libunwind_ia64" in | |
5443 | yes | no) | |
5444 | ;; | |
5445 | auto) | |
5446 | for ac_header in libunwind-ia64.h | |
81ecdfbb | 5447 | do : |
b54a8fd7 PA |
5448 | ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default" |
5449 | if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then : | |
bec39cab | 5450 | cat >>confdefs.h <<_ACEOF |
b54a8fd7 | 5451 | #define HAVE_LIBUNWIND_IA64_H 1 |
bec39cab AC |
5452 | _ACEOF |
5453 | ||
5454 | fi | |
5455 | ||
5456 | done | |
5457 | ||
05e7c244 JK |
5458 | with_libunwind_ia64=$ac_cv_header_libunwind_ia64_h |
5459 | ;; | |
5460 | *) | |
5461 | as_fn_error "bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5 | |
5462 | ;; | |
5463 | esac | |
bec39cab | 5464 | |
05e7c244 | 5465 | if test x"$with_libunwind_ia64" = xyes; then |
b54a8fd7 | 5466 | for ac_header in libunwind-ia64.h |
81ecdfbb | 5467 | do : |
b54a8fd7 PA |
5468 | ac_fn_c_check_header_mongrel "$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default" |
5469 | if test "x$ac_cv_header_libunwind_ia64_h" = x""yes; then : | |
bec39cab | 5470 | cat >>confdefs.h <<_ACEOF |
b54a8fd7 | 5471 | #define HAVE_LIBUNWIND_IA64_H 1 |
bec39cab AC |
5472 | _ACEOF |
5473 | ||
5474 | fi | |
5475 | ||
5476 | done | |
5477 | ||
05e7c244 JK |
5478 | if test x"$ac_cv_header_libunwind_ia64_h" != xyes; then |
5479 | as_fn_error "GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5 | |
5480 | fi | |
5481 | CONFIG_OBS="$CONFIG_OBS ia64-libunwind-tdep.o" | |
5482 | CONFIG_DEPS="$CONFIG_DEPS ia64-libunwind-tdep.o" | |
5483 | CONFIG_SRCS="$CONFIG_SRCS ia64-libunwind-tdep.c" | |
a9322a30 TT |
5484 | fi |
5485 | ||
cb01cfba JB |
5486 | opt_curses=no |
5487 | ||
81ecdfbb RW |
5488 | # Check whether --with-curses was given. |
5489 | if test "${with_curses+set}" = set; then : | |
5490 | withval=$with_curses; opt_curses=$withval | |
5491 | fi | |
5492 | ||
cb01cfba | 5493 | |
76a39ba7 | 5494 | prefer_curses=no |
cb01cfba | 5495 | if test "$opt_curses" = "yes"; then |
76a39ba7 | 5496 | prefer_curses=yes |
cb01cfba JB |
5497 | fi |
5498 | ||
a9322a30 | 5499 | # Profiling support. |
81ecdfbb RW |
5500 | # Check whether --enable-profiling was given. |
5501 | if test "${enable_profiling+set}" = set; then : | |
5502 | enableval=$enable_profiling; case $enableval in | |
a9322a30 TT |
5503 | yes | no) |
5504 | ;; | |
5505 | *) | |
81ecdfbb | 5506 | as_fn_error "bad value $enableval for --enable-profile" "$LINENO" 5 ;; |
a9322a30 TT |
5507 | esac |
5508 | else | |
5509 | enable_profiling=no | |
81ecdfbb | 5510 | fi |
bec39cab | 5511 | |
a9322a30 TT |
5512 | |
5513 | for ac_func in monstartup _mcleanup | |
81ecdfbb RW |
5514 | do : |
5515 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
5516 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
5517 | eval as_val=\$$as_ac_var | |
5518 | if test "x$as_val" = x""yes; then : | |
5519 | cat >>confdefs.h <<_ACEOF | |
5520 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
bec39cab | 5521 | _ACEOF |
a9322a30 | 5522 | |
81ecdfbb RW |
5523 | fi |
5524 | done | |
a9322a30 | 5525 | |
81ecdfbb RW |
5526 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5 |
5527 | $as_echo_n "checking for _etext... " >&6; } | |
5528 | if test "${ac_cv_var__etext+set}" = set; then : | |
5529 | $as_echo_n "(cached) " >&6 | |
5530 | else | |
5531 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5532 | /* end confdefs.h. */ | |
5533 | #include <stdlib.h> | |
5534 | extern char _etext; | |
a9322a30 TT |
5535 | |
5536 | int | |
5537 | main () | |
5538 | { | |
5539 | free (&_etext); | |
5540 | ; | |
5541 | return 0; | |
5542 | } | |
bec39cab | 5543 | _ACEOF |
81ecdfbb | 5544 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 5545 | ac_cv_var__etext=yes |
bec39cab | 5546 | else |
81ecdfbb | 5547 | ac_cv_var__etext=no |
bec39cab | 5548 | fi |
81ecdfbb RW |
5549 | rm -f core conftest.err conftest.$ac_objext \ |
5550 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 5551 | fi |
81ecdfbb RW |
5552 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5 |
5553 | $as_echo "$ac_cv_var__etext" >&6; } | |
a9322a30 | 5554 | if test $ac_cv_var__etext = yes; then |
60ca704f | 5555 | |
81ecdfbb | 5556 | $as_echo "#define HAVE__ETEXT 1" >>confdefs.h |
bec39cab | 5557 | |
bec39cab | 5558 | fi |
81ecdfbb RW |
5559 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5 |
5560 | $as_echo_n "checking for etext... " >&6; } | |
5561 | if test "${ac_cv_var_etext+set}" = set; then : | |
5562 | $as_echo_n "(cached) " >&6 | |
bec39cab | 5563 | else |
81ecdfbb | 5564 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 5565 | /* end confdefs.h. */ |
a9322a30 TT |
5566 | #include <stdlib.h> |
5567 | extern char etext; | |
bec39cab AC |
5568 | |
5569 | int | |
5570 | main () | |
5571 | { | |
a9322a30 | 5572 | free (&etext); |
bec39cab AC |
5573 | ; |
5574 | return 0; | |
5575 | } | |
5576 | _ACEOF | |
81ecdfbb | 5577 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 5578 | ac_cv_var_etext=yes |
bec39cab | 5579 | else |
81ecdfbb | 5580 | ac_cv_var_etext=no |
bec39cab | 5581 | fi |
81ecdfbb RW |
5582 | rm -f core conftest.err conftest.$ac_objext \ |
5583 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 5584 | fi |
81ecdfbb RW |
5585 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5 |
5586 | $as_echo "$ac_cv_var_etext" >&6; } | |
a9322a30 TT |
5587 | if test $ac_cv_var_etext = yes; then |
5588 | ||
81ecdfbb | 5589 | $as_echo "#define HAVE_ETEXT 1" >>confdefs.h |
bec39cab AC |
5590 | |
5591 | fi | |
a9322a30 TT |
5592 | if test "$enable_profiling" = yes ; then |
5593 | if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then | |
81ecdfbb | 5594 | as_fn_error "--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5 |
a9322a30 TT |
5595 | fi |
5596 | PROFILE_CFLAGS=-pg | |
5597 | OLD_CFLAGS="$CFLAGS" | |
5598 | CFLAGS="$CFLAGS $PROFILE_CFLAGS" | |
bec39cab | 5599 | |
81ecdfbb RW |
5600 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5 |
5601 | $as_echo_n "checking whether $CC supports -pg... " >&6; } | |
5602 | if test "${ac_cv_cc_supports_pg+set}" = set; then : | |
5603 | $as_echo_n "(cached) " >&6 | |
bec39cab | 5604 | else |
81ecdfbb | 5605 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 5606 | /* end confdefs.h. */ |
bec39cab AC |
5607 | |
5608 | int | |
5609 | main () | |
5610 | { | |
a9322a30 | 5611 | int x; |
bec39cab AC |
5612 | ; |
5613 | return 0; | |
5614 | } | |
5615 | _ACEOF | |
81ecdfbb | 5616 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 5617 | ac_cv_cc_supports_pg=yes |
bec39cab | 5618 | else |
81ecdfbb | 5619 | ac_cv_cc_supports_pg=no |
bec39cab | 5620 | fi |
81ecdfbb | 5621 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 5622 | fi |
81ecdfbb RW |
5623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5 |
5624 | $as_echo "$ac_cv_cc_supports_pg" >&6; } | |
bec39cab | 5625 | |
a9322a30 | 5626 | if test $ac_cv_cc_supports_pg = no; then |
81ecdfbb | 5627 | as_fn_error "--enable-profiling requires a compiler which supports -pg" "$LINENO" 5 |
a9322a30 | 5628 | fi |
bec39cab | 5629 | |
a9322a30 | 5630 | CFLAGS="$OLD_CFLAGS" |
bec39cab AC |
5631 | fi |
5632 | ||
c16158bc JM |
5633 | |
5634 | ||
81ecdfbb RW |
5635 | # Check whether --with-pkgversion was given. |
5636 | if test "${with_pkgversion+set}" = set; then : | |
5637 | withval=$with_pkgversion; case "$withval" in | |
5638 | yes) as_fn_error "package version not specified" "$LINENO" 5 ;; | |
c16158bc JM |
5639 | no) PKGVERSION= ;; |
5640 | *) PKGVERSION="($withval) " ;; | |
5641 | esac | |
5642 | else | |
5643 | PKGVERSION="(GDB) " | |
5644 | ||
81ecdfbb | 5645 | fi |
c16158bc JM |
5646 | |
5647 | ||
5648 | ||
5649 | ||
81ecdfbb RW |
5650 | |
5651 | # Check whether --with-bugurl was given. | |
5652 | if test "${with_bugurl+set}" = set; then : | |
5653 | withval=$with_bugurl; case "$withval" in | |
5654 | yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;; | |
c16158bc JM |
5655 | no) BUGURL= |
5656 | ;; | |
5657 | *) BUGURL="$withval" | |
5658 | ;; | |
5659 | esac | |
5660 | else | |
5661 | BUGURL="http://www.gnu.org/software/gdb/bugs/" | |
5662 | ||
81ecdfbb RW |
5663 | fi |
5664 | ||
c16158bc JM |
5665 | case ${BUGURL} in |
5666 | "") | |
5667 | REPORT_BUGS_TO= | |
5668 | REPORT_BUGS_TEXI= | |
5669 | ;; | |
5670 | *) | |
5671 | REPORT_BUGS_TO="<$BUGURL>" | |
5672 | REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} | |
5673 | ;; | |
5674 | esac; | |
5675 | ||
5676 | ||
5677 | ||
5678 | ||
5679 | cat >>confdefs.h <<_ACEOF | |
5680 | #define PKGVERSION "$PKGVERSION" | |
5681 | _ACEOF | |
5682 | ||
5683 | ||
5684 | cat >>confdefs.h <<_ACEOF | |
5685 | #define REPORT_BUGS_TO "$REPORT_BUGS_TO" | |
5686 | _ACEOF | |
5687 | ||
5688 | ||
bec39cab AC |
5689 | # --------------------- # |
5690 | # Checks for programs. # | |
5691 | # --------------------- # | |
5692 | ||
5693 | for ac_prog in gawk mawk nawk awk | |
5694 | do | |
5695 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5696 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
5697 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5698 | $as_echo_n "checking for $ac_word... " >&6; } | |
5699 | if test "${ac_cv_prog_AWK+set}" = set; then : | |
5700 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5701 | else |
5702 | if test -n "$AWK"; then | |
5703 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
5704 | else | |
5705 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5706 | for as_dir in $PATH | |
5707 | do | |
5708 | IFS=$as_save_IFS | |
5709 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5710 | for ac_exec_ext in '' $ac_executable_extensions; do |
5711 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5712 | ac_cv_prog_AWK="$ac_prog" |
81ecdfbb | 5713 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5714 | break 2 |
5715 | fi | |
5716 | done | |
81ecdfbb RW |
5717 | done |
5718 | IFS=$as_save_IFS | |
bec39cab AC |
5719 | |
5720 | fi | |
5721 | fi | |
5722 | AWK=$ac_cv_prog_AWK | |
5723 | if test -n "$AWK"; then | |
81ecdfbb RW |
5724 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 |
5725 | $as_echo "$AWK" >&6; } | |
bec39cab | 5726 | else |
81ecdfbb RW |
5727 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5728 | $as_echo "no" >&6; } | |
bec39cab AC |
5729 | fi |
5730 | ||
bec39cab | 5731 | |
81ecdfbb | 5732 | test -n "$AWK" && break |
bec39cab AC |
5733 | done |
5734 | ||
c971b7fa PA |
5735 | # Find a good install program. We prefer a C program (faster), |
5736 | # so one script is as good as another. But avoid the broken or | |
5737 | # incompatible versions: | |
5738 | # SysV /etc/install, /usr/sbin/install | |
5739 | # SunOS /usr/etc/install | |
5740 | # IRIX /sbin/install | |
5741 | # AIX /bin/install | |
5742 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
5743 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
5744 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
5745 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
5746 | # OS/2's system install, which has a completely different semantic | |
5747 | # ./install, which can be erroneously created by make from ./install.sh. | |
5748 | # Reject install programs that cannot install multiple files. | |
5749 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
5750 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
5751 | if test -z "$INSTALL"; then | |
5752 | if test "${ac_cv_path_install+set}" = set; then : | |
5753 | $as_echo_n "(cached) " >&6 | |
5754 | else | |
5755 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5756 | for as_dir in $PATH | |
5757 | do | |
5758 | IFS=$as_save_IFS | |
5759 | test -z "$as_dir" && as_dir=. | |
5760 | # Account for people who put trailing slashes in PATH elements. | |
5761 | case $as_dir/ in #(( | |
5762 | ./ | .// | /[cC]/* | \ | |
5763 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
5764 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
5765 | /usr/ucb/* ) ;; | |
5766 | *) | |
5767 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
5768 | # Don't use installbsd from OSF since it installs stuff as root | |
5769 | # by default. | |
5770 | for ac_prog in ginstall scoinst install; do | |
5771 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5772 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
5773 | if test $ac_prog = install && | |
5774 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
5775 | # AIX install. It has an incompatible calling convention. | |
5776 | : | |
5777 | elif test $ac_prog = install && | |
5778 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
5779 | # program-specific install script used by HP pwplus--don't use. | |
5780 | : | |
5781 | else | |
5782 | rm -rf conftest.one conftest.two conftest.dir | |
5783 | echo one > conftest.one | |
5784 | echo two > conftest.two | |
5785 | mkdir conftest.dir | |
5786 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
5787 | test -s conftest.one && test -s conftest.two && | |
5788 | test -s conftest.dir/conftest.one && | |
5789 | test -s conftest.dir/conftest.two | |
5790 | then | |
5791 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
5792 | break 3 | |
5793 | fi | |
5794 | fi | |
5795 | fi | |
5796 | done | |
5797 | done | |
5798 | ;; | |
5799 | esac | |
5800 | ||
5801 | done | |
5802 | IFS=$as_save_IFS | |
5803 | ||
5804 | rm -rf conftest.one conftest.two conftest.dir | |
5805 | ||
5806 | fi | |
5807 | if test "${ac_cv_path_install+set}" = set; then | |
5808 | INSTALL=$ac_cv_path_install | |
5809 | else | |
5810 | # As a last resort, use the slow shell script. Don't cache a | |
5811 | # value for INSTALL within a source directory, because that will | |
5812 | # break other packages using the cache if that directory is | |
5813 | # removed, or if the value is a relative name. | |
5814 | INSTALL=$ac_install_sh | |
5815 | fi | |
5816 | fi | |
5817 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
5818 | $as_echo "$INSTALL" >&6; } | |
5819 | ||
5820 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
5821 | # It thinks the first close brace ends the variable substitution. | |
5822 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
5823 | ||
5824 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
5825 | ||
5826 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
bec39cab | 5827 | |
81ecdfbb RW |
5828 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 |
5829 | $as_echo_n "checking whether ln -s works... " >&6; } | |
bec39cab AC |
5830 | LN_S=$as_ln_s |
5831 | if test "$LN_S" = "ln -s"; then | |
81ecdfbb RW |
5832 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
5833 | $as_echo "yes" >&6; } | |
bec39cab | 5834 | else |
81ecdfbb RW |
5835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 |
5836 | $as_echo "no, using $LN_S" >&6; } | |
bec39cab AC |
5837 | fi |
5838 | ||
5839 | if test -n "$ac_tool_prefix"; then | |
5840 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
5841 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
81ecdfbb RW |
5842 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5843 | $as_echo_n "checking for $ac_word... " >&6; } | |
5844 | if test "${ac_cv_prog_RANLIB+set}" = set; then : | |
5845 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5846 | else |
5847 | if test -n "$RANLIB"; then | |
5848 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
5849 | else | |
5850 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5851 | for as_dir in $PATH | |
5852 | do | |
5853 | IFS=$as_save_IFS | |
5854 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5855 | for ac_exec_ext in '' $ac_executable_extensions; do |
5856 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5857 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
81ecdfbb | 5858 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5859 | break 2 |
5860 | fi | |
5861 | done | |
81ecdfbb RW |
5862 | done |
5863 | IFS=$as_save_IFS | |
bec39cab AC |
5864 | |
5865 | fi | |
5866 | fi | |
5867 | RANLIB=$ac_cv_prog_RANLIB | |
5868 | if test -n "$RANLIB"; then | |
81ecdfbb RW |
5869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
5870 | $as_echo "$RANLIB" >&6; } | |
bec39cab | 5871 | else |
81ecdfbb RW |
5872 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5873 | $as_echo "no" >&6; } | |
bec39cab AC |
5874 | fi |
5875 | ||
81ecdfbb | 5876 | |
bec39cab AC |
5877 | fi |
5878 | if test -z "$ac_cv_prog_RANLIB"; then | |
5879 | ac_ct_RANLIB=$RANLIB | |
5880 | # Extract the first word of "ranlib", so it can be a program name with args. | |
5881 | set dummy ranlib; ac_word=$2 | |
81ecdfbb RW |
5882 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5883 | $as_echo_n "checking for $ac_word... " >&6; } | |
5884 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : | |
5885 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5886 | else |
5887 | if test -n "$ac_ct_RANLIB"; then | |
5888 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
5889 | else | |
5890 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5891 | for as_dir in $PATH | |
5892 | do | |
5893 | IFS=$as_save_IFS | |
5894 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5895 | for ac_exec_ext in '' $ac_executable_extensions; do |
5896 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5897 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
81ecdfbb | 5898 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5899 | break 2 |
5900 | fi | |
5901 | done | |
81ecdfbb RW |
5902 | done |
5903 | IFS=$as_save_IFS | |
bec39cab | 5904 | |
bec39cab AC |
5905 | fi |
5906 | fi | |
5907 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
5908 | if test -n "$ac_ct_RANLIB"; then | |
81ecdfbb RW |
5909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 |
5910 | $as_echo "$ac_ct_RANLIB" >&6; } | |
bec39cab | 5911 | else |
81ecdfbb RW |
5912 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5913 | $as_echo "no" >&6; } | |
bec39cab AC |
5914 | fi |
5915 | ||
81ecdfbb RW |
5916 | if test "x$ac_ct_RANLIB" = x; then |
5917 | RANLIB=":" | |
5918 | else | |
5919 | case $cross_compiling:$ac_tool_warned in | |
5920 | yes:) | |
5921 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5922 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5923 | ac_tool_warned=yes ;; | |
5924 | esac | |
5925 | RANLIB=$ac_ct_RANLIB | |
5926 | fi | |
bec39cab AC |
5927 | else |
5928 | RANLIB="$ac_cv_prog_RANLIB" | |
5929 | fi | |
5930 | ||
5931 | for ac_prog in 'bison -y' byacc | |
5932 | do | |
5933 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5934 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
5935 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5936 | $as_echo_n "checking for $ac_word... " >&6; } | |
5937 | if test "${ac_cv_prog_YACC+set}" = set; then : | |
5938 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5939 | else |
5940 | if test -n "$YACC"; then | |
5941 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
5942 | else | |
5943 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5944 | for as_dir in $PATH | |
5945 | do | |
5946 | IFS=$as_save_IFS | |
5947 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5948 | for ac_exec_ext in '' $ac_executable_extensions; do |
5949 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5950 | ac_cv_prog_YACC="$ac_prog" |
81ecdfbb | 5951 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5952 | break 2 |
5953 | fi | |
5954 | done | |
81ecdfbb RW |
5955 | done |
5956 | IFS=$as_save_IFS | |
bec39cab AC |
5957 | |
5958 | fi | |
5959 | fi | |
5960 | YACC=$ac_cv_prog_YACC | |
5961 | if test -n "$YACC"; then | |
81ecdfbb RW |
5962 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 |
5963 | $as_echo "$YACC" >&6; } | |
bec39cab | 5964 | else |
81ecdfbb RW |
5965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5966 | $as_echo "no" >&6; } | |
bec39cab AC |
5967 | fi |
5968 | ||
81ecdfbb | 5969 | |
bec39cab AC |
5970 | test -n "$YACC" && break |
5971 | done | |
5972 | test -n "$YACC" || YACC="yacc" | |
5973 | ||
5974 | ||
5975 | if test -n "$ac_tool_prefix"; then | |
5976 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
5977 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
81ecdfbb RW |
5978 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5979 | $as_echo_n "checking for $ac_word... " >&6; } | |
5980 | if test "${ac_cv_prog_AR+set}" = set; then : | |
5981 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
5982 | else |
5983 | if test -n "$AR"; then | |
5984 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
5985 | else | |
5986 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5987 | for as_dir in $PATH | |
5988 | do | |
5989 | IFS=$as_save_IFS | |
5990 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
5991 | for ac_exec_ext in '' $ac_executable_extensions; do |
5992 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 5993 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
81ecdfbb | 5994 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
5995 | break 2 |
5996 | fi | |
5997 | done | |
81ecdfbb RW |
5998 | done |
5999 | IFS=$as_save_IFS | |
bec39cab AC |
6000 | |
6001 | fi | |
6002 | fi | |
6003 | AR=$ac_cv_prog_AR | |
6004 | if test -n "$AR"; then | |
81ecdfbb RW |
6005 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
6006 | $as_echo "$AR" >&6; } | |
bec39cab | 6007 | else |
81ecdfbb RW |
6008 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6009 | $as_echo "no" >&6; } | |
bec39cab AC |
6010 | fi |
6011 | ||
81ecdfbb | 6012 | |
bec39cab AC |
6013 | fi |
6014 | if test -z "$ac_cv_prog_AR"; then | |
6015 | ac_ct_AR=$AR | |
6016 | # Extract the first word of "ar", so it can be a program name with args. | |
6017 | set dummy ar; ac_word=$2 | |
81ecdfbb RW |
6018 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6019 | $as_echo_n "checking for $ac_word... " >&6; } | |
6020 | if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : | |
6021 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6022 | else |
6023 | if test -n "$ac_ct_AR"; then | |
6024 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
6025 | else | |
6026 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6027 | for as_dir in $PATH | |
6028 | do | |
6029 | IFS=$as_save_IFS | |
6030 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6031 | for ac_exec_ext in '' $ac_executable_extensions; do |
6032 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6033 | ac_cv_prog_ac_ct_AR="ar" |
81ecdfbb | 6034 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6035 | break 2 |
6036 | fi | |
6037 | done | |
81ecdfbb RW |
6038 | done |
6039 | IFS=$as_save_IFS | |
bec39cab AC |
6040 | |
6041 | fi | |
6042 | fi | |
6043 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
6044 | if test -n "$ac_ct_AR"; then | |
81ecdfbb RW |
6045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 |
6046 | $as_echo "$ac_ct_AR" >&6; } | |
bec39cab | 6047 | else |
81ecdfbb RW |
6048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6049 | $as_echo "no" >&6; } | |
bec39cab AC |
6050 | fi |
6051 | ||
81ecdfbb RW |
6052 | if test "x$ac_ct_AR" = x; then |
6053 | AR="" | |
6054 | else | |
6055 | case $cross_compiling:$ac_tool_warned in | |
6056 | yes:) | |
6057 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6058 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6059 | ac_tool_warned=yes ;; | |
6060 | esac | |
6061 | AR=$ac_ct_AR | |
6062 | fi | |
bec39cab AC |
6063 | else |
6064 | AR="$ac_cv_prog_AR" | |
6065 | fi | |
6066 | ||
6067 | if test -n "$ac_tool_prefix"; then | |
6068 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. | |
6069 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
81ecdfbb RW |
6070 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6071 | $as_echo_n "checking for $ac_word... " >&6; } | |
6072 | if test "${ac_cv_prog_DLLTOOL+set}" = set; then : | |
6073 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6074 | else |
6075 | if test -n "$DLLTOOL"; then | |
6076 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
6077 | else | |
6078 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6079 | for as_dir in $PATH | |
6080 | do | |
6081 | IFS=$as_save_IFS | |
6082 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6083 | for ac_exec_ext in '' $ac_executable_extensions; do |
6084 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6085 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" |
81ecdfbb | 6086 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6087 | break 2 |
6088 | fi | |
6089 | done | |
81ecdfbb RW |
6090 | done |
6091 | IFS=$as_save_IFS | |
bec39cab AC |
6092 | |
6093 | fi | |
6094 | fi | |
6095 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
6096 | if test -n "$DLLTOOL"; then | |
81ecdfbb RW |
6097 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
6098 | $as_echo "$DLLTOOL" >&6; } | |
bec39cab | 6099 | else |
81ecdfbb RW |
6100 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6101 | $as_echo "no" >&6; } | |
bec39cab AC |
6102 | fi |
6103 | ||
81ecdfbb | 6104 | |
bec39cab AC |
6105 | fi |
6106 | if test -z "$ac_cv_prog_DLLTOOL"; then | |
6107 | ac_ct_DLLTOOL=$DLLTOOL | |
6108 | # Extract the first word of "dlltool", so it can be a program name with args. | |
6109 | set dummy dlltool; ac_word=$2 | |
81ecdfbb RW |
6110 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6111 | $as_echo_n "checking for $ac_word... " >&6; } | |
6112 | if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then : | |
6113 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6114 | else |
6115 | if test -n "$ac_ct_DLLTOOL"; then | |
6116 | ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. | |
6117 | else | |
6118 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6119 | for as_dir in $PATH | |
6120 | do | |
6121 | IFS=$as_save_IFS | |
6122 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6123 | for ac_exec_ext in '' $ac_executable_extensions; do |
6124 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6125 | ac_cv_prog_ac_ct_DLLTOOL="dlltool" |
81ecdfbb | 6126 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6127 | break 2 |
6128 | fi | |
6129 | done | |
81ecdfbb RW |
6130 | done |
6131 | IFS=$as_save_IFS | |
bec39cab AC |
6132 | |
6133 | fi | |
6134 | fi | |
6135 | ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL | |
6136 | if test -n "$ac_ct_DLLTOOL"; then | |
81ecdfbb RW |
6137 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 |
6138 | $as_echo "$ac_ct_DLLTOOL" >&6; } | |
bec39cab | 6139 | else |
81ecdfbb RW |
6140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6141 | $as_echo "no" >&6; } | |
bec39cab AC |
6142 | fi |
6143 | ||
81ecdfbb RW |
6144 | if test "x$ac_ct_DLLTOOL" = x; then |
6145 | DLLTOOL="" | |
6146 | else | |
6147 | case $cross_compiling:$ac_tool_warned in | |
6148 | yes:) | |
6149 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6150 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6151 | ac_tool_warned=yes ;; | |
6152 | esac | |
6153 | DLLTOOL=$ac_ct_DLLTOOL | |
6154 | fi | |
bec39cab AC |
6155 | else |
6156 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
6157 | fi | |
6158 | ||
6159 | if test -n "$ac_tool_prefix"; then | |
6160 | # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. | |
6161 | set dummy ${ac_tool_prefix}windres; ac_word=$2 | |
81ecdfbb RW |
6162 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6163 | $as_echo_n "checking for $ac_word... " >&6; } | |
6164 | if test "${ac_cv_prog_WINDRES+set}" = set; then : | |
6165 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6166 | else |
6167 | if test -n "$WINDRES"; then | |
6168 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
6169 | else | |
6170 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6171 | for as_dir in $PATH | |
6172 | do | |
6173 | IFS=$as_save_IFS | |
6174 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6175 | for ac_exec_ext in '' $ac_executable_extensions; do |
6176 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6177 | ac_cv_prog_WINDRES="${ac_tool_prefix}windres" |
81ecdfbb | 6178 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6179 | break 2 |
6180 | fi | |
6181 | done | |
81ecdfbb RW |
6182 | done |
6183 | IFS=$as_save_IFS | |
bec39cab AC |
6184 | |
6185 | fi | |
6186 | fi | |
6187 | WINDRES=$ac_cv_prog_WINDRES | |
6188 | if test -n "$WINDRES"; then | |
81ecdfbb RW |
6189 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
6190 | $as_echo "$WINDRES" >&6; } | |
bec39cab | 6191 | else |
81ecdfbb RW |
6192 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6193 | $as_echo "no" >&6; } | |
bec39cab AC |
6194 | fi |
6195 | ||
81ecdfbb | 6196 | |
bec39cab AC |
6197 | fi |
6198 | if test -z "$ac_cv_prog_WINDRES"; then | |
6199 | ac_ct_WINDRES=$WINDRES | |
6200 | # Extract the first word of "windres", so it can be a program name with args. | |
6201 | set dummy windres; ac_word=$2 | |
81ecdfbb RW |
6202 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6203 | $as_echo_n "checking for $ac_word... " >&6; } | |
6204 | if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then : | |
6205 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6206 | else |
6207 | if test -n "$ac_ct_WINDRES"; then | |
6208 | ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test. | |
6209 | else | |
6210 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6211 | for as_dir in $PATH | |
6212 | do | |
6213 | IFS=$as_save_IFS | |
6214 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6215 | for ac_exec_ext in '' $ac_executable_extensions; do |
6216 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6217 | ac_cv_prog_ac_ct_WINDRES="windres" |
81ecdfbb | 6218 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6219 | break 2 |
6220 | fi | |
6221 | done | |
81ecdfbb RW |
6222 | done |
6223 | IFS=$as_save_IFS | |
bec39cab AC |
6224 | |
6225 | fi | |
6226 | fi | |
6227 | ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES | |
6228 | if test -n "$ac_ct_WINDRES"; then | |
81ecdfbb RW |
6229 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5 |
6230 | $as_echo "$ac_ct_WINDRES" >&6; } | |
bec39cab | 6231 | else |
81ecdfbb RW |
6232 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6233 | $as_echo "no" >&6; } | |
c906108c | 6234 | fi |
bec39cab | 6235 | |
81ecdfbb RW |
6236 | if test "x$ac_ct_WINDRES" = x; then |
6237 | WINDRES="" | |
6238 | else | |
6239 | case $cross_compiling:$ac_tool_warned in | |
6240 | yes:) | |
6241 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6242 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6243 | ac_tool_warned=yes ;; | |
6244 | esac | |
6245 | WINDRES=$ac_ct_WINDRES | |
6246 | fi | |
c906108c | 6247 | else |
bec39cab | 6248 | WINDRES="$ac_cv_prog_WINDRES" |
c906108c SS |
6249 | fi |
6250 | ||
bec39cab | 6251 | |
036c3acb TS |
6252 | case $host_os in |
6253 | gnu*) | |
6254 | # Needed for GNU Hurd hosts. | |
6255 | if test -n "$ac_tool_prefix"; then | |
bec39cab AC |
6256 | # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args. |
6257 | set dummy ${ac_tool_prefix}mig; ac_word=$2 | |
81ecdfbb RW |
6258 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6259 | $as_echo_n "checking for $ac_word... " >&6; } | |
6260 | if test "${ac_cv_prog_MIG+set}" = set; then : | |
6261 | $as_echo_n "(cached) " >&6 | |
c906108c | 6262 | else |
bec39cab AC |
6263 | if test -n "$MIG"; then |
6264 | ac_cv_prog_MIG="$MIG" # Let the user override the test. | |
6265 | else | |
6266 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6267 | for as_dir in $PATH | |
6268 | do | |
6269 | IFS=$as_save_IFS | |
6270 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6271 | for ac_exec_ext in '' $ac_executable_extensions; do |
6272 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6273 | ac_cv_prog_MIG="${ac_tool_prefix}mig" |
81ecdfbb | 6274 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6275 | break 2 |
6276 | fi | |
6277 | done | |
81ecdfbb RW |
6278 | done |
6279 | IFS=$as_save_IFS | |
bec39cab | 6280 | |
c906108c | 6281 | fi |
bec39cab AC |
6282 | fi |
6283 | MIG=$ac_cv_prog_MIG | |
6284 | if test -n "$MIG"; then | |
81ecdfbb RW |
6285 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5 |
6286 | $as_echo "$MIG" >&6; } | |
c906108c | 6287 | else |
81ecdfbb RW |
6288 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6289 | $as_echo "no" >&6; } | |
c906108c SS |
6290 | fi |
6291 | ||
81ecdfbb | 6292 | |
bec39cab AC |
6293 | fi |
6294 | if test -z "$ac_cv_prog_MIG"; then | |
6295 | ac_ct_MIG=$MIG | |
6296 | # Extract the first word of "mig", so it can be a program name with args. | |
6297 | set dummy mig; ac_word=$2 | |
81ecdfbb RW |
6298 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6299 | $as_echo_n "checking for $ac_word... " >&6; } | |
6300 | if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then : | |
6301 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6302 | else |
6303 | if test -n "$ac_ct_MIG"; then | |
6304 | ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test. | |
6305 | else | |
6306 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6307 | for as_dir in $PATH | |
6308 | do | |
6309 | IFS=$as_save_IFS | |
6310 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
6311 | for ac_exec_ext in '' $ac_executable_extensions; do |
6312 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bec39cab | 6313 | ac_cv_prog_ac_ct_MIG="mig" |
81ecdfbb | 6314 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bec39cab AC |
6315 | break 2 |
6316 | fi | |
6317 | done | |
81ecdfbb RW |
6318 | done |
6319 | IFS=$as_save_IFS | |
c906108c | 6320 | |
bec39cab AC |
6321 | fi |
6322 | fi | |
6323 | ac_ct_MIG=$ac_cv_prog_ac_ct_MIG | |
6324 | if test -n "$ac_ct_MIG"; then | |
81ecdfbb RW |
6325 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5 |
6326 | $as_echo "$ac_ct_MIG" >&6; } | |
bec39cab | 6327 | else |
81ecdfbb RW |
6328 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6329 | $as_echo "no" >&6; } | |
bec39cab | 6330 | fi |
c906108c | 6331 | |
81ecdfbb RW |
6332 | if test "x$ac_ct_MIG" = x; then |
6333 | MIG="" | |
6334 | else | |
6335 | case $cross_compiling:$ac_tool_warned in | |
6336 | yes:) | |
6337 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6338 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6339 | ac_tool_warned=yes ;; | |
6340 | esac | |
6341 | MIG=$ac_ct_MIG | |
6342 | fi | |
bec39cab AC |
6343 | else |
6344 | MIG="$ac_cv_prog_MIG" | |
6345 | fi | |
c906108c | 6346 | |
036c3acb TS |
6347 | if test x"$MIG" = x; then |
6348 | as_fn_error "MIG not found but required for $host hosts" "$LINENO" 5 | |
6349 | fi | |
6350 | ;; | |
6351 | esac | |
c906108c | 6352 | |
bec39cab AC |
6353 | # ---------------------- # |
6354 | # Checks for libraries. # | |
6355 | # ---------------------- # | |
c906108c | 6356 | |
bec39cab | 6357 | # We might need to link with -lm; most simulators need it. |
81ecdfbb RW |
6358 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5 |
6359 | $as_echo_n "checking for main in -lm... " >&6; } | |
6360 | if test "${ac_cv_lib_m_main+set}" = set; then : | |
6361 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6362 | else |
6363 | ac_check_lib_save_LIBS=$LIBS | |
6364 | LIBS="-lm $LIBS" | |
81ecdfbb | 6365 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6366 | /* end confdefs.h. */ |
c906108c | 6367 | |
c906108c | 6368 | |
bec39cab AC |
6369 | int |
6370 | main () | |
6371 | { | |
81ecdfbb | 6372 | return main (); |
bec39cab AC |
6373 | ; |
6374 | return 0; | |
6375 | } | |
6376 | _ACEOF | |
81ecdfbb | 6377 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
6378 | ac_cv_lib_m_main=yes |
6379 | else | |
81ecdfbb | 6380 | ac_cv_lib_m_main=no |
bec39cab | 6381 | fi |
81ecdfbb RW |
6382 | rm -f core conftest.err conftest.$ac_objext \ |
6383 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
6384 | LIBS=$ac_check_lib_save_LIBS |
6385 | fi | |
81ecdfbb RW |
6386 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5 |
6387 | $as_echo "$ac_cv_lib_m_main" >&6; } | |
6388 | if test "x$ac_cv_lib_m_main" = x""yes; then : | |
bec39cab AC |
6389 | cat >>confdefs.h <<_ACEOF |
6390 | #define HAVE_LIBM 1 | |
6391 | _ACEOF | |
6392 | ||
6393 | LIBS="-lm $LIBS" | |
c906108c | 6394 | |
c906108c | 6395 | fi |
bec39cab AC |
6396 | |
6397 | ||
6398 | # We need to link with -lw to get `wctype' on Solaris before Solaris | |
6399 | # 2.6. Solaris 2.6 and beyond have this function in libc, and have a | |
6400 | # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1 | |
6401 | # is known to have this problem). Therefore we avoid libw if we can. | |
81ecdfbb RW |
6402 | ac_fn_c_check_func "$LINENO" "wctype" "ac_cv_func_wctype" |
6403 | if test "x$ac_cv_func_wctype" = x""yes; then : | |
bec39cab | 6404 | |
c906108c | 6405 | else |
81ecdfbb RW |
6406 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype in -lw" >&5 |
6407 | $as_echo_n "checking for wctype in -lw... " >&6; } | |
6408 | if test "${ac_cv_lib_w_wctype+set}" = set; then : | |
6409 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6410 | else |
6411 | ac_check_lib_save_LIBS=$LIBS | |
6412 | LIBS="-lw $LIBS" | |
81ecdfbb | 6413 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6414 | /* end confdefs.h. */ |
c906108c | 6415 | |
81ecdfbb RW |
6416 | /* Override any GCC internal prototype to avoid an error. |
6417 | Use char because int might match the return type of a GCC | |
6418 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6419 | #ifdef __cplusplus |
6420 | extern "C" | |
6421 | #endif | |
bec39cab AC |
6422 | char wctype (); |
6423 | int | |
6424 | main () | |
6425 | { | |
81ecdfbb | 6426 | return wctype (); |
bec39cab AC |
6427 | ; |
6428 | return 0; | |
6429 | } | |
6430 | _ACEOF | |
81ecdfbb | 6431 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
6432 | ac_cv_lib_w_wctype=yes |
6433 | else | |
81ecdfbb | 6434 | ac_cv_lib_w_wctype=no |
bec39cab | 6435 | fi |
81ecdfbb RW |
6436 | rm -f core conftest.err conftest.$ac_objext \ |
6437 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
6438 | LIBS=$ac_check_lib_save_LIBS |
6439 | fi | |
81ecdfbb RW |
6440 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wctype" >&5 |
6441 | $as_echo "$ac_cv_lib_w_wctype" >&6; } | |
6442 | if test "x$ac_cv_lib_w_wctype" = x""yes; then : | |
bec39cab AC |
6443 | cat >>confdefs.h <<_ACEOF |
6444 | #define HAVE_LIBW 1 | |
6445 | _ACEOF | |
c906108c | 6446 | |
bec39cab | 6447 | LIBS="-lw $LIBS" |
c906108c | 6448 | |
bec39cab | 6449 | fi |
c906108c | 6450 | |
bec39cab | 6451 | fi |
c906108c | 6452 | |
ddc9cd0f | 6453 | |
bec39cab | 6454 | # Some systems (e.g. Solaris) have `gethostbyname' in libnsl. |
81ecdfbb RW |
6455 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 |
6456 | $as_echo_n "checking for library containing gethostbyname... " >&6; } | |
6457 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
6458 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6459 | else |
6460 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6461 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6462 | /* end confdefs.h. */ |
ddc9cd0f | 6463 | |
81ecdfbb RW |
6464 | /* Override any GCC internal prototype to avoid an error. |
6465 | Use char because int might match the return type of a GCC | |
6466 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6467 | #ifdef __cplusplus |
6468 | extern "C" | |
6469 | #endif | |
bec39cab AC |
6470 | char gethostbyname (); |
6471 | int | |
6472 | main () | |
6473 | { | |
81ecdfbb | 6474 | return gethostbyname (); |
bec39cab AC |
6475 | ; |
6476 | return 0; | |
6477 | } | |
6478 | _ACEOF | |
81ecdfbb RW |
6479 | for ac_lib in '' nsl; do |
6480 | if test -z "$ac_lib"; then | |
6481 | ac_res="none required" | |
6482 | else | |
6483 | ac_res=-l$ac_lib | |
b4e70030 | 6484 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6485 | fi |
6486 | if ac_fn_c_try_link "$LINENO"; then : | |
6487 | ac_cv_search_gethostbyname=$ac_res | |
6488 | fi | |
6489 | rm -f core conftest.err conftest.$ac_objext \ | |
6490 | conftest$ac_exeext | |
6491 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
6492 | break | |
6493 | fi | |
6494 | done | |
6495 | if test "${ac_cv_search_gethostbyname+set}" = set; then : | |
ddc9cd0f | 6496 | |
bec39cab | 6497 | else |
81ecdfbb | 6498 | ac_cv_search_gethostbyname=no |
bec39cab | 6499 | fi |
81ecdfbb | 6500 | rm conftest.$ac_ext |
bec39cab AC |
6501 | LIBS=$ac_func_search_save_LIBS |
6502 | fi | |
81ecdfbb RW |
6503 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5 |
6504 | $as_echo "$ac_cv_search_gethostbyname" >&6; } | |
6505 | ac_res=$ac_cv_search_gethostbyname | |
6506 | if test "$ac_res" != no; then : | |
6507 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
96baa820 | 6508 | |
bec39cab | 6509 | fi |
96baa820 | 6510 | |
c906108c | 6511 | |
b4e70030 | 6512 | # Some systems (e.g. Solaris) have `socketpair' in libsocket. |
81ecdfbb RW |
6513 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5 |
6514 | $as_echo_n "checking for library containing socketpair... " >&6; } | |
6515 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
6516 | $as_echo_n "(cached) " >&6 | |
b4e70030 JB |
6517 | else |
6518 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6519 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
6520 | /* end confdefs.h. */ |
6521 | ||
81ecdfbb RW |
6522 | /* Override any GCC internal prototype to avoid an error. |
6523 | Use char because int might match the return type of a GCC | |
6524 | builtin and then its argument prototype would still apply. */ | |
b4e70030 JB |
6525 | #ifdef __cplusplus |
6526 | extern "C" | |
6527 | #endif | |
b4e70030 JB |
6528 | char socketpair (); |
6529 | int | |
6530 | main () | |
6531 | { | |
81ecdfbb | 6532 | return socketpair (); |
b4e70030 JB |
6533 | ; |
6534 | return 0; | |
6535 | } | |
6536 | _ACEOF | |
81ecdfbb RW |
6537 | for ac_lib in '' socket; do |
6538 | if test -z "$ac_lib"; then | |
6539 | ac_res="none required" | |
6540 | else | |
6541 | ac_res=-l$ac_lib | |
b4e70030 | 6542 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6543 | fi |
6544 | if ac_fn_c_try_link "$LINENO"; then : | |
6545 | ac_cv_search_socketpair=$ac_res | |
6546 | fi | |
6547 | rm -f core conftest.err conftest.$ac_objext \ | |
6548 | conftest$ac_exeext | |
6549 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
6550 | break | |
6551 | fi | |
6552 | done | |
6553 | if test "${ac_cv_search_socketpair+set}" = set; then : | |
b4e70030 | 6554 | |
b4e70030 | 6555 | else |
81ecdfbb | 6556 | ac_cv_search_socketpair=no |
b4e70030 | 6557 | fi |
81ecdfbb | 6558 | rm conftest.$ac_ext |
b4e70030 JB |
6559 | LIBS=$ac_func_search_save_LIBS |
6560 | fi | |
81ecdfbb RW |
6561 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5 |
6562 | $as_echo "$ac_cv_search_socketpair" >&6; } | |
6563 | ac_res=$ac_cv_search_socketpair | |
6564 | if test "$ac_res" != no; then : | |
6565 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
b4e70030 JB |
6566 | |
6567 | fi | |
6568 | ||
6569 | ||
233a11ab | 6570 | # Link in zlib if we can. This allows us to read compressed debug sections. |
b040ad30 JB |
6571 | |
6572 | # See if the user specified whether he wants zlib support or not. | |
6573 | ||
6574 | # Check whether --with-zlib was given. | |
6575 | if test "${with_zlib+set}" = set; then : | |
6576 | withval=$with_zlib; | |
6577 | else | |
6578 | with_zlib=auto | |
6579 | fi | |
6580 | ||
6581 | ||
6582 | if test "$with_zlib" != "no"; then | |
6583 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5 | |
81ecdfbb RW |
6584 | $as_echo_n "checking for library containing zlibVersion... " >&6; } |
6585 | if test "${ac_cv_search_zlibVersion+set}" = set; then : | |
6586 | $as_echo_n "(cached) " >&6 | |
233a11ab CS |
6587 | else |
6588 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6589 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
233a11ab CS |
6590 | /* end confdefs.h. */ |
6591 | ||
81ecdfbb RW |
6592 | /* Override any GCC internal prototype to avoid an error. |
6593 | Use char because int might match the return type of a GCC | |
233a11ab | 6594 | builtin and then its argument prototype would still apply. */ |
233a11ab CS |
6595 | #ifdef __cplusplus |
6596 | extern "C" | |
6597 | #endif | |
233a11ab CS |
6598 | char zlibVersion (); |
6599 | int | |
6600 | main () | |
6601 | { | |
81ecdfbb | 6602 | return zlibVersion (); |
233a11ab CS |
6603 | ; |
6604 | return 0; | |
6605 | } | |
6606 | _ACEOF | |
81ecdfbb RW |
6607 | for ac_lib in '' z; do |
6608 | if test -z "$ac_lib"; then | |
6609 | ac_res="none required" | |
233a11ab | 6610 | else |
81ecdfbb RW |
6611 | ac_res=-l$ac_lib |
6612 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
233a11ab | 6613 | fi |
81ecdfbb RW |
6614 | if ac_fn_c_try_link "$LINENO"; then : |
6615 | ac_cv_search_zlibVersion=$ac_res | |
233a11ab | 6616 | fi |
81ecdfbb RW |
6617 | rm -f core conftest.err conftest.$ac_objext \ |
6618 | conftest$ac_exeext | |
6619 | if test "${ac_cv_search_zlibVersion+set}" = set; then : | |
6620 | break | |
233a11ab | 6621 | fi |
81ecdfbb RW |
6622 | done |
6623 | if test "${ac_cv_search_zlibVersion+set}" = set; then : | |
233a11ab | 6624 | |
233a11ab | 6625 | else |
81ecdfbb | 6626 | ac_cv_search_zlibVersion=no |
233a11ab | 6627 | fi |
81ecdfbb RW |
6628 | rm conftest.$ac_ext |
6629 | LIBS=$ac_func_search_save_LIBS | |
233a11ab | 6630 | fi |
81ecdfbb RW |
6631 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5 |
6632 | $as_echo "$ac_cv_search_zlibVersion" >&6; } | |
6633 | ac_res=$ac_cv_search_zlibVersion | |
6634 | if test "$ac_res" != no; then : | |
6635 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6636 | for ac_header in zlib.h | |
6637 | do : | |
6638 | ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" | |
6639 | if test "x$ac_cv_header_zlib_h" = x""yes; then : | |
233a11ab | 6640 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 6641 | #define HAVE_ZLIB_H 1 |
233a11ab CS |
6642 | _ACEOF |
6643 | ||
6644 | fi | |
6645 | ||
6646 | done | |
6647 | ||
6648 | fi | |
6649 | ||
b040ad30 JB |
6650 | if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then |
6651 | as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5 | |
6652 | fi | |
6653 | fi | |
6654 | ||
233a11ab | 6655 | |
77f120bf | 6656 | # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c). |
81ecdfbb RW |
6657 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlgetmodinfo" >&5 |
6658 | $as_echo_n "checking for library containing dlgetmodinfo... " >&6; } | |
6659 | if test "${ac_cv_search_dlgetmodinfo+set}" = set; then : | |
6660 | $as_echo_n "(cached) " >&6 | |
bec39cab AC |
6661 | else |
6662 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 6663 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6664 | /* end confdefs.h. */ |
c906108c | 6665 | |
81ecdfbb RW |
6666 | /* Override any GCC internal prototype to avoid an error. |
6667 | Use char because int might match the return type of a GCC | |
6668 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
6669 | #ifdef __cplusplus |
6670 | extern "C" | |
6671 | #endif | |
77f120bf | 6672 | char dlgetmodinfo (); |
bec39cab AC |
6673 | int |
6674 | main () | |
6675 | { | |
81ecdfbb | 6676 | return dlgetmodinfo (); |
bec39cab AC |
6677 | ; |
6678 | return 0; | |
6679 | } | |
6680 | _ACEOF | |
81ecdfbb RW |
6681 | for ac_lib in '' dl xpdl; do |
6682 | if test -z "$ac_lib"; then | |
6683 | ac_res="none required" | |
6684 | else | |
6685 | ac_res=-l$ac_lib | |
b4e70030 | 6686 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
6687 | fi |
6688 | if ac_fn_c_try_link "$LINENO"; then : | |
6689 | ac_cv_search_dlgetmodinfo=$ac_res | |
6690 | fi | |
6691 | rm -f core conftest.err conftest.$ac_objext \ | |
6692 | conftest$ac_exeext | |
6693 | if test "${ac_cv_search_dlgetmodinfo+set}" = set; then : | |
6694 | break | |
6695 | fi | |
6696 | done | |
6697 | if test "${ac_cv_search_dlgetmodinfo+set}" = set; then : | |
b4e70030 | 6698 | |
4e8d927d | 6699 | else |
81ecdfbb | 6700 | ac_cv_search_dlgetmodinfo=no |
1ba607ad | 6701 | fi |
81ecdfbb | 6702 | rm conftest.$ac_ext |
bec39cab AC |
6703 | LIBS=$ac_func_search_save_LIBS |
6704 | fi | |
81ecdfbb RW |
6705 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlgetmodinfo" >&5 |
6706 | $as_echo "$ac_cv_search_dlgetmodinfo" >&6; } | |
6707 | ac_res=$ac_cv_search_dlgetmodinfo | |
6708 | if test "$ac_res" != no; then : | |
6709 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
c906108c | 6710 | |
8bb2c122 | 6711 | fi |
8bb2c122 | 6712 | |
8bb2c122 | 6713 | |
77f120bf | 6714 | |
77f120bf | 6715 | |
6c7a06a3 | 6716 | |
81ecdfbb RW |
6717 | # Check whether --with-libiconv-prefix was given. |
6718 | if test "${with_libiconv_prefix+set}" = set; then : | |
6719 | withval=$with_libiconv_prefix; | |
6c7a06a3 | 6720 | for dir in `echo "$withval" | tr : ' '`; do |
94ae1714 TT |
6721 | if test -d $dir/include; then LIBICONV_INCLUDE="-I$dir/include"; fi |
6722 | if test -d $dir/lib; then LIBICONV_LIBDIR="-L$dir/lib"; fi | |
6c7a06a3 TT |
6723 | done |
6724 | ||
81ecdfbb RW |
6725 | fi |
6726 | ||
6c7a06a3 | 6727 | |
f18c4681 | 6728 | BUILD_LIBICONV_LIBDIRS="../libiconv/lib/.libs ../libiconv/lib/_libs" |
6c7a06a3 TT |
6729 | BUILD_LIBICONV_INCLUDE="-I../libiconv/include" |
6730 | ||
81ecdfbb RW |
6731 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 |
6732 | $as_echo_n "checking for iconv... " >&6; } | |
6733 | if test "${am_cv_func_iconv+set}" = set; then : | |
6734 | $as_echo_n "(cached) " >&6 | |
d542061a | 6735 | else |
6c7a06a3 TT |
6736 | |
6737 | am_cv_func_iconv="no, consider installing GNU libiconv" | |
6738 | am_cv_lib_iconv=no | |
6739 | am_cv_use_build_libiconv=no | |
f0f20949 | 6740 | am_cv_build_libiconv_path= |
4edb1e84 JB |
6741 | |
6742 | # If libiconv is part of the build tree, then try using it over | |
6743 | # any system iconv. | |
6744 | if test -d ../libiconv; then | |
f18c4681 JB |
6745 | for lib_dir in $BUILD_LIBICONV_LIBDIRS; do |
6746 | am_save_LIBS="$LIBS" | |
6747 | am_save_CPPFLAGS="$CPPFLAGS" | |
6748 | LIBS="$LIBS $lib_dir/libiconv.a" | |
6749 | CPPFLAGS="$CPPFLAGS $BUILD_LIBICONV_INCLUDE" | |
6750 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
d542061a | 6751 | /* end confdefs.h. */ |
6c7a06a3 TT |
6752 | #include <stdlib.h> |
6753 | #include <iconv.h> | |
d542061a UW |
6754 | int |
6755 | main () | |
6756 | { | |
6c7a06a3 | 6757 | iconv_t cd = iconv_open("",""); |
f18c4681 JB |
6758 | iconv(cd,NULL,NULL,NULL,NULL); |
6759 | iconv_close(cd); | |
d542061a UW |
6760 | ; |
6761 | return 0; | |
6762 | } | |
6763 | _ACEOF | |
81ecdfbb | 6764 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 6765 | am_cv_use_build_libiconv=yes |
f0f20949 | 6766 | am_cv_build_libiconv_path=$lib_dir/libiconv.a |
f18c4681 JB |
6767 | am_cv_lib_iconv=yes |
6768 | am_cv_func_iconv=yes | |
d542061a | 6769 | fi |
81ecdfbb RW |
6770 | rm -f core conftest.err conftest.$ac_objext \ |
6771 | conftest$ac_exeext conftest.$ac_ext | |
f18c4681 JB |
6772 | LIBS="$am_save_LIBS" |
6773 | CPPFLAGS="$am_save_CPPFLAGS" | |
6774 | if test "$am_cv_use_build_libiconv" = "yes"; then | |
f18c4681 JB |
6775 | break |
6776 | fi | |
6777 | done | |
4edb1e84 | 6778 | fi |
94ae1714 | 6779 | |
4edb1e84 | 6780 | # Next, try to find iconv in libc. |
6c7a06a3 | 6781 | if test "$am_cv_func_iconv" != yes; then |
81ecdfbb | 6782 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
d542061a | 6783 | /* end confdefs.h. */ |
6c7a06a3 TT |
6784 | #include <stdlib.h> |
6785 | #include <iconv.h> | |
d542061a UW |
6786 | int |
6787 | main () | |
6788 | { | |
6c7a06a3 TT |
6789 | iconv_t cd = iconv_open("",""); |
6790 | iconv(cd,NULL,NULL,NULL,NULL); | |
6791 | iconv_close(cd); | |
d542061a UW |
6792 | ; |
6793 | return 0; | |
6794 | } | |
6795 | _ACEOF | |
81ecdfbb | 6796 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 6797 | am_cv_func_iconv=yes |
d542061a | 6798 | fi |
81ecdfbb RW |
6799 | rm -f core conftest.err conftest.$ac_objext \ |
6800 | conftest$ac_exeext conftest.$ac_ext | |
77f120bf | 6801 | fi |
94ae1714 | 6802 | |
4edb1e84 JB |
6803 | # If iconv was not in libc, try -liconv. In this case, arrange to |
6804 | # look in the libiconv prefix, if it was specified by the user. | |
6805 | if test "$am_cv_func_iconv" != yes; then | |
6c7a06a3 | 6806 | am_save_CPPFLAGS="$CPPFLAGS" |
4edb1e84 JB |
6807 | am_save_LIBS="$LIBS" |
6808 | if test -n "$LIBICONV_INCLUDE"; then | |
6809 | CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" | |
6810 | LIBS="$LIBS $LIBICONV_LIBDIR" | |
6811 | fi | |
6812 | LIBS="$LIBS -liconv" | |
81ecdfbb | 6813 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 6814 | /* end confdefs.h. */ |
6c7a06a3 TT |
6815 | #include <stdlib.h> |
6816 | #include <iconv.h> | |
bec39cab AC |
6817 | int |
6818 | main () | |
6819 | { | |
6c7a06a3 TT |
6820 | iconv_t cd = iconv_open("",""); |
6821 | iconv(cd,NULL,NULL,NULL,NULL); | |
6822 | iconv_close(cd); | |
bec39cab AC |
6823 | ; |
6824 | return 0; | |
6825 | } | |
6826 | _ACEOF | |
81ecdfbb | 6827 | if ac_fn_c_try_link "$LINENO"; then : |
4edb1e84 | 6828 | am_cv_lib_iconv=yes |
6c7a06a3 | 6829 | am_cv_func_iconv=yes |
627af7ea | 6830 | fi |
81ecdfbb RW |
6831 | rm -f core conftest.err conftest.$ac_objext \ |
6832 | conftest$ac_exeext conftest.$ac_ext | |
6c7a06a3 | 6833 | LIBS="$am_save_LIBS" |
fc3b640d | 6834 | CPPFLAGS="$am_save_CPPFLAGS" |
6c7a06a3 TT |
6835 | fi |
6836 | ||
6837 | fi | |
81ecdfbb RW |
6838 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 |
6839 | $as_echo "$am_cv_func_iconv" >&6; } | |
94ae1714 TT |
6840 | |
6841 | # Set the various flags based on the cache variables. We can't rely | |
6842 | # on the flags to remain set from the above code, due to caching. | |
fc3b640d TT |
6843 | LIBICONV= |
6844 | if test "$am_cv_lib_iconv" = yes; then | |
6845 | LIBICONV="-liconv" | |
94ae1714 TT |
6846 | else |
6847 | LIBICONV_LIBDIR= | |
6848 | LIBICONV_INCLUDE= | |
fc3b640d TT |
6849 | fi |
6850 | if test "$am_cv_use_build_libiconv" = yes; then | |
f0f20949 | 6851 | LIBICONV="$am_cv_build_libiconv_path" |
f18c4681 | 6852 | LIBICONV_LIBDIR="" |
fc3b640d TT |
6853 | LIBICONV_INCLUDE="$BUILD_LIBICONV_INCLUDE" |
6854 | fi | |
6855 | CPPFLAGS="$CPPFLAGS $LIBICONV_INCLUDE" | |
6856 | LIBS="$LIBS $LIBICONV_LIBDIR $LIBICONV" | |
94ae1714 | 6857 | |
6c7a06a3 TT |
6858 | if test "$am_cv_func_iconv" = yes; then |
6859 | ||
81ecdfbb | 6860 | $as_echo "#define HAVE_ICONV 1" >>confdefs.h |
6c7a06a3 | 6861 | |
81ecdfbb RW |
6862 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5 |
6863 | $as_echo_n "checking for iconv declaration... " >&6; } | |
6864 | if test "${am_cv_proto_iconv+set}" = set; then : | |
6865 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
6866 | else |
6867 | ||
81ecdfbb | 6868 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
b4e70030 JB |
6869 | /* end confdefs.h. */ |
6870 | ||
6c7a06a3 TT |
6871 | #include <stdlib.h> |
6872 | #include <iconv.h> | |
6873 | extern | |
b4e70030 | 6874 | #ifdef __cplusplus |
6c7a06a3 | 6875 | "C" |
b4e70030 | 6876 | #endif |
6c7a06a3 TT |
6877 | #if defined(__STDC__) || defined(__cplusplus) |
6878 | size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); | |
6879 | #else | |
6880 | size_t iconv(); | |
6881 | #endif | |
6882 | ||
b4e70030 JB |
6883 | int |
6884 | main () | |
6885 | { | |
6c7a06a3 | 6886 | |
b4e70030 JB |
6887 | ; |
6888 | return 0; | |
6889 | } | |
6890 | _ACEOF | |
81ecdfbb | 6891 | if ac_fn_c_try_compile "$LINENO"; then : |
6c7a06a3 | 6892 | am_cv_proto_iconv_arg1="" |
4e8d927d | 6893 | else |
81ecdfbb | 6894 | am_cv_proto_iconv_arg1="const" |
b4e70030 | 6895 | fi |
81ecdfbb | 6896 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6c7a06a3 TT |
6897 | am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);" |
6898 | fi | |
6899 | ||
6900 | am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'` | |
81ecdfbb | 6901 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:- |
6c7a06a3 | 6902 | }$am_cv_proto_iconv" >&5 |
81ecdfbb RW |
6903 | $as_echo "${ac_t:- |
6904 | }$am_cv_proto_iconv" >&6; } | |
6c7a06a3 TT |
6905 | |
6906 | cat >>confdefs.h <<_ACEOF | |
6907 | #define ICONV_CONST $am_cv_proto_iconv_arg1 | |
6908 | _ACEOF | |
6909 | ||
6910 | fi | |
6c7a06a3 TT |
6911 | |
6912 | ||
478aac75 DE |
6913 | # GDB may fork/exec the iconv program to get the list of supported character |
6914 | # sets. Allow the user to specify where to find it. | |
6915 | # There are several factors affecting the choice of option name: | |
6916 | # - There is already --with-libiconv-prefix but we can't use it, it specifies | |
6917 | # the build-time location of libiconv files. | |
6918 | # - The program we need to find is iconv, which comes with glibc. The user | |
6919 | # doesn't necessarily have libiconv installed. Therefore naming this | |
6920 | # --with-libiconv-foo feels wrong. | |
6921 | # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is | |
6922 | # defined to work on directories not files (though it really doesn't know | |
6923 | # the difference). | |
6924 | # - Calling this --with-iconv-prefix is perceived to cause too much confusion | |
6925 | # with --with-libiconv-prefix. | |
6926 | # Putting these together is why the option name is --with-iconv-bin. | |
6927 | ||
6928 | ||
6929 | # Check whether --with-iconv-bin was given. | |
6930 | if test "${with_iconv_bin+set}" = set; then : | |
6931 | withval=$with_iconv_bin; iconv_bin="${withval}" | |
6932 | ||
6933 | cat >>confdefs.h <<_ACEOF | |
6934 | #define ICONV_BIN "${iconv_bin}" | |
6935 | _ACEOF | |
6936 | ||
6937 | ||
6938 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
6939 | if test "x$prefix" = xNONE; then | |
6940 | test_prefix=/usr/local | |
6941 | else | |
6942 | test_prefix=$prefix | |
6943 | fi | |
6944 | else | |
6945 | test_prefix=$exec_prefix | |
6946 | fi | |
6947 | value=0 | |
6948 | case ${iconv_bin} in | |
6949 | "${test_prefix}"|"${test_prefix}/"*|\ | |
6950 | '${exec_prefix}'|'${exec_prefix}/'*) | |
6951 | value=1 | |
6952 | ;; | |
6953 | esac | |
6954 | ||
6955 | cat >>confdefs.h <<_ACEOF | |
6956 | #define ICONV_BIN_RELOCATABLE $value | |
6957 | _ACEOF | |
6958 | ||
6959 | ||
6960 | ||
6961 | fi | |
6962 | ||
6963 | ||
6c7a06a3 TT |
6964 | # On alpha-osf, it appears that libtermcap and libcurses are not compatible. |
6965 | # There is a very specific comment in /usr/include/curses.h explaining that | |
6966 | # termcap routines built into libcurses must not be used. | |
6967 | # | |
6968 | # The symptoms we observed so far is GDB unexpectedly changing | |
6969 | # the terminal settings when tgetent is called - this is particularly | |
6970 | # visible as the output is missing carriage returns, and so rapidly | |
6971 | # becomes very hard to read. | |
6972 | # | |
6973 | # The readline configure script has already decided that libtermcap | |
6974 | # was enough for its purposes, and so decided to build readline using | |
6975 | # libtermcap. Since the TUI mode requires curses, building GDB with | |
6976 | # TUI enabled results in both libraries to be used at the same time, | |
6977 | # which is not allowed. This basically means that GDB with TUI is | |
6978 | # broken on alpha-osf. | |
6979 | ||
6980 | case $host_os in | |
6bcc772d RO |
6981 | osf* ) |
6982 | if test x"$enable_tui" = xyes; then | |
81ecdfbb | 6983 | as_fn_error "Building GDB with TUI mode is not supported on this host" "$LINENO" 5 |
6c7a06a3 | 6984 | fi |
6bcc772d | 6985 | if test x"$enable_tui" = xauto; then |
6c7a06a3 TT |
6986 | enable_tui=no |
6987 | fi | |
6988 | ;; | |
6989 | esac | |
6990 | ||
cb01cfba | 6991 | # For the TUI, we need enhanced curses functionality. |
bd8a8e1b | 6992 | if test x"$enable_tui" != xno; then |
cb01cfba JB |
6993 | prefer_curses=yes |
6994 | fi | |
6995 | ||
6996 | curses_found=no | |
6997 | if test x"$prefer_curses" = xyes; then | |
6998 | # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied | |
6999 | # curses library because the latter might not provide all the | |
7000 | # functionality we need. However, this leads to problems on systems | |
7001 | # where the linker searches /usr/local/lib, but the compiler doesn't | |
7002 | # search /usr/local/include, if ncurses is installed in /usr/local. A | |
7003 | # default installation of ncurses on alpha*-dec-osf* will lead to such | |
7004 | # a situation. | |
81ecdfbb RW |
7005 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5 |
7006 | $as_echo_n "checking for library containing waddstr... " >&6; } | |
7007 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
7008 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
7009 | else |
7010 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 7011 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
7012 | /* end confdefs.h. */ |
7013 | ||
81ecdfbb RW |
7014 | /* Override any GCC internal prototype to avoid an error. |
7015 | Use char because int might match the return type of a GCC | |
7016 | builtin and then its argument prototype would still apply. */ | |
6c7a06a3 TT |
7017 | #ifdef __cplusplus |
7018 | extern "C" | |
7019 | #endif | |
6c7a06a3 TT |
7020 | char waddstr (); |
7021 | int | |
7022 | main () | |
7023 | { | |
81ecdfbb | 7024 | return waddstr (); |
6c7a06a3 TT |
7025 | ; |
7026 | return 0; | |
7027 | } | |
7028 | _ACEOF | |
81ecdfbb RW |
7029 | for ac_lib in '' ncurses cursesX curses; do |
7030 | if test -z "$ac_lib"; then | |
7031 | ac_res="none required" | |
7032 | else | |
7033 | ac_res=-l$ac_lib | |
7034 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
7035 | fi | |
7036 | if ac_fn_c_try_link "$LINENO"; then : | |
7037 | ac_cv_search_waddstr=$ac_res | |
7038 | fi | |
7039 | rm -f core conftest.err conftest.$ac_objext \ | |
7040 | conftest$ac_exeext | |
7041 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
7042 | break | |
7043 | fi | |
7044 | done | |
7045 | if test "${ac_cv_search_waddstr+set}" = set; then : | |
7046 | ||
6c7a06a3 | 7047 | else |
81ecdfbb RW |
7048 | ac_cv_search_waddstr=no |
7049 | fi | |
7050 | rm conftest.$ac_ext | |
7051 | LIBS=$ac_func_search_save_LIBS | |
7052 | fi | |
7053 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5 | |
7054 | $as_echo "$ac_cv_search_waddstr" >&6; } | |
7055 | ac_res=$ac_cv_search_waddstr | |
7056 | if test "$ac_res" != no; then : | |
7057 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6c7a06a3 TT |
7058 | |
7059 | fi | |
7060 | ||
7061 | ||
cb01cfba JB |
7062 | if test "$ac_cv_search_waddstr" != no; then |
7063 | curses_found=yes | |
7064 | fi | |
7065 | fi | |
7066 | ||
7067 | # Check whether we should enable the TUI, but only do so if we really | |
7068 | # can. | |
7069 | if test x"$enable_tui" != xno; then | |
7070 | if test -d $srcdir/tui; then | |
7071 | if test "$curses_found" != no; then | |
6c7a06a3 TT |
7072 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)" |
7073 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)" | |
7074 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)" | |
7075 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)" | |
6c7a06a3 TT |
7076 | else |
7077 | if test x"$enable_tui" = xyes; then | |
81ecdfbb | 7078 | as_fn_error "no enhanced curses library found; disable TUI" "$LINENO" 5 |
6c7a06a3 | 7079 | else |
81ecdfbb RW |
7080 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5 |
7081 | $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;} | |
6c7a06a3 TT |
7082 | fi |
7083 | fi | |
7084 | fi | |
7085 | fi | |
7086 | ||
7087 | # Since GDB uses Readline, we need termcap functionality. In many | |
7088 | # cases this will be provided by the curses library, but some systems | |
7089 | # have a seperate termcap library, or no curses library at all. | |
7090 | ||
7091 | case $host_os in | |
7092 | cygwin*) | |
7093 | if test -d $srcdir/libtermcap; then | |
7094 | LIBS="../libtermcap/libtermcap.a $LIBS" | |
7095 | ac_cv_search_tgetent="../libtermcap/libtermcap.a" | |
7096 | fi ;; | |
7097 | go32* | *djgpp*) | |
7098 | ac_cv_search_tgetent="none required" | |
7099 | ;; | |
7100 | *mingw32*) | |
7101 | ac_cv_search_tgetent="none required" | |
7102 | CONFIG_OBS="$CONFIG_OBS windows-termcap.o" | |
7103 | ;; | |
7104 | esac | |
7105 | ||
7106 | # These are the libraries checked by Readline. | |
81ecdfbb RW |
7107 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5 |
7108 | $as_echo_n "checking for library containing tgetent... " >&6; } | |
7109 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
7110 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 TT |
7111 | else |
7112 | ac_func_search_save_LIBS=$LIBS | |
81ecdfbb | 7113 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
7114 | /* end confdefs.h. */ |
7115 | ||
81ecdfbb RW |
7116 | /* Override any GCC internal prototype to avoid an error. |
7117 | Use char because int might match the return type of a GCC | |
7118 | builtin and then its argument prototype would still apply. */ | |
6c7a06a3 TT |
7119 | #ifdef __cplusplus |
7120 | extern "C" | |
7121 | #endif | |
6c7a06a3 TT |
7122 | char tgetent (); |
7123 | int | |
7124 | main () | |
7125 | { | |
81ecdfbb | 7126 | return tgetent (); |
6c7a06a3 TT |
7127 | ; |
7128 | return 0; | |
7129 | } | |
7130 | _ACEOF | |
81ecdfbb RW |
7131 | for ac_lib in '' termcap tinfo curses ncurses; do |
7132 | if test -z "$ac_lib"; then | |
7133 | ac_res="none required" | |
7134 | else | |
7135 | ac_res=-l$ac_lib | |
6c7a06a3 | 7136 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
81ecdfbb RW |
7137 | fi |
7138 | if ac_fn_c_try_link "$LINENO"; then : | |
7139 | ac_cv_search_tgetent=$ac_res | |
7140 | fi | |
7141 | rm -f core conftest.err conftest.$ac_objext \ | |
7142 | conftest$ac_exeext | |
7143 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
7144 | break | |
7145 | fi | |
7146 | done | |
7147 | if test "${ac_cv_search_tgetent+set}" = set; then : | |
6c7a06a3 | 7148 | |
6c7a06a3 | 7149 | else |
81ecdfbb | 7150 | ac_cv_search_tgetent=no |
6c7a06a3 | 7151 | fi |
81ecdfbb | 7152 | rm conftest.$ac_ext |
6c7a06a3 TT |
7153 | LIBS=$ac_func_search_save_LIBS |
7154 | fi | |
81ecdfbb RW |
7155 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5 |
7156 | $as_echo "$ac_cv_search_tgetent" >&6; } | |
7157 | ac_res=$ac_cv_search_tgetent | |
7158 | if test "$ac_res" != no; then : | |
7159 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
6c7a06a3 | 7160 | |
06825bd1 MK |
7161 | fi |
7162 | ||
06825bd1 | 7163 | |
bec39cab | 7164 | if test "$ac_cv_search_tgetent" = no; then |
81ecdfbb | 7165 | as_fn_error "no termcap library found" "$LINENO" 5 |
8ee53726 MK |
7166 | fi |
7167 | ||
3841debe | 7168 | |
81ecdfbb RW |
7169 | # Check whether --with-system-readline was given. |
7170 | if test "${with_system_readline+set}" = set; then : | |
7171 | withval=$with_system_readline; | |
7172 | fi | |
6a30b0a5 | 7173 | |
6a30b0a5 AS |
7174 | |
7175 | if test "$with_system_readline" = yes; then | |
7176 | READLINE=-lreadline | |
7177 | READLINE_DEPS= | |
7178 | READLINE_CFLAGS= | |
39037522 | 7179 | READLINE_TEXI_INCFLAG= |
6a30b0a5 AS |
7180 | else |
7181 | READLINE='$(READLINE_DIR)/libreadline.a' | |
7182 | READLINE_DEPS='$(READLINE)' | |
7183 | READLINE_CFLAGS='-I$(READLINE_SRC)/..' | |
39037522 | 7184 | READLINE_TEXI_INCFLAG='-I $(READLINE_DIR)' |
6a30b0a5 AS |
7185 | fi |
7186 | ||
7187 | ||
7188 | ||
7189 | ||
7190 | ||
f997c383 SD |
7191 | # Generate jit-reader.h |
7192 | ||
7193 | # This is typedeffed to GDB_CORE_ADDR in jit-reader.h | |
7194 | TARGET_PTR= | |
7195 | ||
7196 | # The cast to long int works around a bug in the HP C Compiler | |
7197 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7198 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7199 | # This bug is HP SR number 8606223364. | |
7200 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5 | |
7201 | $as_echo_n "checking size of unsigned long long... " >&6; } | |
7202 | if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then : | |
7203 | $as_echo_n "(cached) " >&6 | |
7204 | else | |
7205 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then : | |
7206 | ||
7207 | else | |
7208 | if test "$ac_cv_type_unsigned_long_long" = yes; then | |
7209 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7210 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7211 | { as_fn_set_status 77 | |
7212 | as_fn_error "cannot compute sizeof (unsigned long long) | |
7213 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7214 | else | |
7215 | ac_cv_sizeof_unsigned_long_long=0 | |
7216 | fi | |
7217 | fi | |
7218 | ||
7219 | fi | |
7220 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5 | |
7221 | $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; } | |
7222 | ||
7223 | ||
7224 | ||
7225 | cat >>confdefs.h <<_ACEOF | |
7226 | #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long | |
7227 | _ACEOF | |
7228 | ||
7229 | ||
7230 | # The cast to long int works around a bug in the HP C Compiler | |
7231 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7232 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7233 | # This bug is HP SR number 8606223364. | |
7234 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5 | |
7235 | $as_echo_n "checking size of unsigned long... " >&6; } | |
7236 | if test "${ac_cv_sizeof_unsigned_long+set}" = set; then : | |
7237 | $as_echo_n "(cached) " >&6 | |
7238 | else | |
7239 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then : | |
7240 | ||
7241 | else | |
7242 | if test "$ac_cv_type_unsigned_long" = yes; then | |
7243 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7244 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7245 | { as_fn_set_status 77 | |
7246 | as_fn_error "cannot compute sizeof (unsigned long) | |
7247 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7248 | else | |
7249 | ac_cv_sizeof_unsigned_long=0 | |
7250 | fi | |
7251 | fi | |
7252 | ||
7253 | fi | |
7254 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5 | |
7255 | $as_echo "$ac_cv_sizeof_unsigned_long" >&6; } | |
7256 | ||
7257 | ||
7258 | ||
7259 | cat >>confdefs.h <<_ACEOF | |
7260 | #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long | |
7261 | _ACEOF | |
7262 | ||
7263 | ||
7264 | # The cast to long int works around a bug in the HP C Compiler | |
7265 | # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects | |
7266 | # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. | |
7267 | # This bug is HP SR number 8606223364. | |
7268 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5 | |
7269 | $as_echo_n "checking size of unsigned __int128... " >&6; } | |
7270 | if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then : | |
7271 | $as_echo_n "(cached) " >&6 | |
7272 | else | |
7273 | if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then : | |
7274 | ||
7275 | else | |
7276 | if test "$ac_cv_type_unsigned___int128" = yes; then | |
7277 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
7278 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
7279 | { as_fn_set_status 77 | |
7280 | as_fn_error "cannot compute sizeof (unsigned __int128) | |
7281 | See \`config.log' for more details." "$LINENO" 5; }; } | |
7282 | else | |
7283 | ac_cv_sizeof_unsigned___int128=0 | |
7284 | fi | |
7285 | fi | |
7286 | ||
7287 | fi | |
7288 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5 | |
7289 | $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; } | |
7290 | ||
7291 | ||
7292 | ||
7293 | cat >>confdefs.h <<_ACEOF | |
7294 | #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128 | |
7295 | _ACEOF | |
7296 | ||
7297 | ||
7298 | ||
7299 | if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then | |
7300 | TARGET_PTR="unsigned long" | |
7301 | elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then | |
7302 | TARGET_PTR="unsigned long long" | |
7303 | elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then | |
7304 | TARGET_PTR="unsigned __int128" | |
7305 | else | |
7306 | TARGET_PTR="unsigned long" | |
7307 | fi | |
7308 | ||
7309 | ||
7310 | ac_config_files="$ac_config_files jit-reader.h:jit-reader.in" | |
7311 | ||
7312 | ||
a2d08b9e SD |
7313 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
7314 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
7315 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7316 | $as_echo_n "(cached) " >&6 | |
7317 | else | |
7318 | ac_func_search_save_LIBS=$LIBS | |
7319 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7320 | /* end confdefs.h. */ | |
7321 | ||
7322 | /* Override any GCC internal prototype to avoid an error. | |
7323 | Use char because int might match the return type of a GCC | |
7324 | builtin and then its argument prototype would still apply. */ | |
7325 | #ifdef __cplusplus | |
7326 | extern "C" | |
7327 | #endif | |
7328 | char dlopen (); | |
7329 | int | |
7330 | main () | |
7331 | { | |
7332 | return dlopen (); | |
7333 | ; | |
7334 | return 0; | |
7335 | } | |
7336 | _ACEOF | |
7337 | for ac_lib in '' dl; do | |
7338 | if test -z "$ac_lib"; then | |
7339 | ac_res="none required" | |
7340 | else | |
7341 | ac_res=-l$ac_lib | |
7342 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
7343 | fi | |
7344 | if ac_fn_c_try_link "$LINENO"; then : | |
7345 | ac_cv_search_dlopen=$ac_res | |
7346 | fi | |
7347 | rm -f core conftest.err conftest.$ac_objext \ | |
7348 | conftest$ac_exeext | |
7349 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7350 | break | |
7351 | fi | |
7352 | done | |
7353 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
7354 | ||
7355 | else | |
7356 | ac_cv_search_dlopen=no | |
7357 | fi | |
7358 | rm conftest.$ac_ext | |
7359 | LIBS=$ac_func_search_save_LIBS | |
7360 | fi | |
7361 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
7362 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
7363 | ac_res=$ac_cv_search_dlopen | |
7364 | if test "$ac_res" != no; then : | |
7365 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
7366 | ||
7367 | fi | |
7368 | ||
7369 | ||
39037522 | 7370 | |
b8e0a31c SD |
7371 | |
7372 | # Check whether --with-jit-reader-dir was given. | |
7373 | if test "${with_jit_reader_dir+set}" = set; then : | |
7374 | withval=$with_jit_reader_dir; | |
7375 | JIT_READER_DIR=$withval | |
7376 | else | |
7377 | JIT_READER_DIR=${libdir}/gdb | |
7378 | fi | |
7379 | ||
7380 | ||
7381 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
7382 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
7383 | ac_define_dir=`eval echo $JIT_READER_DIR` | |
7384 | ac_define_dir=`eval echo $ac_define_dir` | |
7385 | ||
7386 | cat >>confdefs.h <<_ACEOF | |
7387 | #define JIT_READER_DIR "$ac_define_dir" | |
7388 | _ACEOF | |
7389 | ||
7390 | ||
7391 | ||
7392 | ||
7393 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
7394 | if test "x$prefix" = xNONE; then | |
7395 | test_prefix=/usr/local | |
7396 | else | |
7397 | test_prefix=$prefix | |
7398 | fi | |
7399 | else | |
7400 | test_prefix=$exec_prefix | |
7401 | fi | |
7402 | value=0 | |
7403 | case ${ac_define_dir} in | |
7404 | "${test_prefix}"|"${test_prefix}/"*|\ | |
7405 | '${exec_prefix}'|'${exec_prefix}/'*) | |
7406 | value=1 | |
7407 | ;; | |
7408 | esac | |
7409 | ||
7410 | cat >>confdefs.h <<_ACEOF | |
7411 | #define JIT_READER_DIR_RELOCATABLE $value | |
7412 | _ACEOF | |
7413 | ||
7414 | ||
7415 | ||
7416 | ||
7417 | ||
81ecdfbb RW |
7418 | # Check whether --with-expat was given. |
7419 | if test "${with_expat+set}" = set; then : | |
7420 | withval=$with_expat; | |
5c39566f DJ |
7421 | else |
7422 | with_expat=auto | |
81ecdfbb RW |
7423 | fi |
7424 | ||
7425 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5 | |
7426 | $as_echo_n "checking whether to use expat... " >&6; } | |
7427 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5 | |
7428 | $as_echo "$with_expat" >&6; } | |
5c39566f DJ |
7429 | |
7430 | if test "${with_expat}" = no; then | |
81ecdfbb RW |
7431 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5 |
7432 | $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;} | |
5c39566f DJ |
7433 | HAVE_LIBEXPAT=no |
7434 | else | |
7435 | ||
3841debe DJ |
7436 | if test "X$prefix" = "XNONE"; then |
7437 | acl_final_prefix="$ac_default_prefix" | |
7438 | else | |
7439 | acl_final_prefix="$prefix" | |
7440 | fi | |
7441 | if test "X$exec_prefix" = "XNONE"; then | |
7442 | acl_final_exec_prefix='${prefix}' | |
7443 | else | |
7444 | acl_final_exec_prefix="$exec_prefix" | |
7445 | fi | |
7446 | acl_save_prefix="$prefix" | |
7447 | prefix="$acl_final_prefix" | |
7448 | eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" | |
7449 | prefix="$acl_save_prefix" | |
7450 | ||
7451 | ||
81ecdfbb RW |
7452 | # Check whether --with-gnu-ld was given. |
7453 | if test "${with_gnu_ld+set}" = set; then : | |
7454 | withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes | |
3841debe DJ |
7455 | else |
7456 | with_gnu_ld=no | |
81ecdfbb RW |
7457 | fi |
7458 | ||
3841debe DJ |
7459 | # Prepare PATH_SEPARATOR. |
7460 | # The user is always right. | |
7461 | if test "${PATH_SEPARATOR+set}" != set; then | |
7462 | echo "#! /bin/sh" >conf$$.sh | |
7463 | echo "exit 0" >>conf$$.sh | |
7464 | chmod +x conf$$.sh | |
7465 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
7466 | PATH_SEPARATOR=';' | |
7467 | else | |
7468 | PATH_SEPARATOR=: | |
7469 | fi | |
7470 | rm -f conf$$.sh | |
7471 | fi | |
7472 | ac_prog=ld | |
7473 | if test "$GCC" = yes; then | |
7474 | # Check if gcc -print-prog-name=ld gives a path. | |
81ecdfbb RW |
7475 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5 |
7476 | $as_echo_n "checking for ld used by GCC... " >&6; } | |
3841debe DJ |
7477 | case $host in |
7478 | *-*-mingw*) | |
7479 | # gcc leaves a trailing carriage return which upsets mingw | |
7480 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
7481 | *) | |
7482 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
7483 | esac | |
7484 | case $ac_prog in | |
7485 | # Accept absolute paths. | |
7486 | [\\/]* | [A-Za-z]:[\\/]*) | |
7487 | re_direlt='/[^/][^/]*/\.\./' | |
7488 | # Canonicalize the path of ld | |
7489 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
7490 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
7491 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
7492 | done | |
7493 | test -z "$LD" && LD="$ac_prog" | |
7494 | ;; | |
7495 | "") | |
7496 | # If it fails, then pretend we aren't using GCC. | |
7497 | ac_prog=ld | |
7498 | ;; | |
7499 | *) | |
7500 | # If it is relative, then search for the first ld in PATH. | |
7501 | with_gnu_ld=unknown | |
7502 | ;; | |
7503 | esac | |
7504 | elif test "$with_gnu_ld" = yes; then | |
81ecdfbb RW |
7505 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 |
7506 | $as_echo_n "checking for GNU ld... " >&6; } | |
3841debe | 7507 | else |
81ecdfbb RW |
7508 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 |
7509 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
3841debe | 7510 | fi |
81ecdfbb RW |
7511 | if test "${acl_cv_path_LD+set}" = set; then : |
7512 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7513 | else |
7514 | if test -z "$LD"; then | |
7515 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" | |
7516 | for ac_dir in $PATH; do | |
7517 | test -z "$ac_dir" && ac_dir=. | |
7518 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
7519 | acl_cv_path_LD="$ac_dir/$ac_prog" | |
7520 | # Check to see if the program is GNU ld. I'd rather use --version, | |
7521 | # but apparently some GNU ld's only accept -v. | |
7522 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
7523 | if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
7524 | test "$with_gnu_ld" != no && break | |
7525 | else | |
7526 | test "$with_gnu_ld" != yes && break | |
7527 | fi | |
7528 | fi | |
7529 | done | |
7530 | IFS="$ac_save_ifs" | |
7531 | else | |
7532 | acl_cv_path_LD="$LD" # Let the user override the test with a path. | |
7533 | fi | |
7534 | fi | |
7535 | ||
7536 | LD="$acl_cv_path_LD" | |
7537 | if test -n "$LD"; then | |
81ecdfbb RW |
7538 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
7539 | $as_echo "$LD" >&6; } | |
3841debe | 7540 | else |
81ecdfbb RW |
7541 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7542 | $as_echo "no" >&6; } | |
3841debe | 7543 | fi |
81ecdfbb RW |
7544 | test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 |
7545 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
7546 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
7547 | if test "${acl_cv_prog_gnu_ld+set}" = set; then : | |
7548 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7549 | else |
7550 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
7551 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
7552 | acl_cv_prog_gnu_ld=yes | |
7553 | else | |
7554 | acl_cv_prog_gnu_ld=no | |
7555 | fi | |
7556 | fi | |
81ecdfbb RW |
7557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 |
7558 | $as_echo "$acl_cv_prog_gnu_ld" >&6; } | |
3841debe DJ |
7559 | with_gnu_ld=$acl_cv_prog_gnu_ld |
7560 | ||
7561 | ||
7562 | ||
81ecdfbb RW |
7563 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 |
7564 | $as_echo_n "checking for shared library run path origin... " >&6; } | |
7565 | if test "${acl_cv_rpath+set}" = set; then : | |
7566 | $as_echo_n "(cached) " >&6 | |
3841debe DJ |
7567 | else |
7568 | ||
7569 | CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ | |
7570 | ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh | |
7571 | . ./conftest.sh | |
7572 | rm -f ./conftest.sh | |
7573 | acl_cv_rpath=done | |
7574 | ||
7575 | fi | |
81ecdfbb RW |
7576 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 |
7577 | $as_echo "$acl_cv_rpath" >&6; } | |
3841debe DJ |
7578 | wl="$acl_cv_wl" |
7579 | libext="$acl_cv_libext" | |
7580 | shlibext="$acl_cv_shlibext" | |
7581 | hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" | |
7582 | hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" | |
7583 | hardcode_direct="$acl_cv_hardcode_direct" | |
7584 | hardcode_minus_L="$acl_cv_hardcode_minus_L" | |
81ecdfbb RW |
7585 | # Check whether --enable-rpath was given. |
7586 | if test "${enable_rpath+set}" = set; then : | |
7587 | enableval=$enable_rpath; : | |
3841debe DJ |
7588 | else |
7589 | enable_rpath=yes | |
81ecdfbb RW |
7590 | fi |
7591 | ||
3841debe DJ |
7592 | |
7593 | ||
7594 | ||
7595 | ||
7596 | ||
7597 | ||
7598 | ||
7599 | ||
7600 | ||
7601 | use_additional=yes | |
7602 | ||
7603 | acl_save_prefix="$prefix" | |
7604 | prefix="$acl_final_prefix" | |
7605 | acl_save_exec_prefix="$exec_prefix" | |
7606 | exec_prefix="$acl_final_exec_prefix" | |
7607 | ||
7608 | eval additional_includedir=\"$includedir\" | |
7609 | eval additional_libdir=\"$libdir\" | |
7610 | ||
7611 | exec_prefix="$acl_save_exec_prefix" | |
7612 | prefix="$acl_save_prefix" | |
7613 | ||
7614 | ||
81ecdfbb RW |
7615 | # Check whether --with-libexpat-prefix was given. |
7616 | if test "${with_libexpat_prefix+set}" = set; then : | |
7617 | withval=$with_libexpat_prefix; | |
3841debe DJ |
7618 | if test "X$withval" = "Xno"; then |
7619 | use_additional=no | |
7620 | else | |
7621 | if test "X$withval" = "X"; then | |
7622 | ||
7623 | acl_save_prefix="$prefix" | |
7624 | prefix="$acl_final_prefix" | |
7625 | acl_save_exec_prefix="$exec_prefix" | |
7626 | exec_prefix="$acl_final_exec_prefix" | |
7627 | ||
7628 | eval additional_includedir=\"$includedir\" | |
7629 | eval additional_libdir=\"$libdir\" | |
7630 | ||
7631 | exec_prefix="$acl_save_exec_prefix" | |
7632 | prefix="$acl_save_prefix" | |
7633 | ||
7634 | else | |
7635 | additional_includedir="$withval/include" | |
7636 | additional_libdir="$withval/lib" | |
7637 | fi | |
7638 | fi | |
7639 | ||
81ecdfbb RW |
7640 | fi |
7641 | ||
3841debe DJ |
7642 | LIBEXPAT= |
7643 | LTLIBEXPAT= | |
7644 | INCEXPAT= | |
7645 | rpathdirs= | |
7646 | ltrpathdirs= | |
7647 | names_already_handled= | |
7648 | names_next_round='expat ' | |
7649 | while test -n "$names_next_round"; do | |
7650 | names_this_round="$names_next_round" | |
7651 | names_next_round= | |
7652 | for name in $names_this_round; do | |
7653 | already_handled= | |
7654 | for n in $names_already_handled; do | |
7655 | if test "$n" = "$name"; then | |
7656 | already_handled=yes | |
7657 | break | |
7658 | fi | |
7659 | done | |
7660 | if test -z "$already_handled"; then | |
7661 | names_already_handled="$names_already_handled $name" | |
7662 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
7663 | eval value=\"\$HAVE_LIB$uppername\" | |
7664 | if test -n "$value"; then | |
7665 | if test "$value" = yes; then | |
7666 | eval value=\"\$LIB$uppername\" | |
7667 | test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value" | |
7668 | eval value=\"\$LTLIB$uppername\" | |
7669 | test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value" | |
7670 | else | |
7671 | : | |
7672 | fi | |
7673 | else | |
7674 | found_dir= | |
7675 | found_la= | |
7676 | found_so= | |
7677 | found_a= | |
7678 | if test $use_additional = yes; then | |
7679 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
7680 | found_dir="$additional_libdir" | |
7681 | found_so="$additional_libdir/lib$name.$shlibext" | |
7682 | if test -f "$additional_libdir/lib$name.la"; then | |
7683 | found_la="$additional_libdir/lib$name.la" | |
7684 | fi | |
7685 | else | |
7686 | if test -f "$additional_libdir/lib$name.$libext"; then | |
7687 | found_dir="$additional_libdir" | |
7688 | found_a="$additional_libdir/lib$name.$libext" | |
7689 | if test -f "$additional_libdir/lib$name.la"; then | |
7690 | found_la="$additional_libdir/lib$name.la" | |
7691 | fi | |
7692 | fi | |
7693 | fi | |
7694 | fi | |
7695 | if test "X$found_dir" = "X"; then | |
7696 | for x in $LDFLAGS $LTLIBEXPAT; do | |
7697 | ||
7698 | acl_save_prefix="$prefix" | |
7699 | prefix="$acl_final_prefix" | |
7700 | acl_save_exec_prefix="$exec_prefix" | |
7701 | exec_prefix="$acl_final_exec_prefix" | |
7702 | eval x=\"$x\" | |
7703 | exec_prefix="$acl_save_exec_prefix" | |
7704 | prefix="$acl_save_prefix" | |
7705 | ||
7706 | case "$x" in | |
7707 | -L*) | |
7708 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
7709 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
7710 | found_dir="$dir" | |
7711 | found_so="$dir/lib$name.$shlibext" | |
7712 | if test -f "$dir/lib$name.la"; then | |
7713 | found_la="$dir/lib$name.la" | |
7714 | fi | |
7715 | else | |
7716 | if test -f "$dir/lib$name.$libext"; then | |
7717 | found_dir="$dir" | |
7718 | found_a="$dir/lib$name.$libext" | |
7719 | if test -f "$dir/lib$name.la"; then | |
7720 | found_la="$dir/lib$name.la" | |
7721 | fi | |
7722 | fi | |
7723 | fi | |
7724 | ;; | |
7725 | esac | |
7726 | if test "X$found_dir" != "X"; then | |
7727 | break | |
7728 | fi | |
7729 | done | |
7730 | fi | |
7731 | if test "X$found_dir" != "X"; then | |
7732 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name" | |
7733 | if test "X$found_so" != "X"; then | |
7734 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
7735 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
7736 | else | |
7737 | haveit= | |
7738 | for x in $ltrpathdirs; do | |
7739 | if test "X$x" = "X$found_dir"; then | |
7740 | haveit=yes | |
7741 | break | |
7742 | fi | |
7743 | done | |
7744 | if test -z "$haveit"; then | |
7745 | ltrpathdirs="$ltrpathdirs $found_dir" | |
7746 | fi | |
7747 | if test "$hardcode_direct" = yes; then | |
7748 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
7749 | else | |
7750 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
7751 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
7752 | haveit= | |
7753 | for x in $rpathdirs; do | |
7754 | if test "X$x" = "X$found_dir"; then | |
7755 | haveit=yes | |
7756 | break | |
7757 | fi | |
7758 | done | |
7759 | if test -z "$haveit"; then | |
7760 | rpathdirs="$rpathdirs $found_dir" | |
7761 | fi | |
7762 | else | |
7763 | haveit= | |
7764 | for x in $LDFLAGS $LIBEXPAT; do | |
7765 | ||
7766 | acl_save_prefix="$prefix" | |
7767 | prefix="$acl_final_prefix" | |
7768 | acl_save_exec_prefix="$exec_prefix" | |
7769 | exec_prefix="$acl_final_exec_prefix" | |
7770 | eval x=\"$x\" | |
7771 | exec_prefix="$acl_save_exec_prefix" | |
7772 | prefix="$acl_save_prefix" | |
7773 | ||
7774 | if test "X$x" = "X-L$found_dir"; then | |
7775 | haveit=yes | |
7776 | break | |
7777 | fi | |
7778 | done | |
7779 | if test -z "$haveit"; then | |
7780 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir" | |
7781 | fi | |
7782 | if test "$hardcode_minus_L" != no; then | |
7783 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so" | |
7784 | else | |
7785 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name" | |
7786 | fi | |
7787 | fi | |
7788 | fi | |
7789 | fi | |
7790 | else | |
7791 | if test "X$found_a" != "X"; then | |
7792 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a" | |
7793 | else | |
7794 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name" | |
7795 | fi | |
7796 | fi | |
7797 | additional_includedir= | |
7798 | case "$found_dir" in | |
7799 | */lib | */lib/) | |
7800 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
7801 | additional_includedir="$basedir/include" | |
7802 | ;; | |
7803 | esac | |
7804 | if test "X$additional_includedir" != "X"; then | |
7805 | if test "X$additional_includedir" != "X/usr/include"; then | |
7806 | haveit= | |
7807 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
7808 | if test -n "$GCC"; then | |
7809 | case $host_os in | |
7810 | linux*) haveit=yes;; | |
7811 | esac | |
7812 | fi | |
7813 | fi | |
7814 | if test -z "$haveit"; then | |
7815 | for x in $CPPFLAGS $INCEXPAT; do | |
7816 | ||
7817 | acl_save_prefix="$prefix" | |
7818 | prefix="$acl_final_prefix" | |
7819 | acl_save_exec_prefix="$exec_prefix" | |
7820 | exec_prefix="$acl_final_exec_prefix" | |
7821 | eval x=\"$x\" | |
7822 | exec_prefix="$acl_save_exec_prefix" | |
7823 | prefix="$acl_save_prefix" | |
7824 | ||
7825 | if test "X$x" = "X-I$additional_includedir"; then | |
7826 | haveit=yes | |
7827 | break | |
7828 | fi | |
7829 | done | |
7830 | if test -z "$haveit"; then | |
7831 | if test -d "$additional_includedir"; then | |
7832 | INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir" | |
7833 | fi | |
7834 | fi | |
7835 | fi | |
7836 | fi | |
7837 | fi | |
7838 | if test -n "$found_la"; then | |
7839 | save_libdir="$libdir" | |
7840 | case "$found_la" in | |
7841 | */* | *\\*) . "$found_la" ;; | |
7842 | *) . "./$found_la" ;; | |
7843 | esac | |
7844 | libdir="$save_libdir" | |
7845 | for dep in $dependency_libs; do | |
7846 | case "$dep" in | |
7847 | -L*) | |
7848 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
7849 | if test "X$additional_libdir" != "X/usr/lib"; then | |
7850 | haveit= | |
7851 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
7852 | if test -n "$GCC"; then | |
7853 | case $host_os in | |
7854 | linux*) haveit=yes;; | |
7855 | esac | |
7856 | fi | |
7857 | fi | |
7858 | if test -z "$haveit"; then | |
7859 | haveit= | |
7860 | for x in $LDFLAGS $LIBEXPAT; do | |
7861 | ||
7862 | acl_save_prefix="$prefix" | |
7863 | prefix="$acl_final_prefix" | |
7864 | acl_save_exec_prefix="$exec_prefix" | |
7865 | exec_prefix="$acl_final_exec_prefix" | |
7866 | eval x=\"$x\" | |
7867 | exec_prefix="$acl_save_exec_prefix" | |
7868 | prefix="$acl_save_prefix" | |
7869 | ||
7870 | if test "X$x" = "X-L$additional_libdir"; then | |
7871 | haveit=yes | |
7872 | break | |
7873 | fi | |
7874 | done | |
7875 | if test -z "$haveit"; then | |
7876 | if test -d "$additional_libdir"; then | |
7877 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir" | |
7878 | fi | |
7879 | fi | |
7880 | haveit= | |
7881 | for x in $LDFLAGS $LTLIBEXPAT; do | |
7882 | ||
7883 | acl_save_prefix="$prefix" | |
7884 | prefix="$acl_final_prefix" | |
7885 | acl_save_exec_prefix="$exec_prefix" | |
7886 | exec_prefix="$acl_final_exec_prefix" | |
7887 | eval x=\"$x\" | |
7888 | exec_prefix="$acl_save_exec_prefix" | |
7889 | prefix="$acl_save_prefix" | |
7890 | ||
7891 | if test "X$x" = "X-L$additional_libdir"; then | |
7892 | haveit=yes | |
7893 | break | |
7894 | fi | |
7895 | done | |
7896 | if test -z "$haveit"; then | |
7897 | if test -d "$additional_libdir"; then | |
7898 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir" | |
7899 | fi | |
7900 | fi | |
7901 | fi | |
7902 | fi | |
7903 | ;; | |
7904 | -R*) | |
7905 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
7906 | if test "$enable_rpath" != no; then | |
7907 | haveit= | |
7908 | for x in $rpathdirs; do | |
7909 | if test "X$x" = "X$dir"; then | |
7910 | haveit=yes | |
7911 | break | |
7912 | fi | |
7913 | done | |
7914 | if test -z "$haveit"; then | |
7915 | rpathdirs="$rpathdirs $dir" | |
7916 | fi | |
7917 | haveit= | |
7918 | for x in $ltrpathdirs; do | |
7919 | if test "X$x" = "X$dir"; then | |
7920 | haveit=yes | |
7921 | break | |
7922 | fi | |
7923 | done | |
7924 | if test -z "$haveit"; then | |
7925 | ltrpathdirs="$ltrpathdirs $dir" | |
7926 | fi | |
7927 | fi | |
7928 | ;; | |
7929 | -l*) | |
7930 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
7931 | ;; | |
7932 | *.la) | |
7933 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
7934 | ;; | |
7935 | *) | |
7936 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep" | |
7937 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep" | |
7938 | ;; | |
81ecdfbb RW |
7939 | esac |
7940 | done | |
7941 | fi | |
7942 | else | |
7943 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name" | |
7944 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name" | |
7945 | fi | |
7946 | fi | |
7947 | fi | |
7948 | done | |
7949 | done | |
7950 | if test "X$rpathdirs" != "X"; then | |
7951 | if test -n "$hardcode_libdir_separator"; then | |
7952 | alldirs= | |
7953 | for found_dir in $rpathdirs; do | |
7954 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
7955 | done | |
7956 | acl_save_libdir="$libdir" | |
7957 | libdir="$alldirs" | |
7958 | eval flag=\"$hardcode_libdir_flag_spec\" | |
7959 | libdir="$acl_save_libdir" | |
7960 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag" | |
7961 | else | |
7962 | for found_dir in $rpathdirs; do | |
7963 | acl_save_libdir="$libdir" | |
7964 | libdir="$found_dir" | |
7965 | eval flag=\"$hardcode_libdir_flag_spec\" | |
7966 | libdir="$acl_save_libdir" | |
7967 | LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag" | |
7968 | done | |
7969 | fi | |
7970 | fi | |
7971 | if test "X$ltrpathdirs" != "X"; then | |
7972 | for found_dir in $ltrpathdirs; do | |
7973 | LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir" | |
7974 | done | |
7975 | fi | |
a9322a30 TT |
7976 | |
7977 | ||
81ecdfbb | 7978 | ac_save_CPPFLAGS="$CPPFLAGS" |
a9322a30 | 7979 | |
81ecdfbb RW |
7980 | for element in $INCEXPAT; do |
7981 | haveit= | |
7982 | for x in $CPPFLAGS; do | |
a9322a30 | 7983 | |
81ecdfbb RW |
7984 | acl_save_prefix="$prefix" |
7985 | prefix="$acl_final_prefix" | |
7986 | acl_save_exec_prefix="$exec_prefix" | |
7987 | exec_prefix="$acl_final_exec_prefix" | |
7988 | eval x=\"$x\" | |
7989 | exec_prefix="$acl_save_exec_prefix" | |
7990 | prefix="$acl_save_prefix" | |
a8111142 | 7991 | |
81ecdfbb RW |
7992 | if test "X$x" = "X$element"; then |
7993 | haveit=yes | |
7994 | break | |
7995 | fi | |
7996 | done | |
7997 | if test -z "$haveit"; then | |
7998 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
7999 | fi | |
8000 | done | |
a9322a30 TT |
8001 | |
8002 | ||
81ecdfbb RW |
8003 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5 |
8004 | $as_echo_n "checking for libexpat... " >&6; } | |
8005 | if test "${ac_cv_libexpat+set}" = set; then : | |
8006 | $as_echo_n "(cached) " >&6 | |
bec39cab | 8007 | else |
bec39cab | 8008 | |
81ecdfbb RW |
8009 | ac_save_LIBS="$LIBS" |
8010 | LIBS="$LIBS $LIBEXPAT" | |
8011 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 8012 | /* end confdefs.h. */ |
81ecdfbb RW |
8013 | #include "expat.h" |
8014 | int | |
8015 | main () | |
8016 | { | |
8017 | XML_Parser p = XML_ParserCreate (0); | |
8018 | ; | |
8019 | return 0; | |
8020 | } | |
bec39cab | 8021 | _ACEOF |
81ecdfbb RW |
8022 | if ac_fn_c_try_link "$LINENO"; then : |
8023 | ac_cv_libexpat=yes | |
c906108c | 8024 | else |
81ecdfbb | 8025 | ac_cv_libexpat=no |
bec39cab | 8026 | fi |
81ecdfbb RW |
8027 | rm -f core conftest.err conftest.$ac_objext \ |
8028 | conftest$ac_exeext conftest.$ac_ext | |
8029 | LIBS="$ac_save_LIBS" | |
c906108c | 8030 | |
95ca63c4 | 8031 | fi |
81ecdfbb RW |
8032 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5 |
8033 | $as_echo "$ac_cv_libexpat" >&6; } | |
8034 | if test "$ac_cv_libexpat" = yes; then | |
8035 | HAVE_LIBEXPAT=yes | |
bec39cab | 8036 | |
81ecdfbb | 8037 | $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h |
bec39cab | 8038 | |
81ecdfbb RW |
8039 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5 |
8040 | $as_echo_n "checking how to link with libexpat... " >&6; } | |
8041 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5 | |
8042 | $as_echo "$LIBEXPAT" >&6; } | |
8043 | else | |
8044 | HAVE_LIBEXPAT=no | |
8045 | CPPFLAGS="$ac_save_CPPFLAGS" | |
8046 | LIBEXPAT= | |
8047 | LTLIBEXPAT= | |
8048 | fi | |
95ca63c4 CF |
8049 | |
8050 | ||
8051 | ||
7cb9022a MK |
8052 | |
8053 | ||
bec39cab | 8054 | |
81ecdfbb RW |
8055 | if test "$HAVE_LIBEXPAT" != yes; then |
8056 | if test "$with_expat" = yes; then | |
8057 | as_fn_error "expat is missing or unusable" "$LINENO" 5 | |
8058 | else | |
8059 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5 | |
8060 | $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;} | |
8061 | fi | |
8062 | else | |
8063 | save_LIBS=$LIBS | |
8064 | LIBS="$LIBS $LIBEXPAT" | |
8065 | for ac_func in XML_StopParser | |
8066 | do : | |
8067 | ac_fn_c_check_func "$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser" | |
8068 | if test "x$ac_cv_func_XML_StopParser" = x""yes; then : | |
bec39cab | 8069 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8070 | #define HAVE_XML_STOPPARSER 1 |
bec39cab | 8071 | _ACEOF |
95ca63c4 | 8072 | |
bec39cab | 8073 | fi |
bec39cab | 8074 | done |
95ca63c4 | 8075 | |
81ecdfbb RW |
8076 | LIBS=$save_LIBS |
8077 | fi | |
a9322a30 TT |
8078 | fi |
8079 | ||
d344e670 DE |
8080 | # --------------------- # |
8081 | # Check for libpython. # | |
8082 | # --------------------- # | |
8083 | ||
a9322a30 | 8084 | |
a9322a30 TT |
8085 | |
8086 | ||
ec685c5e | 8087 | |
0c4a4063 | 8088 | |
81ecdfbb RW |
8089 | # Check whether --with-python was given. |
8090 | if test "${with_python+set}" = set; then : | |
8091 | withval=$with_python; | |
bec39cab | 8092 | else |
81ecdfbb | 8093 | with_python=auto |
bec39cab | 8094 | fi |
bec39cab | 8095 | |
81ecdfbb RW |
8096 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5 |
8097 | $as_echo_n "checking whether to use python... " >&6; } | |
8098 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5 | |
8099 | $as_echo "$with_python" >&6; } | |
9a156167 | 8100 | |
81ecdfbb RW |
8101 | if test "${with_python}" = no; then |
8102 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5 | |
8103 | $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;} | |
8104 | have_libpython=no | |
bec39cab | 8105 | else |
81ecdfbb | 8106 | case "${with_python}" in |
8c85a4e2 | 8107 | [\\/]* | ?:[\\/]*) |
ec685c5e DE |
8108 | if test -d ${with_python}; then |
8109 | # Assume the python binary is ${with_python}/bin/python. | |
ec685c5e | 8110 | python_prog="${with_python}/bin/python" |
0c4a4063 | 8111 | python_prefix= |
9c4ea6c5 JB |
8112 | # If python does not exit ${with_python}/bin, then try in |
8113 | # ${with_python}. On Windows/MinGW, this is where the Python | |
8114 | # executable is. | |
8115 | if test ! -x "${python_prog}"; then | |
8116 | python_prog="${with_python}/python" | |
8117 | python_prefix= | |
8118 | fi | |
e7a30f46 | 8119 | if test ! -x "${python_prog}"; then |
ec685c5e DE |
8120 | # Fall back to gdb 7.0/7.1 behaviour. |
8121 | python_prog=missing | |
0c4a4063 | 8122 | python_prefix=${with_python} |
ec685c5e | 8123 | fi |
e7a30f46 | 8124 | elif test -x "${with_python}"; then |
ec685c5e DE |
8125 | # While we can't run python compiled for $host (unless host == build), |
8126 | # the user could write a script that provides the needed information, | |
8127 | # so we support that. | |
ec685c5e | 8128 | python_prog=${with_python} |
0c4a4063 | 8129 | python_prefix= |
ec685c5e DE |
8130 | else |
8131 | as_fn_error "invalid value for --with-python" "$LINENO" 5 | |
8132 | fi | |
81ecdfbb | 8133 | ;; |
ec685c5e DE |
8134 | */*) |
8135 | # Disallow --with-python=foo/bar. | |
81ecdfbb RW |
8136 | as_fn_error "invalid value for --with-python" "$LINENO" 5 |
8137 | ;; | |
ec685c5e DE |
8138 | *) |
8139 | # The user has either specified auto, yes, or the name of the python | |
8140 | # program assumed to be in $PATH. | |
8141 | python_prefix= | |
8142 | case "${with_python}" in | |
8143 | yes | auto) | |
8144 | if test ${build} = ${host}; then | |
8145 | # Extract the first word of "python", so it can be a program name with args. | |
8146 | set dummy python; ac_word=$2 | |
8147 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
8148 | $as_echo_n "checking for $ac_word... " >&6; } | |
8149 | if test "${ac_cv_path_python_prog_path+set}" = set; then : | |
8150 | $as_echo_n "(cached) " >&6 | |
8151 | else | |
8152 | case $python_prog_path in | |
8153 | [\\/]* | ?:[\\/]*) | |
8154 | ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path. | |
8155 | ;; | |
8156 | *) | |
8157 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8158 | for as_dir in $PATH | |
8159 | do | |
8160 | IFS=$as_save_IFS | |
8161 | test -z "$as_dir" && as_dir=. | |
8162 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8163 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
8164 | ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
8165 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8166 | break 2 | |
8167 | fi | |
8168 | done | |
8169 | done | |
8170 | IFS=$as_save_IFS | |
8171 | ||
8172 | test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing" | |
8173 | ;; | |
8174 | esac | |
8175 | fi | |
8176 | python_prog_path=$ac_cv_path_python_prog_path | |
8177 | if test -n "$python_prog_path"; then | |
8178 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5 | |
8179 | $as_echo "$python_prog_path" >&6; } | |
8180 | else | |
8181 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8182 | $as_echo "no" >&6; } | |
8183 | fi | |
8184 | ||
8185 | ||
8186 | if test "${python_prog_path}" = missing; then | |
8187 | python_prog=missing | |
8188 | else | |
8189 | python_prog=${python_prog_path} | |
8190 | fi | |
8191 | else | |
8192 | # Not much we can do except assume the cross-compiler will find the | |
8193 | # right files. | |
8194 | python_prog=missing | |
8195 | fi | |
8196 | ;; | |
8197 | *) | |
8198 | # While we can't run python compiled for $host (unless host == build), | |
8199 | # the user could write a script that provides the needed information, | |
8200 | # so we support that. | |
8201 | python_prog="${with_python}" | |
8202 | # Extract the first word of "${python_prog}", so it can be a program name with args. | |
8203 | set dummy ${python_prog}; ac_word=$2 | |
8204 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
8205 | $as_echo_n "checking for $ac_word... " >&6; } | |
8206 | if test "${ac_cv_path_python_prog_path+set}" = set; then : | |
8207 | $as_echo_n "(cached) " >&6 | |
8208 | else | |
8209 | case $python_prog_path in | |
8210 | [\\/]* | ?:[\\/]*) | |
8211 | ac_cv_path_python_prog_path="$python_prog_path" # Let the user override the test with a path. | |
8212 | ;; | |
8213 | *) | |
8214 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8215 | for as_dir in $PATH | |
8216 | do | |
8217 | IFS=$as_save_IFS | |
8218 | test -z "$as_dir" && as_dir=. | |
8219 | for ac_exec_ext in '' $ac_executable_extensions; do | |
8220 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
8221 | ac_cv_path_python_prog_path="$as_dir/$ac_word$ac_exec_ext" | |
8222 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
8223 | break 2 | |
8224 | fi | |
8225 | done | |
8226 | done | |
8227 | IFS=$as_save_IFS | |
8228 | ||
8229 | test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path="missing" | |
8230 | ;; | |
8231 | esac | |
8232 | fi | |
8233 | python_prog_path=$ac_cv_path_python_prog_path | |
8234 | if test -n "$python_prog_path"; then | |
8235 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5 | |
8236 | $as_echo "$python_prog_path" >&6; } | |
8237 | else | |
8238 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
8239 | $as_echo "no" >&6; } | |
8240 | fi | |
8241 | ||
8242 | ||
8243 | if test "${python_prog_path}" = missing; then | |
8244 | as_fn_error "unable to find python program ${python_prog}" "$LINENO" 5 | |
8245 | fi | |
8246 | ;; | |
8247 | esac | |
81ecdfbb RW |
8248 | esac |
8249 | ||
ec685c5e | 8250 | if test "${python_prog}" != missing; then |
e7a30f46 DE |
8251 | # We have a python program to use, but it may be too old. |
8252 | # Don't flag an error for --with-python=auto (the default). | |
8253 | have_python_config=yes | |
ec685c5e DE |
8254 | python_includes=`${python_prog} ${srcdir}/python/python-config.py --includes` |
8255 | if test $? != 0; then | |
e7a30f46 DE |
8256 | have_python_config=failed |
8257 | if test "${with_python}" != auto; then | |
8258 | as_fn_error "failure running python-config --includes" "$LINENO" 5 | |
8259 | fi | |
ec685c5e DE |
8260 | fi |
8261 | python_libs=`${python_prog} ${srcdir}/python/python-config.py --ldflags` | |
8262 | if test $? != 0; then | |
e7a30f46 DE |
8263 | have_python_config=failed |
8264 | if test "${with_python}" != auto; then | |
8265 | as_fn_error "failure running python-config --ldflags" "$LINENO" 5 | |
8266 | fi | |
ec685c5e | 8267 | fi |
0c4a4063 DE |
8268 | python_prefix=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix` |
8269 | if test $? != 0; then | |
e7a30f46 DE |
8270 | have_python_config=failed |
8271 | if test "${with_python}" != auto; then | |
8272 | as_fn_error "failure running python-config --exec-prefix" "$LINENO" 5 | |
8273 | fi | |
0c4a4063 | 8274 | fi |
ec685c5e | 8275 | else |
ac534cba JB |
8276 | # We do not have a python executable we can use to determine where |
8277 | # to find the Python headers and libs. We cannot guess the include | |
8278 | # path from the python_prefix either, because that include path | |
8279 | # depends on the Python version. So, there is nothing much we can | |
8280 | # do except assume that the compiler will be able to find those files. | |
8281 | python_includes= | |
8282 | python_libs= | |
0c4a4063 | 8283 | have_python_config=no |
ec685c5e | 8284 | fi |
bec39cab | 8285 | |
ec685c5e DE |
8286 | # If we have python-config, only try the configuration it provides. |
8287 | # Otherwise fallback on the old way of trying different versions of | |
8288 | # python in turn. | |
81ecdfbb | 8289 | |
ec685c5e DE |
8290 | have_libpython=no |
8291 | if test "${have_python_config}" = yes; then | |
c1039e3c JB |
8292 | # Determine the Python version by extracting "-lpython<version>" |
8293 | # part of the python_libs. <version> is usually X.Y with X and Y | |
8294 | # being decimal numbers, but can also be XY (seen on Windows). | |
8295 | # | |
8296 | # The extraction is performed using sed with a regular expression. | |
8297 | # Initially, the regexp used was using the '?' quantifier to make | |
8298 | # the dot in the version number optional. Unfortunately, this | |
8299 | # does not work with non-GNU versions of sed because, because of | |
8300 | # what looks like a limitation (the '?' quantifier does not work | |
8301 | # with back-references). We work around this limitation by using | |
8302 | # the '*' quantifier instead. It means that, in theory, we might | |
8303 | # match unexpected version strings such as "-lpython2..7", but | |
8304 | # this seems unlikely in practice. And even if that happens, | |
8305 | # an error will be triggered later on, when checking that version | |
8306 | # number. | |
ec685c5e | 8307 | python_version=`echo " ${python_libs} " \ |
c1039e3c | 8308 | | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'` |
0c4a4063 DE |
8309 | case "${python_version}" in |
8310 | python*) | |
ec685c5e DE |
8311 | |
8312 | version=${python_version} | |
8313 | ||
8314 | new_CPPFLAGS=${python_includes} | |
8315 | new_LIBS=${python_libs} | |
81ecdfbb RW |
8316 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8317 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8318 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8319 | save_LIBS=$LIBS |
ec685c5e DE |
8320 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8321 | LIBS="$LIBS $new_LIBS" | |
8322 | found_usable_python=no | |
81ecdfbb | 8323 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 8324 | /* end confdefs.h. */ |
ac534cba | 8325 | #include "Python.h" |
81ecdfbb RW |
8326 | int |
8327 | main () | |
8328 | { | |
8329 | Py_Initialize (); | |
8330 | ; | |
8331 | return 0; | |
8332 | } | |
bec39cab | 8333 | _ACEOF |
81ecdfbb | 8334 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8335 | have_libpython=${version} |
8336 | found_usable_python=yes | |
ac534cba JB |
8337 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8338 | PYTHON_LIBS=$new_LIBS | |
9a156167 | 8339 | fi |
81ecdfbb RW |
8340 | rm -f core conftest.err conftest.$ac_objext \ |
8341 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8342 | CPPFLAGS=$save_CPPFLAGS |
8343 | LIBS=$save_LIBS | |
ec685c5e DE |
8344 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8345 | $as_echo "${found_usable_python}" >&6; } | |
9a156167 | 8346 | |
0c4a4063 DE |
8347 | ;; |
8348 | *) | |
ec685c5e | 8349 | as_fn_error "unable to determine python version from ${python_libs}" "$LINENO" 5 |
0c4a4063 DE |
8350 | ;; |
8351 | esac | |
e7a30f46 | 8352 | elif test "${have_python_config}" != failed; then |
ec685c5e | 8353 | if test "${have_libpython}" = no; then |
9a156167 | 8354 | |
420697bb TT |
8355 | version=python2.7 |
8356 | ||
8357 | new_CPPFLAGS=${python_includes} | |
8358 | new_LIBS="${python_libs} -lpython2.7" | |
8359 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 | |
8360 | $as_echo_n "checking for ${version}... " >&6; } | |
8361 | save_CPPFLAGS=$CPPFLAGS | |
8362 | save_LIBS=$LIBS | |
8363 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8364 | LIBS="$LIBS $new_LIBS" | |
8365 | found_usable_python=no | |
8366 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8367 | /* end confdefs.h. */ | |
ac534cba | 8368 | #include "Python.h" |
420697bb TT |
8369 | int |
8370 | main () | |
8371 | { | |
8372 | Py_Initialize (); | |
8373 | ; | |
8374 | return 0; | |
8375 | } | |
8376 | _ACEOF | |
8377 | if ac_fn_c_try_link "$LINENO"; then : | |
8378 | have_libpython=${version} | |
8379 | found_usable_python=yes | |
ac534cba JB |
8380 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8381 | PYTHON_LIBS=$new_LIBS | |
420697bb TT |
8382 | fi |
8383 | rm -f core conftest.err conftest.$ac_objext \ | |
8384 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8385 | CPPFLAGS=$save_CPPFLAGS |
8386 | LIBS=$save_LIBS | |
420697bb TT |
8387 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8388 | $as_echo "${found_usable_python}" >&6; } | |
8389 | ||
8390 | fi | |
8391 | if test "${have_libpython}" = no; then | |
8392 | ||
ec685c5e DE |
8393 | version=python2.6 |
8394 | ||
8395 | new_CPPFLAGS=${python_includes} | |
8396 | new_LIBS="${python_libs} -lpython2.6" | |
8397 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 | |
8398 | $as_echo_n "checking for ${version}... " >&6; } | |
8399 | save_CPPFLAGS=$CPPFLAGS | |
8400 | save_LIBS=$LIBS | |
8401 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" | |
8402 | LIBS="$LIBS $new_LIBS" | |
8403 | found_usable_python=no | |
8404 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8405 | /* end confdefs.h. */ | |
ac534cba | 8406 | #include "Python.h" |
ec685c5e DE |
8407 | int |
8408 | main () | |
8409 | { | |
8410 | Py_Initialize (); | |
8411 | ; | |
8412 | return 0; | |
8413 | } | |
8414 | _ACEOF | |
8415 | if ac_fn_c_try_link "$LINENO"; then : | |
8416 | have_libpython=${version} | |
8417 | found_usable_python=yes | |
ac534cba JB |
8418 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8419 | PYTHON_LIBS=$new_LIBS | |
ec685c5e DE |
8420 | fi |
8421 | rm -f core conftest.err conftest.$ac_objext \ | |
8422 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8423 | CPPFLAGS=$save_CPPFLAGS |
8424 | LIBS=$save_LIBS | |
ec685c5e DE |
8425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8426 | $as_echo "${found_usable_python}" >&6; } | |
9a156167 | 8427 | |
81ecdfbb | 8428 | fi |
ec685c5e | 8429 | if test ${have_libpython} = no; then |
9a156167 | 8430 | |
81ecdfbb | 8431 | version=python2.5 |
9a156167 | 8432 | |
ec685c5e DE |
8433 | new_CPPFLAGS=${python_includes} |
8434 | new_LIBS="${python_libs} -lpython2.5" | |
81ecdfbb RW |
8435 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8436 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8437 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8438 | save_LIBS=$LIBS |
ec685c5e DE |
8439 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8440 | LIBS="$LIBS $new_LIBS" | |
8441 | found_usable_python=no | |
81ecdfbb | 8442 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
436868fb | 8443 | /* end confdefs.h. */ |
ac534cba | 8444 | #include "Python.h" |
81ecdfbb RW |
8445 | int |
8446 | main () | |
8447 | { | |
8448 | Py_Initialize (); | |
8449 | ; | |
8450 | return 0; | |
8451 | } | |
436868fb | 8452 | _ACEOF |
81ecdfbb | 8453 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8454 | have_libpython=${version} |
8455 | found_usable_python=yes | |
ac534cba JB |
8456 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8457 | PYTHON_LIBS=$new_LIBS | |
436868fb | 8458 | fi |
81ecdfbb RW |
8459 | rm -f core conftest.err conftest.$ac_objext \ |
8460 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8461 | CPPFLAGS=$save_CPPFLAGS |
8462 | LIBS=$save_LIBS | |
ec685c5e DE |
8463 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8464 | $as_echo "${found_usable_python}" >&6; } | |
a9322a30 | 8465 | |
81ecdfbb | 8466 | fi |
ec685c5e | 8467 | if test ${have_libpython} = no; then |
a9322a30 | 8468 | |
81ecdfbb | 8469 | version=python2.4 |
a9322a30 | 8470 | |
ec685c5e DE |
8471 | new_CPPFLAGS=${python_includes} |
8472 | new_LIBS="${python_libs} -lpython2.4" | |
81ecdfbb RW |
8473 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5 |
8474 | $as_echo_n "checking for ${version}... " >&6; } | |
ec685c5e | 8475 | save_CPPFLAGS=$CPPFLAGS |
81ecdfbb | 8476 | save_LIBS=$LIBS |
ec685c5e DE |
8477 | CPPFLAGS="$CPPFLAGS $new_CPPFLAGS" |
8478 | LIBS="$LIBS $new_LIBS" | |
8479 | found_usable_python=no | |
81ecdfbb | 8480 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
436868fb | 8481 | /* end confdefs.h. */ |
ac534cba | 8482 | #include "Python.h" |
a9322a30 TT |
8483 | int |
8484 | main () | |
8485 | { | |
81ecdfbb | 8486 | Py_Initialize (); |
a9322a30 TT |
8487 | ; |
8488 | return 0; | |
8489 | } | |
436868fb | 8490 | _ACEOF |
81ecdfbb | 8491 | if ac_fn_c_try_link "$LINENO"; then : |
ec685c5e DE |
8492 | have_libpython=${version} |
8493 | found_usable_python=yes | |
ac534cba JB |
8494 | PYTHON_CPPFLAGS=$new_CPPFLAGS |
8495 | PYTHON_LIBS=$new_LIBS | |
436868fb | 8496 | fi |
81ecdfbb RW |
8497 | rm -f core conftest.err conftest.$ac_objext \ |
8498 | conftest$ac_exeext conftest.$ac_ext | |
ac534cba JB |
8499 | CPPFLAGS=$save_CPPFLAGS |
8500 | LIBS=$save_LIBS | |
ec685c5e DE |
8501 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5 |
8502 | $as_echo "${found_usable_python}" >&6; } | |
81ecdfbb | 8503 | |
ec685c5e DE |
8504 | fi |
8505 | fi | |
9c4ea6c5 | 8506 | if test "${have_libpython}" = python2.7 -o "${have_libpython}" = python27; then |
11763c18 TT |
8507 | |
8508 | $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h | |
8509 | ||
9c4ea6c5 | 8510 | elif test "${have_libpython}" = python2.6 -o "${have_libpython}" = python26; then |
ec685c5e DE |
8511 | |
8512 | $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h | |
8513 | ||
9c4ea6c5 | 8514 | elif test "${have_libpython}" = python2.5 -o "${have_libpython}" = python25; then |
ec685c5e DE |
8515 | |
8516 | $as_echo "#define HAVE_LIBPYTHON2_5 1" >>confdefs.h | |
8517 | ||
9c4ea6c5 | 8518 | elif test "${have_libpython}" = python2.4 -o "${have_libpython}" = python24; then |
81ecdfbb RW |
8519 | |
8520 | $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h | |
8521 | ||
81ecdfbb | 8522 | fi |
ec685c5e DE |
8523 | |
8524 | if test "${have_libpython}" = no; then | |
81ecdfbb RW |
8525 | case "${with_python}" in |
8526 | yes) | |
8527 | as_fn_error "python is missing or unusable" "$LINENO" 5 | |
8528 | ;; | |
8529 | auto) | |
8530 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5 | |
8531 | $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;} | |
8532 | ;; | |
8533 | *) | |
8534 | as_fn_error "no usable python found at ${with_python}" "$LINENO" 5 | |
8535 | ;; | |
8536 | esac | |
0c4a4063 DE |
8537 | else |
8538 | if test -n "${python_prefix}"; then | |
8539 | ||
8540 | cat >>confdefs.h <<_ACEOF | |
8541 | #define WITH_PYTHON_PATH "${python_prefix}" | |
8542 | _ACEOF | |
8543 | ||
8544 | ||
8545 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
8546 | if test "x$prefix" = xNONE; then | |
8547 | test_prefix=/usr/local | |
8548 | else | |
8549 | test_prefix=$prefix | |
8550 | fi | |
8551 | else | |
8552 | test_prefix=$exec_prefix | |
8553 | fi | |
8554 | value=0 | |
8555 | case ${python_prefix} in | |
8556 | "${test_prefix}"|"${test_prefix}/"*|\ | |
8557 | '${exec_prefix}'|'${exec_prefix}/'*) | |
8558 | value=1 | |
8559 | ;; | |
8560 | esac | |
8561 | ||
8562 | cat >>confdefs.h <<_ACEOF | |
8563 | #define PYTHON_PATH_RELOCATABLE $value | |
8564 | _ACEOF | |
8565 | ||
8566 | ||
8567 | fi | |
81ecdfbb | 8568 | fi |
436868fb | 8569 | fi |
436868fb | 8570 | |
ec685c5e | 8571 | if test "${have_libpython}" != no; then |
436868fb | 8572 | |
81ecdfbb | 8573 | $as_echo "#define HAVE_PYTHON 1" >>confdefs.h |
436868fb | 8574 | |
81ecdfbb RW |
8575 | CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)" |
8576 | CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)" | |
8577 | CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)" | |
94f7449c | 8578 | CONFIG_INSTALL="$CONFIG_INSTALL install-python" |
81ecdfbb | 8579 | ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)" |
436868fb | 8580 | |
81ecdfbb RW |
8581 | # Flags needed to compile Python code (taken from python-config --cflags). |
8582 | # We cannot call python-config directly because it will output whatever was | |
8583 | # used when compiling the Python interpreter itself, including flags which | |
8584 | # would make the python-related objects be compiled differently from the | |
8585 | # rest of GDB (e.g., -O2 and -fPIC). | |
8586 | if test "${GCC}" = yes; then | |
8587 | tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv" | |
8588 | fi | |
436868fb | 8589 | |
81ecdfbb RW |
8590 | if test "x${tentative_python_cflags}" != x; then |
8591 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5 | |
8592 | $as_echo_n "checking compiler flags for python code... " >&6; } | |
8593 | for flag in ${tentative_python_cflags}; do | |
8594 | # Check that the compiler accepts it | |
8595 | saved_CFLAGS="$CFLAGS" | |
8596 | CFLAGS="$CFLAGS $flag" | |
8597 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 8598 | /* end confdefs.h. */ |
81ecdfbb | 8599 | |
a9322a30 TT |
8600 | int |
8601 | main () | |
8602 | { | |
a9322a30 TT |
8603 | |
8604 | ; | |
8605 | return 0; | |
8606 | } | |
bec39cab | 8607 | _ACEOF |
81ecdfbb RW |
8608 | if ac_fn_c_try_compile "$LINENO"; then : |
8609 | PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag" | |
bec39cab | 8610 | fi |
81ecdfbb RW |
8611 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
8612 | CFLAGS="$saved_CFLAGS" | |
8613 | done | |
8614 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5 | |
8615 | $as_echo "${PYTHON_CFLAGS}" >&6; } | |
8616 | fi | |
043b6510 JB |
8617 | |
8618 | # On IRIX, type siginfo is not defined. Instead, sys/siginfo.h provides: | |
8619 | # #if _SGIAPI | |
8620 | # #define siginfo __siginfo | |
8621 | # #endif | |
8622 | # The problem is that including Python causes some XOPEN macros to be | |
8623 | # unilaterally defined, and that in turn causes _SGIAPI to evaluate | |
8624 | # to false. So, we work around this issue by defining siginfo ourself | |
8625 | # though the command-line. | |
c83393b9 JB |
8626 | # |
8627 | # On x64 Windows, Python's include headers, and pyconfig.h in | |
8628 | # particular, rely on MS_WIN64 macro to detect that it's a 64bit | |
8629 | # version of Windows. Unfortunately, MS_WIN64 is only defined if | |
8630 | # _MSC_VER, a Microsoft-specific macro, is defined. So, when | |
8631 | # building on x64 Windows with GCC, we define MS_WIN64 ourselves. | |
8632 | # The issue was reported to the Python community, but still isn't | |
8633 | # solved as of 2012-10-02 (http://bugs.python.org/issue4709). | |
8634 | ||
043b6510 JB |
8635 | case "$gdb_host" in |
8636 | irix*) if test "${GCC}" = yes; then | |
8637 | CPPFLAGS="$CPPFLAGS -Dsiginfo=__siginfo" | |
8638 | fi | |
8639 | ;; | |
c83393b9 JB |
8640 | mingw64) |
8641 | if test "${GCC}" = yes; then | |
8642 | CPPFLAGS="$CPPFLAGS -DMS_WIN64" | |
8643 | fi | |
8644 | ;; | |
043b6510 | 8645 | esac |
a8db4212 YPK |
8646 | |
8647 | # Note that "python -m threading" cannot be used to check for | |
8648 | # threading support due to a bug in Python 2.7.3 | |
8649 | # (http://bugs.python.org/issue15567). | |
8650 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether python supports threads" >&5 | |
8651 | $as_echo_n "checking whether python supports threads... " >&6; } | |
8652 | saved_CPPFLAGS="${CPPFLAGS}" | |
8653 | CPPFLAGS="${PYTHON_CPPFLAGS}" | |
8654 | # Note that the test is reversed so that python_has_threads=yes on | |
8655 | # unexpected failures. | |
8656 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8657 | /* end confdefs.h. */ | |
8658 | ||
8659 | #include <Python.h> | |
8660 | #ifdef WITH_THREAD | |
8661 | # error | |
8662 | #endif | |
8663 | ||
8664 | _ACEOF | |
8665 | if ac_fn_c_try_cpp "$LINENO"; then : | |
8666 | python_has_threads=no | |
8667 | else | |
8668 | python_has_threads=yes | |
8669 | fi | |
8670 | rm -f conftest.err conftest.$ac_ext | |
8671 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_has_threads}" >&5 | |
8672 | $as_echo "${python_has_threads}" >&6; } | |
8673 | CPPFLAGS="${saved_CPPFLAGS}" | |
81ecdfbb | 8674 | else |
6dddc817 DE |
8675 | # Even if Python support is not compiled in, we need to have this file |
8676 | # included so that the "python" command, et.al., still exists. | |
8677 | CONFIG_OBS="$CONFIG_OBS python.o" | |
8678 | CONFIG_SRCS="$CONFIG_SRCS python/python.c" | |
a9322a30 | 8679 | fi |
9a156167 | 8680 | |
9a156167 | 8681 | |
ac534cba JB |
8682 | |
8683 | ||
d344e670 DE |
8684 | # --------------------- # |
8685 | # Check for libmcheck. # | |
8686 | # --------------------- # | |
8687 | ||
a8db4212 YPK |
8688 | # Enable -lmcheck by default (it provides cheap-enough memory mangling), |
8689 | # but turn it off if Python is enabled with threads, since -lmcheck is | |
8690 | # not thread safe (http://sourceware.org/bugzilla/show_bug.cgi?id=9939), | |
8691 | # and for releases. | |
17ef446e PA |
8692 | if test \( "${have_libpython}" = "no" -o "${python_has_threads}" = "no" \) \ |
8693 | && $development; then | |
8694 | libmcheck_default=yes | |
8695 | else | |
8696 | libmcheck_default=no | |
a8db4212 YPK |
8697 | fi |
8698 | ||
17ef446e PA |
8699 | # Check whether --enable-libmcheck was given. |
8700 | if test "${enable_libmcheck+set}" = set; then : | |
8701 | enableval=$enable_libmcheck; case "${enableval}" in | |
8702 | yes | y) ENABLE_LIBMCHECK="yes" ;; | |
8703 | no | n) ENABLE_LIBMCHECK="no" ;; | |
8704 | *) as_fn_error "bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;; | |
8705 | esac | |
8706 | fi | |
8707 | ||
8708 | ||
8709 | if test -z "${ENABLE_LIBMCHECK}"; then | |
8710 | ENABLE_LIBMCHECK=${libmcheck_default} | |
a8db4212 | 8711 | fi |
17ef446e PA |
8712 | |
8713 | if test "$ENABLE_LIBMCHECK" = "yes" ; then | |
8714 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmcheck" >&5 | |
a8db4212 YPK |
8715 | $as_echo_n "checking for main in -lmcheck... " >&6; } |
8716 | if test "${ac_cv_lib_mcheck_main+set}" = set; then : | |
8717 | $as_echo_n "(cached) " >&6 | |
8718 | else | |
8719 | ac_check_lib_save_LIBS=$LIBS | |
8720 | LIBS="-lmcheck $LIBS" | |
8721 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8722 | /* end confdefs.h. */ | |
8723 | ||
8724 | ||
8725 | int | |
8726 | main () | |
8727 | { | |
8728 | return main (); | |
8729 | ; | |
8730 | return 0; | |
8731 | } | |
8732 | _ACEOF | |
8733 | if ac_fn_c_try_link "$LINENO"; then : | |
8734 | ac_cv_lib_mcheck_main=yes | |
8735 | else | |
8736 | ac_cv_lib_mcheck_main=no | |
8737 | fi | |
8738 | rm -f core conftest.err conftest.$ac_objext \ | |
8739 | conftest$ac_exeext conftest.$ac_ext | |
8740 | LIBS=$ac_check_lib_save_LIBS | |
8741 | fi | |
8742 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mcheck_main" >&5 | |
8743 | $as_echo "$ac_cv_lib_mcheck_main" >&6; } | |
8744 | if test "x$ac_cv_lib_mcheck_main" = x""yes; then : | |
8745 | cat >>confdefs.h <<_ACEOF | |
8746 | #define HAVE_LIBMCHECK 1 | |
8747 | _ACEOF | |
8748 | ||
8749 | LIBS="-lmcheck $LIBS" | |
8750 | ||
8751 | fi | |
8752 | ||
17ef446e PA |
8753 | fi |
8754 | ||
8755 | ||
8756 | if test "$ENABLE_LIBMCHECK" = "yes" \ | |
8757 | -a "${have_libpython}" != "no" \ | |
8758 | -a "${python_has_threads}" = "yes" ; then | |
8759 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&5 | |
8760 | $as_echo "$as_me: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&2;} | |
a8db4212 YPK |
8761 | fi |
8762 | ||
81ecdfbb RW |
8763 | # ------------------------- # |
8764 | # Checks for header files. # | |
8765 | # ------------------------- # | |
c890192f | 8766 | |
81ecdfbb RW |
8767 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
8768 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
8769 | if test "${ac_cv_header_stdc+set}" = set; then : | |
8770 | $as_echo_n "(cached) " >&6 | |
bec39cab | 8771 | else |
81ecdfbb | 8772 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 8773 | /* end confdefs.h. */ |
81ecdfbb RW |
8774 | #include <stdlib.h> |
8775 | #include <stdarg.h> | |
8776 | #include <string.h> | |
8777 | #include <float.h> | |
8778 | ||
a9322a30 TT |
8779 | int |
8780 | main () | |
8781 | { | |
a9322a30 TT |
8782 | |
8783 | ; | |
8784 | return 0; | |
8785 | } | |
bec39cab | 8786 | _ACEOF |
81ecdfbb RW |
8787 | if ac_fn_c_try_compile "$LINENO"; then : |
8788 | ac_cv_header_stdc=yes | |
bec39cab | 8789 | else |
81ecdfbb | 8790 | ac_cv_header_stdc=no |
a9322a30 | 8791 | fi |
81ecdfbb | 8792 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 8793 | |
81ecdfbb RW |
8794 | if test $ac_cv_header_stdc = yes; then |
8795 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
8796 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8797 | /* end confdefs.h. */ | |
8798 | #include <string.h> | |
bec39cab | 8799 | |
81ecdfbb RW |
8800 | _ACEOF |
8801 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
8802 | $EGREP "memchr" >/dev/null 2>&1; then : | |
bec39cab | 8803 | |
bec39cab | 8804 | else |
81ecdfbb RW |
8805 | ac_cv_header_stdc=no |
8806 | fi | |
8807 | rm -f conftest* | |
8808 | ||
8809 | fi | |
8810 | ||
8811 | if test $ac_cv_header_stdc = yes; then | |
8812 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
8813 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8814 | /* end confdefs.h. */ | |
8815 | #include <stdlib.h> | |
8816 | ||
bec39cab | 8817 | _ACEOF |
81ecdfbb RW |
8818 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
8819 | $EGREP "free" >/dev/null 2>&1; then : | |
06825bd1 | 8820 | |
81ecdfbb RW |
8821 | else |
8822 | ac_cv_header_stdc=no | |
8823 | fi | |
8824 | rm -f conftest* | |
bec39cab | 8825 | |
bec39cab | 8826 | fi |
81ecdfbb RW |
8827 | |
8828 | if test $ac_cv_header_stdc = yes; then | |
8829 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
8830 | if test "$cross_compiling" = yes; then : | |
8831 | : | |
bec39cab | 8832 | else |
81ecdfbb | 8833 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 8834 | /* end confdefs.h. */ |
81ecdfbb RW |
8835 | #include <ctype.h> |
8836 | #include <stdlib.h> | |
8837 | #if ((' ' & 0x0FF) == 0x020) | |
8838 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
8839 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
8840 | #else | |
8841 | # define ISLOWER(c) \ | |
8842 | (('a' <= (c) && (c) <= 'i') \ | |
8843 | || ('j' <= (c) && (c) <= 'r') \ | |
8844 | || ('s' <= (c) && (c) <= 'z')) | |
8845 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
8846 | #endif | |
8847 | ||
8848 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
a9322a30 TT |
8849 | int |
8850 | main () | |
8851 | { | |
81ecdfbb RW |
8852 | int i; |
8853 | for (i = 0; i < 256; i++) | |
8854 | if (XOR (islower (i), ISLOWER (i)) | |
8855 | || toupper (i) != TOUPPER (i)) | |
8856 | return 2; | |
a9322a30 TT |
8857 | return 0; |
8858 | } | |
bec39cab | 8859 | _ACEOF |
81ecdfbb RW |
8860 | if ac_fn_c_try_run "$LINENO"; then : |
8861 | ||
bec39cab | 8862 | else |
81ecdfbb RW |
8863 | ac_cv_header_stdc=no |
8864 | fi | |
8865 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
8866 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
8867 | fi | |
bec39cab | 8868 | |
bec39cab | 8869 | fi |
a9322a30 | 8870 | fi |
81ecdfbb RW |
8871 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
8872 | $as_echo "$ac_cv_header_stdc" >&6; } | |
8873 | if test $ac_cv_header_stdc = yes; then | |
bec39cab | 8874 | |
81ecdfbb | 8875 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
5ee754fc | 8876 | |
81ecdfbb | 8877 | fi |
bec39cab | 8878 | |
81ecdfbb | 8879 | # elf_hp.h is for HP/UX 64-bit shared library support. |
9467110b | 8880 | for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \ |
161d1bec | 8881 | thread_db.h \ |
0080a2f6 | 8882 | sys/fault.h \ |
81ecdfbb RW |
8883 | sys/file.h sys/filio.h sys/ioctl.h sys/param.h \ |
8884 | sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \ | |
8885 | sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \ | |
9467110b | 8886 | termios.h termio.h \ |
3447c057 | 8887 | sgtty.h elf_hp.h \ |
9467110b | 8888 | dlfcn.h |
81ecdfbb RW |
8889 | do : |
8890 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
8891 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
8892 | eval as_val=\$$as_ac_Header | |
8893 | if test "x$as_val" = x""yes; then : | |
bec39cab | 8894 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8895 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 8896 | _ACEOF |
c906108c | 8897 | |
bec39cab | 8898 | fi |
81ecdfbb RW |
8899 | |
8900 | done | |
8901 | ||
81ecdfbb RW |
8902 | for ac_header in sys/proc.h |
8903 | do : | |
8904 | ac_fn_c_check_header_compile "$LINENO" "sys/proc.h" "ac_cv_header_sys_proc_h" "#if HAVE_SYS_PARAM_H | |
8905 | # include <sys/param.h> | |
8906 | #endif | |
c906108c | 8907 | |
81ecdfbb RW |
8908 | " |
8909 | if test "x$ac_cv_header_sys_proc_h" = x""yes; then : | |
bec39cab | 8910 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8911 | #define HAVE_SYS_PROC_H 1 |
bec39cab | 8912 | _ACEOF |
5ee754fc | 8913 | |
bec39cab | 8914 | fi |
81ecdfbb RW |
8915 | |
8916 | done | |
8917 | ||
8918 | for ac_header in sys/user.h | |
8919 | do : | |
8920 | ac_fn_c_check_header_compile "$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H | |
8921 | # include <sys/param.h> | |
a9322a30 TT |
8922 | #endif |
8923 | ||
81ecdfbb RW |
8924 | " |
8925 | if test "x$ac_cv_header_sys_user_h" = x""yes; then : | |
8926 | cat >>confdefs.h <<_ACEOF | |
8927 | #define HAVE_SYS_USER_H 1 | |
bec39cab | 8928 | _ACEOF |
bec39cab | 8929 | |
a9322a30 | 8930 | fi |
bec39cab | 8931 | |
81ecdfbb | 8932 | done |
5ee754fc | 8933 | |
5ee754fc | 8934 | |
81ecdfbb RW |
8935 | # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash |
8936 | # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to | |
8937 | # think that we don't have <curses.h> if we're using GCC. | |
8938 | case $host_os in | |
8939 | solaris2.[789]) | |
8940 | if test "$GCC" = yes; then | |
8941 | ||
8942 | $as_echo "#define _MSE_INT_H 1" >>confdefs.h | |
8943 | ||
8944 | fi ;; | |
8945 | esac | |
8946 | for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h | |
8947 | do : | |
8948 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
8949 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
8950 | eval as_val=\$$as_ac_Header | |
8951 | if test "x$as_val" = x""yes; then : | |
bec39cab | 8952 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8953 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 8954 | _ACEOF |
5ee754fc MK |
8955 | |
8956 | fi | |
8957 | ||
81ecdfbb | 8958 | done |
bec39cab | 8959 | |
81ecdfbb RW |
8960 | for ac_header in term.h |
8961 | do : | |
8962 | ac_fn_c_check_header_compile "$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H | |
8963 | # include <curses.h> | |
8964 | #endif | |
bec39cab | 8965 | |
81ecdfbb RW |
8966 | " |
8967 | if test "x$ac_cv_header_term_h" = x""yes; then : | |
8968 | cat >>confdefs.h <<_ACEOF | |
8969 | #define HAVE_TERM_H 1 | |
a8111142 | 8970 | _ACEOF |
a8111142 | 8971 | |
a8111142 | 8972 | fi |
a8111142 | 8973 | |
81ecdfbb | 8974 | done |
a8111142 TT |
8975 | |
8976 | ||
81ecdfbb RW |
8977 | # ------------------------- # |
8978 | # Checks for declarations. # | |
8979 | # ------------------------- # | |
a9322a30 | 8980 | |
81ecdfbb RW |
8981 | ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default" |
8982 | if test "x$ac_cv_have_decl_free" = x""yes; then : | |
8983 | ac_have_decl=1 | |
bec39cab | 8984 | else |
81ecdfbb RW |
8985 | ac_have_decl=0 |
8986 | fi | |
8987 | ||
8988 | cat >>confdefs.h <<_ACEOF | |
8989 | #define HAVE_DECL_FREE $ac_have_decl | |
bec39cab | 8990 | _ACEOF |
81ecdfbb RW |
8991 | ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default" |
8992 | if test "x$ac_cv_have_decl_malloc" = x""yes; then : | |
8993 | ac_have_decl=1 | |
8994 | else | |
8995 | ac_have_decl=0 | |
8996 | fi | |
8997 | ||
8998 | cat >>confdefs.h <<_ACEOF | |
8999 | #define HAVE_DECL_MALLOC $ac_have_decl | |
bec39cab | 9000 | _ACEOF |
81ecdfbb RW |
9001 | ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default" |
9002 | if test "x$ac_cv_have_decl_realloc" = x""yes; then : | |
9003 | ac_have_decl=1 | |
bec39cab | 9004 | else |
81ecdfbb RW |
9005 | ac_have_decl=0 |
9006 | fi | |
bec39cab | 9007 | |
81ecdfbb RW |
9008 | cat >>confdefs.h <<_ACEOF |
9009 | #define HAVE_DECL_REALLOC $ac_have_decl | |
bec39cab | 9010 | _ACEOF |
81ecdfbb RW |
9011 | ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" |
9012 | if test "x$ac_cv_have_decl_snprintf" = x""yes; then : | |
9013 | ac_have_decl=1 | |
9014 | else | |
9015 | ac_have_decl=0 | |
5ee754fc | 9016 | fi |
81ecdfbb RW |
9017 | |
9018 | cat >>confdefs.h <<_ACEOF | |
9019 | #define HAVE_DECL_SNPRINTF $ac_have_decl | |
a9322a30 | 9020 | _ACEOF |
5ee754fc | 9021 | |
5ee754fc | 9022 | |
81ecdfbb RW |
9023 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 |
9024 | $as_echo_n "checking for LC_MESSAGES... " >&6; } | |
9025 | if test "${am_cv_val_LC_MESSAGES+set}" = set; then : | |
9026 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9027 | else |
81ecdfbb | 9028 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9029 | /* end confdefs.h. */ |
81ecdfbb | 9030 | #include <locale.h> |
a9322a30 TT |
9031 | int |
9032 | main () | |
9033 | { | |
81ecdfbb | 9034 | return LC_MESSAGES |
a9322a30 TT |
9035 | ; |
9036 | return 0; | |
9037 | } | |
bec39cab | 9038 | _ACEOF |
81ecdfbb RW |
9039 | if ac_fn_c_try_link "$LINENO"; then : |
9040 | am_cv_val_LC_MESSAGES=yes | |
bec39cab | 9041 | else |
81ecdfbb RW |
9042 | am_cv_val_LC_MESSAGES=no |
9043 | fi | |
9044 | rm -f core conftest.err conftest.$ac_objext \ | |
9045 | conftest$ac_exeext conftest.$ac_ext | |
9046 | fi | |
9047 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 | |
9048 | $as_echo "$am_cv_val_LC_MESSAGES" >&6; } | |
9049 | if test $am_cv_val_LC_MESSAGES = yes; then | |
bec39cab | 9050 | |
81ecdfbb RW |
9051 | $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h |
9052 | ||
9053 | fi | |
9054 | ||
9055 | ||
9056 | # ----------------------- # | |
9057 | # Checks for structures. # | |
9058 | # ----------------------- # | |
9059 | ||
9060 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default" | |
9061 | if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then : | |
9062 | ||
9063 | cat >>confdefs.h <<_ACEOF | |
9064 | #define HAVE_STRUCT_STAT_ST_BLOCKS 1 | |
7eb368b3 | 9065 | _ACEOF |
7eb368b3 | 9066 | |
81ecdfbb | 9067 | |
7eb368b3 | 9068 | fi |
81ecdfbb RW |
9069 | ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default" |
9070 | if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then : | |
7eb368b3 | 9071 | |
a9322a30 TT |
9072 | cat >>confdefs.h <<_ACEOF |
9073 | #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 | |
7eb368b3 NR |
9074 | _ACEOF |
9075 | ||
a9322a30 | 9076 | |
7eb368b3 NR |
9077 | fi |
9078 | ||
7eb368b3 | 9079 | |
a9322a30 TT |
9080 | # ------------------ # |
9081 | # Checks for types. # | |
9082 | # ------------------ # | |
7eb368b3 | 9083 | |
81ecdfbb RW |
9084 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 |
9085 | $as_echo_n "checking return type of signal handlers... " >&6; } | |
9086 | if test "${ac_cv_type_signal+set}" = set; then : | |
9087 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9088 | else |
81ecdfbb | 9089 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9090 | /* end confdefs.h. */ |
a9322a30 TT |
9091 | #include <sys/types.h> |
9092 | #include <signal.h> | |
7cb9022a | 9093 | |
a9322a30 TT |
9094 | int |
9095 | main () | |
9096 | { | |
81ecdfbb | 9097 | return *(signal (0, 0)) (0) == 1; |
a9322a30 TT |
9098 | ; |
9099 | return 0; | |
9100 | } | |
bec39cab | 9101 | _ACEOF |
81ecdfbb RW |
9102 | if ac_fn_c_try_compile "$LINENO"; then : |
9103 | ac_cv_type_signal=int | |
bec39cab | 9104 | else |
81ecdfbb | 9105 | ac_cv_type_signal=void |
bec39cab | 9106 | fi |
81ecdfbb | 9107 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5ee754fc | 9108 | fi |
81ecdfbb RW |
9109 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 |
9110 | $as_echo "$ac_cv_type_signal" >&6; } | |
bec39cab | 9111 | |
a9322a30 TT |
9112 | cat >>confdefs.h <<_ACEOF |
9113 | #define RETSIGTYPE $ac_cv_type_signal | |
9114 | _ACEOF | |
5ee754fc | 9115 | |
bec39cab | 9116 | |
81ecdfbb | 9117 | ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> |
a9322a30 TT |
9118 | #include <sys/socket.h> |
9119 | ||
81ecdfbb RW |
9120 | " |
9121 | if test "x$ac_cv_type_socklen_t" = x""yes; then : | |
bec39cab | 9122 | |
a9322a30 TT |
9123 | cat >>confdefs.h <<_ACEOF |
9124 | #define HAVE_SOCKLEN_T 1 | |
9125 | _ACEOF | |
9126 | ||
9127 | ||
9128 | fi | |
9129 | ||
9130 | ||
9131 | # ------------------------------------- # | |
9132 | # Checks for compiler characteristics. # | |
9133 | # ------------------------------------- # | |
9134 | ||
81ecdfbb RW |
9135 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 |
9136 | $as_echo_n "checking for an ANSI C-conforming const... " >&6; } | |
9137 | if test "${ac_cv_c_const+set}" = set; then : | |
9138 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9139 | else |
81ecdfbb | 9140 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9141 | /* end confdefs.h. */ |
a9322a30 TT |
9142 | |
9143 | int | |
9144 | main () | |
9145 | { | |
9146 | /* FIXME: Include the comments suggested by Paul. */ | |
9147 | #ifndef __cplusplus | |
9148 | /* Ultrix mips cc rejects this. */ | |
9149 | typedef int charset[2]; | |
81ecdfbb | 9150 | const charset cs; |
a9322a30 | 9151 | /* SunOS 4.1.1 cc rejects this. */ |
81ecdfbb RW |
9152 | char const *const *pcpcc; |
9153 | char **ppc; | |
a9322a30 TT |
9154 | /* NEC SVR4.0.2 mips cc rejects this. */ |
9155 | struct point {int x, y;}; | |
9156 | static struct point const zero = {0,0}; | |
9157 | /* AIX XL C 1.02.0.0 rejects this. | |
9158 | It does not let you subtract one const X* pointer from another in | |
9159 | an arm of an if-expression whose if-part is not a constant | |
9160 | expression */ | |
9161 | const char *g = "string"; | |
81ecdfbb | 9162 | pcpcc = &g + (g ? g-g : 0); |
a9322a30 | 9163 | /* HPUX 7.0 cc rejects these. */ |
81ecdfbb RW |
9164 | ++pcpcc; |
9165 | ppc = (char**) pcpcc; | |
9166 | pcpcc = (char const *const *) ppc; | |
a9322a30 TT |
9167 | { /* SCO 3.2v4 cc rejects this. */ |
9168 | char *t; | |
9169 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
9170 | ||
9171 | *t++ = 0; | |
81ecdfbb | 9172 | if (s) return 0; |
a9322a30 TT |
9173 | } |
9174 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
9175 | int x[] = {25, 17}; | |
9176 | const int *foo = &x[0]; | |
9177 | ++foo; | |
9178 | } | |
9179 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
9180 | typedef const int *iptr; | |
9181 | iptr p = 0; | |
9182 | ++p; | |
9183 | } | |
9184 | { /* AIX XL C 1.02.0.0 rejects this saying | |
9185 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
9186 | struct s { int j; const int *ap[3]; }; | |
9187 | struct s *b; b->j = 5; | |
9188 | } | |
9189 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
9190 | const int foo = 10; | |
81ecdfbb | 9191 | if (!foo) return 0; |
a9322a30 | 9192 | } |
81ecdfbb | 9193 | return !cs[0] && !zero.x; |
a9322a30 TT |
9194 | #endif |
9195 | ||
9196 | ; | |
9197 | return 0; | |
9198 | } | |
bec39cab | 9199 | _ACEOF |
81ecdfbb | 9200 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 9201 | ac_cv_c_const=yes |
5ee754fc | 9202 | else |
81ecdfbb | 9203 | ac_cv_c_const=no |
5ee754fc | 9204 | fi |
81ecdfbb | 9205 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5ee754fc | 9206 | fi |
81ecdfbb RW |
9207 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 |
9208 | $as_echo "$ac_cv_c_const" >&6; } | |
a9322a30 | 9209 | if test $ac_cv_c_const = no; then |
bec39cab | 9210 | |
81ecdfbb | 9211 | $as_echo "#define const /**/" >>confdefs.h |
bec39cab | 9212 | |
5ee754fc | 9213 | fi |
bec39cab | 9214 | |
81ecdfbb RW |
9215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 |
9216 | $as_echo_n "checking for inline... " >&6; } | |
9217 | if test "${ac_cv_c_inline+set}" = set; then : | |
9218 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9219 | else |
a9322a30 TT |
9220 | ac_cv_c_inline=no |
9221 | for ac_kw in inline __inline__ __inline; do | |
81ecdfbb | 9222 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9223 | /* end confdefs.h. */ |
a9322a30 TT |
9224 | #ifndef __cplusplus |
9225 | typedef int foo_t; | |
9226 | static $ac_kw foo_t static_foo () {return 0; } | |
9227 | $ac_kw foo_t foo () {return 0; } | |
9228 | #endif | |
9229 | ||
bec39cab | 9230 | _ACEOF |
81ecdfbb RW |
9231 | if ac_fn_c_try_compile "$LINENO"; then : |
9232 | ac_cv_c_inline=$ac_kw | |
bec39cab | 9233 | fi |
81ecdfbb RW |
9234 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
9235 | test "$ac_cv_c_inline" != no && break | |
a9322a30 | 9236 | done |
bec39cab | 9237 | |
5ee754fc | 9238 | fi |
81ecdfbb RW |
9239 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 |
9240 | $as_echo "$ac_cv_c_inline" >&6; } | |
5ee754fc | 9241 | |
a9322a30 TT |
9242 | case $ac_cv_c_inline in |
9243 | inline | yes) ;; | |
9244 | *) | |
9245 | case $ac_cv_c_inline in | |
9246 | no) ac_val=;; | |
9247 | *) ac_val=$ac_cv_c_inline;; | |
9248 | esac | |
9249 | cat >>confdefs.h <<_ACEOF | |
9250 | #ifndef __cplusplus | |
9251 | #define inline $ac_val | |
9252 | #endif | |
9253 | _ACEOF | |
bec39cab AC |
9254 | ;; |
9255 | esac | |
bec39cab | 9256 | |
81ecdfbb RW |
9257 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
9258 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
9259 | if test "${ac_cv_c_bigendian+set}" = set; then : | |
9260 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9261 | else |
81ecdfbb RW |
9262 | ac_cv_c_bigendian=unknown |
9263 | # See if we're dealing with a universal compiler. | |
9264 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9265 | /* end confdefs.h. */ | |
9266 | #ifndef __APPLE_CC__ | |
9267 | not a universal capable compiler | |
9268 | #endif | |
9269 | typedef int dummy; | |
9270 | ||
9271 | _ACEOF | |
9272 | if ac_fn_c_try_compile "$LINENO"; then : | |
9273 | ||
9274 | # Check for potential -arch flags. It is not universal unless | |
9275 | # there are at least two -arch flags with different values. | |
9276 | ac_arch= | |
9277 | ac_prev= | |
9278 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
9279 | if test -n "$ac_prev"; then | |
9280 | case $ac_word in | |
9281 | i?86 | x86_64 | ppc | ppc64) | |
9282 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
9283 | ac_arch=$ac_word | |
9284 | else | |
9285 | ac_cv_c_bigendian=universal | |
9286 | break | |
9287 | fi | |
9288 | ;; | |
9289 | esac | |
9290 | ac_prev= | |
9291 | elif test "x$ac_word" = "x-arch"; then | |
9292 | ac_prev=arch | |
9293 | fi | |
9294 | done | |
9295 | fi | |
9296 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
9297 | if test $ac_cv_c_bigendian = unknown; then | |
9298 | # See if sys/param.h defines the BYTE_ORDER macro. | |
9299 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 9300 | /* end confdefs.h. */ |
a9322a30 | 9301 | #include <sys/types.h> |
81ecdfbb | 9302 | #include <sys/param.h> |
a9322a30 TT |
9303 | |
9304 | int | |
9305 | main () | |
9306 | { | |
81ecdfbb RW |
9307 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
9308 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
9309 | && LITTLE_ENDIAN) | |
9310 | bogus endian macros | |
9311 | #endif | |
a9322a30 TT |
9312 | |
9313 | ; | |
9314 | return 0; | |
9315 | } | |
bec39cab | 9316 | _ACEOF |
81ecdfbb | 9317 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 9318 | # It does; now see whether it defined to BIG_ENDIAN or not. |
81ecdfbb | 9319 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9320 | /* end confdefs.h. */ |
a9322a30 | 9321 | #include <sys/types.h> |
81ecdfbb | 9322 | #include <sys/param.h> |
a9322a30 TT |
9323 | |
9324 | int | |
9325 | main () | |
9326 | { | |
9327 | #if BYTE_ORDER != BIG_ENDIAN | |
81ecdfbb RW |
9328 | not big endian |
9329 | #endif | |
a9322a30 TT |
9330 | |
9331 | ; | |
9332 | return 0; | |
9333 | } | |
bec39cab | 9334 | _ACEOF |
81ecdfbb | 9335 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 9336 | ac_cv_c_bigendian=yes |
5ee754fc | 9337 | else |
81ecdfbb | 9338 | ac_cv_c_bigendian=no |
5ee754fc | 9339 | fi |
81ecdfbb RW |
9340 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
9341 | fi | |
9342 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
9343 | fi | |
9344 | if test $ac_cv_c_bigendian = unknown; then | |
9345 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
9346 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9347 | /* end confdefs.h. */ | |
9348 | #include <limits.h> | |
bec39cab | 9349 | |
81ecdfbb RW |
9350 | int |
9351 | main () | |
9352 | { | |
9353 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
9354 | bogus endian macros | |
9355 | #endif | |
9356 | ||
9357 | ; | |
9358 | return 0; | |
9359 | } | |
7eb368b3 | 9360 | _ACEOF |
81ecdfbb RW |
9361 | if ac_fn_c_try_compile "$LINENO"; then : |
9362 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
9363 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7eb368b3 | 9364 | /* end confdefs.h. */ |
81ecdfbb RW |
9365 | #include <limits.h> |
9366 | ||
7eb368b3 NR |
9367 | int |
9368 | main () | |
9369 | { | |
81ecdfbb RW |
9370 | #ifndef _BIG_ENDIAN |
9371 | not big endian | |
9372 | #endif | |
9373 | ||
7eb368b3 NR |
9374 | ; |
9375 | return 0; | |
9376 | } | |
9377 | _ACEOF | |
81ecdfbb | 9378 | if ac_fn_c_try_compile "$LINENO"; then : |
a9322a30 | 9379 | ac_cv_c_bigendian=yes |
81ecdfbb RW |
9380 | else |
9381 | ac_cv_c_bigendian=no | |
a9322a30 | 9382 | fi |
81ecdfbb | 9383 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a9322a30 | 9384 | fi |
81ecdfbb RW |
9385 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
9386 | fi | |
9387 | if test $ac_cv_c_bigendian = unknown; then | |
9388 | # Compile a test program. | |
9389 | if test "$cross_compiling" = yes; then : | |
9390 | # Try to guess by grepping values from an object file. | |
9391 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9392 | /* end confdefs.h. */ | |
9393 | short int ascii_mm[] = | |
9394 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
9395 | short int ascii_ii[] = | |
9396 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
9397 | int use_ascii (int i) { | |
9398 | return ascii_mm[i] + ascii_ii[i]; | |
9399 | } | |
9400 | short int ebcdic_ii[] = | |
9401 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
9402 | short int ebcdic_mm[] = | |
9403 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
9404 | int use_ebcdic (int i) { | |
9405 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
9406 | } | |
9407 | extern int foo; | |
7eb368b3 | 9408 | |
81ecdfbb RW |
9409 | int |
9410 | main () | |
9411 | { | |
9412 | return use_ascii (foo) == use_ebcdic (foo); | |
9413 | ; | |
9414 | return 0; | |
9415 | } | |
9416 | _ACEOF | |
9417 | if ac_fn_c_try_compile "$LINENO"; then : | |
9418 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
9419 | ac_cv_c_bigendian=yes | |
9420 | fi | |
9421 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
9422 | if test "$ac_cv_c_bigendian" = unknown; then | |
9423 | ac_cv_c_bigendian=no | |
9424 | else | |
9425 | # finding both strings is unlikely to happen, but who knows? | |
9426 | ac_cv_c_bigendian=unknown | |
9427 | fi | |
9428 | fi | |
7eb368b3 | 9429 | fi |
81ecdfbb | 9430 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 9431 | else |
81ecdfbb | 9432 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9433 | /* end confdefs.h. */ |
81ecdfbb | 9434 | $ac_includes_default |
d3ea6809 MM |
9435 | int |
9436 | main () | |
9437 | { | |
81ecdfbb RW |
9438 | |
9439 | /* Are we little or big endian? From Harbison&Steele. */ | |
9440 | union | |
9441 | { | |
9442 | long int l; | |
9443 | char c[sizeof (long int)]; | |
9444 | } u; | |
9445 | u.l = 1; | |
9446 | return u.c[sizeof (long int) - 1] == 1; | |
9447 | ||
9448 | ; | |
9449 | return 0; | |
d3ea6809 MM |
9450 | } |
9451 | _ACEOF | |
81ecdfbb | 9452 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 | 9453 | ac_cv_c_bigendian=no |
d3ea6809 | 9454 | else |
81ecdfbb | 9455 | ac_cv_c_bigendian=yes |
d3ea6809 | 9456 | fi |
81ecdfbb RW |
9457 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
9458 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 9459 | fi |
a9322a30 | 9460 | |
81ecdfbb RW |
9461 | fi |
9462 | fi | |
9463 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 | |
9464 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
9465 | case $ac_cv_c_bigendian in #( | |
9466 | yes) | |
9467 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
9468 | ;; #( | |
9469 | no) | |
9470 | ;; #( | |
9471 | universal) | |
9472 | ||
9473 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | |
9474 | ||
9475 | ;; #( | |
9476 | *) | |
9477 | as_fn_error "unknown endianness | |
9478 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; | |
9479 | esac | |
d3ea6809 MM |
9480 | |
9481 | ||
a9322a30 TT |
9482 | # ------------------------------ # |
9483 | # Checks for library functions. # | |
9484 | # ------------------------------ # | |
d3ea6809 | 9485 | |
a9322a30 TT |
9486 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
9487 | # for constant arguments. Useless! | |
81ecdfbb RW |
9488 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 |
9489 | $as_echo_n "checking for working alloca.h... " >&6; } | |
9490 | if test "${ac_cv_working_alloca_h+set}" = set; then : | |
9491 | $as_echo_n "(cached) " >&6 | |
d3ea6809 | 9492 | else |
81ecdfbb | 9493 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
d3ea6809 | 9494 | /* end confdefs.h. */ |
a9322a30 | 9495 | #include <alloca.h> |
bec39cab AC |
9496 | int |
9497 | main () | |
9498 | { | |
a9322a30 | 9499 | char *p = (char *) alloca (2 * sizeof (int)); |
81ecdfbb | 9500 | if (p) return 0; |
bec39cab AC |
9501 | ; |
9502 | return 0; | |
9503 | } | |
9504 | _ACEOF | |
81ecdfbb | 9505 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 9506 | ac_cv_working_alloca_h=yes |
bec39cab | 9507 | else |
81ecdfbb | 9508 | ac_cv_working_alloca_h=no |
bec39cab | 9509 | fi |
81ecdfbb RW |
9510 | rm -f core conftest.err conftest.$ac_objext \ |
9511 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 9512 | fi |
81ecdfbb RW |
9513 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 |
9514 | $as_echo "$ac_cv_working_alloca_h" >&6; } | |
a9322a30 TT |
9515 | if test $ac_cv_working_alloca_h = yes; then |
9516 | ||
81ecdfbb | 9517 | $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h |
c906108c | 9518 | |
c906108c | 9519 | fi |
bec39cab | 9520 | |
81ecdfbb RW |
9521 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 |
9522 | $as_echo_n "checking for alloca... " >&6; } | |
9523 | if test "${ac_cv_func_alloca_works+set}" = set; then : | |
9524 | $as_echo_n "(cached) " >&6 | |
bec39cab | 9525 | else |
81ecdfbb | 9526 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9527 | /* end confdefs.h. */ |
a9322a30 TT |
9528 | #ifdef __GNUC__ |
9529 | # define alloca __builtin_alloca | |
b4e70030 | 9530 | #else |
a9322a30 TT |
9531 | # ifdef _MSC_VER |
9532 | # include <malloc.h> | |
9533 | # define alloca _alloca | |
9534 | # else | |
81ecdfbb | 9535 | # ifdef HAVE_ALLOCA_H |
a9322a30 TT |
9536 | # include <alloca.h> |
9537 | # else | |
9538 | # ifdef _AIX | |
9539 | #pragma alloca | |
9540 | # else | |
9541 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
9542 | char *alloca (); | |
9543 | # endif | |
9544 | # endif | |
9545 | # endif | |
9546 | # endif | |
c906108c | 9547 | #endif |
97bf5e38 | 9548 | |
bec39cab AC |
9549 | int |
9550 | main () | |
9551 | { | |
a9322a30 | 9552 | char *p = (char *) alloca (1); |
81ecdfbb | 9553 | if (p) return 0; |
bec39cab AC |
9554 | ; |
9555 | return 0; | |
9556 | } | |
9557 | _ACEOF | |
81ecdfbb | 9558 | if ac_fn_c_try_link "$LINENO"; then : |
a9322a30 | 9559 | ac_cv_func_alloca_works=yes |
bec39cab | 9560 | else |
81ecdfbb | 9561 | ac_cv_func_alloca_works=no |
bec39cab | 9562 | fi |
81ecdfbb RW |
9563 | rm -f core conftest.err conftest.$ac_objext \ |
9564 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 9565 | fi |
81ecdfbb RW |
9566 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 |
9567 | $as_echo "$ac_cv_func_alloca_works" >&6; } | |
a9322a30 TT |
9568 | |
9569 | if test $ac_cv_func_alloca_works = yes; then | |
9570 | ||
81ecdfbb | 9571 | $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h |
c906108c | 9572 | |
a9322a30 TT |
9573 | else |
9574 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
9575 | # that cause trouble. Some versions do not even contain alloca or | |
9576 | # contain a buggy version. If you still want to use their alloca, | |
9577 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
9578 | ||
81ecdfbb | 9579 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext |
a9322a30 | 9580 | |
81ecdfbb | 9581 | $as_echo "#define C_ALLOCA 1" >>confdefs.h |
c906108c | 9582 | |
bec39cab | 9583 | |
81ecdfbb RW |
9584 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 |
9585 | $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } | |
9586 | if test "${ac_cv_os_cray+set}" = set; then : | |
9587 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9588 | else |
81ecdfbb | 9589 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
a9322a30 | 9590 | /* end confdefs.h. */ |
81ecdfbb | 9591 | #if defined CRAY && ! defined CRAY2 |
a9322a30 TT |
9592 | webecray |
9593 | #else | |
9594 | wenotbecray | |
9595 | #endif | |
9596 | ||
9597 | _ACEOF | |
9598 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
81ecdfbb | 9599 | $EGREP "webecray" >/dev/null 2>&1; then : |
a9322a30 TT |
9600 | ac_cv_os_cray=yes |
9601 | else | |
81ecdfbb | 9602 | ac_cv_os_cray=no |
bec39cab | 9603 | fi |
81ecdfbb RW |
9604 | rm -f conftest* |
9605 | ||
bec39cab | 9606 | fi |
81ecdfbb RW |
9607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 |
9608 | $as_echo "$ac_cv_os_cray" >&6; } | |
9609 | if test $ac_cv_os_cray = yes; then | |
9610 | for ac_func in _getb67 GETB67 getb67; do | |
9611 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
9612 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
9613 | eval as_val=\$$as_ac_var | |
9614 | if test "x$as_val" = x""yes; then : | |
a9322a30 TT |
9615 | |
9616 | cat >>confdefs.h <<_ACEOF | |
9617 | #define CRAY_STACKSEG_END $ac_func | |
bec39cab | 9618 | _ACEOF |
c906108c | 9619 | |
a9322a30 | 9620 | break |
c906108c SS |
9621 | fi |
9622 | ||
a9322a30 TT |
9623 | done |
9624 | fi | |
bec39cab | 9625 | |
81ecdfbb RW |
9626 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 |
9627 | $as_echo_n "checking stack direction for C alloca... " >&6; } | |
9628 | if test "${ac_cv_c_stack_direction+set}" = set; then : | |
9629 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9630 | else |
81ecdfbb | 9631 | if test "$cross_compiling" = yes; then : |
a9322a30 | 9632 | ac_cv_c_stack_direction=0 |
bec39cab | 9633 | else |
81ecdfbb | 9634 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9635 | /* end confdefs.h. */ |
81ecdfbb | 9636 | $ac_includes_default |
a9322a30 TT |
9637 | int |
9638 | find_stack_direction () | |
b4e70030 | 9639 | { |
a9322a30 TT |
9640 | static char *addr = 0; |
9641 | auto char dummy; | |
9642 | if (addr == 0) | |
9643 | { | |
9644 | addr = &dummy; | |
9645 | return find_stack_direction (); | |
9646 | } | |
9647 | else | |
9648 | return (&dummy > addr) ? 1 : -1; | |
b4e70030 | 9649 | } |
b757528f | 9650 | |
bec39cab AC |
9651 | int |
9652 | main () | |
9653 | { | |
81ecdfbb | 9654 | return find_stack_direction () < 0; |
bec39cab AC |
9655 | } |
9656 | _ACEOF | |
81ecdfbb | 9657 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
9658 | ac_cv_c_stack_direction=1 |
9659 | else | |
81ecdfbb | 9660 | ac_cv_c_stack_direction=-1 |
a9322a30 | 9661 | fi |
81ecdfbb RW |
9662 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
9663 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 9664 | fi |
a9322a30 | 9665 | |
81ecdfbb RW |
9666 | fi |
9667 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 | |
9668 | $as_echo "$ac_cv_c_stack_direction" >&6; } | |
a9322a30 TT |
9669 | cat >>confdefs.h <<_ACEOF |
9670 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
9671 | _ACEOF | |
9672 | ||
9673 | ||
9674 | fi | |
9675 | ||
a9322a30 | 9676 | for ac_header in stdlib.h unistd.h |
81ecdfbb RW |
9677 | do : |
9678 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
9679 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
9680 | eval as_val=\$$as_ac_Header | |
9681 | if test "x$as_val" = x""yes; then : | |
bec39cab | 9682 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9683 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bec39cab | 9684 | _ACEOF |
b757528f | 9685 | |
b757528f | 9686 | fi |
bec39cab | 9687 | |
a9322a30 | 9688 | done |
a3828db0 | 9689 | |
a9322a30 | 9690 | for ac_func in getpagesize |
81ecdfbb RW |
9691 | do : |
9692 | ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" | |
9693 | if test "x$ac_cv_func_getpagesize" = x""yes; then : | |
bec39cab | 9694 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9695 | #define HAVE_GETPAGESIZE 1 |
bec39cab | 9696 | _ACEOF |
bcb3dc3d | 9697 | |
bcb3dc3d MK |
9698 | fi |
9699 | done | |
9700 | ||
81ecdfbb RW |
9701 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 |
9702 | $as_echo_n "checking for working mmap... " >&6; } | |
9703 | if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then : | |
9704 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9705 | else |
81ecdfbb | 9706 | if test "$cross_compiling" = yes; then : |
a9322a30 | 9707 | ac_cv_func_mmap_fixed_mapped=no |
bec39cab | 9708 | else |
81ecdfbb | 9709 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 9710 | /* end confdefs.h. */ |
a9322a30 TT |
9711 | $ac_includes_default |
9712 | /* malloc might have been renamed as rpl_malloc. */ | |
9713 | #undef malloc | |
bec39cab | 9714 | |
a9322a30 TT |
9715 | /* Thanks to Mike Haertel and Jim Avera for this test. |
9716 | Here is a matrix of mmap possibilities: | |
9717 | mmap private not fixed | |
9718 | mmap private fixed at somewhere currently unmapped | |
9719 | mmap private fixed at somewhere already mapped | |
9720 | mmap shared not fixed | |
9721 | mmap shared fixed at somewhere currently unmapped | |
9722 | mmap shared fixed at somewhere already mapped | |
9723 | For private mappings, we should verify that changes cannot be read() | |
9724 | back from the file, nor mmap's back from the file at a different | |
9725 | address. (There have been systems where private was not correctly | |
9726 | implemented like the infamous i386 svr4.0, and systems where the | |
9727 | VM page cache was not coherent with the file system buffer cache | |
9728 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
9729 | For shared mappings, we should conversely verify that changes get | |
9730 | propagated back to all the places they're supposed to be. | |
bec39cab | 9731 | |
a9322a30 TT |
9732 | Grep wants private fixed already mapped. |
9733 | The main things grep needs to know about mmap are: | |
9734 | * does it exist and is it safe to write into the mmap'd area | |
9735 | * how to use it (BSD variants) */ | |
8b9cf735 | 9736 | |
a9322a30 TT |
9737 | #include <fcntl.h> |
9738 | #include <sys/mman.h> | |
8b9cf735 | 9739 | |
81ecdfbb | 9740 | #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H |
a9322a30 | 9741 | char *malloc (); |
a3828db0 MK |
9742 | #endif |
9743 | ||
a9322a30 | 9744 | /* This mess was copied from the GNU getpagesize.h. */ |
81ecdfbb | 9745 | #ifndef HAVE_GETPAGESIZE |
a9322a30 | 9746 | /* Assume that all systems that can run configure have sys/param.h. */ |
81ecdfbb | 9747 | # ifndef HAVE_SYS_PARAM_H |
a9322a30 TT |
9748 | # define HAVE_SYS_PARAM_H 1 |
9749 | # endif | |
9750 | ||
9751 | # ifdef _SC_PAGESIZE | |
9752 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
9753 | # else /* no _SC_PAGESIZE */ | |
81ecdfbb | 9754 | # ifdef HAVE_SYS_PARAM_H |
a9322a30 TT |
9755 | # include <sys/param.h> |
9756 | # ifdef EXEC_PAGESIZE | |
9757 | # define getpagesize() EXEC_PAGESIZE | |
9758 | # else /* no EXEC_PAGESIZE */ | |
9759 | # ifdef NBPG | |
9760 | # define getpagesize() NBPG * CLSIZE | |
9761 | # ifndef CLSIZE | |
9762 | # define CLSIZE 1 | |
9763 | # endif /* no CLSIZE */ | |
9764 | # else /* no NBPG */ | |
9765 | # ifdef NBPC | |
9766 | # define getpagesize() NBPC | |
9767 | # else /* no NBPC */ | |
9768 | # ifdef PAGESIZE | |
9769 | # define getpagesize() PAGESIZE | |
9770 | # endif /* PAGESIZE */ | |
9771 | # endif /* no NBPC */ | |
9772 | # endif /* no NBPG */ | |
9773 | # endif /* no EXEC_PAGESIZE */ | |
9774 | # else /* no HAVE_SYS_PARAM_H */ | |
9775 | # define getpagesize() 8192 /* punt totally */ | |
9776 | # endif /* no HAVE_SYS_PARAM_H */ | |
9777 | # endif /* no _SC_PAGESIZE */ | |
9778 | ||
9779 | #endif /* no HAVE_GETPAGESIZE */ | |
9780 | ||
bec39cab AC |
9781 | int |
9782 | main () | |
9783 | { | |
a9322a30 TT |
9784 | char *data, *data2, *data3; |
9785 | int i, pagesize; | |
9786 | int fd; | |
9787 | ||
9788 | pagesize = getpagesize (); | |
9789 | ||
9790 | /* First, make a file with some known garbage in it. */ | |
9791 | data = (char *) malloc (pagesize); | |
9792 | if (!data) | |
81ecdfbb | 9793 | return 1; |
a9322a30 TT |
9794 | for (i = 0; i < pagesize; ++i) |
9795 | *(data + i) = rand (); | |
9796 | umask (0); | |
9797 | fd = creat ("conftest.mmap", 0600); | |
9798 | if (fd < 0) | |
81ecdfbb | 9799 | return 1; |
a9322a30 | 9800 | if (write (fd, data, pagesize) != pagesize) |
81ecdfbb | 9801 | return 1; |
a9322a30 TT |
9802 | close (fd); |
9803 | ||
9804 | /* Next, try to mmap the file at a fixed address which already has | |
9805 | something else allocated at it. If we can, also make sure that | |
9806 | we see the same garbage. */ | |
9807 | fd = open ("conftest.mmap", O_RDWR); | |
9808 | if (fd < 0) | |
81ecdfbb | 9809 | return 1; |
a9322a30 TT |
9810 | data2 = (char *) malloc (2 * pagesize); |
9811 | if (!data2) | |
81ecdfbb RW |
9812 | return 1; |
9813 | data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); | |
a9322a30 TT |
9814 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, |
9815 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
81ecdfbb | 9816 | return 1; |
a9322a30 TT |
9817 | for (i = 0; i < pagesize; ++i) |
9818 | if (*(data + i) != *(data2 + i)) | |
81ecdfbb | 9819 | return 1; |
a9322a30 TT |
9820 | |
9821 | /* Finally, make sure that changes to the mapped area do not | |
9822 | percolate back to the file as seen by read(). (This is a bug on | |
9823 | some variants of i386 svr4.0.) */ | |
9824 | for (i = 0; i < pagesize; ++i) | |
9825 | *(data2 + i) = *(data2 + i) + 1; | |
9826 | data3 = (char *) malloc (pagesize); | |
9827 | if (!data3) | |
81ecdfbb | 9828 | return 1; |
a9322a30 | 9829 | if (read (fd, data3, pagesize) != pagesize) |
81ecdfbb | 9830 | return 1; |
a9322a30 TT |
9831 | for (i = 0; i < pagesize; ++i) |
9832 | if (*(data + i) != *(data3 + i)) | |
81ecdfbb | 9833 | return 1; |
a9322a30 | 9834 | close (fd); |
81ecdfbb | 9835 | return 0; |
bec39cab AC |
9836 | } |
9837 | _ACEOF | |
81ecdfbb | 9838 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 | 9839 | ac_cv_func_mmap_fixed_mapped=yes |
086ec9eb | 9840 | else |
81ecdfbb | 9841 | ac_cv_func_mmap_fixed_mapped=no |
a3828db0 | 9842 | fi |
81ecdfbb RW |
9843 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
9844 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a3828db0 | 9845 | fi |
81ecdfbb | 9846 | |
a9322a30 | 9847 | fi |
81ecdfbb RW |
9848 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 |
9849 | $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } | |
a9322a30 TT |
9850 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
9851 | ||
81ecdfbb | 9852 | $as_echo "#define HAVE_MMAP 1" >>confdefs.h |
a3828db0 | 9853 | |
086ec9eb | 9854 | fi |
a9322a30 | 9855 | rm -f conftest.mmap |
a3828db0 | 9856 | |
81ecdfbb RW |
9857 | ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" |
9858 | if test "x$ac_cv_type_pid_t" = x""yes; then : | |
bec39cab | 9859 | |
a9322a30 TT |
9860 | else |
9861 | ||
9862 | cat >>confdefs.h <<_ACEOF | |
9863 | #define pid_t int | |
bec39cab | 9864 | _ACEOF |
086ec9eb MK |
9865 | |
9866 | fi | |
9867 | ||
81ecdfbb RW |
9868 | for ac_header in vfork.h |
9869 | do : | |
9870 | ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" | |
9871 | if test "x$ac_cv_header_vfork_h" = x""yes; then : | |
a3828db0 | 9872 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9873 | #define HAVE_VFORK_H 1 |
bec39cab | 9874 | _ACEOF |
c906108c SS |
9875 | |
9876 | fi | |
a9322a30 | 9877 | |
a3828db0 | 9878 | done |
c906108c | 9879 | |
a9322a30 | 9880 | for ac_func in fork vfork |
81ecdfbb RW |
9881 | do : |
9882 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
9883 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
9884 | eval as_val=\$$as_ac_var | |
9885 | if test "x$as_val" = x""yes; then : | |
a3828db0 | 9886 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 9887 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
bec39cab | 9888 | _ACEOF |
b83266a0 | 9889 | |
97bf5e38 | 9890 | fi |
a3828db0 | 9891 | done |
b83266a0 | 9892 | |
a9322a30 | 9893 | if test "x$ac_cv_func_fork" = xyes; then |
81ecdfbb RW |
9894 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 |
9895 | $as_echo_n "checking for working fork... " >&6; } | |
9896 | if test "${ac_cv_func_fork_works+set}" = set; then : | |
9897 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9898 | else |
81ecdfbb | 9899 | if test "$cross_compiling" = yes; then : |
a9322a30 TT |
9900 | ac_cv_func_fork_works=cross |
9901 | else | |
81ecdfbb RW |
9902 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
9903 | /* end confdefs.h. */ | |
9904 | $ac_includes_default | |
9905 | int | |
9906 | main () | |
9907 | { | |
9908 | ||
9909 | /* By Ruediger Kuhlmann. */ | |
9910 | return fork () < 0; | |
9911 | ||
9912 | ; | |
9913 | return 0; | |
9914 | } | |
a9322a30 | 9915 | _ACEOF |
81ecdfbb | 9916 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
9917 | ac_cv_func_fork_works=yes |
9918 | else | |
81ecdfbb | 9919 | ac_cv_func_fork_works=no |
a9322a30 | 9920 | fi |
81ecdfbb RW |
9921 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
9922 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 9923 | fi |
81ecdfbb | 9924 | |
a9322a30 | 9925 | fi |
81ecdfbb RW |
9926 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 |
9927 | $as_echo "$ac_cv_func_fork_works" >&6; } | |
a9322a30 TT |
9928 | |
9929 | else | |
9930 | ac_cv_func_fork_works=$ac_cv_func_fork | |
9931 | fi | |
9932 | if test "x$ac_cv_func_fork_works" = xcross; then | |
9933 | case $host in | |
9934 | *-*-amigaos* | *-*-msdosdjgpp*) | |
9935 | # Override, as these systems have only a dummy fork() stub | |
9936 | ac_cv_func_fork_works=no | |
9937 | ;; | |
9938 | *) | |
9939 | ac_cv_func_fork_works=yes | |
9940 | ;; | |
9941 | esac | |
81ecdfbb RW |
9942 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 |
9943 | $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} | |
a9322a30 TT |
9944 | fi |
9945 | ac_cv_func_vfork_works=$ac_cv_func_vfork | |
9946 | if test "x$ac_cv_func_vfork" = xyes; then | |
81ecdfbb RW |
9947 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 |
9948 | $as_echo_n "checking for working vfork... " >&6; } | |
9949 | if test "${ac_cv_func_vfork_works+set}" = set; then : | |
9950 | $as_echo_n "(cached) " >&6 | |
a9322a30 | 9951 | else |
81ecdfbb | 9952 | if test "$cross_compiling" = yes; then : |
a9322a30 TT |
9953 | ac_cv_func_vfork_works=cross |
9954 | else | |
81ecdfbb | 9955 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
a9322a30 TT |
9956 | /* end confdefs.h. */ |
9957 | /* Thanks to Paul Eggert for this test. */ | |
81ecdfbb | 9958 | $ac_includes_default |
a9322a30 | 9959 | #include <sys/wait.h> |
81ecdfbb | 9960 | #ifdef HAVE_VFORK_H |
a9322a30 TT |
9961 | # include <vfork.h> |
9962 | #endif | |
9963 | /* On some sparc systems, changes by the child to local and incoming | |
9964 | argument registers are propagated back to the parent. The compiler | |
9965 | is told about this with #include <vfork.h>, but some compilers | |
9966 | (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a | |
9967 | static variable whose address is put into a register that is | |
9968 | clobbered by the vfork. */ | |
9969 | static void | |
9970 | #ifdef __cplusplus | |
9971 | sparc_address_test (int arg) | |
9972 | # else | |
9973 | sparc_address_test (arg) int arg; | |
9974 | #endif | |
9975 | { | |
9976 | static pid_t child; | |
9977 | if (!child) { | |
9978 | child = vfork (); | |
9979 | if (child < 0) { | |
9980 | perror ("vfork"); | |
9981 | _exit(2); | |
9982 | } | |
9983 | if (!child) { | |
9984 | arg = getpid(); | |
9985 | write(-1, "", 0); | |
9986 | _exit (arg); | |
9987 | } | |
9988 | } | |
9989 | } | |
9990 | ||
9991 | int | |
9992 | main () | |
9993 | { | |
9994 | pid_t parent = getpid (); | |
9995 | pid_t child; | |
9996 | ||
9997 | sparc_address_test (0); | |
9998 | ||
9999 | child = vfork (); | |
10000 | ||
10001 | if (child == 0) { | |
10002 | /* Here is another test for sparc vfork register problems. This | |
10003 | test uses lots of local variables, at least as many local | |
10004 | variables as main has allocated so far including compiler | |
10005 | temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris | |
10006 | 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should | |
10007 | reuse the register of parent for one of the local variables, | |
10008 | since it will think that parent can't possibly be used any more | |
10009 | in this routine. Assigning to the local variable will thus | |
10010 | munge parent in the parent process. */ | |
10011 | pid_t | |
10012 | p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), | |
10013 | p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); | |
10014 | /* Convince the compiler that p..p7 are live; otherwise, it might | |
10015 | use the same hardware register for all 8 local variables. */ | |
10016 | if (p != p1 || p != p2 || p != p3 || p != p4 | |
10017 | || p != p5 || p != p6 || p != p7) | |
10018 | _exit(1); | |
10019 | ||
10020 | /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent | |
10021 | from child file descriptors. If the child closes a descriptor | |
10022 | before it execs or exits, this munges the parent's descriptor | |
10023 | as well. Test for this by closing stdout in the child. */ | |
10024 | _exit(close(fileno(stdout)) != 0); | |
10025 | } else { | |
10026 | int status; | |
10027 | struct stat st; | |
10028 | ||
10029 | while (wait(&status) != child) | |
10030 | ; | |
81ecdfbb | 10031 | return ( |
a9322a30 TT |
10032 | /* Was there some problem with vforking? */ |
10033 | child < 0 | |
10034 | ||
10035 | /* Did the child fail? (This shouldn't happen.) */ | |
10036 | || status | |
10037 | ||
10038 | /* Did the vfork/compiler bug occur? */ | |
10039 | || parent != getpid() | |
10040 | ||
10041 | /* Did the file descriptor bug occur? */ | |
10042 | || fstat(fileno(stdout), &st) != 0 | |
10043 | ); | |
10044 | } | |
10045 | } | |
10046 | _ACEOF | |
81ecdfbb | 10047 | if ac_fn_c_try_run "$LINENO"; then : |
a9322a30 TT |
10048 | ac_cv_func_vfork_works=yes |
10049 | else | |
81ecdfbb | 10050 | ac_cv_func_vfork_works=no |
a9322a30 | 10051 | fi |
81ecdfbb RW |
10052 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10053 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
a9322a30 | 10054 | fi |
81ecdfbb | 10055 | |
a9322a30 | 10056 | fi |
81ecdfbb RW |
10057 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 |
10058 | $as_echo "$ac_cv_func_vfork_works" >&6; } | |
a9322a30 TT |
10059 | |
10060 | fi; | |
10061 | if test "x$ac_cv_func_fork_works" = xcross; then | |
10062 | ac_cv_func_vfork_works=$ac_cv_func_vfork | |
81ecdfbb RW |
10063 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 |
10064 | $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} | |
a9322a30 TT |
10065 | fi |
10066 | ||
10067 | if test "x$ac_cv_func_vfork_works" = xyes; then | |
10068 | ||
81ecdfbb | 10069 | $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h |
a9322a30 TT |
10070 | |
10071 | else | |
10072 | ||
81ecdfbb | 10073 | $as_echo "#define vfork fork" >>confdefs.h |
a9322a30 TT |
10074 | |
10075 | fi | |
10076 | if test "x$ac_cv_func_fork_works" = xyes; then | |
10077 | ||
81ecdfbb | 10078 | $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h |
a9322a30 TT |
10079 | |
10080 | fi | |
10081 | ||
7313baad | 10082 | for ac_func in canonicalize_file_name realpath getrusage getuid getgid \ |
b9e7b9c3 | 10083 | pipe poll pread pread64 pwrite readlink resize_term \ |
7313baad | 10084 | sbrk setpgid setpgrp setsid \ |
9467110b | 10085 | sigaction sigprocmask sigsetmask socketpair \ |
110ed339 | 10086 | ttrace wborder wresize setlocale iconvlist libiconvlist btowc \ |
614c279d | 10087 | setrlimit getrlimit posix_madvise waitpid lstat \ |
9467110b | 10088 | ptrace64 |
81ecdfbb RW |
10089 | do : |
10090 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10091 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
10092 | eval as_val=\$$as_ac_var | |
10093 | if test "x$as_val" = x""yes; then : | |
6c7a06a3 | 10094 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10095 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
6c7a06a3 TT |
10096 | _ACEOF |
10097 | ||
10098 | fi | |
10099 | done | |
10100 | ||
10101 | ||
81ecdfbb RW |
10102 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 |
10103 | $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } | |
10104 | if test "${am_cv_langinfo_codeset+set}" = set; then : | |
10105 | $as_echo_n "(cached) " >&6 | |
6c7a06a3 | 10106 | else |
81ecdfbb | 10107 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
6c7a06a3 TT |
10108 | /* end confdefs.h. */ |
10109 | #include <langinfo.h> | |
10110 | int | |
10111 | main () | |
10112 | { | |
10113 | char* cs = nl_langinfo(CODESET); | |
bec39cab AC |
10114 | ; |
10115 | return 0; | |
10116 | } | |
10117 | _ACEOF | |
81ecdfbb | 10118 | if ac_fn_c_try_link "$LINENO"; then : |
6c7a06a3 | 10119 | am_cv_langinfo_codeset=yes |
a4db0f07 | 10120 | else |
81ecdfbb | 10121 | am_cv_langinfo_codeset=no |
a4db0f07 | 10122 | fi |
81ecdfbb RW |
10123 | rm -f core conftest.err conftest.$ac_objext \ |
10124 | conftest$ac_exeext conftest.$ac_ext | |
6c7a06a3 | 10125 | |
a4db0f07 | 10126 | fi |
81ecdfbb RW |
10127 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 |
10128 | $as_echo "$am_cv_langinfo_codeset" >&6; } | |
6c7a06a3 TT |
10129 | if test $am_cv_langinfo_codeset = yes; then |
10130 | ||
81ecdfbb | 10131 | $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h |
a4db0f07 | 10132 | |
6c7a06a3 | 10133 | fi |
c906108c | 10134 | |
06825bd1 | 10135 | |
3266f10b TT |
10136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
10137 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
10138 | if test "${ac_cv_header_stdc+set}" = set; then : | |
10139 | $as_echo_n "(cached) " >&6 | |
10140 | else | |
10141 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10142 | /* end confdefs.h. */ | |
10143 | #include <stdlib.h> | |
10144 | #include <stdarg.h> | |
10145 | #include <string.h> | |
10146 | #include <float.h> | |
10147 | ||
10148 | int | |
10149 | main () | |
10150 | { | |
10151 | ||
10152 | ; | |
10153 | return 0; | |
10154 | } | |
10155 | _ACEOF | |
10156 | if ac_fn_c_try_compile "$LINENO"; then : | |
10157 | ac_cv_header_stdc=yes | |
10158 | else | |
10159 | ac_cv_header_stdc=no | |
10160 | fi | |
10161 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
10162 | ||
10163 | if test $ac_cv_header_stdc = yes; then | |
10164 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
10165 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10166 | /* end confdefs.h. */ | |
10167 | #include <string.h> | |
10168 | ||
10169 | _ACEOF | |
10170 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
10171 | $EGREP "memchr" >/dev/null 2>&1; then : | |
10172 | ||
10173 | else | |
10174 | ac_cv_header_stdc=no | |
10175 | fi | |
10176 | rm -f conftest* | |
10177 | ||
10178 | fi | |
10179 | ||
10180 | if test $ac_cv_header_stdc = yes; then | |
10181 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
10182 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10183 | /* end confdefs.h. */ | |
10184 | #include <stdlib.h> | |
10185 | ||
10186 | _ACEOF | |
10187 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
10188 | $EGREP "free" >/dev/null 2>&1; then : | |
10189 | ||
10190 | else | |
10191 | ac_cv_header_stdc=no | |
10192 | fi | |
10193 | rm -f conftest* | |
10194 | ||
10195 | fi | |
10196 | ||
10197 | if test $ac_cv_header_stdc = yes; then | |
10198 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
10199 | if test "$cross_compiling" = yes; then : | |
10200 | : | |
10201 | else | |
10202 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10203 | /* end confdefs.h. */ | |
10204 | #include <ctype.h> | |
10205 | #include <stdlib.h> | |
10206 | #if ((' ' & 0x0FF) == 0x020) | |
10207 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
10208 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
10209 | #else | |
10210 | # define ISLOWER(c) \ | |
10211 | (('a' <= (c) && (c) <= 'i') \ | |
10212 | || ('j' <= (c) && (c) <= 'r') \ | |
10213 | || ('s' <= (c) && (c) <= 'z')) | |
10214 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
10215 | #endif | |
10216 | ||
10217 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
10218 | int | |
10219 | main () | |
10220 | { | |
10221 | int i; | |
10222 | for (i = 0; i < 256; i++) | |
10223 | if (XOR (islower (i), ISLOWER (i)) | |
10224 | || toupper (i) != TOUPPER (i)) | |
10225 | return 2; | |
10226 | return 0; | |
10227 | } | |
10228 | _ACEOF | |
10229 | if ac_fn_c_try_run "$LINENO"; then : | |
10230 | ||
10231 | else | |
10232 | ac_cv_header_stdc=no | |
10233 | fi | |
10234 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
10235 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
10236 | fi | |
10237 | ||
10238 | fi | |
10239 | fi | |
10240 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
10241 | $as_echo "$ac_cv_header_stdc" >&6; } | |
10242 | if test $ac_cv_header_stdc = yes; then | |
10243 | ||
10244 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
10245 | ||
3266f10b TT |
10246 | fi |
10247 | ||
10248 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
10249 | # for constant arguments. Useless! | |
10250 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 | |
10251 | $as_echo_n "checking for working alloca.h... " >&6; } | |
10252 | if test "${ac_cv_working_alloca_h+set}" = set; then : | |
10253 | $as_echo_n "(cached) " >&6 | |
10254 | else | |
10255 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10256 | /* end confdefs.h. */ | |
10257 | #include <alloca.h> | |
10258 | int | |
10259 | main () | |
10260 | { | |
10261 | char *p = (char *) alloca (2 * sizeof (int)); | |
10262 | if (p) return 0; | |
10263 | ; | |
10264 | return 0; | |
10265 | } | |
10266 | _ACEOF | |
10267 | if ac_fn_c_try_link "$LINENO"; then : | |
10268 | ac_cv_working_alloca_h=yes | |
10269 | else | |
10270 | ac_cv_working_alloca_h=no | |
10271 | fi | |
10272 | rm -f core conftest.err conftest.$ac_objext \ | |
10273 | conftest$ac_exeext conftest.$ac_ext | |
10274 | fi | |
10275 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 | |
10276 | $as_echo "$ac_cv_working_alloca_h" >&6; } | |
10277 | if test $ac_cv_working_alloca_h = yes; then | |
10278 | ||
10279 | $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h | |
10280 | ||
10281 | fi | |
10282 | ||
10283 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 | |
10284 | $as_echo_n "checking for alloca... " >&6; } | |
10285 | if test "${ac_cv_func_alloca_works+set}" = set; then : | |
10286 | $as_echo_n "(cached) " >&6 | |
10287 | else | |
10288 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10289 | /* end confdefs.h. */ | |
10290 | #ifdef __GNUC__ | |
10291 | # define alloca __builtin_alloca | |
10292 | #else | |
10293 | # ifdef _MSC_VER | |
10294 | # include <malloc.h> | |
10295 | # define alloca _alloca | |
10296 | # else | |
10297 | # ifdef HAVE_ALLOCA_H | |
10298 | # include <alloca.h> | |
10299 | # else | |
10300 | # ifdef _AIX | |
10301 | #pragma alloca | |
10302 | # else | |
10303 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
10304 | char *alloca (); | |
10305 | # endif | |
10306 | # endif | |
10307 | # endif | |
10308 | # endif | |
10309 | #endif | |
10310 | ||
10311 | int | |
10312 | main () | |
10313 | { | |
10314 | char *p = (char *) alloca (1); | |
10315 | if (p) return 0; | |
10316 | ; | |
10317 | return 0; | |
10318 | } | |
10319 | _ACEOF | |
10320 | if ac_fn_c_try_link "$LINENO"; then : | |
10321 | ac_cv_func_alloca_works=yes | |
10322 | else | |
10323 | ac_cv_func_alloca_works=no | |
10324 | fi | |
10325 | rm -f core conftest.err conftest.$ac_objext \ | |
10326 | conftest$ac_exeext conftest.$ac_ext | |
10327 | fi | |
10328 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 | |
10329 | $as_echo "$ac_cv_func_alloca_works" >&6; } | |
10330 | ||
10331 | if test $ac_cv_func_alloca_works = yes; then | |
10332 | ||
10333 | $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h | |
10334 | ||
10335 | else | |
10336 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
10337 | # that cause trouble. Some versions do not even contain alloca or | |
10338 | # contain a buggy version. If you still want to use their alloca, | |
10339 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
10340 | ||
10341 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext | |
10342 | ||
10343 | $as_echo "#define C_ALLOCA 1" >>confdefs.h | |
10344 | ||
10345 | ||
10346 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 | |
10347 | $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } | |
10348 | if test "${ac_cv_os_cray+set}" = set; then : | |
10349 | $as_echo_n "(cached) " >&6 | |
10350 | else | |
10351 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10352 | /* end confdefs.h. */ | |
10353 | #if defined CRAY && ! defined CRAY2 | |
10354 | webecray | |
10355 | #else | |
10356 | wenotbecray | |
10357 | #endif | |
10358 | ||
10359 | _ACEOF | |
10360 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
10361 | $EGREP "webecray" >/dev/null 2>&1; then : | |
10362 | ac_cv_os_cray=yes | |
10363 | else | |
10364 | ac_cv_os_cray=no | |
10365 | fi | |
10366 | rm -f conftest* | |
10367 | ||
10368 | fi | |
10369 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 | |
10370 | $as_echo "$ac_cv_os_cray" >&6; } | |
10371 | if test $ac_cv_os_cray = yes; then | |
10372 | for ac_func in _getb67 GETB67 getb67; do | |
10373 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10374 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
10375 | eval as_val=\$$as_ac_var | |
10376 | if test "x$as_val" = x""yes; then : | |
10377 | ||
10378 | cat >>confdefs.h <<_ACEOF | |
10379 | #define CRAY_STACKSEG_END $ac_func | |
10380 | _ACEOF | |
10381 | ||
10382 | break | |
10383 | fi | |
10384 | ||
10385 | done | |
10386 | fi | |
10387 | ||
10388 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 | |
10389 | $as_echo_n "checking stack direction for C alloca... " >&6; } | |
10390 | if test "${ac_cv_c_stack_direction+set}" = set; then : | |
10391 | $as_echo_n "(cached) " >&6 | |
10392 | else | |
10393 | if test "$cross_compiling" = yes; then : | |
10394 | ac_cv_c_stack_direction=0 | |
10395 | else | |
10396 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10397 | /* end confdefs.h. */ | |
10398 | $ac_includes_default | |
10399 | int | |
10400 | find_stack_direction () | |
10401 | { | |
10402 | static char *addr = 0; | |
10403 | auto char dummy; | |
10404 | if (addr == 0) | |
10405 | { | |
10406 | addr = &dummy; | |
10407 | return find_stack_direction (); | |
10408 | } | |
10409 | else | |
10410 | return (&dummy > addr) ? 1 : -1; | |
10411 | } | |
10412 | ||
10413 | int | |
10414 | main () | |
10415 | { | |
10416 | return find_stack_direction () < 0; | |
10417 | } | |
10418 | _ACEOF | |
10419 | if ac_fn_c_try_run "$LINENO"; then : | |
10420 | ac_cv_c_stack_direction=1 | |
10421 | else | |
10422 | ac_cv_c_stack_direction=-1 | |
10423 | fi | |
10424 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
10425 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
10426 | fi | |
10427 | ||
10428 | fi | |
10429 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 | |
10430 | $as_echo "$ac_cv_c_stack_direction" >&6; } | |
10431 | cat >>confdefs.h <<_ACEOF | |
10432 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
10433 | _ACEOF | |
10434 | ||
10435 | ||
10436 | fi | |
10437 | ||
10438 | ||
10439 | ||
10440 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 | |
10441 | $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } | |
10442 | if test "${am_cv_langinfo_codeset+set}" = set; then : | |
10443 | $as_echo_n "(cached) " >&6 | |
10444 | else | |
10445 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10446 | /* end confdefs.h. */ | |
10447 | #include <langinfo.h> | |
10448 | int | |
10449 | main () | |
10450 | { | |
10451 | char* cs = nl_langinfo(CODESET); | |
10452 | ; | |
10453 | return 0; | |
10454 | } | |
10455 | _ACEOF | |
10456 | if ac_fn_c_try_link "$LINENO"; then : | |
10457 | am_cv_langinfo_codeset=yes | |
10458 | else | |
10459 | am_cv_langinfo_codeset=no | |
10460 | fi | |
10461 | rm -f core conftest.err conftest.$ac_objext \ | |
10462 | conftest$ac_exeext conftest.$ac_ext | |
10463 | ||
10464 | fi | |
10465 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 | |
10466 | $as_echo "$am_cv_langinfo_codeset" >&6; } | |
10467 | if test $am_cv_langinfo_codeset = yes; then | |
10468 | ||
10469 | $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h | |
10470 | ||
10471 | fi | |
10472 | ||
10473 | ||
a3d08894 | 10474 | for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/syscall.h sys/un.h sys/wait.h thread_db.h wait.h |
3266f10b TT |
10475 | do : |
10476 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
10477 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
10478 | eval as_val=\$$as_ac_Header | |
10479 | if test "x$as_val" = x""yes; then : | |
10480 | cat >>confdefs.h <<_ACEOF | |
10481 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
10482 | _ACEOF | |
10483 | ||
10484 | fi | |
10485 | ||
10486 | done | |
10487 | ||
10488 | ||
10489 | for ac_func in fdwalk getrlimit pipe pipe2 socketpair | |
10490 | do : | |
10491 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
10492 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
10493 | eval as_val=\$$as_ac_var | |
10494 | if test "x$as_val" = x""yes; then : | |
10495 | cat >>confdefs.h <<_ACEOF | |
10496 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
10497 | _ACEOF | |
10498 | ||
10499 | fi | |
10500 | done | |
10501 | ||
10502 | ||
10503 | ac_fn_c_check_decl "$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default" | |
10504 | if test "x$ac_cv_have_decl_strerror" = x""yes; then : | |
10505 | ac_have_decl=1 | |
10506 | else | |
10507 | ac_have_decl=0 | |
10508 | fi | |
10509 | ||
10510 | cat >>confdefs.h <<_ACEOF | |
10511 | #define HAVE_DECL_STRERROR $ac_have_decl | |
10512 | _ACEOF | |
10513 | ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default" | |
10514 | if test "x$ac_cv_have_decl_strstr" = x""yes; then : | |
10515 | ac_have_decl=1 | |
10516 | else | |
10517 | ac_have_decl=0 | |
10518 | fi | |
10519 | ||
10520 | cat >>confdefs.h <<_ACEOF | |
10521 | #define HAVE_DECL_STRSTR $ac_have_decl | |
10522 | _ACEOF | |
10523 | ||
10524 | ||
10525 | ||
a3828db0 MK |
10526 | # Check the return and argument types of ptrace. No canned test for |
10527 | # this, so roll our own. | |
10528 | gdb_ptrace_headers=' | |
4ff70b84 | 10529 | #include <sys/types.h> |
a3828db0 MK |
10530 | #if HAVE_SYS_PTRACE_H |
10531 | # include <sys/ptrace.h> | |
10532 | #endif | |
10533 | #if HAVE_UNISTD_H | |
10534 | # include <unistd.h> | |
10535 | #endif | |
10536 | ' | |
10537 | # There is no point in checking if we don't have a prototype. | |
81ecdfbb RW |
10538 | ac_fn_c_check_decl "$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers |
10539 | " | |
10540 | if test "x$ac_cv_have_decl_ptrace" = x""yes; then : | |
10541 | ac_have_decl=1 | |
06825bd1 | 10542 | else |
81ecdfbb | 10543 | ac_have_decl=0 |
06825bd1 | 10544 | fi |
06825bd1 | 10545 | |
a3828db0 | 10546 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 10547 | #define HAVE_DECL_PTRACE $ac_have_decl |
a3828db0 | 10548 | _ACEOF |
81ecdfbb | 10549 | if test $ac_have_decl = 1; then : |
bec39cab | 10550 | |
a3828db0 | 10551 | else |
a3828db0 MK |
10552 | |
10553 | : ${gdb_cv_func_ptrace_ret='int'} | |
10554 | : ${gdb_cv_func_ptrace_args='int,int,long,long'} | |
10555 | ||
06825bd1 MK |
10556 | fi |
10557 | ||
064ef605 DJ |
10558 | # Check return type. Varargs (used on GNU/Linux) conflict with the |
10559 | # empty argument list, so check for that explicitly. | |
81ecdfbb RW |
10560 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5 |
10561 | $as_echo_n "checking return type of ptrace... " >&6; } | |
10562 | if test "${gdb_cv_func_ptrace_ret+set}" = set; then : | |
10563 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10564 | else |
81ecdfbb | 10565 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10566 | /* end confdefs.h. */ |
a3828db0 | 10567 | $gdb_ptrace_headers |
bec39cab AC |
10568 | int |
10569 | main () | |
10570 | { | |
064ef605 DJ |
10571 | extern long ptrace (enum __ptrace_request, ...); |
10572 | ; | |
10573 | return 0; | |
10574 | } | |
10575 | _ACEOF | |
81ecdfbb | 10576 | if ac_fn_c_try_compile "$LINENO"; then : |
064ef605 DJ |
10577 | gdb_cv_func_ptrace_ret='long' |
10578 | else | |
81ecdfbb | 10579 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
064ef605 DJ |
10580 | /* end confdefs.h. */ |
10581 | $gdb_ptrace_headers | |
10582 | int | |
10583 | main () | |
10584 | { | |
a3828db0 | 10585 | extern int ptrace (); |
bec39cab AC |
10586 | ; |
10587 | return 0; | |
10588 | } | |
10589 | _ACEOF | |
81ecdfbb | 10590 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10591 | gdb_cv_func_ptrace_ret='int' |
70f9f479 | 10592 | else |
81ecdfbb | 10593 | gdb_cv_func_ptrace_ret='long' |
70f9f479 | 10594 | fi |
81ecdfbb | 10595 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
70f9f479 | 10596 | fi |
81ecdfbb | 10597 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
064ef605 | 10598 | fi |
81ecdfbb RW |
10599 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5 |
10600 | $as_echo "$gdb_cv_func_ptrace_ret" >&6; } | |
bec39cab | 10601 | |
a3828db0 MK |
10602 | cat >>confdefs.h <<_ACEOF |
10603 | #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret | |
bec39cab | 10604 | _ACEOF |
70f9f479 | 10605 | |
a3828db0 | 10606 | # Check argument types. |
81ecdfbb RW |
10607 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5 |
10608 | $as_echo_n "checking types of arguments for ptrace... " >&6; } | |
10609 | if test "${gdb_cv_func_ptrace_args+set}" = set; then : | |
10610 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10611 | else |
a3828db0 | 10612 | |
81ecdfbb | 10613 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
064ef605 DJ |
10614 | /* end confdefs.h. */ |
10615 | $gdb_ptrace_headers | |
10616 | int | |
10617 | main () | |
10618 | { | |
10619 | extern long ptrace (enum __ptrace_request, ...); | |
10620 | ; | |
10621 | return 0; | |
10622 | } | |
10623 | _ACEOF | |
81ecdfbb | 10624 | if ac_fn_c_try_compile "$LINENO"; then : |
064ef605 DJ |
10625 | gdb_cv_func_ptrace_args='int,int,long,long' |
10626 | else | |
064ef605 | 10627 | |
a3828db0 MK |
10628 | for gdb_arg1 in 'int' 'long'; do |
10629 | for gdb_arg2 in 'pid_t' 'int' 'long'; do | |
5ed10e6e | 10630 | for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do |
96d7229d | 10631 | for gdb_arg4 in 'int' 'long' 'void *'; do |
81ecdfbb | 10632 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10633 | /* end confdefs.h. */ |
a3828db0 | 10634 | $gdb_ptrace_headers |
bec39cab AC |
10635 | int |
10636 | main () | |
10637 | { | |
a3828db0 MK |
10638 | |
10639 | extern $gdb_cv_func_ptrace_ret | |
10640 | ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4); | |
10641 | ||
bec39cab AC |
10642 | ; |
10643 | return 0; | |
10644 | } | |
10645 | _ACEOF | |
81ecdfbb | 10646 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 MK |
10647 | gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4"; |
10648 | break 4; | |
5c7f2947 | 10649 | fi |
81ecdfbb | 10650 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a3828db0 | 10651 | for gdb_arg5 in 'int *' 'int' 'long'; do |
81ecdfbb | 10652 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10653 | /* end confdefs.h. */ |
a3828db0 | 10654 | $gdb_ptrace_headers |
bec39cab AC |
10655 | int |
10656 | main () | |
10657 | { | |
a3828db0 MK |
10658 | |
10659 | extern $gdb_cv_func_ptrace_ret | |
10660 | ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5); | |
10661 | ||
bec39cab AC |
10662 | ; |
10663 | return 0; | |
10664 | } | |
10665 | _ACEOF | |
81ecdfbb | 10666 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 MK |
10667 | |
10668 | gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5"; | |
10669 | break 5; | |
78434e59 | 10670 | fi |
81ecdfbb | 10671 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
a3828db0 MK |
10672 | done |
10673 | done | |
10674 | done | |
10675 | done | |
10676 | done | |
10677 | # Provide a safe default value. | |
10678 | : ${gdb_cv_func_ptrace_args='int,int,long,long'} | |
10679 | ||
064ef605 | 10680 | fi |
81ecdfbb | 10681 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
78434e59 | 10682 | fi |
81ecdfbb RW |
10683 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5 |
10684 | $as_echo "$gdb_cv_func_ptrace_args" >&6; } | |
a3828db0 MK |
10685 | ac_save_IFS=$IFS; IFS=',' |
10686 | set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'` | |
10687 | IFS=$ac_save_IFS | |
10688 | shift | |
bec39cab | 10689 | |
a3828db0 MK |
10690 | cat >>confdefs.h <<_ACEOF |
10691 | #define PTRACE_TYPE_ARG3 $3 | |
10692 | _ACEOF | |
10693 | ||
96d7229d LM |
10694 | |
10695 | cat >>confdefs.h <<_ACEOF | |
10696 | #define PTRACE_TYPE_ARG4 $4 | |
10697 | _ACEOF | |
10698 | ||
a3828db0 MK |
10699 | if test -n "$5"; then |
10700 | ||
10701 | cat >>confdefs.h <<_ACEOF | |
10702 | #define PTRACE_TYPE_ARG5 $5 | |
bec39cab | 10703 | _ACEOF |
78434e59 MK |
10704 | |
10705 | fi | |
10706 | ||
a3828db0 | 10707 | if test "$cross_compiling" = no; then |
81ecdfbb RW |
10708 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 |
10709 | $as_echo_n "checking whether setpgrp takes no argument... " >&6; } | |
10710 | if test "${ac_cv_func_setpgrp_void+set}" = set; then : | |
10711 | $as_echo_n "(cached) " >&6 | |
a3828db0 | 10712 | else |
81ecdfbb RW |
10713 | if test "$cross_compiling" = yes; then : |
10714 | as_fn_error "cannot check setpgrp when cross compiling" "$LINENO" 5 | |
bec39cab | 10715 | else |
81ecdfbb | 10716 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10717 | /* end confdefs.h. */ |
81ecdfbb | 10718 | $ac_includes_default |
bec39cab AC |
10719 | int |
10720 | main () | |
10721 | { | |
a3828db0 MK |
10722 | /* If this system has a BSD-style setpgrp which takes arguments, |
10723 | setpgrp(1, 1) will fail with ESRCH and return -1, in that case | |
10724 | exit successfully. */ | |
81ecdfbb | 10725 | return setpgrp (1,1) != -1; |
bec39cab AC |
10726 | ; |
10727 | return 0; | |
10728 | } | |
10729 | _ACEOF | |
81ecdfbb | 10730 | if ac_fn_c_try_run "$LINENO"; then : |
a3828db0 | 10731 | ac_cv_func_setpgrp_void=no |
c906108c | 10732 | else |
81ecdfbb | 10733 | ac_cv_func_setpgrp_void=yes |
c906108c | 10734 | fi |
81ecdfbb RW |
10735 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
10736 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 10737 | fi |
81ecdfbb | 10738 | |
a3828db0 | 10739 | fi |
81ecdfbb RW |
10740 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 |
10741 | $as_echo "$ac_cv_func_setpgrp_void" >&6; } | |
a3828db0 MK |
10742 | if test $ac_cv_func_setpgrp_void = yes; then |
10743 | ||
81ecdfbb | 10744 | $as_echo "#define SETPGRP_VOID 1" >>confdefs.h |
97bf5e38 MK |
10745 | |
10746 | fi | |
a3828db0 MK |
10747 | |
10748 | else | |
81ecdfbb RW |
10749 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5 |
10750 | $as_echo_n "checking whether setpgrp takes no argument... " >&6; } | |
10751 | if test "${ac_cv_func_setpgrp_void+set}" = set; then : | |
10752 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 10753 | else |
81ecdfbb | 10754 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10755 | /* end confdefs.h. */ |
a3828db0 MK |
10756 | |
10757 | #include <unistd.h> | |
10758 | ||
bec39cab AC |
10759 | int |
10760 | main () | |
10761 | { | |
a3828db0 MK |
10762 | |
10763 | if (setpgrp(1,1) == -1) | |
10764 | exit (0); | |
10765 | else | |
10766 | exit (1); | |
10767 | ||
bec39cab AC |
10768 | ; |
10769 | return 0; | |
10770 | } | |
10771 | _ACEOF | |
81ecdfbb | 10772 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10773 | ac_cv_func_setpgrp_void=no |
c906108c | 10774 | else |
81ecdfbb | 10775 | ac_cv_func_setpgrp_void=yes |
c906108c | 10776 | fi |
81ecdfbb | 10777 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 10778 | fi |
81ecdfbb RW |
10779 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5 |
10780 | $as_echo "$ac_cv_func_setpgrp_void" >&6; } | |
a3828db0 | 10781 | if test $ac_cv_func_setpgrp_void = yes; then |
81ecdfbb | 10782 | $as_echo "#define SETPGRP_VOID 1" >>confdefs.h |
c3f6f71d | 10783 | |
a3828db0 | 10784 | fi |
c906108c SS |
10785 | fi |
10786 | ||
a3828db0 MK |
10787 | # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do |
10788 | # since sigsetjmp might only be defined as a macro. | |
81ecdfbb RW |
10789 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5 |
10790 | $as_echo_n "checking for sigsetjmp... " >&6; } | |
10791 | if test "${gdb_cv_func_sigsetjmp+set}" = set; then : | |
10792 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10793 | else |
81ecdfbb | 10794 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10795 | /* end confdefs.h. */ |
a3828db0 MK |
10796 | |
10797 | #include <setjmp.h> | |
10798 | ||
bec39cab AC |
10799 | int |
10800 | main () | |
10801 | { | |
a3828db0 | 10802 | sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1); |
bec39cab AC |
10803 | ; |
10804 | return 0; | |
10805 | } | |
10806 | _ACEOF | |
81ecdfbb | 10807 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10808 | gdb_cv_func_sigsetjmp=yes |
c906108c | 10809 | else |
81ecdfbb | 10810 | gdb_cv_func_sigsetjmp=no |
c906108c | 10811 | fi |
81ecdfbb | 10812 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 10813 | fi |
81ecdfbb RW |
10814 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5 |
10815 | $as_echo "$gdb_cv_func_sigsetjmp" >&6; } | |
a3828db0 | 10816 | if test $gdb_cv_func_sigsetjmp = yes; then |
c906108c | 10817 | |
81ecdfbb | 10818 | $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h |
c906108c | 10819 | |
97bf5e38 | 10820 | fi |
c906108c | 10821 | |
a3828db0 MK |
10822 | # Assume we'll default to using the included libiberty regex. |
10823 | gdb_use_included_regex=yes | |
10824 | ||
10825 | # However, if the system regex is GNU regex, then default to *not* | |
10826 | # using the included regex. | |
81ecdfbb RW |
10827 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5 |
10828 | $as_echo_n "checking for GNU regex... " >&6; } | |
10829 | if test "${gdb_cv_have_gnu_regex+set}" = set; then : | |
10830 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10831 | else |
81ecdfbb | 10832 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10833 | /* end confdefs.h. */ |
a3828db0 | 10834 | #include <gnu-versions.h> |
bec39cab AC |
10835 | int |
10836 | main () | |
10837 | { | |
81ecdfbb RW |
10838 | #define REGEX_INTERFACE_VERSION 1 |
10839 | #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION | |
10840 | # error "Version mismatch" | |
10841 | #endif | |
5c45e068 MK |
10842 | ; |
10843 | return 0; | |
10844 | } | |
10845 | _ACEOF | |
81ecdfbb RW |
10846 | if ac_fn_c_try_compile "$LINENO"; then : |
10847 | gdb_cv_have_gnu_regex=yes | |
5c45e068 | 10848 | else |
81ecdfbb RW |
10849 | gdb_cv_have_gnu_regex=no |
10850 | fi | |
10851 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
10852 | fi | |
10853 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5 | |
10854 | $as_echo "$gdb_cv_have_gnu_regex" >&6; } | |
10855 | if test $gdb_cv_have_gnu_regex = yes; then | |
10856 | gdb_use_included_regex=no | |
5c45e068 | 10857 | fi |
81ecdfbb RW |
10858 | |
10859 | ||
10860 | # Check whether --with-included-regex was given. | |
10861 | if test "${with_included_regex+set}" = set; then : | |
10862 | withval=$with_included_regex; gdb_with_regex=$withval | |
10863 | else | |
10864 | gdb_with_regex=$gdb_use_included_regex | |
c906108c | 10865 | fi |
81ecdfbb RW |
10866 | |
10867 | if test "$gdb_with_regex" = yes; then | |
10868 | ||
10869 | $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h | |
10870 | ||
c906108c | 10871 | fi |
81ecdfbb RW |
10872 | |
10873 | # Check if <sys/proc.h> defines `struct thread' with a td_pcb member. | |
10874 | ac_fn_c_check_member "$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h> | |
10875 | #include <sys/proc.h> | |
10876 | ||
10877 | " | |
10878 | if test "x$ac_cv_member_struct_thread_td_pcb" = x""yes; then : | |
c906108c | 10879 | |
5c45e068 | 10880 | cat >>confdefs.h <<_ACEOF |
a3828db0 | 10881 | #define HAVE_STRUCT_THREAD_TD_PCB 1 |
bec39cab | 10882 | _ACEOF |
c906108c | 10883 | |
5c45e068 | 10884 | |
97bf5e38 | 10885 | fi |
c906108c | 10886 | |
5c45e068 | 10887 | |
a3828db0 | 10888 | # See if <sys/lwp.h> defines `struct lwp`. |
81ecdfbb RW |
10889 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5 |
10890 | $as_echo_n "checking for struct lwp... " >&6; } | |
10891 | if test "${gdb_cv_struct_lwp+set}" = set; then : | |
10892 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10893 | else |
81ecdfbb | 10894 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10895 | /* end confdefs.h. */ |
a3828db0 MK |
10896 | #include <sys/param.h> |
10897 | #include <sys/lwp.h> | |
bec39cab AC |
10898 | int |
10899 | main () | |
10900 | { | |
a3828db0 | 10901 | struct lwp l; |
bec39cab AC |
10902 | ; |
10903 | return 0; | |
10904 | } | |
10905 | _ACEOF | |
81ecdfbb | 10906 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10907 | gdb_cv_struct_lwp=yes |
c906108c | 10908 | else |
81ecdfbb | 10909 | gdb_cv_struct_lwp=no |
c906108c | 10910 | fi |
81ecdfbb | 10911 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 10912 | fi |
81ecdfbb RW |
10913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5 |
10914 | $as_echo "$gdb_cv_struct_lwp" >&6; } | |
a3828db0 | 10915 | if test $gdb_cv_struct_lwp = yes; then |
c906108c | 10916 | |
81ecdfbb | 10917 | $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h |
c906108c | 10918 | |
97bf5e38 | 10919 | fi |
c906108c | 10920 | |
a3828db0 | 10921 | # See if <machine/reg.h> degines `struct reg'. |
81ecdfbb RW |
10922 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5 |
10923 | $as_echo_n "checking for struct reg in machine/reg.h... " >&6; } | |
10924 | if test "${gdb_cv_struct_reg+set}" = set; then : | |
10925 | $as_echo_n "(cached) " >&6 | |
bec39cab | 10926 | else |
81ecdfbb | 10927 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 10928 | /* end confdefs.h. */ |
a3828db0 MK |
10929 | #include <sys/types.h> |
10930 | #include <machine/reg.h> | |
bec39cab AC |
10931 | int |
10932 | main () | |
10933 | { | |
a3828db0 | 10934 | struct reg r; |
bec39cab AC |
10935 | ; |
10936 | return 0; | |
10937 | } | |
10938 | _ACEOF | |
81ecdfbb | 10939 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 10940 | gdb_cv_struct_reg=yes |
27ca5dad | 10941 | else |
81ecdfbb | 10942 | gdb_cv_struct_reg=no |
27ca5dad | 10943 | fi |
81ecdfbb | 10944 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
27ca5dad | 10945 | fi |
81ecdfbb RW |
10946 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5 |
10947 | $as_echo "$gdb_cv_struct_reg" >&6; } | |
a3828db0 | 10948 | if test $gdb_cv_struct_reg = yes; then |
bec39cab | 10949 | |
81ecdfbb | 10950 | $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h |
27ca5dad MC |
10951 | |
10952 | fi | |
97bf5e38 | 10953 | |
a3828db0 MK |
10954 | # See if <machine/reg.h> supports the %fs and %gs i386 segment registers. |
10955 | # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'. | |
81ecdfbb RW |
10956 | ac_fn_c_check_member "$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <machine/reg.h> |
10957 | " | |
10958 | if test "x$ac_cv_member_struct_reg_r_fs" = x""yes; then : | |
5c45e068 MK |
10959 | |
10960 | cat >>confdefs.h <<_ACEOF | |
a3828db0 | 10961 | #define HAVE_STRUCT_REG_R_FS 1 |
bec39cab | 10962 | _ACEOF |
3862412b | 10963 | |
5c45e068 | 10964 | |
97bf5e38 | 10965 | fi |
81ecdfbb RW |
10966 | ac_fn_c_check_member "$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <machine/reg.h> |
10967 | " | |
10968 | if test "x$ac_cv_member_struct_reg_r_gs" = x""yes; then : | |
5c45e068 MK |
10969 | |
10970 | cat >>confdefs.h <<_ACEOF | |
a3828db0 | 10971 | #define HAVE_STRUCT_REG_R_GS 1 |
bec39cab | 10972 | _ACEOF |
3862412b | 10973 | |
5c45e068 | 10974 | |
97bf5e38 | 10975 | fi |
3862412b | 10976 | |
5c45e068 | 10977 | |
6fea9e18 L |
10978 | # See if <sys/user.h> supports the %fs_base and %gs_bas amd64 segment registers. |
10979 | # Older amd64 Linux's don't have the fs_base and gs_base members of | |
10980 | # `struct user_regs_struct'. | |
10981 | ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/user.h> | |
10982 | " | |
10983 | if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = x""yes; then : | |
10984 | ||
10985 | cat >>confdefs.h <<_ACEOF | |
10986 | #define HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE 1 | |
10987 | _ACEOF | |
10988 | ||
10989 | ||
10990 | fi | |
10991 | ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/user.h> | |
10992 | " | |
10993 | if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = x""yes; then : | |
10994 | ||
10995 | cat >>confdefs.h <<_ACEOF | |
10996 | #define HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE 1 | |
10997 | _ACEOF | |
10998 | ||
10999 | ||
11000 | fi | |
11001 | ||
11002 | ||
a3828db0 | 11003 | # See if <sys/ptrace.h> provides the PTRACE_GETREGS request. |
81ecdfbb RW |
11004 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5 |
11005 | $as_echo_n "checking for PTRACE_GETREGS... " >&6; } | |
11006 | if test "${gdb_cv_have_ptrace_getregs+set}" = set; then : | |
11007 | $as_echo_n "(cached) " >&6 | |
451928c5 | 11008 | else |
81ecdfbb | 11009 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11010 | /* end confdefs.h. */ |
a3828db0 | 11011 | #include <sys/ptrace.h> |
bec39cab AC |
11012 | int |
11013 | main () | |
11014 | { | |
a3828db0 | 11015 | PTRACE_GETREGS; |
bec39cab AC |
11016 | ; |
11017 | return 0; | |
11018 | } | |
11019 | _ACEOF | |
81ecdfbb | 11020 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11021 | gdb_cv_have_ptrace_getregs=yes |
451928c5 | 11022 | else |
81ecdfbb | 11023 | gdb_cv_have_ptrace_getregs=no |
451928c5 | 11024 | fi |
81ecdfbb | 11025 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
451928c5 AC |
11026 | fi |
11027 | ||
81ecdfbb RW |
11028 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5 |
11029 | $as_echo "$gdb_cv_have_ptrace_getregs" >&6; } | |
a3828db0 | 11030 | if test $gdb_cv_have_ptrace_getregs = yes; then |
60ca704f | 11031 | |
81ecdfbb | 11032 | $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h |
451928c5 | 11033 | |
97bf5e38 | 11034 | fi |
451928c5 | 11035 | |
a3828db0 | 11036 | # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request. |
81ecdfbb RW |
11037 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5 |
11038 | $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; } | |
11039 | if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then : | |
11040 | $as_echo_n "(cached) " >&6 | |
451928c5 | 11041 | else |
81ecdfbb | 11042 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11043 | /* end confdefs.h. */ |
a3828db0 | 11044 | #include <sys/ptrace.h> |
bec39cab AC |
11045 | int |
11046 | main () | |
11047 | { | |
a3828db0 | 11048 | PTRACE_GETFPXREGS; |
bec39cab AC |
11049 | ; |
11050 | return 0; | |
11051 | } | |
11052 | _ACEOF | |
81ecdfbb | 11053 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11054 | gdb_cv_have_ptrace_getfpxregs=yes |
451928c5 | 11055 | else |
81ecdfbb | 11056 | gdb_cv_have_ptrace_getfpxregs=no |
451928c5 | 11057 | fi |
81ecdfbb | 11058 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
451928c5 AC |
11059 | fi |
11060 | ||
81ecdfbb RW |
11061 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5 |
11062 | $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; } | |
a3828db0 | 11063 | if test $gdb_cv_have_ptrace_getfpxregs = yes; then |
60ca704f | 11064 | |
81ecdfbb | 11065 | $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h |
451928c5 | 11066 | |
97bf5e38 | 11067 | fi |
451928c5 | 11068 | |
a3828db0 | 11069 | # See if <sys/ptrace.h> provides the PT_GETDBREGS request. |
81ecdfbb RW |
11070 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5 |
11071 | $as_echo_n "checking for PT_GETDBREGS... " >&6; } | |
11072 | if test "${gdb_cv_have_pt_getdbregs+set}" = set; then : | |
11073 | $as_echo_n "(cached) " >&6 | |
3862412b | 11074 | else |
81ecdfbb | 11075 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11076 | /* end confdefs.h. */ |
a3828db0 MK |
11077 | #include <sys/types.h> |
11078 | #include <sys/ptrace.h> | |
bec39cab AC |
11079 | int |
11080 | main () | |
11081 | { | |
a3828db0 | 11082 | PT_GETDBREGS; |
bec39cab AC |
11083 | ; |
11084 | return 0; | |
11085 | } | |
11086 | _ACEOF | |
81ecdfbb | 11087 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11088 | gdb_cv_have_pt_getdbregs=yes |
3862412b | 11089 | else |
81ecdfbb | 11090 | gdb_cv_have_pt_getdbregs=no |
3862412b | 11091 | fi |
81ecdfbb | 11092 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3862412b MK |
11093 | fi |
11094 | ||
81ecdfbb RW |
11095 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5 |
11096 | $as_echo "$gdb_cv_have_pt_getdbregs" >&6; } | |
a3828db0 | 11097 | if test $gdb_cv_have_pt_getdbregs = yes; then |
60ca704f | 11098 | |
81ecdfbb | 11099 | $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h |
3862412b | 11100 | |
97bf5e38 | 11101 | fi |
3862412b | 11102 | |
a3828db0 | 11103 | # See if <sys/ptrace.h> provides the PT_GETXMMREGS request. |
81ecdfbb RW |
11104 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5 |
11105 | $as_echo_n "checking for PT_GETXMMREGS... " >&6; } | |
11106 | if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then : | |
11107 | $as_echo_n "(cached) " >&6 | |
3862412b | 11108 | else |
81ecdfbb | 11109 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11110 | /* end confdefs.h. */ |
a3828db0 MK |
11111 | #include <sys/types.h> |
11112 | #include <sys/ptrace.h> | |
bec39cab AC |
11113 | int |
11114 | main () | |
11115 | { | |
a3828db0 | 11116 | PT_GETXMMREGS; |
bec39cab AC |
11117 | ; |
11118 | return 0; | |
11119 | } | |
11120 | _ACEOF | |
81ecdfbb | 11121 | if ac_fn_c_try_compile "$LINENO"; then : |
a3828db0 | 11122 | gdb_cv_have_pt_getxmmregs=yes |
3862412b | 11123 | else |
81ecdfbb | 11124 | gdb_cv_have_pt_getxmmregs=no |
3862412b | 11125 | fi |
81ecdfbb | 11126 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3862412b MK |
11127 | fi |
11128 | ||
81ecdfbb RW |
11129 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5 |
11130 | $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; } | |
a3828db0 | 11131 | if test $gdb_cv_have_pt_getxmmregs = yes; then |
60ca704f | 11132 | |
81ecdfbb | 11133 | $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h |
3862412b | 11134 | |
97bf5e38 | 11135 | fi |
3862412b | 11136 | |
05b4bd79 | 11137 | # Detect which type of /proc is in use, such as for Solaris. |
97bf5e38 MK |
11138 | |
11139 | if test "${target}" = "${host}"; then | |
11140 | case "${host}" in | |
7b00db47 | 11141 | *-*-sysv4.2* | *-*-sysv5* ) |
60ca704f | 11142 | |
81ecdfbb | 11143 | $as_echo "#define NEW_PROC_API 1" >>confdefs.h |
97bf5e38 MK |
11144 | |
11145 | ;; | |
c162e8c9 | 11146 | *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*) |
60ca704f | 11147 | |
81ecdfbb | 11148 | $as_echo "#define NEW_PROC_API 1" >>confdefs.h |
c960c18f AC |
11149 | |
11150 | ;; | |
11151 | mips-sgi-irix5*) | |
11152 | # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5. | |
60ca704f | 11153 | |
81ecdfbb | 11154 | $as_echo "#define _KMEMUSER 1" >>confdefs.h |
97bf5e38 MK |
11155 | |
11156 | ;; | |
11157 | esac | |
11158 | fi | |
11159 | ||
11160 | if test "$ac_cv_header_sys_procfs_h" = yes; then | |
81ecdfbb RW |
11161 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5 |
11162 | $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; } | |
11163 | if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then : | |
11164 | $as_echo_n "(cached) " >&6 | |
596c9d4b | 11165 | else |
81ecdfbb | 11166 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11167 | /* end confdefs.h. */ |
596c9d4b KB |
11168 | |
11169 | #define _SYSCALL32 | |
d30c5336 JK |
11170 | /* Needed for new procfs interface on sparc-solaris. */ |
11171 | #define _STRUCTURED_PROC 1 | |
596c9d4b | 11172 | #include <sys/procfs.h> |
bec39cab AC |
11173 | int |
11174 | main () | |
11175 | { | |
97bf5e38 | 11176 | gregset_t avar |
bec39cab AC |
11177 | ; |
11178 | return 0; | |
11179 | } | |
11180 | _ACEOF | |
81ecdfbb | 11181 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11182 | bfd_cv_have_sys_procfs_type_gregset_t=yes |
596c9d4b | 11183 | else |
81ecdfbb | 11184 | bfd_cv_have_sys_procfs_type_gregset_t=no |
bec39cab | 11185 | |
596c9d4b | 11186 | fi |
81ecdfbb | 11187 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
596c9d4b KB |
11188 | fi |
11189 | ||
97bf5e38 | 11190 | if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then |
bec39cab | 11191 | |
81ecdfbb | 11192 | $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h |
596c9d4b KB |
11193 | |
11194 | fi | |
81ecdfbb RW |
11195 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5 |
11196 | $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; } | |
451928c5 | 11197 | |
81ecdfbb RW |
11198 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5 |
11199 | $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; } | |
11200 | if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then : | |
11201 | $as_echo_n "(cached) " >&6 | |
d84dd0c5 | 11202 | else |
81ecdfbb | 11203 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11204 | /* end confdefs.h. */ |
97bf5e38 MK |
11205 | |
11206 | #define _SYSCALL32 | |
d30c5336 JK |
11207 | /* Needed for new procfs interface on sparc-solaris. */ |
11208 | #define _STRUCTURED_PROC 1 | |
d84dd0c5 | 11209 | #include <sys/procfs.h> |
bec39cab AC |
11210 | int |
11211 | main () | |
11212 | { | |
97bf5e38 | 11213 | fpregset_t avar |
bec39cab AC |
11214 | ; |
11215 | return 0; | |
11216 | } | |
11217 | _ACEOF | |
81ecdfbb | 11218 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11219 | bfd_cv_have_sys_procfs_type_fpregset_t=yes |
d84dd0c5 | 11220 | else |
81ecdfbb | 11221 | bfd_cv_have_sys_procfs_type_fpregset_t=no |
bec39cab | 11222 | |
d84dd0c5 | 11223 | fi |
81ecdfbb | 11224 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d84dd0c5 MK |
11225 | fi |
11226 | ||
97bf5e38 | 11227 | if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then |
bec39cab | 11228 | |
81ecdfbb | 11229 | $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h |
d84dd0c5 | 11230 | |
97bf5e38 | 11231 | fi |
81ecdfbb RW |
11232 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5 |
11233 | $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; } | |
d84dd0c5 | 11234 | |
81ecdfbb RW |
11235 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5 |
11236 | $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; } | |
11237 | if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then : | |
11238 | $as_echo_n "(cached) " >&6 | |
c906108c | 11239 | else |
81ecdfbb | 11240 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11241 | /* end confdefs.h. */ |
c906108c | 11242 | |
97bf5e38 | 11243 | #define _SYSCALL32 |
d30c5336 JK |
11244 | /* Needed for new procfs interface on sparc-solaris. */ |
11245 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11246 | #include <sys/procfs.h> |
bec39cab AC |
11247 | int |
11248 | main () | |
11249 | { | |
97bf5e38 | 11250 | prgregset_t avar |
bec39cab AC |
11251 | ; |
11252 | return 0; | |
11253 | } | |
11254 | _ACEOF | |
81ecdfbb | 11255 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11256 | bfd_cv_have_sys_procfs_type_prgregset_t=yes |
c906108c | 11257 | else |
81ecdfbb | 11258 | bfd_cv_have_sys_procfs_type_prgregset_t=no |
bec39cab | 11259 | |
c906108c | 11260 | fi |
81ecdfbb | 11261 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11262 | fi |
11263 | ||
97bf5e38 | 11264 | if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then |
bec39cab | 11265 | |
81ecdfbb | 11266 | $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h |
c906108c | 11267 | |
97bf5e38 | 11268 | fi |
81ecdfbb RW |
11269 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5 |
11270 | $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; } | |
c906108c | 11271 | |
81ecdfbb RW |
11272 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5 |
11273 | $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; } | |
11274 | if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then : | |
11275 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 11276 | else |
81ecdfbb | 11277 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11278 | /* end confdefs.h. */ |
97bf5e38 MK |
11279 | |
11280 | #define _SYSCALL32 | |
d30c5336 JK |
11281 | /* Needed for new procfs interface on sparc-solaris. */ |
11282 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11283 | #include <sys/procfs.h> |
bec39cab AC |
11284 | int |
11285 | main () | |
11286 | { | |
97bf5e38 | 11287 | prfpregset_t avar |
bec39cab AC |
11288 | ; |
11289 | return 0; | |
11290 | } | |
11291 | _ACEOF | |
81ecdfbb | 11292 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11293 | bfd_cv_have_sys_procfs_type_prfpregset_t=yes |
d45fe813 | 11294 | else |
81ecdfbb | 11295 | bfd_cv_have_sys_procfs_type_prfpregset_t=no |
bec39cab | 11296 | |
d45fe813 | 11297 | fi |
81ecdfbb | 11298 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
11299 | fi |
11300 | ||
97bf5e38 | 11301 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
bec39cab | 11302 | |
81ecdfbb | 11303 | $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h |
d45fe813 | 11304 | |
97bf5e38 | 11305 | fi |
81ecdfbb RW |
11306 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5 |
11307 | $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; } | |
d45fe813 | 11308 | |
81ecdfbb RW |
11309 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5 |
11310 | $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; } | |
11311 | if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then : | |
11312 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 11313 | else |
81ecdfbb | 11314 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11315 | /* end confdefs.h. */ |
97bf5e38 MK |
11316 | |
11317 | #define _SYSCALL32 | |
d30c5336 JK |
11318 | /* Needed for new procfs interface on sparc-solaris. */ |
11319 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11320 | #include <sys/procfs.h> |
bec39cab AC |
11321 | int |
11322 | main () | |
11323 | { | |
97bf5e38 | 11324 | prgregset32_t avar |
bec39cab AC |
11325 | ; |
11326 | return 0; | |
11327 | } | |
11328 | _ACEOF | |
81ecdfbb | 11329 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11330 | bfd_cv_have_sys_procfs_type_prgregset32_t=yes |
d45fe813 | 11331 | else |
81ecdfbb | 11332 | bfd_cv_have_sys_procfs_type_prgregset32_t=no |
bec39cab | 11333 | |
d45fe813 | 11334 | fi |
81ecdfbb | 11335 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
11336 | fi |
11337 | ||
97bf5e38 | 11338 | if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then |
bec39cab | 11339 | |
81ecdfbb | 11340 | $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h |
d45fe813 | 11341 | |
97bf5e38 | 11342 | fi |
81ecdfbb RW |
11343 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5 |
11344 | $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; } | |
d45fe813 | 11345 | |
81ecdfbb RW |
11346 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5 |
11347 | $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; } | |
11348 | if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then : | |
11349 | $as_echo_n "(cached) " >&6 | |
d45fe813 | 11350 | else |
81ecdfbb | 11351 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11352 | /* end confdefs.h. */ |
97bf5e38 | 11353 | |
d45fe813 | 11354 | #define _SYSCALL32 |
d30c5336 JK |
11355 | /* Needed for new procfs interface on sparc-solaris. */ |
11356 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11357 | #include <sys/procfs.h> |
bec39cab AC |
11358 | int |
11359 | main () | |
11360 | { | |
97bf5e38 | 11361 | lwpid_t avar |
bec39cab AC |
11362 | ; |
11363 | return 0; | |
11364 | } | |
11365 | _ACEOF | |
81ecdfbb | 11366 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11367 | bfd_cv_have_sys_procfs_type_lwpid_t=yes |
d45fe813 | 11368 | else |
81ecdfbb | 11369 | bfd_cv_have_sys_procfs_type_lwpid_t=no |
bec39cab | 11370 | |
d45fe813 | 11371 | fi |
81ecdfbb | 11372 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d45fe813 KB |
11373 | fi |
11374 | ||
97bf5e38 | 11375 | if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then |
bec39cab | 11376 | |
81ecdfbb | 11377 | $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h |
d45fe813 | 11378 | |
97bf5e38 | 11379 | fi |
81ecdfbb RW |
11380 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5 |
11381 | $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; } | |
c906108c | 11382 | |
81ecdfbb RW |
11383 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5 |
11384 | $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; } | |
11385 | if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then : | |
11386 | $as_echo_n "(cached) " >&6 | |
c906108c | 11387 | else |
81ecdfbb | 11388 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11389 | /* end confdefs.h. */ |
c906108c | 11390 | |
97bf5e38 | 11391 | #define _SYSCALL32 |
d30c5336 JK |
11392 | /* Needed for new procfs interface on sparc-solaris. */ |
11393 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11394 | #include <sys/procfs.h> |
bec39cab AC |
11395 | int |
11396 | main () | |
11397 | { | |
97bf5e38 | 11398 | psaddr_t avar |
bec39cab AC |
11399 | ; |
11400 | return 0; | |
11401 | } | |
11402 | _ACEOF | |
81ecdfbb | 11403 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11404 | bfd_cv_have_sys_procfs_type_psaddr_t=yes |
c906108c | 11405 | else |
81ecdfbb | 11406 | bfd_cv_have_sys_procfs_type_psaddr_t=no |
bec39cab | 11407 | |
c906108c | 11408 | fi |
81ecdfbb | 11409 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11410 | fi |
11411 | ||
97bf5e38 | 11412 | if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then |
bec39cab | 11413 | |
81ecdfbb | 11414 | $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h |
c906108c | 11415 | |
97bf5e38 | 11416 | fi |
81ecdfbb RW |
11417 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5 |
11418 | $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; } | |
c906108c | 11419 | |
81ecdfbb RW |
11420 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prsysent_t in sys/procfs.h" >&5 |
11421 | $as_echo_n "checking for prsysent_t in sys/procfs.h... " >&6; } | |
11422 | if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then : | |
11423 | $as_echo_n "(cached) " >&6 | |
c906108c | 11424 | else |
81ecdfbb | 11425 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11426 | /* end confdefs.h. */ |
c906108c | 11427 | |
97bf5e38 | 11428 | #define _SYSCALL32 |
d30c5336 JK |
11429 | /* Needed for new procfs interface on sparc-solaris. */ |
11430 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11431 | #include <sys/procfs.h> |
bec39cab AC |
11432 | int |
11433 | main () | |
11434 | { | |
97bf5e38 | 11435 | prsysent_t avar |
bec39cab AC |
11436 | ; |
11437 | return 0; | |
11438 | } | |
11439 | _ACEOF | |
81ecdfbb | 11440 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11441 | bfd_cv_have_sys_procfs_type_prsysent_t=yes |
c906108c | 11442 | else |
81ecdfbb | 11443 | bfd_cv_have_sys_procfs_type_prsysent_t=no |
bec39cab | 11444 | |
c906108c | 11445 | fi |
81ecdfbb | 11446 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11447 | fi |
11448 | ||
97bf5e38 | 11449 | if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then |
bec39cab | 11450 | |
81ecdfbb | 11451 | $as_echo "#define HAVE_PRSYSENT_T 1" >>confdefs.h |
c906108c | 11452 | |
97bf5e38 | 11453 | fi |
81ecdfbb RW |
11454 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5 |
11455 | $as_echo "$bfd_cv_have_sys_procfs_type_prsysent_t" >&6; } | |
c906108c | 11456 | |
81ecdfbb RW |
11457 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigset_t in sys/procfs.h" >&5 |
11458 | $as_echo_n "checking for pr_sigset_t in sys/procfs.h... " >&6; } | |
11459 | if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then : | |
11460 | $as_echo_n "(cached) " >&6 | |
c906108c | 11461 | else |
81ecdfbb | 11462 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11463 | /* end confdefs.h. */ |
c906108c | 11464 | |
97bf5e38 | 11465 | #define _SYSCALL32 |
d30c5336 JK |
11466 | /* Needed for new procfs interface on sparc-solaris. */ |
11467 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11468 | #include <sys/procfs.h> |
bec39cab AC |
11469 | int |
11470 | main () | |
11471 | { | |
97bf5e38 | 11472 | pr_sigset_t avar |
bec39cab AC |
11473 | ; |
11474 | return 0; | |
11475 | } | |
11476 | _ACEOF | |
81ecdfbb | 11477 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11478 | bfd_cv_have_sys_procfs_type_pr_sigset_t=yes |
c906108c | 11479 | else |
81ecdfbb | 11480 | bfd_cv_have_sys_procfs_type_pr_sigset_t=no |
bec39cab | 11481 | |
c906108c | 11482 | fi |
81ecdfbb | 11483 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11484 | fi |
11485 | ||
97bf5e38 | 11486 | if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then |
bec39cab | 11487 | |
81ecdfbb | 11488 | $as_echo "#define HAVE_PR_SIGSET_T 1" >>confdefs.h |
c906108c | 11489 | |
97bf5e38 | 11490 | fi |
81ecdfbb RW |
11491 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5 |
11492 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6; } | |
c906108c | 11493 | |
81ecdfbb RW |
11494 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigaction64_t in sys/procfs.h" >&5 |
11495 | $as_echo_n "checking for pr_sigaction64_t in sys/procfs.h... " >&6; } | |
11496 | if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then : | |
11497 | $as_echo_n "(cached) " >&6 | |
c906108c | 11498 | else |
81ecdfbb | 11499 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11500 | /* end confdefs.h. */ |
c906108c | 11501 | |
97bf5e38 | 11502 | #define _SYSCALL32 |
d30c5336 JK |
11503 | /* Needed for new procfs interface on sparc-solaris. */ |
11504 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11505 | #include <sys/procfs.h> |
bec39cab AC |
11506 | int |
11507 | main () | |
11508 | { | |
97bf5e38 | 11509 | pr_sigaction64_t avar |
bec39cab AC |
11510 | ; |
11511 | return 0; | |
11512 | } | |
11513 | _ACEOF | |
81ecdfbb | 11514 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 | 11515 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes |
c906108c | 11516 | else |
81ecdfbb | 11517 | bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no |
bec39cab | 11518 | |
c906108c | 11519 | fi |
81ecdfbb | 11520 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c SS |
11521 | fi |
11522 | ||
97bf5e38 | 11523 | if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then |
bec39cab | 11524 | |
81ecdfbb | 11525 | $as_echo "#define HAVE_PR_SIGACTION64_T 1" >>confdefs.h |
c906108c | 11526 | |
97bf5e38 | 11527 | fi |
81ecdfbb RW |
11528 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5 |
11529 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6; } | |
97bf5e38 | 11530 | |
81ecdfbb RW |
11531 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_siginfo64_t in sys/procfs.h" >&5 |
11532 | $as_echo_n "checking for pr_siginfo64_t in sys/procfs.h... " >&6; } | |
11533 | if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then : | |
11534 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11535 | else |
81ecdfbb | 11536 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11537 | /* end confdefs.h. */ |
97bf5e38 MK |
11538 | |
11539 | #define _SYSCALL32 | |
d30c5336 JK |
11540 | /* Needed for new procfs interface on sparc-solaris. */ |
11541 | #define _STRUCTURED_PROC 1 | |
97bf5e38 | 11542 | #include <sys/procfs.h> |
bec39cab AC |
11543 | int |
11544 | main () | |
11545 | { | |
97bf5e38 | 11546 | pr_siginfo64_t avar |
bec39cab AC |
11547 | ; |
11548 | return 0; | |
11549 | } | |
11550 | _ACEOF | |
81ecdfbb | 11551 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
11552 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes |
11553 | else | |
81ecdfbb | 11554 | bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no |
bec39cab | 11555 | |
97bf5e38 | 11556 | fi |
81ecdfbb | 11557 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c906108c | 11558 | fi |
c906108c | 11559 | |
97bf5e38 | 11560 | if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then |
bec39cab | 11561 | |
81ecdfbb | 11562 | $as_echo "#define HAVE_PR_SIGINFO64_T 1" >>confdefs.h |
c906108c | 11563 | |
97bf5e38 | 11564 | fi |
81ecdfbb RW |
11565 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5 |
11566 | $as_echo "$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6; } | |
bec39cab AC |
11567 | |
11568 | ||
97bf5e38 MK |
11569 | |
11570 | ||
11571 | ||
97bf5e38 | 11572 | if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then |
81ecdfbb RW |
11573 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5 |
11574 | $as_echo_n "checking whether prfpregset_t type is broken... " >&6; } | |
11575 | if test "${gdb_cv_prfpregset_t_broken+set}" = set; then : | |
11576 | $as_echo_n "(cached) " >&6 | |
c906108c | 11577 | else |
81ecdfbb | 11578 | if test "$cross_compiling" = yes; then : |
97bf5e38 | 11579 | gdb_cv_prfpregset_t_broken=yes |
c906108c | 11580 | else |
81ecdfbb | 11581 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11582 | /* end confdefs.h. */ |
97bf5e38 MK |
11583 | #include <sys/procfs.h> |
11584 | int main () | |
11585 | { | |
11586 | if (sizeof (prfpregset_t) == sizeof (void *)) | |
11587 | return 1; | |
11588 | return 0; | |
11589 | } | |
bec39cab | 11590 | _ACEOF |
81ecdfbb | 11591 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 | 11592 | gdb_cv_prfpregset_t_broken=no |
81ecdfbb RW |
11593 | else |
11594 | gdb_cv_prfpregset_t_broken=yes | |
c906108c | 11595 | fi |
81ecdfbb RW |
11596 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11597 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
c906108c | 11598 | fi |
81ecdfbb | 11599 | |
c906108c SS |
11600 | fi |
11601 | ||
81ecdfbb RW |
11602 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_prfpregset_t_broken" >&5 |
11603 | $as_echo "$gdb_cv_prfpregset_t_broken" >&6; } | |
97bf5e38 | 11604 | if test $gdb_cv_prfpregset_t_broken = yes; then |
60ca704f | 11605 | |
81ecdfbb | 11606 | $as_echo "#define PRFPREGSET_T_BROKEN 1" >>confdefs.h |
c906108c | 11607 | |
97bf5e38 MK |
11608 | fi |
11609 | fi | |
c906108c | 11610 | fi |
c906108c | 11611 | |
bc8bcb4b | 11612 | # Check if the compiler supports the `long long' type. |
c906108c | 11613 | |
81ecdfbb RW |
11614 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5 |
11615 | $as_echo_n "checking for long long support in compiler... " >&6; } | |
11616 | if test "${gdb_cv_c_long_long+set}" = set; then : | |
11617 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11618 | else |
81ecdfbb | 11619 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11620 | /* end confdefs.h. */ |
bc8bcb4b | 11621 | extern long long foo; |
bec39cab AC |
11622 | int |
11623 | main () | |
11624 | { | |
bc8bcb4b | 11625 | switch (foo & 2) { case 0: return 1; } |
bec39cab AC |
11626 | ; |
11627 | return 0; | |
11628 | } | |
11629 | _ACEOF | |
81ecdfbb | 11630 | if ac_fn_c_try_compile "$LINENO"; then : |
97bf5e38 MK |
11631 | gdb_cv_c_long_long=yes |
11632 | else | |
81ecdfbb | 11633 | gdb_cv_c_long_long=no |
97bf5e38 | 11634 | fi |
81ecdfbb | 11635 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
97bf5e38 | 11636 | fi |
81ecdfbb RW |
11637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5 |
11638 | $as_echo "$gdb_cv_c_long_long" >&6; } | |
74a0d9f6 JK |
11639 | if test $gdb_cv_c_long_long != yes; then |
11640 | # libdecnumber requires long long. | |
11641 | as_fn_error "Compiler must support long long for GDB." "$LINENO" 5 | |
97bf5e38 MK |
11642 | fi |
11643 | ||
bc8bcb4b | 11644 | # Check if the compiler and runtime support printing long longs. |
97bf5e38 | 11645 | |
81ecdfbb RW |
11646 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5 |
11647 | $as_echo_n "checking for long long support in printf... " >&6; } | |
11648 | if test "${gdb_cv_printf_has_long_long+set}" = set; then : | |
11649 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11650 | else |
81ecdfbb | 11651 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
11652 | gdb_cv_printf_has_long_long=no |
11653 | else | |
81ecdfbb | 11654 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11655 | /* end confdefs.h. */ |
bc8bcb4b MK |
11656 | $ac_includes_default |
11657 | int | |
11658 | main () | |
11659 | { | |
11660 | char buf[32]; | |
97bf5e38 MK |
11661 | long long l = 0; |
11662 | l = (l << 16) + 0x0123; | |
11663 | l = (l << 16) + 0x4567; | |
11664 | l = (l << 16) + 0x89ab; | |
11665 | l = (l << 16) + 0xcdef; | |
11666 | sprintf (buf, "0x%016llx", l); | |
11667 | return (strcmp ("0x0123456789abcdef", buf)); | |
bc8bcb4b MK |
11668 | ; |
11669 | return 0; | |
c906108c | 11670 | } |
bec39cab | 11671 | _ACEOF |
81ecdfbb | 11672 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 MK |
11673 | gdb_cv_printf_has_long_long=yes |
11674 | else | |
81ecdfbb | 11675 | gdb_cv_printf_has_long_long=no |
97bf5e38 | 11676 | fi |
81ecdfbb RW |
11677 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11678 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 11679 | fi |
81ecdfbb | 11680 | |
97bf5e38 | 11681 | fi |
81ecdfbb RW |
11682 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5 |
11683 | $as_echo "$gdb_cv_printf_has_long_long" >&6; } | |
97bf5e38 | 11684 | if test $gdb_cv_printf_has_long_long = yes; then |
bc8bcb4b | 11685 | |
81ecdfbb | 11686 | $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h |
97bf5e38 MK |
11687 | |
11688 | fi | |
97bf5e38 | 11689 | |
1a619819 LM |
11690 | # Check if the compiler and runtime support printing decfloats. |
11691 | ||
81ecdfbb RW |
11692 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5 |
11693 | $as_echo_n "checking for decfloat support in printf... " >&6; } | |
11694 | if test "${gdb_cv_printf_has_decfloat+set}" = set; then : | |
11695 | $as_echo_n "(cached) " >&6 | |
1a619819 | 11696 | else |
81ecdfbb | 11697 | if test "$cross_compiling" = yes; then : |
1a619819 LM |
11698 | gdb_cv_printf_has_decfloat=no |
11699 | else | |
81ecdfbb | 11700 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1a619819 LM |
11701 | /* end confdefs.h. */ |
11702 | $ac_includes_default | |
11703 | int | |
11704 | main () | |
11705 | { | |
11706 | char buf[64]; | |
11707 | _Decimal32 d32 = 1.2345df; | |
11708 | _Decimal64 d64 = 1.2345dd; | |
11709 | _Decimal128 d128 = 1.2345dl; | |
11710 | sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128); | |
11711 | return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf)); | |
11712 | ; | |
11713 | return 0; | |
11714 | } | |
11715 | _ACEOF | |
81ecdfbb | 11716 | if ac_fn_c_try_run "$LINENO"; then : |
1a619819 LM |
11717 | gdb_cv_printf_has_decfloat=yes |
11718 | else | |
81ecdfbb | 11719 | gdb_cv_printf_has_decfloat=no |
1a619819 | 11720 | fi |
81ecdfbb RW |
11721 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11722 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
1a619819 | 11723 | fi |
81ecdfbb | 11724 | |
1a619819 | 11725 | fi |
81ecdfbb RW |
11726 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5 |
11727 | $as_echo "$gdb_cv_printf_has_decfloat" >&6; } | |
1a619819 LM |
11728 | if test $gdb_cv_printf_has_decfloat = yes; then |
11729 | ||
81ecdfbb | 11730 | $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h |
1a619819 LM |
11731 | |
11732 | fi | |
11733 | ||
bc8bcb4b MK |
11734 | # Check if the compiler supports the `long double' type. We can't use |
11735 | # AC_C_LONG_DOUBLE because that one does additional checks on the | |
11736 | # constants defined in <float.h> that fail on some systems, | |
11737 | # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6. | |
97bf5e38 | 11738 | |
81ecdfbb RW |
11739 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5 |
11740 | $as_echo_n "checking for long double support in compiler... " >&6; } | |
11741 | if test "${gdb_cv_c_long_double+set}" = set; then : | |
11742 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11743 | else |
81ecdfbb | 11744 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11745 | /* end confdefs.h. */ |
97bf5e38 | 11746 | long double foo; |
bec39cab | 11747 | _ACEOF |
81ecdfbb | 11748 | if ac_fn_c_try_compile "$LINENO"; then : |
bc8bcb4b | 11749 | gdb_cv_c_long_double=yes |
97bf5e38 | 11750 | else |
81ecdfbb | 11751 | gdb_cv_c_long_double=no |
97bf5e38 | 11752 | fi |
81ecdfbb | 11753 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
97bf5e38 | 11754 | fi |
81ecdfbb RW |
11755 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5 |
11756 | $as_echo "$gdb_cv_c_long_double" >&6; } | |
bc8bcb4b | 11757 | if test $gdb_cv_c_long_double = yes; then |
c906108c | 11758 | |
81ecdfbb | 11759 | $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
11760 | |
11761 | fi | |
11762 | ||
bc8bcb4b | 11763 | # Check if the compiler and runtime support printing long doubles. |
97bf5e38 | 11764 | |
81ecdfbb RW |
11765 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5 |
11766 | $as_echo_n "checking for long double support in printf... " >&6; } | |
11767 | if test "${gdb_cv_printf_has_long_double+set}" = set; then : | |
11768 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11769 | else |
81ecdfbb | 11770 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
11771 | gdb_cv_printf_has_long_double=no |
11772 | else | |
81ecdfbb | 11773 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11774 | /* end confdefs.h. */ |
bc8bcb4b MK |
11775 | $ac_includes_default |
11776 | int | |
11777 | main () | |
11778 | { | |
11779 | char buf[16]; | |
97bf5e38 MK |
11780 | long double f = 3.141592653; |
11781 | sprintf (buf, "%Lg", f); | |
11782 | return (strncmp ("3.14159", buf, 7)); | |
bc8bcb4b MK |
11783 | ; |
11784 | return 0; | |
97bf5e38 | 11785 | } |
bec39cab | 11786 | _ACEOF |
81ecdfbb | 11787 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 | 11788 | gdb_cv_printf_has_long_double=yes |
c906108c | 11789 | else |
81ecdfbb | 11790 | gdb_cv_printf_has_long_double=no |
c906108c | 11791 | fi |
81ecdfbb RW |
11792 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11793 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
c906108c | 11794 | fi |
81ecdfbb | 11795 | |
c906108c | 11796 | fi |
81ecdfbb RW |
11797 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5 |
11798 | $as_echo "$gdb_cv_printf_has_long_double" >&6; } | |
97bf5e38 | 11799 | if test $gdb_cv_printf_has_long_double = yes; then |
bc8bcb4b | 11800 | |
81ecdfbb | 11801 | $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
11802 | |
11803 | fi | |
97bf5e38 | 11804 | |
bc8bcb4b | 11805 | # Check if the compiler and runtime support scanning long doubles. |
97bf5e38 | 11806 | |
81ecdfbb RW |
11807 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5 |
11808 | $as_echo_n "checking for long double support in scanf... " >&6; } | |
11809 | if test "${gdb_cv_scanf_has_long_double+set}" = set; then : | |
11810 | $as_echo_n "(cached) " >&6 | |
97bf5e38 | 11811 | else |
81ecdfbb | 11812 | if test "$cross_compiling" = yes; then : |
97bf5e38 MK |
11813 | gdb_cv_scanf_has_long_double=no |
11814 | else | |
81ecdfbb | 11815 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11816 | /* end confdefs.h. */ |
bc8bcb4b MK |
11817 | #include <stdio.h> |
11818 | int | |
11819 | main () | |
11820 | { | |
11821 | char *buf = "3.141592653"; | |
97bf5e38 MK |
11822 | long double f = 0; |
11823 | sscanf (buf, "%Lg", &f); | |
11824 | return !(f > 3.14159 && f < 3.14160); | |
bc8bcb4b MK |
11825 | ; |
11826 | return 0; | |
97bf5e38 | 11827 | } |
bec39cab | 11828 | _ACEOF |
81ecdfbb | 11829 | if ac_fn_c_try_run "$LINENO"; then : |
97bf5e38 MK |
11830 | gdb_cv_scanf_has_long_double=yes |
11831 | else | |
81ecdfbb | 11832 | gdb_cv_scanf_has_long_double=no |
97bf5e38 | 11833 | fi |
81ecdfbb RW |
11834 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
11835 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
97bf5e38 | 11836 | fi |
81ecdfbb | 11837 | |
c906108c | 11838 | fi |
81ecdfbb RW |
11839 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5 |
11840 | $as_echo "$gdb_cv_scanf_has_long_double" >&6; } | |
97bf5e38 | 11841 | if test $gdb_cv_scanf_has_long_double = yes; then |
bc8bcb4b | 11842 | |
81ecdfbb | 11843 | $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h |
97bf5e38 MK |
11844 | |
11845 | fi | |
c906108c | 11846 | |
438013df AO |
11847 | case ${host_os} in |
11848 | aix*) | |
81ecdfbb RW |
11849 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5 |
11850 | $as_echo_n "checking for -bbigtoc option... " >&6; } | |
11851 | if test "${gdb_cv_bigtoc+set}" = set; then : | |
11852 | $as_echo_n "(cached) " >&6 | |
438013df | 11853 | else |
bec39cab | 11854 | |
438013df AO |
11855 | SAVE_LDFLAGS=$LDFLAGS |
11856 | ||
11857 | case $GCC in | |
11858 | yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;; | |
11859 | *) gdb_cv_bigtoc=-bbigtoc ;; | |
11860 | esac | |
11861 | ||
11862 | LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc | |
81ecdfbb | 11863 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 11864 | /* end confdefs.h. */ |
438013df | 11865 | |
bec39cab AC |
11866 | int |
11867 | main () | |
11868 | { | |
438013df | 11869 | int i; |
bec39cab AC |
11870 | ; |
11871 | return 0; | |
11872 | } | |
11873 | _ACEOF | |
81ecdfbb | 11874 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab | 11875 | |
81ecdfbb RW |
11876 | else |
11877 | gdb_cv_bigtoc= | |
438013df | 11878 | fi |
81ecdfbb RW |
11879 | rm -f core conftest.err conftest.$ac_objext \ |
11880 | conftest$ac_exeext conftest.$ac_ext | |
ec76baa5 | 11881 | LDFLAGS="${SAVE_LDFLAGS}" |
438013df | 11882 | |
bec39cab | 11883 | fi |
81ecdfbb RW |
11884 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5 |
11885 | $as_echo "$gdb_cv_bigtoc" >&6; } | |
438013df AO |
11886 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}" |
11887 | ;; | |
11888 | esac | |
11889 | ||
38f6b338 | 11890 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5 |
f6528abd | 11891 | $as_echo_n "checking for the dynamic export flag... " >&6; } |
38f6b338 JK |
11892 | dynamic_list=false |
11893 | if test "${gdb_native}" = yes; then | |
11894 | # The dynamically loaded libthread_db needs access to symbols in the gdb | |
11895 | # executable. Older GNU ld supports --export-dynamic but --dynamic-list | |
11896 | # may not be supported there. | |
11897 | old_LDFLAGS="$LDFLAGS" | |
11898 | # Older GNU ld supports --export-dynamic but --dynamic-list it does not. | |
11899 | RDYNAMIC="-Wl,--dynamic-list=${srcdir}/proc-service.list" | |
11900 | LDFLAGS="$LDFLAGS $RDYNAMIC" | |
11901 | if test "${have_libpython}" = no; then | |
11902 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
f6528abd JK |
11903 | /* end confdefs.h. */ |
11904 | ||
11905 | int | |
11906 | main () | |
11907 | { | |
11908 | ||
11909 | ; | |
11910 | return 0; | |
11911 | } | |
11912 | _ACEOF | |
11913 | if ac_fn_c_try_link "$LINENO"; then : | |
3bebe2f2 JK |
11914 | dynamic_list=true |
11915 | fi | |
11916 | rm -f core conftest.err conftest.$ac_objext \ | |
11917 | conftest$ac_exeext conftest.$ac_ext | |
38f6b338 JK |
11918 | else |
11919 | # Workaround http://bugs.python.org/issue4434 where static | |
11920 | # libpythonX.Y.a would get its symbols required for | |
11921 | # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list. | |
11922 | # Problem does not happen for the recommended libpythonX.Y.so linkage. | |
11923 | old_CFLAGS="$CFLAGS" | |
11924 | CFLAGS="$CFLAGS $PYTHON_CFLAGS" | |
8c1fb155 JK |
11925 | old_LIBS="$LIBS" |
11926 | LIBS="$LIBS $PYTHON_LIBS" | |
38f6b338 | 11927 | if test "$cross_compiling" = yes; then : |
3bebe2f2 | 11928 | true |
f6528abd | 11929 | else |
3bebe2f2 JK |
11930 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
11931 | /* end confdefs.h. */ | |
11932 | #include "${have_libpython}/Python.h" | |
11933 | int | |
11934 | main () | |
11935 | { | |
11936 | int err; | |
38f6b338 JK |
11937 | Py_Initialize (); |
11938 | err = PyRun_SimpleString ("import itertools\n"); | |
11939 | Py_Finalize (); | |
11940 | return err == 0 ? 0 : 1; | |
3bebe2f2 JK |
11941 | ; |
11942 | return 0; | |
11943 | } | |
11944 | _ACEOF | |
11945 | if ac_fn_c_try_run "$LINENO"; then : | |
11946 | dynamic_list=true | |
11947 | fi | |
11948 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
11949 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
11950 | fi | |
11951 | ||
8c1fb155 | 11952 | LIBS="$old_LIBS" |
38f6b338 JK |
11953 | CFLAGS="$old_CFLAGS" |
11954 | fi | |
11955 | LDFLAGS="$old_LDFLAGS" | |
11956 | fi | |
11957 | if $dynamic_list; then | |
11958 | found="-Wl,--dynamic-list" | |
11959 | RDYNAMIC='-Wl,--dynamic-list=$(srcdir)/proc-service.list' | |
f6528abd | 11960 | else |
38f6b338 JK |
11961 | found="-rdynamic" |
11962 | RDYNAMIC="-rdynamic" | |
f6528abd | 11963 | fi |
f6528abd | 11964 | |
38f6b338 | 11965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5 |
f6528abd | 11966 | $as_echo "$found" >&6; } |
0407b3f1 | 11967 | |
f6528abd | 11968 | |
0407b3f1 | 11969 | if test ${build} = ${host} -a ${host} = ${target} ; then |
c906108c | 11970 | case ${host_os} in |
c906108c | 11971 | solaris*) |
d92419e5 JB |
11972 | # See if thread_db library is around for Solaris thread debugging. |
11973 | # Note that we must explicitly test for version 1 of the library | |
11974 | # because version 0 (present on Solaris 2.4 or earlier) doesn't have | |
11975 | # the same API. | |
81ecdfbb RW |
11976 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris thread debugging library" >&5 |
11977 | $as_echo_n "checking for Solaris thread debugging library... " >&6; } | |
c906108c | 11978 | if test -f /usr/lib/libthread_db.so.1 ; then |
81ecdfbb RW |
11979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
11980 | $as_echo "yes" >&6; } | |
60ca704f | 11981 | |
81ecdfbb | 11982 | $as_echo "#define HAVE_THREAD_DB_LIB 1" >>confdefs.h |
c906108c | 11983 | |
3483b318 | 11984 | CONFIG_OBS="${CONFIG_OBS} sol-thread.o" |
c906108c | 11985 | CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c" |
81ecdfbb RW |
11986 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 |
11987 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
11988 | if test "${ac_cv_lib_dl_dlopen+set}" = set; then : | |
11989 | $as_echo_n "(cached) " >&6 | |
c906108c | 11990 | else |
bec39cab | 11991 | ac_check_lib_save_LIBS=$LIBS |
c906108c | 11992 | LIBS="-ldl $LIBS" |
81ecdfbb | 11993 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab AC |
11994 | /* end confdefs.h. */ |
11995 | ||
81ecdfbb RW |
11996 | /* Override any GCC internal prototype to avoid an error. |
11997 | Use char because int might match the return type of a GCC | |
11998 | builtin and then its argument prototype would still apply. */ | |
bec39cab AC |
11999 | #ifdef __cplusplus |
12000 | extern "C" | |
12001 | #endif | |
bec39cab AC |
12002 | char dlopen (); |
12003 | int | |
12004 | main () | |
12005 | { | |
81ecdfbb | 12006 | return dlopen (); |
bec39cab AC |
12007 | ; |
12008 | return 0; | |
12009 | } | |
12010 | _ACEOF | |
81ecdfbb | 12011 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab AC |
12012 | ac_cv_lib_dl_dlopen=yes |
12013 | else | |
81ecdfbb | 12014 | ac_cv_lib_dl_dlopen=no |
bec39cab | 12015 | fi |
81ecdfbb RW |
12016 | rm -f core conftest.err conftest.$ac_objext \ |
12017 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab AC |
12018 | LIBS=$ac_check_lib_save_LIBS |
12019 | fi | |
81ecdfbb RW |
12020 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 |
12021 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
12022 | if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : | |
bec39cab AC |
12023 | cat >>confdefs.h <<_ACEOF |
12024 | #define HAVE_LIBDL 1 | |
12025 | _ACEOF | |
c906108c SS |
12026 | |
12027 | LIBS="-ldl $LIBS" | |
12028 | ||
c906108c SS |
12029 | fi |
12030 | ||
f6528abd | 12031 | CONFIG_LDFLAGS="${CONFIG_LDFLAGS} $RDYNAMIC" |
c906108c SS |
12032 | # Sun randomly tweaked the prototypes in <proc_service.h> |
12033 | # at one point. | |
81ecdfbb RW |
12034 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if <proc_service.h> is old" >&5 |
12035 | $as_echo_n "checking if <proc_service.h> is old... " >&6; } | |
12036 | if test "${gdb_cv_proc_service_is_old+set}" = set; then : | |
12037 | $as_echo_n "(cached) " >&6 | |
c906108c | 12038 | else |
bec39cab | 12039 | |
81ecdfbb | 12040 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12041 | /* end confdefs.h. */ |
c906108c SS |
12042 | |
12043 | #include <proc_service.h> | |
12044 | ps_err_e ps_pdwrite | |
12045 | (struct ps_prochandle*, psaddr_t, const void*, size_t); | |
c906108c | 12046 | |
bec39cab AC |
12047 | int |
12048 | main () | |
12049 | { | |
12050 | ||
12051 | ; | |
12052 | return 0; | |
12053 | } | |
12054 | _ACEOF | |
81ecdfbb | 12055 | if ac_fn_c_try_compile "$LINENO"; then : |
c906108c SS |
12056 | gdb_cv_proc_service_is_old=no |
12057 | else | |
81ecdfbb | 12058 | gdb_cv_proc_service_is_old=yes |
c906108c | 12059 | fi |
81ecdfbb | 12060 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bec39cab | 12061 | |
c906108c SS |
12062 | fi |
12063 | ||
81ecdfbb RW |
12064 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_proc_service_is_old" >&5 |
12065 | $as_echo "$gdb_cv_proc_service_is_old" >&6; } | |
c906108c | 12066 | if test $gdb_cv_proc_service_is_old = yes; then |
60ca704f | 12067 | |
81ecdfbb | 12068 | $as_echo "#define PROC_SERVICE_IS_OLD 1" >>confdefs.h |
c906108c SS |
12069 | |
12070 | fi | |
12071 | else | |
81ecdfbb RW |
12072 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12073 | $as_echo "no" >&6; } | |
c906108c SS |
12074 | fi |
12075 | ;; | |
d92419e5 | 12076 | aix*) |
81ecdfbb RW |
12077 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5 |
12078 | $as_echo_n "checking for AiX thread debugging library... " >&6; } | |
12079 | if test "${gdb_cv_have_aix_thread_debug+set}" = set; then : | |
12080 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12081 | else |
81ecdfbb | 12082 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12083 | /* end confdefs.h. */ |
d92419e5 | 12084 | #include <sys/pthdebug.h> |
bec39cab AC |
12085 | int |
12086 | main () | |
12087 | { | |
d92419e5 JB |
12088 | #ifndef PTHDB_VERSION_3 |
12089 | #error | |
12090 | #endif | |
bec39cab AC |
12091 | ; |
12092 | return 0; | |
12093 | } | |
12094 | _ACEOF | |
81ecdfbb | 12095 | if ac_fn_c_try_compile "$LINENO"; then : |
d92419e5 JB |
12096 | gdb_cv_have_aix_thread_debug=yes |
12097 | else | |
81ecdfbb | 12098 | gdb_cv_have_aix_thread_debug=no |
d92419e5 | 12099 | fi |
81ecdfbb | 12100 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
d92419e5 JB |
12101 | fi |
12102 | ||
81ecdfbb RW |
12103 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5 |
12104 | $as_echo "$gdb_cv_have_aix_thread_debug" >&6; } | |
d92419e5 JB |
12105 | if test $gdb_cv_have_aix_thread_debug = yes; then |
12106 | CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c" | |
3483b318 | 12107 | CONFIG_OBS="${CONFIG_OBS} aix-thread.o" |
7f533142 | 12108 | LIBS="$LIBS -lpthdebug" |
d645e32e JB |
12109 | |
12110 | # Older versions of AIX do not provide the declaration for | |
12111 | # the getthrds function (it appears that it was introduced | |
12112 | # with AIX 6.x). | |
12113 | ac_fn_c_check_decl "$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h> | |
12114 | " | |
12115 | if test "x$ac_cv_have_decl_getthrds" = x""yes; then : | |
12116 | ac_have_decl=1 | |
12117 | else | |
12118 | ac_have_decl=0 | |
12119 | fi | |
12120 | ||
12121 | cat >>confdefs.h <<_ACEOF | |
12122 | #define HAVE_DECL_GETTHRDS $ac_have_decl | |
12123 | _ACEOF | |
12124 | ||
d92419e5 JB |
12125 | fi |
12126 | ;; | |
c906108c | 12127 | esac |
bec39cab | 12128 | |
c906108c SS |
12129 | fi |
12130 | ||
3f47be5c | 12131 | if test "x$ac_cv_header_thread_db_h" = "xyes"; then |
81ecdfbb RW |
12132 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5 |
12133 | $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; } | |
12134 | if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then : | |
12135 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12136 | else |
81ecdfbb | 12137 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12138 | /* end confdefs.h. */ |
3f47be5c | 12139 | #include <thread_db.h> |
bec39cab AC |
12140 | int |
12141 | main () | |
12142 | { | |
3f47be5c | 12143 | int i = TD_NOTALLOC; |
bec39cab AC |
12144 | ; |
12145 | return 0; | |
12146 | } | |
12147 | _ACEOF | |
81ecdfbb | 12148 | if ac_fn_c_try_compile "$LINENO"; then : |
3f47be5c EZ |
12149 | gdb_cv_thread_db_h_has_td_notalloc=yes |
12150 | else | |
81ecdfbb | 12151 | gdb_cv_thread_db_h_has_td_notalloc=no |
bec39cab | 12152 | |
3f47be5c | 12153 | fi |
81ecdfbb | 12154 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3f47be5c | 12155 | |
bec39cab | 12156 | fi |
81ecdfbb RW |
12157 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5 |
12158 | $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; } | |
12159 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5 | |
12160 | $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; } | |
12161 | if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then : | |
12162 | $as_echo_n "(cached) " >&6 | |
59f80f10 | 12163 | else |
81ecdfbb | 12164 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
59f80f10 DJ |
12165 | /* end confdefs.h. */ |
12166 | #include <thread_db.h> | |
12167 | int | |
12168 | main () | |
12169 | { | |
12170 | int i = TD_VERSION; | |
12171 | ; | |
12172 | return 0; | |
12173 | } | |
12174 | _ACEOF | |
81ecdfbb | 12175 | if ac_fn_c_try_compile "$LINENO"; then : |
59f80f10 DJ |
12176 | gdb_cv_thread_db_h_has_td_version=yes |
12177 | else | |
81ecdfbb | 12178 | gdb_cv_thread_db_h_has_td_version=no |
59f80f10 DJ |
12179 | |
12180 | fi | |
81ecdfbb | 12181 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
59f80f10 DJ |
12182 | |
12183 | fi | |
81ecdfbb RW |
12184 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5 |
12185 | $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; } | |
12186 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5 | |
12187 | $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; } | |
12188 | if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then : | |
12189 | $as_echo_n "(cached) " >&6 | |
59f80f10 | 12190 | else |
81ecdfbb | 12191 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
59f80f10 DJ |
12192 | /* end confdefs.h. */ |
12193 | #include <thread_db.h> | |
12194 | int | |
12195 | main () | |
12196 | { | |
12197 | int i = TD_NOTLS; | |
12198 | ; | |
12199 | return 0; | |
12200 | } | |
12201 | _ACEOF | |
81ecdfbb | 12202 | if ac_fn_c_try_compile "$LINENO"; then : |
59f80f10 DJ |
12203 | gdb_cv_thread_db_h_has_td_notls=yes |
12204 | else | |
81ecdfbb | 12205 | gdb_cv_thread_db_h_has_td_notls=no |
59f80f10 DJ |
12206 | |
12207 | fi | |
81ecdfbb | 12208 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
59f80f10 DJ |
12209 | |
12210 | fi | |
81ecdfbb RW |
12211 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5 |
12212 | $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; } | |
3f47be5c EZ |
12213 | fi |
12214 | if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then | |
bec39cab | 12215 | |
81ecdfbb | 12216 | $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h |
3f47be5c | 12217 | |
59f80f10 DJ |
12218 | fi |
12219 | if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then | |
12220 | ||
81ecdfbb | 12221 | $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h |
59f80f10 DJ |
12222 | |
12223 | fi | |
12224 | if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then | |
12225 | ||
81ecdfbb | 12226 | $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h |
59f80f10 | 12227 | |
3f47be5c EZ |
12228 | fi |
12229 | ||
b757528f | 12230 | if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then |
81ecdfbb RW |
12231 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/syscall.h> has __NR_tkill" >&5 |
12232 | $as_echo_n "checking whether <sys/syscall.h> has __NR_tkill... " >&6; } | |
12233 | if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then : | |
12234 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12235 | else |
81ecdfbb | 12236 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12237 | /* end confdefs.h. */ |
b757528f | 12238 | #include <sys/syscall.h> |
bec39cab AC |
12239 | int |
12240 | main () | |
12241 | { | |
b757528f | 12242 | int i = __NR_tkill; |
bec39cab AC |
12243 | ; |
12244 | return 0; | |
12245 | } | |
12246 | _ACEOF | |
81ecdfbb | 12247 | if ac_fn_c_try_compile "$LINENO"; then : |
b757528f JJ |
12248 | gdb_cv_sys_syscall_h_has_tkill=yes |
12249 | else | |
81ecdfbb | 12250 | gdb_cv_sys_syscall_h_has_tkill=no |
bec39cab | 12251 | |
b757528f | 12252 | fi |
81ecdfbb | 12253 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
b757528f | 12254 | |
bec39cab | 12255 | fi |
81ecdfbb RW |
12256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_sys_syscall_h_has_tkill" >&5 |
12257 | $as_echo "$gdb_cv_sys_syscall_h_has_tkill" >&6; } | |
b757528f | 12258 | fi |
99c1d451 TT |
12259 | if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes"; then |
12260 | ac_fn_c_check_func "$LINENO" "syscall" "ac_cv_func_syscall" | |
12261 | if test "x$ac_cv_func_syscall" = x""yes; then : | |
bec39cab | 12262 | |
81ecdfbb | 12263 | $as_echo "#define HAVE_TKILL_SYSCALL 1" >>confdefs.h |
b757528f | 12264 | |
99c1d451 TT |
12265 | |
12266 | fi | |
12267 | ||
b757528f JJ |
12268 | fi |
12269 | ||
81ecdfbb RW |
12270 | ac_fn_c_check_decl "$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h> |
12271 | " | |
12272 | if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x""yes; then : | |
12273 | ac_have_decl=1 | |
10568435 | 12274 | else |
81ecdfbb | 12275 | ac_have_decl=0 |
10568435 | 12276 | fi |
10568435 JK |
12277 | |
12278 | cat >>confdefs.h <<_ACEOF | |
81ecdfbb | 12279 | #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl |
10568435 JK |
12280 | _ACEOF |
12281 | ||
12282 | ||
81ecdfbb RW |
12283 | if test "$cross_compiling" = yes; then : |
12284 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10568435 JK |
12285 | /* end confdefs.h. */ |
12286 | #include <sys/personality.h> | |
12287 | int | |
12288 | main () | |
12289 | { | |
12290 | ||
12291 | # if !HAVE_DECL_ADDR_NO_RANDOMIZE | |
12292 | # define ADDR_NO_RANDOMIZE 0x0040000 | |
12293 | # endif | |
12294 | /* Test the flag could be set and stays set. */ | |
12295 | personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE); | |
12296 | if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE)) | |
12297 | return 1 | |
12298 | ; | |
12299 | return 0; | |
12300 | } | |
12301 | _ACEOF | |
81ecdfbb | 12302 | if ac_fn_c_try_link "$LINENO"; then : |
10568435 JK |
12303 | have_personality=true |
12304 | else | |
81ecdfbb | 12305 | have_personality=false |
10568435 | 12306 | fi |
81ecdfbb RW |
12307 | rm -f core conftest.err conftest.$ac_objext \ |
12308 | conftest$ac_exeext conftest.$ac_ext | |
10568435 | 12309 | else |
81ecdfbb | 12310 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10568435 JK |
12311 | /* end confdefs.h. */ |
12312 | #include <sys/personality.h> | |
12313 | int | |
12314 | main () | |
12315 | { | |
12316 | ||
12317 | # if !HAVE_DECL_ADDR_NO_RANDOMIZE | |
12318 | # define ADDR_NO_RANDOMIZE 0x0040000 | |
12319 | # endif | |
12320 | /* Test the flag could be set and stays set. */ | |
12321 | personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE); | |
12322 | if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE)) | |
12323 | return 1 | |
12324 | ; | |
12325 | return 0; | |
12326 | } | |
12327 | _ACEOF | |
81ecdfbb | 12328 | if ac_fn_c_try_run "$LINENO"; then : |
10568435 JK |
12329 | have_personality=true |
12330 | else | |
81ecdfbb | 12331 | have_personality=false |
10568435 | 12332 | fi |
81ecdfbb RW |
12333 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
12334 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
10568435 | 12335 | fi |
81ecdfbb | 12336 | |
10568435 JK |
12337 | if $have_personality |
12338 | then | |
12339 | ||
81ecdfbb | 12340 | $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h |
10568435 JK |
12341 | |
12342 | fi | |
12343 | ||
e655c1a2 PA |
12344 | case $host_os in |
12345 | go32* | *djgpp*) | |
12346 | gdbinit=gdb.ini | |
12347 | ;; | |
12348 | *) | |
12349 | gdbinit=.gdbinit | |
12350 | ;; | |
12351 | esac | |
12352 | ||
12353 | cat >>confdefs.h <<_ACEOF | |
12354 | #define GDBINIT "$gdbinit" | |
12355 | _ACEOF | |
12356 | ||
12357 | ||
fb40c209 | 12358 | |
f83d8a90 DE |
12359 | # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR, |
12360 | # except that the argument to --with-sysroot is optional. | |
12361 | # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path. | |
12362 | if test "x$with_sysroot" = xyes; then | |
12363 | with_sysroot="${exec_prefix}/${target_alias}/sys-root" | |
12364 | fi | |
bec39cab | 12365 | |
81ecdfbb RW |
12366 | # Check whether --with-sysroot was given. |
12367 | if test "${with_sysroot+set}" = set; then : | |
f83d8a90 DE |
12368 | withval=$with_sysroot; TARGET_SYSTEM_ROOT=$withval |
12369 | else | |
12370 | TARGET_SYSTEM_ROOT= | |
12371 | fi | |
030292b7 | 12372 | |
030292b7 | 12373 | |
f83d8a90 DE |
12374 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" |
12375 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
12376 | ac_define_dir=`eval echo $TARGET_SYSTEM_ROOT` | |
12377 | ac_define_dir=`eval echo $ac_define_dir` | |
030292b7 | 12378 | |
f83d8a90 DE |
12379 | cat >>confdefs.h <<_ACEOF |
12380 | #define TARGET_SYSTEM_ROOT "$ac_define_dir" | |
12381 | _ACEOF | |
bec39cab | 12382 | |
030292b7 | 12383 | |
b14b1491 | 12384 | |
f83d8a90 DE |
12385 | |
12386 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then | |
12387 | if test "x$prefix" = xNONE; then | |
12388 | test_prefix=/usr/local | |
12389 | else | |
12390 | test_prefix=$prefix | |
12391 | fi | |
12392 | else | |
12393 | test_prefix=$exec_prefix | |
12394 | fi | |
12395 | value=0 | |
12396 | case ${ac_define_dir} in | |
12397 | "${test_prefix}"|"${test_prefix}/"*|\ | |
12398 | '${exec_prefix}'|'${exec_prefix}/'*) | |
12399 | value=1 | |
12400 | ;; | |
12401 | esac | |
12402 | ||
12403 | cat >>confdefs.h <<_ACEOF | |
12404 | #define TARGET_SYSTEM_ROOT_RELOCATABLE $value | |
12405 | _ACEOF | |
030292b7 DJ |
12406 | |
12407 | ||
12408 | ||
16e7150e | 12409 | |
16e7150e | 12410 | |
81ecdfbb RW |
12411 | # Check whether --with-system-gdbinit was given. |
12412 | if test "${with_system_gdbinit+set}" = set; then : | |
12413 | withval=$with_system_gdbinit; | |
b14b1491 TT |
12414 | SYSTEM_GDBINIT=$withval |
12415 | else | |
12416 | SYSTEM_GDBINIT= | |
81ecdfbb RW |
12417 | fi |
12418 | ||
16e7150e JG |
12419 | |
12420 | test "x$prefix" = xNONE && prefix="$ac_default_prefix" | |
12421 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
b14b1491 | 12422 | ac_define_dir=`eval echo $SYSTEM_GDBINIT` |
16e7150e JG |
12423 | ac_define_dir=`eval echo $ac_define_dir` |
12424 | ||
12425 | cat >>confdefs.h <<_ACEOF | |
12426 | #define SYSTEM_GDBINIT "$ac_define_dir" | |
12427 | _ACEOF | |
12428 | ||
12429 | ||
12430 | ||
0c4a4063 | 12431 | |
b14b1491 TT |
12432 | if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then |
12433 | if test "x$prefix" = xNONE; then | |
12434 | test_prefix=/usr/local | |
12435 | else | |
12436 | test_prefix=$prefix | |
12437 | fi | |
12438 | else | |
12439 | test_prefix=$exec_prefix | |
12440 | fi | |
12441 | value=0 | |
12442 | case ${ac_define_dir} in | |
12443 | "${test_prefix}"|"${test_prefix}/"*|\ | |
12444 | '${exec_prefix}'|'${exec_prefix}/'*) | |
12445 | value=1 | |
12446 | ;; | |
12447 | esac | |
16e7150e | 12448 | |
b14b1491 TT |
12449 | cat >>confdefs.h <<_ACEOF |
12450 | #define SYSTEM_GDBINIT_RELOCATABLE $value | |
16e7150e JG |
12451 | _ACEOF |
12452 | ||
b14b1491 | 12453 | |
16e7150e | 12454 | |
0c4a4063 | 12455 | |
81ecdfbb RW |
12456 | # Check whether --enable-werror was given. |
12457 | if test "${enable_werror+set}" = set; then : | |
12458 | enableval=$enable_werror; case "${enableval}" in | |
094a342e MK |
12459 | yes | y) ERROR_ON_WARNING="yes" ;; |
12460 | no | n) ERROR_ON_WARNING="no" ;; | |
81ecdfbb | 12461 | *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; |
094a342e | 12462 | esac |
81ecdfbb RW |
12463 | fi |
12464 | ||
094a342e | 12465 | |
a68ffae9 JK |
12466 | # Enable -Werror by default when using gcc. Turn it off for releases. |
12467 | if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" && $development; then | |
094a342e MK |
12468 | ERROR_ON_WARNING=yes |
12469 | fi | |
12470 | ||
12471 | WERROR_CFLAGS="" | |
12472 | if test "${ERROR_ON_WARNING}" = yes ; then | |
12473 | WERROR_CFLAGS="-Werror" | |
12474 | fi | |
12475 | ||
aa79a185 | 12476 | build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \ |
d3685d60 | 12477 | -Wpointer-sign \ |
1cb5e2a4 | 12478 | -Wno-unused -Wunused-value -Wunused-function \ |
352b3eda | 12479 | -Wno-switch -Wno-char-subscripts -Wmissing-prototypes \ |
44d100c3 | 12480 | -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \ |
dd9aa048 | 12481 | -Wold-style-declaration -Wold-style-definition" |
a3b362c4 | 12482 | |
3526781e DJ |
12483 | # Enable -Wno-format by default when using gcc on mingw since many |
12484 | # GCC versions complain about %I64. | |
12485 | case "${host}" in | |
12486 | *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;; | |
d3685d60 | 12487 | *) build_warnings="$build_warnings -Wformat-nonliteral" ;; |
3526781e DJ |
12488 | esac |
12489 | ||
81ecdfbb RW |
12490 | # Check whether --enable-build-warnings was given. |
12491 | if test "${enable_build_warnings+set}" = set; then : | |
12492 | enableval=$enable_build_warnings; case "${enableval}" in | |
c906108c SS |
12493 | yes) ;; |
12494 | no) build_warnings="-w";; | |
12495 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
12496 | build_warnings="${build_warnings} ${t}";; | |
12497 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
12498 | build_warnings="${t} ${build_warnings}";; | |
12499 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
12500 | esac | |
d4f3574e | 12501 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then |
746a987d | 12502 | echo "Setting compiler warning flags = $build_warnings" 6>&1 |
c906108c | 12503 | fi |
81ecdfbb RW |
12504 | fi |
12505 | # Check whether --enable-gdb-build-warnings was given. | |
12506 | if test "${enable_gdb_build_warnings+set}" = set; then : | |
12507 | enableval=$enable_gdb_build_warnings; case "${enableval}" in | |
3b851bce AC |
12508 | yes) ;; |
12509 | no) build_warnings="-w";; | |
12510 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
12511 | build_warnings="${build_warnings} ${t}";; | |
12512 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
12513 | build_warnings="${t} ${build_warnings}";; | |
12514 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
12515 | esac | |
12516 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
12517 | echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 | |
12518 | fi | |
81ecdfbb RW |
12519 | fi |
12520 | WARN_CFLAGS="" | |
c906108c SS |
12521 | if test "x${build_warnings}" != x -a "x$GCC" = xyes |
12522 | then | |
81ecdfbb RW |
12523 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5 |
12524 | $as_echo_n "checking compiler warning flags... " >&6; } | |
746a987d AC |
12525 | # Separate out the -Werror flag as some files just cannot be |
12526 | # compiled with it enabled. | |
12527 | for w in ${build_warnings}; do | |
12528 | case $w in | |
12529 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
12530 | *) # Check that GCC accepts it | |
4536bbc6 AC |
12531 | saved_CFLAGS="$CFLAGS" |
12532 | CFLAGS="$CFLAGS $w" | |
81ecdfbb | 12533 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12534 | /* end confdefs.h. */ |
4536bbc6 | 12535 | |
bec39cab AC |
12536 | int |
12537 | main () | |
12538 | { | |
4536bbc6 | 12539 | |
bec39cab AC |
12540 | ; |
12541 | return 0; | |
12542 | } | |
12543 | _ACEOF | |
81ecdfbb | 12544 | if ac_fn_c_try_compile "$LINENO"; then : |
4536bbc6 | 12545 | WARN_CFLAGS="${WARN_CFLAGS} $w" |
4536bbc6 | 12546 | fi |
81ecdfbb | 12547 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4536bbc6 | 12548 | CFLAGS="$saved_CFLAGS" |
746a987d AC |
12549 | esac |
12550 | done | |
81ecdfbb RW |
12551 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5 |
12552 | $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; } | |
c906108c SS |
12553 | fi |
12554 | ||
12555 | ||
104c1213 | 12556 | |
7a292a7a | 12557 | # In the Cygwin environment, we need some additional flags. |
81ecdfbb RW |
12558 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5 |
12559 | $as_echo_n "checking for cygwin... " >&6; } | |
12560 | if test "${gdb_cv_os_cygwin+set}" = set; then : | |
12561 | $as_echo_n "(cached) " >&6 | |
bec39cab | 12562 | else |
81ecdfbb | 12563 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 12564 | /* end confdefs.h. */ |
7a292a7a SS |
12565 | |
12566 | #if defined (__CYGWIN__) || defined (__CYGWIN32__) | |
12567 | lose | |
12568 | #endif | |
bec39cab | 12569 | _ACEOF |
7a292a7a | 12570 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
92a021de | 12571 | $EGREP "^lose$" >/dev/null 2>&1; then : |
7a292a7a SS |
12572 | gdb_cv_os_cygwin=yes |
12573 | else | |
7a292a7a SS |
12574 | gdb_cv_os_cygwin=no |
12575 | fi | |
12576 | rm -f conftest* | |
12577 | ||
12578 | fi | |
81ecdfbb RW |
12579 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_os_cygwin" >&5 |
12580 | $as_echo "$gdb_cv_os_cygwin" >&6; } | |
7a292a7a | 12581 | |
aff38e61 | 12582 | |
3eb25fda | 12583 | SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o" |
aff38e61 | 12584 | case ${host} in |
95cbc983 AC |
12585 | *go32* ) SER_HARDWIRE=ser-go32.o ;; |
12586 | *djgpp* ) SER_HARDWIRE=ser-go32.o ;; | |
0ea3f30e | 12587 | *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;; |
aff38e61 AC |
12588 | esac |
12589 | ||
12590 | ||
cd0fc7c3 SS |
12591 | # libreadline needs libuser32.a in a cygwin environment |
12592 | WIN32LIBS= | |
12593 | if test x$gdb_cv_os_cygwin = xyes; then | |
c5394b80 JM |
12594 | WIN32LIBS="-luser32" |
12595 | case "${target}" in | |
12596 | *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp" | |
12597 | ;; | |
12598 | esac | |
cd0fc7c3 | 12599 | fi |
c906108c | 12600 | |
b4505029 MM |
12601 | # The ser-tcp.c module requires sockets. |
12602 | case ${host} in | |
12603 | *mingw32*) | |
12604 | ||
81ecdfbb | 12605 | $as_echo "#define USE_WIN32API 1" >>confdefs.h |
b4505029 MM |
12606 | |
12607 | WIN32LIBS="$WIN32LIBS -lws2_32" | |
12608 | ;; | |
12609 | esac | |
12610 | ||
7a292a7a | 12611 | |
31d99776 | 12612 | # Add ELF support to GDB, but only if BFD includes ELF support. |
def63ff0 TT |
12613 | |
12614 | OLD_CFLAGS=$CFLAGS | |
12615 | OLD_LDFLAGS=$LDFLAGS | |
12616 | OLD_LIBS=$LIBS | |
12617 | # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS | |
12618 | # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We | |
12619 | # always want our bfd. | |
12620 | CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS" | |
12621 | LDFLAGS="-L../bfd -L../libiberty $LDFLAGS" | |
12622 | intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` | |
12623 | # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. | |
12624 | if test "$plugins" = "yes"; then | |
a48b32c0 L |
12625 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
12626 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
12627 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
12628 | $as_echo_n "(cached) " >&6 | |
12629 | else | |
12630 | ac_func_search_save_LIBS=$LIBS | |
12631 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12632 | /* end confdefs.h. */ | |
12633 | ||
12634 | /* Override any GCC internal prototype to avoid an error. | |
12635 | Use char because int might match the return type of a GCC | |
12636 | builtin and then its argument prototype would still apply. */ | |
12637 | #ifdef __cplusplus | |
12638 | extern "C" | |
12639 | #endif | |
12640 | char dlopen (); | |
12641 | int | |
12642 | main () | |
12643 | { | |
12644 | return dlopen (); | |
12645 | ; | |
12646 | return 0; | |
12647 | } | |
12648 | _ACEOF | |
12649 | for ac_lib in '' dl; do | |
12650 | if test -z "$ac_lib"; then | |
12651 | ac_res="none required" | |
12652 | else | |
12653 | ac_res=-l$ac_lib | |
12654 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
12655 | fi | |
12656 | if ac_fn_c_try_link "$LINENO"; then : | |
12657 | ac_cv_search_dlopen=$ac_res | |
12658 | fi | |
12659 | rm -f core conftest.err conftest.$ac_objext \ | |
12660 | conftest$ac_exeext | |
12661 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
12662 | break | |
12663 | fi | |
12664 | done | |
12665 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
12666 | ||
12667 | else | |
12668 | ac_cv_search_dlopen=no | |
12669 | fi | |
12670 | rm conftest.$ac_ext | |
12671 | LIBS=$ac_func_search_save_LIBS | |
12672 | fi | |
12673 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
12674 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
12675 | ac_res=$ac_cv_search_dlopen | |
12676 | if test "$ac_res" != no; then : | |
12677 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
12678 | ||
12679 | fi | |
12680 | ||
def63ff0 TT |
12681 | fi |
12682 | LIBS="-lbfd -liberty $intl $LIBS" | |
12683 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5 | |
81ecdfbb RW |
12684 | $as_echo_n "checking for ELF support in BFD... " >&6; } |
12685 | if test "${gdb_cv_var_elf+set}" = set; then : | |
12686 | $as_echo_n "(cached) " >&6 | |
31d99776 | 12687 | else |
81ecdfbb | 12688 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
31d99776 DJ |
12689 | /* end confdefs.h. */ |
12690 | #include <stdlib.h> | |
def63ff0 TT |
12691 | #include "bfd.h" |
12692 | #include "elf-bfd.h" | |
31d99776 DJ |
12693 | |
12694 | int | |
12695 | main () | |
12696 | { | |
def63ff0 | 12697 | return bfd_get_elf_phdr_upper_bound (NULL); |
31d99776 DJ |
12698 | ; |
12699 | return 0; | |
12700 | } | |
12701 | _ACEOF | |
81ecdfbb | 12702 | if ac_fn_c_try_link "$LINENO"; then : |
31d99776 DJ |
12703 | gdb_cv_var_elf=yes |
12704 | else | |
81ecdfbb | 12705 | gdb_cv_var_elf=no |
31d99776 | 12706 | fi |
81ecdfbb RW |
12707 | rm -f core conftest.err conftest.$ac_objext \ |
12708 | conftest$ac_exeext conftest.$ac_ext | |
31d99776 | 12709 | fi |
81ecdfbb RW |
12710 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5 |
12711 | $as_echo "$gdb_cv_var_elf" >&6; } | |
def63ff0 TT |
12712 | CFLAGS=$OLD_CFLAGS |
12713 | LDFLAGS=$OLD_LDFLAGS | |
12714 | LIBS=$OLD_LIBS | |
31d99776 | 12715 | if test $gdb_cv_var_elf = yes; then |
55aa24fb | 12716 | CONFIG_OBS="$CONFIG_OBS elfread.o stap-probe.o" |
31d99776 | 12717 | |
81ecdfbb | 12718 | $as_echo "#define HAVE_ELF 1" >>confdefs.h |
31d99776 | 12719 | |
075ff26d JK |
12720 | # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. |
12721 | if test "$plugins" = "yes"; then | |
a48b32c0 L |
12722 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
12723 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
12724 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
12725 | $as_echo_n "(cached) " >&6 | |
12726 | else | |
12727 | ac_func_search_save_LIBS=$LIBS | |
12728 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12729 | /* end confdefs.h. */ | |
12730 | ||
12731 | /* Override any GCC internal prototype to avoid an error. | |
12732 | Use char because int might match the return type of a GCC | |
12733 | builtin and then its argument prototype would still apply. */ | |
12734 | #ifdef __cplusplus | |
12735 | extern "C" | |
12736 | #endif | |
12737 | char dlopen (); | |
12738 | int | |
12739 | main () | |
12740 | { | |
12741 | return dlopen (); | |
12742 | ; | |
12743 | return 0; | |
12744 | } | |
12745 | _ACEOF | |
12746 | for ac_lib in '' dl; do | |
12747 | if test -z "$ac_lib"; then | |
12748 | ac_res="none required" | |
12749 | else | |
12750 | ac_res=-l$ac_lib | |
12751 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
12752 | fi | |
12753 | if ac_fn_c_try_link "$LINENO"; then : | |
12754 | ac_cv_search_dlopen=$ac_res | |
12755 | fi | |
12756 | rm -f core conftest.err conftest.$ac_objext \ | |
12757 | conftest$ac_exeext | |
12758 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
12759 | break | |
12760 | fi | |
12761 | done | |
12762 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
12763 | ||
12764 | else | |
12765 | ac_cv_search_dlopen=no | |
12766 | fi | |
12767 | rm conftest.$ac_ext | |
12768 | LIBS=$ac_func_search_save_LIBS | |
12769 | fi | |
12770 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
12771 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
12772 | ac_res=$ac_cv_search_dlopen | |
12773 | if test "$ac_res" != no; then : | |
12774 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
12775 | ||
12776 | fi | |
12777 | ||
075ff26d | 12778 | fi |
31d99776 | 12779 | fi |
31d99776 | 12780 | |
4f05add4 TT |
12781 | # Add macho support to GDB, but only if BFD includes it. |
12782 | ||
12783 | OLD_CFLAGS=$CFLAGS | |
12784 | OLD_LDFLAGS=$LDFLAGS | |
12785 | OLD_LIBS=$LIBS | |
12786 | # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS | |
12787 | # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We | |
12788 | # always want our bfd. | |
12789 | CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS" | |
12790 | LDFLAGS="-L../bfd -L../libiberty $LDFLAGS" | |
12791 | intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` | |
12792 | # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. | |
12793 | if test "$plugins" = "yes"; then | |
a48b32c0 L |
12794 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
12795 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
12796 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
12797 | $as_echo_n "(cached) " >&6 | |
12798 | else | |
12799 | ac_func_search_save_LIBS=$LIBS | |
12800 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12801 | /* end confdefs.h. */ | |
12802 | ||
12803 | /* Override any GCC internal prototype to avoid an error. | |
12804 | Use char because int might match the return type of a GCC | |
12805 | builtin and then its argument prototype would still apply. */ | |
12806 | #ifdef __cplusplus | |
12807 | extern "C" | |
12808 | #endif | |
12809 | char dlopen (); | |
12810 | int | |
12811 | main () | |
12812 | { | |
12813 | return dlopen (); | |
12814 | ; | |
12815 | return 0; | |
12816 | } | |
12817 | _ACEOF | |
12818 | for ac_lib in '' dl; do | |
12819 | if test -z "$ac_lib"; then | |
12820 | ac_res="none required" | |
12821 | else | |
12822 | ac_res=-l$ac_lib | |
12823 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
12824 | fi | |
12825 | if ac_fn_c_try_link "$LINENO"; then : | |
12826 | ac_cv_search_dlopen=$ac_res | |
12827 | fi | |
12828 | rm -f core conftest.err conftest.$ac_objext \ | |
12829 | conftest$ac_exeext | |
12830 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
12831 | break | |
12832 | fi | |
12833 | done | |
12834 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
12835 | ||
12836 | else | |
12837 | ac_cv_search_dlopen=no | |
12838 | fi | |
12839 | rm conftest.$ac_ext | |
12840 | LIBS=$ac_func_search_save_LIBS | |
12841 | fi | |
12842 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
12843 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
12844 | ac_res=$ac_cv_search_dlopen | |
12845 | if test "$ac_res" != no; then : | |
12846 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
12847 | ||
12848 | fi | |
12849 | ||
4f05add4 TT |
12850 | fi |
12851 | LIBS="-lbfd -liberty $intl $LIBS" | |
12852 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mach-O support in BFD" >&5 | |
12853 | $as_echo_n "checking for Mach-O support in BFD... " >&6; } | |
12854 | if test "${gdb_cv_var_macho+set}" = set; then : | |
12855 | $as_echo_n "(cached) " >&6 | |
12856 | else | |
12857 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12858 | /* end confdefs.h. */ | |
12859 | #include <stdlib.h> | |
12860 | #include "bfd.h" | |
12861 | #include "mach-o.h" | |
12862 | ||
12863 | int | |
12864 | main () | |
12865 | { | |
12866 | return bfd_mach_o_lookup_command (NULL, 0, NULL); | |
12867 | ; | |
12868 | return 0; | |
12869 | } | |
12870 | _ACEOF | |
12871 | if ac_fn_c_try_link "$LINENO"; then : | |
12872 | gdb_cv_var_macho=yes | |
12873 | else | |
12874 | gdb_cv_var_macho=no | |
12875 | fi | |
12876 | rm -f core conftest.err conftest.$ac_objext \ | |
12877 | conftest$ac_exeext conftest.$ac_ext | |
12878 | fi | |
12879 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_macho" >&5 | |
12880 | $as_echo "$gdb_cv_var_macho" >&6; } | |
12881 | CFLAGS=$OLD_CFLAGS | |
12882 | LDFLAGS=$OLD_LDFLAGS | |
12883 | LIBS=$OLD_LIBS | |
12884 | if test $gdb_cv_var_macho = yes; then | |
12885 | CONFIG_OBS="$CONFIG_OBS machoread.o" | |
12886 | fi | |
12887 | ||
b2259038 TT |
12888 | # Add SOM support to GDB, but only if BFD includes it. |
12889 | ||
12890 | OLD_CFLAGS=$CFLAGS | |
12891 | OLD_LDFLAGS=$LDFLAGS | |
12892 | OLD_LIBS=$LIBS | |
12893 | # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS | |
12894 | # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We | |
12895 | # always want our bfd. | |
12896 | CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS" | |
12897 | LDFLAGS="-L../bfd -L../libiberty $LDFLAGS" | |
12898 | intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'` | |
12899 | # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>. | |
12900 | if test "$plugins" = "yes"; then | |
a48b32c0 L |
12901 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
12902 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
12903 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
12904 | $as_echo_n "(cached) " >&6 | |
12905 | else | |
12906 | ac_func_search_save_LIBS=$LIBS | |
12907 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12908 | /* end confdefs.h. */ | |
12909 | ||
12910 | /* Override any GCC internal prototype to avoid an error. | |
12911 | Use char because int might match the return type of a GCC | |
12912 | builtin and then its argument prototype would still apply. */ | |
12913 | #ifdef __cplusplus | |
12914 | extern "C" | |
12915 | #endif | |
12916 | char dlopen (); | |
12917 | int | |
12918 | main () | |
12919 | { | |
12920 | return dlopen (); | |
12921 | ; | |
12922 | return 0; | |
12923 | } | |
12924 | _ACEOF | |
12925 | for ac_lib in '' dl; do | |
12926 | if test -z "$ac_lib"; then | |
12927 | ac_res="none required" | |
12928 | else | |
12929 | ac_res=-l$ac_lib | |
12930 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
12931 | fi | |
12932 | if ac_fn_c_try_link "$LINENO"; then : | |
12933 | ac_cv_search_dlopen=$ac_res | |
12934 | fi | |
12935 | rm -f core conftest.err conftest.$ac_objext \ | |
12936 | conftest$ac_exeext | |
12937 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
12938 | break | |
12939 | fi | |
12940 | done | |
12941 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
12942 | ||
12943 | else | |
12944 | ac_cv_search_dlopen=no | |
12945 | fi | |
12946 | rm conftest.$ac_ext | |
12947 | LIBS=$ac_func_search_save_LIBS | |
12948 | fi | |
12949 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
12950 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
12951 | ac_res=$ac_cv_search_dlopen | |
12952 | if test "$ac_res" != no; then : | |
12953 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
12954 | ||
12955 | fi | |
12956 | ||
b2259038 TT |
12957 | fi |
12958 | LIBS="-lbfd -liberty $intl $LIBS" | |
12959 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOM support in BFD" >&5 | |
12960 | $as_echo_n "checking for SOM support in BFD... " >&6; } | |
12961 | if test "${gdb_cv_var_som+set}" = set; then : | |
12962 | $as_echo_n "(cached) " >&6 | |
12963 | else | |
12964 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12965 | /* end confdefs.h. */ | |
12966 | #include <stdlib.h> | |
12967 | #include "bfd.h" | |
12968 | #include "som.h" | |
12969 | ||
12970 | int | |
12971 | main () | |
12972 | { | |
12973 | return bfd_som_attach_aux_hdr (NULL, 0, NULL); | |
12974 | ; | |
12975 | return 0; | |
12976 | } | |
12977 | _ACEOF | |
12978 | if ac_fn_c_try_link "$LINENO"; then : | |
12979 | gdb_cv_var_som=yes | |
12980 | else | |
12981 | gdb_cv_var_som=no | |
12982 | fi | |
12983 | rm -f core conftest.err conftest.$ac_objext \ | |
12984 | conftest$ac_exeext conftest.$ac_ext | |
12985 | fi | |
12986 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_som" >&5 | |
12987 | $as_echo "$gdb_cv_var_som" >&6; } | |
12988 | CFLAGS=$OLD_CFLAGS | |
12989 | LDFLAGS=$OLD_LDFLAGS | |
12990 | LIBS=$OLD_LIBS | |
12991 | if test $gdb_cv_var_som = yes; then | |
12992 | CONFIG_OBS="$CONFIG_OBS somread.o" | |
12993 | fi | |
12994 | ||
121ce6e5 DJ |
12995 | # Add any host-specific objects to GDB. |
12996 | CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}" | |
12997 | ||
608e2dbb TT |
12998 | # If building on ELF, look for lzma support for embedded compressed debug info. |
12999 | if test $gdb_cv_var_elf = yes; then | |
13000 | ||
13001 | # Check whether --with-lzma was given. | |
13002 | if test "${with_lzma+set}" = set; then : | |
13003 | withval=$with_lzma; | |
13004 | else | |
13005 | with_lzma=auto | |
13006 | fi | |
13007 | ||
13008 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use lzma" >&5 | |
13009 | $as_echo_n "checking whether to use lzma... " >&6; } | |
13010 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lzma" >&5 | |
13011 | $as_echo "$with_lzma" >&6; } | |
13012 | ||
13013 | if test "${with_lzma}" != no; then | |
13014 | ||
13015 | ||
13016 | ||
13017 | ||
13018 | ||
13019 | ||
13020 | ||
13021 | ||
13022 | use_additional=yes | |
13023 | ||
13024 | acl_save_prefix="$prefix" | |
13025 | prefix="$acl_final_prefix" | |
13026 | acl_save_exec_prefix="$exec_prefix" | |
13027 | exec_prefix="$acl_final_exec_prefix" | |
13028 | ||
13029 | eval additional_includedir=\"$includedir\" | |
13030 | eval additional_libdir=\"$libdir\" | |
13031 | ||
13032 | exec_prefix="$acl_save_exec_prefix" | |
13033 | prefix="$acl_save_prefix" | |
13034 | ||
13035 | ||
13036 | # Check whether --with-liblzma-prefix was given. | |
13037 | if test "${with_liblzma_prefix+set}" = set; then : | |
13038 | withval=$with_liblzma_prefix; | |
13039 | if test "X$withval" = "Xno"; then | |
13040 | use_additional=no | |
13041 | else | |
13042 | if test "X$withval" = "X"; then | |
13043 | ||
13044 | acl_save_prefix="$prefix" | |
13045 | prefix="$acl_final_prefix" | |
13046 | acl_save_exec_prefix="$exec_prefix" | |
13047 | exec_prefix="$acl_final_exec_prefix" | |
13048 | ||
13049 | eval additional_includedir=\"$includedir\" | |
13050 | eval additional_libdir=\"$libdir\" | |
13051 | ||
13052 | exec_prefix="$acl_save_exec_prefix" | |
13053 | prefix="$acl_save_prefix" | |
13054 | ||
13055 | else | |
13056 | additional_includedir="$withval/include" | |
13057 | additional_libdir="$withval/lib" | |
13058 | fi | |
13059 | fi | |
13060 | ||
13061 | fi | |
13062 | ||
13063 | LIBLZMA= | |
13064 | LTLIBLZMA= | |
13065 | INCLZMA= | |
13066 | rpathdirs= | |
13067 | ltrpathdirs= | |
13068 | names_already_handled= | |
13069 | names_next_round='lzma ' | |
13070 | while test -n "$names_next_round"; do | |
13071 | names_this_round="$names_next_round" | |
13072 | names_next_round= | |
13073 | for name in $names_this_round; do | |
13074 | already_handled= | |
13075 | for n in $names_already_handled; do | |
13076 | if test "$n" = "$name"; then | |
13077 | already_handled=yes | |
13078 | break | |
13079 | fi | |
13080 | done | |
13081 | if test -z "$already_handled"; then | |
13082 | names_already_handled="$names_already_handled $name" | |
13083 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
13084 | eval value=\"\$HAVE_LIB$uppername\" | |
13085 | if test -n "$value"; then | |
13086 | if test "$value" = yes; then | |
13087 | eval value=\"\$LIB$uppername\" | |
13088 | test -z "$value" || LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$value" | |
13089 | eval value=\"\$LTLIB$uppername\" | |
13090 | test -z "$value" || LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$value" | |
13091 | else | |
13092 | : | |
13093 | fi | |
13094 | else | |
13095 | found_dir= | |
13096 | found_la= | |
13097 | found_so= | |
13098 | found_a= | |
13099 | if test $use_additional = yes; then | |
13100 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
13101 | found_dir="$additional_libdir" | |
13102 | found_so="$additional_libdir/lib$name.$shlibext" | |
13103 | if test -f "$additional_libdir/lib$name.la"; then | |
13104 | found_la="$additional_libdir/lib$name.la" | |
13105 | fi | |
13106 | else | |
13107 | if test -f "$additional_libdir/lib$name.$libext"; then | |
13108 | found_dir="$additional_libdir" | |
13109 | found_a="$additional_libdir/lib$name.$libext" | |
13110 | if test -f "$additional_libdir/lib$name.la"; then | |
13111 | found_la="$additional_libdir/lib$name.la" | |
13112 | fi | |
13113 | fi | |
13114 | fi | |
13115 | fi | |
13116 | if test "X$found_dir" = "X"; then | |
13117 | for x in $LDFLAGS $LTLIBLZMA; do | |
13118 | ||
13119 | acl_save_prefix="$prefix" | |
13120 | prefix="$acl_final_prefix" | |
13121 | acl_save_exec_prefix="$exec_prefix" | |
13122 | exec_prefix="$acl_final_exec_prefix" | |
13123 | eval x=\"$x\" | |
13124 | exec_prefix="$acl_save_exec_prefix" | |
13125 | prefix="$acl_save_prefix" | |
13126 | ||
13127 | case "$x" in | |
13128 | -L*) | |
13129 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
13130 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
13131 | found_dir="$dir" | |
13132 | found_so="$dir/lib$name.$shlibext" | |
13133 | if test -f "$dir/lib$name.la"; then | |
13134 | found_la="$dir/lib$name.la" | |
13135 | fi | |
13136 | else | |
13137 | if test -f "$dir/lib$name.$libext"; then | |
13138 | found_dir="$dir" | |
13139 | found_a="$dir/lib$name.$libext" | |
13140 | if test -f "$dir/lib$name.la"; then | |
13141 | found_la="$dir/lib$name.la" | |
13142 | fi | |
13143 | fi | |
13144 | fi | |
13145 | ;; | |
13146 | esac | |
13147 | if test "X$found_dir" != "X"; then | |
13148 | break | |
13149 | fi | |
13150 | done | |
13151 | fi | |
13152 | if test "X$found_dir" != "X"; then | |
13153 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$found_dir -l$name" | |
13154 | if test "X$found_so" != "X"; then | |
13155 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
13156 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
13157 | else | |
13158 | haveit= | |
13159 | for x in $ltrpathdirs; do | |
13160 | if test "X$x" = "X$found_dir"; then | |
13161 | haveit=yes | |
13162 | break | |
13163 | fi | |
13164 | done | |
13165 | if test -z "$haveit"; then | |
13166 | ltrpathdirs="$ltrpathdirs $found_dir" | |
13167 | fi | |
13168 | if test "$hardcode_direct" = yes; then | |
13169 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
13170 | else | |
13171 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
13172 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
13173 | haveit= | |
13174 | for x in $rpathdirs; do | |
13175 | if test "X$x" = "X$found_dir"; then | |
13176 | haveit=yes | |
13177 | break | |
13178 | fi | |
13179 | done | |
13180 | if test -z "$haveit"; then | |
13181 | rpathdirs="$rpathdirs $found_dir" | |
13182 | fi | |
13183 | else | |
13184 | haveit= | |
13185 | for x in $LDFLAGS $LIBLZMA; do | |
13186 | ||
13187 | acl_save_prefix="$prefix" | |
13188 | prefix="$acl_final_prefix" | |
13189 | acl_save_exec_prefix="$exec_prefix" | |
13190 | exec_prefix="$acl_final_exec_prefix" | |
13191 | eval x=\"$x\" | |
13192 | exec_prefix="$acl_save_exec_prefix" | |
13193 | prefix="$acl_save_prefix" | |
13194 | ||
13195 | if test "X$x" = "X-L$found_dir"; then | |
13196 | haveit=yes | |
13197 | break | |
13198 | fi | |
13199 | done | |
13200 | if test -z "$haveit"; then | |
13201 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir" | |
13202 | fi | |
13203 | if test "$hardcode_minus_L" != no; then | |
13204 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_so" | |
13205 | else | |
13206 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name" | |
13207 | fi | |
13208 | fi | |
13209 | fi | |
13210 | fi | |
13211 | else | |
13212 | if test "X$found_a" != "X"; then | |
13213 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$found_a" | |
13214 | else | |
13215 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$found_dir -l$name" | |
13216 | fi | |
13217 | fi | |
13218 | additional_includedir= | |
13219 | case "$found_dir" in | |
13220 | */lib | */lib/) | |
13221 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
13222 | additional_includedir="$basedir/include" | |
13223 | ;; | |
13224 | esac | |
13225 | if test "X$additional_includedir" != "X"; then | |
13226 | if test "X$additional_includedir" != "X/usr/include"; then | |
13227 | haveit= | |
13228 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
13229 | if test -n "$GCC"; then | |
13230 | case $host_os in | |
13231 | linux*) haveit=yes;; | |
13232 | esac | |
13233 | fi | |
13234 | fi | |
13235 | if test -z "$haveit"; then | |
13236 | for x in $CPPFLAGS $INCLZMA; do | |
13237 | ||
13238 | acl_save_prefix="$prefix" | |
13239 | prefix="$acl_final_prefix" | |
13240 | acl_save_exec_prefix="$exec_prefix" | |
13241 | exec_prefix="$acl_final_exec_prefix" | |
13242 | eval x=\"$x\" | |
13243 | exec_prefix="$acl_save_exec_prefix" | |
13244 | prefix="$acl_save_prefix" | |
13245 | ||
13246 | if test "X$x" = "X-I$additional_includedir"; then | |
13247 | haveit=yes | |
13248 | break | |
13249 | fi | |
13250 | done | |
13251 | if test -z "$haveit"; then | |
13252 | if test -d "$additional_includedir"; then | |
13253 | INCLZMA="${INCLZMA}${INCLZMA:+ }-I$additional_includedir" | |
13254 | fi | |
13255 | fi | |
13256 | fi | |
13257 | fi | |
13258 | fi | |
13259 | if test -n "$found_la"; then | |
13260 | save_libdir="$libdir" | |
13261 | case "$found_la" in | |
13262 | */* | *\\*) . "$found_la" ;; | |
13263 | *) . "./$found_la" ;; | |
13264 | esac | |
13265 | libdir="$save_libdir" | |
13266 | for dep in $dependency_libs; do | |
13267 | case "$dep" in | |
13268 | -L*) | |
13269 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
13270 | if test "X$additional_libdir" != "X/usr/lib"; then | |
13271 | haveit= | |
13272 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
13273 | if test -n "$GCC"; then | |
13274 | case $host_os in | |
13275 | linux*) haveit=yes;; | |
13276 | esac | |
13277 | fi | |
13278 | fi | |
13279 | if test -z "$haveit"; then | |
13280 | haveit= | |
13281 | for x in $LDFLAGS $LIBLZMA; do | |
13282 | ||
13283 | acl_save_prefix="$prefix" | |
13284 | prefix="$acl_final_prefix" | |
13285 | acl_save_exec_prefix="$exec_prefix" | |
13286 | exec_prefix="$acl_final_exec_prefix" | |
13287 | eval x=\"$x\" | |
13288 | exec_prefix="$acl_save_exec_prefix" | |
13289 | prefix="$acl_save_prefix" | |
13290 | ||
13291 | if test "X$x" = "X-L$additional_libdir"; then | |
13292 | haveit=yes | |
13293 | break | |
13294 | fi | |
13295 | done | |
13296 | if test -z "$haveit"; then | |
13297 | if test -d "$additional_libdir"; then | |
13298 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-L$additional_libdir" | |
13299 | fi | |
13300 | fi | |
13301 | haveit= | |
13302 | for x in $LDFLAGS $LTLIBLZMA; do | |
13303 | ||
13304 | acl_save_prefix="$prefix" | |
13305 | prefix="$acl_final_prefix" | |
13306 | acl_save_exec_prefix="$exec_prefix" | |
13307 | exec_prefix="$acl_final_exec_prefix" | |
13308 | eval x=\"$x\" | |
13309 | exec_prefix="$acl_save_exec_prefix" | |
13310 | prefix="$acl_save_prefix" | |
13311 | ||
13312 | if test "X$x" = "X-L$additional_libdir"; then | |
13313 | haveit=yes | |
13314 | break | |
13315 | fi | |
13316 | done | |
13317 | if test -z "$haveit"; then | |
13318 | if test -d "$additional_libdir"; then | |
13319 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-L$additional_libdir" | |
13320 | fi | |
13321 | fi | |
13322 | fi | |
13323 | fi | |
13324 | ;; | |
13325 | -R*) | |
13326 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
13327 | if test "$enable_rpath" != no; then | |
13328 | haveit= | |
13329 | for x in $rpathdirs; do | |
13330 | if test "X$x" = "X$dir"; then | |
13331 | haveit=yes | |
13332 | break | |
13333 | fi | |
13334 | done | |
13335 | if test -z "$haveit"; then | |
13336 | rpathdirs="$rpathdirs $dir" | |
13337 | fi | |
13338 | haveit= | |
13339 | for x in $ltrpathdirs; do | |
13340 | if test "X$x" = "X$dir"; then | |
13341 | haveit=yes | |
13342 | break | |
13343 | fi | |
13344 | done | |
13345 | if test -z "$haveit"; then | |
13346 | ltrpathdirs="$ltrpathdirs $dir" | |
13347 | fi | |
13348 | fi | |
13349 | ;; | |
13350 | -l*) | |
13351 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
13352 | ;; | |
13353 | *.la) | |
13354 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
13355 | ;; | |
13356 | *) | |
13357 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$dep" | |
13358 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }$dep" | |
13359 | ;; | |
13360 | esac | |
13361 | done | |
13362 | fi | |
13363 | else | |
13364 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }-l$name" | |
13365 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-l$name" | |
13366 | fi | |
13367 | fi | |
13368 | fi | |
13369 | done | |
13370 | done | |
13371 | if test "X$rpathdirs" != "X"; then | |
13372 | if test -n "$hardcode_libdir_separator"; then | |
13373 | alldirs= | |
13374 | for found_dir in $rpathdirs; do | |
13375 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
13376 | done | |
13377 | acl_save_libdir="$libdir" | |
13378 | libdir="$alldirs" | |
13379 | eval flag=\"$hardcode_libdir_flag_spec\" | |
13380 | libdir="$acl_save_libdir" | |
13381 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag" | |
13382 | else | |
13383 | for found_dir in $rpathdirs; do | |
13384 | acl_save_libdir="$libdir" | |
13385 | libdir="$found_dir" | |
13386 | eval flag=\"$hardcode_libdir_flag_spec\" | |
13387 | libdir="$acl_save_libdir" | |
13388 | LIBLZMA="${LIBLZMA}${LIBLZMA:+ }$flag" | |
13389 | done | |
13390 | fi | |
13391 | fi | |
13392 | if test "X$ltrpathdirs" != "X"; then | |
13393 | for found_dir in $ltrpathdirs; do | |
13394 | LTLIBLZMA="${LTLIBLZMA}${LTLIBLZMA:+ }-R$found_dir" | |
13395 | done | |
13396 | fi | |
13397 | ||
13398 | ||
13399 | ac_save_CPPFLAGS="$CPPFLAGS" | |
13400 | ||
13401 | for element in $INCLZMA; do | |
13402 | haveit= | |
13403 | for x in $CPPFLAGS; do | |
13404 | ||
13405 | acl_save_prefix="$prefix" | |
13406 | prefix="$acl_final_prefix" | |
13407 | acl_save_exec_prefix="$exec_prefix" | |
13408 | exec_prefix="$acl_final_exec_prefix" | |
13409 | eval x=\"$x\" | |
13410 | exec_prefix="$acl_save_exec_prefix" | |
13411 | prefix="$acl_save_prefix" | |
13412 | ||
13413 | if test "X$x" = "X$element"; then | |
13414 | haveit=yes | |
13415 | break | |
13416 | fi | |
13417 | done | |
13418 | if test -z "$haveit"; then | |
13419 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
13420 | fi | |
13421 | done | |
13422 | ||
13423 | ||
13424 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblzma" >&5 | |
13425 | $as_echo_n "checking for liblzma... " >&6; } | |
13426 | if test "${ac_cv_liblzma+set}" = set; then : | |
13427 | $as_echo_n "(cached) " >&6 | |
13428 | else | |
13429 | ||
13430 | ac_save_LIBS="$LIBS" | |
13431 | LIBS="$LIBS $LIBLZMA" | |
13432 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13433 | /* end confdefs.h. */ | |
13434 | #include "lzma.h" | |
13435 | int | |
13436 | main () | |
13437 | { | |
13438 | lzma_index_iter iter; | |
13439 | lzma_index_iter_init (&iter, 0); | |
13440 | lzma_mf_is_supported (LZMA_MF_HC3); | |
13441 | ; | |
13442 | return 0; | |
13443 | } | |
13444 | _ACEOF | |
13445 | if ac_fn_c_try_link "$LINENO"; then : | |
13446 | ac_cv_liblzma=yes | |
13447 | else | |
13448 | ac_cv_liblzma=no | |
13449 | fi | |
13450 | rm -f core conftest.err conftest.$ac_objext \ | |
13451 | conftest$ac_exeext conftest.$ac_ext | |
13452 | LIBS="$ac_save_LIBS" | |
13453 | ||
13454 | fi | |
13455 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_liblzma" >&5 | |
13456 | $as_echo "$ac_cv_liblzma" >&6; } | |
13457 | if test "$ac_cv_liblzma" = yes; then | |
13458 | HAVE_LIBLZMA=yes | |
13459 | ||
13460 | $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h | |
13461 | ||
13462 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with liblzma" >&5 | |
13463 | $as_echo_n "checking how to link with liblzma... " >&6; } | |
13464 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLZMA" >&5 | |
13465 | $as_echo "$LIBLZMA" >&6; } | |
13466 | else | |
13467 | HAVE_LIBLZMA=no | |
13468 | CPPFLAGS="$ac_save_CPPFLAGS" | |
13469 | LIBLZMA= | |
13470 | LTLIBLZMA= | |
13471 | fi | |
13472 | ||
13473 | ||
13474 | ||
13475 | ||
13476 | ||
13477 | ||
13478 | if test "$HAVE_LIBLZMA" != yes; then | |
13479 | if test "$with_lzma" = yes; then | |
13480 | as_fn_error "missing liblzma for --with-lzma" "$LINENO" 5 | |
13481 | fi | |
13482 | fi | |
13483 | fi | |
13484 | fi | |
13485 | ||
3fc11d3e JM |
13486 | LIBGUI="../libgui/src/libgui.a" |
13487 | GUI_CFLAGS_X="-I${srcdir}/../libgui/src" | |
13488 | ||
13489 | ||
7a292a7a | 13490 | |
3fc11d3e JM |
13491 | WIN32LDAPP= |
13492 | ||
13493 | ||
13494 | ||
d91670b9 | 13495 | case "${host}" in |
686a5eed | 13496 | *-*-cygwin* | *-*-mingw* ) |
d91670b9 CV |
13497 | configdir="win" |
13498 | ;; | |
13499 | *) | |
13500 | configdir="unix" | |
13501 | ;; | |
13502 | esac | |
3fc11d3e JM |
13503 | |
13504 | GDBTKLIBS= | |
13505 | if test "${enable_gdbtk}" = "yes"; then | |
13506 | ||
d1c3b63a KS |
13507 | # Gdbtk must have an absolute path to srcdir in order to run |
13508 | # properly when not installed. | |
13509 | here=`pwd` | |
13510 | cd ${srcdir} | |
13511 | GDBTK_SRC_DIR=`pwd` | |
13512 | cd $here | |
13513 | ||
bec39cab | 13514 | |
5062cc19 KS |
13515 | # |
13516 | # Ok, lets find the tcl configuration | |
13517 | # First, look for one uninstalled. | |
13518 | # the alternative search directory is invoked by --with-tcl | |
13519 | # | |
3fc11d3e | 13520 | |
5062cc19 KS |
13521 | if test x"${no_tcl}" = x ; then |
13522 | # we reset no_tcl in case something fails here | |
13523 | no_tcl=true | |
bec39cab | 13524 | |
81ecdfbb RW |
13525 | # Check whether --with-tcl was given. |
13526 | if test "${with_tcl+set}" = set; then : | |
13527 | withval=$with_tcl; with_tclconfig=${withval} | |
13528 | fi | |
13529 | ||
13530 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5 | |
13531 | $as_echo_n "checking for Tcl configuration... " >&6; } | |
13532 | if test "${ac_cv_c_tclconfig+set}" = set; then : | |
13533 | $as_echo_n "(cached) " >&6 | |
3fc11d3e | 13534 | else |
bec39cab | 13535 | |
3fc11d3e | 13536 | |
5062cc19 KS |
13537 | # First check to see if --with-tcl was specified. |
13538 | case "${host}" in | |
13539 | *-*-cygwin*) platDir="win" ;; | |
13540 | *) platDir="unix" ;; | |
13541 | esac | |
13542 | if test x"${with_tclconfig}" != x ; then | |
13543 | if test -f "${with_tclconfig}/tclConfig.sh" ; then | |
13544 | ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)` | |
13545 | else | |
81ecdfbb | 13546 | as_fn_error "${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5 |
5062cc19 KS |
13547 | fi |
13548 | fi | |
13549 | ||
13550 | # then check for a private Tcl installation | |
13551 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
13552 | for i in \ | |
13553 | ../tcl \ | |
13554 | `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
13555 | `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \ | |
13556 | `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \ | |
13557 | ../../tcl \ | |
13558 | `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
13559 | `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \ | |
13560 | `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \ | |
13561 | ../../../tcl \ | |
13562 | `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
13563 | `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \ | |
13564 | `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do | |
13565 | if test -f "$i/$platDir/tclConfig.sh" ; then | |
13566 | ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)` | |
13567 | break | |
13568 | fi | |
13569 | done | |
13570 | fi | |
13571 | ||
13572 | # on Darwin, check in Framework installation locations | |
13573 | if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then | |
13574 | for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ | |
13575 | `ls -d /Library/Frameworks 2>/dev/null` \ | |
13576 | `ls -d /Network/Library/Frameworks 2>/dev/null` \ | |
13577 | `ls -d /System/Library/Frameworks 2>/dev/null` \ | |
13578 | ; do | |
13579 | if test -f "$i/Tcl.framework/tclConfig.sh" ; then | |
13580 | ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)` | |
13581 | break | |
13582 | fi | |
13583 | done | |
13584 | fi | |
13585 | ||
13586 | # check in a few common install locations | |
13587 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
13588 | for i in `ls -d ${libdir} 2>/dev/null` \ | |
13589 | `ls -d ${exec_prefix}/lib 2>/dev/null` \ | |
13590 | `ls -d ${prefix}/lib 2>/dev/null` \ | |
13591 | `ls -d /usr/local/lib 2>/dev/null` \ | |
13592 | `ls -d /usr/contrib/lib 2>/dev/null` \ | |
13593 | `ls -d /usr/lib 2>/dev/null` \ | |
13594 | ; do | |
13595 | if test -f "$i/tclConfig.sh" ; then | |
13596 | ac_cv_c_tclconfig=`(cd $i; pwd)` | |
13597 | break | |
13598 | fi | |
13599 | done | |
13600 | fi | |
3fc11d3e | 13601 | |
5062cc19 KS |
13602 | # check in a few other private locations |
13603 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
13604 | for i in \ | |
13605 | ${srcdir}/../tcl \ | |
13606 | `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
13607 | `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \ | |
13608 | `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do | |
13609 | if test -f "$i/$platDir/tclConfig.sh" ; then | |
13610 | ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)` | |
13611 | break | |
13612 | fi | |
13613 | done | |
13614 | fi | |
bec39cab | 13615 | |
3fc11d3e JM |
13616 | fi |
13617 | ||
5062cc19 KS |
13618 | |
13619 | if test x"${ac_cv_c_tclconfig}" = x ; then | |
13620 | TCL_BIN_DIR="# no Tcl configs found" | |
81ecdfbb RW |
13621 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5 |
13622 | $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;} | |
5062cc19 KS |
13623 | else |
13624 | no_tcl= | |
13625 | TCL_BIN_DIR=${ac_cv_c_tclconfig} | |
81ecdfbb RW |
13626 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
13627 | $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; } | |
5062cc19 KS |
13628 | fi |
13629 | fi | |
3fc11d3e | 13630 | |
bec39cab | 13631 | |
85541719 DE |
13632 | # If $no_tk is nonempty, then we can't do Tk, and there is no |
13633 | # point to doing Tcl. | |
bec39cab | 13634 | |
5062cc19 KS |
13635 | # |
13636 | # Ok, lets find the tk configuration | |
13637 | # First, look for one uninstalled. | |
13638 | # the alternative search directory is invoked by --with-tk | |
13639 | # | |
3fc11d3e | 13640 | |
5062cc19 KS |
13641 | if test x"${no_tk}" = x ; then |
13642 | # we reset no_tk in case something fails here | |
13643 | no_tk=true | |
bec39cab | 13644 | |
81ecdfbb RW |
13645 | # Check whether --with-tk was given. |
13646 | if test "${with_tk+set}" = set; then : | |
13647 | withval=$with_tk; with_tkconfig=${withval} | |
13648 | fi | |
13649 | ||
13650 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5 | |
13651 | $as_echo_n "checking for Tk configuration... " >&6; } | |
13652 | if test "${ac_cv_c_tkconfig+set}" = set; then : | |
13653 | $as_echo_n "(cached) " >&6 | |
bec39cab | 13654 | else |
3fc11d3e JM |
13655 | |
13656 | ||
5062cc19 KS |
13657 | # First check to see if --with-tkconfig was specified. |
13658 | if test x"${with_tkconfig}" != x ; then | |
13659 | if test -f "${with_tkconfig}/tkConfig.sh" ; then | |
13660 | ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)` | |
13661 | else | |
81ecdfbb | 13662 | as_fn_error "${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5 |
5062cc19 KS |
13663 | fi |
13664 | fi | |
3fc11d3e | 13665 | |
5062cc19 KS |
13666 | # then check for a private Tk library |
13667 | case "${host}" in | |
13668 | *-*-cygwin*) platDir="win" ;; | |
13669 | *) platDir="unix" ;; | |
13670 | esac | |
13671 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
13672 | for i in \ | |
13673 | ../tk \ | |
13674 | `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
13675 | `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \ | |
13676 | `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \ | |
13677 | ../../tk \ | |
13678 | `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
13679 | `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \ | |
13680 | `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \ | |
13681 | ../../../tk \ | |
13682 | `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
13683 | `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \ | |
13684 | `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do | |
13685 | if test -f "$i/$platDir/tkConfig.sh" ; then | |
13686 | ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)` | |
13687 | break | |
13688 | fi | |
13689 | done | |
13690 | fi | |
13691 | ||
13692 | # on Darwin, check in Framework installation locations | |
13693 | if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then | |
13694 | for i in `ls -d ~/Library/Frameworks 2>/dev/null` \ | |
13695 | `ls -d /Library/Frameworks 2>/dev/null` \ | |
13696 | `ls -d /Network/Library/Frameworks 2>/dev/null` \ | |
13697 | `ls -d /System/Library/Frameworks 2>/dev/null` \ | |
13698 | ; do | |
13699 | if test -f "$i/Tk.framework/tkConfig.sh" ; then | |
13700 | ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)` | |
13701 | break | |
13702 | fi | |
13703 | done | |
13704 | fi | |
13705 | ||
13706 | # check in a few common install locations | |
13707 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
13708 | for i in `ls -d ${libdir} 2>/dev/null` \ | |
13709 | `ls -d ${exec_prefix}/lib 2>/dev/null` \ | |
13710 | `ls -d ${prefix}/lib 2>/dev/null` \ | |
13711 | `ls -d /usr/local/lib 2>/dev/null` \ | |
13712 | `ls -d /usr/contrib/lib 2>/dev/null` \ | |
13713 | `ls -d /usr/lib 2>/dev/null` \ | |
13714 | ; do | |
13715 | if test -f "$i/tkConfig.sh" ; then | |
13716 | ac_cv_c_tkconfig=`(cd $i; pwd)` | |
13717 | break | |
13718 | fi | |
13719 | done | |
13720 | fi | |
13721 | # check in a few other private locations | |
13722 | if test x"${ac_cv_c_tkconfig}" = x ; then | |
13723 | for i in \ | |
13724 | ${srcdir}/../tk \ | |
13725 | `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \ | |
13726 | `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \ | |
13727 | `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do | |
13728 | if test -f "$i/$platDir/tkConfig.sh" ; then | |
13729 | ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)` | |
13730 | break | |
13731 | fi | |
13732 | done | |
13733 | fi | |
3fc11d3e | 13734 | |
3fc11d3e JM |
13735 | fi |
13736 | ||
13737 | ||
5062cc19 KS |
13738 | if test x"${ac_cv_c_tkconfig}" = x ; then |
13739 | TK_BIN_DIR="# no Tk configs found" | |
81ecdfbb RW |
13740 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5 |
13741 | $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;} | |
5062cc19 KS |
13742 | else |
13743 | no_tk= | |
13744 | TK_BIN_DIR=${ac_cv_c_tkconfig} | |
81ecdfbb RW |
13745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5 |
13746 | $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; } | |
5062cc19 | 13747 | fi |
3fc11d3e | 13748 | fi |
dd2504ab | 13749 | |
dd2504ab | 13750 | |
85541719 DE |
13751 | if test -z "${no_tcl}" -a -z "${no_tk}"; then |
13752 | ||
81ecdfbb RW |
13753 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
13754 | $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; } | |
85541719 DE |
13755 | |
13756 | if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then | |
81ecdfbb RW |
13757 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5 |
13758 | $as_echo "loading" >&6; } | |
85541719 DE |
13759 | . ${TCL_BIN_DIR}/tclConfig.sh |
13760 | else | |
81ecdfbb RW |
13761 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5 |
13762 | $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; } | |
85541719 DE |
13763 | fi |
13764 | ||
13765 | # eval is required to do the TCL_DBGX substitution | |
13766 | eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\"" | |
13767 | eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\"" | |
13768 | ||
13769 | # If the TCL_BIN_DIR is the build directory (not the install directory), | |
13770 | # then set the common variable name to the value of the build variables. | |
13771 | # For example, the variable TCL_LIB_SPEC will be set to the value | |
13772 | # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC | |
13773 | # instead of TCL_BUILD_LIB_SPEC since it will work with both an | |
13774 | # installed and uninstalled version of Tcl. | |
13775 | if test -f "${TCL_BIN_DIR}/Makefile" ; then | |
13776 | TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC} | |
13777 | TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC} | |
13778 | TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH} | |
13779 | elif test "`uname -s`" = "Darwin"; then | |
13780 | # If Tcl was built as a framework, attempt to use the libraries | |
13781 | # from the framework at the given location so that linking works | |
a68ffae9 | 13782 | # against Tcl.framework installed in an arbitrary location. |
85541719 DE |
13783 | case ${TCL_DEFS} in |
13784 | *TCL_FRAMEWORK*) | |
13785 | if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then | |
13786 | for i in "`cd ${TCL_BIN_DIR}; pwd`" \ | |
13787 | "`cd ${TCL_BIN_DIR}/../..; pwd`"; do | |
13788 | if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then | |
13789 | TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}" | |
13790 | break | |
13791 | fi | |
13792 | done | |
13793 | fi | |
13794 | if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then | |
13795 | TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}" | |
13796 | TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}" | |
13797 | fi | |
13798 | ;; | |
13799 | esac | |
13800 | fi | |
13801 | ||
13802 | # eval is required to do the TCL_DBGX substitution | |
13803 | eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\"" | |
13804 | eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\"" | |
13805 | eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\"" | |
13806 | eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\"" | |
13807 | ||
13808 | ||
13809 | ||
13810 | ||
13811 | ||
13812 | ||
13813 | ||
13814 | ||
13815 | ||
13816 | ||
13817 | ||
13818 | ||
13819 | ||
13820 | ||
13821 | ||
13822 | # Check for in-tree tcl | |
13823 | here=`pwd` | |
13824 | cd ${srcdir}/.. | |
13825 | topdir=`pwd` | |
13826 | cd ${here} | |
13827 | ||
13828 | intree="no" | |
13829 | if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then | |
13830 | intree="yes" | |
13831 | fi | |
13832 | ||
13833 | # Find Tcl private headers | |
13834 | if test x"${intree}" = xno; then | |
13835 | ||
81ecdfbb RW |
13836 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5 |
13837 | $as_echo_n "checking for Tcl private headers... " >&6; } | |
85541719 DE |
13838 | private_dir="" |
13839 | dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//` | |
13840 | if test -f ${dir}/tclInt.h ; then | |
13841 | private_dir=${dir} | |
13842 | fi | |
13843 | ||
13844 | if test x"${private_dir}" = x; then | |
81ecdfbb | 13845 | as_fn_error "could not find private Tcl headers" "$LINENO" 5 |
85541719 DE |
13846 | else |
13847 | TCL_PRIVATE_INCLUDE="-I${private_dir}" | |
81ecdfbb RW |
13848 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5 |
13849 | $as_echo "${private_dir}" >&6; } | |
85541719 DE |
13850 | fi |
13851 | ||
13852 | TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}" | |
13853 | TCL_LIBRARY="${TCL_LIB_SPEC}" | |
13854 | TCL_DEPS="" | |
13855 | else | |
13856 | # If building tcl in the same src tree, private headers | |
13857 | # are not needed, but we need to be sure to use the right | |
13858 | # headers library | |
13859 | TCL_INCLUDE="-I${TCL_SRC_DIR}/generic" | |
13860 | TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}" | |
13861 | TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}" | |
13862 | fi | |
13863 | ||
13864 | ||
13865 | ||
13866 | ||
13867 | ||
81ecdfbb RW |
13868 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5 |
13869 | $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; } | |
dd2504ab | 13870 | |
5062cc19 | 13871 | if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then |
81ecdfbb RW |
13872 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5 |
13873 | $as_echo "loading" >&6; } | |
5062cc19 | 13874 | . ${TK_BIN_DIR}/tkConfig.sh |
3fc11d3e | 13875 | else |
81ecdfbb RW |
13876 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5 |
13877 | $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; } | |
3fc11d3e | 13878 | fi |
bec39cab | 13879 | |
5062cc19 KS |
13880 | # eval is required to do the TK_DBGX substitution |
13881 | eval "TK_LIB_FILE=\"${TK_LIB_FILE}\"" | |
13882 | eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\"" | |
13883 | ||
13884 | # If the TK_BIN_DIR is the build directory (not the install directory), | |
13885 | # then set the common variable name to the value of the build variables. | |
13886 | # For example, the variable TK_LIB_SPEC will be set to the value | |
13887 | # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC | |
13888 | # instead of TK_BUILD_LIB_SPEC since it will work with both an | |
13889 | # installed and uninstalled version of Tcl. | |
85541719 | 13890 | if test -f "${TK_BIN_DIR}/Makefile" ; then |
5062cc19 KS |
13891 | TK_LIB_SPEC=${TK_BUILD_LIB_SPEC} |
13892 | TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC} | |
13893 | TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH} | |
13894 | elif test "`uname -s`" = "Darwin"; then | |
13895 | # If Tk was built as a framework, attempt to use the libraries | |
13896 | # from the framework at the given location so that linking works | |
a68ffae9 | 13897 | # against Tk.framework installed in an arbitrary location. |
5062cc19 KS |
13898 | case ${TK_DEFS} in |
13899 | *TK_FRAMEWORK*) | |
85541719 | 13900 | if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then |
5062cc19 KS |
13901 | for i in "`cd ${TK_BIN_DIR}; pwd`" \ |
13902 | "`cd ${TK_BIN_DIR}/../..; pwd`"; do | |
13903 | if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then | |
13904 | TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}" | |
13905 | break | |
13906 | fi | |
13907 | done | |
13908 | fi | |
85541719 | 13909 | if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then |
5062cc19 KS |
13910 | TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}" |
13911 | TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}" | |
13912 | fi | |
13913 | ;; | |
13914 | esac | |
3fc11d3e JM |
13915 | fi |
13916 | ||
5062cc19 KS |
13917 | # eval is required to do the TK_DBGX substitution |
13918 | eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\"" | |
13919 | eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\"" | |
13920 | eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\"" | |
13921 | eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\"" | |
3fc11d3e | 13922 | |
3fc11d3e JM |
13923 | |
13924 | ||
bec39cab AC |
13925 | |
13926 | ||
13927 | ||
13928 | ||
13929 | ||
13930 | ||
13931 | ||
3fc11d3e | 13932 | |
3fc11d3e | 13933 | |
bec39cab | 13934 | |
bec39cab | 13935 | |
85541719 DE |
13936 | # Check for in-tree Tk |
13937 | intree="no" | |
13938 | if test "${TK_SRC_DIR}" = "${topdir}/tk"; then | |
13939 | intree="yes" | |
13940 | fi | |
3fc11d3e | 13941 | |
85541719 DE |
13942 | # Find Tk private headers |
13943 | if test x"${intree}" = xno; then | |
3fc11d3e | 13944 | |
81ecdfbb RW |
13945 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5 |
13946 | $as_echo_n "checking for Tk private headers... " >&6; } | |
5062cc19 KS |
13947 | private_dir="" |
13948 | dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//` | |
13949 | if test -f ${dir}/tkInt.h; then | |
13950 | private_dir=${dir} | |
3fc11d3e | 13951 | fi |
bec39cab | 13952 | |
5062cc19 | 13953 | if test x"${private_dir}" = x; then |
81ecdfbb | 13954 | as_fn_error "could not find Tk private headers" "$LINENO" 5 |
3fc11d3e | 13955 | else |
5062cc19 | 13956 | TK_PRIVATE_INCLUDE="-I${private_dir}" |
81ecdfbb RW |
13957 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5 |
13958 | $as_echo "${private_dir}" >&6; } | |
3fc11d3e | 13959 | fi |
3fc11d3e | 13960 | |
85541719 DE |
13961 | TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}" |
13962 | TK_LIBRARY=${TK_LIB_SPEC} | |
13963 | TK_DEPS="" | |
13964 | else | |
13965 | TK_INCLUDE="-I${TK_SRC_DIR}/generic" | |
13966 | TK_LIBRARY="${TK_BUILD_LIB_SPEC}" | |
13967 | TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}" | |
13968 | fi | |
3fc11d3e JM |
13969 | |
13970 | ||
3fc11d3e JM |
13971 | |
13972 | ||
3fc11d3e | 13973 | |
85541719 | 13974 | ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)" |
3fc11d3e | 13975 | |
85541719 DE |
13976 | # Include some libraries that Tcl and Tk want. |
13977 | TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)' | |
13978 | # Yes, the ordering seems wrong here. But it isn't. | |
13979 | # TK_LIBS is the list of libraries that need to be linked | |
13980 | # after Tcl/Tk. Note that this isn't put into LIBS. If it | |
13981 | # were in LIBS then any link tests after this point would | |
13982 | # try to include things like `$(LIBGUI)', which wouldn't work. | |
13983 | GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}" | |
4226a5a5 | 13984 | |
85541719 DE |
13985 | CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)" |
13986 | CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)" | |
13987 | CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)" | |
13988 | CONFIG_ALL="${CONFIG_ALL} all-gdbtk" | |
13989 | CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk" | |
13990 | CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk" | |
13991 | CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk" | |
3fc11d3e | 13992 | |
85541719 DE |
13993 | if test x$gdb_cv_os_cygwin = xyes; then |
13994 | WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32" | |
13995 | WIN32LDAPP="-Wl,--subsystem,console" | |
13996 | CONFIG_OBS="${CONFIG_OBS} gdbres.o" | |
3fc11d3e | 13997 | fi |
ffc6a242 | 13998 | |
81ecdfbb | 13999 | subdirs="$subdirs gdbtk" |
3ace7edb | 14000 | |
85541719 | 14001 | fi |
3fc11d3e JM |
14002 | fi |
14003 | ||
14004 | ||
14005 | ||
14006 | ||
14007 | ||
14008 | ||
14009 | ||
14010 | ||
81ecdfbb RW |
14011 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5 |
14012 | $as_echo_n "checking for X... " >&6; } | |
bec39cab | 14013 | |
c906108c | 14014 | |
81ecdfbb RW |
14015 | # Check whether --with-x was given. |
14016 | if test "${with_x+set}" = set; then : | |
14017 | withval=$with_x; | |
14018 | fi | |
c906108c SS |
14019 | |
14020 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
14021 | if test "x$with_x" = xno; then | |
14022 | # The user explicitly disabled X. | |
14023 | have_x=disabled | |
14024 | else | |
81ecdfbb RW |
14025 | case $x_includes,$x_libraries in #( |
14026 | *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #( | |
14027 | *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then : | |
14028 | $as_echo_n "(cached) " >&6 | |
c906108c SS |
14029 | else |
14030 | # One or both of the vars are not set, and there is no cached value. | |
bec39cab | 14031 | ac_x_includes=no ac_x_libraries=no |
81ecdfbb | 14032 | rm -f -r conftest.dir |
bec39cab AC |
14033 | if mkdir conftest.dir; then |
14034 | cd conftest.dir | |
bec39cab | 14035 | cat >Imakefile <<'_ACEOF' |
81ecdfbb RW |
14036 | incroot: |
14037 | @echo incroot='${INCROOT}' | |
14038 | usrlibdir: | |
14039 | @echo usrlibdir='${USRLIBDIR}' | |
14040 | libdir: | |
14041 | @echo libdir='${LIBDIR}' | |
14042 | _ACEOF | |
14043 | if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then | |
c906108c | 14044 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
81ecdfbb RW |
14045 | for ac_var in incroot usrlibdir libdir; do |
14046 | eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" | |
14047 | done | |
c906108c | 14048 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. |
81ecdfbb RW |
14049 | for ac_extension in a so sl dylib la dll; do |
14050 | if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && | |
14051 | test -f "$ac_im_libdir/libX11.$ac_extension"; then | |
bec39cab | 14052 | ac_im_usrlibdir=$ac_im_libdir; break |
c906108c SS |
14053 | fi |
14054 | done | |
14055 | # Screen out bogus values from the imake configuration. They are | |
14056 | # bogus both because they are the default anyway, and because | |
14057 | # using them would break gcc on systems where it needs fixed includes. | |
bec39cab | 14058 | case $ac_im_incroot in |
81ecdfbb | 14059 | /usr/include) ac_x_includes= ;; |
bec39cab | 14060 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; |
c906108c | 14061 | esac |
bec39cab | 14062 | case $ac_im_usrlibdir in |
81ecdfbb | 14063 | /usr/lib | /usr/lib64 | /lib | /lib64) ;; |
bec39cab | 14064 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; |
c906108c SS |
14065 | esac |
14066 | fi | |
14067 | cd .. | |
81ecdfbb | 14068 | rm -f -r conftest.dir |
c906108c SS |
14069 | fi |
14070 | ||
bec39cab AC |
14071 | # Standard set of common directories for X headers. |
14072 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
14073 | ac_x_header_dirs=' | |
14074 | /usr/X11/include | |
81ecdfbb | 14075 | /usr/X11R7/include |
bec39cab AC |
14076 | /usr/X11R6/include |
14077 | /usr/X11R5/include | |
14078 | /usr/X11R4/include | |
14079 | ||
14080 | /usr/include/X11 | |
81ecdfbb | 14081 | /usr/include/X11R7 |
bec39cab AC |
14082 | /usr/include/X11R6 |
14083 | /usr/include/X11R5 | |
14084 | /usr/include/X11R4 | |
14085 | ||
14086 | /usr/local/X11/include | |
81ecdfbb | 14087 | /usr/local/X11R7/include |
bec39cab AC |
14088 | /usr/local/X11R6/include |
14089 | /usr/local/X11R5/include | |
14090 | /usr/local/X11R4/include | |
14091 | ||
14092 | /usr/local/include/X11 | |
81ecdfbb | 14093 | /usr/local/include/X11R7 |
bec39cab AC |
14094 | /usr/local/include/X11R6 |
14095 | /usr/local/include/X11R5 | |
14096 | /usr/local/include/X11R4 | |
14097 | ||
14098 | /usr/X386/include | |
14099 | /usr/x386/include | |
14100 | /usr/XFree86/include/X11 | |
14101 | ||
14102 | /usr/include | |
14103 | /usr/local/include | |
14104 | /usr/unsupported/include | |
14105 | /usr/athena/include | |
14106 | /usr/local/x11r5/include | |
14107 | /usr/lpp/Xamples/include | |
14108 | ||
14109 | /usr/openwin/include | |
14110 | /usr/openwin/share/include' | |
14111 | ||
14112 | if test "$ac_x_includes" = no; then | |
81ecdfbb | 14113 | # Guess where to find include files, by looking for Xlib.h. |
c906108c | 14114 | # First, try using that file with no special directory specified. |
81ecdfbb | 14115 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
bec39cab | 14116 | /* end confdefs.h. */ |
81ecdfbb | 14117 | #include <X11/Xlib.h> |
bec39cab | 14118 | _ACEOF |
81ecdfbb | 14119 | if ac_fn_c_try_cpp "$LINENO"; then : |
c906108c SS |
14120 | # We can compile using X headers with no special include directory. |
14121 | ac_x_includes= | |
14122 | else | |
bec39cab | 14123 | for ac_dir in $ac_x_header_dirs; do |
81ecdfbb | 14124 | if test -r "$ac_dir/X11/Xlib.h"; then |
bec39cab AC |
14125 | ac_x_includes=$ac_dir |
14126 | break | |
14127 | fi | |
14128 | done | |
c906108c | 14129 | fi |
bec39cab AC |
14130 | rm -f conftest.err conftest.$ac_ext |
14131 | fi # $ac_x_includes = no | |
c906108c | 14132 | |
bec39cab | 14133 | if test "$ac_x_libraries" = no; then |
c906108c | 14134 | # Check for the libraries. |
c906108c SS |
14135 | # See if we find them without any special options. |
14136 | # Don't add to $LIBS permanently. | |
bec39cab | 14137 | ac_save_LIBS=$LIBS |
81ecdfbb RW |
14138 | LIBS="-lX11 $LIBS" |
14139 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
bec39cab | 14140 | /* end confdefs.h. */ |
81ecdfbb | 14141 | #include <X11/Xlib.h> |
bec39cab AC |
14142 | int |
14143 | main () | |
14144 | { | |
81ecdfbb | 14145 | XrmInitialize () |
bec39cab AC |
14146 | ; |
14147 | return 0; | |
14148 | } | |
14149 | _ACEOF | |
81ecdfbb | 14150 | if ac_fn_c_try_link "$LINENO"; then : |
bec39cab | 14151 | LIBS=$ac_save_LIBS |
c906108c SS |
14152 | # We can link X programs with no special library path. |
14153 | ac_x_libraries= | |
14154 | else | |
81ecdfbb RW |
14155 | LIBS=$ac_save_LIBS |
14156 | for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` | |
c906108c | 14157 | do |
bec39cab | 14158 | # Don't even attempt the hair of trying to link an X program! |
81ecdfbb RW |
14159 | for ac_extension in a so sl dylib la dll; do |
14160 | if test -r "$ac_dir/libX11.$ac_extension"; then | |
c906108c SS |
14161 | ac_x_libraries=$ac_dir |
14162 | break 2 | |
14163 | fi | |
14164 | done | |
14165 | done | |
14166 | fi | |
81ecdfbb RW |
14167 | rm -f core conftest.err conftest.$ac_objext \ |
14168 | conftest$ac_exeext conftest.$ac_ext | |
bec39cab | 14169 | fi # $ac_x_libraries = no |
c906108c | 14170 | |
81ecdfbb RW |
14171 | case $ac_x_includes,$ac_x_libraries in #( |
14172 | no,* | *,no | *\'*) | |
14173 | # Didn't find X, or a directory has "'" in its name. | |
14174 | ac_cv_have_x="have_x=no";; #( | |
14175 | *) | |
14176 | # Record where we found X for the cache. | |
14177 | ac_cv_have_x="have_x=yes\ | |
14178 | ac_x_includes='$ac_x_includes'\ | |
14179 | ac_x_libraries='$ac_x_libraries'" | |
14180 | esac | |
c906108c | 14181 | fi |
81ecdfbb RW |
14182 | ;; #( |
14183 | *) have_x=yes;; | |
14184 | esac | |
c906108c SS |
14185 | eval "$ac_cv_have_x" |
14186 | fi # $with_x != no | |
14187 | ||
14188 | if test "$have_x" != yes; then | |
81ecdfbb RW |
14189 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5 |
14190 | $as_echo "$have_x" >&6; } | |
c906108c SS |
14191 | no_x=yes |
14192 | else | |
14193 | # If each of the values was on the command line, it overrides each guess. | |
14194 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
14195 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
14196 | # Update the cache value to reflect the command line values. | |
81ecdfbb RW |
14197 | ac_cv_have_x="have_x=yes\ |
14198 | ac_x_includes='$x_includes'\ | |
14199 | ac_x_libraries='$x_libraries'" | |
14200 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5 | |
14201 | $as_echo "libraries $x_libraries, headers $x_includes" >&6; } | |
c906108c SS |
14202 | fi |
14203 | ||
14204 | ||
bec39cab | 14205 | # Unlike the sim directory, whether a simulator is linked is controlled by |
9b624dbe | 14206 | # presence of a gdb_sim definition in the target configure.tgt entry. |
7a292a7a SS |
14207 | # This code just checks for a few cases where we'd like to ignore those |
14208 | # definitions, even when they're present in the '.mt' file. These cases | |
14209 | # are when --disable-sim is specified, or if the simulator directory is | |
6c5cfe5b | 14210 | # not part of the source tree. |
7a292a7a | 14211 | # |
81ecdfbb RW |
14212 | # Check whether --enable-sim was given. |
14213 | if test "${enable_sim+set}" = set; then : | |
14214 | enableval=$enable_sim; echo "enable_sim = $enable_sim"; | |
7a292a7a SS |
14215 | echo "enableval = ${enableval}"; |
14216 | case "${enableval}" in | |
14217 | yes) ignore_sim=false ;; | |
14218 | no) ignore_sim=true ;; | |
14219 | *) ignore_sim=false ;; | |
14220 | esac | |
14221 | else | |
14222 | ignore_sim=false | |
81ecdfbb RW |
14223 | fi |
14224 | ||
7a292a7a SS |
14225 | |
14226 | if test ! -d "${srcdir}/../sim"; then | |
14227 | ignore_sim=true | |
14228 | fi | |
14229 | ||
9b624dbe UW |
14230 | SIM= |
14231 | SIM_OBS= | |
14232 | if test "${ignore_sim}" = "false"; then | |
14233 | if test x"${gdb_sim}" != x ; then | |
14234 | SIM="${gdb_sim}" | |
14235 | SIM_OBS="remote-sim.o" | |
60ca704f | 14236 | |
81ecdfbb | 14237 | $as_echo "#define WITH_SIM 1" >>confdefs.h |
7a292a7a | 14238 | |
9b624dbe | 14239 | fi |
7a292a7a SS |
14240 | fi |
14241 | ||
14242 | ||
14243 | ||
c906108c SS |
14244 | |
14245 | ||
14246 | ||
14247 | ||
14248 | ||
14249 | ||
dfcd3bfb | 14250 | |
e56ac5c3 AC |
14251 | |
14252 | ||
b3a90332 AC |
14253 | |
14254 | ||
c35f4ffc | 14255 | # List of host floatformats. |
bec39cab AC |
14256 | |
14257 | cat >>confdefs.h <<_ACEOF | |
c35f4ffc | 14258 | #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format |
bec39cab | 14259 | _ACEOF |
c35f4ffc | 14260 | |
bec39cab AC |
14261 | |
14262 | cat >>confdefs.h <<_ACEOF | |
c35f4ffc | 14263 | #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format |
bec39cab AC |
14264 | _ACEOF |
14265 | ||
c35f4ffc | 14266 | |
bec39cab | 14267 | cat >>confdefs.h <<_ACEOF |
c35f4ffc | 14268 | #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format |
bec39cab | 14269 | _ACEOF |
c35f4ffc AC |
14270 | |
14271 | ||
c906108c SS |
14272 | # target_subdir is used by the testsuite to find the target libraries. |
14273 | target_subdir= | |
14274 | if test "${host}" != "${target}"; then | |
14275 | target_subdir="${target_alias}/" | |
14276 | fi | |
14277 | ||
14278 | ||
14279 | frags= | |
771b4502 | 14280 | if test "${gdb_native}" = "yes"; then |
0dad8a66 MK |
14281 | host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh |
14282 | if test ! -f ${host_makefile_frag}; then | |
81ecdfbb | 14283 | as_fn_error "\"*** Gdb does not support native target ${host}\"" "$LINENO" 5 |
0dad8a66 MK |
14284 | fi |
14285 | frags="$frags $host_makefile_frag" | |
14286 | else | |
14287 | host_makefile_frag=/dev/null | |
c906108c | 14288 | fi |
c906108c | 14289 | |
c906108c SS |
14290 | |
14291 | ||
14292 | ||
771b4502 | 14293 | if test "${gdb_native}" = "yes"; then |
a85f51e7 DJ |
14294 | # We pick this up from the host configuration file (.mh) because we |
14295 | # do not have a native configuration Makefile fragment. | |
c906108c SS |
14296 | nativefile=`sed -n ' |
14297 | s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p | |
14298 | ' ${host_makefile_frag}` | |
c906108c SS |
14299 | fi |
14300 | ||
14301 | ||
b00a8037 | 14302 | if test x"${gdb_osabi}" != x ; then |
bec39cab AC |
14303 | |
14304 | cat >>confdefs.h <<_ACEOF | |
b00a8037 | 14305 | #define GDB_OSABI_DEFAULT $gdb_osabi |
bec39cab | 14306 | _ACEOF |
b00a8037 DJ |
14307 | |
14308 | fi | |
14309 | ||
8dcde887 | 14310 | # Enable multi-ice-gdb-server. |
81ecdfbb RW |
14311 | # Check whether --enable-multi-ice was given. |
14312 | if test "${enable_multi_ice+set}" = set; then : | |
14313 | enableval=$enable_multi_ice; case $enableval in | |
8dcde887 MK |
14314 | yes | no) |
14315 | ;; | |
81ecdfbb | 14316 | *) as_fn_error "bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;; |
8dcde887 | 14317 | esac |
81ecdfbb | 14318 | fi |
b4e70030 | 14319 | |
81ecdfbb RW |
14320 | if test "x$enable_multi_ice" = xyes; then |
14321 | subdirs="$subdirs multi-ice" | |
3ace7edb | 14322 | |
a85f51e7 DJ |
14323 | fi |
14324 | ||
496c0e1b JB |
14325 | # Check whether --enable-gdbserver was given. |
14326 | if test "${enable_gdbserver+set}" = set; then : | |
14327 | enableval=$enable_gdbserver; case "${enableval}" in | |
14328 | yes| no|auto) ;; | |
14329 | *) as_fn_error "bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;; | |
14330 | esac | |
14331 | else | |
14332 | enable_gdbserver=auto | |
14333 | fi | |
14334 | ||
14335 | ||
14336 | # We only build gdbserver automatically in a native configuration, and | |
14337 | # only if the user did not explicitly disable its build. | |
14338 | if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then | |
81ecdfbb RW |
14339 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5 |
14340 | $as_echo_n "checking whether gdbserver is supported on this host... " >&6; } | |
8dcde887 | 14341 | if test "x$build_gdbserver" = xyes; then |
81ecdfbb RW |
14342 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14343 | $as_echo "yes" >&6; } | |
14344 | subdirs="$subdirs gdbserver" | |
3ace7edb | 14345 | |
496c0e1b | 14346 | gdbserver_build_enabled=yes |
8dcde887 | 14347 | else |
81ecdfbb RW |
14348 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14349 | $as_echo "no" >&6; } | |
8dcde887 MK |
14350 | fi |
14351 | fi | |
14352 | ||
496c0e1b JB |
14353 | # If the user explicitly request the gdbserver to be built, verify that |
14354 | # we were in fact able to enable it. | |
14355 | if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then | |
14356 | as_fn_error "Automatic gdbserver build is not supported for this configuration" "$LINENO" 5 | |
14357 | fi | |
14358 | ||
393fd4c3 YQ |
14359 | # Check for babeltrace and babeltrace-ctf |
14360 | ||
14361 | # Check whether --with-babeltrace was given. | |
14362 | if test "${with_babeltrace+set}" = set; then : | |
14363 | withval=$with_babeltrace; | |
14364 | else | |
14365 | with_babeltrace=auto | |
14366 | fi | |
14367 | ||
14368 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use babeltrace" >&5 | |
14369 | $as_echo_n "checking whether to use babeltrace... " >&6; } | |
14370 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_babeltrace" >&5 | |
14371 | $as_echo "$with_babeltrace" >&6; } | |
14372 | ||
14373 | if test "x$with_babeltrace" = "xno"; then | |
14374 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&5 | |
14375 | $as_echo "$as_me: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&2;} | |
14376 | else | |
14377 | # Append -Werror to CFLAGS so that configure can catch the warning | |
14378 | # "assignment from incompatible pointer type", which is related to | |
14379 | # the babeltrace change from 1.0.3 to 1.1.0. Babeltrace 1.1.0 works | |
14380 | # in GDB, while babeltrace 1.0.3 is broken. | |
14381 | # AC_LIB_HAVE_LINKFLAGS may modify CPPFLAGS in it, so it should be | |
14382 | # safe to save and restore CFLAGS here. | |
14383 | saved_CFLAGS=$CFLAGS | |
14384 | CFLAGS="$CFLAGS -Werror" | |
14385 | ||
14386 | ||
14387 | ||
14388 | ||
14389 | ||
14390 | ||
14391 | ||
14392 | ||
14393 | use_additional=yes | |
14394 | ||
14395 | acl_save_prefix="$prefix" | |
14396 | prefix="$acl_final_prefix" | |
14397 | acl_save_exec_prefix="$exec_prefix" | |
14398 | exec_prefix="$acl_final_exec_prefix" | |
14399 | ||
14400 | eval additional_includedir=\"$includedir\" | |
14401 | eval additional_libdir=\"$libdir\" | |
14402 | ||
14403 | exec_prefix="$acl_save_exec_prefix" | |
14404 | prefix="$acl_save_prefix" | |
14405 | ||
14406 | ||
14407 | # Check whether --with-libbabeltrace-prefix was given. | |
14408 | if test "${with_libbabeltrace_prefix+set}" = set; then : | |
14409 | withval=$with_libbabeltrace_prefix; | |
14410 | if test "X$withval" = "Xno"; then | |
14411 | use_additional=no | |
14412 | else | |
14413 | if test "X$withval" = "X"; then | |
14414 | ||
14415 | acl_save_prefix="$prefix" | |
14416 | prefix="$acl_final_prefix" | |
14417 | acl_save_exec_prefix="$exec_prefix" | |
14418 | exec_prefix="$acl_final_exec_prefix" | |
14419 | ||
14420 | eval additional_includedir=\"$includedir\" | |
14421 | eval additional_libdir=\"$libdir\" | |
14422 | ||
14423 | exec_prefix="$acl_save_exec_prefix" | |
14424 | prefix="$acl_save_prefix" | |
14425 | ||
14426 | else | |
14427 | additional_includedir="$withval/include" | |
14428 | additional_libdir="$withval/lib" | |
14429 | fi | |
14430 | fi | |
14431 | ||
14432 | fi | |
14433 | ||
14434 | LIBBABELTRACE= | |
14435 | LTLIBBABELTRACE= | |
14436 | INCBABELTRACE= | |
14437 | rpathdirs= | |
14438 | ltrpathdirs= | |
14439 | names_already_handled= | |
14440 | names_next_round='babeltrace babeltrace-ctf' | |
14441 | while test -n "$names_next_round"; do | |
14442 | names_this_round="$names_next_round" | |
14443 | names_next_round= | |
14444 | for name in $names_this_round; do | |
14445 | already_handled= | |
14446 | for n in $names_already_handled; do | |
14447 | if test "$n" = "$name"; then | |
14448 | already_handled=yes | |
14449 | break | |
14450 | fi | |
14451 | done | |
14452 | if test -z "$already_handled"; then | |
14453 | names_already_handled="$names_already_handled $name" | |
14454 | uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` | |
14455 | eval value=\"\$HAVE_LIB$uppername\" | |
14456 | if test -n "$value"; then | |
14457 | if test "$value" = yes; then | |
14458 | eval value=\"\$LIB$uppername\" | |
14459 | test -z "$value" || LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$value" | |
14460 | eval value=\"\$LTLIB$uppername\" | |
14461 | test -z "$value" || LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$value" | |
14462 | else | |
14463 | : | |
14464 | fi | |
14465 | else | |
14466 | found_dir= | |
14467 | found_la= | |
14468 | found_so= | |
14469 | found_a= | |
14470 | if test $use_additional = yes; then | |
14471 | if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then | |
14472 | found_dir="$additional_libdir" | |
14473 | found_so="$additional_libdir/lib$name.$shlibext" | |
14474 | if test -f "$additional_libdir/lib$name.la"; then | |
14475 | found_la="$additional_libdir/lib$name.la" | |
14476 | fi | |
14477 | else | |
14478 | if test -f "$additional_libdir/lib$name.$libext"; then | |
14479 | found_dir="$additional_libdir" | |
14480 | found_a="$additional_libdir/lib$name.$libext" | |
14481 | if test -f "$additional_libdir/lib$name.la"; then | |
14482 | found_la="$additional_libdir/lib$name.la" | |
14483 | fi | |
14484 | fi | |
14485 | fi | |
14486 | fi | |
14487 | if test "X$found_dir" = "X"; then | |
14488 | for x in $LDFLAGS $LTLIBBABELTRACE; do | |
14489 | ||
14490 | acl_save_prefix="$prefix" | |
14491 | prefix="$acl_final_prefix" | |
14492 | acl_save_exec_prefix="$exec_prefix" | |
14493 | exec_prefix="$acl_final_exec_prefix" | |
14494 | eval x=\"$x\" | |
14495 | exec_prefix="$acl_save_exec_prefix" | |
14496 | prefix="$acl_save_prefix" | |
14497 | ||
14498 | case "$x" in | |
14499 | -L*) | |
14500 | dir=`echo "X$x" | sed -e 's/^X-L//'` | |
14501 | if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then | |
14502 | found_dir="$dir" | |
14503 | found_so="$dir/lib$name.$shlibext" | |
14504 | if test -f "$dir/lib$name.la"; then | |
14505 | found_la="$dir/lib$name.la" | |
14506 | fi | |
14507 | else | |
14508 | if test -f "$dir/lib$name.$libext"; then | |
14509 | found_dir="$dir" | |
14510 | found_a="$dir/lib$name.$libext" | |
14511 | if test -f "$dir/lib$name.la"; then | |
14512 | found_la="$dir/lib$name.la" | |
14513 | fi | |
14514 | fi | |
14515 | fi | |
14516 | ;; | |
14517 | esac | |
14518 | if test "X$found_dir" != "X"; then | |
14519 | break | |
14520 | fi | |
14521 | done | |
14522 | fi | |
14523 | if test "X$found_dir" != "X"; then | |
14524 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$found_dir -l$name" | |
14525 | if test "X$found_so" != "X"; then | |
14526 | if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then | |
14527 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
14528 | else | |
14529 | haveit= | |
14530 | for x in $ltrpathdirs; do | |
14531 | if test "X$x" = "X$found_dir"; then | |
14532 | haveit=yes | |
14533 | break | |
14534 | fi | |
14535 | done | |
14536 | if test -z "$haveit"; then | |
14537 | ltrpathdirs="$ltrpathdirs $found_dir" | |
14538 | fi | |
14539 | if test "$hardcode_direct" = yes; then | |
14540 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
14541 | else | |
14542 | if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then | |
14543 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
14544 | haveit= | |
14545 | for x in $rpathdirs; do | |
14546 | if test "X$x" = "X$found_dir"; then | |
14547 | haveit=yes | |
14548 | break | |
14549 | fi | |
14550 | done | |
14551 | if test -z "$haveit"; then | |
14552 | rpathdirs="$rpathdirs $found_dir" | |
14553 | fi | |
14554 | else | |
14555 | haveit= | |
14556 | for x in $LDFLAGS $LIBBABELTRACE; do | |
14557 | ||
14558 | acl_save_prefix="$prefix" | |
14559 | prefix="$acl_final_prefix" | |
14560 | acl_save_exec_prefix="$exec_prefix" | |
14561 | exec_prefix="$acl_final_exec_prefix" | |
14562 | eval x=\"$x\" | |
14563 | exec_prefix="$acl_save_exec_prefix" | |
14564 | prefix="$acl_save_prefix" | |
14565 | ||
14566 | if test "X$x" = "X-L$found_dir"; then | |
14567 | haveit=yes | |
14568 | break | |
14569 | fi | |
14570 | done | |
14571 | if test -z "$haveit"; then | |
14572 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir" | |
14573 | fi | |
14574 | if test "$hardcode_minus_L" != no; then | |
14575 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so" | |
14576 | else | |
14577 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name" | |
14578 | fi | |
14579 | fi | |
14580 | fi | |
14581 | fi | |
14582 | else | |
14583 | if test "X$found_a" != "X"; then | |
14584 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_a" | |
14585 | else | |
14586 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir -l$name" | |
14587 | fi | |
14588 | fi | |
14589 | additional_includedir= | |
14590 | case "$found_dir" in | |
14591 | */lib | */lib/) | |
14592 | basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'` | |
14593 | additional_includedir="$basedir/include" | |
14594 | ;; | |
14595 | esac | |
14596 | if test "X$additional_includedir" != "X"; then | |
14597 | if test "X$additional_includedir" != "X/usr/include"; then | |
14598 | haveit= | |
14599 | if test "X$additional_includedir" = "X/usr/local/include"; then | |
14600 | if test -n "$GCC"; then | |
14601 | case $host_os in | |
14602 | linux*) haveit=yes;; | |
14603 | esac | |
14604 | fi | |
14605 | fi | |
14606 | if test -z "$haveit"; then | |
14607 | for x in $CPPFLAGS $INCBABELTRACE; do | |
14608 | ||
14609 | acl_save_prefix="$prefix" | |
14610 | prefix="$acl_final_prefix" | |
14611 | acl_save_exec_prefix="$exec_prefix" | |
14612 | exec_prefix="$acl_final_exec_prefix" | |
14613 | eval x=\"$x\" | |
14614 | exec_prefix="$acl_save_exec_prefix" | |
14615 | prefix="$acl_save_prefix" | |
14616 | ||
14617 | if test "X$x" = "X-I$additional_includedir"; then | |
14618 | haveit=yes | |
14619 | break | |
14620 | fi | |
14621 | done | |
14622 | if test -z "$haveit"; then | |
14623 | if test -d "$additional_includedir"; then | |
14624 | INCBABELTRACE="${INCBABELTRACE}${INCBABELTRACE:+ }-I$additional_includedir" | |
14625 | fi | |
14626 | fi | |
14627 | fi | |
14628 | fi | |
14629 | fi | |
14630 | if test -n "$found_la"; then | |
14631 | save_libdir="$libdir" | |
14632 | case "$found_la" in | |
14633 | */* | *\\*) . "$found_la" ;; | |
14634 | *) . "./$found_la" ;; | |
14635 | esac | |
14636 | libdir="$save_libdir" | |
14637 | for dep in $dependency_libs; do | |
14638 | case "$dep" in | |
14639 | -L*) | |
14640 | additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` | |
14641 | if test "X$additional_libdir" != "X/usr/lib"; then | |
14642 | haveit= | |
14643 | if test "X$additional_libdir" = "X/usr/local/lib"; then | |
14644 | if test -n "$GCC"; then | |
14645 | case $host_os in | |
14646 | linux*) haveit=yes;; | |
14647 | esac | |
14648 | fi | |
14649 | fi | |
14650 | if test -z "$haveit"; then | |
14651 | haveit= | |
14652 | for x in $LDFLAGS $LIBBABELTRACE; do | |
14653 | ||
14654 | acl_save_prefix="$prefix" | |
14655 | prefix="$acl_final_prefix" | |
14656 | acl_save_exec_prefix="$exec_prefix" | |
14657 | exec_prefix="$acl_final_exec_prefix" | |
14658 | eval x=\"$x\" | |
14659 | exec_prefix="$acl_save_exec_prefix" | |
14660 | prefix="$acl_save_prefix" | |
14661 | ||
14662 | if test "X$x" = "X-L$additional_libdir"; then | |
14663 | haveit=yes | |
14664 | break | |
14665 | fi | |
14666 | done | |
14667 | if test -z "$haveit"; then | |
14668 | if test -d "$additional_libdir"; then | |
14669 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$additional_libdir" | |
14670 | fi | |
14671 | fi | |
14672 | haveit= | |
14673 | for x in $LDFLAGS $LTLIBBABELTRACE; do | |
14674 | ||
14675 | acl_save_prefix="$prefix" | |
14676 | prefix="$acl_final_prefix" | |
14677 | acl_save_exec_prefix="$exec_prefix" | |
14678 | exec_prefix="$acl_final_exec_prefix" | |
14679 | eval x=\"$x\" | |
14680 | exec_prefix="$acl_save_exec_prefix" | |
14681 | prefix="$acl_save_prefix" | |
14682 | ||
14683 | if test "X$x" = "X-L$additional_libdir"; then | |
14684 | haveit=yes | |
14685 | break | |
14686 | fi | |
14687 | done | |
14688 | if test -z "$haveit"; then | |
14689 | if test -d "$additional_libdir"; then | |
14690 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$additional_libdir" | |
14691 | fi | |
14692 | fi | |
14693 | fi | |
14694 | fi | |
14695 | ;; | |
14696 | -R*) | |
14697 | dir=`echo "X$dep" | sed -e 's/^X-R//'` | |
14698 | if test "$enable_rpath" != no; then | |
14699 | haveit= | |
14700 | for x in $rpathdirs; do | |
14701 | if test "X$x" = "X$dir"; then | |
14702 | haveit=yes | |
14703 | break | |
14704 | fi | |
14705 | done | |
14706 | if test -z "$haveit"; then | |
14707 | rpathdirs="$rpathdirs $dir" | |
14708 | fi | |
14709 | haveit= | |
14710 | for x in $ltrpathdirs; do | |
14711 | if test "X$x" = "X$dir"; then | |
14712 | haveit=yes | |
14713 | break | |
14714 | fi | |
14715 | done | |
14716 | if test -z "$haveit"; then | |
14717 | ltrpathdirs="$ltrpathdirs $dir" | |
14718 | fi | |
14719 | fi | |
14720 | ;; | |
14721 | -l*) | |
14722 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` | |
14723 | ;; | |
14724 | *.la) | |
14725 | names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` | |
14726 | ;; | |
14727 | *) | |
14728 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$dep" | |
14729 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$dep" | |
14730 | ;; | |
14731 | esac | |
14732 | done | |
14733 | fi | |
14734 | else | |
14735 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name" | |
14736 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-l$name" | |
14737 | fi | |
14738 | fi | |
14739 | fi | |
14740 | done | |
14741 | done | |
14742 | if test "X$rpathdirs" != "X"; then | |
14743 | if test -n "$hardcode_libdir_separator"; then | |
14744 | alldirs= | |
14745 | for found_dir in $rpathdirs; do | |
14746 | alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir" | |
14747 | done | |
14748 | acl_save_libdir="$libdir" | |
14749 | libdir="$alldirs" | |
14750 | eval flag=\"$hardcode_libdir_flag_spec\" | |
14751 | libdir="$acl_save_libdir" | |
14752 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag" | |
14753 | else | |
14754 | for found_dir in $rpathdirs; do | |
14755 | acl_save_libdir="$libdir" | |
14756 | libdir="$found_dir" | |
14757 | eval flag=\"$hardcode_libdir_flag_spec\" | |
14758 | libdir="$acl_save_libdir" | |
14759 | LIBBABELTRACE="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag" | |
14760 | done | |
14761 | fi | |
14762 | fi | |
14763 | if test "X$ltrpathdirs" != "X"; then | |
14764 | for found_dir in $ltrpathdirs; do | |
14765 | LTLIBBABELTRACE="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-R$found_dir" | |
14766 | done | |
14767 | fi | |
14768 | ||
14769 | ||
14770 | ac_save_CPPFLAGS="$CPPFLAGS" | |
14771 | ||
14772 | for element in $INCBABELTRACE; do | |
14773 | haveit= | |
14774 | for x in $CPPFLAGS; do | |
14775 | ||
14776 | acl_save_prefix="$prefix" | |
14777 | prefix="$acl_final_prefix" | |
14778 | acl_save_exec_prefix="$exec_prefix" | |
14779 | exec_prefix="$acl_final_exec_prefix" | |
14780 | eval x=\"$x\" | |
14781 | exec_prefix="$acl_save_exec_prefix" | |
14782 | prefix="$acl_save_prefix" | |
14783 | ||
14784 | if test "X$x" = "X$element"; then | |
14785 | haveit=yes | |
14786 | break | |
14787 | fi | |
14788 | done | |
14789 | if test -z "$haveit"; then | |
14790 | CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" | |
14791 | fi | |
14792 | done | |
14793 | ||
14794 | ||
14795 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbabeltrace" >&5 | |
14796 | $as_echo_n "checking for libbabeltrace... " >&6; } | |
14797 | if test "${ac_cv_libbabeltrace+set}" = set; then : | |
14798 | $as_echo_n "(cached) " >&6 | |
14799 | else | |
14800 | ||
14801 | ac_save_LIBS="$LIBS" | |
14802 | LIBS="$LIBS $LIBBABELTRACE" | |
14803 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14804 | /* end confdefs.h. */ | |
14805 | #include <babeltrace/babeltrace.h> | |
14806 | #include <babeltrace/ctf/events.h> | |
14807 | #include <babeltrace/ctf/iterator.h> | |
14808 | int | |
14809 | main () | |
14810 | { | |
14811 | struct bt_iter_pos *pos = bt_iter_get_pos (bt_ctf_get_iter (NULL)); | |
14812 | struct bt_ctf_event *event = NULL; | |
14813 | const struct bt_definition *scope; | |
14814 | ||
14815 | scope = bt_ctf_get_top_level_scope (event, | |
14816 | BT_STREAM_EVENT_HEADER); | |
14817 | bt_ctf_get_uint64 (bt_ctf_get_field (event, scope, "id")); | |
14818 | ||
14819 | ; | |
14820 | return 0; | |
14821 | } | |
14822 | _ACEOF | |
14823 | if ac_fn_c_try_link "$LINENO"; then : | |
14824 | ac_cv_libbabeltrace=yes | |
14825 | else | |
14826 | ac_cv_libbabeltrace=no | |
14827 | fi | |
14828 | rm -f core conftest.err conftest.$ac_objext \ | |
14829 | conftest$ac_exeext conftest.$ac_ext | |
14830 | LIBS="$ac_save_LIBS" | |
14831 | ||
14832 | fi | |
14833 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libbabeltrace" >&5 | |
14834 | $as_echo "$ac_cv_libbabeltrace" >&6; } | |
14835 | if test "$ac_cv_libbabeltrace" = yes; then | |
14836 | HAVE_LIBBABELTRACE=yes | |
14837 | ||
14838 | $as_echo "#define HAVE_LIBBABELTRACE 1" >>confdefs.h | |
14839 | ||
14840 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libbabeltrace" >&5 | |
14841 | $as_echo_n "checking how to link with libbabeltrace... " >&6; } | |
14842 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBBABELTRACE" >&5 | |
14843 | $as_echo "$LIBBABELTRACE" >&6; } | |
14844 | else | |
14845 | HAVE_LIBBABELTRACE=no | |
14846 | CPPFLAGS="$ac_save_CPPFLAGS" | |
14847 | LIBBABELTRACE= | |
14848 | LTLIBBABELTRACE= | |
14849 | fi | |
14850 | ||
14851 | ||
14852 | ||
14853 | ||
14854 | ||
14855 | ||
14856 | CFLAGS=$saved_CFLAGS | |
14857 | ||
14858 | if test "$HAVE_LIBBABELTRACE" != yes; then | |
14859 | if test "$with_babeltrace" = yes; then | |
14860 | as_fn_error "babeltrace is missing or unusable" "$LINENO" 5 | |
14861 | else | |
14862 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&5 | |
14863 | $as_echo "$as_me: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&2;} | |
14864 | fi | |
14865 | fi | |
14866 | fi | |
14867 | ||
db985757 | 14868 | # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link |
2c0fc042 | 14869 | # to an empty version. |
c906108c SS |
14870 | |
14871 | files= | |
14872 | links= | |
5a2402b8 | 14873 | |
c906108c SS |
14874 | rm -f nm.h |
14875 | if test "${nativefile}" != ""; then | |
0f475e27 AC |
14876 | case "${nativefile}" in |
14877 | nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;; | |
14878 | * ) GDB_NM_FILE="${nativefile}" | |
14879 | esac | |
5a2402b8 AC |
14880 | files="${files} ${GDB_NM_FILE}" |
14881 | links="${links} nm.h" | |
60ca704f SE |
14882 | |
14883 | cat >>confdefs.h <<_ACEOF | |
b78960be | 14884 | #define GDB_NM_FILE "${GDB_NM_FILE}" |
bec39cab | 14885 | _ACEOF |
5a2402b8 | 14886 | |
c906108c | 14887 | fi |
5a2402b8 AC |
14888 | |
14889 | ||
bec39cab AC |
14890 | ac_sources="$files" |
14891 | ac_dests="$links" | |
14892 | while test -n "$ac_sources"; do | |
14893 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
14894 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
14895 | ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" | |
14896 | done | |
81ecdfbb | 14897 | ac_config_links="$ac_config_links $ac_config_links_1" |
c906108c SS |
14898 | |
14899 | ||
c906108c SS |
14900 | |
14901 | ||
c906108c | 14902 | |
81ecdfbb | 14903 | $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h |
bec39cab | 14904 | |
bec39cab | 14905 | |
b292c783 JK |
14906 | # Undo the $ec_script escaping suitable for Makefile. |
14907 | transform=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'` | |
14908 | GDB_TRANSFORM_NAME=`echo gdb | sed -e "$transform"` | |
14909 | if test "x$GDB_TRANSFORM_NAME" = x; then | |
14910 | GDB_TRANSFORM_NAME=gdb | |
14911 | fi | |
14912 | ||
14913 | GCORE_TRANSFORM_NAME=`echo gcore | sed -e "$transform"` | |
14914 | if test "x$GCORE_TRANSFORM_NAME" = x; then | |
14915 | GCORE_TRANSFORM_NAME=gcore | |
14916 | fi | |
14917 | ||
14918 | ac_config_files="$ac_config_files gcore" | |
14919 | ||
14920 | ||
c971b7fa | 14921 | ac_config_files="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile" |
81ecdfbb RW |
14922 | |
14923 | ac_config_commands="$ac_config_commands default" | |
89a34d1b | 14924 | |
bec39cab AC |
14925 | cat >confcache <<\_ACEOF |
14926 | # This file is a shell script that caches the results of configure | |
14927 | # tests run on this system so they can be shared between configure | |
14928 | # scripts and configure runs, see configure's option --config-cache. | |
14929 | # It is not useful on other systems. If it contains results you don't | |
14930 | # want to keep, you may remove or edit it. | |
14931 | # | |
14932 | # config.status only pays attention to the cache file if you give it | |
14933 | # the --recheck option to rerun configure. | |
14934 | # | |
14935 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
14936 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
14937 | # following values. | |
14938 | ||
14939 | _ACEOF | |
14940 | ||
14941 | # The following way of writing the cache mishandles newlines in values, | |
14942 | # but we know of no workaround that is simple, portable, and efficient. | |
81ecdfbb | 14943 | # So, we kill variables containing newlines. |
bec39cab AC |
14944 | # Ultrix sh set writes to stderr and can't be redirected directly, |
14945 | # and sets the high bit in the cache file unless we assign to the vars. | |
81ecdfbb RW |
14946 | ( |
14947 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
14948 | eval ac_val=\$$ac_var | |
14949 | case $ac_val in #( | |
14950 | *${as_nl}*) | |
14951 | case $ac_var in #( | |
14952 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
14953 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
14954 | esac | |
14955 | case $ac_var in #( | |
14956 | _ | IFS | as_nl) ;; #( | |
14957 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
14958 | *) { eval $ac_var=; unset $ac_var;} ;; | |
14959 | esac ;; | |
14960 | esac | |
14961 | done | |
14962 | ||
bec39cab | 14963 | (set) 2>&1 | |
81ecdfbb RW |
14964 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
14965 | *${as_nl}ac_space=\ *) | |
14966 | # `set' does not quote correctly, so add quotes: double-quote | |
14967 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
bec39cab AC |
14968 | sed -n \ |
14969 | "s/'/'\\\\''/g; | |
14970 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
81ecdfbb | 14971 | ;; #( |
bec39cab AC |
14972 | *) |
14973 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
81ecdfbb | 14974 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
bec39cab | 14975 | ;; |
81ecdfbb RW |
14976 | esac | |
14977 | sort | |
14978 | ) | | |
bec39cab | 14979 | sed ' |
81ecdfbb | 14980 | /^ac_cv_env_/b end |
bec39cab | 14981 | t clear |
81ecdfbb | 14982 | :clear |
bec39cab AC |
14983 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
14984 | t end | |
81ecdfbb RW |
14985 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
14986 | :end' >>confcache | |
14987 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
14988 | if test -w "$cache_file"; then | |
14989 | test "x$cache_file" != "x/dev/null" && | |
14990 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
14991 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
bec39cab AC |
14992 | cat confcache >$cache_file |
14993 | else | |
81ecdfbb RW |
14994 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
14995 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
bec39cab AC |
14996 | fi |
14997 | fi | |
14998 | rm -f confcache | |
14999 | ||
15000 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
15001 | # Let make expand exec_prefix. | |
15002 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
15003 | ||
bec39cab AC |
15004 | DEFS=-DHAVE_CONFIG_H |
15005 | ||
15006 | ac_libobjs= | |
15007 | ac_ltlibobjs= | |
15008 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
15009 | # 1. Remove the extension, and $U if already installed. | |
81ecdfbb RW |
15010 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
15011 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
15012 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
15013 | # will be set to the directory where LIBOBJS objects are built. | |
15014 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
15015 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
bec39cab AC |
15016 | done |
15017 | LIBOBJS=$ac_libobjs | |
15018 | ||
15019 | LTLIBOBJS=$ac_ltlibobjs | |
15020 | ||
15021 | ||
85981d60 | 15022 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then |
81ecdfbb RW |
15023 | as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. |
15024 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
85981d60 | 15025 | fi |
a417dc56 | 15026 | if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then |
81ecdfbb RW |
15027 | as_fn_error "conditional \"GMAKE\" was never defined. |
15028 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
a417dc56 | 15029 | fi |
81ecdfbb RW |
15030 | |
15031 | ||
bec39cab | 15032 | : ${CONFIG_STATUS=./config.status} |
81ecdfbb | 15033 | ac_write_fail=0 |
bec39cab AC |
15034 | ac_clean_files_save=$ac_clean_files |
15035 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
81ecdfbb RW |
15036 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
15037 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
15038 | as_write_fail=0 | |
15039 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
bec39cab AC |
15040 | #! $SHELL |
15041 | # Generated by $as_me. | |
15042 | # Run this file to recreate the current configuration. | |
15043 | # Compiler output produced by configure, useful for debugging | |
15044 | # configure, is in config.log if it exists. | |
15045 | ||
15046 | debug=false | |
15047 | ac_cs_recheck=false | |
15048 | ac_cs_silent=false | |
bec39cab | 15049 | |
81ecdfbb RW |
15050 | SHELL=\${CONFIG_SHELL-$SHELL} |
15051 | export SHELL | |
15052 | _ASEOF | |
15053 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
15054 | ## -------------------- ## | |
15055 | ## M4sh Initialization. ## | |
15056 | ## -------------------- ## | |
15057 | ||
15058 | # Be more Bourne compatible | |
15059 | DUALCASE=1; export DUALCASE # for MKS sh | |
15060 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
bec39cab AC |
15061 | emulate sh |
15062 | NULLCMD=: | |
81ecdfbb | 15063 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
bec39cab AC |
15064 | # is contrary to our usage. Disable this feature. |
15065 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
15066 | setopt NO_GLOB_SUBST |
15067 | else | |
15068 | case `(set -o) 2>/dev/null` in #( | |
15069 | *posix*) : | |
15070 | set -o posix ;; #( | |
15071 | *) : | |
15072 | ;; | |
15073 | esac | |
bec39cab | 15074 | fi |
bec39cab | 15075 | |
81ecdfbb RW |
15076 | |
15077 | as_nl=' | |
15078 | ' | |
15079 | export as_nl | |
15080 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
15081 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
15082 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
15083 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
15084 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
15085 | # but without wasting forks for bash or zsh. | |
15086 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
15087 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
15088 | as_echo='print -r --' | |
15089 | as_echo_n='print -rn --' | |
15090 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
15091 | as_echo='printf %s\n' | |
15092 | as_echo_n='printf %s' | |
15093 | else | |
15094 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
15095 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
15096 | as_echo_n='/usr/ucb/echo -n' | |
15097 | else | |
15098 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
15099 | as_echo_n_body='eval | |
15100 | arg=$1; | |
15101 | case $arg in #( | |
15102 | *"$as_nl"*) | |
15103 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
15104 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
15105 | esac; | |
15106 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
15107 | ' | |
15108 | export as_echo_n_body | |
15109 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
15110 | fi | |
15111 | export as_echo_body | |
15112 | as_echo='sh -c $as_echo_body as_echo' | |
15113 | fi | |
15114 | ||
15115 | # The user is always right. | |
15116 | if test "${PATH_SEPARATOR+set}" != set; then | |
15117 | PATH_SEPARATOR=: | |
15118 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
15119 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
15120 | PATH_SEPARATOR=';' | |
15121 | } | |
bec39cab AC |
15122 | fi |
15123 | ||
15124 | ||
81ecdfbb RW |
15125 | # IFS |
15126 | # We need space, tab and new line, in precisely that order. Quoting is | |
15127 | # there to prevent editors from complaining about space-tab. | |
15128 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
15129 | # splitting by setting IFS to empty value.) | |
15130 | IFS=" "" $as_nl" | |
15131 | ||
15132 | # Find who we are. Look in the path if we contain no directory separator. | |
15133 | case $0 in #(( | |
15134 | *[\\/]* ) as_myself=$0 ;; | |
15135 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15136 | for as_dir in $PATH | |
15137 | do | |
15138 | IFS=$as_save_IFS | |
15139 | test -z "$as_dir" && as_dir=. | |
15140 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
15141 | done | |
15142 | IFS=$as_save_IFS | |
15143 | ||
15144 | ;; | |
15145 | esac | |
15146 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
15147 | # in which case we are not to be found in the path. | |
15148 | if test "x$as_myself" = x; then | |
15149 | as_myself=$0 | |
15150 | fi | |
15151 | if test ! -f "$as_myself"; then | |
15152 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
15153 | exit 1 | |
15154 | fi | |
15155 | ||
15156 | # Unset variables that we do not need and which cause bugs (e.g. in | |
15157 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
15158 | # suppresses any "Segmentation fault" message there. '((' could | |
15159 | # trigger a bug in pdksh 5.2.14. | |
15160 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
15161 | do eval test x\${$as_var+set} = xset \ | |
15162 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
15163 | done | |
bec39cab AC |
15164 | PS1='$ ' |
15165 | PS2='> ' | |
15166 | PS4='+ ' | |
15167 | ||
15168 | # NLS nuisances. | |
81ecdfbb RW |
15169 | LC_ALL=C |
15170 | export LC_ALL | |
15171 | LANGUAGE=C | |
15172 | export LANGUAGE | |
15173 | ||
15174 | # CDPATH. | |
15175 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
15176 | ||
15177 | ||
15178 | # as_fn_error ERROR [LINENO LOG_FD] | |
15179 | # --------------------------------- | |
15180 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
15181 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
15182 | # script with status $?, using 1 if that was 0. | |
15183 | as_fn_error () | |
15184 | { | |
15185 | as_status=$?; test $as_status -eq 0 && as_status=1 | |
15186 | if test "$3"; then | |
15187 | as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
15188 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
15189 | fi | |
15190 | $as_echo "$as_me: error: $1" >&2 | |
15191 | as_fn_exit $as_status | |
15192 | } # as_fn_error | |
15193 | ||
15194 | ||
15195 | # as_fn_set_status STATUS | |
15196 | # ----------------------- | |
15197 | # Set $? to STATUS, without forking. | |
15198 | as_fn_set_status () | |
15199 | { | |
15200 | return $1 | |
15201 | } # as_fn_set_status | |
15202 | ||
15203 | # as_fn_exit STATUS | |
15204 | # ----------------- | |
15205 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
15206 | as_fn_exit () | |
15207 | { | |
15208 | set +e | |
15209 | as_fn_set_status $1 | |
15210 | exit $1 | |
15211 | } # as_fn_exit | |
15212 | ||
15213 | # as_fn_unset VAR | |
15214 | # --------------- | |
15215 | # Portably unset VAR. | |
15216 | as_fn_unset () | |
15217 | { | |
15218 | { eval $1=; unset $1;} | |
15219 | } | |
15220 | as_unset=as_fn_unset | |
15221 | # as_fn_append VAR VALUE | |
15222 | # ---------------------- | |
15223 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
15224 | # advantage of any shell optimizations that allow amortized linear growth over | |
15225 | # repeated appends, instead of the typical quadratic growth present in naive | |
15226 | # implementations. | |
15227 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
15228 | eval 'as_fn_append () | |
15229 | { | |
15230 | eval $1+=\$2 | |
15231 | }' | |
15232 | else | |
15233 | as_fn_append () | |
15234 | { | |
15235 | eval $1=\$$1\$2 | |
15236 | } | |
15237 | fi # as_fn_append | |
15238 | ||
15239 | # as_fn_arith ARG... | |
15240 | # ------------------ | |
15241 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
15242 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
15243 | # must be portable across $(()) and expr. | |
15244 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
15245 | eval 'as_fn_arith () | |
15246 | { | |
15247 | as_val=$(( $* )) | |
15248 | }' | |
15249 | else | |
15250 | as_fn_arith () | |
15251 | { | |
15252 | as_val=`expr "$@" || test $? -eq 1` | |
15253 | } | |
15254 | fi # as_fn_arith | |
bec39cab | 15255 | |
81ecdfbb RW |
15256 | |
15257 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
15258 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
bec39cab AC |
15259 | as_expr=expr |
15260 | else | |
15261 | as_expr=false | |
15262 | fi | |
15263 | ||
81ecdfbb | 15264 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
bec39cab AC |
15265 | as_basename=basename |
15266 | else | |
15267 | as_basename=false | |
15268 | fi | |
15269 | ||
81ecdfbb RW |
15270 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
15271 | as_dirname=dirname | |
15272 | else | |
15273 | as_dirname=false | |
15274 | fi | |
bec39cab | 15275 | |
81ecdfbb | 15276 | as_me=`$as_basename -- "$0" || |
bec39cab AC |
15277 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
15278 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
15279 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
15280 | $as_echo X/"$0" | | |
15281 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
15282 | s//\1/ | |
15283 | q | |
15284 | } | |
15285 | /^X\/\(\/\/\)$/{ | |
15286 | s//\1/ | |
15287 | q | |
15288 | } | |
15289 | /^X\/\(\/\).*/{ | |
15290 | s//\1/ | |
15291 | q | |
15292 | } | |
15293 | s/.*/./; q'` | |
b4e70030 | 15294 | |
b4e70030 JB |
15295 | # Avoid depending upon Character Ranges. |
15296 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
15297 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
15298 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
15299 | as_cr_digits='0123456789' | |
15300 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
15301 | ||
81ecdfbb RW |
15302 | ECHO_C= ECHO_N= ECHO_T= |
15303 | case `echo -n x` in #((((( | |
15304 | -n*) | |
15305 | case `echo 'xy\c'` in | |
15306 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
15307 | xy) ECHO_C='\c';; | |
15308 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
15309 | ECHO_T=' ';; | |
15310 | esac;; | |
15311 | *) | |
15312 | ECHO_N='-n';; | |
bec39cab AC |
15313 | esac |
15314 | ||
81ecdfbb RW |
15315 | rm -f conf$$ conf$$.exe conf$$.file |
15316 | if test -d conf$$.dir; then | |
15317 | rm -f conf$$.dir/conf$$.file | |
bec39cab | 15318 | else |
81ecdfbb RW |
15319 | rm -f conf$$.dir |
15320 | mkdir conf$$.dir 2>/dev/null | |
bec39cab | 15321 | fi |
81ecdfbb RW |
15322 | if (echo >conf$$.file) 2>/dev/null; then |
15323 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
b4e70030 | 15324 | as_ln_s='ln -s' |
81ecdfbb RW |
15325 | # ... but there are two gotchas: |
15326 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
15327 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
15328 | # In both cases, we have to default to `cp -p'. | |
15329 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
15330 | as_ln_s='cp -p' | |
15331 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
15332 | as_ln_s=ln | |
15333 | else | |
15334 | as_ln_s='cp -p' | |
b4e70030 | 15335 | fi |
bec39cab AC |
15336 | else |
15337 | as_ln_s='cp -p' | |
15338 | fi | |
81ecdfbb RW |
15339 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
15340 | rmdir conf$$.dir 2>/dev/null | |
15341 | ||
15342 | ||
15343 | # as_fn_mkdir_p | |
15344 | # ------------- | |
15345 | # Create "$as_dir" as a directory, including parents if necessary. | |
15346 | as_fn_mkdir_p () | |
15347 | { | |
15348 | ||
15349 | case $as_dir in #( | |
15350 | -*) as_dir=./$as_dir;; | |
15351 | esac | |
15352 | test -d "$as_dir" || eval $as_mkdir_p || { | |
15353 | as_dirs= | |
15354 | while :; do | |
15355 | case $as_dir in #( | |
15356 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
15357 | *) as_qdir=$as_dir;; | |
15358 | esac | |
15359 | as_dirs="'$as_qdir' $as_dirs" | |
15360 | as_dir=`$as_dirname -- "$as_dir" || | |
15361 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
15362 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
15363 | X"$as_dir" : 'X\(//\)$' \| \ | |
15364 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
15365 | $as_echo X"$as_dir" | | |
15366 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
15367 | s//\1/ | |
15368 | q | |
15369 | } | |
15370 | /^X\(\/\/\)[^/].*/{ | |
15371 | s//\1/ | |
15372 | q | |
15373 | } | |
15374 | /^X\(\/\/\)$/{ | |
15375 | s//\1/ | |
15376 | q | |
15377 | } | |
15378 | /^X\(\/\).*/{ | |
15379 | s//\1/ | |
15380 | q | |
15381 | } | |
15382 | s/.*/./; q'` | |
15383 | test -d "$as_dir" && break | |
15384 | done | |
15385 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
15386 | } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
15387 | ||
bec39cab | 15388 | |
81ecdfbb | 15389 | } # as_fn_mkdir_p |
bec39cab | 15390 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 15391 | as_mkdir_p='mkdir -p "$as_dir"' |
bec39cab AC |
15392 | else |
15393 | test -d ./-p && rmdir ./-p | |
15394 | as_mkdir_p=false | |
15395 | fi | |
15396 | ||
81ecdfbb RW |
15397 | if test -x / >/dev/null 2>&1; then |
15398 | as_test_x='test -x' | |
15399 | else | |
15400 | if ls -dL / >/dev/null 2>&1; then | |
15401 | as_ls_L_option=L | |
15402 | else | |
15403 | as_ls_L_option= | |
15404 | fi | |
15405 | as_test_x=' | |
15406 | eval sh -c '\'' | |
15407 | if test -d "$1"; then | |
15408 | test -d "$1/."; | |
15409 | else | |
15410 | case $1 in #( | |
15411 | -*)set "./$1";; | |
15412 | esac; | |
15413 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
15414 | ???[sx]*):;;*)false;;esac;fi | |
15415 | '\'' sh | |
15416 | ' | |
15417 | fi | |
15418 | as_executable_p=$as_test_x | |
bec39cab AC |
15419 | |
15420 | # Sed expression to map a string onto a valid CPP name. | |
15421 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
15422 | ||
15423 | # Sed expression to map a string onto a valid variable name. | |
15424 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
15425 | ||
15426 | ||
bec39cab | 15427 | exec 6>&1 |
81ecdfbb RW |
15428 | ## ----------------------------------- ## |
15429 | ## Main body of $CONFIG_STATUS script. ## | |
15430 | ## ----------------------------------- ## | |
15431 | _ASEOF | |
15432 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
15433 | ||
15434 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
15435 | # Save the log message, to keep $0 and so on meaningful, and to | |
bec39cab | 15436 | # report actual input values of CONFIG_FILES etc. instead of their |
81ecdfbb RW |
15437 | # values after options handling. |
15438 | ac_log=" | |
bec39cab | 15439 | This file was extended by $as_me, which was |
81ecdfbb | 15440 | generated by GNU Autoconf 2.64. Invocation command line was |
bec39cab AC |
15441 | |
15442 | CONFIG_FILES = $CONFIG_FILES | |
15443 | CONFIG_HEADERS = $CONFIG_HEADERS | |
15444 | CONFIG_LINKS = $CONFIG_LINKS | |
15445 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
15446 | $ $0 $@ | |
15447 | ||
81ecdfbb RW |
15448 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
15449 | " | |
15450 | ||
bec39cab AC |
15451 | _ACEOF |
15452 | ||
81ecdfbb RW |
15453 | case $ac_config_files in *" |
15454 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
15455 | esac | |
234b45d4 | 15456 | |
81ecdfbb RW |
15457 | case $ac_config_headers in *" |
15458 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
15459 | esac | |
b4e70030 | 15460 | |
b4e70030 | 15461 | |
81ecdfbb RW |
15462 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
15463 | # Files that config.status was made for. | |
15464 | config_files="$ac_config_files" | |
15465 | config_headers="$ac_config_headers" | |
15466 | config_links="$ac_config_links" | |
15467 | config_commands="$ac_config_commands" | |
234b45d4 | 15468 | |
81ecdfbb | 15469 | _ACEOF |
b4e70030 | 15470 | |
81ecdfbb | 15471 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab | 15472 | ac_cs_usage="\ |
81ecdfbb RW |
15473 | \`$as_me' instantiates files and other configuration actions |
15474 | from templates according to the current configuration. Unless the files | |
15475 | and actions are specified as TAGs, all are instantiated by default. | |
234b45d4 | 15476 | |
81ecdfbb | 15477 | Usage: $0 [OPTION]... [TAG]... |
234b45d4 | 15478 | |
bec39cab | 15479 | -h, --help print this help, then exit |
81ecdfbb RW |
15480 | -V, --version print version number and configuration settings, then exit |
15481 | -q, --quiet, --silent | |
15482 | do not print progress messages | |
bec39cab AC |
15483 | -d, --debug don't remove temporary files |
15484 | --recheck update $as_me by reconfiguring in the same conditions | |
81ecdfbb RW |
15485 | --file=FILE[:TEMPLATE] |
15486 | instantiate the configuration file FILE | |
15487 | --header=FILE[:TEMPLATE] | |
15488 | instantiate the configuration header FILE | |
234b45d4 | 15489 | |
bec39cab AC |
15490 | Configuration files: |
15491 | $config_files | |
234b45d4 | 15492 | |
bec39cab AC |
15493 | Configuration headers: |
15494 | $config_headers | |
234b45d4 | 15495 | |
bec39cab AC |
15496 | Configuration links: |
15497 | $config_links | |
234b45d4 | 15498 | |
bec39cab AC |
15499 | Configuration commands: |
15500 | $config_commands | |
15501 | ||
81ecdfbb | 15502 | Report bugs to the package provider." |
b4e70030 | 15503 | |
81ecdfbb RW |
15504 | _ACEOF |
15505 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
bec39cab AC |
15506 | ac_cs_version="\\ |
15507 | config.status | |
81ecdfbb RW |
15508 | configured by $0, generated by GNU Autoconf 2.64, |
15509 | with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
bec39cab | 15510 | |
81ecdfbb | 15511 | Copyright (C) 2009 Free Software Foundation, Inc. |
bec39cab AC |
15512 | This config.status script is free software; the Free Software Foundation |
15513 | gives unlimited permission to copy, distribute and modify it." | |
81ecdfbb RW |
15514 | |
15515 | ac_pwd='$ac_pwd' | |
15516 | srcdir='$srcdir' | |
15517 | INSTALL='$INSTALL' | |
81ecdfbb RW |
15518 | AWK='$AWK' |
15519 | test -n "\$AWK" || AWK=awk | |
bec39cab AC |
15520 | _ACEOF |
15521 | ||
81ecdfbb RW |
15522 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
15523 | # The default lists apply if the user does not specify any file. | |
bec39cab AC |
15524 | ac_need_defaults=: |
15525 | while test $# != 0 | |
15526 | do | |
15527 | case $1 in | |
15528 | --*=*) | |
81ecdfbb RW |
15529 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
15530 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
bec39cab | 15531 | ac_shift=: |
c906108c | 15532 | ;; |
81ecdfbb | 15533 | *) |
bec39cab AC |
15534 | ac_option=$1 |
15535 | ac_optarg=$2 | |
15536 | ac_shift=shift | |
c906108c | 15537 | ;; |
bec39cab | 15538 | esac |
c906108c | 15539 | |
bec39cab AC |
15540 | case $ac_option in |
15541 | # Handling of the options. | |
bec39cab AC |
15542 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
15543 | ac_cs_recheck=: ;; | |
81ecdfbb RW |
15544 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
15545 | $as_echo "$ac_cs_version"; exit ;; | |
15546 | --debug | --debu | --deb | --de | --d | -d ) | |
bec39cab AC |
15547 | debug=: ;; |
15548 | --file | --fil | --fi | --f ) | |
15549 | $ac_shift | |
81ecdfbb RW |
15550 | case $ac_optarg in |
15551 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
15552 | esac | |
15553 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
bec39cab AC |
15554 | ac_need_defaults=false;; |
15555 | --header | --heade | --head | --hea ) | |
15556 | $ac_shift | |
81ecdfbb RW |
15557 | case $ac_optarg in |
15558 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
15559 | esac | |
15560 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
bec39cab | 15561 | ac_need_defaults=false;; |
81ecdfbb RW |
15562 | --he | --h) |
15563 | # Conflict between --help and --header | |
15564 | as_fn_error "ambiguous option: \`$1' | |
15565 | Try \`$0 --help' for more information.";; | |
15566 | --help | --hel | -h ) | |
15567 | $as_echo "$ac_cs_usage"; exit ;; | |
bec39cab AC |
15568 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
15569 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
15570 | ac_cs_silent=: ;; | |
c906108c | 15571 | |
bec39cab | 15572 | # This is an error. |
81ecdfbb RW |
15573 | -*) as_fn_error "unrecognized option: \`$1' |
15574 | Try \`$0 --help' for more information." ;; | |
c906108c | 15575 | |
81ecdfbb RW |
15576 | *) as_fn_append ac_config_targets " $1" |
15577 | ac_need_defaults=false ;; | |
c906108c | 15578 | |
bec39cab AC |
15579 | esac |
15580 | shift | |
15581 | done | |
c906108c | 15582 | |
bec39cab | 15583 | ac_configure_extra_args= |
c906108c | 15584 | |
bec39cab AC |
15585 | if $ac_cs_silent; then |
15586 | exec 6>/dev/null | |
15587 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
15588 | fi | |
c906108c | 15589 | |
bec39cab | 15590 | _ACEOF |
81ecdfbb | 15591 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
bec39cab | 15592 | if \$ac_cs_recheck; then |
81ecdfbb RW |
15593 | set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
15594 | shift | |
15595 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
15596 | CONFIG_SHELL='$SHELL' | |
15597 | export CONFIG_SHELL | |
15598 | exec "\$@" | |
bec39cab AC |
15599 | fi |
15600 | ||
15601 | _ACEOF | |
81ecdfbb RW |
15602 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
15603 | exec 5>>config.log | |
15604 | { | |
15605 | echo | |
15606 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
15607 | ## Running $as_me. ## | |
15608 | _ASBOX | |
15609 | $as_echo "$ac_log" | |
15610 | } >&5 | |
bec39cab | 15611 | |
81ecdfbb RW |
15612 | _ACEOF |
15613 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
c906108c | 15614 | # |
81ecdfbb | 15615 | # INIT-COMMANDS |
c906108c | 15616 | # |
a417dc56 | 15617 | ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR |
b4e70030 | 15618 | |
bec39cab AC |
15619 | _ACEOF |
15620 | ||
81ecdfbb | 15621 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
4e8d927d | 15622 | |
81ecdfbb | 15623 | # Handling of arguments. |
bec39cab | 15624 | for ac_config_target in $ac_config_targets |
c906108c | 15625 | do |
81ecdfbb RW |
15626 | case $ac_config_target in |
15627 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; | |
15628 | "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;; | |
f997c383 | 15629 | "jit-reader.h") CONFIG_FILES="$CONFIG_FILES jit-reader.h:jit-reader.in" ;; |
81ecdfbb | 15630 | "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; |
b292c783 | 15631 | "gcore") CONFIG_FILES="$CONFIG_FILES gcore" ;; |
81ecdfbb | 15632 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
e2207b9a | 15633 | "gdb-gdb.gdb") CONFIG_FILES="$CONFIG_FILES gdb-gdb.gdb" ;; |
5ae98d25 | 15634 | "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; |
aa2e2d8d | 15635 | "data-directory/Makefile") CONFIG_FILES="$CONFIG_FILES data-directory/Makefile" ;; |
81ecdfbb RW |
15636 | "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; |
15637 | ||
15638 | *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
c906108c SS |
15639 | esac |
15640 | done | |
15641 | ||
81ecdfbb | 15642 | |
bec39cab AC |
15643 | # If the user did not use the arguments to specify the items to instantiate, |
15644 | # then the envvar interface is used. Set only those that are not. | |
15645 | # We use the long form for the default assignment because of an extremely | |
15646 | # bizarre bug on SunOS 4.1.3. | |
15647 | if $ac_need_defaults; then | |
15648 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
15649 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
15650 | test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links | |
15651 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
15652 | fi | |
15653 | ||
b4e70030 | 15654 | # Have a temporary directory for convenience. Make it in the build tree |
81ecdfbb | 15655 | # simply because there is no reason against having it here, and in addition, |
b4e70030 | 15656 | # creating and moving files from /tmp can sometimes cause problems. |
81ecdfbb RW |
15657 | # Hook for its removal unless debugging. |
15658 | # Note that there is a small window in which the directory will not be cleaned: | |
15659 | # after its creation but before its name has been assigned to `$tmp'. | |
b4e70030 JB |
15660 | $debug || |
15661 | { | |
81ecdfbb RW |
15662 | tmp= |
15663 | trap 'exit_status=$? | |
15664 | { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
15665 | ' 0 | |
15666 | trap 'as_fn_exit 1' 1 2 13 15 | |
15667 | } | |
15668 | # Create a (secure) tmp directory for tmp files. | |
15669 | ||
15670 | { | |
15671 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
15672 | test -n "$tmp" && test -d "$tmp" | |
15673 | } || | |
15674 | { | |
15675 | tmp=./conf$$-$RANDOM | |
15676 | (umask 077 && mkdir "$tmp") | |
15677 | } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 | |
15678 | ||
15679 | # Set up the scripts for CONFIG_FILES section. | |
15680 | # No need to generate them if there are no CONFIG_FILES. | |
15681 | # This happens for instance with `./config.status config.h'. | |
15682 | if test -n "$CONFIG_FILES"; then | |
15683 | ||
15684 | if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then | |
15685 | ac_cs_awk_getline=: | |
15686 | ac_cs_awk_pipe_init= | |
15687 | ac_cs_awk_read_file=' | |
15688 | while ((getline aline < (F[key])) > 0) | |
15689 | print(aline) | |
15690 | close(F[key])' | |
15691 | ac_cs_awk_pipe_fini= | |
15692 | else | |
15693 | ac_cs_awk_getline=false | |
15694 | ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" | |
15695 | ac_cs_awk_read_file=' | |
15696 | print "|#_!!_#|" | |
15697 | print "cat " F[key] " &&" | |
15698 | '$ac_cs_awk_pipe_init | |
15699 | # The final `:' finishes the AND list. | |
15700 | ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' | |
15701 | fi | |
15702 | ac_cr=`echo X | tr X '\015'` | |
15703 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
15704 | # But we know of no other shell where ac_cr would be empty at this | |
15705 | # point, so we can use a bashism as a fallback. | |
15706 | if test "x$ac_cr" = x; then | |
15707 | eval ac_cr=\$\'\\r\' | |
15708 | fi | |
15709 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
15710 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
15711 | ac_cs_awk_cr='\r' | |
15712 | else | |
15713 | ac_cs_awk_cr=$ac_cr | |
15714 | fi | |
15715 | ||
15716 | echo 'BEGIN {' >"$tmp/subs1.awk" && | |
15717 | _ACEOF | |
15718 | ||
15719 | # Create commands to substitute file output variables. | |
15720 | { | |
15721 | echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && | |
15722 | echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' && | |
15723 | echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && | |
15724 | echo "_ACAWK" && | |
15725 | echo "_ACEOF" | |
15726 | } >conf$$files.sh && | |
15727 | . ./conf$$files.sh || | |
15728 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
15729 | rm -f conf$$files.sh | |
15730 | ||
15731 | { | |
15732 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
15733 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
15734 | echo "_ACEOF" | |
15735 | } >conf$$subs.sh || | |
15736 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
15737 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` | |
15738 | ac_delim='%!_!# ' | |
15739 | for ac_last_try in false false false false false :; do | |
15740 | . ./conf$$subs.sh || | |
15741 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
15742 | ||
15743 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
15744 | if test $ac_delim_n = $ac_delim_num; then | |
15745 | break | |
15746 | elif $ac_last_try; then | |
15747 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
15748 | else | |
15749 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
15750 | fi | |
15751 | done | |
15752 | rm -f conf$$subs.sh | |
15753 | ||
15754 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
15755 | cat >>"\$tmp/subs1.awk" <<\\_ACAWK && | |
15756 | _ACEOF | |
15757 | sed -n ' | |
15758 | h | |
15759 | s/^/S["/; s/!.*/"]=/ | |
15760 | p | |
15761 | g | |
15762 | s/^[^!]*!// | |
15763 | :repl | |
15764 | t repl | |
15765 | s/'"$ac_delim"'$// | |
15766 | t delim | |
15767 | :nl | |
15768 | h | |
15769 | s/\(.\{148\}\).*/\1/ | |
15770 | t more1 | |
15771 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
15772 | p | |
15773 | n | |
15774 | b repl | |
15775 | :more1 | |
15776 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
15777 | p | |
15778 | g | |
15779 | s/.\{148\}// | |
15780 | t nl | |
15781 | :delim | |
15782 | h | |
15783 | s/\(.\{148\}\).*/\1/ | |
15784 | t more2 | |
15785 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
15786 | p | |
15787 | b | |
15788 | :more2 | |
15789 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
15790 | p | |
15791 | g | |
15792 | s/.\{148\}// | |
15793 | t delim | |
15794 | ' <conf$$subs.awk | sed ' | |
15795 | /^[^""]/{ | |
15796 | N | |
15797 | s/\n// | |
15798 | } | |
15799 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
15800 | rm -f conf$$subs.awk | |
15801 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
15802 | _ACAWK | |
15803 | cat >>"\$tmp/subs1.awk" <<_ACAWK && | |
15804 | for (key in S) S_is_set[key] = 1 | |
15805 | FS = "\a" | |
15806 | \$ac_cs_awk_pipe_init | |
15807 | } | |
15808 | { | |
15809 | line = $ 0 | |
15810 | nfields = split(line, field, "@") | |
15811 | substed = 0 | |
15812 | len = length(field[1]) | |
15813 | for (i = 2; i < nfields; i++) { | |
15814 | key = field[i] | |
15815 | keylen = length(key) | |
15816 | if (S_is_set[key]) { | |
15817 | value = S[key] | |
15818 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
15819 | len += length(value) + length(field[++i]) | |
15820 | substed = 1 | |
15821 | } else | |
15822 | len += 1 + keylen | |
15823 | } | |
15824 | if (nfields == 3 && !substed) { | |
15825 | key = field[2] | |
15826 | if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { | |
15827 | \$ac_cs_awk_read_file | |
15828 | next | |
15829 | } | |
15830 | } | |
15831 | print line | |
b4e70030 | 15832 | } |
81ecdfbb RW |
15833 | \$ac_cs_awk_pipe_fini |
15834 | _ACAWK | |
15835 | _ACEOF | |
15836 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
15837 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
15838 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
15839 | else | |
15840 | cat | |
15841 | fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ | |
15842 | || as_fn_error "could not setup config files machinery" "$LINENO" 5 | |
15843 | _ACEOF | |
15844 | ||
15845 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
15846 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
15847 | # trailing colons and then remove the whole line if VPATH becomes empty | |
15848 | # (actually we leave an empty line to preserve line numbers). | |
15849 | if test "x$srcdir" = x.; then | |
15850 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
15851 | s/:*\$(srcdir):*/:/ | |
15852 | s/:*\${srcdir}:*/:/ | |
15853 | s/:*@srcdir@:*/:/ | |
15854 | s/^\([^=]*=[ ]*\):*/\1/ | |
15855 | s/:*$// | |
15856 | s/^[^=]*=[ ]*$// | |
15857 | }' | |
15858 | fi | |
15859 | ||
15860 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
15861 | fi # test -n "$CONFIG_FILES" | |
15862 | ||
15863 | # Set up the scripts for CONFIG_HEADERS section. | |
15864 | # No need to generate them if there are no CONFIG_HEADERS. | |
15865 | # This happens for instance with `./config.status Makefile'. | |
15866 | if test -n "$CONFIG_HEADERS"; then | |
15867 | cat >"$tmp/defines.awk" <<\_ACAWK || | |
15868 | BEGIN { | |
15869 | _ACEOF | |
15870 | ||
15871 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
15872 | # here-document in config.status, that substitutes the proper values into | |
15873 | # config.h.in to produce config.h. | |
4e8d927d | 15874 | |
81ecdfbb RW |
15875 | # Create a delimiter string that does not exist in confdefs.h, to ease |
15876 | # handling of long lines. | |
15877 | ac_delim='%!_!# ' | |
15878 | for ac_last_try in false false :; do | |
15879 | ac_t=`sed -n "/$ac_delim/p" confdefs.h` | |
15880 | if test -z "$ac_t"; then | |
15881 | break | |
15882 | elif $ac_last_try; then | |
15883 | as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
15884 | else | |
15885 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
15886 | fi | |
15887 | done | |
4e8d927d | 15888 | |
81ecdfbb RW |
15889 | # For the awk script, D is an array of macro values keyed by name, |
15890 | # likewise P contains macro parameters if any. Preserve backslash | |
15891 | # newline sequences. | |
15892 | ||
15893 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
15894 | sed -n ' | |
15895 | s/.\{148\}/&'"$ac_delim"'/g | |
15896 | t rset | |
15897 | :rset | |
15898 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
15899 | t def | |
15900 | d | |
15901 | :def | |
15902 | s/\\$// | |
15903 | t bsnl | |
15904 | s/["\\]/\\&/g | |
15905 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
15906 | D["\1"]=" \3"/p | |
15907 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
15908 | d | |
15909 | :bsnl | |
15910 | s/["\\]/\\&/g | |
15911 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
15912 | D["\1"]=" \3\\\\\\n"\\/p | |
15913 | t cont | |
15914 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
15915 | t cont | |
15916 | d | |
15917 | :cont | |
15918 | n | |
15919 | s/.\{148\}/&'"$ac_delim"'/g | |
15920 | t clear | |
15921 | :clear | |
15922 | s/\\$// | |
15923 | t bsnlc | |
15924 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
15925 | d | |
15926 | :bsnlc | |
15927 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
15928 | b cont | |
15929 | ' <confdefs.h | sed ' | |
15930 | s/'"$ac_delim"'/"\\\ | |
15931 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
15932 | ||
15933 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
15934 | for (key in D) D_is_set[key] = 1 | |
15935 | FS = "\a" | |
15936 | } | |
15937 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
15938 | line = \$ 0 | |
15939 | split(line, arg, " ") | |
15940 | if (arg[1] == "#") { | |
15941 | defundef = arg[2] | |
15942 | mac1 = arg[3] | |
15943 | } else { | |
15944 | defundef = substr(arg[1], 2) | |
15945 | mac1 = arg[2] | |
15946 | } | |
15947 | split(mac1, mac2, "(") #) | |
15948 | macro = mac2[1] | |
15949 | prefix = substr(line, 1, index(line, defundef) - 1) | |
15950 | if (D_is_set[macro]) { | |
15951 | # Preserve the white space surrounding the "#". | |
15952 | print prefix "define", macro P[macro] D[macro] | |
15953 | next | |
15954 | } else { | |
15955 | # Replace #undef with comments. This is necessary, for example, | |
15956 | # in the case of _POSIX_SOURCE, which is predefined and required | |
15957 | # on some systems where configure will not decide to define it. | |
15958 | if (defundef == "undef") { | |
15959 | print "/*", prefix defundef, macro, "*/" | |
15960 | next | |
15961 | } | |
15962 | } | |
b4e70030 | 15963 | } |
81ecdfbb RW |
15964 | { print } |
15965 | _ACAWK | |
b4e70030 | 15966 | _ACEOF |
81ecdfbb RW |
15967 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
15968 | as_fn_error "could not setup config headers machinery" "$LINENO" 5 | |
15969 | fi # test -n "$CONFIG_HEADERS" | |
4e8d927d | 15970 | |
4e8d927d | 15971 | |
81ecdfbb RW |
15972 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" |
15973 | shift | |
15974 | for ac_tag | |
15975 | do | |
15976 | case $ac_tag in | |
15977 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
15978 | esac | |
15979 | case $ac_mode$ac_tag in | |
15980 | :[FHL]*:*);; | |
15981 | :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
15982 | :[FH]-) ac_tag=-:-;; | |
15983 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
15984 | esac | |
15985 | ac_save_IFS=$IFS | |
15986 | IFS=: | |
15987 | set x $ac_tag | |
15988 | IFS=$ac_save_IFS | |
15989 | shift | |
15990 | ac_file=$1 | |
15991 | shift | |
4e8d927d | 15992 | |
81ecdfbb RW |
15993 | case $ac_mode in |
15994 | :L) ac_source=$1;; | |
15995 | :[FH]) | |
15996 | ac_file_inputs= | |
15997 | for ac_f | |
15998 | do | |
15999 | case $ac_f in | |
16000 | -) ac_f="$tmp/stdin";; | |
16001 | *) # Look for the file first in the build tree, then in the source tree | |
16002 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
16003 | # because $ac_f cannot contain `:'. | |
16004 | test -f "$ac_f" || | |
16005 | case $ac_f in | |
16006 | [\\/$]*) false;; | |
16007 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
16008 | esac || | |
16009 | as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
16010 | esac | |
16011 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
16012 | as_fn_append ac_file_inputs " '$ac_f'" | |
16013 | done | |
16014 | ||
16015 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
16016 | # use $as_me), people would be surprised to read: | |
16017 | # /* config.h. Generated by config.status. */ | |
16018 | configure_input='Generated from '` | |
16019 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
16020 | `' by configure.' | |
16021 | if test x"$ac_file" != x-; then | |
16022 | configure_input="$ac_file. $configure_input" | |
16023 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
16024 | $as_echo "$as_me: creating $ac_file" >&6;} | |
b4e70030 | 16025 | fi |
81ecdfbb RW |
16026 | # Neutralize special characters interpreted by sed in replacement strings. |
16027 | case $configure_input in #( | |
16028 | *\&* | *\|* | *\\* ) | |
16029 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
16030 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
16031 | *) ac_sed_conf_input=$configure_input;; | |
16032 | esac | |
4e8d927d | 16033 | |
81ecdfbb RW |
16034 | case $ac_tag in |
16035 | *:-:* | *:-) cat >"$tmp/stdin" \ | |
16036 | || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; | |
16037 | esac | |
16038 | ;; | |
c906108c SS |
16039 | esac |
16040 | ||
81ecdfbb | 16041 | ac_dir=`$as_dirname -- "$ac_file" || |
bec39cab AC |
16042 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
16043 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
16044 | X"$ac_file" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
16045 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
16046 | $as_echo X"$ac_file" | | |
16047 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
16048 | s//\1/ | |
16049 | q | |
16050 | } | |
16051 | /^X\(\/\/\)[^/].*/{ | |
16052 | s//\1/ | |
16053 | q | |
16054 | } | |
16055 | /^X\(\/\/\)$/{ | |
16056 | s//\1/ | |
16057 | q | |
16058 | } | |
16059 | /^X\(\/\).*/{ | |
16060 | s//\1/ | |
16061 | q | |
16062 | } | |
16063 | s/.*/./; q'` | |
16064 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bec39cab AC |
16065 | ac_builddir=. |
16066 | ||
81ecdfbb RW |
16067 | case "$ac_dir" in |
16068 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
16069 | *) | |
16070 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
16071 | # A ".." for each directory in $ac_dir_suffix. | |
16072 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
16073 | case $ac_top_builddir_sub in | |
16074 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
16075 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
16076 | esac ;; | |
16077 | esac | |
16078 | ac_abs_top_builddir=$ac_pwd | |
16079 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
16080 | # for backward compatibility: | |
16081 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
16082 | |
16083 | case $srcdir in | |
81ecdfbb | 16084 | .) # We are building in place. |
bec39cab | 16085 | ac_srcdir=. |
81ecdfbb RW |
16086 | ac_top_srcdir=$ac_top_builddir_sub |
16087 | ac_abs_top_srcdir=$ac_pwd ;; | |
16088 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 16089 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
16090 | ac_top_srcdir=$srcdir |
16091 | ac_abs_top_srcdir=$srcdir ;; | |
16092 | *) # Relative name. | |
16093 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
16094 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
16095 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 16096 | esac |
81ecdfbb | 16097 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bec39cab | 16098 | |
c906108c | 16099 | |
81ecdfbb RW |
16100 | case $ac_mode in |
16101 | :F) | |
16102 | # | |
16103 | # CONFIG_FILE | |
16104 | # | |
c906108c | 16105 | |
bec39cab AC |
16106 | case $INSTALL in |
16107 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
81ecdfbb | 16108 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
c906108c | 16109 | esac |
81ecdfbb | 16110 | _ACEOF |
121ce6e5 | 16111 | |
81ecdfbb RW |
16112 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
16113 | # If the template does not know about datarootdir, expand it. | |
16114 | # FIXME: This hack should be removed a few years after 2.60. | |
16115 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
16116 | ac_sed_dataroot=' | |
16117 | /datarootdir/ { | |
16118 | p | |
16119 | q | |
16120 | } | |
16121 | /@datadir@/p | |
16122 | /@docdir@/p | |
16123 | /@infodir@/p | |
16124 | /@localedir@/p | |
16125 | /@mandir@/p' | |
16126 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
16127 | *datarootdir*) ac_datarootdir_seen=yes;; | |
16128 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
16129 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
16130 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
16131 | _ACEOF | |
16132 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16133 | ac_datarootdir_hack=' | |
16134 | s&@datadir@&$datadir&g | |
16135 | s&@docdir@&$docdir&g | |
16136 | s&@infodir@&$infodir&g | |
16137 | s&@localedir@&$localedir&g | |
16138 | s&@mandir@&$mandir&g | |
16139 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
16140 | esac | |
4e8d927d | 16141 | _ACEOF |
81ecdfbb RW |
16142 | |
16143 | # Neutralize VPATH when `$srcdir' = `.'. | |
16144 | # Shell code in configure.ac might set extrasub. | |
16145 | # FIXME: do we really want to maintain this feature? | |
16146 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16147 | ac_sed_extra="$ac_vpsub | |
bec39cab AC |
16148 | $extrasub |
16149 | _ACEOF | |
81ecdfbb | 16150 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bec39cab AC |
16151 | :t |
16152 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
81ecdfbb RW |
16153 | s|@configure_input@|$ac_sed_conf_input|;t t |
16154 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
16155 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
16156 | s&@srcdir@&$ac_srcdir&;t t | |
16157 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
16158 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
16159 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
16160 | s&@builddir@&$ac_builddir&;t t | |
16161 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
16162 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
16163 | s&@INSTALL@&$ac_INSTALL&;t t | |
81ecdfbb RW |
16164 | $ac_datarootdir_hack |
16165 | " | |
16166 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | | |
16167 | if $ac_cs_awk_getline; then | |
16168 | $AWK -f "$tmp/subs.awk" | |
16169 | else | |
16170 | $AWK -f "$tmp/subs.awk" | $SHELL | |
16171 | fi >$tmp/out \ | |
16172 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
16173 | ||
16174 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
16175 | { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
16176 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
16177 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
16178 | which seems to be undefined. Please make sure it is defined." >&5 | |
16179 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
16180 | which seems to be undefined. Please make sure it is defined." >&2;} | |
16181 | ||
16182 | rm -f "$tmp/stdin" | |
bec39cab | 16183 | case $ac_file in |
81ecdfbb RW |
16184 | -) cat "$tmp/out" && rm -f "$tmp/out";; |
16185 | *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; | |
16186 | esac \ | |
16187 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
16188 | ;; | |
16189 | :H) | |
16190 | # | |
16191 | # CONFIG_HEADER | |
16192 | # | |
bec39cab | 16193 | if test x"$ac_file" != x-; then |
81ecdfbb RW |
16194 | { |
16195 | $as_echo "/* $configure_input */" \ | |
16196 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" | |
16197 | } >"$tmp/config.h" \ | |
16198 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
16199 | if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then | |
16200 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
16201 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
bec39cab | 16202 | else |
81ecdfbb RW |
16203 | rm -f "$ac_file" |
16204 | mv "$tmp/config.h" "$ac_file" \ | |
16205 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
bec39cab AC |
16206 | fi |
16207 | else | |
81ecdfbb RW |
16208 | $as_echo "/* $configure_input */" \ |
16209 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ | |
16210 | || as_fn_error "could not create -" "$LINENO" 5 | |
bec39cab | 16211 | fi |
81ecdfbb RW |
16212 | ;; |
16213 | :L) | |
16214 | # | |
16215 | # CONFIG_LINK | |
16216 | # | |
c906108c | 16217 | |
81ecdfbb RW |
16218 | if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then |
16219 | : | |
b4e70030 | 16220 | else |
81ecdfbb RW |
16221 | # Prefer the file from the source tree if names are identical. |
16222 | if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then | |
16223 | ac_source=$srcdir/$ac_source | |
16224 | fi | |
b4e70030 | 16225 | |
81ecdfbb RW |
16226 | { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5 |
16227 | $as_echo "$as_me: linking $ac_source to $ac_file" >&6;} | |
b4e70030 | 16228 | |
81ecdfbb RW |
16229 | if test ! -r "$ac_source"; then |
16230 | as_fn_error "$ac_source: file not found" "$LINENO" 5 | |
16231 | fi | |
16232 | rm -f "$ac_file" | |
bec39cab | 16233 | |
81ecdfbb RW |
16234 | # Try a relative symlink, then a hard link, then a copy. |
16235 | case $srcdir in | |
16236 | [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; | |
16237 | *) ac_rel_source=$ac_top_build_prefix$ac_source ;; | |
16238 | esac | |
16239 | ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || | |
16240 | ln "$ac_source" "$ac_file" 2>/dev/null || | |
16241 | cp -p "$ac_source" "$ac_file" || | |
16242 | as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 | |
16243 | fi | |
16244 | ;; | |
16245 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
16246 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
16247 | ;; | |
c906108c | 16248 | esac |
b4e70030 | 16249 | |
bec39cab | 16250 | |
81ecdfbb RW |
16251 | case $ac_file$ac_mode in |
16252 | "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;; | |
b292c783 | 16253 | "gcore":F) chmod +x gcore ;; |
81ecdfbb | 16254 | "default":C) |
c906108c SS |
16255 | case x$CONFIG_HEADERS in |
16256 | xconfig.h:config.in) | |
16257 | echo > stamp-h ;; | |
16258 | esac | |
bec39cab | 16259 | ;; |
81ecdfbb | 16260 | |
bec39cab | 16261 | esac |
81ecdfbb | 16262 | done # for ac_tag |
c906108c | 16263 | |
bec39cab | 16264 | |
81ecdfbb | 16265 | as_fn_exit 0 |
bec39cab | 16266 | _ACEOF |
bec39cab AC |
16267 | ac_clean_files=$ac_clean_files_save |
16268 | ||
81ecdfbb RW |
16269 | test $ac_write_fail = 0 || |
16270 | as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
16271 | ||
bec39cab AC |
16272 | |
16273 | # configure is writing to config.log, and then calls config.status. | |
16274 | # config.status does its own redirection, appending to config.log. | |
16275 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
16276 | # by configure, so config.status won't be able to write to it; its | |
16277 | # output is simply discarded. So we exec the FD to /dev/null, | |
16278 | # effectively closing config.log, so it can be properly (re)opened and | |
16279 | # appended to by config.status. When coming back to configure, we | |
16280 | # need to make the FD available again. | |
16281 | if test "$no_create" != yes; then | |
16282 | ac_cs_success=: | |
16283 | ac_config_status_args= | |
16284 | test "$silent" = yes && | |
16285 | ac_config_status_args="$ac_config_status_args --quiet" | |
16286 | exec 5>/dev/null | |
16287 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
16288 | exec 5>>config.log | |
16289 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
16290 | # would make configure fail if this is the last instruction. | |
81ecdfbb | 16291 | $ac_cs_success || as_fn_exit $? |
bec39cab | 16292 | fi |
c906108c | 16293 | |
bec39cab | 16294 | # |
81ecdfbb | 16295 | # CONFIG_SUBDIRS section. |
bec39cab | 16296 | # |
c906108c SS |
16297 | if test "$no_recursion" != yes; then |
16298 | ||
81ecdfbb RW |
16299 | # Remove --cache-file, --srcdir, and --disable-option-checking arguments |
16300 | # so they do not pile up. | |
c906108c SS |
16301 | ac_sub_configure_args= |
16302 | ac_prev= | |
fdc59709 PB |
16303 | eval "set x $ac_configure_args" |
16304 | shift | |
16305 | for ac_arg | |
16306 | do | |
c906108c SS |
16307 | if test -n "$ac_prev"; then |
16308 | ac_prev= | |
16309 | continue | |
16310 | fi | |
bec39cab | 16311 | case $ac_arg in |
c906108c SS |
16312 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
16313 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
16314 | ac_prev=cache_file ;; | |
16315 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
bec39cab AC |
16316 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ |
16317 | | --c=*) | |
16318 | ;; | |
16319 | --config-cache | -C) | |
c906108c SS |
16320 | ;; |
16321 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
16322 | ac_prev=srcdir ;; | |
16323 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
16324 | ;; | |
bec39cab AC |
16325 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
16326 | ac_prev=prefix ;; | |
16327 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
16328 | ;; | |
81ecdfbb RW |
16329 | --disable-option-checking) |
16330 | ;; | |
fdc59709 PB |
16331 | *) |
16332 | case $ac_arg in | |
81ecdfbb | 16333 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
fdc59709 | 16334 | esac |
81ecdfbb | 16335 | as_fn_append ac_sub_configure_args " '$ac_arg'" ;; |
c906108c SS |
16336 | esac |
16337 | done | |
16338 | ||
bec39cab AC |
16339 | # Always prepend --prefix to ensure using the same prefix |
16340 | # in subdir configurations. | |
fdc59709 PB |
16341 | ac_arg="--prefix=$prefix" |
16342 | case $ac_arg in | |
81ecdfbb | 16343 | *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
fdc59709 | 16344 | esac |
81ecdfbb RW |
16345 | ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" |
16346 | ||
16347 | # Pass --silent | |
16348 | if test "$silent" = yes; then | |
16349 | ac_sub_configure_args="--silent $ac_sub_configure_args" | |
16350 | fi | |
16351 | ||
16352 | # Always prepend --disable-option-checking to silence warnings, since | |
16353 | # different subdirs can have different --enable and --with options. | |
16354 | ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" | |
bec39cab | 16355 | |
b4e70030 | 16356 | ac_popdir=`pwd` |
bec39cab | 16357 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue |
c906108c SS |
16358 | |
16359 | # Do not complain, so a configure script can configure whichever | |
16360 | # parts of a large source tree are present. | |
fdc59709 | 16361 | test -d "$srcdir/$ac_dir" || continue |
c906108c | 16362 | |
81ecdfbb RW |
16363 | ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" |
16364 | $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 | |
16365 | $as_echo "$ac_msg" >&6 | |
16366 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bec39cab AC |
16367 | ac_builddir=. |
16368 | ||
81ecdfbb RW |
16369 | case "$ac_dir" in |
16370 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
16371 | *) | |
16372 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
16373 | # A ".." for each directory in $ac_dir_suffix. | |
16374 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
16375 | case $ac_top_builddir_sub in | |
16376 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
16377 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
16378 | esac ;; | |
16379 | esac | |
16380 | ac_abs_top_builddir=$ac_pwd | |
16381 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
16382 | # for backward compatibility: | |
16383 | ac_top_builddir=$ac_top_build_prefix | |
bec39cab AC |
16384 | |
16385 | case $srcdir in | |
81ecdfbb | 16386 | .) # We are building in place. |
bec39cab | 16387 | ac_srcdir=. |
81ecdfbb RW |
16388 | ac_top_srcdir=$ac_top_builddir_sub |
16389 | ac_abs_top_srcdir=$ac_pwd ;; | |
16390 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bec39cab | 16391 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
16392 | ac_top_srcdir=$srcdir |
16393 | ac_abs_top_srcdir=$srcdir ;; | |
16394 | *) # Relative name. | |
16395 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
16396 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
16397 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bec39cab | 16398 | esac |
81ecdfbb | 16399 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
c906108c | 16400 | |
c906108c | 16401 | |
fdc59709 | 16402 | cd "$ac_dir" |
c906108c SS |
16403 | |
16404 | # Check for guested configure; otherwise get Cygnus style configure. | |
fdc59709 PB |
16405 | if test -f "$ac_srcdir/configure.gnu"; then |
16406 | ac_sub_configure=$ac_srcdir/configure.gnu | |
16407 | elif test -f "$ac_srcdir/configure"; then | |
16408 | ac_sub_configure=$ac_srcdir/configure | |
16409 | elif test -f "$ac_srcdir/configure.in"; then | |
16410 | # This should be Cygnus configure. | |
16411 | ac_sub_configure=$ac_aux_dir/configure | |
c906108c | 16412 | else |
81ecdfbb RW |
16413 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 |
16414 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
c906108c SS |
16415 | ac_sub_configure= |
16416 | fi | |
16417 | ||
16418 | # The recursion is here. | |
16419 | if test -n "$ac_sub_configure"; then | |
c906108c | 16420 | # Make the cache file name correct relative to the subdirectory. |
bec39cab AC |
16421 | case $cache_file in |
16422 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
81ecdfbb RW |
16423 | *) # Relative name. |
16424 | ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; | |
c906108c | 16425 | esac |
c906108c | 16426 | |
81ecdfbb RW |
16427 | { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
16428 | $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
c906108c | 16429 | # The eval makes quoting arguments work. |
fdc59709 PB |
16430 | eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ |
16431 | --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || | |
81ecdfbb | 16432 | as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 |
c906108c SS |
16433 | fi |
16434 | ||
fdc59709 | 16435 | cd "$ac_popdir" |
c906108c SS |
16436 | done |
16437 | fi | |
81ecdfbb RW |
16438 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
16439 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
16440 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
16441 | fi | |
c906108c SS |
16442 | |
16443 | ||
16444 | exit 0 |